1 Ton Per Hour Sunflower Husk Sawdust Straw Biomass Wood Pellet Production Line

Short Description:

1. This pellet production line includes crusher, mixer, screw conveyor, storage machine, pellet mill, pellet conveyor, cooling and separator, dust collector, packing machine etc. (We also can equip the suitable machine according to clients’ requirements.)
2. All machines will be controlled by electric cabinet under working condition.
3. With the successive and rational technological process.
4. The line has the advantages such as compact structure, small floor space, low energy consumption and high efficiency.

Product Detail

Product Tags

Machine Descrition

Complete wood pellet plant is used to make biomass materials into wood pellet fuel. The production capacity is from 500kg to 2ton per hour. It is composed of a hammer mill, dryer, conveyor, pellet machine, conterflow cooler, and pellet packing machine, etc.
The small wood pellet production line can accomplish the whole process of wood pellet production, including raw materials crushing, drying, pelletizing, pellet cooling and packing. It applies to various biomass materials such as sawdust, wood chips, wood shaving, crop straw, stalk, rice husk, wheat bran, peanut husk, grass, alfalfa, hay, etc.
The core part of small pellet plant is the flat die pellet machines. The production capacity of one pellet machine is 200-800kg/h, and you can combine several sets to achieve higher capacity. We can offer solutions of 500kg/h,1t/h, etc. They are suitable for small or medium scale factory, farm and new comers of biomass industry. Small wood pellet plant takes up less space. They are easier to install and maintain, and the cost is lower than large pellet plant who adopts ring die pellet machine for pelletizing.

Small wood pellet plant work flow


500kg/h small wood pellet plant

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1t/h small wood pellet plant

Applicable materials


Comprehensive wood crusher

Comprehensive wood crusher is a machine for producing wood chips. It applies for various raw material, such as, wood pallet, building template, wood logs, timber, furniture waste etc.

Hammer mill

Hammer mill is used to crush biomass materials such as straw, stalk, grass into small size(3-5mm). For pelletizing, the size of raw materials should be smaller than the hole size of flat die, or they may block the pellet machine and affect the molding rate.
Hammer mills can be driven by electric motor or diesel engine, the production capacity is from 200kg/h to 2000kg/h.

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Screw conveyor

Screw conveyor is used to transmit materials from one process to the next. It can ensure the continuous production of wood pellet plant and reduce manual labor.

Flat die pellet mill

This is the core part of small wood pellet plant. It is used to process raw materials into solid pellets. The capacity of pellet mill determines the output of complete wood pellet plant. You can combine several pellet mills to improve the production.


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Counterflow cooler

The high temperature in pellet mill will heat up the pellets. Usually they can cool down naturally. But if you want to pack them right after production, a pellet cooler can improve the efficiency. Cooling can also increase the hardness of wood pellets.

Pellet packing machine

If you produce wood pellets for sale or future use, packing them into bags is necessary. Packaging makes it convenient for storage and transportation, and protects wood pellets from water and air.

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The above are components of small wood pellet plant. For specific situations, you don't have to collect all of them. For example, you can leave out the counterflow cooler and packing machine if you produce wood pellet for self use. And the dryer is optional depending on your materials.


Wood pellet production line applies for various biomass material, such as wood, sawdust, wood chips, straw, rice husk, peanut shells, bamboo, grass, alfalfa, sugarcane, coffee husk, etc.


Wood Pellet Making

Bamboo Pellet Making

Peanut Shell Pellet Making


Rice Husk Pellet Making

Corn Cob Pellet Making

Straw/Crop Pellet Making

Market potential of global wood pellet production

Biomass Power Generation - Heating & Cooking

In fact, the application of biomass fuel is mainly biomass pellets, which is a new type of clean fuel that uses agricultural and forestry waste as raw materials and is directly burned through crushing, mixing, squeezing, and drying. The technology and equipment are very suitable for biomass power generation, industrial boiler clean energy conversion and new rural cooking fuels.
After biomass is compressed, the volume of biomass pellet fuel is greatly reduced, which is convenient for transportation, storage and use, thus solving the key problem of large-scale utilization of biomass.


Biomass Fertilizer - Recycle the Burned Ash for Fertilizer Use

The combustion furnace ash of biomass pellets can be used as fertilizer to promote the growth of new plants and enter a new cycle, so that the supplied biological resources can be used continuously. Currently, biomass particles have been widely used. Anyone engaged in this work knows that there are three types of biofuels: solid, liquid and gas. At the same time, the gas phase of biomass fuel can be divided into two types. Generally speaking, both gaseous biomass fuels are based on biomass. The difference is that the first is that biomass cannot be completely burned and pyrolyzed under high temperature and oxygen-deficient conditions.

What is the main driving force for the development of the wood pellet industry?

Setting up a wood pellet plant has always been a hot investment project. And the main driving force for the development of wood pellet production is the world's growing demand for energy, and the benefits of wood pellets.
* Good for health. The use of high-quality wood pellet compressed fuel can effectively reduce the incidence of cancer, lung diseases and neonatal defects.
* As a fuel instead of petroleum. In many cases, many aspects of the use and extraction of oil have an impact on our lives and the earth, so the use of high-quality boiler pellets is bound to be restricted by demand. Therefore, in real life, it is necessary to use high-quality boiler pellets. Today, our prices are rising, so petroleum products will also rise. The emergence of high-quality boiler particles can help us solve this problem, because the price of oil is more expensive than other materials.
* Has a bright future. The development and utilization of biomass pellet fuel and the development of the bioenergy industry have broad prospects. Biomass pellets are compressed pellet fuels made from agricultural wastes such as straws, rice husks and wood processing residues such as wood chips under specific conditions. The content of ash, sulfur and nitrogen in biomass particles is low. It is a clean, effective, environmentally friendly and energy-saving renewable fuel that can indirectly replace coal, petroleum, electricity, natural gas and other energy sources. The residual ash after the complete wood pellet production is basically carbon-free, so the heat loss of incomplete solid combustion is basically zero, while the heat loss of incomplete combustion of coal is about 7-15%.

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