STUDY ON WATER-WALL LEAKAGE AND DAMAGE OF SPACER PLATE AT BOILER BOTTOM SLAG DISCHARGE OPENING AND THEIR IMPROVEMENT

doi:10.19666/j.rlfd.2000.02.016

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STUDY ON WATER-WALL LEAKAGE AND DAMAGE OF SPACER PLATE AT BOILER BOTTOM SLAG DISCHARGE OPENING AND THEIR IMPROVEMENT

Thermal Power Generation Issue 2, Pages: 48-51(2000)

更新时间：2025-09-28

- STUDY ON WATER-WALL LEAKAGE AND DAMAGE OF SPACER PLATE AT BOILER BOTTOM SLAG DISCHARGE OPENING AND THEIR IMPROVEMENT
- 作者机构：
  
  克拉玛依石油化工厂热电厂,新疆,克拉玛依,834000
- 作者简介：
- 基金信息：
- DOI：10.19666/j.rlfd.2000.02.016
  CLC： TK223
- Published：2000
- 稿件说明：
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STUDY ON WATER-WALL LEAKAGE AND DAMAGE OF SPACER PLATE AT BOILER BOTTOM SLAG DISCHARGE OPENING AND THEIR IMPROVEMENT[J]. Thermal Power Generation, 2000, (2): 48-51.
DOI：

STUDY ON WATER-WALL LEAKAGE AND DAMAGE OF SPACER PLATE AT BOILER BOTTOM SLAG DISCHARGE OPENING AND THEIR IMPROVEMENT[J]. Thermal Power Generation, 2000, (2): 48-51. DOI： 10.19666/j.rlfd.2000.02.016.

摘要

克拉玛依石油化工厂热电厂DG130 / 3.82 - 4形 1号锅炉改造后投用一个月

渣口 12根水冷壁管发生 13处严重泄漏

梳形板失效

经分析其原因为运行及设计欠佳所致

最后给出了改进措施

Abstract

No.1 boiler（DG130/3.82-4）in the thermal power station of Karamayi Oil Refinery was put into operation after modification.One month later

13 places on twelve water-wall tubes at boiler slag discharge opening were found with severe leakage and the tube spacers were damaged too.Analysis snows that it was caused by the inproper operation and desigh.Some proposals for improvement were put forward.

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