甘肃冶金
甘肅冶金
감숙야금
GANSU METALLURGY
2014年
1期
108-110
,共3页
高压泵%电机转子%轴向窜动%滑动轴承
高壓泵%電機轉子%軸嚮竄動%滑動軸承
고압빙%전궤전자%축향찬동%활동축승
high-pressure pump%motor rotor%axial play%sliding bearing
中板高压除鳞系统高压除鳞泵电机转子发生轴向窜动，造成电机滑动，轴承乌金面磨损严重，致使电机振动增大，温度升高。本文根据高压电机的设计与安装，从电机磁力中心线的位置调整，电机转子扬度以及轴承定位游隙等问题入手，全面阐述并从根本上解决了中板高压除鳞泵电机滑动轴承乌金面磨损及电机异常振动、异响、温升的问题，避免了电机因滑动轴承损坏导致电机扫膛烧坏的可能后果。
中闆高壓除鱗繫統高壓除鱗泵電機轉子髮生軸嚮竄動，造成電機滑動，軸承烏金麵磨損嚴重，緻使電機振動增大，溫度升高。本文根據高壓電機的設計與安裝，從電機磁力中心線的位置調整，電機轉子颺度以及軸承定位遊隙等問題入手，全麵闡述併從根本上解決瞭中闆高壓除鱗泵電機滑動軸承烏金麵磨損及電機異常振動、異響、溫升的問題，避免瞭電機因滑動軸承損壞導緻電機掃膛燒壞的可能後果。
중판고압제린계통고압제린빙전궤전자발생축향찬동，조성전궤활동，축승오금면마손엄중，치사전궤진동증대，온도승고。본문근거고압전궤적설계여안장，종전궤자력중심선적위치조정，전궤전자양도이급축승정위유극등문제입수，전면천술병종근본상해결료중판고압제린빙전궤활동축승오금면마손급전궤이상진동、이향、온승적문제，피면료전궤인활동축승손배도치전궤소당소배적가능후과。
The axial play of high pressure descaling pump motor on the rotor of high-pressure descaling system for the Plate Mill, causing the motor sliding bearing surface worn sharp , increase the motor vibration and temperature rise .This paper according to the design and installation of the high voltage motor , from the position of the center line of the motor magnetic adjustment , motor rotor gradient and bearing clearance positioning problems , such as sliding bearing wear , motor abnormal vibration, sound, and the problem of temperature rise were comprehensive elaborated and solved fundamentally , aviod the possible consequence of the motor burn-out caused by sliding bearing damaged .
