摘要
蒲城发电有限责任公司一期 3 3 0MW 1、2号机组运行中主油泵传动齿轮频繁断齿 ,严重威胁机组安全 ,并造成严重的经济损失。经过调研及机组改造方案的可行性论证 ,用电动油泵取代主油泵 。
Frequent damage of transmission gear for the main oil pump of 330MW units NO.1 and NO.2 in operation at Pucheng Power Generation Company Ltd, Seriously threatens the safety of units, and resulting in great economic loss. Through investigation and study, as well as feasibility proof of retrofitting scheme for the units, the main oil pump has been replaced by using motordriven oil pump. After retrofitting, the operation state of said units is good.
出处
《热力发电》
CAS
北大核心
2004年第11期43-44,50,共3页
Thermal Power Generation
关键词
330MW汽轮机组
润滑油系统
主油泵
电动油泵
MW steam turbine unit
lubricating oil system
main oil pump
motordriven oil pump
