CN101967999B - 利用余热供热的热电联产节能装置及节能方法 - Google Patents
利用余热供热的热电联产节能装置及节能方法 Download PDFInfo
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- CN101967999B CN101967999B CN2010102910075A CN201010291007A CN101967999B CN 101967999 B CN101967999 B CN 101967999B CN 2010102910075 A CN2010102910075 A CN 2010102910075A CN 201010291007 A CN201010291007 A CN 201010291007A CN 101967999 B CN101967999 B CN 101967999B
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- 238000010248 power generation Methods 0.000 title abstract description 5
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- 238000007906 compression Methods 0.000 claims abstract description 58
- 230000006835 compression Effects 0.000 claims abstract description 57
- 238000001816 cooling Methods 0.000 claims abstract description 35
- 238000000605 extraction Methods 0.000 claims abstract description 16
- 239000007789 gas Substances 0.000 claims description 38
- 238000010438 heat treatment Methods 0.000 claims description 34
- 230000001112 coagulating effect Effects 0.000 claims description 31
- 239000002918 waste heat Substances 0.000 claims description 21
- 238000009833 condensation Methods 0.000 claims description 7
- 230000005494 condensation Effects 0.000 claims description 7
- 239000000498 cooling water Substances 0.000 claims description 6
- 238000012544 monitoring process Methods 0.000 claims description 4
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- 238000013461 design Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000005485 electric heating Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
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- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical class [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
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- 230000007613 environmental effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/14—Combined heat and power generation [CHP]
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- Engine Equipment That Uses Special Cycles (AREA)
Abstract
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Claims (7)
Priority Applications (1)
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CN2010102910075A CN101967999B (zh) | 2010-09-25 | 2010-09-25 | 利用余热供热的热电联产节能装置及节能方法 |
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CN2010102910075A CN101967999B (zh) | 2010-09-25 | 2010-09-25 | 利用余热供热的热电联产节能装置及节能方法 |
Publications (2)
Publication Number | Publication Date |
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CN101967999A CN101967999A (zh) | 2011-02-09 |
CN101967999B true CN101967999B (zh) | 2013-06-12 |
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CN2010102910075A Expired - Fee Related CN101967999B (zh) | 2010-09-25 | 2010-09-25 | 利用余热供热的热电联产节能装置及节能方法 |
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Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102338411B (zh) * | 2011-07-16 | 2013-05-01 | 双良节能系统股份有限公司 | 热电厂回收辅机冷凝废热的双水水式供热系统 |
CN102338409B (zh) * | 2011-07-16 | 2013-08-28 | 双良节能系统股份有限公司 | 热电厂回收辅机冷凝废热的复合式供热系统 |
CN102331028B (zh) * | 2011-07-27 | 2013-05-01 | 双良节能系统股份有限公司 | 热电厂回收吸收式热泵余热汽水式供热系统 |
CN102305110B (zh) * | 2011-07-29 | 2013-06-19 | 中国科学院广州能源研究所 | 利用地热和余热转化为动力循环及供热或暖的装置 |
CN102519067B (zh) * | 2011-12-21 | 2013-11-06 | 华北电力大学 | 抽凝机组加装背压机的供热节能装置及其节能方法 |
CN103775140A (zh) * | 2012-12-18 | 2014-05-07 | 苟仲武 | 改进型热泵辅助凝汽冷却发电系统及其发电方法 |
CN103775141A (zh) * | 2012-12-18 | 2014-05-07 | 苟仲武 | 改进型凝汽式热泵辅助冷却汽轮发电系统及其发电方法 |
CN103912908A (zh) * | 2013-01-06 | 2014-07-09 | 孙霆 | 一种电厂冷凝热的回收利用系统和方法 |
CN103836700A (zh) * | 2014-03-05 | 2014-06-04 | 沈阳奥瑞驰电力科技有限公司 | 压缩式热泵和水加热装置相结合的供热机组及其供热方法 |
CN104713149B (zh) * | 2014-04-14 | 2017-01-04 | 中北大学 | 一种热量自动计算的热电联产系统 |
