ES2196272T3 - Aparato de circulacion de refrigerante. - Google Patents
Aparato de circulacion de refrigerante.Info
- Publication number
- ES2196272T3 ES2196272T3 ES97310697T ES97310697T ES2196272T3 ES 2196272 T3 ES2196272 T3 ES 2196272T3 ES 97310697 T ES97310697 T ES 97310697T ES 97310697 T ES97310697 T ES 97310697T ES 2196272 T3 ES2196272 T3 ES 2196272T3
- Authority
- ES
- Spain
- Prior art keywords
- circulation device
- compressor
- cooling circulation
- oil
- possibilizes
- 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
- 238000001816 cooling Methods 0.000 title 1
- 238000009825 accumulation Methods 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000005461 lubrication Methods 0.000 abstract 1
- 239000003507 refrigerant Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 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
- F25B31/00—Compressor arrangements
- F25B31/002—Lubrication
-
- 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
- F25B41/40—Fluid line arrangements
-
- 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
- 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
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)
- Compressor (AREA)
- Lubricants (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
EN UN APARATO DE CIRCULACION DE REFRIGERANTE, UN RECIPIENTE (6) DE ACUMULACION DE LIQUIDOS QUE POSIBILITA EL FLUJO DE GOTAS DE ACEITE EN SUSPENSION ESTA CONECTADO ENTRE UN CONDENSADOR (4) Y UN DISPOSITIVO (5) REDUCTOR DE PRESION. ASI, EL ACEITE DE LA MAQUINA FRIGORIFICA QUE SALE DE UN COMPRESOR (1) PUEDE RETORNARSE DE MANERA FIABLE AL COMPRESOR (1), MANTENIENDO UNAS FUNCIONES DE LUBRICACION Y CIERRE ESTANCO ADECUADAS PARA LOS ELEMENTOS DE COMPRESION.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16897 | 1997-01-06 | ||
JP783797 | 1997-01-20 | ||
JP30844997A JP3473358B2 (ja) | 1997-01-06 | 1997-11-11 | 冷凍・空調装置、及び冷媒回路組立方法 |
JP30844897A JP4258030B2 (ja) | 1997-01-20 | 1997-11-11 | 冷媒循環装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2196272T3 true ES2196272T3 (es) | 2003-12-16 |
Family
ID=27453103
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97310697T Expired - Lifetime ES2196272T3 (es) | 1997-01-06 | 1997-12-31 | Aparato de circulacion de refrigerante. |
ES01112537T Expired - Lifetime ES2254286T3 (es) | 1997-01-06 | 1997-12-31 | Aparato de circulacion de refrigerante. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES01112537T Expired - Lifetime ES2254286T3 (es) | 1997-01-06 | 1997-12-31 | Aparato de circulacion de refrigerante. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5953934A (es) |
EP (2) | EP0852324B1 (es) |
KR (1) | KR100353232B1 (es) |
CN (1) | CN1113203C (es) |
BR (1) | BR9800318A (es) |
DE (2) | DE69720671D1 (es) |
ES (2) | ES2196272T3 (es) |
MY (1) | MY133562A (es) |
TW (1) | TW568254U (es) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6223549B1 (en) * | 1998-04-24 | 2001-05-01 | Mitsubishi Denki Kabushiki Kaisha | Refrigeration cycle device, a method of producing the device, and a method of operating the device |
