EP0431335A3 - Refrigerant discharging device for absorption refrigeration systems - Google Patents

Refrigerant discharging device for absorption refrigeration systems Download PDF

Info

Publication number
EP0431335A3
EP0431335A3 EP19900121324 EP90121324A EP0431335A3 EP 0431335 A3 EP0431335 A3 EP 0431335A3 EP 19900121324 EP19900121324 EP 19900121324 EP 90121324 A EP90121324 A EP 90121324A EP 0431335 A3 EP0431335 A3 EP 0431335A3
Authority
EP
European Patent Office
Prior art keywords
discharging device
refrigeration systems
absorption refrigeration
refrigerant discharging
refrigerant
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
EP19900121324
Other languages
German (de)
Other versions
EP0431335A2 (en
EP0431335B1 (en
Inventor
Rolf-Dieter Giesler
Volker Mueller
Karl-Goesta Almen
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.)
Electrolux Siegen GmbH
Original Assignee
Electrolux Siegen 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 Electrolux Siegen GmbH filed Critical Electrolux Siegen GmbH
Publication of EP0431335A2 publication Critical patent/EP0431335A2/en
Publication of EP0431335A3 publication Critical patent/EP0431335A3/en
Application granted granted Critical
Publication of EP0431335B1 publication Critical patent/EP0431335B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F25B45/00—Arrangements for charging or discharging refrigerant
    • 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
    • F25B2345/00—Details for charging or discharging refrigerants; Service stations therefor
    • F25B2345/002—Collecting refrigerant from a 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
    • F25B2345/00—Details for charging or discharging refrigerants; Service stations therefor
    • F25B2345/004—Details for charging or discharging refrigerants; Service stations therefor with several tanks to collect or charge a cycle
EP90121324A 1989-11-28 1990-11-07 Refrigerant discharging device for absorption refrigeration systems Expired - Lifetime EP0431335B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3939296A DE3939296C3 (en) 1989-11-28 1989-11-28 Device for disposing of the refrigerant from absorption refrigeration systems
DE3939296 1989-11-28

Publications (3)

Publication Number Publication Date
EP0431335A2 EP0431335A2 (en) 1991-06-12
EP0431335A3 true EP0431335A3 (en) 1991-06-19
EP0431335B1 EP0431335B1 (en) 1992-08-26

Family

ID=6394342

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90121324A Expired - Lifetime EP0431335B1 (en) 1989-11-28 1990-11-07 Refrigerant discharging device for absorption refrigeration systems

Country Status (7)

Country Link
US (1) US5090215A (en)
EP (1) EP0431335B1 (en)
JP (1) JP2863308B2 (en)
BR (1) BR9005999A (en)
DE (2) DE3939296C3 (en)
ES (1) ES2034808T3 (en)
FI (1) FI91561C (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4209439C2 (en) * 1992-03-24 1994-06-09 Kuehl System Recycling Method and device for emptying and disposing of liquid and gaseous media from a container and associated pipelines
US5442930A (en) * 1993-10-22 1995-08-22 Stieferman; Dale M. One step refrigerant recover/recycle and reclaim unit
ES2208039B1 (en) * 2001-12-21 2005-09-16 Gestioines Estudios Y Realizaciones S.A. AUTOMATIC EMPTYING DEVICE FOR EVAPORATIVE CONDITIONING TRAY, REFRIGERATION TOWERS AND OTHERS.
JP3885817B2 (en) * 2005-04-19 2007-02-28 ダイキン工業株式会社 Branch refrigerant relay unit and manufacturing method thereof
KR101371323B1 (en) * 2012-04-12 2014-03-10 박창기 Refrigerant collecting apparatus
US9683515B2 (en) * 2013-07-02 2017-06-20 Cummins, Inc. Waste heat recovery system including a mechanism for collection, detection and removal of non-condensable gas
USD1002676S1 (en) 2019-08-30 2023-10-24 Dometic Sweden Ab Appliance
CN112856864B (en) * 2021-01-16 2023-07-21 北海职业学院 Refrigerant purifying system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB395535A (en) * 1931-09-22 1933-07-20 Westinghouse Electric & Mfg Co Improvements in or relating to a method of drying refrigerator units
FR1395017A (en) * 1964-02-28 1965-04-09 Inv Rech Applic Et De Realisat Automatic pressure fluid charging device
US3503221A (en) * 1968-06-17 1970-03-31 Frank C Martin Dehydration,cleaning and sterilization method and apparatus
WO1989006336A1 (en) * 1988-01-11 1989-07-13 Thomas Duran Merritt Refrigerant recovery system
EP0328475A2 (en) * 1988-02-12 1989-08-16 Carrier Corporation Device and method for refrigerant recovery