CN104791876B (zh) * | 2014-04-14 | 2016-03-30 | 中北大学 | 一种热量充分利用的热电联产系统 |
CN104713388B (zh) * | 2014-04-14 | 2017-01-11 | 中北大学 | 一种调节阀适应变化的热电联产系统 |
CN104864443B (zh) * | 2014-04-14 | 2016-12-07 | 中北大学 | 一种节能环保的热电联产系统 |
CN104713159B (zh) * | 2014-04-14 | 2017-01-04 | 中北大学 | 抽乏汽量自动控制的热电联产系统 |
CN105626170B (zh) * | 2015-12-29 | 2017-07-25 | 西安交通大学 | 一种采用多级热泵的大热电比热电联产系统及其工作方法 |
CN106939801A (zh) * | 2017-04-24 | 2017-07-11 | 中国华能集团清洁能源技术研究院有限公司 | 一种余热余压梯级利用的分级加热系统及方法 |
CN106988810A (zh) * | 2017-04-24 | 2017-07-28 | 中国华能集团清洁能源技术研究院有限公司 | 一种余热余压梯级利用的多级加热系统及方法 |
CN106969400A (zh) * | 2017-05-04 | 2017-07-21 | 中能服能源科技股份有限公司 | 一种带可调峰储能罐的电压缩式热泵余热回收供热系统 |
CN107227981B (zh) * | 2017-06-05 | 2023-04-18 | 华电电力科学研究院有限公司 | 一种利用lng冷能协同控制汽轮机排汽背压系统及方法 |
CN107420138A (zh) * | 2017-08-02 | 2017-12-01 | 大唐东北电力试验研究所有限公司 | 汽轮发电机组新型节能系统及方法 |
CN107477649A (zh) * | 2017-08-02 | 2017-12-15 | 大唐东北电力试验研究所有限公司 | 汽轮发电机组综合余热利用系统及方法 |
CN110966798A (zh) * | 2019-12-20 | 2020-04-07 | 上海核工程研究设计院有限公司 | 一种新型发电厂能源综合利用无温排水热力系统 |
CN111811291A (zh) * | 2020-07-10 | 2020-10-23 | 浙江浙能技术研究院有限公司 | 一种热电联产机组的闭式循环冷却方法 |
CN112345849B (zh) * | 2020-10-20 | 2022-07-08 | 湖北工业大学 | 一种废热温差发电性能测试平台及其测试方法 |
CN112362984A (zh) * | 2020-10-20 | 2021-02-12 | 湖北工业大学 | 一种汽车尾气温差发电系统车载兼容性测试平台及其测试方法 |
CN114810242B (zh) * | 2022-04-15 | 2023-10-20 | 国核电力规划设计研究院有限公司 | 一种背压汽轮机汽源能量综合利用方法及系统 |
CN114963286B (zh) * | 2022-06-21 | 2024-03-19 | 中冶焦耐(大连)工程技术有限公司 | 一种干熄焦余热发电供应采暖水的工艺 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4212168A (en) * | 1978-09-15 | 1980-07-15 | Chicago Bridge & Iron Company | Power producing dry-type cooling system |
CN101025343A (zh) * | 2006-02-21 | 2007-08-29 | 许建壮 | 发电厂循环水热电联产与空冷喷淋联合冷却系统 |
CN101696643A (zh) * | 2009-10-30 | 2010-04-21 | 北京联合优发能源技术有限公司 | 热电联产低温热能回收装置及其回收方法 |
CN201866830U (zh) * | 2010-09-25 | 2011-06-15 | 北京联合优发能源技术有限公司 | 利用余热供热的热电联产节能装置 |
-
2010
- 2010-09-25 CN CN2010102910075A patent/CN101967999B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4212168A (en) * | 1978-09-15 | 1980-07-15 | Chicago Bridge & Iron Company | Power producing dry-type cooling system |
CN101025343A (zh) * | 2006-02-21 | 2007-08-29 | 许建壮 | 发电厂循环水热电联产与空冷喷淋联合冷却系统 |
CN101696643A (zh) * | 2009-10-30 | 2010-04-21 | 北京联合优发能源技术有限公司 | 热电联产低温热能回收装置及其回收方法 |
CN201866830U (zh) * | 2010-09-25 | 2011-06-15 | 北京联合优发能源技术有限公司 | 利用余热供热的热电联产节能装置 |
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Application publication date: 20110209 Assignee: United gifted biomass energy Xuzhou Co., Ltd. Assignor: Beijing Lianhe Youfa Engine Technology Co., Ltd. Contract record no.: 2017990000065 Denomination of invention: Combined heat and power generation energy saving device using afterheat to supply heat and energy saving method Granted publication date: 20130612 License type: Exclusive License Record date: 20170228 |
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Effective date of registration: 20180104 Address after: 221731 Jiangsu province Fengxian County best-fortune song Lou Zhen Industrial Park Road No. 8 Patentee after: United gifted biomass energy Xuzhou Co., Ltd. Address before: 100015 Beijing city Chaoyang District Wanhong No. 2 West Yan Dong business building A5015 Patentee before: Beijing Lianhe Youfa Engine Technology Co., Ltd. |
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Denomination of invention: Thermoelectricity co-generation energy-saving device for supplying heat by using waste heat and energy-saving method thereof Effective date of registration: 20181024 Granted publication date: 20130612 Pledgee: Fengxian County science and Technology Development Service Station Pledgor: United gifted biomass energy Xuzhou Co., Ltd. Registration number: 2018320000245 |
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