FR2561363B1 - PROCESS FOR IMPLEMENTING A HEAT PUMP AND / OR A REFRIGERATION COMPRESSION MACHINE HAVING PERIODIC DEFROSTING BY CYCLE INVERSION - Google Patents
PROCESS FOR IMPLEMENTING A HEAT PUMP AND / OR A REFRIGERATION COMPRESSION MACHINE HAVING PERIODIC DEFROSTING BY CYCLE INVERSIONInfo
- Publication number
- FR2561363B1 FR2561363B1 FR8403920A FR8403920A FR2561363B1 FR 2561363 B1 FR2561363 B1 FR 2561363B1 FR 8403920 A FR8403920 A FR 8403920A FR 8403920 A FR8403920 A FR 8403920A FR 2561363 B1 FR2561363 B1 FR 2561363B1
- Authority
- FR
- France
- Prior art keywords
- implementing
- heat pump
- compression machine
- refrigeration compression
- periodic defrosting
- 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
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
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
- F25B9/006—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant containing more than one component
-
- 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
- F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
- F25B47/02—Defrosting cycles
- F25B47/022—Defrosting cycles hot gas defrosting
- F25B47/025—Defrosting cycles hot gas defrosting by reversing the cycle
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8403920A FR2561363B1 (en) | 1984-03-14 | 1984-03-14 | PROCESS FOR IMPLEMENTING A HEAT PUMP AND / OR A REFRIGERATION COMPRESSION MACHINE HAVING PERIODIC DEFROSTING BY CYCLE INVERSION |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8403920A FR2561363B1 (en) | 1984-03-14 | 1984-03-14 | PROCESS FOR IMPLEMENTING A HEAT PUMP AND / OR A REFRIGERATION COMPRESSION MACHINE HAVING PERIODIC DEFROSTING BY CYCLE INVERSION |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2561363A1 FR2561363A1 (en) | 1985-09-20 |
FR2561363B1 true FR2561363B1 (en) | 1987-03-20 |
Family
ID=9302023
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8403920A Expired FR2561363B1 (en) | 1984-03-14 | 1984-03-14 | PROCESS FOR IMPLEMENTING A HEAT PUMP AND / OR A REFRIGERATION COMPRESSION MACHINE HAVING PERIODIC DEFROSTING BY CYCLE INVERSION |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2561363B1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT380560B (en) * | 1984-09-04 | 1986-06-10 | Neura Electronics Tech Anlagen | METHOD AND DEVICE FOR DEFROSTING EVAPORATORS IN HEAT PUMP AND COLD MACHINE SYSTEMS |
JPH0336474A (en) * | 1989-07-03 | 1991-02-18 | Toshiba Corp | Air conditioner |
CN111380208A (en) * | 2018-12-29 | 2020-07-07 | 青岛经济技术开发区海尔热水器有限公司 | Defrosting method of heat pump water heater |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2241070A (en) * | 1939-07-15 | 1941-05-06 | Gen Electric | Heat pump system |
US2718764A (en) * | 1953-10-27 | 1955-09-27 | Mercer Engineering Co | Refrigerating system with hot gas defrosting means |
US2807145A (en) * | 1953-12-10 | 1957-09-24 | Ray M Henderson | Apparatus for supplying heat for hot gas defrosting systems |
US2801524A (en) * | 1954-07-22 | 1957-08-06 | Gen Electric | Heat pump including hot gas defrosting means |
US2860491A (en) * | 1954-11-05 | 1958-11-18 | Kramer Trenton Co | Reversible air conditioning system with hot gas defrosting means |
US4165037A (en) * | 1976-06-21 | 1979-08-21 | Mccarson Donald M | Apparatus and method for combined solar and heat pump heating and cooling system |
GB1601820A (en) * | 1977-10-29 | 1981-11-04 | Glover E | Reversiblecycle air-conditioning units |
FR2474666A1 (en) * | 1980-01-24 | 1981-07-31 | Inst Francais Du Petrole | PROCESS FOR PRODUCING HEAT USING A HEAT PUMP USING A MIXTURE OF FLUIDS AS A WORKING AGENT AND AIR AS A SOURCE OF HEAT |
US4336692A (en) * | 1980-04-16 | 1982-06-29 | Atlantic Richfield Company | Dual source heat pump |
FR2497931A1 (en) * | 1981-01-15 | 1982-07-16 | Inst Francais Du Petrole | METHOD FOR HEATING AND HEAT CONDITIONING USING A COMPRESSION HEAT PUMP OPERATING WITH A MIXED WORKING FLUID AND APPARATUS FOR CARRYING OUT SAID METHOD |
US4399664A (en) * | 1981-12-07 | 1983-08-23 | The Trane Company | Heat pump water heater circuit |
-
1984
- 1984-03-14 FR FR8403920A patent/FR2561363B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2561363A1 (en) | 1985-09-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |