流体机械
流體機械
류체궤계
FLUID MACHINERY
2010年
1期
43-45
,共3页
张瑞琳%赵来国%杨晓明%郑孝军%刘波
張瑞琳%趙來國%楊曉明%鄭孝軍%劉波
장서림%조래국%양효명%정효군%류파
润滑系统%压缩机%压力调节
潤滑繫統%壓縮機%壓力調節
윤활계통%압축궤%압력조절
lubrication system%compressor%pressure adjusting
中国石油辽阳石化分公司炼油厂原加氢裂化装置氢气活塞压缩机润滑系统存在油压不稳定和润滑油泄漏等问题.对原润滑系统实施改造,取消原润滑油系统中的轴头齿轮油泵,采用互为备用的三螺杆泵,润滑系统采用旁路和主路压力调节,控制系统改造实现了润滑系统超低压、低压以及高压等相关控制,确保油站连续稳定供油.润滑系统采用整体式油站设计,方便制造和安装.
中國石油遼暘石化分公司煉油廠原加氫裂化裝置氫氣活塞壓縮機潤滑繫統存在油壓不穩定和潤滑油洩漏等問題.對原潤滑繫統實施改造,取消原潤滑油繫統中的軸頭齒輪油泵,採用互為備用的三螺桿泵,潤滑繫統採用徬路和主路壓力調節,控製繫統改造實現瞭潤滑繫統超低壓、低壓以及高壓等相關控製,確保油站連續穩定供油.潤滑繫統採用整體式油站設計,方便製造和安裝.
중국석유료양석화분공사련유엄원가경열화장치경기활새압축궤윤활계통존재유압불은정화윤활유설루등문제.대원윤활계통실시개조,취소원윤활유계통중적축두치륜유빙,채용호위비용적삼라간빙,윤활계통채용방로화주로압력조절,공제계통개조실현료윤활계통초저압、저압이급고압등상관공제,학보유참련속은정공유.윤활계통채용정체식유참설계,방편제조화안장.
There are many problems in the old Lubrication system of C102C/D hydrogen compressor , the main equipment in hydrocracking unit of rendering plant of LYPC of Petro CHINA, such as oil pressure unsteadily and oil leak. In new Oil Lubrication system , the three screw pump are used in stand of old gear pump, and system pressure is adjusted by sideway and main line. The design of control system accomplishes the control of the lowest oil pressure ,the lower oil pressure and the high oil pressure in order to provide lubrication oil constantly and steadily. Integrated design of lubrication system makes manufacturing and installation convenient for the people.
