FIRE-PREVENTING MEASURES IN DENITRIFICATION SYSTEM OF THERMAL POWER PLANTS

XIAO Jiarong Shandong Shengjie Energy and Environment Engineering Co Ltd

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FIRE-PREVENTING MEASURES IN DENITRIFICATION SYSTEM OF THERMAL POWER PLANTS

更新时间：2025-09-28

- FIRE-PREVENTING MEASURES IN DENITRIFICATION SYSTEM OF THERMAL POWER PLANTS
- Thermal Power Generation Vol. 39, Issue 11, Pages: 91-92(2010)
- 作者机构：
  
  山东圣杰能源环境工程有限公司
- 作者简介：
- 基金信息：
- DOI：
  CLC： X932
- Published：2010
- 稿件说明：
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XIAO Jiarong Shandong Shengjie Energy and Environment Engineering Co Ltd. FIRE-PREVENTING MEASURES IN DENITRIFICATION SYSTEM OF THERMAL POWER PLANTS[J]. Thermal power generation, 2010, 39(11): 91-92.
DOI：

XIAO Jiarong Shandong Shengjie Energy and Environment Engineering Co Ltd. FIRE-PREVENTING MEASURES IN DENITRIFICATION SYSTEM OF THERMAL POWER PLANTS[J]. Thermal power generation, 2010, 39(11): 91-92. DOI：

摘要

结合相关防火规范

分析选择性催化还原法(SCR)反应器区域以及制氨区域的危险性

对脱硝系统具体的防火设计进行探讨。在制氨区设置2套喷淋系统

其中一套降温冷却喷淋系统采用工艺用水

另一套消防喷淋系统采用消防用水。这样

可区别对待火灾的轻重

根据需要启用

从而可减少消防用水量。

Abstract

Combined with the related fire-preventng standards

the danger-level in SCR reactor zone and in ammonia-preparing zone has been analysed

and an approach to concrete fire-preventing design of the denitrification system being made.Two spraying systems have to be installed in teh ammonia preparing zone

one spraying system for temperature-reducing and cooling uses the technological water

and the other spraying system uses the fire-fighting water.Thus

the danger-level of fire risk can be treated differenty

starting the spraying system up according to the demand

thereby

the consuption of fire-fighting water can be reduced.

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Related Author

LI Yajuan

SHEN Jianxun

WU Zhongquan

XU Zhen

HUANG Qian

GUO Yanling

BAI Ling

WANG Linghua

Related Institution

Xi'an Thermal Power Research Institute Co.,Ltd.

Huaneng International Electric Inc.

China Datang Corporation Science and Technology Research Institute Northwest Branch

Guohua Electric Power Branch, China Shenhua Energy Co., Ltd.

Institute of Electric Power,North China University of Water Resources and Electric Power

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