KR20040045227A - 다수개의 압축기가 구비된 히트펌프 시스템의 어큐뮬레이터 - Google Patents
다수개의 압축기가 구비된 히트펌프 시스템의 어큐뮬레이터 Download PDFInfo
- Publication number
- KR20040045227A KR20040045227A KR1020020073287A KR20020073287A KR20040045227A KR 20040045227 A KR20040045227 A KR 20040045227A KR 1020020073287 A KR1020020073287 A KR 1020020073287A KR 20020073287 A KR20020073287 A KR 20020073287A KR 20040045227 A KR20040045227 A KR 20040045227A
- Authority
- KR
- South Korea
- Prior art keywords
- refrigerant
- accumulator
- compressor
- pump system
- compressors
- Prior art date
Links
Classifications
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- 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
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- 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
- F25B43/006—Accumulators
-
- 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
- F25B13/00—Compression machines, plants or systems, with reversible cycle
-
- 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
- F25B2400/07—Details of compressors or related parts
- F25B2400/075—Details of compressors or related parts with parallel compressors
- F25B2400/0751—Details of compressors or related parts with parallel compressors the compressors having different capacities
-
- 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
- F25B2500/00—Problems to be solved
- F25B2500/01—Geometry problems, e.g. for reducing size
-
- 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
- F25B2500/00—Problems to be solved
- F25B2500/28—Means for preventing liquid refrigerant entering into the compressor
-
- 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
- F25B47/006—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass for preventing frost
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
Description
Claims (4)
- 냉매를 압축하는 다수개의 압축기와, 상기 압축기에 연결되어 공기와 열교환되는 실내열교환기 및 실외열교환기와, 상기 각 열교환기 사이에 설치되어 냉매를 팽창시키는 팽창장치와, 상기 압축기의 냉매 유입측 냉매관에 설치되는 어큐뮬레이터를 포함하여 이루어지는 다수개의 압축기가 구비된 히트펌프 시스템에 있어서,상기 어큐뮬레이터에는 냉매를 가열하여 기체상태로 바꾸도록 히터를 설치함을 특징으로 하는 다수개의 압축기가 구비된 히트펌프 시스템의 어큐뮬레이터.
- 제 1 항에 있어서,상기 히터는 어큐뮬레이터의 내부에 설치됨을 특징으로 하는 다수개의 압축기를 구비한 히트펌프 시스템의 어큐뮬레이터.
- 제 2 항에 있어서,상기 히터는 어큐뮬레이터의 하부에 설치됨을 특징으로 하는 다수개의 압축기를 구비한 히트펌프 시스템의 어큐뮬레이터.
- 제 3 항에 있어서,상기 히터는 적어도 1개 이상 설치됨을 특징으로 하는 다수개의 압축기를 구비한 히트펌프 시스템의 어큐뮬레이터.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0073287A KR100499486B1 (ko) | 2002-11-23 | 2002-11-23 | 다수개의 압축기가 구비된 히트펌프 시스템의 어큐뮬레이터 |
US10/716,539 US6915658B2 (en) | 2002-11-23 | 2003-11-20 | Accumulator and air conditioning system using the same |
CNB2003101247963A CN1255658C (zh) | 2002-11-23 | 2003-11-23 | 贮液器及采用该贮液器的空调*** |
JP2003393999A JP2004309114A (ja) | 2002-11-23 | 2003-11-25 | アキュムレータ、及びこれを用いた空気調和システム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0073287A KR100499486B1 (ko) | 2002-11-23 | 2002-11-23 | 다수개의 압축기가 구비된 히트펌프 시스템의 어큐뮬레이터 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040045227A true KR20040045227A (ko) | 2004-06-01 |
KR100499486B1 KR100499486B1 (ko) | 2005-07-05 |
Family
ID=36754286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0073287A KR100499486B1 (ko) | 2002-11-23 | 2002-11-23 | 다수개의 압축기가 구비된 히트펌프 시스템의 어큐뮬레이터 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6915658B2 (ko) |
JP (1) | JP2004309114A (ko) |
KR (1) | KR100499486B1 (ko) |
