Cotton Stalk Pellet Machine For Sale

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RICHI Machinery is the 26+ years of experience cotton stalk pellet machine manufacturer in China. We have sell the pellet machine to 110+ countries, including U.S, Canada, Australia, New Zealand, UK, Africa.

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Cotton Stalk Pellet Machine

Cotton stalk pellet machine is used to produce pellets, one set of cotton stalk pellet making machine can make animal feed pellets, fuel pellets, or other biomass pellets. So, the raw materials of pellets are rice straw, wheat straw, agrio waste, and all the biomass materials.

RICHI Machinery has fully automatic cotton stalk pellet machine, semi-automatic cotton stalk pellet machine for sale. All the machines are high efficiency and long service life.

Not only supply you high-quality cotton stalk pellet making machine but best services. Such as full supporting installation and training, 24/7 service, best after-sale service.




MZLH Series


0.5-10TPH<Customizable >



MZLH320 series ring die cotton stalk pellet machine ensures high capacity and efficient control of the pelleting process. The cotton stalk pellet machine is dimensioned for large and designed with exchangeable wear parts.

  • Power: 37KW
  • Capacity: 600-800KG/H
  • Pellet Size: 6-12mm

MZLH350 series cotton stalk pellet making machine has wide adaptability. According to different raw materials, different pellets can be produced. Larger feeders increase production capacity and ensure production efficiency.

  • Power: 55KW
  • Capacity: 800-1000KG/H
  • Pellet Size: 6-12mm

This ring die electric cotton stalk pellet mill is recommended for cotton pellet production plant. Due to the power and voltage, it is not recommended for household pelletizing. It is very suitable for making cotton stalk pellets, alfalfa pellets, forage pellets, wood sawdust pellets, and other biomass pellets.

  • Power: 110KW
  • Capacity: Capacity: 1.5-2T/H
  • Pellet Size: 6-12mm

The MZLH520 series rice cotton stalk pellet making machine has a larger ring die and pelletizing chamber to ensure high-efficiency cotton stalk pellet production. In order to adapt to lighter raw materials, we have added a forced feeder.

  • Power: 160KW
  • Capacity: 3-4T/H
  • Pellet Size: 6-12mm

MZLH768 series large commercial cotton stalk pellet machine is mainly used for the production of biomass pellets. Enlarged feeders and larger ring die sizes are more suitable for cotton stalk pellet plants.

  • Power: 250KW
  • Capacity: 5-7T/H
  • Pellet Size: 6-12mm

RICHI cotton stalk pellet machine for sale. 26 years of pelleting plant experience, professional design and manufacturing team, overseas installation engineers, competitive factory direct sales prices. Advanced pelleting process technology.

  • Power: 280KW
  • Capacity: 8-10T/H
  • Pellet Size: 6-12mm

Welcome to Visit RICHI Cotton Stalk Pellet Machine Factory

RICHI supply cotton stalk pellet making machine – The top pellet machine manufacturer in China, Contact Us get the best price.

RICHI Cotton Stalk Pellet Machine For Sale

The cotton stalk pellet machine is a device used to manufacture fuel pellets or animal feed pellets. According to the different raw materials, only need to replace the ring die and adjust the cutter distance to produce different pellets to meet the demand. For example: cotton stalk, straw, wood chips, grass, etc.

The reason why customers choose RICHI’s pellet machine is not only because we have high-quality products, we can provide perfect biomass pellet production solutions according to customers’ different needs and different raw materials, and even our after-sales service is also our major Highlights.

All our cotton stalk pellet machine for sale has first-class technology; solid frame; stable motor. There is also a professional overseas installation team; training on the use of the pellet production system. Of course we still have competitive prices.

RICHI Cotton Stalk Pellet Machine For Sale

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Cotton Stalk Pellet Machine For Sale – The Related Guide

Can you make pellets out of straw?

Straw pellets are special products produced from straw waste, and their applications range from new energy fuels to animal feed and animal bedding. From straw to pellets, many procedures must be performed. The following is a detailed step-by-step instruction on how to make straw pellets.

  • Preparation of raw materials

During the harvesting of crops, the remaining straw is mixed with dust and other foreign materials (such as stones, metals and plastics). These impurities will damage the straw pellet machine and reduce the pellet quality. Therefore, they must be removed.

  • Straw grinding

Straw is a tubular material that needs to be crushed to the required size before it can be used for pelleting. Grinding mainly involves cutting and shredding straw.

  • Drying

This process is often bypassed, but it is still worth mentioning as part of the straw pellet formation. The delivered straw has a moisture content of approximately 15%, which is very suitable for pellet production. When sawdust is also used, drying is added to the process.

