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Pellet making equipment

Core equipment

Pellet machine is the most important equipment in making pellets. It has flat die and ring die 2 types.

Flat die pellet machine is for home use and small-scale production. It features simple structure, small size, portability, and low cost. The production capacity is under 1t/h.

Ring die pellet machine is for factory use and large-scale production. It features high efficiency, low unit energy consumption, long service life, high cost, large size and weight.

Pretreatment equipment

Hammer mill, wood chipper, dryer, screw feeder are for the pretreatment of raw materials.

Hammer mills can reduce the size of raw materials from 10-30mm to 2-5mm with hammers and toothed plates, so that they are suitable for making pellets.

Wood chipper has disc chipper and drum chipper 2 types. Disc chippers can process limbs, barks, and wood scrapes of over 100mm. Drum chippers is a larger type. It can process logs, crotches, and planks of larger sizes into small chips.

Dryer machine has airflow dryer and drum dryer 2 types. They are used to remove the excessive water in the raw materials, and make them qualified for making pellets. Airflow dryer applies to raw materials under 3-5mm. Drum dryer is a large type, with wider applications and higher capacity.

Screw feeder is used to convey raw materials automatically to the pellet machine, hammer mill, or dryer. Screw feeder applied to various materials. It can realize steady feeding and continuous production.

Post-processing equipment

Pellet cooler and pellet packing machine are used after the pellet machine.

Pellet cooler is used to reduce the temperature and moisture of the wood pellets. It is known as counter-flow cooler. The newly produced wood pellets are hot, they need to be cooled down before package. The cooling process can improve the hardness of wood pellets.

Pellet packing machine is used to weigh and pack wood pellets, as well as other granulate materials with fluidity. Pellet packing is necessary for storage and selling. The packing machine can realize automatic weighing, packing, conveying and sewing. It applies to different bags and weights.

Equipment Combination

The pellet making equipment are sually combined to constitute a complete wood pellet production line.

A complete wood pellet production line is usually composed of hammer mill, dryer, conveyor, pellet machine, counter-flow cooler, and pellet packing machine. It can realize the whole process of wood pellet production, including raw materials crushing, drying, conveying, pellet making, cooling, and packing.

All in one pellet mill is a special equipment. It integrate the pellet making equipment in one base. It can realize raw material crushing, mixing, pellet making, screening, cooling and conveying. The whole process is in automatic control. All in one pellet mill can save cost, labor, and space.


How to choose high quality pellet making equipment?
How to choose high quality pellet making equipment?

To choose a high quality pellet making equipment, you should inspect the exterior, the strength and fineness of the die, the fastening of components, and the finished products quality, etc.

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How to build a wood pellet factory?
How to build a wood pellet factory?

To build a wood pellet factory, you need have stable biomass material supply, locate your factory and design layout, install pellet production equipment, and develop market.

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Convenient and flexible mini pellet machine for sale
Convenient and flexible mini pellet machine for sale

Mini pellet machine is suitable for small production of wood pellets and feed pellets. It is small, portable, and convenient. The flat die structure facilitates cleaning and maintenance.

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How to make a wood pellet mill for home use?
How to make a wood pellet mill for home use?

Homemade pellet mills has low productivity and forming rate. It is better to buy a small mobile pellet mill for home use rather than make a pellet mill by yourself.

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All in one pellet mill save your space and labor cost
All in one pellet mill save your space and labor cost

All in one pellet mill integrates the pellet mill, hammer mil, scraper conveyor, mixing feeder, etc., in one base. It applies to various biomass materials, saving space and labor.

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Pellet mill die and roller design and manufacturer
Pellet mill die and roller design and manufacturer

The roller and die are the core parts in pellet machines. They determine the pellet production and quality. To adapt to your raw materials, you should choose right die and roller and use them properly.

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Biomass fuel molding equipment and technology
Biomass fuel molding equipment and technology

Biomass molding fuels are briquettes, bars, and pellets compressed by biomass molding equipment. There are 4 common biomass equipment: stamping briquette press, screw briquette press, ring die and flat die pellet machine.

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