DE2445065C3 - Kühlvorrichtung bzw. Kühl- und Heizvorrichtung - Google Patents

Kühlvorrichtung bzw. Kühl- und Heizvorrichtung

Info

Publication number
DE2445065C3
DE2445065C3 DE2445065A DE2445065A DE2445065C3 DE 2445065 C3 DE2445065 C3 DE 2445065C3 DE 2445065 A DE2445065 A DE 2445065A DE 2445065 A DE2445065 A DE 2445065A DE 2445065 C3 DE2445065 C3 DE 2445065C3
Authority
DE
Germany
Prior art keywords
heat exchanger
refrigerant
evaporator
liquid
liquid separator
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
Application number
DE2445065A
Other languages
German (de)
English (en)
Other versions
DE2445065A1 (de
DE2445065B2 (de
Inventor
Takeo Sennan Ueno
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.)
Daikin Industries Ltd
Original Assignee
Daikin Kogyo Co Ltd
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
Priority claimed from JP10720773A external-priority patent/JPS5320145B2/ja
Priority claimed from JP10720673A external-priority patent/JPS533817B2/ja
Application filed by Daikin Kogyo Co Ltd filed Critical Daikin Kogyo Co Ltd
Publication of DE2445065A1 publication Critical patent/DE2445065A1/de
Publication of DE2445065B2 publication Critical patent/DE2445065B2/de
Application granted granted Critical
Publication of DE2445065C3 publication Critical patent/DE2445065C3/de
Expired 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
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/006—Accumulators
    • 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
    • F25B13/00—Compression machines, plants or systems, with reversible 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • 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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
    • F25B2313/0272—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using bridge circuits of one-way valves
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
    • F25B2313/02741—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using one four-way valve
    • 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
    • F25B2400/05—Compression system with heat exchange between particular parts of the system
    • F25B2400/051—Compression system with heat exchange between particular parts of the system between the accumulator and another part of the 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
    • 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
    • F25B2400/16—Receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
DE2445065A 1973-09-21 1974-09-20 Kühlvorrichtung bzw. Kühl- und Heizvorrichtung Expired DE2445065C3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10720773A JPS5320145B2 (cg-RX-API-DMAC7.html) 1973-09-21 1973-09-21
JP10720673A JPS533817B2 (cg-RX-API-DMAC7.html) 1973-09-21 1973-09-21

Publications (3)

Publication Number Publication Date
DE2445065A1 DE2445065A1 (de) 1975-04-03
DE2445065B2 DE2445065B2 (de) 1980-07-24
DE2445065C3 true DE2445065C3 (de) 1981-05-27

Family

ID=26447256

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2445065A Expired DE2445065C3 (de) 1973-09-21 1974-09-20 Kühlvorrichtung bzw. Kühl- und Heizvorrichtung

Country Status (5)

Country Link
US (1) US3938349A (cg-RX-API-DMAC7.html)
DE (1) DE2445065C3 (cg-RX-API-DMAC7.html)
FR (1) FR2244971B1 (cg-RX-API-DMAC7.html)
GB (1) GB1464453A (cg-RX-API-DMAC7.html)
IT (1) IT1019334B (cg-RX-API-DMAC7.html)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2709343C2 (de) * 1976-03-05 1983-07-28 Hitachi, Ltd., Tokyo Wärmepumpenanlage
US4045977A (en) * 1976-09-09 1977-09-06 Dunham-Bush, Inc. Self operating excess refrigerant storage system for a heat pump
US4100762A (en) * 1976-11-02 1978-07-18 Sundstrand Corporation Integrated controls assembly
US4187695A (en) * 1978-11-07 1980-02-12 Virginia Chemicals Inc. Air-conditioning system having recirculating and flow-control means
EP0038374B1 (en) * 1980-04-18 1984-01-18 Monseol Limited A compression refrigerator unit adjustable in accordance with the liquid flowing out from the evaporator
DE3139044C1 (de) * 1981-10-01 1983-04-21 Danfoss A/S, 6430 Nordborg Kaelte- oder Waermepumpenkreislauf
NL8303877A (nl) * 1983-11-11 1985-06-03 Grasso Koninkl Maschf Installatie, zoals koelinstallatie of warmtepomp.
US4785639A (en) * 1986-05-20 1988-11-22 Sundstrand Corporation Cooling system for operation in low temperature environments
US5040380A (en) * 1988-08-04 1991-08-20 Super S.E.E.R. Systems Inc. Method and apparatus for the sensing of refrigerant temperatures and the control of refrigerant loading
KR0152286B1 (ko) * 1992-10-22 1998-11-02 윤종용 냉난방겸용 공기조화기 및 그 제어방법
CA2128178A1 (en) * 1994-07-15 1996-01-16 Michel Antoine Grenier Ground source heat pump system
GB2295888B (en) * 1994-10-28 1999-01-27 Bl Refrigeration & Airco Ltd Heating and cooling system
JPH0989420A (ja) * 1995-09-27 1997-04-04 Fuji Koki:Kk 膨張弁付レシーバタンク
CN2405489Y (zh) * 1998-08-21 2000-11-15 郑海波 制冷座垫
DE69917262T2 (de) 1999-09-22 2005-05-19 Carrier Corp. Reversible Wärmepumpe mit einem Sammler zum Unterkühlen
US7171825B2 (en) * 2002-08-02 2007-02-06 Daikin Industries, Ltd. Refrigeration equipment
JP4411870B2 (ja) * 2003-06-13 2010-02-10 ダイキン工業株式会社 冷凍装置
US6901763B2 (en) * 2003-06-24 2005-06-07 Modine Manufacturing Company Refrigeration system
JP2005083741A (ja) * 2003-09-05 2005-03-31 Lg Electronics Inc 熱交換器及び冷媒切り替え手段を有する空調装置
US7395678B2 (en) * 2004-04-02 2008-07-08 Parker-Hannifin Corp. Refrigerant receiving apparatus
JP4949258B2 (ja) 2004-11-05 2012-06-06 アルチュリク・アノニム・シルケチ 冷却装置及び制御方法
US7900467B2 (en) * 2007-07-23 2011-03-08 Hussmann Corporation Combined receiver and heat exchanger for a secondary refrigerant
US8539785B2 (en) * 2009-02-18 2013-09-24 Emerson Climate Technologies, Inc. Condensing unit having fluid injection
DE102009031467B4 (de) 2009-07-01 2023-03-09 Sew-Eurodrive Gmbh & Co Kg Elektromotor mit Gehäuse und Kühlanordnung und Verfahren zum Kühlen
NO2734797T3 (cg-RX-API-DMAC7.html) * 2011-07-19 2018-01-27
US9175883B2 (en) * 2013-06-24 2015-11-03 Ford Global Technologies, Llc Internal heat exchanger with integrated receiver/dryer and thermal expansion valve
US9783024B2 (en) 2015-03-09 2017-10-10 Bergstrom Inc. System and method for remotely managing climate control systems of a fleet of vehicles
WO2017145826A1 (ja) * 2016-02-24 2017-08-31 旭硝子株式会社 冷凍サイクル装置
US10589598B2 (en) 2016-03-09 2020-03-17 Bergstrom, Inc. Integrated condenser and compressor system
US10081226B2 (en) 2016-08-22 2018-09-25 Bergstrom Inc. Parallel compressors climate system
US12420616B2 (en) 2016-08-22 2025-09-23 Bergstrom, Inc. Multi-compressor oil migration mitigation climate system
US10675948B2 (en) 2016-09-29 2020-06-09 Bergstrom, Inc. Systems and methods for controlling a vehicle HVAC system
US10724772B2 (en) * 2016-09-30 2020-07-28 Bergstrom, Inc. Refrigerant liquid-gas separator having an integrated check valve
US11448441B2 (en) 2017-07-27 2022-09-20 Bergstrom, Inc. Refrigerant system for cooling electronics
CN108061404A (zh) * 2017-08-28 2018-05-22 浙江大学 一种双向混合工质热泵系统
CN108061400B (zh) * 2017-08-28 2021-05-14 浙江大学 一种可切换的双向混合工质热泵系统
CN108061403A (zh) * 2017-08-28 2018-05-22 浙江大学 一种双向自复叠热泵系统
CN108072202A (zh) * 2017-08-28 2018-05-25 浙江大学 一种热泵用的桥式双向自复叠系统
US11420496B2 (en) 2018-04-02 2022-08-23 Bergstrom, Inc. Integrated vehicular system for conditioning air and heating water
CN108826541A (zh) * 2018-05-11 2018-11-16 浙江大学 一种带回热器的除湿换热器热泵空调系统及其运行方法
US11835275B2 (en) * 2019-08-09 2023-12-05 Carrier Corporation Cooling system and method of operating a cooling system
FR3116471B1 (fr) * 2020-11-23 2022-10-14 Valeo Systemes Thermiques Système de conditionnement thermique pour véhicule automobile
CN119042848B (zh) * 2024-07-30 2025-10-14 浙江中广电器集团股份有限公司 一种利用压缩机废热回收增加系统吸气过热度的控制方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3163998A (en) * 1962-09-06 1965-01-05 Recold Corp Refrigerant flow control apparatus
US3381487A (en) * 1966-09-26 1968-05-07 Westinghouse Electric Corp Refrigeration systems with accumulator means
US3423954A (en) * 1967-11-13 1969-01-28 Westinghouse Electric Corp Refrigeration systems with accumulator means
US3643465A (en) * 1968-09-16 1972-02-22 Edward W Bottum Refrigeration suction accumulator
US3552140A (en) * 1968-12-19 1971-01-05 Westinghouse Electric Corp Refrigeration system with accumulator
US3779031A (en) * 1970-08-21 1973-12-18 Hitachi Ltd Air-conditioning system for cooling dehumidifying or heating operations

Also Published As

Publication number Publication date
GB1464453A (en) 1977-02-16
US3938349A (en) 1976-02-17
DE2445065A1 (de) 1975-04-03
FR2244971B1 (cg-RX-API-DMAC7.html) 1977-11-04
DE2445065B2 (de) 1980-07-24
IT1019334B (it) 1977-11-10
FR2244971A1 (cg-RX-API-DMAC7.html) 1975-04-18

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)