Heat Supply Capacity and Waste Heat Utilization of Urban Natural-gas Fired Boiler

陈江涛; 贠英; 彭丹; 吴珂; 孙为民

doi:10.16056/j.2096-7705.2020.02.022

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Heat Supply Capacity and Waste Heat Utilization of Urban Natural-gas Fired Boiler

更新时间：2026-01-19

- Heat Supply Capacity and Waste Heat Utilization of Urban Natural-gas Fired Boiler
- Issue 2, Pages: 105-107(2020)
- 作者机构：
  
  1. 郑州电力高等专科学校动力工程系
  2. 郑州热力集团有限公司
- 作者简介：
- 基金信息：
- DOI：10.16056/j.2096-7705.2020.02.022
  CLC： TU995
- Published：2020
- 稿件说明：
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[1]陈江涛,贠英,彭丹,吴珂,孙为民.城市燃气锅炉房供热能力和余热利用[J].能源研究与管理,2020(02):105-107.

陈江涛, 贠英, 彭丹, et al. Heat Supply Capacity and Waste Heat Utilization of Urban Natural-gas Fired Boiler[J]. 2020, (2): 105-107.
[1]陈江涛,贠英,彭丹,吴珂,孙为民.城市燃气锅炉房供热能力和余热利用[J].能源研究与管理,2020(02):105-107. DOI： 10.16056/j.2096-7705.2020.02.022.

陈江涛, 贠英, 彭丹, et al. Heat Supply Capacity and Waste Heat Utilization of Urban Natural-gas Fired Boiler[J]. 2020, (2): 105-107. DOI： 10.16056/j.2096-7705.2020.02.022.

摘要

为了提取余热提升城市供热能力

介绍了郑州市燃气锅炉房供热现状和基于直接接触换热的烟气余热深度回收新技术

并对燃气锅炉供热能力进行了统计和分析。发现通过对燃气锅炉烟道改造和余热回收

燃气锅炉房的供热能力将达到1 600 MW

供热面积为0.35亿m

同时烟气中NO

和SO

得到有效减排

具有显著节能效果和经济效益。

Abstract

For the purpose of extracting waste heat to improve the heating capacity of the city

the present situation of heat supply for Zhengzhou natural-gas fired boiler and the new technology of deep recovery of waste heat from flue gas based on direct contact heat transfer were introduced. It was found that through the reformation of the gas boiler flue and waste heat recovery

the heating capacity of the gas boiler will reach 1 600 MW

the heating area is 35 million m

and the NO

and SO

in the flue gas will be effectively reduced

which has a significant energy saving effect economic benefits.

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Related Author

陈江涛

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贠英

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Related Institution

郑州市热力总公司

郑州电力高等专科学校

华中电力勘测设计研究院

秦皇岛玻璃工业研究设计院余热发电工程技术中心

唐山学院土木工程系

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