CN103453513B - 火电机组锅炉烟气余热梯级利用方法和装置 - Google Patents
火电机组锅炉烟气余热梯级利用方法和装置 Download PDFInfo
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- CN103453513B CN103453513B CN201310395849.9A CN201310395849A CN103453513B CN 103453513 B CN103453513 B CN 103453513B CN 201310395849 A CN201310395849 A CN 201310395849A CN 103453513 B CN103453513 B CN 103453513B
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- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 73
- 239000003546 flue gas Substances 0.000 title claims abstract description 73
- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000002912 waste gas Substances 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 238000010438 heat treatment Methods 0.000 claims abstract description 33
- 239000007789 gas Substances 0.000 claims description 25
- 239000000779 smoke Substances 0.000 claims description 14
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 208000011580 syndromic disease Diseases 0.000 claims description 7
- 238000002485 combustion reaction Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- 230000007423 decrease Effects 0.000 claims description 6
- 230000007812 deficiency Effects 0.000 claims description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 8
- 239000002918 waste heat Substances 0.000 abstract description 5
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 4
- 239000001569 carbon dioxide Substances 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000010248 power generation Methods 0.000 abstract 1
- 239000003245 coal Substances 0.000 description 9
- 239000003517 fume Substances 0.000 description 6
- 230000008676 import Effects 0.000 description 4
- 238000000605 extraction Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310395849.9A CN103453513B (zh) | 2013-09-04 | 2013-09-04 | 火电机组锅炉烟气余热梯级利用方法和装置 |
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| CN201310395849.9A CN103453513B (zh) | 2013-09-04 | 2013-09-04 | 火电机组锅炉烟气余热梯级利用方法和装置 |
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| CN103453513A CN103453513A (zh) | 2013-12-18 |
| CN103453513B true CN103453513B (zh) | 2015-04-08 |
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| CN201310395849.9A Active CN103453513B (zh) | 2013-09-04 | 2013-09-04 | 火电机组锅炉烟气余热梯级利用方法和装置 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103836607B (zh) * | 2014-03-05 | 2015-12-09 | 华电电力科学研究院 | 火电厂scr脱硝反应器工作温度控制装置及其控制方法 |
| CN105928050B (zh) * | 2016-04-07 | 2020-10-23 | 中国舰船研究设计中心 | 基于热管余热经济器的舰船余热供暖系统及方法 |
| CN107726354A (zh) * | 2016-08-12 | 2018-02-23 | 天津华赛尔传热设备有限公司 | 一种烟气余热回收系统 |
| CN107355268A (zh) * | 2017-08-15 | 2017-11-17 | 西安西热节能技术有限公司 | 一种燃煤机组多能互补控制系统及方法 |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202177093U (zh) * | 2011-05-19 | 2012-03-28 | 中国电力工程顾问集团华东电力设计院 | 多级高效置换式的烟气余热利用系统 |
| CN202328165U (zh) * | 2011-10-24 | 2012-07-11 | 中国电力工程顾问集团华东电力设计院 | 一种烟气能量梯级利用系统及采用该系统的火电机组 |
| CN102705809A (zh) * | 2012-06-15 | 2012-10-03 | 黄绍新 | 一种具有烟气给水加热器的火电机组 |
| CN102705862A (zh) * | 2012-06-15 | 2012-10-03 | 黄绍新 | 火电机组锅炉烟气余热利用的方法及其装置 |
| CN202630026U (zh) * | 2012-06-15 | 2012-12-26 | 黄绍新 | 火电机组锅炉烟气余热利用的装置 |
| CN103134044A (zh) * | 2013-03-25 | 2013-06-05 | 济南海普电力节能科技有限公司 | 梯级利用锅炉烟气余热提高火电机组效率的方法和装置 |
| CN203131797U (zh) * | 2013-03-25 | 2013-08-14 | 济南海普电力节能科技有限公司 | 梯级利用锅炉烟气余热提高火电机组效率的装置 |
| CN203454100U (zh) * | 2013-09-04 | 2014-02-26 | 济南海普电力节能科技有限公司 | 火电机组锅炉烟气余热梯级利用的装置 |
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- 2013-09-04 CN CN201310395849.9A patent/CN103453513B/zh active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202177093U (zh) * | 2011-05-19 | 2012-03-28 | 中国电力工程顾问集团华东电力设计院 | 多级高效置换式的烟气余热利用系统 |
| CN202328165U (zh) * | 2011-10-24 | 2012-07-11 | 中国电力工程顾问集团华东电力设计院 | 一种烟气能量梯级利用系统及采用该系统的火电机组 |
| CN102705809A (zh) * | 2012-06-15 | 2012-10-03 | 黄绍新 | 一种具有烟气给水加热器的火电机组 |
| CN102705862A (zh) * | 2012-06-15 | 2012-10-03 | 黄绍新 | 火电机组锅炉烟气余热利用的方法及其装置 |
| CN202630026U (zh) * | 2012-06-15 | 2012-12-26 | 黄绍新 | 火电机组锅炉烟气余热利用的装置 |
| CN103134044A (zh) * | 2013-03-25 | 2013-06-05 | 济南海普电力节能科技有限公司 | 梯级利用锅炉烟气余热提高火电机组效率的方法和装置 |
| CN203131797U (zh) * | 2013-03-25 | 2013-08-14 | 济南海普电力节能科技有限公司 | 梯级利用锅炉烟气余热提高火电机组效率的装置 |
| CN203454100U (zh) * | 2013-09-04 | 2014-02-26 | 济南海普电力节能科技有限公司 | 火电机组锅炉烟气余热梯级利用的装置 |
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