With the global combination of energy and the environment, biomass pellets, this convenient, energy-saving and pollution-free green energy will become a "hot product" in the market.
Biomass fuel uses solid waste such as corn rods, wheat straw, straw, peanut shells, corn cobs, cotton rods, soybean rods, husks, weeds, branches, leaves, sawdust, bark, etc. from crops as raw materials. After being crushed, pressurized, denser, and molded, it becomes small rod-shaped solid pellet fuel. Granular fuel is made by extruding wood chips, straw and other raw materials under normal temperature conditions using the press roller and ring die of the straw pellet machine. The density of raw materials is generally around 110-130kg/m3, and the particle density after forming is greater than 1100kg/m3, which is extremely convenient for transportation and storage. At the same time, its combustion performance is greatly improved.
Process flow of biomass pellets
Raw material collection → Raw material crushing → Raw material drying → Granulation molding → Bag sales
Depending on the harvest period of the crop, the raw materials should be stored in a timely manner, and then crushed and formed. Be careful not to put bags immediately when forming. Due to the principle of thermal expansion and contraction, wait for cooling for 40 minutes before putting them in bags and transportation.
Straw pellet fuel characteristics
Characteristics of straw fuel: The molded pellet fuel has a large specific gravity, small size, resistant to combustion, and is easy to store and transport. The volume after forming is 1/30~40 of the raw material volume, and the specific gravity is 10~15 times the raw material (density is: 0.8-1.4). The calorific value can reach 3400~6000 calories, which is a solid fuel with highly volatile phenols.
Use of biomass pellet fuel
The use of straw fuel. The pellet fuel after straw molding is a new type of bioenergy. It can replace firewood, raw coal, oil, liquefied gas, etc., and is widely used in heating, daily stoves, hot water boilers, industrial boilers, biomass power plants, etc.