LI Suan. NEN REPAIR METHOD OF BEARING PAD DAMAGE FOR A BALL TUBE MILL[J]. Thermal power generation, 2002, (5): 50-51.
DOI:
LI Suan. NEN REPAIR METHOD OF BEARING PAD DAMAGE FOR A BALL TUBE MILL[J]. Thermal power generation, 2002, (5): 50-51. DOI: 10.19666/j.rlfd.2002.05.016.
NEN REPAIR METHOD OF BEARING PAD DAMAGE FOR A BALL TUBE MILL
摘要
通过分析广州发电厂 2号锅炉乙磨煤机出口轴瓦损伤情况
采用不顶大罐
“灌油慢转打磨法”进行修复。修复后经过近 7年的运行
无异常情况
说明修复措施简单有效
Abstract
Through analysing the bearing pad damage of ball tube mill No.2 belonging to boiler No.2 at Guangzhou Power Plant
a new repair method
namely oil-pouring low speed grinding method without lifting the big canister
was selected. After repairing
there was no abnormality occurred in long-term operation of about seven years
it is clear that the new repair method being simple and correct.