The main technical parameters of biomass fuels after forming: Density: 700-1300 kg / m; Ash: 3-20%; moisture ≤15%. Calorific value: 3500-4500 kcal / kg; calorific value of biomass briquette blocks to vary the type of raw material. Corn stalks, for example: the calorific value of about 0.8 to 0.95 times the coal, namely corn straw briquette 1.1t block 1t equivalent calorific value of coal, corn straw briquette block in supporting under-fired biomass combustion furnace combustion, combustion efficiency is 1.3 to 1.5 times the coal-fired boilers, heat utilization and therefore corn straw briquette 1t 1t coal blocks with considerable heat utilization. Biomass solid fuel indicators: Item Index calorific value> 4200kcal / kg density> 1.1t / m3 Appearance square (round) Columnar φ1-3cm ash ≤7% moisture ≤3% thermal efficiency of the combustion rate ≥96% ≥81% black smoke (Ringelmann level) <1 Dust concentration ≤80mg / m3 China's current production of lump coal-fired industrial boilers difficult to meet the needs of most industrial boilers fueled with basically a very wide size without screening Processing of bulk coal, the combustion process in the prevalence of inefficient combustion, incomplete combustion of large losses, serious environmental pollution and other issues. Chinese coal industry in general has exceeded the world's advanced level ring die wood pellet machine equipment, but has not yet formed industrial scale, is still in the demonstration phase of industrial, especially coal boiler and its application areas there are still many issues to be complete solution. Biomass briquette technology can improve the thermal efficiency of industrial boilers ring die wood pellet machine principle, reduce pollutant emissions, reduction of dust removal and desulfurization equipment and its operation and maintenance costs, energy savings. Biomass briquette technology makes it possible for people to achieve large-scale industrial development and utilization of biomass wood pellet machine Buying ring mold, so agroforestry waste turning waste into treasure ring die wood pellet machine, make full use of renewable biomass sex, and establish sustainable energy systems, to promote coordinated social and economic development and improve the ecological environment of conduct. Huludao ring die wood pellet machine | ring die wood pellet machine theory | Shelf certified merchants is provided by Zhengzhou City grand Machinery Manufacturing Company Limited. Zhengzhou City grand Machinery Manufacturing Co., Ltd. (www.sdfensuiji.com) is specialized in the "shredder, crusher, ball mill, dryer, mineral processing equipment, biomass pellet machine" of the enterprise, the company of "honesty, hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Liu.