Sawdust dryer

Wednesday, July 29, 2020

Application of Dingli forage dryer in elephant grass drying

   Dingli forage dryer can be used to dry various forages such as alfalfa, elephant grass, emperor bamboo grass, etc. This equipment is not only widely used in China, but also used by many companies in the drying process of elephant grass in foreign markets.

  Elephant grass: named after elephants like to eat. It is easy to plant, has good palatability, and has higher nutritional value than ordinary plants. It is a good feed for wild and domestic animals. Elephant grass is planted in large areas in many foreign countries. Elephant grass, as an emerging plant feed with high stalk thickness, high sugar content, high crude protein and nitrogen-free extract content, and high total energy content, can well solve the shortage of local feed materials. Elephant grass is treated as feed material and needs to be dried by a dryer. Dingli forage dryer is a drying equipment specially designed by Dingli technicians for grass and other forage materials. This equipment can dry elephant grass to a certain amount of moisture to meet its feed requirements. The unique drying process of Dingli dryer solves the shortcomings of traditional drying. At the same time, the characteristics of materials such as grass and other materials make its drying efficiency better. At present, elephant grass drying projects have been built in India, the Philippines and other countries, and the finished products of the project have been well received by local customers.

  Dingli elephant grass dryer has launched a variety of models from different needs such as elephant grass output and moisture. Customers in need can consult us online.

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Dingli company of website: http://www.feeddryer.com/

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Pasture drying or sun drying is better

Pasture refers to the grass or other herbaceous plants that are fed by livestock. Generally, it is dehydrated by mechanical drying or sun drying. Is it better to dry pasture or sun dry? It mainly depends on the user's output. If the sun-dried treatment is more suitable for one or two kilograms per day, it is recommended to use a forage dryer for large-scale forage dehydration, which is fast and efficient, and the nutrient value is relatively small compared to drying.




This video is a real shot of the operation site of Dingli India's forage dryer. Using a three-layer tumble dryer as a carrier, the crushed forage quickly evaporates water through contact with low-temperature hot air. Equipped with an indirect clean hot blast stove to achieve a clean green fodder drying process, the color of the forage remains unchanged, the loss of the taste and nutrients of the forage is small, and the shelf life is long. At the same time, it is very helpful to promote the increase of livestock feed intake.

Zhengzhou Dingli is a veteran manufacturer of forage dryers in Henan. It has a history of nearly 20 years. It has been appreciated by users for its excellent craftsmanship and perfect service. The sales scope of the equipment covers many areas at home and abroad. (Contact We can arrange for you to visit the site nearby), the company provides free inspection, welcome everyone to visit the factory.

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Dingli company of website: https://www.feeddryer.com/products/39.html

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My Whatsapp/wechat/phone:+8615670626070


Tuesday, July 28, 2020

How to drying sweet potato seedlings/Straw drying equipment video

  Some people have asked how to drying sweet potato seedlings, vegetable seedlings drying and other plant stems, leaves and stalks, which can be solved by a straw drying equipment. The drum dryer structure does not occupy a large area and can dry more than 1 ton in 1 hour. Various herb stalks, there are dryer videos for reference to understand the process principle.


  The drying principle of sweet potato seedlings or vegetable seedlings is the same as that of corn stalks, soybean stalks, rice straws, rice stalks, etc. It is quickly dried by high-temperature hot air, using industrial tumble dryers as the carrier, and mostly using biomass fuel burners as the heat source. The drying process is environmentally friendly and energy-saving. The production capacity of the sweet potato seedling dryer is not limited. 1 ton per hour or 100 tons per hour is feasible. The dryer manufacturer customizes the production, including what heat source is used, the moisture content of the sweet potato seedling, and whether it is equipped with a crusher Or mechanical equipment such as granulators.

  For how to run the production of sweet potato rice seed dryer, please refer to the video of our grass fodder dryer. The users of the examination room please consult and contact for arrangement.


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Dingli company of website: http://www.feeddryer.com/

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Method for rapid dehydration and drying of palm residue

   Dingli palm residue dryer has the characteristics of large output, strong drying and precipitation, energy saving and environmental protection, convenient operation, guaranteed product quality, safety and health, and small footprint, which is energy saving than ordinary dryers, can save energy and drying costs.


  The raw materials of palm residue (coconut bran, oil palm residue) are easily clogged due to the high friction coefficient. The wind conveying system is used to send them to the inner layer of the three-layer rotary drum drying drum. The inner drum is divided into three working areas. One is the guide area. The wet material enters this area and quickly evaporates water when it comes into contact with the high temperature hot air. The material is moved by the guide plate with a large guide angle to form a non-sticky and then led to the next work area. The second is the pick-up cleaning area. In this area, the wet materials are picked up by different angles of the pick-up board to form a completely broken fabric curtain state, and they are scattered into spiral travel to achieve heat exchange. Because the equipment is designed with a cleaning device in this area, the cleaning device automatically cleans the materials adhered to the inner wall with the rotation of the drum. The third is the fast transfer area, where the wet material is in a low-moisture dispersion state, and the material has no adhesion phenomenon in this area, and flows into the middle drum quickly as the drum rotates. The middle drum is equipped with a large-angle spiral belt structure that is fully bent and copied. The material in the middle drum is quickly moved to the front section of the drum under the combined action of hot air and spiral belts, and at the same time absorbs the heat emitted by the inner drum and the heat of the middle drum for heat exchange. The material reaches the drying effect here, and the material enters the outer cylinder. The material travels in the outer drum in a rectangular multi-loop manner. The material that achieves the drying effect is quickly discharged from the drum under the action of hot air. The wet material that does not achieve the drying effect cannot travel quickly due to its own weight. The material is fully dried in this rectangular copy board to complete the entire drying process.

  Zhengzhou Dingli professional manufacture palm slag dryer, if you are interested, please contact us online.

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Monday, July 27, 2020

Feed drying can be simpler-corn starch residue dryer

 There are many ways to dry corn starch residue. For corn starch residue used in the feed production process, the three-cylinder high temperature dryer is more practical. The drying cost is lower, the operability is stronger, the efficiency is higher, and there is no upper limit on the production capacity.


The corn starch residue dryer adopts a three-cylinder drying structure. First of all, it has an advantage in the area of the plant. In this drying structure, the material travels in the form of two retreats and one advance, which effectively extends the heating of the materials duration, does not need to be achieved by extending the length of the dryer cylinder. Therefore, the three-cylinder corn starch residue dryer has a smaller footprint under the premise of the same capacity.

  The material is heated for a long time, and the heat source comes from the heated air and the cylinder wall. Therefore, the heat utilization rate is higher and the energy consumption of corn starch residue drying is significantly reduced, which is the main cost source of corn starch residue dryer. Therefore, there is greater demand for three-cylinder dryers in the market.

  Zhengzhou Dingli customizes and supplies a full range of environmentally friendly energy-saving tumble dryers, which are suitable for drying corn starch residue, sprayed corn husk, corn residue and other feeds to produce mixed feed.