US6510698B2 (en) * | 1999-05-20 | 2003-01-28 | Mitsubishi Denki Kabushiki Kaisha | Refrigeration system, and method of updating and operating the same |
ES2298230T3 (es) | 2000-04-28 | 2008-05-16 | Daikin Industries, Ltd. | Metodo operativo de recogida de refrigerante y aceite y dispositivo de control de recogida de refrigerante y aceite. |
US6330811B1 (en) | 2000-06-29 | 2001-12-18 | Praxair Technology, Inc. | Compression system for cryogenic refrigeration with multicomponent refrigerant |
DE10040852A1 (de) * | 2000-08-21 | 2002-03-07 | Bsh Bosch Siemens Hausgeraete | Trockner für ein Kältegerät |
CN100400983C (zh) * | 2001-01-10 | 2008-07-09 | 广东科龙电器股份有限公司 | 制冷系统及其回油方法 |
JP3671850B2 (ja) * | 2001-03-16 | 2005-07-13 | 三菱電機株式会社 | 冷凍サイクル |
JP2004360936A (ja) * | 2003-06-02 | 2004-12-24 | Sanden Corp | 冷凍サイクル |
JP3982545B2 (ja) * | 2005-09-22 | 2007-09-26 | ダイキン工業株式会社 | 空気調和装置 |
EP1909048A1 (en) * | 2006-10-06 | 2008-04-09 | Chadalavada Venkatasubramaniam | Oil-free refrigerant circulation technology for air-conditioning and refrigation system |
JP2008129958A (ja) * | 2006-11-22 | 2008-06-05 | Fujitsu Ltd | 情報処理装置及びその制御プログラム |
CN101484704B (zh) * | 2007-01-30 | 2013-05-22 | 三菱重工业株式会社 | 涡旋压缩机 |
WO2008102517A1 (en) * | 2007-02-23 | 2008-08-28 | Panasonic Corporation | Hermetic compressor |
WO2012174411A1 (en) * | 2011-06-17 | 2012-12-20 | Ice Energy, Inc. | System and method for liquid-suction heat exchange thermal energy storage |
JP2013096670A (ja) * | 2011-11-04 | 2013-05-20 | Panasonic Corp | 冷凍サイクル装置及び温水生成装置 |
US20130255308A1 (en) * | 2012-03-29 | 2013-10-03 | Johnson Controls Technology Company | Chiller or heat pump with a falling film evaporator and horizontal oil separator |
KR101777656B1 (ko) * | 2012-11-29 | 2017-09-13 | 존슨 컨트롤스 테크놀러지 컴퍼니 | 냉방장치용 압력제어 |
US20150059373A1 (en) * | 2013-09-05 | 2015-03-05 | Beckett Performance Products, Llc | Superheat and sub-cooling control of refrigeration system |
KR102148716B1 (ko) * | 2014-01-23 | 2020-08-27 | 삼성전자주식회사 | 냉동장치 및 압축기 |
CN105987860B (zh) * | 2015-02-05 | 2019-07-12 | 上海海立电器有限公司 | 测量制冷剂在冷冻机油中溶解度的方法及装置 |
CN106052218A (zh) * | 2016-08-04 | 2016-10-26 | 唐玉敏 | 一种单功能节流的热利用系统 |
US11536493B2 (en) * | 2019-02-04 | 2022-12-27 | Better Boating Partners Llc | Refrigeration system for chilled storage container |
EP3745049B1 (en) * | 2019-05-29 | 2024-02-07 | Carrier Corporation | Refrigeration apparatus |
CN110657550B (zh) * | 2019-10-21 | 2021-11-16 | 宁波奥克斯电气股份有限公司 | 一种压缩机回油控制方法、装置和空调器 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH146359A (de) * | 1930-05-05 | 1931-04-15 | Escher Wyss Maschf Ag | Vorrichtung zur Rückförderung von Schmiermittel aus den Abscheidern einer Kälteanlage mit Kompressionsmaschine in den Saugraum der letzteren. |
US1956198A (en) * | 1933-02-04 | 1934-04-24 | Arlie E Suggs | Game |
US1965198A (en) * | 1933-07-07 | 1934-07-03 | Stewart Warner Corp | Compressor lubricating system |
