75t/h电站锅炉制粉系统三次风带粉原因  

Causes of Entraining Pulverized coa l in Tertiary Air of the Coal Ma king System of 75t /h Boi ler of the Generating Station

作　　者：刘业[1] 袁伟飚[1] 马理军[1] 史保东[1] 

机构地区：[1]安阳钢铁公司动力厂,河南安阳455004

出　　处：《冶金动力》2001年第3期42-44,共3页Metallurgical Power

摘　　要：从旋风分离器的设计、制造,制粉系统的运行及煤粉的特性四个角度探讨75t/h锅炉制粉系统三次风带粉问题,为解决同类型问题提供一些依据和借鉴。on the basis of design and fabricat io n of whirlwind separators,operatio n of the pulverized coal making system an d ch aracteristics of the coal,a discuss ion was made on entraining the pulveri zed coal in tertiary air o f the coal of 75t /h boiler.It gave bases for sol ving similar prob-lems.

关 键 词：电站锅炉 制粉系统 旋风分离器 三次风带粉 

分 类 号：TM621.2[电气工程—电力系统及自动化]