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My Whatsapp/wechat/phone:+8615670626070
How to turn potato residue into cattle and sheep feed/Potato residue processing feed equipment customization

 How does potato residue become feed for cattle and sheep? The potato residue from the starch factory has been dehydrated, dried, mixed and stirred, and granulated. The production process of mixed feed has been mature. The market supply of potato residue processing feed equipment is sufficient and the price is not expensive. Dingli will fully customize and produce a complete set of potato residue feed drying production equipment.


The potato residue is processed into cattle and sheep feed through mechanical extrusion and dehydration. The belt dehydrator is the main method. The high-moisture potato residue is pressed and dried on the filter belt through multiple extrusion zones. The moisture content of the dehydrated potato residue is about 60%. Short-term storage and transportation can also continue to enter the potato residue drying and pelleting production line, which will significantly reduce the operating cost of subsequent processing equipment.

  The potato residue dryer in the potato residue processing feed equipment belongs to the high-temperature hot air drying process, which is divided into two parts: high-temperature drum dryer and low-temperature airflow drying. This process ensures that the potato residue is not black, sticky, and Without saccharification, processed potato residue feed has a higher taste and nutritional content.

  The potato dregs mixture after mixing and nutrient ingredient blending enters the granulation process, and the subsequent steps of the potato dregs feed processing equipment are about to be completed. The potato dregs granulator has high molding rate, uniform particles, appropriate density, low power consumption, and durable equipment. The follow-up is the filling machine.

  Zhengzhou Dingli custom-produces the entire production line of potato residue feed processing equipment, free installation and technical debugging, has more than 15 years, the technology is proficient, the equipment processing is fine, whether it is the cost of potato residue feed processing and environmental protection, it has passed market inspection and survival of the fittest.Welcome to inquiry and order.

If you want to know price, Please leave your E-mail or Whatsapp

Dingli company of website: http://www.feeddryer.com/

My E-mail:dingliwyt@gmail.com

My Whatsapp/wechat/phone:+8615670626070

Sunday, July 26, 2020

Feed drying can be simpler-corn starch residue dryer

There are many ways to dry corn starch residue. For corn starch residue used in the feed production process, the three-cylinder high temperature dryer is more practical. The drying cost is lower, the operability is stronger, the efficiency is higher, and there is no upper limit on the production capacity.


The corn starch residue dryer adopts a three-cylinder drying structure. First of all, it has an advantage in the area of the plant. In this drying structure, the material travels in the form of two retreats and one advance, which effectively extends the heating of the materials duration, does not need to be achieved by extending the length of the dryer cylinder. Therefore, the three-cylinder corn starch residue dryer has a smaller footprint under the premise of the same capacity.

The material is heated for a long time, and the heat source comes from the heated air and the cylinder wall. Therefore, the heat utilization rate is higher and the energy consumption of corn starch residue drying is significantly reduced, which is the main cost source of corn starch residue dryer. Therefore, there is greater demand for three-cylinder dryers in the market.

Zhengzhou Dingli customizes and supplies a full range of environmentally friendly energy-saving tumble dryers, which are suitable for drying corn starch residue, sprayed corn husk, corn residue and other feeds to produce mixed feed.

If you want to know price, Please leave your E-mail or Whatsapp

Dingli company of website: http://www.feeddryer.com/

My E-mail:dingliwyt@gmail.com

My Whatsapp/wechat/phone:+8615670626070

How much is a large organic waste dryer/What is the manufacturer's price?

Some organic waste residues can be used by drying and other methods. For example, potato residues, fungus residues, sauce residues, vinegar residues, etc. can be dried to make feed. The drying of these organic waste residues needs to be processed by organic waste dryer equipment. Currently on the market How much is a large-scale organic waste dryer? How much does the manufacturer offer?


When purchasing organic waste dryer equipment, many customers pay more attention to the equipment manufacturer’s quotation. How much is the specific price. However, the current organic waste dryer equipment is a non-standard manufacturer, and the specifications and processes of organic waste drying equipment from different manufacturers Different, so the equipment prices are also very different. For example, the self-developed drying process used by Zhengzhou Dingli organic waste dryer equipment not only has certain advantages in equipment technology, but also has certain advantages in the price of process equipment developed by its own team. Moreover, Dingli organic waste dryer is directly provided by the manufacturer. The equipment is large-scale production. There is no middleman manufacturer. The equipment price is preferential. What is the specific organic waste dryer equipment price? At present, Zhengzhou Dingli has launched a variety of specifications and models of equipment according to different requirements such as processing capacity and moisture. According to the actual needs of customers, the equipment selection can be optimized to determine the specific quotation of the equipment.

There are many factors that affect the price of organic waste dryer equipment. It is necessary to determine the equipment quotation according to the specific production situation of the customer. To understand the specific large-scale organic waste dryer how much is a unit, you can consult the equipment manufacturer for quotation whastapp+8615670626070.

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Dingli company of website: http://www.feeddryer.com/

My E-mail:dingliwyt@gmail.com

My Whatsapp/wechat/phone:+8615670626070

Friday, July 24, 2020


How to turn potato residue into cattle and sheep feed/Potato residue processing feed equipment customization

How does potato residue become feed for cattle and sheep? The potato residue from the starch factory has been dehydrated, dried, mixed and stirred, and granulated. The production process of mixed feed has been mature. The market supply of potato residue processing feed equipment is sufficient and the price is not expensive. Dingli will fully customize and produce a complete set of potato residue feed drying production equipment.

The potato residue is processed into cattle and sheep feed through mechanical extrusion and dehydration. The belt dehydrator is the main method. The high-moisture potato residue is pressed and dried on the filter belt through multiple extrusion zones. The moisture content of the dehydrated potato residue is about 60%. Short-term storage and transportation can also continue to enter the potato residue drying and pelleting production line, which will significantly reduce the operating cost of subsequent processing equipment.

The potato residue dryer in the potato residue processing feed equipment belongs to the high-temperature hot air drying process, which is divided into two parts: high-temperature drum dryer and low-temperature airflow drying. This process ensures that the potato residue is not black, sticky, and Without saccharification, processed potato residue feed has a higher taste and nutritional content.

The potato dregs mixture after mixing and nutrient ingredient blending enters the granulation process, and the subsequent steps of the potato dregs feed processing equipment are about to be completed. The potato dregs granulator has high molding rate, uniform particles, appropriate density, low power consumption, and durable equipment. The follow-up is the filling machine.

Zhengzhou Dingli custom-produces the entire production line of potato residue feed processing equipment, free installation and technical debugging, has more than 15 years, the technology is proficient, the equipment processing is fine, whether it is the cost of potato residue feed processing and environmental protection, it has passed market inspection and survival of the fittest.Welcome to inquiry and order.

If you want to know price, Please leave your E-mail or Whatsapp

Dingli company of website: http://www.feeddryer.com/

My E-mail:dingliwyt@gmail.com

My Whatsapp/wechat/phone:+8615670626070

Process flow of biomass pellet production line

  What equipment does a biomass pellet production line include? This depends on the actual conditions of production capacity and processed materials. The general biomass pellet machine production line includes crushers, shredders, dryers, wood pellet machines, coolers, packaging machines and other equipment.


