ES2507559T3 - Compresor - Google Patents
Compresor Download PDFInfo
- Publication number
- ES2507559T3 ES2507559T3 ES08161400.0T ES08161400T ES2507559T3 ES 2507559 T3 ES2507559 T3 ES 2507559T3 ES 08161400 T ES08161400 T ES 08161400T ES 2507559 T3 ES2507559 T3 ES 2507559T3
- Authority
- ES
- Spain
- Prior art keywords
- oil
- housing
- compressor
- pump
- pipe
- 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.)
- Active
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
- F25B31/00—Compressor arrangements
- F25B31/002—Lubrication
- F25B31/004—Lubrication oil recirculating arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/06—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
- F04C2/102—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member the two members rotating simultaneously around their respective axes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
- F04C23/008—Hermetic pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/02—Lubrication; Lubricant separation
- F04C29/025—Lubrication; Lubricant separation using a lubricant pump
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/02—Lubrication; Lubricant separation
- F04C29/026—Lubricant separation
-
- 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
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C11/00—Combinations of two or more machines or engines, each being of rotary-piston or oscillating-piston type
- F01C11/002—Combinations of two or more machines or engines, each being of rotary-piston or oscillating-piston type of similar working principle
- F01C11/004—Combinations of two or more machines or engines, each being of rotary-piston or oscillating-piston type of similar working principle and of complementary function, e.g. internal combustion engine with supercharger
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2210/00—Fluid
- F04C2210/14—Lubricant
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2240/00—Components
- F04C2240/80—Other components
- F04C2240/806—Pipes for fluids; Fittings therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/04—Heating; Cooling; Heat insulation
- F04C29/045—Heating; Cooling; Heat insulation of the electric motor in hermetic pumps
-
- 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
- F25B2400/02—Centrifugal separation of gas, liquid or oil
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Power Engineering (AREA)
- Rotary Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Compressor (AREA)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20070076579 | 2007-07-30 | ||
KR1020070076579 | 2007-07-30 | ||
KR20070139286 | 2007-12-27 | ||
KR20070139286 | 2007-12-27 | ||
KR1020080070336A KR101275185B1 (ko) | 2008-07-18 | 2008-07-18 | 압축기 |
KR20080070336 | 2008-07-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2507559T3 true ES2507559T3 (es) | 2014-10-15 |
Family
ID=40029310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES08161400.0T Active ES2507559T3 (es) | 2007-07-30 | 2008-07-30 | Compresor |
Country Status (4)
Country | Link |
---|---|
US (1) | US20090031753A1 (fr) |
EP (1) | EP2020577B1 (fr) |
JP (1) | JP2009030611A (fr) |
ES (1) | ES2507559T3 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101513632B1 (ko) | 2008-11-14 | 2015-04-20 | 엘지전자 주식회사 | 밀폐형 압축기 및 이를 적용한 냉동기기 |
JP2010243108A (ja) * | 2009-04-08 | 2010-10-28 | Sanden Corp | 油分離器 |
JP6209730B2 (ja) * | 2013-03-27 | 2017-10-11 | パナソニックIpマネジメント株式会社 | 密閉型圧縮機 |
CN104583690B (zh) * | 2013-06-06 | 2018-03-02 | 松下知识产权经营株式会社 | 油分离器和制造油分离器的制造方法 |
GB201321629D0 (en) | 2013-12-06 | 2014-01-22 | J & E Hall Ltd | External separator |
JP2021014812A (ja) * | 2019-07-11 | 2021-02-12 | ダイキン工業株式会社 | 圧縮機及び冷凍装置 |
JP6985625B2 (ja) * | 2020-03-31 | 2021-12-22 | ダイキン工業株式会社 | 油分離器 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4915561B1 (fr) * | 1970-06-29 | 1974-04-16 | ||
JPH02230993A (ja) * | 1989-03-01 | 1990-09-13 | Daikin Ind Ltd | スクロール型流体装置 |
JP2666612B2 (ja) * | 1991-07-18 | 1997-10-22 | 株式会社日立製作所 | 密閉形スクロール圧縮機 |
JPH05223074A (ja) * | 1992-02-07 | 1993-08-31 | Zexel Corp | スクロール型コンプレッサのオイル循環機構 |
JP3395495B2 (ja) * | 1995-12-26 | 2003-04-14 | ダイキン工業株式会社 | 密閉形圧縮機 |
TW362142B (en) * | 1996-05-23 | 1999-06-21 | Sanyo Electric Co | Horizontal compressor |
JP3499110B2 (ja) * | 1997-08-11 | 2004-02-23 | 株式会社神戸製鋼所 | 油冷式スクリュ圧縮機 |
JPH11294332A (ja) * | 1998-04-08 | 1999-10-26 | Matsushita Electric Ind Co Ltd | 冷凍サイクルの圧縮機 |
JP2003139059A (ja) * | 2001-10-31 | 2003-05-14 | Daikin Ind Ltd | 流体機械 |
JP2004353565A (ja) * | 2003-05-29 | 2004-12-16 | Daikin Ind Ltd | スクロール型圧縮機 |
JP2005240637A (ja) * | 2004-02-25 | 2005-09-08 | Mitsubishi Heavy Ind Ltd | ガス圧縮ユニット |
KR100724387B1 (ko) * | 2005-09-28 | 2007-06-04 | 엘지전자 주식회사 | 밀폐형 압축기의 오일 펌핑 장치 |
KR100688656B1 (ko) * | 2005-11-28 | 2007-03-02 | 엘지전자 주식회사 | 스크롤 압축기의 오일 공급 구조 |
KR100864754B1 (ko) * | 2005-11-28 | 2008-10-22 | 엘지전자 주식회사 | 스크롤 압축기의 오일 공급 구조 |
KR100751152B1 (ko) * | 2005-11-30 | 2007-08-22 | 엘지전자 주식회사 | 스크롤 압축기의 오일 공급 구조 |
-
2008
- 2008-07-29 US US12/181,987 patent/US20090031753A1/en not_active Abandoned
- 2008-07-29 JP JP2008195260A patent/JP2009030611A/ja active Pending
- 2008-07-30 EP EP08161400.0A patent/EP2020577B1/fr not_active Not-in-force
- 2008-07-30 ES ES08161400.0T patent/ES2507559T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
EP2020577A2 (fr) | 2009-02-04 |
EP2020577B1 (fr) | 2014-09-24 |
JP2009030611A (ja) | 2009-02-12 |
US20090031753A1 (en) | 2009-02-05 |
EP2020577A3 (fr) | 2011-03-30 |
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