WO2004092661A1 - Refrigeration system and a method for operating such system - Google Patents
Refrigeration system and a method for operating such system Download PDFInfo
- Publication number
- WO2004092661A1 WO2004092661A1 PCT/SE2004/000547 SE2004000547W WO2004092661A1 WO 2004092661 A1 WO2004092661 A1 WO 2004092661A1 SE 2004000547 W SE2004000547 W SE 2004000547W WO 2004092661 A1 WO2004092661 A1 WO 2004092661A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- container
- outlet
- condenser
- refrigeration system
- refrigerant
- Prior art date
Links
- 238000005057 refrigeration Methods 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 title claims description 4
- 239000003507 refrigerant Substances 0.000 claims abstract description 16
- 230000008020 evaporation Effects 0.000 claims 1
- 238000001704 evaporation Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
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
- F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
-
- 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
- F25B2339/00—Details of evaporators; Details of condensers
- F25B2339/04—Details of condensers
- F25B2339/044—Condensers with an integrated receiver
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2600/00—Control issues
- F25B2600/25—Control of valves
- F25B2600/2503—Condenser exit 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
- F25B2600/00—Control issues
- F25B2600/25—Control of valves
- F25B2600/2511—Evaporator distribution 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
- F25B39/00—Evaporators; Condensers
- F25B39/04—Condensers
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
- F25D11/022—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures with two or more evaporators
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2004230744A AU2004230744A1 (en) | 2003-04-15 | 2004-04-07 | Refrigeration system and a method for operating such system |
US10/552,096 US20060130515A1 (en) | 2003-04-15 | 2004-04-07 | Refrigeration system and a method for operating such system |
DE602004008761T DE602004008761T2 (en) | 2003-04-15 | 2004-04-07 | COOLING SYSTEM AND METHOD FOR OPERATING SUCH A SYSTEM |
NZ542807A NZ542807A (en) | 2003-04-15 | 2004-04-07 | Refrigeration system with two evaporators and a method for operating such system |
JP2006508011A JP2006523819A (en) | 2003-04-15 | 2004-04-07 | Refrigeration system and its operation method |
EP04726356A EP1616136B1 (en) | 2003-04-15 | 2004-04-07 | Refrigeration system and a method for operating such system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0301139-2 | 2003-04-15 | ||
SE0301139A SE0301139D0 (en) | 2003-04-15 | 2003-04-15 | Refrigeration system and a method for operating such system |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004092661A1 true WO2004092661A1 (en) | 2004-10-28 |
Family
ID=20291059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/SE2004/000547 WO2004092661A1 (en) | 2003-04-15 | 2004-04-07 | Refrigeration system and a method for operating such system |
Country Status (10)
Country | Link |
---|---|
US (1) | US20060130515A1 (en) |
EP (1) | EP1616136B1 (en) |
JP (1) | JP2006523819A (en) |
CN (1) | CN1777780A (en) |
AT (1) | ATE372490T1 (en) |
AU (1) | AU2004230744A1 (en) |
DE (1) | DE602004008761T2 (en) |
NZ (1) | NZ542807A (en) |
SE (1) | SE0301139D0 (en) |
WO (1) | WO2004092661A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7681406B2 (en) | 2006-01-13 | 2010-03-23 | Electrolux Home Products, Inc. | Ice-making system for refrigeration appliance |
US8408016B2 (en) | 2010-04-27 | 2013-04-02 | Electrolux Home Products, Inc. | Ice maker with rotating ice mold and counter-rotating ejection assembly |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010055985A1 (en) * | 2010-10-26 | 2012-04-26 | Liebherr-Hausgeräte Ochsenhausen GmbH | Cooling and/or freezing apparatus with refrigeration circuit, has collectors that are arranged at downstream of branch point of partial lines connected with vaporizers, for collecting liquid or vapor refrigerant |
DE102019201427B4 (en) | 2019-02-05 | 2022-01-13 | Audi Ag | Method for operating a refrigerant circuit of a refrigeration system of a vehicle |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE657071C (en) * | 1935-04-06 | 1938-02-23 | Westinghouse Electric & Mfg Co | Method and device for regulating the cold room temperature of a compression refrigeration machine |
EP0353300A1 (en) * | 1988-01-22 | 1990-02-07 | Proizvodstennoe Obiedinenie Po Vypusku Bytovykh Kholodilnikov | Cooling unit for two-chamber refrigerator |
EP1087186A2 (en) * | 1999-09-21 | 2001-03-28 | Kabushiki Kaisha Toshiba | Refrigerator with two evaporators |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2229940A (en) * | 1939-12-28 | 1941-01-28 | Gen Electric | Refrigerant distributor for cooling units |
US2624815A (en) * | 1945-05-07 | 1953-01-06 | Westinghouse Electric Corp | Circuit breaker |
US4679404A (en) * | 1979-07-31 | 1987-07-14 | Alsenz Richard H | Temperature responsive compressor pressure control apparatus and method |
KR950002921Y1 (en) * | 1991-01-30 | 1995-04-17 | 삼성전자 주식회사 | Controlling circuit of multi-air conditioner |
US6055818A (en) * | 1997-08-05 | 2000-05-02 | Desert Aire Corp. | Method for controlling refrigerant based air conditioner leaving air temperature |
US5987916A (en) * | 1997-09-19 | 1999-11-23 | Egbert; Mark | System for supermarket refrigeration having reduced refrigerant charge |
