ATE46026T1 - Kuehlvorrichtung. - Google Patents

Kuehlvorrichtung.

Info

Publication number
ATE46026T1
ATE46026T1 AT85113773T AT85113773T ATE46026T1 AT E46026 T1 ATE46026 T1 AT E46026T1 AT 85113773 T AT85113773 T AT 85113773T AT 85113773 T AT85113773 T AT 85113773T AT E46026 T1 ATE46026 T1 AT E46026T1
Authority
AT
Austria
Prior art keywords
supercooler
liquefier
cooling liquid
suction pipe
expansion unit
Prior art date
Application number
AT85113773T
Other languages
English (en)
Inventor
Hermann Renz
Original Assignee
Bitzer Kuehlmaschinenbau Gmbh
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 Bitzer Kuehlmaschinenbau Gmbh filed Critical Bitzer Kuehlmaschinenbau Gmbh
Application granted granted Critical
Publication of ATE46026T1 publication Critical patent/ATE46026T1/de

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
    • F25B7/00—Compression machines, plants or systems, with cascade operation, i.e. with two or more circuits, the heat from the condenser of one circuit being absorbed by the evaporator of the next circuit
    • 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
    • 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
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/074—Details of compressors or related parts with multiple cylinders
    • 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
    • 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
    • F25B2400/23—Separators
    • 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
    • F25B2600/00—Control issues
    • F25B2600/25—Control of valves
    • F25B2600/2509—Economiser valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Surgical Instruments (AREA)
AT85113773T 1984-11-03 1985-10-29 Kuehlvorrichtung. ATE46026T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843440253 DE3440253A1 (de) 1984-11-03 1984-11-03 Kuehlvorrichtung
EP85113773A EP0180904B1 (de) 1984-11-03 1985-10-29 Kühlvorrichtung

Publications (1)

Publication Number Publication Date
ATE46026T1 true ATE46026T1 (de) 1989-09-15

Family

ID=6249455

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85113773T ATE46026T1 (de) 1984-11-03 1985-10-29 Kuehlvorrichtung.

Country Status (3)

Country Link
EP (1) EP0180904B1 (de)
AT (1) ATE46026T1 (de)
DE (2) DE3440253A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4702086A (en) * 1986-06-11 1987-10-27 Turbo Coils Inc. Refrigeration system with hot gas pre-cooler
US5095712A (en) * 1991-05-03 1992-03-17 Carrier Corporation Economizer control with variable capacity
ES2092424B1 (es) * 1992-09-16 1997-07-01 Ornaque Carlos Gutierrez Sistema frigorifico de seguridad por bloque mixto.
DE69732206T2 (de) * 1996-08-22 2005-12-22 Denso Corp., Kariya Kälteanlage des Dampfkompressionstyps
US5848537A (en) * 1997-08-22 1998-12-15 Carrier Corporation Variable refrigerant, intrastage compression heat pump
DE19826291A1 (de) * 1998-06-12 1999-12-16 Linde Ag Verfahren zum Betreiben einer Pumpe zur Förderung siedender Kältemittel oder Kälteträger
US6374631B1 (en) * 2000-03-27 2002-04-23 Carrier Corporation Economizer circuit enhancement
US6820434B1 (en) * 2003-07-14 2004-11-23 Carrier Corporation Refrigerant compression system with selective subcooling
ES2235681T3 (es) * 2003-07-18 2010-08-31 Star Refrigeration Ltd. Ciclo transcritico de refrigeracion mejorado.
KR20070050046A (ko) 2004-08-09 2007-05-14 캐리어 코포레이션 리시버 플래시 가스에 대한 액체 냉매의 서브-쿨링을 위한ｃｏ₂ 냉각 회로 및 ｃｏ₂ 냉각 회로를 작동시키는 방법
DE102004038640A1 (de) 2004-08-09 2006-02-23 Linde Kältetechnik GmbH & Co. KG Kältekreislauf und Verfahen zum Betreiben eines Kältekreislaufes
DE102005009173A1 (de) * 2005-02-17 2006-08-24 Bitzer Kühlmaschinenbau Gmbh Kälteanlage
CN107660256B (zh) 2015-05-13 2019-10-18 开利公司 经济型往复式压缩机

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH101888A (de) * 1922-06-26 1923-10-16 Sulzer Ag Verbund-Kompressions-Kältemaschine.
US2320097A (en) * 1941-08-20 1943-05-25 Servel Inc Refrigeration
US4026122A (en) * 1974-10-11 1977-05-31 Primore Sales, Inc. Refrigeration system
NO136427C (no) * 1975-03-11 1977-08-31 Kvaerner Brug Kjoleavdelning Anordning ved anlegg til komprimering og kondensering av gasser.
US4197719A (en) * 1976-01-29 1980-04-15 Dunham-Bush, Inc. Tri-level multi-cylinder reciprocating compressor heat pump system
GB1595616A (en) * 1977-01-21 1981-08-12 Hitachi Ltd Air conditioning system
FR2503841A1 (fr) * 1981-04-09 1982-10-15 Guillemin Georges Pompe a chaleur pour le chauffage de batiments
JPS58148290A (ja) * 1982-02-26 1983-09-03 Hitachi Ltd スクロ−ル圧縮機を用いた冷凍装置

Also Published As

Publication number Publication date
EP0180904B1 (de) 1989-08-30
DE3440253A1 (de) 1986-05-15
EP0180904A3 (en) 1986-10-08
EP0180904A2 (de) 1986-05-14
DE3572721D1 (en) 1989-10-05

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee