ES427432A1 - A refrigeration system. (Machine-translation by Google Translate, not legally binding) - Google Patents
A refrigeration system. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES427432A1 ES427432A1 ES427432A ES427432A ES427432A1 ES 427432 A1 ES427432 A1 ES 427432A1 ES 427432 A ES427432 A ES 427432A ES 427432 A ES427432 A ES 427432A ES 427432 A1 ES427432 A1 ES 427432A1
- Authority
- ES
- Spain
- Prior art keywords
- oil
- compressor
- refrigeration system
- translation
- machine
- 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
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
- F25B1/04—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type
-
- 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
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
- F25B43/02—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat for separating lubricants from the 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
- 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
- F25B2400/05—Compression system with heat exchange between particular parts of the system
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Power Engineering (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Compressor (AREA)
Abstract
A refrigeration system that includes a compressor into which oil is injected for cooling, sealing, and lubrication purposes, an oil separator coupled to a compressor outlet port to separate oil from an oil/refrigerant mixture leaving the compressor, an oil cooler coupled to the corresponding separator to cool the oil thus separated before being readmitted to the compressor, a condenser coupled to the oil separator to condense the refrigerant before passing it around various other components of the refrigeration system and to be readmitted to the compressor through an inlet port, and characterized by fluid communication means (7a) and (14) to supply a portion of the condensed refrigerant from the condenser (2) to the oil cooler (8) to provide a means of refrigeration for the same. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2926473A GB1473085A (en) | 1973-06-20 | 1973-06-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES427432A1 true ES427432A1 (en) | 1976-07-16 |
Family
ID=10288783
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES427432A Expired ES427432A1 (en) | 1973-06-20 | 1974-06-19 | A refrigeration system. (Machine-translation by Google Translate, not legally binding) |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5048539A (en) |
AU (1) | AU7004874A (en) |
ES (1) | ES427432A1 (en) |
GB (1) | GB1473085A (en) |
IT (1) | IT1015073B (en) |
ZA (1) | ZA743684B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2157742A1 (en) * | 1997-09-16 | 2001-08-16 | Francois Galian | Method of operating a refrigerating unit with a refrigerant fluid circuit |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5091854A (en) * | 1973-12-21 | 1975-07-22 | ||
CN110530079A (en) * | 2019-09-16 | 2019-12-03 | 珠海格力电器股份有限公司 | Oil eliminator and water cooler with oily refrigerating function |
CN118009592A (en) * | 2024-04-09 | 2024-05-10 | 珠海格力电器股份有限公司 | Oil return device, oil return control method and refrigeration system |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3710590A (en) * | 1971-07-19 | 1973-01-16 | Vilter Manufacturing Corp | Refrigerant cooled oil system for a rotary screw compressor |
-
1973
- 1973-06-20 GB GB2926473A patent/GB1473085A/en not_active Expired
-
1974
- 1974-06-10 ZA ZA00743684A patent/ZA743684B/en unknown
- 1974-06-12 AU AU70048/74A patent/AU7004874A/en not_active Expired
- 1974-06-14 IT IT23989/74A patent/IT1015073B/en active
- 1974-06-19 ES ES427432A patent/ES427432A1/en not_active Expired
- 1974-06-20 JP JP49071241A patent/JPS5048539A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2157742A1 (en) * | 1997-09-16 | 2001-08-16 | Francois Galian | Method of operating a refrigerating unit with a refrigerant fluid circuit |
Also Published As
Publication number | Publication date |
---|---|
AU7004874A (en) | 1975-12-18 |
GB1473085A (en) | 1977-05-11 |
IT1015073B (en) | 1977-05-10 |
JPS5048539A (en) | 1975-04-30 |
ZA743684B (en) | 1975-06-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19860206 |