CN202008178U - Low-pressure cylinder back pressure rotor interchanging circulating water heat supplying and energy saving system - Google Patents
Low-pressure cylinder back pressure rotor interchanging circulating water heat supplying and energy saving system Download PDFInfo
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- CN202008178U CN202008178U CN2011200170875U CN201120017087U CN202008178U CN 202008178 U CN202008178 U CN 202008178U CN 2011200170875 U CN2011200170875 U CN 2011200170875U CN 201120017087 U CN201120017087 U CN 201120017087U CN 202008178 U CN202008178 U CN 202008178U
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CN2011200170875U CN202008178U (en) | 2011-01-20 | 2011-01-20 | Low-pressure cylinder back pressure rotor interchanging circulating water heat supplying and energy saving system |
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CN2011200170875U CN202008178U (en) | 2011-01-20 | 2011-01-20 | Low-pressure cylinder back pressure rotor interchanging circulating water heat supplying and energy saving system |
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CN202008178U true CN202008178U (en) | 2011-10-12 |
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CN2011200170875U Expired - Fee Related CN202008178U (en) | 2011-01-20 | 2011-01-20 | Low-pressure cylinder back pressure rotor interchanging circulating water heat supplying and energy saving system |
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Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102967464A (en) * | 2012-12-07 | 2013-03-13 | 山东电力集团公司电力科学研究院 | Method for evaluating performances of condensing steam turbine after high back pressure improvement |
CN102997309A (en) * | 2012-12-26 | 2013-03-27 | 北京国电蓝天节能科技开发有限公司 | Classification heating system with high-temperature heat source heater bypass pipe |
CN103016083A (en) * | 2012-12-26 | 2013-04-03 | 北京国电蓝天节能科技开发有限公司 | Back pressure and straight condensing switching heat supply system |
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 |
CN103063354A (en) * | 2012-12-28 | 2013-04-24 | 安徽省电力科学研究院 | Confirming method for turbine standard backpressure in thermal power generating unit energy consumption assessment and coal consumption check test |
CN103697524A (en) * | 2013-12-24 | 2014-04-02 | 华电国际电力股份有限公司山东分公司 | Double-backpressure circulating water heating system |
CN104235924A (en) * | 2014-10-11 | 2014-12-24 | 金陵科技学院 | Smart heat supply device with pressure regulating and releasing functions |
CN104266172A (en) * | 2014-10-11 | 2015-01-07 | 金陵科技学院 | Smart heat supply device |
CN104763484A (en) * | 2015-01-29 | 2015-07-08 | 河北省电力勘测设计研究院 | High backpressure heat supplying combined generating method for air-cooling steam turbine |
CN106440019A (en) * | 2016-11-18 | 2017-02-22 | 新疆华电喀什热电有限责任公司 | High-backpressure operation optimization system for indirect air cooler unit |
CN107191232A (en) * | 2017-06-06 | 2017-09-22 | 大唐东北电力试验研究所有限公司 | Electric heating unit heating system |
CN107202355A (en) * | 2017-06-06 | 2017-09-26 | 大唐东北电力试验研究所有限公司 | High back pressure birotor electric heating unit heating system |
CN108800976A (en) * | 2018-02-26 | 2018-11-13 | 西安热工研究院有限公司 | A kind of condensed water Water Level Regulating System and method being suitable for double back pressure thermal power plant units |
CN108798810A (en) * | 2018-02-26 | 2018-11-13 | 西安热工研究院有限公司 | Double-work medium suitable for three-exhauster type Steam Turbine cools down heating system and method |
CN110656986A (en) * | 2019-10-15 | 2020-01-07 | 中国电建集团山东电力建设第一工程有限公司 | Circulating cooling water system of steam turbine and operation method thereof |
CN113883576A (en) * | 2021-09-02 | 2022-01-04 | 华能国际电力股份有限公司大连电厂 | Efficient and flexible heat supply and power generation system capable of realizing energy gradient recycling |
CN117108378A (en) * | 2023-04-23 | 2023-11-24 | 国能河北定州发电有限责任公司 | High back pressure waste heat utilization system |
-
2011
- 2011-01-20 CN CN2011200170875U patent/CN202008178U/en not_active Expired - Fee Related
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102967464B (en) * | 2012-12-07 | 2015-08-05 | 山东电力集团公司电力科学研究院 | The improved method of evaluating performance of condensing turbine high back pressure |
CN102967464A (en) * | 2012-12-07 | 2013-03-13 | 山东电力集团公司电力科学研究院 | Method for evaluating performances of condensing steam turbine after high back pressure improvement |
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 |
CN102997309A (en) * | 2012-12-26 | 2013-03-27 | 北京国电蓝天节能科技开发有限公司 | Classification heating system with high-temperature heat source heater bypass pipe |
CN103016083A (en) * | 2012-12-26 | 2013-04-03 | 北京国电蓝天节能科技开发有限公司 | Back pressure and straight condensing switching heat supply system |
