Our annual crop residues to produce 60-80 million tons. So much straw occupy a lot of land, at the same time become crop pests habitat, resulting in food production, increased pesticide expenditures; the burning of straw is not only a waste of resources, but also cause environmental pollution; very hard to live in straw also resulted in significant losses to the villagers. These problems with the people demand for agricultural products, increases energy has become increasingly prominent. The biomass pellet machine to solve all these problems, the straw is processed into pellet fuel can not only turning waste into treasure large wood pellet machine power, but also to the vast rural areas do not spend money to burn on the self-production of high burn clean particles fuel; they can also increase farmers' income, to solve a large number of rural employment particle machine, reduce environmental pollution and promote a virtuous cycle of the agricultural industry, contributing ring die wood pellet machine model for the construction of ecological agriculture and human development for clean biomass open a new way. Composition structure of biomass solid fuel biomass solid fuel from combustible matter, minerals and water composition, mainly containing carbon (C), hydrogen (H), oxygen (O) and a small amount of nitrogen (N), sulfur (S ) and other elements of wood pellet machine equipment performance, and contains ash and moisture. Carbon: Biomass Briquette less carbon (approximately 40-45%), especially in low fixed carbon content, easy to burn. Hydrogen: biomass briquette more than the amount of hydrogen (about 8-10%), volatile high (about 75%). Most biomass carbon and hydrogen combine to form low molecular weight hydrocarbons, after experiencing a certain temperature thermal decomposition and precipitation evaporation. Sulfur: biomass briquette fuel sulfur content of less than 0.02%, without having to set up the combustion flue gas desulfurization equipment, reducing the cost of desulfurization business deal, and it helps protect the environment. N: nitrogen-containing biomass briquette less than 0.15%, NOx emission standard completely. Ash: biomass briquettes made of high-quality wood-based biomass as a raw material, ash is very low, only about 3-5%. Small wood pellet machine production _ Zhuzhou supply wood pellet machine prices _ grand optimal efficiency provided by the Zhengzhou City grand Machinery Manufacturing Company Limited. Zhengzhou City grand Machinery Manufacturing Co., Ltd. (www.sdfensuiji.com) strong, credible, in Zhengzhou crushing grinding equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the grand machinery and you hand into the brilliant, for a better future!