CA2481477C - Thermosiphon du type a boucle et refrigerateur a cycle de stirling - Google Patents
Thermosiphon du type a boucle et refrigerateur a cycle de stirling Download PDFInfo
- Publication number
- CA2481477C CA2481477C CA2481477A CA2481477A CA2481477C CA 2481477 C CA2481477 C CA 2481477C CA 2481477 A CA2481477 A CA 2481477A CA 2481477 A CA2481477 A CA 2481477A CA 2481477 C CA2481477 C CA 2481477C
- Authority
- CA
- Canada
- Prior art keywords
- evaporator
- heat
- working fluid
- loop
- temperature
- 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
Links
- 239000012530 fluid Substances 0.000 claims abstract description 68
- 239000007788 liquid Substances 0.000 claims abstract description 60
- 238000010521 absorption reaction Methods 0.000 claims abstract description 27
- 238000001704 evaporation Methods 0.000 claims abstract description 11
- 229920006395 saturated elastomer Polymers 0.000 claims description 3
- 238000001816 cooling Methods 0.000 description 15
- 239000003507 refrigerant Substances 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 229910001868 water Inorganic materials 0.000 description 12
- 239000007789 gas Substances 0.000 description 11
- 230000017525 heat dissipation Effects 0.000 description 11
- 230000005484 gravity Effects 0.000 description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- 238000000926 separation method Methods 0.000 description 8
- 230000008020 evaporation Effects 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 230000003389 potentiating effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013526 supercooled liquid Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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
- F25B25/00—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00
- F25B25/005—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00 using primary and secondary systems
-
- 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
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
-
- 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
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
- F28D15/0266—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with separate evaporating and condensing chambers connected by at least one conduit; Loop-type heat pipes; with multiple or common evaporating or condensing chambers
-
- 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
- F25B23/00—Machines, plants or systems, with a single mode of operation not covered by groups F25B1/00 - F25B21/00, e.g. using selective radiation effect
- F25B23/006—Machines, plants or systems, with a single mode of operation not covered by groups F25B1/00 - F25B21/00, e.g. using selective radiation effect boiling cooling systems
-
- 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
- F25B2309/00—Gas cycle refrigeration machines
- F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide
-
- 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
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/14—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the cycle used, e.g. Stirling cycle
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/003—General constructional features for cooling refrigerating machinery
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Sorption Type Refrigeration Machines (AREA)
Abstract
L'invention concerne un thermosiphon du type à boucle capable de fonctionner de manière stable, indépendamment de la fluctuation de la charge thermique, et un réfrigérateur à cycle de Stirling équipé de ce thermosiphon, dans lequel la chaleur est véhiculée au moyen d'un fluide de travail depuis une source de chaleur haute température (5). Le thermosiphon comporte une unité d'absorption (1a), un évaporateur (1) qui extrait la chaleur de la source susmentionnée, via l'unité d'absorption, et qui évapore le fluide de travail, un condenseur (3) dont la position est plus élevée que celle de la source de chaleur, et qui condense le fluide de travail évaporé dans l'évaporateur, et enfin des conduites (2, 4) d'interconnexion entre l'évaporateur et le condenseur, selon une configuration de boucle. Le fluide de travail (22) qui traverse le condenseur (3) est mis en contact avec l'unité d'absorption (1a), avant le stockage du fluide dans un contenant pour liquide (21), ce qui permet l'échange thermique.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002104896A JP4033699B2 (ja) | 2002-04-08 | 2002-04-08 | ループ型サーモサイホンおよびスターリング冷蔵庫 |
