IMPROVEMENT OF EXPANSION SYSTEM FOR 200MW UNIT BY USING SELF-LUBRACATING SLIPPERS[J]. Thermal power generation, 2003, (9): 54-56.
DOI:
IMPROVEMENT OF EXPANSION SYSTEM FOR 200MW UNIT BY USING SELF-LUBRACATING SLIPPERS[J]. Thermal power generation, 2003, (9): 54-56. DOI: 10.19666/j.rlfd.2003.09.018.
IMPROVEMENT OF EXPANSION SYSTEM FOR 200MW UNIT BY USING SELF-LUBRACATING SLIPPERS
摘要
针对黄石发电股份有限公司 2 0 0MW机组的中轴承箱滑销系统膨胀不畅问题
检查和分析了滑销卡涩、台板变形产生的原因及其对瓦温超标的影响。采用石墨自润滑滑块
提高了滑销系统的可靠性
Abstract
Directing against the unsmoothly expanding problem of the sliding pin system in central bearing box of a 200MW unit at Huangshi Power Generation CO Ltd
Hubei Province
the causes leading to unsmooth clogging of the sliding pin and deformation of the table-plate
as well as their influence upon overtemperature of the bearing shoes have been examined and analysed
and the reliability of sliding pin system being enhanced by using self-lubricating graphite slippers.
CAUSE ANALYSIS OF EXCEEDING LIMIT FOR POSITIVE DIFFERENTIAL EXPANSION OF INTERMEDIATE PRESSURE CYLINDER ON STEAM TURBINES AND IMPROVEMENT MEASURES THEREOF
Optimization calculation for sliding pressure of steam turbine with extraction for heating
LVDT faults auto-monitoring technology for turbine governing valve based on video processing
Economy analysis for an ultra supercritical 1 000 MW unit with EC-BEST thermal dynamic system
Related Author
LI Shuming et
WEN Le
YANG Xinmin
WANG Weifeng
XUE Zhiheng
ZHANG Jiangfeng
YIN Feng
SU Ye
Related Institution
Yuehua Power Generation Co., Ltd.
Xi’an Thermal Power Research Institute Co., Ltd.
State Gird Zhejiang Electric Power Research Institute