CN102070254A - 本质安全的锅炉给水加氧处理方法 - Google Patents
本质安全的锅炉给水加氧处理方法 Download PDFInfo
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- CN102070254A CN102070254A CN 201010593453 CN201010593453A CN102070254A CN 102070254 A CN102070254 A CN 102070254A CN 201010593453 CN201010593453 CN 201010593453 CN 201010593453 A CN201010593453 A CN 201010593453A CN 102070254 A CN102070254 A CN 102070254A
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- feedwater
- oxygenation
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- oxygen
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- 239000001301 oxygen Substances 0.000 claims abstract description 59
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 59
- 238000012545 processing Methods 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 27
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 claims abstract description 12
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- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 13
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- 238000006243 chemical reaction Methods 0.000 claims description 10
- 229910052742 iron Inorganic materials 0.000 claims description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 9
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 8
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- -1 iron ion Chemical class 0.000 claims description 6
- 238000012544 monitoring process Methods 0.000 claims description 6
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- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
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- AHICWQREWHDHHF-UHFFFAOYSA-N chromium;cobalt;iron;manganese;methane;molybdenum;nickel;silicon;tungsten Chemical compound C.[Si].[Cr].[Mn].[Fe].[Co].[Ni].[Mo].[W] AHICWQREWHDHHF-UHFFFAOYSA-N 0.000 description 3
- 239000010941 cobalt Substances 0.000 description 3
- 229910017052 cobalt Inorganic materials 0.000 description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
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- 229910052751 metal Inorganic materials 0.000 description 3
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- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
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- 125000000129 anionic group Chemical group 0.000 description 2
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- 229910000851 Alloy steel Inorganic materials 0.000 description 1
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- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
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Images
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- Treatment Of Water By Oxidation Or Reduction (AREA)
- Removal Of Specific Substances (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Physical Water Treatments (AREA)
Abstract
Description
Claims (8)
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CN 201010593453 CN102070254B (zh) | 2010-12-17 | 2010-12-17 | 本质安全的锅炉给水加氧处理方法 |
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CN102070254A true CN102070254A (zh) | 2011-05-25 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102519030A (zh) * | 2012-01-10 | 2012-06-27 | 广东电网公司电力科学研究院 | 一种热力设备停运保养方法 |
CN102745753A (zh) * | 2012-06-28 | 2012-10-24 | 浙江浙能能源技术有限公司 | 一种全自动加热器疏水加氧装置及方法 |
WO2013138993A1 (zh) * | 2012-03-20 | 2013-09-26 | 浙江省电力试验研究院 | 一种电站锅炉给水加氧处理工艺 |
CN103466777A (zh) * | 2013-09-18 | 2013-12-25 | 赤峰科安水处理技术设备有限责任公司 | 锅炉加氨装置 |
