中储式球磨机制粉电耗高的原因分析及解决措施  

Causes Analysis and Countermeasures on High Electric Loss in Pulverizing in Intermediate Storage Ball Mills

作　　者：张万德[1] 张勇胜[1] 李勇[2] 马登卿[1] 刘斌杰[1] 刘文献[1] 

机构地区：[1]河北省电力研究院,石家庄050021 [2]河北省电力建设第二工程公司,石家庄050041

出　　处：《河北电力技术》2008年第6期23-26,共4页Hebei Electric Power

摘　　要：总结影响制粉电耗的主要因素,采用磨煤机钢球配比、制粉系统通风量等试验分析制粉电耗高的原因,指出制粉系统存在的主要问题,并提出相应的解决措施。The main factors of influence on high electric loss of pulverizing are summarized, the causes are analyzed through the tests of steel ball match ratio of mills and aera tion quantity of pulverizing system, the main problems of pulverizing system are pointed out, the corresponding countermeasures are advanced.

关 键 词：钢球磨煤机 中储式制粉系统 磨煤机出力 制粉电耗 

分 类 号：TK223.25[动力工程及工程热物理—动力机械及工程]