JP5556889B2 - 吸着式ヒートポンプ - Google Patents
吸着式ヒートポンプ Download PDFInfo
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- JP5556889B2 JP5556889B2 JP2012527512A JP2012527512A JP5556889B2 JP 5556889 B2 JP5556889 B2 JP 5556889B2 JP 2012527512 A JP2012527512 A JP 2012527512A JP 2012527512 A JP2012527512 A JP 2012527512A JP 5556889 B2 JP5556889 B2 JP 5556889B2
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- Prior art keywords
- heat
- adsorption
- adsorbent
- heat transfer
- pipe
- Prior art date
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- Expired - Fee Related
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- 238000001179 sorption measurement Methods 0.000 title claims description 69
- 239000003463 adsorbent Substances 0.000 claims description 82
- 238000012546 transfer Methods 0.000 claims description 41
- 239000003507 refrigerant Substances 0.000 claims description 28
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 13
- 230000007246 mechanism Effects 0.000 claims description 9
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 238000001704 evaporation Methods 0.000 claims description 2
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 2
- 230000000274 adsorptive effect Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 31
- 238000001816 cooling Methods 0.000 description 23
- 239000000498 cooling water Substances 0.000 description 20
- 230000008929 regeneration Effects 0.000 description 11
- 238000011069 regeneration method Methods 0.000 description 11
- 238000012360 testing method Methods 0.000 description 10
- 239000007788 liquid Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 239000002918 waste heat Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B30/00—Heat pumps
- F25B30/04—Heat pumps of the sorption type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B17/00—Sorption machines, plants or systems, operating intermittently, e.g. absorption or adsorption type
- F25B17/08—Sorption machines, plants or systems, operating intermittently, e.g. absorption or adsorption type the absorbent or adsorbent being a solid, e.g. salt
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B35/00—Boiler-absorbers, i.e. boilers usable for absorption or adsorption
- F25B35/04—Boiler-absorbers, i.e. boilers usable for absorption or adsorption using a solid as sorbent
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
- F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
- F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D21/0015—Heat and mass exchangers, e.g. with permeable walls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2255/00—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes
- F28F2255/04—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes comprising shape memory alloys or bimetallic elements
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Sorption Type Refrigeration Machines (AREA)