  The equipment and processes included in the process flow of the biomass pellet production line:

  1. Crusher: The main function is to initially process irregular forestry waste such as logs and wood scraps into blocks or strips that are conducive to crushing (if the raw materials are like wood chips, you can skip this step).

  2. Shredder: Wood chips or other small pieces can be further reduced with a shredder.

  3. Drying machine: The material enters the cylinder body from the upper part of the drying cylinder through the inlet seal head, and the motor drives the drying cylinder to rotate. The wet material entering the drying cylinder is repeatedly picked up and thrown off by the copy board on the wall of the drum. With the help of hot air and the rotation of the drying drum, it plays the role of drying materials. The dried materials are unloaded by the discharge air-locking device, and the fan is connected to cyclone to remove dust.

  4. Sawdust pellet machine: Raw materials fall vertically from the feed inlet and are evenly distributed on the surface of the mold cavity through the rotation of the press wheel. The powder material passes through the hole of the mold under the rolling of the press roller, which promotes the powder material to form a continuous cylindrical solid body for transportation and combustion.

  5. Cooling machine: When the finished particles leave the pellet machine, they are very hot and will release water vapor. Therefore, it must be cooled and dried.

  6. Baler: At this step, the pellets have been completed and are ready for use. But in most cases, storage and transportation are required. The pellets must be stored away from moisture, if the pellets absorb moisture, they will expand and become useless. The pellets are usually sealed in plastic bags.

  Each customer has different requirements for materials, moisture, output, configuration, etc., and the process design is also different. Zhengzhou Dingli has rich experience in design and production, and can provide you with good wood pellet production.

 If you want to know price, Please leave your E-mail or Whatsapp

Dingli company of website: http://www.feeddryer.com/

My E-mail:dingliwyt@gmail.com

My Whatsapp/wechat/phone:+8615670626070



Protein mulberry drying feed processing process: process flow of feed mulberry dryer

Protein mulberry is also known as feed mulberry. Protein mulberry leaves are rich in carbohydrates, protein, fatty acids, cellulose, vitamins and minerals. At present, it is used as feed material and other applications. The protein mulberry can be used as feed through crushing and drying. What is the specific process of drying the protein mulberry as a feed? Today I will share with you the process flow of the feed mulberry dryer.

After a large amount of protein mulberries are processed by the crushing equipment, the crushed feed mulberries are sent by the conveyor to the drum to achieve downstream drying. The feed mulberries are continuously picked up and scattered under the inner layer of the copying plate and move forward in a spiral manner. , Middle and outer layers, to realize the heat exchange between the feed mulberry and the hot air. The dry feed mulberry moves quickly and is discharged out of the drum under the action of the wind. The wet feed mulberry that does not reach the drying effect cannot move quickly due to its own weight. The feed mulberry is under control Fully drying is carried out during the trip to achieve the drying effect. The moisture content of the feed mulberry is reduced to the moisture required by the customer. The drying process is completed and discharged by the screw conveyor to enter the subsequent material packaging process.

There are 18 kinds of amino acids in protein mulberry, accounting for more than 10% of mulberry leaf dry matter. Among these amino acids, animal essential and non-essential amino acids account for more than half of the total, as well as 6 vitamins and 8 minerals, which have high nutritional value as feed. A large amount of protein mulberry and other material resources can be used by using protein mulberry dryers (feed mulberry dryers), etc. Zhengzhou Dingli can currently provide various specifications and models of feed mulberry dryer equipment according to customer needs. Welcome to consult whatsapp +8615670626070.

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Dingli company of website: http://www.feeddryer.com/

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Thursday, July 23, 2020

How to choose a flash dryer for cassava processing?

As a conventional drying equipment, the cassava flash dryer plays an extremely important role in the production of starch and other types of granular powder. Because of its high drying efficiency and short drying time, it is favored by more and more factories. In recent years, the comprehensive demand for cassava flash dryers has increased significantly, and there are more and more cassava flash dryers on the market. So how should buyers choose the correct cassava flash dryer for cassava processing? The following will explain in detail the three main points of the selection of cassava flash dryer.


Three points for choosing a cassava flash dryer:

  1. Equipment price

  No matter what you buy, price is the primary factor that buyers need to consider. Especially when buying large equipment, the prices of different models of equipment vary greatly. The price of cassava flash dryer is directly related to the production cost of subsequent cassava processing, so the price needs to be compared during the selection process. Through comprehensive comparison of equipment price with equipment quality, equipment materials, advanced equipment technology, manufacturer services, etc., and then choose a high-quality cassava flash dryer with high cost performance to better meet production requirements.

  2. Maintenance service

  Maintenance service is the content that needs attention in the process of purchasing all industrial equipment. Due to the long service life of equipment such as cassava flash dryer, the equipment will inevitably encounter various failures during use. At this time, the manufacturer's repair service is very important. In order to better satisfy the interests of consumers, the powerful manufacturer of cassava flash dryer will provide detailed explanations on the content and timeliness of repair services. Therefore, in the process of choosing a cassava flash dryer, the manufacturer's maintenance service is an important reference point, laying a more solid foundation for subsequent use.

  3. Equipment function

  Although the key functions of cassava flash dryers are the same, with the continuous improvement of production technology, modern cassava flash dryers have also undergone great changes in specific types of content, in order to better satisfy the diverse buyers demand. Therefore, in the selection process, customers should learn more about the functions of the cassava flash dryer and choose according to their needs. Only when you ensure that the effect of the selected cassava flash dryer fully meets the needs of use, you can buy equipment that truly meets your requirements.

  It is not easy to choose a high-quality cassava flash dryer. Only by considering the above points can customers make better judgments and provide more reference content for subsequent choices so that buyers can make more satisfactory choices. Zhengzhou Dingli is a professional manufacturer of cassava flash dryers. It has its own factory and the equipment is ex-factory price. If you are interested, please contact us.
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Alfalfa dryer manufacturer, pasture continuous dryer customization

Which alfalfa dryer manufacturer is better? How much does it cost to customize a continuous pasture dryer? There are many manufacturers on the market. The strength is difficult to distinguish, the reputation is difficult to judge, the process principle is similar, and the quality evaluation is difficult. So, look Which dryer manufacturer has more user sites is relatively more reliable.


Which alfalfa dryer is good

The planting area of ​​alfalfa in China continues to increase. Therefore, our company is rapidly transforming and customizing various types of alfalfa dryers. The low-temperature hot air rapid drying process improves the quality and production efficiency of alfalfa processing hay feed. Years of drying machine technology research and development and equipment customization production history, mature technology, many feed dryer projects, covering a wide range of fields, at the same time, our company’s industrial tumble dryer exports and reputation are also very good, especially in Southeast Asia In the country, the proportion of forage drying projects is also very considerable.