JP2002-104896 | 2002-04-08 | ||
PCT/JP2003/004399 WO2003085345A1 (fr) | 2002-04-08 | 2003-04-07 | Thermosiphon du type a boucle et refrigerateur a cycle de stirling |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2481477A1 CA2481477A1 (fr) | 2003-10-16 |
CA2481477C true CA2481477C (fr) | 2011-12-20 |
Family
ID=28786352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2481477A Expired - Fee Related CA2481477C (fr) | 2002-04-08 | 2003-04-07 | Thermosiphon du type a boucle et refrigerateur a cycle de stirling |
Country Status (9)
Country | Link |
---|---|
US (1) | US20050172644A1 (fr) |
EP (1) | EP1493983A4 (fr) |
JP (1) | JP4033699B2 (fr) |
KR (1) | KR100691578B1 (fr) |
CN (1) | CN100350211C (fr) |
AU (1) | AU2003236294A1 (fr) |
BR (1) | BR0309143A (fr) |
CA (1) | CA2481477C (fr) |
WO (1) | WO2003085345A1 (fr) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3746496B2 (ja) * | 2003-06-23 | 2006-02-15 | シャープ株式会社 | 冷蔵庫 |
US7487643B2 (en) | 2003-07-23 | 2009-02-10 | Sharp Kabushiki Kaisha | Loop type thermo syphone, heat radiation system, heat exchange system, and stirling cooling chamber |
EP1669710A1 (fr) * | 2003-09-02 | 2006-06-14 | Sharp Kabushiki Kaisha | Thermosiphon du type boucle, chambre de refroidissement a cycle stirling et appareil de refroidissement |
JP2006084111A (ja) * | 2004-09-16 | 2006-03-30 | Sharp Corp | 冷却庫 |
US9074825B2 (en) | 2007-09-28 | 2015-07-07 | Panasonic Intellectual Property Management Co., Ltd. | Heatsink apparatus and electronic device having the same |
KR100909929B1 (ko) * | 2007-10-04 | 2009-07-29 | 순 동 강 | 자연 공냉식 히트파이프를 이용한 열교환장치 |
FR2922003A1 (fr) * | 2007-10-09 | 2009-04-10 | Christian Michel Gillet | Armoire de refrigeration par capture du froid climatique. |
US8262263B2 (en) * | 2007-11-16 | 2012-09-11 | Khanh Dinh | High reliability cooling system for LED lamps using dual mode heat transfer loops |
DK2577205T3 (en) | 2010-05-27 | 2023-04-11 | Johnson Controls Tyco IP Holdings LLP | Cooling system comprising thermosyphon cooler and cooling tower and method for operating such cooling system |
KR101219359B1 (ko) * | 2010-11-26 | 2013-01-21 | 강희주 | 열전달장치 |
US9897365B2 (en) * | 2011-12-14 | 2018-02-20 | Lg Electronics Inc. | Refrigerator, thermosyphon, and solenoid valve and method for controlling the same |
US20130291555A1 (en) | 2012-05-07 | 2013-11-07 | Phononic Devices, Inc. | Thermoelectric refrigeration system control scheme for high efficiency performance |
WO2013169774A2 (fr) | 2012-05-07 | 2013-11-14 | Phononic Devices, Inc. | Composant d'échangeur de chaleur thermoélectrique comprenant un couvercle d'étalement de la chaleur protecteur et une résistance d'interface thermique optimale |
FR3002028B1 (fr) * | 2013-02-14 | 2017-06-02 | Euro Heat Pipes | Dispositif de transport de chaleur a fluide diphasique |
DE102014109293B4 (de) * | 2013-07-03 | 2020-02-20 | Thorsten Rapp | Vorrichtung zur Heizung einer Entfettungs- und /oder Reinigungsanlage |
US10458683B2 (en) | 2014-07-21 | 2019-10-29 | Phononic, Inc. | Systems and methods for mitigating heat rejection limitations of a thermoelectric module |
US9593871B2 (en) | 2014-07-21 | 2017-03-14 | Phononic Devices, Inc. | Systems and methods for operating a thermoelectric module to increase efficiency |
US10386102B2 (en) * | 2014-10-21 | 2019-08-20 | Lg Electronics Inc. | Defrosting device and refrigerator having the same |
KR101645428B1 (ko) * | 2015-04-17 | 2016-08-16 | 한국원자력연구원 | 포화증기압을 이용한 분사식 열교환기 |
WO2018183677A1 (fr) * | 2017-03-29 | 2018-10-04 | Perkinelmer Health Sciences, Inc. | Dispositifs de refroidissement et instruments les comprenant |
JP6902102B2 (ja) * | 2017-07-05 | 2021-07-14 | Phcホールディングス株式会社 | 冷凍装置 |
US10677369B2 (en) | 2017-08-03 | 2020-06-09 | Fluke Corporation | Temperature calibration system comprising a valve in a closed fluidic system |
