In China's coal pollution prevention and control, local governments put forward the establishment of civil coal management system; urban built area, development zone, industrial park shall not build 20 tons of coal burning, residual oil, direct combustion of biomass boilers; Heating pipe network coverage prohibits the new expansion of coal-fired heating boiler, has been completed to stop using the deadline. With the rapid development of China's economy, people's living standards improve the use of mineral energy also increased. However, the formation of renewable resources is far less than the speed of mining, with the depletion of mineral energy, the global environmental degradation, energy conservation and environmental protection has become one of the most important topic of the moment.

Biomass wood pellet machine is a kind of environment-friendly mechanical equipment that can process solid materials such as sawdust, wood chips, wood chaff, bamboo chips and so on into biomass powder energy. The finished product pellet fuel has the advantages of high density, small volume, compressed volume, convenient storage and transportation. The feeding is simple, convenient, clean and hygienic, the labor intensity is reduced, which greatly improves the working environment. The calorific value is high and the calorific value is large , Can directly replace the use of mineral coal; high purity, does not contain other heat does not produce debris, no sulfur, no corrosion boiler, can extend the life of the boiler, reduce the cost of business investment; Environment harmful gases, will not pollute the atmosphere, will not lead to acid rain.

Biomass wood pellet fuel as a renewable biomass clean energy, not only can reduce our dependence on traditional energy sources such as coal, oil and natural gas, but also help to significantly reduce greenhouse gas emissions, reduce carbon emissions and reduce air Pollution. Biomass wood pellet pellet fuel burned very little ash ballast, greatly reducing the stacking ballast site, reduce the ballast costs; more importantly, after burning will not produce harmful gases, can be directly replace the mineral coal for Industrial biomass boiler plant, power plant, civil heating, cooking and other industries, to improve the traditional mineral fuel pollution caused by the environment.