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FR2432692A1 - Thermopompe de compression - Google Patents

Thermopompe de compression

Info

Publication number
FR2432692A1
FR2432692A1 FR7918717A FR7918717A FR2432692A1 FR 2432692 A1 FR2432692 A1 FR 2432692A1 FR 7918717 A FR7918717 A FR 7918717A FR 7918717 A FR7918717 A FR 7918717A FR 2432692 A1 FR2432692 A1 FR 2432692A1
Authority
FR
France
Prior art keywords
heat pump
compression heat
condenser
compressor
expansion valve
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.)
Granted
Application number
FR7918717A
Other languages
English (en)
Other versions
FR2432692B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Audi AG
Original Assignee
Audi NSU Auto Union AG
Audi AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Audi NSU Auto Union AG, Audi AG filed Critical Audi NSU Auto Union AG
Publication of FR2432692A1 publication Critical patent/FR2432692A1/fr
Application granted granted Critical
Publication of FR2432692B1 publication Critical patent/FR2432692B1/fr
Granted legal-status Critical Current

Links

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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/06—Compression machines, plants or systems with non-reversible cycle with compressor of jet type, e.g. using liquid under pressure
    • F25B1/08—Compression machines, plants or systems with non-reversible cycle with compressor of jet type, e.g. using liquid under pressure using vapour under pressure
    • 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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/10—Compression machines, plants or systems with non-reversible cycle with multi-stage compression
    • 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
    • F25B30/02—Heat pumps of the compression 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
    • F25B2341/00—Details of ejectors not being used as compression device; Details of flow restrictors or expansion valves
    • F25B2341/001—Ejectors not being used as compression device
    • F25B2341/0011—Ejectors with the cooled primary flow at reduced or low pressure
    • 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
    • F25B2341/00—Details of ejectors not being used as compression device; Details of flow restrictors or expansion valves
    • F25B2341/001—Ejectors not being used as compression device
    • F25B2341/0012—Ejectors with the cooled primary flow at high pressure
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/13—Economisers
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/18—Optimization, e.g. high integration of refrigeration components

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Sorption Type Refrigeration Machines (AREA)

Abstract

La présente invention concerne une thermopompe de compression. Cette thermopompe comprenant un compresseur V entraîné par un moteur 30 à combustion interne, un condenseur 11, une soupape de détente 13 et un évaporateur, se caractérise en ce que la conduite de courant moteur 17 part d'un emplacement prévu entre le condenseur Il et la soupape de détente 13 et en ce que pour assurer la vaporisation complète du courant moteur, en amont du compresseur V, on a prévu un échangeur de chaleur 23. L'invention s'applique aux installations de chauffage.
FR7918717A 1978-08-03 1979-07-19 Thermopompe de compression Granted FR2432692A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782834075 DE2834075A1 (de) 1978-08-03 1978-08-03 Kompressions-waermepumpe

Publications (2)

Publication Number Publication Date
FR2432692A1 true FR2432692A1 (fr) 1980-02-29
FR2432692B1 FR2432692B1 (fr) 1983-11-25

Family

ID=6046130

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7918717A Granted FR2432692A1 (fr) 1978-08-03 1979-07-19 Thermopompe de compression

Country Status (6)

Country Link
US (1) US4250721A (fr)
JP (1) JPS5523896A (fr)
DE (1) DE2834075A1 (fr)
FR (1) FR2432692A1 (fr)
GB (1) GB2027182B (fr)
SE (1) SE7906455L (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2545913A1 (fr) * 1983-05-10 1984-11-16 Bonnet Ets Installation frigorifique a systeme de production de froid centralise
FR3077237A1 (fr) * 2018-01-31 2019-08-02 Valeo Systemes Thermiques Circuit de fluide refrigerant pour vehicule

