CN105571381A - 一种热媒水管式换热器控制系统和方法 - Google Patents
一种热媒水管式换热器控制系统和方法 Download PDFInfo
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- CN105571381A CN105571381A CN201610070483.1A CN201610070483A CN105571381A CN 105571381 A CN105571381 A CN 105571381A CN 201610070483 A CN201610070483 A CN 201610070483A CN 105571381 A CN105571381 A CN 105571381A
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- heat medium
- medium water
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- flue gas
- regulating valve
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 140
- 238000000034 method Methods 0.000 title claims description 9
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 76
- 239000003546 flue gas Substances 0.000 claims abstract description 76
- 230000001105 regulatory effect Effects 0.000 claims description 62
- 239000007789 gas Substances 0.000 claims description 59
- 235000019504 cigarettes Nutrition 0.000 claims description 20
- 238000010438 heat treatment Methods 0.000 claims description 20
- 238000013461 design Methods 0.000 claims description 18
- 239000003795 chemical substances by application Substances 0.000 claims description 13
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 7
- 230000001276 controlling effect Effects 0.000 claims description 3
- 230000007115 recruitment Effects 0.000 claims description 3
- 238000010977 unit operation Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 10
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000012716 precipitator Substances 0.000 abstract description 2
- 239000002253 acid Substances 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 238000013517 stratification Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 238000006477 desulfuration reaction Methods 0.000 description 2
- 230000023556 desulfurization Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003500 flue dust Substances 0.000 description 2
- 229910052602 gypsum Inorganic materials 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
- Chimneys And Flues (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610070483.1A CN105571381B (zh) | 2016-02-01 | 2016-02-01 | 一种热媒水管式换热器控制系统和方法 |
Applications Claiming Priority (1)
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CN201610070483.1A CN105571381B (zh) | 2016-02-01 | 2016-02-01 | 一种热媒水管式换热器控制系统和方法 |
Publications (2)
Publication Number | Publication Date |
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CN105571381A true CN105571381A (zh) | 2016-05-11 |
CN105571381B CN105571381B (zh) | 2018-08-14 |
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CN201610070483.1A Active CN105571381B (zh) | 2016-02-01 | 2016-02-01 | 一种热媒水管式换热器控制系统和方法 |
Country Status (1)
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CN (1) | CN105571381B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106277271A (zh) * | 2016-08-26 | 2017-01-04 | 浙江天地环保科技有限公司 | 一种管式热媒水换热系统加药装置及其控制方法 |
CN106440859A (zh) * | 2016-08-26 | 2017-02-22 | 浙江天地环保科技有限公司 | 一种换热器烟温自动调节系统与控制方法 |
CN107023815A (zh) * | 2017-04-25 | 2017-08-08 | 广东电网有限责任公司电力科学研究院 | 600mw燃煤锅炉间接烟气换热器的温度控制方法 |
CN107166417A (zh) * | 2017-07-10 | 2017-09-15 | 都江电力设备厂 | 一种新型mggh系统最低壁温控制方法及系统 |
Citations (7)
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---|---|---|---|---|
JP3025129B2 (ja) * | 1993-07-05 | 2000-03-27 | 中部電力株式会社 | ボイラ排ガス処理装置の運転方法 |
CN203586249U (zh) * | 2013-10-15 | 2014-05-07 | 广东中节能环保有限公司 | 水媒式烟气换热系统 |
CN203963990U (zh) * | 2014-07-04 | 2014-11-26 | 西安西热锅炉环保工程有限公司 | 一种基于烟气余热回收及再热技术的锅炉节能减排系统 |
CN104456526A (zh) * | 2014-11-26 | 2015-03-25 | 电能(北京)节能技术有限公司 | 一种回收锅炉烟气余热再利用系统 |
CN104595919A (zh) * | 2015-01-16 | 2015-05-06 | 浙江浙能节能科技有限公司 | 一种利用火电厂废热的节能型烟气污染物处理系统 |
CN204739568U (zh) * | 2015-06-15 | 2015-11-04 | 杭州华电能源工程有限公司 | 卧式相变换热器与前置型水媒式ggh联合的节能减排系统 |
CN205607235U (zh) * | 2016-02-01 | 2016-09-28 | 浙江天地环保科技有限公司 | 热媒水管式换热器控制系统 |
-
2016
- 2016-02-01 CN CN201610070483.1A patent/CN105571381B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3025129B2 (ja) * | 1993-07-05 | 2000-03-27 | 中部電力株式会社 | ボイラ排ガス処理装置の運転方法 |
CN203586249U (zh) * | 2013-10-15 | 2014-05-07 | 广东中节能环保有限公司 | 水媒式烟气换热系统 |
CN203963990U (zh) * | 2014-07-04 | 2014-11-26 | 西安西热锅炉环保工程有限公司 | 一种基于烟气余热回收及再热技术的锅炉节能减排系统 |
CN104456526A (zh) * | 2014-11-26 | 2015-03-25 | 电能(北京)节能技术有限公司 | 一种回收锅炉烟气余热再利用系统 |
CN104595919A (zh) * | 2015-01-16 | 2015-05-06 | 浙江浙能节能科技有限公司 | 一种利用火电厂废热的节能型烟气污染物处理系统 |
CN204739568U (zh) * | 2015-06-15 | 2015-11-04 | 杭州华电能源工程有限公司 | 卧式相变换热器与前置型水媒式ggh联合的节能减排系统 |
CN205607235U (zh) * | 2016-02-01 | 2016-09-28 | 浙江天地环保科技有限公司 | 热媒水管式换热器控制系统 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106277271A (zh) * | 2016-08-26 | 2017-01-04 | 浙江天地环保科技有限公司 | 一种管式热媒水换热系统加药装置及其控制方法 |
CN106440859A (zh) * | 2016-08-26 | 2017-02-22 | 浙江天地环保科技有限公司 | 一种换热器烟温自动调节系统与控制方法 |
CN106440859B (zh) * | 2016-08-26 | 2019-02-26 | 浙江天地环保科技有限公司 | 一种换热器烟温自动调节系统的控制方法 |
CN107023815A (zh) * | 2017-04-25 | 2017-08-08 | 广东电网有限责任公司电力科学研究院 | 600mw燃煤锅炉间接烟气换热器的温度控制方法 |
CN107023815B (zh) * | 2017-04-25 | 2019-04-12 | 广东电网有限责任公司电力科学研究院 | 600mw燃煤锅炉间接烟气换热器的温度控制方法 |
CN107166417A (zh) * | 2017-07-10 | 2017-09-15 | 都江电力设备厂 | 一种新型mggh系统最低壁温控制方法及系统 |
CN107166417B (zh) * | 2017-07-10 | 2023-04-14 | 中国电建集团都江电力设备有限公司 | 一种mggh系统最低壁温控制方法及系统 |
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Publication number | Publication date |
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CN105571381B (zh) | 2018-08-14 |
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Address after: No.99, Huaxing Road, Hangzhou City, Zhejiang Province (Hangzhou Neusoft venture building) Patentee after: Zhejiang Zheneng Technology Environmental Protection Group Co.,Ltd. Country or region after: China Address before: No.99, Huaxing Road, Hangzhou City, Zhejiang Province (Hangzhou Neusoft venture building) Patentee before: Zhejiang Tiandi Environmental Protection Technology Co.,Ltd. Country or region before: China |