Boiling furnace during operation can be affected by many factors, this article focuses on the structural characteristics of coal, volatile content, fat effects of heat, ash melting point of boiling furnace. For a high volatile content, structure relatively soft bituminous coal, lignite and oil shale and other fuels, when entering the fluidized bed coal by pyrolysis, the first precipitation volatile, coal particles become loose porous structure, oxygen surrounding the particle small internal combustion product diffusion and outward diffusion resistance, can improve the combustion rate. For less volatile content, the structure of dense anthracite, coal, etc., when coal by pyrolysis, the molecular bond is not easy to break, easy to precipitate internal volatile oxygen diffusion to the particles around the difficult internal combustion rate decreases. Benefit analysis of the roaster volatile, forming a layer of hard gray shell after burning coal particle surface, hindering the outward diffusion of combustion products and inward diffusion of oxygen. Not the coke burning fuels, yet some form of powder coke burn is likely to be out of the furnace, if not separation flashback roaster Tianjin, Shandong will increase the amount of unburned carbon fluidized bed furnace, increasing combustion loss is not safe. Roaster professional manufacturer - Xinxiang Yu Sheng Machinery. Welcome to call the service hotline: 13333730303, we will be happy to serve you! In pulverized coal and fluidized bed furnace heat of high efficiency, high yield, coal consumption is relatively low boiling furnace, are two promising new combustion method. The roaster has its simple structure, easy to manufacture in pulverized coal furnace, etc. overcame huge, badly worn equipment, high maintenance costs, environmental pollution and other defects, and roaster most prominent feature is that it is generally stable burning combustion method can not burn more water, more ash, low volatile matter and low calorific value, such as anthracite coal, coal gangue, the rational utilization of coal resources is of great significance, is the other combustion devices are incomparable. Therefore, as the stove boiling furnace dryer is an ideal choice roaster benefits Sheng Yu mechanical quality (certified), boiling furnace by Yu Sheng Machinery Co., Ltd. Xinxiang City. Xinxiang City, Yu Sheng Machinery Co., Ltd. (www.xxshengyu.com) Henan Xinxiang, a leader in industrial boilers and accessories over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Sheng Yu Machinery leadership with the staff warmly welcome all inquiries negotiations to create Sheng Yu Machinery a better future.