王贤明
WANG Xian-ming(Taizhou Power Plant

• 1:台州发电厂

摘要(Abstract)：

介绍了HP863碗式中速磨煤机构造及使用情况,详细分析了磨煤机使用中存在的石子煤量偏多、磨碗差压高、磨煤机低出力或不出力、磨煤机基座漏风及润滑油泵联轴器损坏等缺陷,找出原因并逐一解决,以达到理想工作要求。
s:This paper describes the structure and operation conditions of the HP863 bowl-type medium-speed pulverizer,analyzes the problems of excessive quantity of pebble coal,high pressure difference of bowl,low or no output of pulverizer,air leakage at the base of pulverizer and damage to the coupling of lubricating pump in detail,solves the problems after finding reasons in order to meet the requirements of satisfactory operation.

关键词(KeyWords)： 磨煤机;HP863;碗式;中速;问题;措施
pulverizer;HP863;bowl-type;medium-speed;problems;measures.

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 王贤明
WANG Xian-ming(Taizhou Power Plant

DOI: 10.19585/j.zjdl.2010.09.013

参考文献(References)：

• [1]上海重型机器厂有限公司.HP823,HP843,HP863碗式中速磨煤机运行维护手册[G].2006.
• [2]黄基励.电力工程师手册(动力卷)[M].北京:中国电力出版社,2002.