STUDY ON SLAGGING BEHAVIOR JUDGEMENT OF LARGE-CAPACITY PULVERIZED COAL BOILERS BURNING SHENHUA COAL

REN Rui; YAO Wei Xi'an Thermal Power Research Institute Co Ltd

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STUDY ON SLAGGING BEHAVIOR JUDGEMENT OF LARGE-CAPACITY PULVERIZED COAL BOILERS BURNING SHENHUA COAL

Thermal Power Generation Vol. 41, Issue 2, Pages: 8-11(2012)

更新时间：2025-09-28

- STUDY ON SLAGGING BEHAVIOR JUDGEMENT OF LARGE-CAPACITY PULVERIZED COAL BOILERS BURNING SHENHUA COAL
- 作者机构：
  
  西安热工研究院有限公司
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM621.2
- Published：2012
- 稿件说明：
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REN Rui, YAO Wei Xi'an Thermal Power Research Institute Co Ltd. STUDY ON SLAGGING BEHAVIOR JUDGEMENT OF LARGE-CAPACITY PULVERIZED COAL BOILERS BURNING SHENHUA COAL[J]. Thermal Power Generation, 2012, 41(2): 8-11.
DOI：

REN Rui, YAO Wei Xi'an Thermal Power Research Institute Co Ltd. STUDY ON SLAGGING BEHAVIOR JUDGEMENT OF LARGE-CAPACITY PULVERIZED COAL BOILERS BURNING SHENHUA COAL[J]. Thermal Power Generation, 2012, 41(2): 8-11. DOI：

摘要

对22个电厂的燃烧神华煤或以神华煤为主混煤的锅炉运行情况进行调研

以及对西安热工研究院有限公司(TPRI)一维火焰炉结渣试验结果进行分析

提出了大容量煤粉锅炉燃用神华煤结渣特性判别的Sc法和Stba法

其中Sc法判别性良好

而Stba法有一定实用性。

Abstract

The investigation of operation situation for boilers burning Shenhua coal or taking Shenhua coal as the main blent coal in 22 power plants has been carried out

and the results of slagging test performed by Xi'an Thermal Power Research Institute Co Ltd being analysed.Two methods

namely Sc method and STBA method

have been put forward for judging the slagging behavior of Shenhua coal burning in large-capacity pulverized coal boilers.Among them

the Sc method has good judgement ability

while the STBA method boasts certain practicality.

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