  • Conditioning

This is basically the process of increasing straw hardness to the desired state. It involves application of steam or water as well as binding agents and additives. Conditioning is necessary for achieving right temperature that allows malleability and melting of the lignin (which is found in raw straw) to act as the binding agent. Increasing hardness prevents excessive abrasion when pelletizing.

  • Straw Pelletizing

Straw pellet machine is the main equipment of producing straw pellets. During this processing, consider aspects of moisture content in the straw, fiber strength, particle size and natural binders, all these will affect the straw pellets quality. It is also important to prevent pellet breakage, overheating and pellet die blocking. These challenges may lead to increased energy costs, damaging the straw pellet making machine and poor pellet quality. Therefore, it is important to use high-quality straw and use a thicker pellet die to increase the compression length and obtain a good quality.

  • Cooling and screening

After pelletizing, the straw pellets will become hot and soft. While refining the particles, they should be cooled to obtain the required hardness. The moisture content of the final product will decrease, but the bulk density will increase. The water content is usually reduced from 15-20% to below 10%, and the density increases from 130 to approximately 600 kg/m³.

What are straw pellets used for?

wood pellet mill for sale in canada

Straw is a by-product of crops, and is the dried stem from which grain and chaff are removed. After the crop harvest period, a large amount of straw will be produced. Now more and more people have discovered the value of recycled straw as an income-generating resource. Among them, the use of straw pellet machine to make pellets is becoming more and more popular.

Especially now that new energy sources are getting more and more attention, straw pellets should become one of the important materials. In addition to being used as new energy fuel particles, straw pellets can also be used as animal feed and animal daily necessities.

Why is the straw pressed into pellets?

wood pellet machine for sale australia

After the straw is made into pellets using a straw pellet machine, it can still be used as a new energy source. Not only can it be burned, it can also be used as animal feed or animal daily necessities (horse bedding pellets).

  1. New energy fuel pellets. The compressed straw pellets have high calorific value, low moisture and ash content, and high combustion efficiency at the same time, which is more conducive to combustion.
  2. Good for environmental protection. The carbon dioxide emissions of straw pellets are zero. The burning of straw particles will return the carbon dioxide to the atmosphere for reuse in the next biomass growth.
  3. Higher economic efficiency. Straw pellet production utilizes agricultural wastes such as rice straw, wheat straw and corn stalks. In addition to the ash from the burning of the pellets, it can also be used as a mineral fertilizer because it contains a high content of elements that are conducive to plant growth.
  4. Easy to store and transport. The density of pellets is higher than that of straw, so it can reduce transportation costs and provide more energy while being easy to store on your site.

How To Make Wood Pellets From Sawdust

sawdust pellets

With the development of pelletizing technology, the production of sawdust pellets has become more and more simple, you only need to pay attention to the following points:

  1. Preparation of raw materials. If your raw materials are relatively large wood logs, then in the first step you need equipment that can peel and slice the trees; then use a shredder to crush the relatively large pieces of wood to sawdust below 5mm; if your raw materials are some forest waste, small branches, wood chips, etc., you can crush them directly without chipping.
    At this time, attention should be paid to the moisture content of the raw materials, and then if the wood sawdust are too wet, it needs to be dried to a moisture content of about 8-12% (note: the moisture content can be tested with a moisture meter). If you only make small-volume pellets, you can spread the sawdust on the ground and let it air dry.
  2. The process of pelletizing. Start the wood sawdust pellet mill, and evenly send the sawdust into the hopper of the pellet mill machine through the conveying equipment. The rotating ring die and press roller squeeze the sawdust and force it through the die hole. The high pressure will make the pellets compact, and the high temperature will melt the lignin in the wood sawdust and become sticky. Therefore, the wood sawdust produced have high pellet density, smooth and even bright surface.
  3. After the pelleting is completed. The pellets just coming out of the sawdust pellet mill are very hot, so they must be cooled to room temperature before use or storage.

You can find that making pellets with sawdust is just an easy task! But sawdust pellets can save you a lot of costs, and even make you profit. So it is wise to buy a sawdust pellet mill now!

Can I Put Sawdust In A Pellet Stove?

sawdust pellet stove

Generally speaking, any stoves can be burned with sawdust. However, in modern society, stoves are divided into many types according to their use and fuel types. Therefore, the fuel of household pellet stoves is sawdust pellets or other types of pellet fuels, such as switchgrass pellets, cherry pits, and alfalfa pellets. On the one hand, the compressed pellets have more combustion value than sawdust; on the other hand, it is more convenient to use pellet fuel at home and there is no dust.

The fuel pellets of household pellet stoves are all made by sawdust pellet mill. This kind of pellet fuel is easier to store; it has a large calorific value; it does not contain sulfur and phosphorus and does not corrode the boiler; it is clean and hygienic, convenient to feed, and reduces the labor intensity of workers. Learn more about pellet maker for pellet stove >>

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