There are indeed many manufacturers of alfalfa dryers, and it is really difficult for users to buy them. Can you have both price and quality? It is possible in Zhengzhou Dingli dryer manufacturer. Our company adopts a strict processing and production supervision system, with quality evaluation every week, monthly reports are public, rewards and penalties are clear, and the processing dryer equipment does not pass the quality inspection and does not leave the factory.

Therefore, it is not an impulse for many people to choose our forage continuous dryer. Alfalfa drying is also a continuous drying process, with high intelligence and low manpower requirements. The daily output starts from 5 tons, and there is no limit. For details, please refer to the continuous drying of forages taken at the user site of our company. Machine video.

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Dingli company of website: http://www.feeddryer.com/

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My Whatsapp/wechat/phone:+8615670626070

Wednesday, July 22, 2020

How to choose organic manure equipment cow dung dryer?

   Cow manure dryer is a key equipment for preparing cow manure organic fertilizer. However, there are many kinds of cow manure dryers on the market. How to choose organic manure equipment cow dung dryer? Pay attention to the following aspects:


 1. It is necessary to compare several manufacturers of cow dung dryers to check the quality of the dryers and the strength of the manufacturers' workshops.

  2. To see if the manufacturer has the spot, test the dryer to see if the output efficiency can be achieved.

  3. Analyze the prices of dryers of several manufacturers to see which one is suitable. In addition, we can't be greedy for the price of cow dung dryers. We all know that cheap is not good, what we need to do is to check the quality, so that we can buy better chicken dung dryer equipment.

  The above are several aspects that need to be paid attention to when choosing cow dung dryer.

  Zhengzhou Dingli is a large professional cow dung dryer manufacturer with mature technology and guaranteed after-sales. If you are interested, please contact us online.

If you want to know price, Please leave your E-mail or Whatsapp

Dingli company of website: http://www.feeddryer.com/

My E-mail:dingliwyt@gmail.com

My Whatsapp/wechat/phone:+8615670626070

Tuesday, July 21, 2020

Palm silk drier machine for sale

   Palm shreds can be reprocessed and used by drying, how to quickly dry palm shreds, and dryers and other mechanical equipment can be used for quick drying of palm shreds. Today, Xiaobian is in place to share the technological process of Zhengzhou Dingli palm shred dryer equipment .


   Palm silk drum dryer, also known as coconut palm silk dryer, is mainly composed of hot air furnace, feed conveyor, rotary drum dryer, discharge conveyor, dust collector, and power distribution cabinet; after sorting After the silk fiber enters the dryer, the materials are evenly dispersed and fully contacted with the hot air under the rotation of the tooth-shaving stirring device evenly distributed in the drum, and the heat transfer, mass transfer, and drying are quickly carried out and discharged to the drum outlet. The selection and design of the technological parameters of the production line and the technical parameters and structure of each equipment were obtained after careful analysis of the palm silk fiber materials, and were verified by the actual palm silk fiber drying test. In the design of the plan, taking full account of the characteristics of silk fibers that are flammable, agglomerable, and wrapped in bran residue, a series of technologies and processes have been adopted to solve them to ensure a good drying effect and cleanliness of silk fibers.

    Zhengzhou Dingli can currently design and manufacture palm silk dryer equipment according to customer needs to meet the drying needs of palm silk processing in different regions. There are many equipment models and support for customization.



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Jerusalem artichoke is also called Jerusalem artichoke. A large amount of waste residue is produced during the processing of Jerusalem artichoke. The dregs of Jerusalem artichoke are rich in nutrients and can be processed into feed materials for use. The dregs of Jerusalem artichoke are dried during processing. How to dry the dregs of Jerusalem artichoke? Dingli Jerusalem artichoke meal dryer can quickly dry it into feed materials such as Jerusalem artichoke meal.


The Jerusalem artichoke meal dryer is mainly composed of a heating source, a feeder, a feeder, a rotary drum, a discharging machine, an induced draft fan, a discharger and a power distribution cabinet; after the dehydrated wet Jerusalem artichoke residue is added to the dryer, Under the turning of the evenly distributed plate copying device in the drum, the Jerusalem artichoke slag is evenly dispersed in the dryer and fully contacted with the hot air, which accelerates the heat and mass transfer of drying. In the drying process, the Jerusalem artichoke slag will be discharged to the star-shaped discharge valve in the other section of the dryer under the action of the inclined board and the hot temperament.

Zhengzhou Dingli is a manufacturer of Jerusalem artichoke dregs dryer (Jerusalem artichoke dregs dryer). It can provide a variety of specifications and models of Jerusalem artichoke dregs dryer equipment. The equipment can be customized to meet the needs of customers in various regions for drying Jerusalem artichoke dregs and understand the drying of Jerusalem artichoke dregs. The specifications of the dryer can be consulted by whatsapp +8615670626070.


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Dingli company of website: http://www.feeddryer.com/

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Monday, July 20, 2020

Cassava residue dryer manufacturer/ Cassava residue dehydrated, dried and reused

During the processing and utilization of cassava, a large amount of cassava residue will be generated. How to reprocess a large amount of waste cassava residue? Cassava dregs contain certain nutrients that can be used as feed raw materials. At present, cassava dregs can be dehydrated, dried and reused to make feed. How is cassava dregs dehydrated and dried? A brief introduction to the cassava residue dryer manufacturers.

Introduction of cassava residue dehydration drying reuse equipment:
The cassava residue dryer adopts a three-layer rotary drum drying structure. The heat source equipment can use gas, coal gas, biomass fuel, fuel oil and other hot air stoves for heating. The wet cassava residue directly exchanges heat with high-temperature hot air, quickly and strongly evaporates water to achieve Drying effect, this drying structure of cassava residue dryer is more characterized by large production volume, small footprint, high heat utilization rate, so the drying cost is relatively lower.

Another type of cassava residue drying equipment is mainly a steam tube drum dryer, which is more environmentally friendly and has lower consumption than apple residue air dryers. But users are required to have available steam resources, the temperature is above 110 degrees.

Cassava residue dehydration and drying is currently used in many regions. Zhengzhou Dingli can provide users with a turnkey project for cassava residue dehydration and drying. Our company provides a free quotation plan to analyze in detail how much it costs to dry a ton of cassava residue and what configuration , How big the model, how big the power and other technical parameters. Welcome to Dingli to consult and order equipment Whatsapp: +8615670626070 E-mail: dingliwyt@gmail.com


Introduction of Dingli Large Forage Drum Dryer

Forage refers to plants cultivated as feed for livestock. Forage in broad sense includes green fodder and crops. Forage drying can only be restricted if it is dried in the sun, and it can't be dried in rainy or rainy days. Therefore, to meet the market demand, we have produced a forage dryer, which can solve this problem.

Dingli forage drum dryer, the equipment has large output, high efficiency and energy saving, small footprint, and is used in conjunction with a clean hot air stove, especially suitable for drying high-moisture materials such as forage, can quickly complete the drying of forage moisture from 65-75% to 14-18%, dry grass color is green, the smell is fragrant, the taste is not dry, the nutrition loss is small, it is 30-50% more energy-saving than the ordinary grass dryer, which can save energy and drying costs. Suitable for elephant grass, alfalfa grass, giant fungus grass, Timothy grass, silage grass feed, oat grass, wheat straw, barley straw, oat straw, rye straw, straw, sorghum straw, corn straw, potato vines, beans Drying of stalks and other drying of forage straw with moisture of 45-75%.

The following is the operation video of the forage dryer:

If you are interested in our products, please consult and order our equipment.

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Saturday, July 18, 2020

Installation and maintenance of sawdust dryer

   Sawdust dryer is a special equipment specially designed and manufactured for drying wood chips, sawdust, wood flour and other materials. It has the characteristics of large drying output, remarkable energy saving effect and low maintenance. The main working principle is: the sawdust enters the sawdust dryer by the combined material plate and the rotating cylinder body, the material is boiled and fluidized in the cylinder, and the hot air fully touches the material to complete the drying.


  The maintenance of the sawdust dryer is an extremely important and regular job. It should be closely coordinated with the extremely operation and maintenance, etc., and there should be full-time personnel to carry out the duty inspection.

  Installation test

  1. The equipment should be installed on a horizontal concrete foundation and fixed with anchor bolts.

  2. When installing, pay attention to the vertical of the main body and the horizontal.

  3. After installation, check whether the bolts of each part are loose and whether the door of the host machine is tightened. If so, please tighten it.

  4. Configure the power cord and control switch according to the power of the device.

  5. After the inspection is completed, carry out the no-load test run, and the test run can be carried out normally.

  Machine maintenance

  1. The shaft bears the full load of the negative machine, so good lubrication has a great relationship with the bearing life. It directly affects the service life and operating rate of the machine. Therefore, the injected lubricant must be clean and the seal must be good. The main oil injection point (1) rotating bearing (2) roller bearing (3) all gears (4) movable bearing and sliding plane.

  2. Newly installed wheels are prone to loosening and must be checked frequently.

  3. Pay attention to whether the work of each part of the machine is normal.

  4. Pay attention to check the degree of wear of easy-wear parts, and pay attention to replace worn parts at any time.

  5. The bottom plane of the mobile device should be free of dust and other objects to prevent the movable bearing from moving on the bottom frame when the machine encounters materials that cannot be broken, resulting in a serious accident.

  6. If the bearing oil temperature rises, it should be stopped immediately to check the cause and eliminate it.

  7. If there is impact sound when the rotating gear is running, it should be stopped and checked immediately and eliminated.

  Zhengzhou Dingli is a professional wood chip dryer manufacturer integrating R&D, production and sales, if you are interested, please contact us online.
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How much is the price of an industrial dehydration machine?

It has been raining recently in many areas. Long-term accumulation of high-humidity materials will cause resource waste and pollution, so many companies purchase industrial dehydration machines for treatment. How much is the price of industrial dehydration machines on the market? Regarding the price of large-scale industrial dehydration machine, today I will give you a brief introduction and share the pictures of industrial dehydration machine equipment.


At present, Zhengzhou Dingli can provide industrial dehydration equipment for the majority of users. According to the characteristics of the material, customers can choose to use industrial screw extrusion dehydration machine and industrial belt extrusion dehydration equipment. Extrusion dehydration equipment, fines, etc. can use belt extrusion dehydration equipment. How much is the current industrial dehydration machine price? How much does it cost to buy one. At present, the equipment used is different according to different materials, the price of equipment with different processes and different models also has certain differences. Some customers have requirements for the material of industrial dehydration machines, such as stainless steel, which will also affect the production cost of industrial dehydration machines. Therefore, there are many factors affecting the price of industrial dehydration machines. If you want to understand the price of industrial dehydration equipment, you can provide specific needs to the sales personnel of the manufacturer before you can get an accurate quotation.

Zhengzhou Dingli industrial dehydration machine is directly provided by the manufacturer, the equipment price is preferential, the specific price of Dingli industrial dehydration machine, how much one can call +9615670626070 for consultation.

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Friday, July 17, 2020

Maintenance method of yeast dryer

 The yeast dryer is mainly composed of a drying cylinder, a frame, a transmission system, a scraper device, a material limitation, a scraping device, an intrusion device, and a steam system. While using the yeast dryer, we should pay attention to the maintenance and maintenance of the dryer, so that the equipment runs stably, has a long service life, and has high working efficiency. The following are some methods for maintaining the yeast dryer for your reference:


 1. The two rolling bearing seats should be refueled before starting, and the oil cup should be filled with grease in time.

  2. After the dryer is used for 6-8 months, the lubricant in the reducer should be replaced.

  3. Lubricate the sprocket once every 2-3 days and apply new grease.

  4. When replacing the scraper, we can directly pull it out and insert it into the slot of the knife table.

  5. If the yeast dryer is not used for a long time, it should be wiped clean and coated with anti-rust oil.

  Zhengzhou Dingli is a yeast dryer manufacturer with more than 15 years of experience. We provide a series of services such as design, production, installation, training, etc. Welcome to visit the factory.

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How much is a better bean residue dehydration equipment

Better bean residue dehydration equipment on the one hand must have a good dehydration effect, on the other hand it must save money, consume less electricity, low noise, safe and environmentally friendly and continuous production. The recovery rate of dehydrated solid material through the belt press dryer is high, and the moisture content of the dry material is low. How much is bean residue dryer?


Better bean residue dehydration equipment
A bean residue dehydration equipment is the main equipment for simple dehydration treatment of waste residues produced by soybean processing plants, starch plants and other enterprise units. The water content of the dehydrated bean curd residue is about 50-60%. It is used for outsourcing processing of bean curd residue and can meet the waste residue Factory requirements, no dripping water pollution. Easy to store and transport.

A better bean residue dehydration equipment not only meets the above requirements for dehydration capacity, but also has low power consumption, durability, and low noise during the dehydration production process, and reduces the cost of bean curd residue dehydration to a greater extent. The daily production capacity of bean curd residue is 10 Above the ton, no upper limit is set.

Zhengzhou Dingli bean residue dehydration equipment manufacturer, direct sales at a preferential price, from production and processing to installation and commissioning and on-line production, users can supervise the whole process. At the same time, our company customized the production of tofu residue dehydration and drying equipment, as well as tofu residue processing feed equipment, tailor-made, free installation, with many tofu residue, bean residue, sweet potato residue, cassava residue and other starch residue feed processing production line project cases, Available for inspection.

How much is a better bean residue dehydration equipment

How much is the bean residue dehydration equipment? First look at the processing technology, second look at the dehydration capacity, and third look at the material of the dehydration machine. Zhengzhou Dingli manufacturers have great price concessions, high cost performance, and good reputation for users. The tofu residue dehydrator with the expected production benefit is guaranteed and the benefit period is long.

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Thursday, July 16, 2020

Where can we buy red wine grain dryer?

 Red wine lees dryers are also called lees drying equipment. They are mainly three-cylinder dryers, which are divided into steam drying type and hot air drying type. The daily production volume is more than 10 tons, the dryer is not expensive, durable and environmentally friendly, the dried lees have good cleaning hue and long shelf life.

