NEN REPAIR METHOD OF BEARING PAD DAMAGE FOR A BALL TUBE MILL

LI Suan

doi:10.19666/j.rlfd.2002.05.016

English

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NEN REPAIR METHOD OF BEARING PAD DAMAGE FOR A BALL TUBE MILL

Thermal Power Generation Issue 5, Pages: 50-51(2002)

更新时间：2025-09-28

- NEN REPAIR METHOD OF BEARING PAD DAMAGE FOR A BALL TUBE MILL
- 作者机构：
  
  广州发电厂,广东,广州,510160
- 作者简介：
- 基金信息：
- DOI：10.19666/j.rlfd.2002.05.016
  CLC： TK223.25
- Published：2002
- 稿件说明：
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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.

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.

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Related Institution

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