CN103016083B (en) * | 2012-12-26 | 2015-11-18 | 北京国电蓝天节能科技开发有限公司 | Back pressure pure condensate switches heating system |
CN103063354A (en) * | 2012-12-28 | 2013-04-24 | 安徽省电力科学研究院 | Confirming method for turbine standard backpressure in thermal power generating unit energy consumption assessment and coal consumption check test |
CN103063354B (en) * | 2012-12-28 | 2015-01-28 | 安徽省电力科学研究院 | Confirming method for turbine standard backpressure in thermal power generating unit energy consumption assessment and coal consumption check test |
CN103697524A (en) * | 2013-12-24 | 2014-04-02 | 华电国际电力股份有限公司山东分公司 | Double-backpressure circulating water heating system |
CN103697524B (en) * | 2013-12-24 | 2015-12-09 | 华电国际电力股份有限公司山东分公司 | Two back pressure circulating water heating system |
CN104235924A (en) * | 2014-10-11 | 2014-12-24 | 金陵科技学院 | Smart heat supply device with pressure regulating and releasing functions |
CN104266172A (en) * | 2014-10-11 | 2015-01-07 | 金陵科技学院 | Smart heat supply device |
CN104235924B (en) * | 2014-10-11 | 2017-02-15 | 金陵科技学院 | Smart heat supply device with pressure regulating and releasing functions |
CN104763484A (en) * | 2015-01-29 | 2015-07-08 | 河北省电力勘测设计研究院 | High backpressure heat supplying combined generating method for air-cooling steam turbine |
CN106440019A (en) * | 2016-11-18 | 2017-02-22 | 新疆华电喀什热电有限责任公司 | High-backpressure operation optimization system for indirect air cooler unit |
CN107191232A (en) * | 2017-06-06 | 2017-09-22 | 大唐东北电力试验研究所有限公司 | Electric heating unit heating system |
CN107202355A (en) * | 2017-06-06 | 2017-09-26 | 大唐东北电力试验研究所有限公司 | High back pressure birotor electric heating unit heating system |
CN108800976A (en) * | 2018-02-26 | 2018-11-13 | 西安热工研究院有限公司 | A kind of condensed water Water Level Regulating System and method being suitable for double back pressure thermal power plant units |
CN108798810A (en) * | 2018-02-26 | 2018-11-13 | 西安热工研究院有限公司 | Double-work medium suitable for three-exhauster type Steam Turbine cools down heating system and method |
CN108800976B (en) * | 2018-02-26 | 2023-08-22 | 西安热工研究院有限公司 | Condensate water level adjusting system and method suitable for double back pressure heat supply unit |
CN110656986A (en) * | 2019-10-15 | 2020-01-07 | 中国电建集团山东电力建设第一工程有限公司 | Circulating cooling water system of steam turbine and operation method thereof |
CN110656986B (en) * | 2019-10-15 | 2024-01-19 | 中国电建集团山东电力建设第一工程有限公司 | Circulating cooling water system of steam turbine and operation method thereof |
CN113883576A (en) * | 2021-09-02 | 2022-01-04 | 华能国际电力股份有限公司大连电厂 | Efficient and flexible heat supply and power generation system capable of realizing energy gradient recycling |
CN117108378A (en) * | 2023-04-23 | 2023-11-24 | 国能河北定州发电有限责任公司 | High back pressure waste heat utilization system |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANDONG HONG'AO ELECTRIC SCIENCE AND TECHNOLOGY C Effective date: 20111229 Owner name: SHILIQUAN POWER GENERATION PLANT OF HUADIAN POWER Free format text: FORMER OWNER: SHANDONG HONG'AO ELECTRIC SCIENCE AND TECHNOLOGY CO., LTD. Effective date: 20111229 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Duan Junzhai Inventor after: Song Tao Inventor after: Cheng Diewei Inventor after: He Hongbin Inventor after: Han Kuizheng Inventor after: Sun Guoqiang Inventor after: Han Rongli Inventor after: Wei Cunhai Inventor after: Liu Jinting Inventor before: Duan Junzhai Inventor before: Song Tao Inventor before: Cheng Diewei Inventor before: He Hongbin Inventor before: Wei Cunhai Inventor before: Liu Jinting |
|
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 250101 JINAN, SHANDONG PROVINCE TO: 277100 ZAOZHUANG, SHANDONG PROVINCE Free format text: CORRECT: INVENTOR; FROM: DUAN JUNZHAI SONG TAO CHENG XIEWEI HE HONGBIN WEI CUNHAI LIU JINTING TO: DUAN JUNZHAI SONG TAO CHENG XIEWEI HE HONGBIN HAN KUIZHENG SUN GUOQIANG HAN RONGLI WEI CUNHAI LIU JINTING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20111229 Address after: 277100 No. 143 Jiefang South Road, Shandong, Zaozhuang Co-patentee after: Shandong Hongao Electric Power Technology Co., Ltd. Patentee after: Huadian Power International Corporation Limited Shiliquan Plant Address before: 250101 Shandong Province, Ji'nan City Licheng District High-tech Development Zone, Road 359 No. three Hing century wealth center block B2 room 603 Patentee before: Shandong Hongao Electric Power Technology Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111012 Termination date: 20200120 |
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CF01 | Termination of patent right due to non-payment of annual fee |