There are generally two steps for drying wine lees. First, a dehydration machine is used to perform mechanical extrusion dehydration, and then it enters the high-temperature drying stage of the tumble dryer, the moisture content after drying is less than 15%. The current drying technology ensures that the dried red wine grains have a better state in terms of color, cleanliness and nutritional loss.

  The red beer lees dryer is mainly based on the three-cylinder drying equipment. This type of dryer has a large processing capacity and a small footprint, saving land space. At the same time, the two-return and one-feed material travel structure is effectively extended. The heating time of the lees residue improves the heat utilization rate and drying efficiency, and reduces the cost of drying one ton of red beer lees.

  Zhengzhou Dingli Brewer's Grain Dryer Manufacturers have been devoted to equipment supply and production line construction for more than ten years. The cooperation of large and small brewer's grain drying projects is not rare, and the large-scale cooperative enterprises are quite influential, and users have a good reputation. Small red beer lees dryers have short processing cycles and low production line construction costs. If you are interested, please contact us online.

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How to dehydrate rice lees?

Rice lees usually need to be dehydrated before other processing due to high water content. How to dehydrate rice lees? For large amounts of rice lees, you can use Zhengzhou Dingli rice lees dehydration equipment. Zhengzhou Dingli lees dehydration equipment can process 20 tons a day. The above lees can be quickly squeezed and dehydrated. Today I will share the video of the rice lees dehydration machine.


The above is the video sharing of Dingli lees dehydration machine. The lees dehydration machine is designed according to the principle of superimposed compression. It mainly depends on the combination of the feed box, spiral shaft, screen and tail cone to achieve the purpose of material and water separation. The material to be processed is evenly conveyed to the feed bin of the screw extrusion dehydrator through tools such as screw conveyors, after being extruded by the screw blades and filtered by the screen, water or juice flows through the screen to the water receiving tray under the machine for collection After being picked up by the pipeline, the dehydrated finished materials are output through the conveyor belt.

Dingli lees spiral extrusion dehydrator can remove about 20% of the water in lees, greatly reducing the burden on the dryer, and the output is greatly improved. The rice lees can be dried to make feed after dehydration treatment. Zhengzhou Dingli rice lees dehydration equipment specifications There are many models, please call +8615670626070 for consultation.


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Wednesday, July 15, 2020

Environmentally friendly straw dryer creates profit

Straw, known as Ligusticum lancea in ancient times, also known as straw grass, refers to the stem and leaf parts remaining after the threshing of the grass crops such as rice, wheat, and corn. Among them, the straw of rice is often called straw and rice straw, and the straw of wheat is called Wheat straw. In mid-to-late May, it is harvest time again. Both the early rice in the south and the wheat in the north have reached the harvest time, and the summer harvest work in various regions is also in full swing. This year, the smell of dense smoke in the air is less, and the straw becomes a treasure instead of being burnt. The phenomenon of open burning of crop straw in the city of Hefei is effectively controlled, and the smoke and dust pollution caused by open burning of crop straw is basically eliminated. The comprehensive utilization rate of crop straw reached 88.3%, 4.9 percentage points higher than the provincial average, and achieved results.

In recent years, Hefei has actively explored straw comprehensive utilization technology and actively developed straw comprehensive utilization industry. According to statistics, there are currently more than 30 enterprises (institutions) of various types of comprehensive utilization of straw, covering the entire industrial chain of technology research and development, equipment manufacturing, "five chemical" utilization, collection, storage, transportation and sales, with an annual output value of 400 million yuan and annual industrialization utilization. The local crop straw reached more than 200,000 tons.

  As a big agricultural city, Hefei is very rich in crop straw resources. According to statistics, the city's annual crop planting area is about 11 million mu, and the annual output of crop straw is about 4 million tons. Straw as a by-product of agriculture is not only an agricultural non-point source of pollution, but also an important biomass resource. Hefei has carried out long-term exploration and practice on how to make good use of and transform crop straws to turn waste into treasure, control open burning of straws, and reduce air pollution. At the same time, Hefei also insists on the comprehensive utilization of straw as a major issue to study, based on the development of large resources, cultivate large industries, focus on promoting the industrialization of straw comprehensive utilization, and vigorously develop a modern environmental protection industry based on the utilization of crop straw resources.

  The application of straw dryer has promoted the development of deep processing of straw and greatly expanded the use of straw. Nanyang environmental protection straw dryer can quickly dehydrate and dry fresh straw. The dried straw can be formed into a high-density pellet fuel by a biomass fuel pelletizer, which can be used to generate electricity, etc., and reduce the environment caused by the unavailability of straw. Pollution can also generate income. Nanyang environmental protection straw dryer is a new type of agricultural drying equipment, which is widely used for drying and dewatering agricultural cellulose materials such as corn straw, soybean straw, cotton straw, wheat straw, sorghum straw, rice straw, etc. It is one of the key equipment to solve the comprehensive utilization of crop straw.

  As the environmental problems caused by the large-scale use of fossil fuels become more and more serious, governments of various countries begin to care about and pay attention to the development and utilization of biomass power sources. Although the natural conditions and technical levels vary greatly from country to country, and the utilization of biomass energy varies greatly, in general, the future development of biomass energy will play an important role, especially with straw biomass as a typical representative, and The primary energy system occupies a stable proportion and an important position.
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Brewer's grain spent drying process

There are two types of lees drying process: low temperature steam drying and high temperature hot air drying. It is widely used in lees feed processing production line. It is suitable for rapid dehydration of lees such as rice lees, corn alcohol lees and wheat lees. The lees dryer video is recorded at the user site, it can provide more detailed lees drying process.


Brewer's grain spent drying process
Lees low-temperature drying process: tube bundle drum dryer is used as the carrier, the steam residual heat is utilized by the steam tube dedicated account device, enters the drying drum, and indirectly heat exchanges with the wet feed brewer's grain spent through the steam tube, strong evaporation of water, dry material After discharging the drum, the tax-containing tail gas is purified by a dust collector to complete the drying of the brewer's grain spent.

High temperature hot air drying process of lees: three-layer rotary drum dryer as the carrier, through the biomass burner, gas, oil burner or gas generator and coal-fired hot air furnace for high temperature hot air output, into the drying drum by the action of the induced draft fan system, Directly pass through the lees material curtain in the drying area, vigorously evaporate, dry the lees, and the exhaust gas enters the dust collector system for purification, and meets the requirements of environmental impact assessment.

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Friday, July 10, 2020

Detailed explanation of the drying process of flash dryer

 The rotary flash dryer is used to mix and crush the bulk wet material and ensure that the particles do not stay in the high temperature area of the drying room for too long. Therefore, there should be a reasonable gap between the stirring blade, the bottom and the wall of the chamber, and the rotation speed of the stirring should also be selected reasonably. There is a good sealing device between the mixing shaft and the bottom of the drying chamber. The rotary flash dryer classifier is a ring with holes, similar to an orifice flowmeter, but with an angle. The diameter and height of the holes depend on the distribution of product particles. When the height is fixed, the smaller the pore size, the finer the particle size of the product. It is important to control the particle size of the product by adding a classification ring in the flash drying cylinder, which greatly improves the product qualification rate.


