Biomass wood chips Eucalyptus pine ring die pellet mill

1TPH--10TPH Ring die Biomass wood chips Eucalyptus pine birch poplar complete pellet production line

Biomass pelletizer is to extrude agricultural and forestry processing wastes into high-density Pellet fuel through pretreatment and processing, which is suitable for a wide range of raw materials.

Raw material : 

All kinds of waste wood, branches, bark, sawdust, wood scraps, rice husks, peanut shells, fungus residues, reeds, crop straws, etc. can be used for processing and shaping Pellet fuel. Usually in the shape of an 8mm pellets.

Advantages :

it has the advantages of being large in weight, small in volume, resistant to combustion, and easy to store and transport. The compressed volume is about one thirtieth of the original, the density is 0.8-1.4, and the calorific value is between 3400-5000 kcal. It is a new type of Bioenergy, and also an ideal fuel to replace coal. Widely used in household heating, industrial boilers, hot water boilers, grain drying, and biomass power generation fields. At present, there are two main types of biomass pellet machines commonly used in the industry, namely flat mold pellet machines and ring die grinding pellet machines. The flat mold granulator adopts flat mold technology with relatively simple structure and process, but it has certain selectivity for materials and is relatively cheap, suitable for users with low density and output. The ring grinding particle machine is currently the mainstream model in the industry for processing biomass particles, suitable for most users. It adopts centrifugal ring grinding technology, with uniform discharge and large output, large material adaptability, high particle forming rate, equipped with an automatic lubrication system, low failure rate, and can work continuously. What equipment is usually used to process biomass particles? Generally, the configuration should be based on factors such as the type of raw materials, degree of dryness and humidity, and yield size. Taking the processing of wood chips as an example, a complete biomass pellet machine production line usually includes main equipment such as crushers, crushers, dryers, pellet machines, as well as supporting equipment such as conveyors, silos, cooling towers, automatic weighing and packaging machines. Users can choose according to their actual needs. The production process generally requires four steps. Firstly, break the wood into several centimeter sized chips, and then send them to a pulverizer to process them into wood chips below 3mm. If the raw material has high humidity, it needs to be dried until the moisture content is below 20%. The materials that meet the requirements eventually enter the particle machine for extrusion molding, starting from 1 ton per hour for a single machine. There are multiple models to choose from, and multiple units can be connected in parallel to meet the demand for higher production. The complete set of equipment also ranges from tens of thousands to millions, and users with different processing needs have suitable choices. In short, in today's rising coal prices, coupled with the implementation of coal ban policies in multiple regions, Biomass Pellet fuel, a new type of environmentally friendly energy, is more and more popular, and the prospect of processing Pellet fuel is also bright.

Our ring die pellet machine have below models : 

For the pellet mold/die the diameter generally will be 6mm or 8mm . 

The finished sample pellet for your reference :