JP6005568B2 - 排熱回収装置 - Google Patents
排熱回収装置 Download PDFInfo
- Publication number
- JP6005568B2 JP6005568B2 JP2013061911A JP2013061911A JP6005568B2 JP 6005568 B2 JP6005568 B2 JP 6005568B2 JP 2013061911 A JP2013061911 A JP 2013061911A JP 2013061911 A JP2013061911 A JP 2013061911A JP 6005568 B2 JP6005568 B2 JP 6005568B2
- Authority
- JP
- Japan
- Prior art keywords
- working medium
- heat recovery
- flow path
- pump
- gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
- F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
- F01K23/10—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
- F01K25/08—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K13/00—General layout or general methods of operation of complete plants
- F01K13/02—Controlling, e.g. stopping or starting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
- F01K25/06—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using mixtures of different fluids
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
- Y02P80/15—On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Description
12 膨張機
14 発電機(駆動機)
16 凝縮器
18 第一ポンプ
20 第一加熱器
22 循環流路
24 熱回収流路
26 第二ポンプ
28 第二加熱器
30 混合器
32 第一センサ
34 第二センサ
36 制御手段
Claims (2)
- 排熱回収装置であって、
気液分離器と、
前記気液分離器で分離されたガス状の作動媒体が流入する膨張機と、
前記膨張機に接続された駆動機と、
前記膨張機から流出した作動媒体を凝縮させる凝縮器と、
前記凝縮器から流出した作動媒体を加圧する第一ポンプと、
前記第一ポンプで加圧された作動媒体を加熱する第一加熱器と、
前記気液分離器、前記膨張機、前記凝縮器、前記第一ポンプ及び前記第一加熱器をこの順に直列に接続する循環流路と、
前記気液分離器から流出した液状の作動媒体を前記循環流路における前記第一加熱器と前記気液分離器との間に合流させる熱回収流路と、
前記熱回収流路に設けられており前記気液分離器から流出した前記熱回収流路中の作動媒体を加圧する第二ポンプと、
前記熱回収流路のうちの前記循環流路及び当該熱回収流路の合流点と前記第二ポンプとの間に設けられており当該第二ポンプで加圧された作動媒体を加熱する第二加熱器と、を備える排熱回収装置。 - 排熱回収装置であって、
気液分離器と、
前記気液分離器で分離されたガス状の作動媒体が流入する膨張機と、
前記膨張機に接続された駆動機と、
前記膨張機から流出した作動媒体を凝縮させる凝縮器と、
前記凝縮器から流出した作動媒体を加圧する第一ポンプと、
前記第一ポンプで加圧された作動媒体を加熱する第一加熱器と、
前記気液分離器、前記膨張機、前記凝縮器、前記第一ポンプ及び前記第一加熱器をこの順に直列に接続する循環流路と、
前記気液分離器から流出した液状の作動媒体を前記循環流路における前記第一加熱器と前記気液分離器との間に合流させる熱回収流路と、
前記熱回収流路に設けられており前記気液分離器から流出した前記熱回収流路中の作動媒体を加圧する第二ポンプと、
前記循環流路から当該循環流路及び前記熱回収流路の合流点に流入する作動媒体の圧力と、前記熱回収流路から前記合流点に合流する作動媒体の圧力と、が略等しくなるようにする制御手段と、を備える排熱回収装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013061911A JP6005568B2 (ja) | 2013-03-25 | 2013-03-25 | 排熱回収装置 |
PCT/JP2014/000258 WO2014155909A1 (ja) | 2013-03-25 | 2014-01-20 | 排熱回収装置 |
US14/772,045 US9726049B2 (en) | 2013-03-25 | 2014-01-20 | Waste heat recovery apparatus |
CN201480016931.9A CN105143612A (zh) | 2013-03-25 | 2014-01-20 | 排热回收装置 |
DE112014001627.6T DE112014001627T5 (de) | 2013-03-25 | 2014-01-20 | Abwärmerückgewinnungsgerät |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013061911A JP6005568B2 (ja) | 2013-03-25 | 2013-03-25 | 排熱回収装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014185601A JP2014185601A (ja) | 2014-10-02 |
