What Are The Raw Materials For Pellet Fuel?
1. Raw materials for pellet fuel
Pellet fuel is a fuel product made of agricultural and forestry waste, industrial waste and domestic garbage, etc., and is made through compression molding, high-temperature molding and other processes. Its raw materials mainly include wood, straw, corn straw, wheat straw and other agricultural and forestry wastes, domestic garbage, etc.
After these raw materials are processed by crushing, drying, mixing and other processes, they are compressed and molded by wood chip pellet machines, rice husk pellet machines, straw pellet machines and other equipment to form pellet fuels of different specifications such as 6mm, 8mm, 10mm in diameter, and can also be directly burned by biomass boilers and other equipment.
2. Production process of pellet fuel
The production process of pellet fuel mainly includes raw material selection, raw material processing, pellet manufacturing, pellet drying, packaging and other links. Among them, raw material selection and pellet manufacturing process are the two most critical links in the entire production process.
| Model | Capacity | Power | Dimensions | Weight |
| MK-250 | 100-200kg/h | 15kw | 1120*440*1060mm | 400kg |
| MK-300 | 200-300kg/h | 22kw | 1280*560*1220mm | 700kg |
| MK-350 | 300-400kg/h | 30kw | 1300*600*1250mm | 800kg |
| MK-400 | 400-600kg/h | 37kw | 1390*650*1290mm | 1000kg |
| MK450 | 600-800kg/h | 45kw | 1620*700*1600mm | 1500kg |
Raw material selection: The quality and processing cost of different types of raw materials are different. Generally speaking, the production cost of wood pellet fuel is low, but if agricultural waste materials such as rice husks and straw are used, resources can be better recycled.
Pellet manufacturing: The process of making pellet fuel requires the use of a pellet machine to compress the mixed biomass pellet fuel with regular shape and moderate strength, and finally form granular wood chips as big as cornmeal. The process technology is relatively mature.
3. Application fields of pellet fuel
Pellet fuel is an environmentally friendly and renewable energy source that can be used as a fuel to replace fossil fuels. In modern production and life, pellet fuel is widely used in biomass boilers, feed processing, home heating and other fields. It has obvious advantages such as high efficiency, environmental protection, low carbon, and reduced economic burden. It is the development direction of high-quality fuel in the future.