CN103553198A (zh) * | 2013-11-06 | 2014-02-05 | 马祝平 | 一种电站锅炉给水加强碱处理工艺 |
CN108396316A (zh) * | 2018-02-11 | 2018-08-14 | 吉林省电力科学研究院有限公司 | 一种加氧与阴极保护联用的金属钝化工艺 |
CN108710315A (zh) * | 2018-05-22 | 2018-10-26 | 江苏国信靖江发电有限公司 | 抑制物注入的控制方法、系统、设备及存储介质 |
CN109000217A (zh) * | 2018-09-26 | 2018-12-14 | 西安热工研究院有限公司 | 一种电厂锅炉给水加氨全循环系统及方法 |
CN113149266A (zh) * | 2021-03-19 | 2021-07-23 | 西安热工研究院有限公司 | 一种智慧化学加药系统及加药方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106168814A (zh) * | 2016-08-26 | 2016-11-30 | 浙江浙能嘉华发电有限公司 | 一种给水加氧系统及模拟人工智能给水加氧自动控制方法 |
Citations (5)
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CN1945115A (zh) * | 2006-10-12 | 2007-04-11 | 山西省电力公司电力科学研究院 | 直接空冷汽包炉机组给水处理方法 |
JP2008057888A (ja) * | 2006-08-31 | 2008-03-13 | Mitsubishi Heavy Ind Ltd | 蒸気プラントの水処理方法 |
CN101457924A (zh) * | 2009-01-08 | 2009-06-17 | 西安热工研究院有限公司 | 具有加氧调节阀压差稳定功能的锅炉自动加氧装置及方法 |
CN201376921Y (zh) * | 2009-02-27 | 2010-01-06 | 宝山钢铁股份有限公司 | 多通道并列组合电厂锅炉给水自动加氧装置 |
CN101880092A (zh) * | 2010-05-27 | 2010-11-10 | 江苏省电力试验研究院有限公司 | 本质安全的直流锅炉给水加氧处理方法 |
-
2010
- 2010-12-17 CN CN 201010593453 patent/CN102070254B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2008057888A (ja) * | 2006-08-31 | 2008-03-13 | Mitsubishi Heavy Ind Ltd | 蒸気プラントの水処理方法 |
CN1945115A (zh) * | 2006-10-12 | 2007-04-11 | 山西省电力公司电力科学研究院 | 直接空冷汽包炉机组给水处理方法 |
CN101457924A (zh) * | 2009-01-08 | 2009-06-17 | 西安热工研究院有限公司 | 具有加氧调节阀压差稳定功能的锅炉自动加氧装置及方法 |
CN201376921Y (zh) * | 2009-02-27 | 2010-01-06 | 宝山钢铁股份有限公司 | 多通道并列组合电厂锅炉给水自动加氧装置 |
CN101880092A (zh) * | 2010-05-27 | 2010-11-10 | 江苏省电力试验研究院有限公司 | 本质安全的直流锅炉给水加氧处理方法 |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102519030A (zh) * | 2012-01-10 | 2012-06-27 | 广东电网公司电力科学研究院 | 一种热力设备停运保养方法 |
US9714179B2 (en) | 2012-03-20 | 2017-07-25 | Z (P) Epc Electric Power Research Institute | Process for feed-water oxygenating treatment in boiler in power station |
WO2013138993A1 (zh) * | 2012-03-20 | 2013-09-26 | 浙江省电力试验研究院 | 一种电站锅炉给水加氧处理工艺 |
CN102745753B (zh) * | 2012-06-28 | 2013-07-31 | 浙江浙能能源技术有限公司 | 一种全自动加热器疏水加氧方法 |
CN102745753A (zh) * | 2012-06-28 | 2012-10-24 | 浙江浙能能源技术有限公司 | 一种全自动加热器疏水加氧装置及方法 |
CN103466777A (zh) * | 2013-09-18 | 2013-12-25 | 赤峰科安水处理技术设备有限责任公司 | 锅炉加氨装置 |
CN103553198A (zh) * | 2013-11-06 | 2014-02-05 | 马祝平 | 一种电站锅炉给水加强碱处理工艺 |
CN108396316B (zh) * | 2018-02-11 | 2020-07-07 | 吉林省电力科学研究院有限公司 | 一种加氧与阴极保护联用的金属钝化工艺 |
CN108396316A (zh) * | 2018-02-11 | 2018-08-14 | 吉林省电力科学研究院有限公司 | 一种加氧与阴极保护联用的金属钝化工艺 |
CN108710315A (zh) * | 2018-05-22 | 2018-10-26 | 江苏国信靖江发电有限公司 | 抑制物注入的控制方法、系统、设备及存储介质 |
CN108710315B (zh) * | 2018-05-22 | 2020-04-07 | 江苏国信靖江发电有限公司 | 抑制物注入的控制方法、系统、设备及存储介质 |
CN109000217A (zh) * | 2018-09-26 | 2018-12-14 | 西安热工研究院有限公司 | 一种电厂锅炉给水加氨全循环系统及方法 |
CN109000217B (zh) * | 2018-09-26 | 2023-06-20 | 西安热工研究院有限公司 | 一种电厂锅炉给水加氨全循环系统及方法 |
CN113149266A (zh) * | 2021-03-19 | 2021-07-23 | 西安热工研究院有限公司 | 一种智慧化学加药系统及加药方法 |
CN113149266B (zh) * | 2021-03-19 | 2023-10-10 | 西安热工研究院有限公司 | 一种智慧化学加药系统及加药方法 |
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Effective date of registration: 20121029 Address after: 211102 Su mansion, No. 58 Su Fang Avenue, Jiangning District, Jiangsu, Nanjing Patentee after: Jiangsu Fangtian Power Technology Co., Ltd. Patentee after: Jiangsu Electric Power Company Patentee after: State Grid Corporation of China Address before: 211102 Su mansion, No. 58 Su Fang Avenue, Jiangning District, Jiangsu, Nanjing Patentee before: Jiangsu Fangtian Power Technology Co., Ltd. |