CN104482579A - Air cooling unit dual pressure circulating water heating system - Google Patents
Air cooling unit dual pressure circulating water heating system Download PDFInfo
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- CN104482579A CN104482579A CN201410749778.2A CN201410749778A CN104482579A CN 104482579 A CN104482579 A CN 104482579A CN 201410749778 A CN201410749778 A CN 201410749778A CN 104482579 A CN104482579 A CN 104482579A
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410749778.2A CN104482579B (en) | 2014-12-10 | 2014-12-10 | Air-cooled Unit double-backpressure circulating water heating |
Applications Claiming Priority (1)
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CN201410749778.2A CN104482579B (en) | 2014-12-10 | 2014-12-10 | Air-cooled Unit double-backpressure circulating water heating |
Publications (2)
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CN104482579A true CN104482579A (en) | 2015-04-01 |
CN104482579B CN104482579B (en) | 2017-06-16 |
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Application Number | Title | Priority Date | Filing Date |
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CN201410749778.2A Expired - Fee Related CN104482579B (en) | 2014-12-10 | 2014-12-10 | Air-cooled Unit double-backpressure circulating water heating |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108361085A (en) * | 2018-01-31 | 2018-08-03 | 哈尔滨汽轮机厂辅机工程有限公司 | A kind of double back pressure heating systems of low vacuum for air cooling turbo-generator |
CN111287811A (en) * | 2020-03-31 | 2020-06-16 | 西安西热节能技术有限公司 | Vacuum online optimization method for optimal operation of high-backpressure step heating unit |
CN111520792A (en) * | 2020-04-29 | 2020-08-11 | 北京国电蓝天节能科技开发有限公司 | Dead steam waste heat recovery and heat supply system and method for direct air cooling unit |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2509929C (en) * | 2002-12-18 | 2011-10-18 | Pratt & Whitney Canada Corp. | Fluid flow actuated flapper valve |
CN103016082A (en) * | 2012-12-25 | 2013-04-03 | 华北电力大学 | 300MW-capacity-level low vacuum heat supply steam turbine system and adjusting method thereof |
CN203114363U (en) * | 2013-01-08 | 2013-08-07 | 山东泓奥电力科技有限公司 | Large thermal generator set high back pressure circulating water heat supplying energy-saving system |
CN203335149U (en) * | 2013-07-23 | 2013-12-11 | 中国电力工程顾问集团华北电力设计院工程有限公司 | Mixed type heating structure of moisture cooling air cooling unit condensation water |
CN203810510U (en) * | 2014-05-19 | 2014-09-03 | 山东泓奥电力科技有限公司 | High backpressure and anti-freezing air cooling island combined operation heating system for air cooling unit |
CN204345766U (en) * | 2014-12-10 | 2015-05-20 | 山东泓奥电力科技有限公司 | The two back pressure circulating water heating system of Air-cooled Unit |
-
2014
- 2014-12-10 CN CN201410749778.2A patent/CN104482579B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2509929C (en) * | 2002-12-18 | 2011-10-18 | Pratt & Whitney Canada Corp. | Fluid flow actuated flapper valve |
CN103016082A (en) * | 2012-12-25 | 2013-04-03 | 华北电力大学 | 300MW-capacity-level low vacuum heat supply steam turbine system and adjusting method thereof |
CN203114363U (en) * | 2013-01-08 | 2013-08-07 | 山东泓奥电力科技有限公司 | Large thermal generator set high back pressure circulating water heat supplying energy-saving system |
CN203335149U (en) * | 2013-07-23 | 2013-12-11 | 中国电力工程顾问集团华北电力设计院工程有限公司 | Mixed type heating structure of moisture cooling air cooling unit condensation water |
CN203810510U (en) * | 2014-05-19 | 2014-09-03 | 山东泓奥电力科技有限公司 | High backpressure and anti-freezing air cooling island combined operation heating system for air cooling unit |
CN204345766U (en) * | 2014-12-10 | 2015-05-20 | 山东泓奥电力科技有限公司 | The two back pressure circulating water heating system of Air-cooled Unit |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108361085A (en) * | 2018-01-31 | 2018-08-03 | 哈尔滨汽轮机厂辅机工程有限公司 | A kind of double back pressure heating systems of low vacuum for air cooling turbo-generator |
CN108361085B (en) * | 2018-01-31 | 2024-04-16 | 哈尔滨汽轮机厂辅机工程有限公司 | Low-vacuum double-back-pressure heating system for air-cooled generator set |
CN111287811A (en) * | 2020-03-31 | 2020-06-16 | 西安西热节能技术有限公司 | Vacuum online optimization method for optimal operation of high-backpressure step heating unit |
CN111520792A (en) * | 2020-04-29 | 2020-08-11 | 北京国电蓝天节能科技开发有限公司 | Dead steam waste heat recovery and heat supply system and method for direct air cooling unit |
CN111520792B (en) * | 2020-04-29 | 2021-07-30 | 国电龙源节能技术有限公司 | Exhaust steam waste heat recovery and heat supply method for direct air cooling unit |
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Publication number | Publication date |
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CN104482579B (en) | 2017-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhou Guofeng Inventor after: Liu Lihua Inventor after: Gao Peng Inventor after: Liu Jinting Inventor after: Song Tao Inventor after: Sun Guijun Inventor before: Zhou Guofeng Inventor before: Gao Peng Inventor before: Liu Jinting Inventor before: Song Tao |
|
CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171227 Address after: High tech Development Zone in Ji'nan City, Shandong province 250101 Shun Road No. 359 Qing three century wealth center block B2 room 603 Co-patentee after: Chaoyang Yanshan Lake Power Generation Co., Ltd. Patentee after: Shandong Hongao Electric Power Technology Co., Ltd. Address before: High tech Development Zone in Ji'nan City, Shandong province 250101 Shun Road No. 359 Qing three century wealth center block B2 room 603 Patentee before: Shandong Hongao Electric Power Technology Co., Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20191210 |
|
CF01 | Termination of patent right due to non-payment of annual fee |