TRM36.3湿排燃煤炉渣/矿渣立式辊磨系统  

TRM36.3 Wet Coal-fired Furnace Slag/Slag Vertical Roller System

作　　者：柳勇[1] 宋留庆[1] 李虎臣[1] 王建辉 彭凌云[1] 

机构地区：[1]天津水泥工业设计研究院有限公司,天津300400

出　　处：《水泥技术》2016年第3期44-46,共3页Cement Technology

摘　　要：为了使辊磨更好地适应易磨性差异大、水分含量高、成品技术指标不同的物料,公司设计开发了新型辊磨装置——TRM36.3湿排燃煤炉渣/矿渣立式辊磨。该磨机不仅能够将含水率25%以上的湿排燃煤炉渣烘干并粉磨制备成超细微粉,还能粉磨制备矿粉,实现了炉渣微粉比表面积600m^2/kg以上,辊磨主电机电耗17~18kWh/t;矿粉比表面积≥420m2/kg,辊磨主电机电耗26~28kWh/t。该磨机的多功能化和节能特点,将大大加快固体废弃物资源化利用的步伐,创造更多的经济效益,对能源节约、环境保护具有极其重要的意义。In order to adapt to materials with different grindability, high moisture content and different product specifications, a new roller mill device-TRM36.3 wet coal-fired furnace slag/slag vertical roller mill was designed and developed. The mill would be able to grind not only more than 25% moisture content of wet coal-fired furnace slag to prepare ultra-fine powders, but also slag powder, which achieve a specific surface area of 600m2/kg or more with the roll mill main motor consumption of 17-18kWh/t for wet coal-fired furnace slag, and the specific surface area of above 420m2/kg with the main motor electrical energy consumption of 26- 28kWh/t for slag. The mill was multi-functional and energy-saving, which will greatly accelerate the solid waste utilization, and create more economic benefits. That was extremely important to energy conservation and environmental protection.

关 键 词：辊磨 燃煤炉渣 矿渣 粉磨 超细微粉 

分 类 号：TQ172.632.5[化学工程—水泥工业]