US3232073A (en) * | 1963-02-28 | 1966-02-01 | Hupp Corp | Heat pumps |
US3301002A (en) * | 1965-04-26 | 1967-01-31 | Carrier Corp | Conditioning apparatus |
NL7302376A (es) * | 1972-02-22 | 1973-08-24 | ||
US4554795A (en) * | 1983-11-14 | 1985-11-26 | Tyler Refrigeration Corporation | Compressor oil return system for refrigeration apparatus and method |
JPS6419253A (en) * | 1987-07-10 | 1989-01-23 | Toshiba Corp | Refrigerating cycle |
US5355695A (en) * | 1992-11-30 | 1994-10-18 | Mitsubishi Denki Kabushiki Kaisha | Refrigeration device using hydrofluorocarbon refrigerant |
US5353602A (en) * | 1993-03-25 | 1994-10-11 | Calmac Manufacturing Corporation | Non-steady-state self-regulating intermittent flow thermodynamic system |
US5531080A (en) * | 1993-04-27 | 1996-07-02 | Mitsubishi Denki Kabushiki Kaisha | Refrigerant circulating system |
JP2882279B2 (ja) | 1993-04-27 | 1999-04-12 | 三菱電機株式会社 | 冷媒循環システム |
TW354152U (en) * | 1993-04-27 | 1999-03-01 | Mitsubishi Electric Corp | Refrigerant circulating system |
JP3008765B2 (ja) * | 1993-09-30 | 2000-02-14 | 三菱電機株式会社 | 冷凍サイクル |
US5542266A (en) * | 1993-10-20 | 1996-08-06 | Matsushita Refrigeration Company | Refrigeration system with compressor using refrigeration oil insoluble in refrigerant |
US5634345A (en) * | 1995-06-06 | 1997-06-03 | Alsenz; Richard H. | Oil monitoring system |
JPH1016542A (ja) * | 1996-06-28 | 1998-01-20 | Pacific Ind Co Ltd | 膨張機構付レシーバ |
-
1997
- 1997-12-26 TW TW088207313U patent/TW568254U/zh not_active IP Right Cessation
- 1997-12-30 KR KR1019970078418A patent/KR100353232B1/ko not_active IP Right Cessation
- 1997-12-31 EP EP97310697A patent/EP0852324B1/en not_active Expired - Lifetime
- 1997-12-31 EP EP01112537A patent/EP1150080B1/en not_active Expired - Lifetime
- 1997-12-31 ES ES97310697T patent/ES2196272T3/es not_active Expired - Lifetime
- 1997-12-31 DE DE69720671T patent/DE69720671D1/de not_active Expired - Lifetime
- 1997-12-31 DE DE69734938T patent/DE69734938D1/de not_active Expired - Fee Related
- 1997-12-31 ES ES01112537T patent/ES2254286T3/es not_active Expired - Lifetime
-
1998
- 1998-01-02 US US09/002,395 patent/US5953934A/en not_active Expired - Lifetime
- 1998-01-05 BR BR9800318A patent/BR9800318A/pt not_active Application Discontinuation
- 1998-01-05 MY MYPI98000025A patent/MY133562A/en unknown
- 1998-01-05 CN CN98103792A patent/CN1113203C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69734938D1 (de) | 2006-01-26 |
EP1150080A3 (en) | 2002-04-17 |
KR100353232B1 (ko) | 2002-12-16 |
TW568254U (en) | 2003-12-21 |
EP1150080A2 (en) | 2001-10-31 |
KR19980070270A (ko) | 1998-10-26 |
EP0852324A1 (en) | 1998-07-08 |
EP1150080B1 (en) | 2005-12-21 |
ES2254286T3 (es) | 2006-06-16 |
CN1194359A (zh) | 1998-09-30 |
EP0852324B1 (en) | 2003-04-09 |
DE69720671D1 (de) | 2003-05-15 |
CN1113203C (zh) | 2003-07-02 |
US5953934A (en) | 1999-09-21 |
BR9800318A (pt) | 1999-05-25 |
MY133562A (en) | 2007-11-30 |
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