冶金动力Issue(4)：24-26,66,4.
空分设备气动式阀门与入口导叶的技改与维护检修
Technical Modification and Maintenance of the Pneumatic Valve and Inlet Guide Vane in Air Separating Plant
周金城1
作者信息
- 1. 马鞍山钢铁股份有限公司气体销售分公司，安徽马鞍山 243000
- 折叠
摘要
Abstract
Existing problems in the anti-surge valve and inlet guide vane, oxygen trans-fer valve and vent valve and switch valve of molecular sieve absorber of air separating plant and modification measures are introduced. Existing problems in the low-temperature and room temperature pneumatic valves and the inlet guide vane of nitrogen compressor and maintenance measures are also discussed.关键词
空分设备/阀门/入口导叶/卡阻/调节性能/压力Key words
air separating plant/valve/inlet guide vane/jamming/adjusting function/pressure分类
通用工业技术引用本文复制引用
周金城..空分设备气动式阀门与入口导叶的技改与维护检修[J].冶金动力,2015,(4):24-26,66,4.