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1513172A (en) * 1923-01-06 1924-10-28 Hill Bert Eugene Apparatus and process for removing noncondensible gases
US2327081A (en) * 1941-11-06 1943-08-17 Roscoe E Walters Air purger
US2510737A (en) * 1946-09-18 1950-06-06 Servel Inc Refrigeration apparatus, including means for limited removal of noncondensable gases
US2972235A (en) * 1958-12-05 1961-02-21 Exxon Research Engineering Co Purification of refrigerant
US3699781A (en) * 1971-08-27 1972-10-24 Pennwalt Corp Refrigerant recovery system
DE2202540A1 (en) * 1972-01-20 1973-07-26 Vorwerk & Co Elektrowerke Kg Adsorption cooler - with perforated pot-shaped deflection elements providing cross flow pattern
US3896633A (en) * 1974-10-15 1975-07-29 Cleo J Moore Combination air drying and cleaning apparatus
FR2411802A1 (en) * 1977-12-15 1979-07-13 Raffinage Cie Francaise PROCESS FOR REMOVING THE HYDROGEN SULPHIDE CONTAINED IN A GAS MIXTURE
CH625609A5 (en) * 1977-12-23 1981-09-30 Sulzer Ag
US4476688A (en) * 1983-02-18 1984-10-16 Goddard Lawrence A Refrigerant recovery and purification system
DE3616591A1 (en) * 1986-05-16 1987-11-19 Weiss Umwelttechnik Gmbh Method and device for transferring refrigerant from a refrigerating circuit into a refrigerant store
US4768347A (en) * 1987-11-04 1988-09-06 Kent-Moore Corporation Refrigerant recovery and purification system
DE3829923C2 (en) * 1988-02-26 1996-01-25 Kuehl System Recycling Device for the disposal and reprocessing of environmentally hazardous substances from refrigeration systems
DE8900164U1 (en) * 1989-01-09 1989-09-07 Walter Gmbh, 6642 Mettlach, De
US4984431A (en) * 1990-06-20 1991-01-15 Carrier Corporation High efficiency purge system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB395535A (en) * 1931-09-22 1933-07-20 Westinghouse Electric & Mfg Co Improvements in or relating to a method of drying refrigerator units
FR1395017A (en) * 1964-02-28 1965-04-09 Inv Rech Applic Et De Realisat Automatic pressure fluid charging device
US3503221A (en) * 1968-06-17 1970-03-31 Frank C Martin Dehydration,cleaning and sterilization method and apparatus
WO1989006336A1 (en) * 1988-01-11 1989-07-13 Thomas Duran Merritt Refrigerant recovery system
EP0328475A2 (en) * 1988-02-12 1989-08-16 Carrier Corporation Device and method for refrigerant recovery

Also Published As

Publication number Publication date
FI91561C (en) 1994-07-11
DE3939296C3 (en) 1996-02-08
FI905856A (en) 1991-05-29
DE3939296A1 (en) 1991-06-06
FI905856A0 (en) 1990-11-28
EP0431335A2 (en) 1991-06-12
US5090215A (en) 1992-02-25
JP2863308B2 (en) 1999-03-03
ES2034808T3 (en) 1993-04-01
JPH03211379A (en) 1991-09-17
EP0431335B1 (en) 1992-08-26
FI91561B (en) 1994-03-31
DE59000276D1 (en) 1992-10-01
BR9005999A (en) 1991-09-24
DE3939296C2 (en) 1992-03-05

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