DE602004010153D1 - Kreislauf mit zweistufiger kapillarrohrdrosselung und sammler - Google Patents

Kreislauf mit zweistufiger kapillarrohrdrosselung und sammler

Info

Publication number
DE602004010153D1
DE602004010153D1 DE602004010153T DE602004010153T DE602004010153D1 DE 602004010153 D1 DE602004010153 D1 DE 602004010153D1 DE 602004010153 T DE602004010153 T DE 602004010153T DE 602004010153 T DE602004010153 T DE 602004010153T DE 602004010153 D1 DE602004010153 D1 DE 602004010153D1
Authority
DE
Germany
Prior art keywords
refrigerant
evaporator
receiver
controlled
suited
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.)
Active
Application number
DE602004010153T
Other languages
English (en)
Other versions
DE602004010153T2 (de
Inventor
Lars Christian Wulf Zimmermann
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE602004010153D1 publication Critical patent/DE602004010153D1/de
Application granted granted Critical
Publication of DE602004010153T2 publication Critical patent/DE602004010153T2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • F25B40/06—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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/37—Capillary tubes
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/39—Dispositions with two or more expansion means arranged in series, i.e. multi-stage expansion, on a refrigerant line leading to the same evaporator
    • 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
    • F25B2400/052—Compression system with heat exchange between particular parts of the system between the capillary tube and another part of the refrigeration 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
    • F25B2400/05—Compression system with heat exchange between particular parts of the system
    • F25B2400/053—Compression system with heat exchange between particular parts of the system between the storage receiver and another part of the system
    • 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
    • F25B2400/054—Compression system with heat exchange between particular parts of the system between the suction tube of the compressor 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
    • 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
    • F25B2500/01—Geometry problems, e.g. for reducing size
    • 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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/04—Preventing the formation of frost or condensate

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Telephone Function (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Compressor (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
DE602004010153T 2003-09-22 2004-09-16 Kreislauf mit zweistufiger kapillarrohrdrosselung und sammler Active DE602004010153T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DK200301374A DK176026B1 (da) 2003-09-22 2003-09-22 Kredslöb med to-trins kapillarrörsdrövling og kölemeddelbeholder
DK200301374 2003-09-22
PCT/DK2004/000611 WO2005028971A1 (en) 2003-09-22 2004-09-16 Circuit with two-step capillary tube throttling and receiver

Publications (2)

Publication Number Publication Date
DE602004010153D1 true DE602004010153D1 (de) 2007-12-27
DE602004010153T2 DE602004010153T2 (de) 2008-10-30

Family

ID=34354361

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004010153T Active DE602004010153T2 (de) 2003-09-22 2004-09-16 Kreislauf mit zweistufiger kapillarrohrdrosselung und sammler

Country Status (10)

Country Link
US (1) US7340920B2 (de)
EP (1) EP1664636B1 (de)
CN (1) CN100374795C (de)
AT (1) ATE378561T1 (de)
AU (1) AU2004274558B2 (de)
DE (1) DE602004010153T2 (de)
DK (1) DK176026B1 (de)
ES (1) ES2297455T3 (de)
RU (1) RU2351859C2 (de)
WO (1) WO2005028971A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015210112A1 (de) * 2015-06-02 2016-12-08 BSH Hausgeräte GmbH Kältemittelkreislauf
CN106052218A (zh) * 2016-08-04 2016-10-26 唐玉敏 一种单功能节流的热利用系统
CN107816815A (zh) * 2016-09-13 2018-03-20 饶秋金 冷气循环装置
CN109869973B (zh) * 2017-12-05 2022-03-29 松下电器产业株式会社 冷冻冷藏库
DE102020212203A1 (de) 2020-09-28 2022-03-31 BSH Hausgeräte GmbH Kältegerät

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2137260A (en) * 1934-08-23 1938-11-22 Gen Motors Corp Refrigerating apparatus
US2520045A (en) * 1947-01-09 1950-08-22 Carrier Corp Refrigeration system, including capillary tube
US2871680A (en) * 1955-07-12 1959-02-03 Jr Elmer W Zearfoss Refrigerating apparatus
DE2007349A1 (en) * 1970-02-18 1972-02-17 Colora Messtechnik Gmbh, 7073 Lorch Two stage refrigerating system - with counter current heat exchanger
CN1123903A (zh) * 1994-12-03 1996-06-05 朱日昭 致冷机的储液-回热方法及其装置
US5622055A (en) * 1995-03-22 1997-04-22 Martin Marietta Energy Systems, Inc. Liquid over-feeding refrigeration system and method with integrated accumulator-expander-heat exchanger
DK174179B1 (da) * 2000-03-13 2002-08-19 Lars Zimmermann Kredsløb med kapillarrørsdrøvling og kølemiddelbeholder

Also Published As

Publication number Publication date
DK176026B1 (da) 2005-12-19
EP1664636B1 (de) 2007-11-14
WO2005028971A1 (en) 2005-03-31
AU2004274558A1 (en) 2005-03-31
AU2004274558B2 (en) 2008-11-06
CN100374795C (zh) 2008-03-12
RU2006109834A (ru) 2007-10-27
ATE378561T1 (de) 2007-11-15
US20070006611A1 (en) 2007-01-11
DE602004010153T2 (de) 2008-10-30
DK200301374A (da) 2005-03-23
US7340920B2 (en) 2008-03-11
CN1849487A (zh) 2006-10-18
EP1664636A1 (de) 2006-06-07
ES2297455T3 (es) 2008-05-01
RU2351859C2 (ru) 2009-04-10

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Legal Events

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