 The drying process of the rotary flash dryer is completely closed, no impurities are mixed, the quality of the finished product is high, and the operating environment is good. At present, the rotary flash dryer has designed a variety of models according to different materials, and has formed a series of products, which are more and more widely used in industries such as chemical, pharmaceutical, light industry, food, and mineral industries. The rotary flash dryer organically combines fluidization, swirling, spraying, pulverizing, and grading technologies. It is an optimized combination of fluidizing technology, swirling technology, spraying technology, and convection heat transfer technology. The equipment has a high technical content, suitable for drying paste-like, granular, cake-like and mud-like materials.

  The product of rotary flash dryer is of good quality, high efficiency and energy saving. It can be dried, crushed and sieved in one device at a time to eliminate environmental pollution. At the bottom of the rotary flash dryer, the larger and more humid pellets are mechanically broken under the action of the agitator, and the particles with lower moisture content and smaller granularity are entrained and raised by the rotary airflow and further dried during the ascent. Due to the gas-solid two-phase rotation flow, the solid-phase inertia is greater than that of the gas phase, and the relative velocity between the solid-gas two phases is greater, which enhances the heat and mass transfer between the two phases. Therefore, the production intensity of the rotary flash dryer is high.

  Dingli specializes in the production of flash dryers, we provide free design solutions, please come to consult.

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Where is the 10 tons of chicken manure dryer a day

Where can I sell a 10-ton chicken dung dryer a day, and how much is one? Organic fertilizer drying equipment is one of our company's drying series products. It uses a tumble dryer as a carrier and various heat sources to provide environmentally friendly heating. The drying efficiency is high, the production volume can be customized, and the price of one dryer is not expensive.


A chicken dung dryer with a capacity of 10 tons a day belongs to a small-scale drying project. The production cycle of a piece of equipment is short. Coupled with free installation and commissioning by the manufacturer, it will be put into production soon, so the project payback period is short. The whole production line of chicken manure drying and processing organic fertilizer equipment can also be customized. At present, the large-scale organic fertilizer production line built by our company in the Congo country has been officially produced, and the user feedback has been very good, causing a lot of impact on the local. Therefore, Congo users The inspection activities of our company are also very active.

The price of 10 tons of chicken manure dryer is not expensive, the specific amount of money needs to be determined in conjunction with our price concession and the production line configuration standard bricks and drum processing materials, etc., free quotation plan, including chicken manure drying process, cost analysis, market Detailed information such as data analysis is provided for reference.

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Tuesday, July 7, 2020

Coal dehydration and drying technology--new coal dryer video

Coal recycling needs to be dehydrated and dried. What is the process of coal dehydration and drying technology? Today I will give you a brief introduction and share the video of Dingli's new coal dryer.

Dingli Coal Dryer is mainly composed of heat source, belt feeder, rotary drum, belt discharger, induced draft fan, cyclone dust collector, bag dust collector and power distribution cabinet. The working principle of the equipment is as follows: after the wet material enters the drying drum, it is divided into the following working areas: First, the material guide area, where coal enters this area and contacts with high temperature hot air to quickly evaporate water, and the material is copied under the guide plate with a large guide angle Is introduced into the next working area; the second is the copy board area where coal is picked up by the copy board to form a material curtain state. At this time, the material is fully in contact with the hot air, and the moisture in the coal quickly evaporates into water vapor, and the water vapor is immediately The induced draft fan draws away, so as to achieve the purpose of drying; coal is dried in this area into a low-moisture loose state. After heat exchange, the material reaches the required moisture state and enters the discharge area; the third is the discharge area, the drum is in this area Without copy board, the material rolls and slides to the discharge port in this area to complete the entire drying process.

    The above is the operation video of Dingli Coal Drying Equipment. A large amount of coal can be quickly dehydrated and dried by Dingli Dryer. Dingli Coal Dryer can process 300 tons to 3000 tons per day. The equipment has a large processing capacity and can be continuously produced. The production line can be matched A variety of heat sources, please leave a message to consult.

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Biomass pellet production line equipment technological process video

Biomass pellet production line equipment is used in various biomass fuel processing processes such as wood chips, sawdust, bamboo chips, coconut shreds and coconut bran etc. What is the production process flow? You can understand the production line construction and equipment operation process through the on-site production video of the biomass pellet production line equipment.


Process flow of equipment for biomass pellet production line:

Screening: screening out oversized materials and impurities to ensure that the raw materials meet the granulation requirements. Generally between 2-6mm;
Drying: Biomass pelletizing requires moisture below 20%. Using a drum-type biomass fuel dryer, the production volume is large and the drying is uniform, which can improve the biomass pellet forming rate and quality;

Granulation; divided into vertical environmental protection granulator and flat die granulator, high forming rate, high quality, fire resistance, low power consumption and durability of granulator;

Cooling: Due to the extrusion work, the temperature of the biomass particles is relatively high and needs to be packaged after cooling. Counter-flow cooler, reasonable design, rapid cooling.

Screening: Through vibrating screening, qualified biomass particles are screened out, and other unqualified products are recycled and reused.

Packaging; automatic measurement, automatic sealing, save time and effort, improve efficiency and reduce costs.

Biomass pellet production line equipment technological process video

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Technological process of coconut bran dryer

  Coconut bran is dried and used in the cultivation field or made into coconut bran bricks. It is non-toxic, harmless and odorless, and has high economic value. However, the coconut bran drying process has certain technical difficulties. At present, Zhengzhou Dingli has launched an environmentally friendly coconut bran dryer with good safety and stable operation. It is technically upgraded for the problems of coconut bran drying which is easy to catch fire and easy to block materials. The moisture of coconut bran drying is about 15% at a time. The technological process of coconut bran dryer is described in detail below.


Coconut bran raw material exits the feed bin through a forklift, and is evenly fed into the wind feeder through a variable-frequency belt conveyor, and then blown into the three-layer drum dryer forcibly by the high-pressure fan for drying. The dryer is in full contact with the high-temperature flue gas provided by the hot blast stove for heat exchange. The three-layer roller adopts a full downstream structure, that is, the hot air and the material both take the S line, and the high-temperature hot air and the high-humidity material contact. As the moisture of the material slowly decreases, the temperature of the hot air also decreases, avoiding the front section of the outer layer of the original three-layer roller high-temperature hot air and low-moisture materials can easily catch fire. The drive device of the dryer abandons the conventional ring gear drive, and uses a four-wheel drive device, thereby ensuring the smoothness and adjustability of the operation of the drying drum, and at the same time can protect the working condition of the topping motor safely, even if there is a moment overcurrent will not cause the motor to burn out. After drying the coconut bran dryer, a fully sealed screw conveyor conveys the material to avoid the material caused by the air leakage being pumped away by the wind, and also to prevent the dust from flying.