JP6005568B2 true JP6005568B2 (ja) | 2016-10-12 |
Family
ID=51622936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013061911A Expired - Fee Related JP6005568B2 (ja) | 2013-03-25 | 2013-03-25 | 排熱回収装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9726049B2 (ja) |
JP (1) | JP6005568B2 (ja) |
CN (1) | CN105143612A (ja) |
DE (1) | DE112014001627T5 (ja) |
WO (1) | WO2014155909A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114483232B (zh) * | 2022-02-09 | 2023-03-28 | 西安交通大学 | 一种基于有机闪蒸循环的压缩空气储能系统及控制方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3636706A (en) | 1969-09-10 | 1972-01-25 | Kinetics Corp | Heat-to-power conversion method and apparatus |
JPS5848733B2 (ja) | 1976-08-11 | 1983-10-31 | 株式会社日立製作所 | 廃熱利用小型発電プラント |
JPS5512221A (en) | 1978-07-11 | 1980-01-28 | Ishikawajima Harima Heavy Ind Co Ltd | Waste heat retrieving method from combustion exhaust |
JPS5532938A (en) * | 1978-08-26 | 1980-03-07 | Ishikawajima Harima Heavy Ind Co Ltd | Waste heat collecting equipment from exhaust gas |
JPS6062611A (ja) * | 1983-09-16 | 1985-04-10 | Hitachi Ltd | 熱サイフオン式発電装置 |
JPH0355762Y2 (ja) | 1986-10-24 | 1991-12-12 | ||
JP2513939B2 (ja) | 1991-03-27 | 1996-07-10 | 株式会社日阪製作所 | 低沸点媒体システム |
JP2513936B2 (ja) * | 1991-03-27 | 1996-07-10 | 株式会社日阪製作所 | 低沸点媒体システム |
JP4557793B2 (ja) * | 2005-05-16 | 2010-10-06 | 株式会社荏原製作所 | 排熱発電装置 |
GB0511864D0 (en) | 2005-06-10 | 2005-07-20 | Univ City | Expander lubrication in vapour power systems |
JP2009138684A (ja) * | 2007-12-07 | 2009-06-25 | Panasonic Corp | ランキンサイクル装置 |
US9243518B2 (en) * | 2009-09-21 | 2016-01-26 | Sandra I. Sanchez | Waste heat recovery system |
EP2503113B1 (en) * | 2011-03-25 | 2016-03-23 | Caterpillar Motoren GmbH & Co. KG | Direct organic rankine cycle system, biomass combined cycle power generating system, and method for operating a direct organic rankine cycle |
CN102797522B (zh) * | 2012-08-28 | 2015-10-28 | 西安交通大学 | 一种实现冷电/热电联产的中低温余热回收系统 |
CN102797525A (zh) * | 2012-08-31 | 2012-11-28 | 天津大学 | 采用非共沸混合工质变组分的低温朗肯循环系统 |
-
2013
- 2013-03-25 JP JP2013061911A patent/JP6005568B2/ja not_active Expired - Fee Related
-
2014
- 2014-01-20 CN CN201480016931.9A patent/CN105143612A/zh active Pending
- 2014-01-20 WO PCT/JP2014/000258 patent/WO2014155909A1/ja active Application Filing
- 2014-01-20 US US14/772,045 patent/US9726049B2/en active Active
- 2014-01-20 DE DE112014001627.6T patent/DE112014001627T5/de not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
CN105143612A (zh) | 2015-12-09 |
JP2014185601A (ja) | 2014-10-02 |
DE112014001627T5 (de) | 2016-01-21 |
US9726049B2 (en) | 2017-08-08 |
US20160017761A1 (en) | 2016-01-21 |
WO2014155909A1 (ja) | 2014-10-02 |
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