The straw pellet machine can cure crop straw and agricultural and forestry processing waste such as corn stalks, rice husks, wood chips, tree bark and other biomass raw materials through pretreatment and processing to form high-density pellet fuel, which is an ideal fuel to replace coal. Compared with traditional coal-fired, it has economic advantages and environmental benefits, and meets the requirements of sustainable development.

The pellet fuel after forming has a small volume, sufficient combustion, high specific weight, high calorific value, and is convenient for long-term storage and long-distance transportation. The volume of pellets is 1/30-40 of the raw material volume, the specific gravity is 10-15 times that of the raw material, and the calorific value can reach 3400-3700 calories. It is a solid fuel with highly volatile phenols.

Advantages of Pellet Fuel:

1. The pellet fuel is clean and hygienic, and it is convenient to feed materials. It reduces labor, improves the labor environment, and reduces labor costs.

2.The pellet fuel has a large heat, with a heat generation of about 3400~3700 kcal/kg, and the heat generation after carbonization is as high as 7000-8000 kcal/kg.

3. After the pellet fuel is burned, there is very little ash, which reduces the site where coal slag is stacked and the cost of slag is reduced. Ashes are high-quality organic potassium fertilizers that can be recycled and reused.

4. The pellet fuel does not contain thiophosphate and does not corrode the boiler, which can appropriately extend the service life of the boiler.

5. When the pellets are burned, they do not produce sulfur dioxide and phosphorus pentoxide, and do not pollute the atmosphere and the environment.

6. The raw materials for pellet machine processing are crop straw and agricultural and forestry waste, which are renewable energy sources.

Biomass pellets can be used instead of coal, and any enterprise that originally used coal can use biomass pellets.