  If you are interested in Coconut Coir Dryer, please contact us online.

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How to quickly dehydrate beer lees/ Dingli large-scale wine squeeze dehydration machine equipment to help

In order to reduce the burden on the dryer before drying the beer lees, dehydration treatment is often carried out. How to quickly dehydrate the beer lees? A large amount of beer lees dehydration treatment can use Dingli large-scale wine squeeze dehydration machine equipment, Zhengzhou Dingli wine squeeze dehydration equipment production capacity, continuous production, the equipment uses a new process, greatly improving the efficiency of wine lees dehydration.

The working process of Zhengzhou Dingli large-scale wine slag belt extrusion dehydration equipment: beer lees is conveyed through the conveyor to the hopper of the dehydration machine, and evenly spread on the filter belt through the spiral distributor, the filter belt follows the operation of the equipment and limits the material The board scrapes the height of the material layer to make the thickness of the material completely uniform; then the upper and lower two fully tensioned annular filter belts clamp the material layer, driven by the driving roller, the pair of rollers in the dehydration zone are continuously mechanically squeezed for many times. Press to squeeze out a lot of water. According to the characteristics of beer lees, the extrusion force is automatically adjusted to meet the customer's requirements for beer lees moisture.

Zhengzhou Dingli can design and produce lees extrusion dehydration equipment according to the characteristics of customer materials. At present, the equipment has large and medium-sized dehydration equipment, and can also be equipped with lees drying production line equipment to meet the reprocessing and utilization of lees in various regions. Equipment consultation hotline: +8615670626070, Everyone is welcome to call for details.


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Monday, July 6, 2020

Combustion form of heat source equipment of sawdust dryer

There are basically three kinds of combustion methods for the fuel of the heat source equipment of the wood chip dryer in the furnace: layer combustion, suspension combustion and boiling combustion, and the corresponding heat source equipment is called the layer combustion furnace, suspension combustion furnace and boiling furnace. According to the heating method of the wood chip dryer, the hot air furnace can be divided into a direct heating furnace and an indirect heating furnace.

According to the fuel characteristics and the heating method required for wood chips, Zhengzhou Dingli dryer manufacturers generally recommend customers to choose the direct heating method of the three-layer drum, and the heat source equipment to choose the boiling furnace or the layer burning furnace. The heat source equipment produced by Zhengzhou Dingli mainly burns solid fuel, which can be applied to various fuels such as coal and biomass.

  In the use of the heat source equipment of the sawdust dryer, the thickness of the fuel layer and the particle size of the fuel have an important influence on the economic applicability of the heat source equipment. Uneven fuel distribution will reduce the amount of available air, increase fuel consumption, and increase the carbon monoxide content in the flue gas. The heat source equipment used in our wood chip dryer can increase the contact area of fuel, accelerate the combustion reaction, provide enough heat, and have a high fuel burnout rate. According to the above, our company can choose different fuel types and combustion methods according to the actual production needs of customers to ensure that the fuel is completely burned.


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How to maintain the okara dryer correctly?

  The Okara Dryer is a large-scale drying equipment. Customers should pay special attention to the maintenance method of the equipment after purchasing the okara drying equipment. Only by doing a good maintenance method can the service life of okara drying equipment be prolonged and bring greater economic benefits to our production. Next, I will introduce the maintenance details of the okara drying equipment.

 1. Check before starting

  (1) Before turning on the machine for production, check whether the source of the hot air flow is normal. Check whether the amount of oil in the fuel tank is sufficient.

  (2) Manually check the tightness of the conveyor belt and adjust the tightness of the belt to the best condition.

  (3) The staff shall observe whether the supporting part of the equipment has loose screws or other conditions.

  (4) Observe whether there are foreign objects in the wind wheel of the device and whether the fan is damaged.

  2. During the operation of okara drying equipment

  (1) Don't rush to put in materials first, check whether the machine is running normally after starting.

  (2) Pay attention to whether there is blockage during the drying process of okara.

  (3) Observe whether the temperature data on the device is normal at all times, and stop the machine immediately to check if it is abnormal.

  3. After turning off the device

  (1) Clean the dust box and keep everything ventilated and comfortable.

  (2) Check the power line, whether the power line is exposed to the outside.

  (3) Wipe the back cover of the chassis with a soft cloth.

  For more technic issues about Bean Dregs Dryer, please contact online customer service or leave a message.

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Saturday, July 4, 2020

The main production process of coconut shell carbonization furnace

  The production process of coconut shell carbonization furnace equipment is divided into: raw material selection, raw material crushing, carbonized raw materials (including, when the material passes through the carbonization furnace, it is divided into drying, low-temperature carbonization, high-temperature carbonization stage), raw material rods, core rods and so on. The soot purification process in the carbonization process is very critical. The carbonization process time of different materials is the same. The finished product of the cooled charcoal is released from the furnace. The material is rapidly thermally decomposed. At the same time, a large amount of wood acetic acid and wood tar in the flue gas are filtered out by the purification system. In addition to liquid products, flammable gases such as methane and ethylene are also produced. These flammable gases are burned in the furnace. This flammable gas can also be used for cooking, drying, etc.


  Environmental protection carbonization is always advocated by coconut shell carbonization furnace manufacturers. The level of carbonization output, carbonization time, and carbonization quality will directly affect the sales of carbon products produced by themselves. The old-fashioned traditional clay kilns have no wood tar separation device, no flue gas purification system, long carbonization time, and environmental pollution.

  Zhengzhou Dingli, as a professional coconut shell carbonization furnace manufacturer, continuously carries out innovations in technical performance, degree of automation, structural optimization, environmental protection, operating conditions, carbonization technology. For more information about coconut shell charcoal making machine, please feel free to contact us.


Is there a small okara dryer/okara dehydration and drying scene video

Is there a small okara dryer that is designed and supplied with specifications above 20 tons of wet okara per day? At the same time, the installation and commissioning of the drying equipment can also be provided by the manufacturer free of charge. Detailed video of the okara dehydration and drying site can be seen to understand the effect of the equipment And technical performance.


Small okara dryer

The production capacity of Zhengzhou Dingli's small okara dryers is mainly above 20 tons of wet slag per day. The price of such a dryer ranges from hundreds of thousands to hundreds of thousands, depending on the configuration standard of the okara dryer. Material, user's available resources, whether to use a flash dryer or a tumble dryer, what is the heat source, etc. A series of specific parameter issues, the user provides the necessary requirements and demand parameters, and the okara dryer manufacturer designs the technical solution , And then combine the price of small okara dryer with its own preferential quotation.

The production period of small okara dryers is relatively short, the installation and construction are also fast, and the on-site construction is not complicated. Therefore, many small and medium-sized feed plants, soybean processing plants, and breeding plants are more actively invested in construction. And how does the small okara drying equipment work, what is the production site, and what is the effect of dehydration and drying? Our company provides free video of small okara dryers, including okara dehydration video, which is shot at the production site of users, so stay tuned.

Video of dehydration drying of Okara

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Dingli company of website: http://www.feeddryer.com/

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