摘要
简要介绍LD型浓相气力输灰系统及其工作原理和输灰控制系统(PLC)的工艺流程,分析了在运行过程中经常发生的故障原因,并介绍了故障的处理方法。
Introduces LD type dense air deliver ash system, its operating principle and process flow of ash conveying system （PLC）. Analyzes cause of fault always happened during the operating process. Introduces handling method to the fault.
出处
《宁夏电力》
2007年第A02期67-71,共5页
Ningxia Electric Power
关键词
仓泵
控制
输灰
故障
barn pump
control
ash convey
fault