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3431240A1 (de) * 1984-08-24 1986-03-06 Michael 4150 Krefeld Laumen Kaeltemaschine bzw. waermepumpe sowie strahlpumpe hierfuer
DE3622743A1 (de) * 1986-07-07 1988-01-21 Ruhrgas Ag Waermepumpe
US5029449A (en) * 1990-02-23 1991-07-09 Gas Research Institute Heat pump booster compressor arrangement
DE4438683A1 (de) * 1994-10-29 1996-05-02 Man Nutzfahrzeuge Ag Klimaanlage für Fahrzeuge
CA2356683A1 (fr) 1998-12-23 2000-07-06 Venture Scientifics, Inc. Systeme de refrigeration compact
CN100441981C (zh) * 2003-01-16 2008-12-10 柳庆鲧 制冷系统
JP4042637B2 (ja) * 2003-06-18 2008-02-06 株式会社デンソー エジェクタサイクル
US20080178617A1 (en) * 2004-07-13 2008-07-31 Darryl John Jones Single Cycle Apparatus for Condensing Water from Ambient Air
WO2006085738A1 (fr) * 2005-02-08 2006-08-17 Thermass Innovations Systeme de pompe a chaleur et procede de pompage de chaleur
US7779647B2 (en) 2005-05-24 2010-08-24 Denso Corporation Ejector and ejector cycle device
DE102006062834B4 (de) * 2005-06-30 2016-07-14 Denso Corporation Ejektorkreislaufsystem
JP4737001B2 (ja) * 2006-01-13 2011-07-27 株式会社デンソー エジェクタ式冷凍サイクル
AT504564B1 (de) * 2006-11-23 2008-09-15 Stojec Mario Paul Wärmepumpe
CN102128508B (zh) * 2010-01-19 2014-10-29 珠海格力电器股份有限公司 喷射器节流补气系统以及热泵或制冷系统补气方法
JP5792585B2 (ja) * 2011-10-18 2015-10-14 サンデンホールディングス株式会社 冷凍機、冷蔵ショーケース及び自動販売機
CN102997383A (zh) * 2012-02-28 2013-03-27 张育仁 一种空调压缩机出口能量的回收和利用方法
JP2014190562A (ja) * 2013-03-26 2014-10-06 Sanden Corp 冷凍サイクル及び冷却機器
KR102242777B1 (ko) * 2014-03-20 2021-04-20 엘지전자 주식회사 공기조화기
CN110030761B (zh) * 2019-03-20 2020-11-13 浙江大学宁波理工学院 一种减小蒸发器入口制冷剂干度的制冷系统

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB243492A (en) * 1924-10-14 1925-12-03 James Park Improvements in and relating to vapour compression refrigerating machinery
US2513361A (en) * 1944-11-01 1950-07-04 Specialties Dev Corp Method and system for producing low-temperature refrigeration
US3277660A (en) * 1965-12-13 1966-10-11 Kaye & Co Inc Joseph Multiple-phase ejector refrigeration system
US3600904A (en) * 1969-05-27 1971-08-24 Emerson Electric Co Control for refrigeration system
FR2360847A2 (fr) * 1976-08-04 1978-03-03 Messier Fa Thermopompe

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB243492A (en) * 1924-10-14 1925-12-03 James Park Improvements in and relating to vapour compression refrigerating machinery
US2513361A (en) * 1944-11-01 1950-07-04 Specialties Dev Corp Method and system for producing low-temperature refrigeration
US3277660A (en) * 1965-12-13 1966-10-11 Kaye & Co Inc Joseph Multiple-phase ejector refrigeration system
US3600904A (en) * 1969-05-27 1971-08-24 Emerson Electric Co Control for refrigeration system
FR2360847A2 (fr) * 1976-08-04 1978-03-03 Messier Fa Thermopompe

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2545913A1 (fr) * 1983-05-10 1984-11-16 Bonnet Ets Installation frigorifique a systeme de production de froid centralise
EP0126673A1 (fr) * 1983-05-10 1984-11-28 Ets Bonnet Installation frigorifique à système de production de froid centralisé
FR3077237A1 (fr) * 2018-01-31 2019-08-02 Valeo Systemes Thermiques Circuit de fluide refrigerant pour vehicule
WO2019150025A1 (fr) * 2018-01-31 2019-08-08 Valeo Systemes Thermiques Circuit de fluide refrigerant pour vehicule

Also Published As

Publication number Publication date
SE7906455L (sv) 1980-02-04
GB2027182B (en) 1982-09-22
JPS5523896A (en) 1980-02-20
FR2432692B1 (fr) 1983-11-25
US4250721A (en) 1981-02-17
DE2834075A1 (de) 1980-02-28
GB2027182A (en) 1980-02-13

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Legal Events

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