DE50013917D1 - Refrigeration system and method for operating a refrigeration system - Google Patents
Refrigeration system and method for operating a refrigeration systemInfo
- Publication number
- DE50013917D1 DE50013917D1 DE50013917T DE50013917T DE50013917D1 DE 50013917 D1 DE50013917 D1 DE 50013917D1 DE 50013917 T DE50013917 T DE 50013917T DE 50013917 T DE50013917 T DE 50013917T DE 50013917 D1 DE50013917 D1 DE 50013917D1
- Authority
- DE
- Germany
- Prior art keywords
- refrigeration system
- refrigeration
- circuit
- operating
- freezer
- 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 - Lifetime
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
- F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
- F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel
-
- 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
- F25B1/10—Compression machines, plants or systems with non-reversible cycle with multi-stage compression
-
- 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
- F25B2400/075—Details of compressors or related parts with parallel compressors
-
- 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
- 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
- F25B2400/22—Refrigeration systems for supermarkets
-
- 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
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
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)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE50013917T DE50013917D1 (en) | 1999-05-05 | 2000-05-04 | Refrigeration system and method for operating a refrigeration system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19920734A DE19920734A1 (en) | 1999-05-05 | 1999-05-05 | Refrigeration system and method for operating a refrigeration system |
DE50013917T DE50013917D1 (en) | 1999-05-05 | 2000-05-04 | Refrigeration system and method for operating a refrigeration system |
Publications (1)
Publication Number | Publication Date |
---|---|
DE50013917D1 true DE50013917D1 (en) | 2007-02-15 |
Family
ID=7907090
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19920734A Withdrawn DE19920734A1 (en) | 1999-05-05 | 1999-05-05 | Refrigeration system and method for operating a refrigeration system |
DE50013917T Expired - Lifetime DE50013917D1 (en) | 1999-05-05 | 2000-05-04 | Refrigeration system and method for operating a refrigeration system |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19920734A Withdrawn DE19920734A1 (en) | 1999-05-05 | 1999-05-05 | Refrigeration system and method for operating a refrigeration system |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1050723B1 (en) |
AT (1) | ATE350629T1 (en) |
DE (2) | DE19920734A1 (en) |
ES (1) | ES2280159T3 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2109302A (en) * | 2000-12-08 | 2002-06-18 | Daikin Ind Ltd | Refrigerator |
DE10131473A1 (en) * | 2001-06-29 | 2003-01-09 | Linde Ag | Refrigeration system has base load compressor(s) connected on suction side to freezing circuit, at least one base load compressor connected on suction side to normal refrigeration circuit |
DE102004038640A1 (en) * | 2004-08-09 | 2006-02-23 | Linde Kältetechnik GmbH & Co. KG | Refrigeration circuit and method for operating a refrigeration cycle |
EP2021703A4 (en) * | 2006-06-01 | 2012-02-15 | Carrier Corp | Multi-stage compressor unit for a refrigeration system |
DE102014100917A1 (en) * | 2014-01-27 | 2015-07-30 | Bitzer Kühlmaschinenbau Gmbh | refrigeration plant |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3151469A (en) * | 1961-10-02 | 1964-10-06 | Lester K Quick | Heat reclaiming system |
US3638444A (en) * | 1970-02-12 | 1972-02-01 | Gulf & Western Metals Forming | Hot gas refrigeration defrost structure and method |
US3675441A (en) * | 1970-11-19 | 1972-07-11 | Clark Equipment Co | Two stage refrigeration plant having a plurality of first stage refrigeration systems |
US4055963A (en) * | 1975-06-25 | 1977-11-01 | Daikin Kogyo Co., Ltd. | Heating system |
CA1062927A (en) * | 1978-01-09 | 1979-09-25 | Emhart Industries | Refrigeration system utilizing saturated gaseous refrigerant for defrost purposes |
FR2513747A1 (en) * | 1981-09-25 | 1983-04-01 | Satam Brandt Froid | MULTIMOTOCOMPRESSOR REFRIGERATION SYSTEM |
JPS58178158A (en) * | 1982-04-14 | 1983-10-19 | 株式会社日立製作所 | Heat pump device |
US4947655A (en) * | 1984-01-11 | 1990-08-14 | Copeland Corporation | Refrigeration system |
US5522233A (en) * | 1994-12-21 | 1996-06-04 | Carrier Corporation | Makeup oil system for first stage oil separation in booster system |
-
1999
- 1999-05-05 DE DE19920734A patent/DE19920734A1/en not_active Withdrawn
-
2000
- 2000-05-04 DE DE50013917T patent/DE50013917D1/en not_active Expired - Lifetime
- 2000-05-04 ES ES00109559T patent/ES2280159T3/en not_active Expired - Lifetime
- 2000-05-04 EP EP00109559A patent/EP1050723B1/en not_active Expired - Lifetime
- 2000-05-04 AT AT00109559T patent/ATE350629T1/en active
Also Published As
Publication number | Publication date |
---|---|
EP1050723A3 (en) | 2002-08-14 |
DE19920734A1 (en) | 2000-11-09 |
EP1050723B1 (en) | 2007-01-03 |
ES2280159T3 (en) | 2007-09-16 |
ATE350629T1 (en) | 2007-01-15 |
EP1050723A2 (en) | 2000-11-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
R081 | Change of applicant/patentee |
Ref document number: 1050723 Country of ref document: EP Owner name: CARRIER CORPORATION, US Free format text: FORMER OWNER: CARRIER KAELTETECHNIK DEUTSCHLAND GMBH, 50999 KOELN, DE Effective date: 20120518 Ref document number: 1050723 Country of ref document: EP Owner name: CARRIER CORPORATION, US Free format text: FORMER OWNER: LINDE KAELTETECHNIK GMBH, 50999 KOELN, DE Effective date: 20120503 |
|
R082 | Change of representative |
Ref document number: 1050723 Country of ref document: EP Representative=s name: KLUNKER, SCHMITT-NILSON, HIRSCH, 80796 MUENCHEN, D |
|
R082 | Change of representative |
Ref document number: 1050723 Country of ref document: EP Representative=s name: , |
|
R081 | Change of applicant/patentee |
Ref document number: 1050723 Country of ref document: EP Owner name: KOCH, KLAUS, DE Free format text: FORMER OWNER: CARRIER CORPORATION, FARMINGTON, US Effective date: 20121213 |