MX9202920A - Metodo y aparato para la proteccion del compresor en un sistema de recuperacion de refrigerante. - Google Patents
Metodo y aparato para la proteccion del compresor en un sistema de recuperacion de refrigerante.Info
- Publication number
- MX9202920A MX9202920A MX9202920A MX9202920A MX9202920A MX 9202920 A MX9202920 A MX 9202920A MX 9202920 A MX9202920 A MX 9202920A MX 9202920 A MX9202920 A MX 9202920A MX 9202920 A MX9202920 A MX 9202920A
- Authority
- MX
- Mexico
- Prior art keywords
- refrigerant
- storage
- compressor
- refrigeration system
- serviced
- Prior art date
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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
- Compressor (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
Un método y aparato para recuperar refrigerante comprimible, desde el sistema de refrigeración y que envía el refrigerante recuperado a un medio de almacenamiento del refrigerante el método de recuperación incluye las etapas de retirar refrigerante de un sistema de refrigeración al que se le da servicio y comprimir el refrigerante retirado en un compresor para obtener un refrigerante gaseoso de alta presión. El refrigerante envía a un condensador donde se condesa para formar refrigerante líquido. El refrigerante líquido desde el condensador se envía al medio almacenador del refrigerante. Se proveen partes para detener el retiro de refrigerante el sistema de refrigeración al que se da servicio cuando se presenta algún asunto predeterminado. Cuando esto sucede el sistema empieza a retirar refrigerante almacenado del almacenamiento, el refrigerante retirado de almacenamiento se comprime en el mismo compresor que se usó para comprimir el refrigerante retirado del sistema de refrigeración. Este refrigerante se condensa para formar un refrigerante líquido que se envía directamente de regreso al almacenamiento para así preenfriar el almacenamiento y el refrigerante ahí contenido, este ciclo de preenfriamiento se realiza para un período de tiempo predeterminado. Después de ese período retirado de almacenamiento se pasa a través de un medio de expansión antes de regresarlo al almacenamiento para enfriarlo.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/716,183 US5146760A (en) | 1991-06-17 | 1991-06-17 | Method and apparatus for compressor protection in a refrigerant recovery system |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9202920A true MX9202920A (es) | 1993-07-01 |
Family
ID=24877086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9202920A MX9202920A (es) | 1991-06-17 | 1992-06-16 | Metodo y aparato para la proteccion del compresor en un sistema de recuperacion de refrigerante. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5146760A (es) |
EP (1) | EP0519860B1 (es) |
JP (1) | JPH0792300B2 (es) |
KR (1) | KR930000916A (es) |
AU (1) | AU649545B2 (es) |
BR (1) | BR9202296A (es) |
DE (1) | DE69200814T2 (es) |
ES (1) | ES2068019T3 (es) |
MX (1) | MX9202920A (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5146761A (en) * | 1991-06-17 | 1992-09-15 | Carrier Corporation | Method and apparatus for recovering refrigerant |
US5325675A (en) * | 1993-08-02 | 1994-07-05 | Spx Corporation | Refrigerant handling system and method with enhanced recovery vacuum capability |
US5678412A (en) * | 1996-07-23 | 1997-10-21 | Integral Sciences Incorporated | Method for changing lubricant types in refrigeration or air conditioning machinery using lubricant overcharge |
US5997825A (en) | 1996-10-17 | 1999-12-07 | Carrier Corporation | Refrigerant disposal |
CN101529170B (zh) * | 2006-10-31 | 2014-09-10 | 开利公司 | Co2制冷系统中的制冷剂释放检测 |
EP2635361B1 (en) * | 2010-07-15 | 2019-06-05 | Mahle International GmbH | A method to indicate filter replacement in a refrigerant recovery and recharge device and a refrigerant recovery and recharge device |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3150502A (en) * | 1962-07-25 | 1964-09-29 | Singer Co | No-freeze refrigerant control |
US3232070A (en) * | 1963-05-17 | 1966-02-01 | Spormac Sales Company | Refrigerant saver |
US4364236A (en) * | 1980-12-01 | 1982-12-21 | Robinair Manufacturing Corporation | Refrigerant recovery and recharging system |
KR900001896B1 (ko) * | 1984-05-23 | 1990-03-26 | 미쓰비시전기주식회사 | 히트펌프식 냉난방장치 |
US4646527A (en) * | 1985-10-22 | 1987-03-03 | Taylor Shelton E | Refrigerant recovery and purification system |
US4998416A (en) * | 1987-10-19 | 1991-03-12 | Steenburgh Leon R Jr | Refrigerant reclaim method and apparatus |
US5050401A (en) * | 1987-10-19 | 1991-09-24 | Steenburgh Leon R Jr | Compact refrigerant reclaim apparatus |
US4982576A (en) * | 1987-12-10 | 1991-01-08 | Murray Corporation | Air conditioner charging station with same refrigerant return and method |
US4903499A (en) * | 1988-01-11 | 1990-02-27 | High Frequency Products, Inc. | Refrigerant recovery system |
US4809515A (en) * | 1988-04-04 | 1989-03-07 | Houwink John B | Open cycle cooled refrigerant recovery apparatus |
US4939903A (en) * | 1989-07-05 | 1990-07-10 | Goddard L A | Refrigerant recovery and purification system and method |
US4939905A (en) * | 1989-12-04 | 1990-07-10 | Kent-Moore Corporation | Recovery system for differing refrigerants |
US4981020A (en) * | 1990-02-02 | 1991-01-01 | Scuderi Carmelo J | Apparatus for recovering refrigerant |
US5022230A (en) * | 1990-05-31 | 1991-06-11 | Todack James J | Method and apparatus for reclaiming a refrigerant |
CA2053929C (en) * | 1990-11-13 | 1994-05-03 | Lowell E. Paige | Method and apparatus for recovering and purifying refrigerant |
US5146761A (en) * | 1991-06-17 | 1992-09-15 | Carrier Corporation | Method and apparatus for recovering refrigerant |
-
1991
- 1991-06-17 US US07/716,183 patent/US5146760A/en not_active Expired - Fee Related
-
1992
- 1992-06-10 DE DE69200814T patent/DE69200814T2/de not_active Expired - Fee Related
- 1992-06-10 EP EP92630060A patent/EP0519860B1/en not_active Expired - Lifetime
- 1992-06-10 ES ES92630060T patent/ES2068019T3/es not_active Expired - Lifetime
- 1992-06-16 AU AU18241/92A patent/AU649545B2/en not_active Ceased
- 1992-06-16 MX MX9202920A patent/MX9202920A/es unknown
- 1992-06-16 KR KR1019920010409A patent/KR930000916A/ko not_active Application Discontinuation
- 1992-06-17 JP JP4157913A patent/JPH0792300B2/ja not_active Expired - Lifetime
- 1992-06-17 BR BR929202296A patent/BR9202296A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US5146760A (en) | 1992-09-15 |
DE69200814T2 (de) | 1995-05-04 |
EP0519860B1 (en) | 1994-12-07 |
ES2068019T3 (es) | 1995-04-01 |
JPH05180543A (ja) | 1993-07-23 |
KR930000916A (ko) | 1993-01-16 |
DE69200814D1 (de) | 1995-01-19 |
BR9202296A (pt) | 1993-01-05 |
JPH0792300B2 (ja) | 1995-10-09 |
EP0519860A1 (en) | 1992-12-23 |
AU649545B2 (en) | 1994-05-26 |
AU1824192A (en) | 1992-12-24 |
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