Description
図1は第1の実施形態に係る吸着式ヒートポンプの模式図である。また、図2(a)は同じくその吸着式ヒートポンプの吸着剤熱交換器内の構造を表した平面図であり、図2(b)は図2(a)中に破線で囲んだ部分の拡大図である。
テスト用熱交換器1として、図2(a),(b)に表した構造を有する熱交換器を作製した。但し、バイメタル37として、湾曲係数(変形率)が14×10-6/℃、力係数が4750kg/mm2、長さが15mmの平板型バイメタルを“J”字状に加工したものを使用した。また、押圧板36として、厚さが0.5mm、純度が99.99%の銅板を使用した。
図5は、第2の実施形態に係る吸着式ヒートポンプの吸着剤熱交換器内の構造を表す平面図である。なお、本実施形態が第1の実施形態と異なる点は、バイメタル37に替えて熱膨張部材41を使用したことにあり、その他の構造は基本的に第1の実施形態と同じである。そのため、図5において図2(b)と同一物には同一符号を付して、重複する部分の説明は省略する。
図6(a),(b)は、第3の実施形態に係る吸着式ヒートポンプの吸着剤熱交換器内の構造を表す平面図、図7はカム駆動機構を表す模式図である。なお、本実施形態が第1の実施形態と異なる点は、バイメタル37に替えてカム57とカム駆動機構とを設けたことにあり、その他の構造は基本的に第1の実施形態と同じである。そのため、図6(a),(b)において図2(b)と同一物には同一符号を付して、重複する部分の説明を省略する。
Claims (6)
- 冷媒を蒸発させる蒸発器と、
前記蒸発器で蒸発した蒸気を吸着する吸着部材と熱媒体が通る伝熱配管とが配置された吸着剤熱交換機とを有し、
前記吸着剤熱交換器は、
前記伝熱配管内を通る熱媒体の温度に応じて前記吸着部材を押圧し圧縮する押圧機構を有することを特徴とする吸着式ヒートポンプ。 - 前記伝熱配管は、
熱媒体が流入する入口側マニホールドと、
前記熱媒体が流出する出口側マニホールドと、
前記入口側マニホールドと前記出口側マニホールドとの間に接続された複数の分岐管とを有し、
前記押圧機構は、
前記伝熱配管の温度に応じて形状が変化する熱感応部材と、
一方の面が前記熱感応部材に接し、他方の面が前記吸着部材に接する移動可能な押圧板とを有し、
前記吸着部材は前記分岐管と前記押圧板との間に配置され、
前記押圧機構では、前記熱感応部材の形状の変化により前記押圧板に対する押圧力を大きくして前記押圧板を前記分岐管に向けて移動させ、前記押圧板の移動により前記押圧板と前記分岐管とに挟まれた前記吸着部材を圧縮することを特徴とする請求項1に記載の吸着式ヒートポンプ。 - 前記熱感応部材が、バイメタル、又は形状記憶合金若しくは形状記憶樹脂により形成された部材であることを特徴とする請求項2に記載の吸着式ヒートポンプ。
- 前記吸着部材が、複数の吸着剤シートを重ねて形成されていることを特徴とする請求項1又は2に記載の吸着式ヒートポンプ。
- 前記吸着剤シートが、繊維状の活性炭をシート状に加工したものを含んで形成されていることを特徴とする請求項4に記載の吸着式ヒートポンプ。
- 前記伝熱配管が、
前記分岐管に対し垂直に配置されて前記分岐管間を接続する第1の伝熱板と、
前記分岐管に対し平行に配置されて前記第1の伝熱板間を接続する第2の伝熱板とを有し、
前記押圧機構は前記第2の伝熱板と前記吸着部材との間に配置されていることを特徴とする請求項2に記載の吸着式ヒートポンプ。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2010/063318 WO2012017543A1 (ja) | 2010-08-05 | 2010-08-05 | 吸着式ヒートポンプ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2012017543A1 JPWO2012017543A1 (ja) | 2013-09-19 |
JP5556889B2 true JP5556889B2 (ja) | 2014-07-23 |
Family
ID=45559074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012527512A Expired - Fee Related JP5556889B2 (ja) | 2010-08-05 | 2010-08-05 | 吸着式ヒートポンプ |
Country Status (4)
Country | Link |
---|---|
US (1) | US9752805B2 (ja) |
JP (1) | JP5556889B2 (ja) |
CN (1) | CN103052853B (ja) |
WO (1) | WO2012017543A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140048235A1 (en) * | 2012-08-17 | 2014-02-20 | Mirza Kamaludeen | Green or adaptive data center system having primary and secondary renewable energy sources |
JP6107071B2 (ja) * | 2012-11-16 | 2017-04-05 | 株式会社リコー | 蓄放熱装置 |
CN103615831B (zh) * | 2013-11-15 | 2016-06-22 | 无锡雪浪环境科技股份有限公司 | 一种蒸汽压力升降吸附法及使用该方法的热泵 |
WO2018139649A1 (ja) * | 2017-01-30 | 2018-08-02 | 京セラ株式会社 | 熱交換器 |
WO2019133573A1 (en) * | 2017-12-26 | 2019-07-04 | Massachusetts Institute Of Technology | Adsorption system |
JP7242011B2 (ja) * | 2018-02-09 | 2023-03-20 | 日産自動車株式会社 | 熱交換装置 |
JP7147797B2 (ja) * | 2020-02-28 | 2022-10-05 | 株式会社豊田中央研究所 | 吸着式ヒートポンプ、冷熱生成方法 |
GB202006168D0 (en) | 2020-04-27 | 2020-06-10 | Exergyn Ltd | Shape memory alloy heat pump |
JP7499060B2 (ja) | 2020-04-28 | 2024-06-13 | 日産自動車株式会社 | 熱交換装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04225762A (ja) * | 1990-12-27 | 1992-08-14 | Osaka Gas Co Ltd | 吸着式ヒートポンプ |
JPH07151418A (ja) * | 1993-11-29 | 1995-06-16 | Mayekawa Mfg Co Ltd | フィン形吸着剤熱交換器 |
JP2001082697A (ja) * | 1999-09-17 | 2001-03-30 | Japan Steel Works Ltd:The | ガス吸脱着反応容器 |
Family Cites Families (13)
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US3519067A (en) * | 1967-12-28 | 1970-07-07 | Honeywell Inc | Variable thermal conductance devices |
US4793143A (en) * | 1986-03-10 | 1988-12-27 | Rhodes Barry V | Enthalpic heat pump desiccant air conditioning system |
JPH04197441A (ja) * | 1990-11-28 | 1992-07-17 | Osaka Gas Co Ltd | 吸着体 |
US5217063A (en) * | 1992-05-21 | 1993-06-08 | Mainstream Engineering Corporation | Thermal storage heat pipe |
EP0731324B1 (en) * | 1993-11-29 | 2003-04-02 | Mayekawa Mfg Co.Ltd. | Adsorption type cooling apparatus and method of controlling cooling effect of the same |
JP2000035256A (ja) | 1998-07-16 | 2000-02-02 | Daikin Ind Ltd | 吸着式ヒートポンプ |
JP4669914B2 (ja) | 2001-10-05 | 2011-04-13 | 三菱樹脂株式会社 | 吸着ヒートポンプ、車両用空調装置、除湿空調装置、及び吸着材の使用方法 |
US6460612B1 (en) * | 2002-02-12 | 2002-10-08 | Motorola, Inc. | Heat transfer device with a self adjusting wick and method of manufacturing same |
US6997141B2 (en) * | 2003-10-28 | 2006-02-14 | Babcox & Wilcox Canada Ltd. | Anti-vibration support for steam generator heat transfer tubes and method for making same |
AU2005227438B2 (en) * | 2004-03-31 | 2009-07-09 | Daikin Industries, Ltd. | Heat exchanger |
BRPI0519907A2 (pt) * | 2005-02-02 | 2009-09-08 | Carrier Corp | trocador de calor de fluxo paralelo |
US20090288814A1 (en) * | 2008-05-20 | 2009-11-26 | The Boeing Company. | Mixed Carbon Foam/Metallic Heat Exchanger |
CN101482341A (zh) * | 2009-01-24 | 2009-07-15 | 山东富尔达空调设备有限公司 | 一种利用太阳能低温热水的吸附式热泵装置 |
-
2010
- 2010-08-05 WO PCT/JP2010/063318 patent/WO2012017543A1/ja active Application Filing
- 2010-08-05 CN CN201080068404.4A patent/CN103052853B/zh not_active Expired - Fee Related
- 2010-08-05 JP JP2012527512A patent/JP5556889B2/ja not_active Expired - Fee Related
-
2013
- 2013-01-31 US US13/755,455 patent/US9752805B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04225762A (ja) * | 1990-12-27 | 1992-08-14 | Osaka Gas Co Ltd | 吸着式ヒートポンプ |
JPH07151418A (ja) * | 1993-11-29 | 1995-06-16 | Mayekawa Mfg Co Ltd | フィン形吸着剤熱交換器 |
JP2001082697A (ja) * | 1999-09-17 | 2001-03-30 | Japan Steel Works Ltd:The | ガス吸脱着反応容器 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2012017543A1 (ja) | 2013-09-19 |
US20130139538A1 (en) | 2013-06-06 |
US9752805B2 (en) | 2017-09-05 |
CN103052853A (zh) | 2013-04-17 |
WO2012017543A1 (ja) | 2012-02-09 |
CN103052853B (zh) | 2016-03-30 |
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