Biomass heating is green, low-carbon, economical and environmentally friendly, and is an important clean heating method. In places with abundant resources such as crop straw, agricultural product processing residues, forestry residues, etc., the development of biomass heating according to local conditions can provide clean heating for qualified counties, towns with concentrated population, and rural areas in non-key air pollution prevention and control areas. , with good environmental benefits and comprehensive benefits.
The raw materials required for the production of biofuels include crop straw, forestry processing residues, livestock and poultry manure, organic waste water residues from the food processing industry, municipal waste, and low-quality land to grow various energy plants.
At present, crop straw is the main raw material for biofuel production.
With the acceleration of urbanization, the amount of urban waste has increased rapidly. The increase in municipal waste has provided abundant raw materials for the biofuel industry and helped the development of the industry.

With the improvement of living standards, the food processing industry has developed rapidly. The rapid development of the food processing industry has brought a large amount of organic waste water and residue, which has promoted the further development of the biofuel industry.
Agricultural and forestry biomass pellet fuel is made by processing the above wastes and other solid wastes through crushers, pulverizers, dryers, biomass fuel pellet machines, coolers, balers, etc.

Biomass fuel pellets, as a new type of pellet fuel, have won wide recognition for its unique advantages; compared with traditional fuels, it not only has economic advantages but also has environmental benefits, fully meeting the requirements of sustainable development.
First of all, due to the shape of particles, the volume is compressed, the storage space is saved, and the transportation is also convenient, which reduces the transportation cost.

Secondly, the combustion efficiency is high, it is easy to burn out, and the residual carbon content is small. Compared with coal, it has high volatile content and low ignition point, which is easy to ignite; the density is increased, the energy density is large, and the combustion duration is greatly increased, which can be directly applied to coal-fired boilers.

In addition, when biomass pellets are burned, the content of harmful gas components is extremely low, and the emission of harmful gases is small, which has environmental protection benefits. And the ash after burning can also be used directly as potash fertilizer, which saves money

Accelerate the development of biomass boilers fueled by biomass fuel pellets and biomass gas for heating, build a distributed green, low-carbon, clean and environmentally friendly heating system, directly replace fossil energy heating on the consumption side, and provide long-term sustainable, affordable . The government subsidizes heating and gas supply services with low burden, effectively protects the urban and rural environment, responds to air pollution, and promotes the construction of ecological civilization.