US10591366B2 (en) | 2017-08-03 | 2020-03-17 | Fluke Corporation | Temperature calibration system with separable cooling assembly |
CN107560227B (zh) * | 2017-10-09 | 2019-12-17 | 中国科学院理化技术研究所 | 一种热驱动斯特林热泵 |
KR102140944B1 (ko) * | 2018-06-27 | 2020-08-05 | 한국전력공사 | 열사이펀을 이용해 공조하는 에너지저장시스템 |
US11008927B2 (en) | 2019-04-10 | 2021-05-18 | James Moore | Alternative method of heat removal from an internal combustion engine |
CN112667036A (zh) * | 2019-10-16 | 2021-04-16 | 北京百度网讯科技有限公司 | 计算机服务器 |
US11744044B2 (en) | 2020-11-05 | 2023-08-29 | Deeia, Inc. | Loop thermosyphon devices and systems, and related methods |
KR102393685B1 (ko) * | 2021-08-18 | 2022-05-03 | 주식회사 코벡엔지니어링 | 고효율 폐냉온열 재활용 열교환장치 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2083611A (en) * | 1931-12-05 | 1937-06-15 | Carrier Corp | Cooling system |
FR1468770A (fr) * | 1965-08-24 | 1967-02-10 | Thomson Houston Comp Francaise | Perfectionnements aux circuits d'alimentation en liquide pour tubes électroniques refroidis par vaporisation |
US3371298A (en) * | 1966-02-03 | 1968-02-27 | Westinghouse Electric Corp | Cooling system for electrical apparatus |
US3576903A (en) * | 1968-04-29 | 1971-04-27 | Minnesota Mining & Mfg | Epoxy-terminated adducts of carboxy terminated polyesters and polyepoxides |
US3756903A (en) * | 1971-06-15 | 1973-09-04 | Wakefield Eng Inc | Closed loop system for maintaining constant temperature |
US3986550A (en) * | 1973-10-11 | 1976-10-19 | Mitsubishi Denki Kabushiki Kaisha | Heat transferring apparatus |
US4117525A (en) * | 1977-09-09 | 1978-09-26 | Electric Power Research Institute, Inc. | Overpressure protection for vaporization cooled electrical apparatus |
US4321421A (en) * | 1979-03-07 | 1982-03-23 | General Electric Company | Vaporization cooled transformer having a high voltage |
US4280333A (en) * | 1979-03-16 | 1981-07-28 | The United States Of America As Represented By The United States Department Of Energy | Passive environmental temperature control system |
JP2550770B2 (ja) * | 1990-10-11 | 1996-11-06 | 日本電気株式会社 | 電子部品冷却機構 |
US5159972A (en) * | 1991-03-21 | 1992-11-03 | Florida Power Corporation | Controllable heat pipes for thermal energy transfer |
JP2599516Y2 (ja) * | 1993-11-08 | 1999-09-13 | 株式会社フジクラ | 地熱熱源ヒートパイプ式融雪装置 |
US5642622A (en) * | 1995-08-17 | 1997-07-01 | Sunpower, Inc. | Refrigerator with interior mounted heat pump |
GB2317222B (en) * | 1996-09-04 | 1998-11-25 | Babcock & Wilcox Co | Heat pipe heat exchangers for subsea pipelines |
KR100276076B1 (ko) * | 1997-12-17 | 2001-03-02 | 이계철 | 순환 루프형 열 사이펀/히트파이프의 유동 불안정 조정장치 |
US6761212B2 (en) * | 2000-05-25 | 2004-07-13 | Liebert Corporation | Spiral copper tube and aluminum fin thermosyphon heat exchanger |
JP2002013885A (ja) * | 2000-06-28 | 2002-01-18 | Twinbird Corp | 冷凍機用サーモサイフォン |
WO2002016842A1 (fr) * | 2000-08-22 | 2002-02-28 | Sharp Kabushiki Kaisha | Réfrigérateur à cycle de stirling |
JP3625182B2 (ja) * | 2000-08-22 | 2005-03-02 | シャープ株式会社 | スターリング冷凍機及びスターリング冷却庫 |
-
2002
- 2002-04-08 JP JP2002104896A patent/JP4033699B2/ja not_active Expired - Fee Related
-
2003
- 2003-04-07 US US10/510,502 patent/US20050172644A1/en not_active Abandoned
- 2003-04-07 AU AU2003236294A patent/AU2003236294A1/en not_active Abandoned
- 2003-04-07 EP EP03745945A patent/EP1493983A4/fr not_active Withdrawn
- 2003-04-07 WO PCT/JP2003/004399 patent/WO2003085345A1/fr active Application Filing
- 2003-04-07 CA CA2481477A patent/CA2481477C/fr not_active Expired - Fee Related
- 2003-04-07 BR BR0309143-0A patent/BR0309143A/pt not_active IP Right Cessation
- 2003-04-07 CN CNB038077752A patent/CN100350211C/zh not_active Expired - Fee Related
- 2003-04-07 KR KR1020047015931A patent/KR100691578B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1493983A1 (fr) | 2005-01-05 |
CN100350211C (zh) | 2007-11-21 |
AU2003236294A1 (en) | 2003-10-20 |
BR0309143A (pt) | 2005-01-11 |
KR100691578B1 (ko) | 2007-03-12 |
JP2003302178A (ja) | 2003-10-24 |
CA2481477A1 (fr) | 2003-10-16 |
KR20040094913A (ko) | 2004-11-10 |
US20050172644A1 (en) | 2005-08-11 |
WO2003085345A1 (fr) | 2003-10-16 |
EP1493983A4 (fr) | 2006-06-07 |
JP4033699B2 (ja) | 2008-01-16 |
CN1646871A (zh) | 2005-07-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20150407 |