< img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=4184978094946615&ev=PageView&noscript=1" /> How to Choose Biomass Pellet Machine?

Production Process of Waste Wood Pellets

Process for making biomass pellets from wet materials
Process for making biomass pellets from wet materials
feed pellets
Feed Industry

Analysis of the production process of waste wood pellets

Process flow:

  • Crushing: The wood is coarsely smashed by the Tyrannosaurus Crusher, which can crush scraps, slender materials, thin logs and other bulk materials that are not light in weight, as well as pure logs ≤ Ø500.
  • Crushing: The crushed material is finely pulverized by a high-efficiency pulverizer. Smash the wood into sawdust.The output of a single machine ranges from 1ton to 8ton, which can meet various needs.
  • Pelleting: The crushed material enters the silo and enters the granulator through the screw dragon.
  • Cooling: The high temperature particles enter the cooler for cooling through the conveyor belt;
  • Packing: The cooled pellets enter the packing machine for packing.

Technological advantages: the cost of raw materials is relatively low, the particle forming effect is good, and the profit margin is relatively large.

Process disadvantages: Due to the shortage of raw materials, it is difficult to increase the production capacity.

How to choose the correct manufacturer of pellet equipment

Key points for setting up wood pellet plant:raw materials and production equipment

  1. Look for raw materials that can be directly made into pellets, such as dry sawdust, rice husks, peanut shells, mushroom residues, bagasse and other biomass powders;
  2. After the raw materials are determined, it is necessary to determine the workshop. The construction or search of the workshop is generally close to the raw materials or a place with convenient transportation. It is the best to have both.
  3. Transformers, the biomass granulation industry consumes a lot of electricity. After determining the production capacity, choose the transformer that matches the production capacity according to the equipment power provided by the equipment manufacturer.
  4. Before purchasing equipment, you must first understand the product quality of the equipment manufacturer. It is often difficult to distinguish the quality of the product in the network environment. You must visit the manufacturer on the spot, and don’t be fooled by the low price. The centrifugal high-efficiency pellet machine is the invention patent of our company, and it has now been upgraded to the 8th generation. The strong technical strength of Yulong Machinery will escort your pellets.

The composition of the production line equipment of waste wood to biomass pellet process

Production Process of Waste Wood Pellets

Biomass Wood Crusher

The raw material has a wide range of applications, logs, leftovers, branches and other sizes can be crushed, and the largest model can directly crush logs with a diameter of 50cm.
wood hammer mill

Biomass hammer mill

The raw material has a wide range of applications, logs, leftovers, branches and other sizes can be crushed, and the largest model can directly crush logs with a diameter of 50cm.
Biomass pellet machine

8th generation centrifugal high-efficiency pellet machine

The 8th generation centrifugal high-efficiency pellet mill is our patented product. There are 560 models with a power of 132KW and an hourly output of 1.5-2 tons, and 850 models with a power of 250KW and a production capacity of 3-4. You can choose the device model according to your needs.
Belt conveyor

Belt conveyors

The belt conveyor has the advantages of strong conveying capacity, long conveying distance, simple structure and easy maintenance, and can easily implement programmed control and automatic operation.
Feed bin

Rectangular warehouse

The material used is thick galvanized sheet, which has high density, is not easy to deform and corrode, and has a long service life. The modular structure is used for installation, which is convenient for transportation and on-site assembly by customers; the bottom of the warehouse is equipped with a hydraulic screed device to prevent materials from bridging; the bottom is equipped with a screw conveyor and frequency conversion feeding to ensure stable feeding of the pellet machine.
pellets cooler


The unique vibrating mechanism is used to discharge material, which has stable operation and smooth discharge. Using the principle of counter-flow cooling, the particles are fully and uniformly cooled.
Packaging machine

Packing Machine

Customers can choose the type of packaging scale according to their own requirements; of course, in the complete production line, they can choose the combination of large and small packaging scales.
Note: This is a set of conventional simple biomass pellet production line, we can customize different pellet production solutions for you according to different sites, raw materials, output and budget. As a leading pellet machine manufacturer in China, Yulong Machinery has rich experience and can build a unique small pellet factory for you according to the actual situation.