US6023940A (en) * | 1998-07-06 | 2000-02-15 | Carrier Corporation | Flow distributor for air conditioning unit |
DE19830757A1 (en) * | 1998-07-09 | 2000-01-13 | Behr Gmbh & Co | Air conditioning system especially for a motor vehicle |
US6502413B2 (en) * | 2001-04-02 | 2003-01-07 | Carrier Corporation | Combined expansion valve and fixed restriction system for refrigeration cycle |
-
2003
- 2003-04-15 SE SE0301139A patent/SE0301139D0/en unknown
-
2004
- 2004-04-07 US US10/552,096 patent/US20060130515A1/en not_active Abandoned
- 2004-04-07 AU AU2004230744A patent/AU2004230744A1/en not_active Abandoned
- 2004-04-07 EP EP04726356A patent/EP1616136B1/en not_active Expired - Lifetime
- 2004-04-07 JP JP2006508011A patent/JP2006523819A/en active Pending
- 2004-04-07 WO PCT/SE2004/000547 patent/WO2004092661A1/en active IP Right Grant
- 2004-04-07 DE DE602004008761T patent/DE602004008761T2/en not_active Expired - Fee Related
- 2004-04-07 NZ NZ542807A patent/NZ542807A/en unknown
- 2004-04-07 CN CN200480009969.XA patent/CN1777780A/en active Pending
- 2004-04-07 AT AT04726356T patent/ATE372490T1/en not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE657071C (en) * | 1935-04-06 | 1938-02-23 | Westinghouse Electric & Mfg Co | Method and device for regulating the cold room temperature of a compression refrigeration machine |
EP0353300A1 (en) * | 1988-01-22 | 1990-02-07 | Proizvodstennoe Obiedinenie Po Vypusku Bytovykh Kholodilnikov | Cooling unit for two-chamber refrigerator |
EP1087186A2 (en) * | 1999-09-21 | 2001-03-28 | Kabushiki Kaisha Toshiba | Refrigerator with two evaporators |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7681406B2 (en) | 2006-01-13 | 2010-03-23 | Electrolux Home Products, Inc. | Ice-making system for refrigeration appliance |
US8408016B2 (en) | 2010-04-27 | 2013-04-02 | Electrolux Home Products, Inc. | Ice maker with rotating ice mold and counter-rotating ejection assembly |
Also Published As
Publication number | Publication date |
---|---|
NZ542807A (en) | 2008-04-30 |
EP1616136A1 (en) | 2006-01-18 |
JP2006523819A (en) | 2006-10-19 |
US20060130515A1 (en) | 2006-06-22 |
DE602004008761T2 (en) | 2008-06-12 |
SE0301139D0 (en) | 2003-04-15 |
AU2004230744A1 (en) | 2004-10-28 |
DE602004008761D1 (en) | 2007-10-18 |
CN1777780A (en) | 2006-05-24 |
EP1616136B1 (en) | 2007-09-05 |
ATE372490T1 (en) | 2007-09-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR102471584B1 (en) | Phase Change Material-Based Enhancement Method for Reverse-Cycle Defrosting of Vapor Compression Refrigeration Systems | |
JP5934257B2 (en) | Flash (frost) defrost system | |
CN101900455B (en) | Refrigerating apparatus | |
EP0134015A2 (en) | Space cooling and heating and hot water supplying apparatus | |
EP2516942A1 (en) | Heat-pump chiller with improved heat recovery features | |
CN102132112A (en) | Charge management in refrigerant vapor compression systems | |
AU745198B2 (en) | Two-refrigerant refrigerating device | |
WO2005024314A2 (en) | Improvements in or relating to refrigeration | |
CN104334984A (en) | Cooling system | |
US3065610A (en) | Charge stabilizer for heat pump | |
CN104567153A (en) | Novel energy-saving uninterrupted cold supply hot air defrosting control system | |
WO2006018746A1 (en) | A cooling device | |
CN106091192A (en) | Air conditioning system and control method thereof | |
KR200246301Y1 (en) | Refrigerator suppling hot and cold water | |
KR101511432B1 (en) | Cooling system for low-temperature warehouse and system for supplying hot water using the cooling system | |
EP1616136B1 (en) | Refrigeration system and a method for operating such system | |
CN108759139B (en) | Primary throttling intermediate incomplete cooling refrigeration system with intermediate temperature evaporator | |
KR200274119Y1 (en) | Heat pump system | |
EP2889560B1 (en) | Refrigerating device | |
ES2318941B1 (en) | COMBINED COOLING AND AIR CONDITIONING SYSTEM. | |
CN219607487U (en) | Energy-storage type energy-saving defrosting system and refrigerator | |
CN215864252U (en) | Temperature-changing storehouse refrigerating system | |
CN217274926U (en) | Refrigerating system and refrigerating equipment with same | |
CN101178211A (en) | Air conditioner | |
EP1536190A1 (en) | Refrigeration system using "free energy" for circulation of liquid refrigerant by pressure |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): BW GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 542807 Country of ref document: NZ |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2004726356 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2004230744 Country of ref document: AU |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2004809969X Country of ref document: CN Ref document number: 2006508011 Country of ref document: JP |
|
ENP | Entry into the national phase |
Ref document number: 2004230744 Country of ref document: AU Date of ref document: 20040407 Kind code of ref document: A |
|
WWP | Wipo information: published in national office |
Ref document number: 2004230744 Country of ref document: AU |
|
ENP | Entry into the national phase |
Ref document number: 2006130515 Country of ref document: US Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 10552096 Country of ref document: US |
|
WWP | Wipo information: published in national office |
Ref document number: 2004726356 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 10552096 Country of ref document: US |
|
WWG | Wipo information: grant in national office |
Ref document number: 2004726356 Country of ref document: EP |