CN (1) | CN1255658C (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008016265A1 (en) * | 2006-08-03 | 2008-02-07 | Lg Electronics Inc. | Air conditioner and controlling method thereof |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4069884B2 (ja) * | 2004-03-08 | 2008-04-02 | ブラザー工業株式会社 | 画像形成装置 |
KR100688166B1 (ko) * | 2004-12-10 | 2007-03-02 | 엘지전자 주식회사 | 공기조화기 |
EP2075519B1 (en) * | 2007-12-26 | 2017-11-15 | LG Electronics Inc. | Air Conditoning system |
JP5067505B2 (ja) * | 2009-03-19 | 2012-11-07 | ダイキン工業株式会社 | 空気調和装置 |
CN102012137A (zh) * | 2010-11-13 | 2011-04-13 | 浙江创能新能源科技有限公司 | 一种热泵热水器增焓汽液分离器 |
KR101950738B1 (ko) * | 2012-12-26 | 2019-02-22 | 한온시스템 주식회사 | 차량용 히트 펌프 시스템 |
CN104344616A (zh) * | 2013-07-24 | 2015-02-11 | 广东美的制冷设备有限公司 | 冷媒加热器及其控制方法 |
CN106766331A (zh) * | 2016-12-12 | 2017-05-31 | 广东美的暖通设备有限公司 | 非逆向化霜多联式空调***和空调 |
JP6676682B2 (ja) * | 2018-03-09 | 2020-04-08 | マレリ株式会社 | 空調装置 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS51151160U (ko) * | 1975-05-26 | 1976-12-02 | ||
JPH01184373A (ja) * | 1988-01-20 | 1989-07-24 | Sanyo Electric Co Ltd | 冷凍サイクルのアキュームレータ |
JPH02154957A (ja) * | 1988-12-07 | 1990-06-14 | Sanyo Electric Co Ltd | 冷凍サイクルのアキュームレータ |
JPH04366377A (ja) * | 1991-06-11 | 1992-12-18 | Daikin Ind Ltd | 気液分離器 |
US5271245A (en) * | 1992-08-20 | 1993-12-21 | Ac&R Components, Inc. | Two-stage helical oil separator |
KR0152286B1 (ko) * | 1992-10-22 | 1998-11-02 | 윤종용 | 냉난방겸용 공기조화기 및 그 제어방법 |
PT672875E (pt) * | 1994-03-15 | 2000-11-30 | Mitsubishi Electric Corp | Sistema de ar condicionado, acumulador para o mesmo e processo para a fabricacaodo acumulador |
US5551255A (en) * | 1994-09-27 | 1996-09-03 | The United States Of America As Represented By The Secretary Of Commerce | Accumulator distillation insert for zeotropic refrigerant mixtures |
US5966952A (en) * | 1996-09-05 | 1999-10-19 | Yamaha Hatsudoki Kabushiki Kaisha | Heat pump system with balanced total heating-emitting and absorbing capacities and method for stable heat pumping operation |
JPH10184373A (ja) * | 1996-12-27 | 1998-07-14 | Fuji Oozx Inc | エンジンにおける警音付きリリーフバルブ装置 |
KR100359822B1 (ko) * | 2000-05-24 | 2002-11-07 | 엘지전자 주식회사 | 공기조화기 |
GB2370874B (en) * | 2000-08-31 | 2004-11-24 | Nbs Cryo Res Ltd | Refrigeration systems |
-
2002
- 2002-11-23 KR KR10-2002-0073287A patent/KR100499486B1/ko active IP Right Grant
-
2003
- 2003-11-20 US US10/716,539 patent/US6915658B2/en not_active Expired - Lifetime
- 2003-11-23 CN CNB2003101247963A patent/CN1255658C/zh not_active Expired - Fee Related
- 2003-11-25 JP JP2003393999A patent/JP2004309114A/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008016265A1 (en) * | 2006-08-03 | 2008-02-07 | Lg Electronics Inc. | Air conditioner and controlling method thereof |
KR100821728B1 (ko) * | 2006-08-03 | 2008-04-11 | 엘지전자 주식회사 | 공기 조화 시스템 |
EP2047184A1 (en) * | 2006-08-03 | 2009-04-15 | LG Electronics, Inc. | Air conditioner and controlling method thereof |
EP2047184A4 (en) * | 2006-08-03 | 2011-06-22 | Lg Electronics Inc | AIR CONDITIONING AND CONTROL PROCEDURE THEREFOR |
Also Published As
Publication number | Publication date |
---|---|
CN1515852A (zh) | 2004-07-28 |
JP2004309114A (ja) | 2004-11-04 |
US6915658B2 (en) | 2005-07-12 |
KR100499486B1 (ko) | 2005-07-05 |
US20040099007A1 (en) | 2004-05-27 |
CN1255658C (zh) | 2006-05-10 |
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