KR100480702B1 - 냉난방 동시형 멀티공기조화기 - Google Patents
냉난방 동시형 멀티공기조화기 Download PDFInfo
- Publication number
- KR100480702B1 KR100480702B1 KR10-2002-0031639A KR20020031639A KR100480702B1 KR 100480702 B1 KR100480702 B1 KR 100480702B1 KR 20020031639 A KR20020031639 A KR 20020031639A KR 100480702 B1 KR100480702 B1 KR 100480702B1
- Authority
- KR
- South Korea
- Prior art keywords
- refrigerant
- heat exchanger
- heating
- cooling
- outdoor
- 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 - Fee Related
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 73
- 238000001816 cooling Methods 0.000 title claims abstract description 63
- 239000003507 refrigerant Substances 0.000 claims abstract description 168
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims description 30
- 238000000034 method Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 67
- 239000012071 phase Substances 0.000 description 19
- 238000010586 diagram Methods 0.000 description 12
- 238000004378 air conditioning Methods 0.000 description 7
- 230000000903 blocking effect Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- 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
- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/31—Expansion valves
-
- 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
- F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
- F25B2313/023—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
- F25B2313/0233—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units in parallel 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
- F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
- F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
- F25B2313/02731—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using one three-way valve
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
- Air Conditioning Control Device (AREA)
Abstract
Description
Claims (3)
- 운전조건에 따라 실내부하량에 대응되도록 실외에 적어도 두개 이상 설치되며, 내부에 압축기와 실외열교환기와 실외측 전자팽창밸브와 상기 실외열교환기의 수에 따라 각각 분지된 분지관과 상기 분지관 상에 설치되어 상기 실외열교환기 중 선택된 실외열교환기에만 냉매가 통과되도록 하는 2방밸브를 갖는 실외기와,실내의 각 룸에 각각 설치되며 내부에 실내열교환기와 실내측 전자팽창밸브를 각각 갖는 다수대의 실내기와,상기 실외기와 상기 실내기 사이에 구비되며 상기 실외기로부터 유입된 냉매를 운전조건에 따라 상기 다수대의 실내기에 선택적으로 안내하거나 실내에서 열교환된 냉매를 다시 실외기에 선택적으로 안내하는 분배기와,상기 실외기와 상기 분배기 사이에 구비되어, 상기 운전조건 중 냉방전실ㆍ난방전실ㆍ냉방주체동시ㆍ난방주체동시 운전시 압축기에서 토출 또는 압축기로 유입되는 냉매를 상기 실외열교환기를 거치도록 안내하고, 냉난방그룹동시 운전시에는 압축기에서 토출 및 압축기로 유입되는 냉매를 상기 실외열교환기를 거치지 않도록 안내하는 냉매안내수단이 포함되어 이루어짐을 특징으로 하는 냉난방 동시형 멀티공기조화기.
- 제 1 항에 있어서,상기 냉매안내수단;상기 압축기의 토출단과 상기 분배기를 연결하는 고압기상냉매관과,상기 고압기상냉매관의 전단측과 상기 실외열교환기의 일단을 연결하는 기상냉매관과,상기 실외열교환기의 타단과 상기 분배기를 연결하는 액상냉매관과,상기 분배기와 상기 압축기의 흡입단을 연결함과 함께 그 일측을 상기 기상냉매관과 연결하는 저압기상냉매관과,상기 기상냉매관과 상기 저압기상냉매관이 연결되는 지점에 구비되어 상기 운전조건에 따라 선택적으로 절환되는 3방밸브로 이루어짐을 특징으로 하는 냉난방 동시형 멀티공기조화기.
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0031639A KR100480702B1 (ko) | 2002-06-05 | 2002-06-05 | 냉난방 동시형 멀티공기조화기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0031639A KR100480702B1 (ko) | 2002-06-05 | 2002-06-05 | 냉난방 동시형 멀티공기조화기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030093788A KR20030093788A (ko) | 2003-12-11 |
KR100480702B1 true KR100480702B1 (ko) | 2005-04-06 |
Family
ID=32386036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0031639A Expired - Fee Related KR100480702B1 (ko) | 2002-06-05 | 2002-06-05 | 냉난방 동시형 멀티공기조화기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100480702B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101146460B1 (ko) * | 2010-02-08 | 2012-05-21 | 엘지전자 주식회사 | 냉매시스템 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100621243B1 (ko) * | 2004-06-14 | 2006-09-14 | 엘지전자 주식회사 | 멀티형 공기조화기 |
KR100626460B1 (ko) * | 2004-06-15 | 2006-09-20 | 엘지전자 주식회사 | 멀티형 공기조화기 |
KR101048495B1 (ko) * | 2006-12-26 | 2011-07-12 | 엘지전자 주식회사 | 냉난방 동시형 멀티 공기조화기 |
FR2954463B1 (fr) * | 2009-12-17 | 2013-08-02 | Valeo Systemes Thermiques | Bloc de distribution d'un fluide refrigerant circulant a l'interieur d'une boucle de climatisation et boucle de climatisation comprenant un tel bloc de distribution |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0599525A (ja) * | 1991-10-09 | 1993-04-20 | Matsushita Refrig Co Ltd | 多室型空気調和機 |
JPH05141802A (ja) * | 1991-11-25 | 1993-06-08 | Matsushita Seiko Co Ltd | 多室形ヒートポンプ式空気調和機 |
KR970066345A (ko) * | 1996-03-26 | 1997-10-13 | 구자홍 | 냉/난방 멀티 에어컨 |
KR19990042523A (ko) * | 1997-11-27 | 1999-06-15 | 구자홍 | 멀티 공기조화기의 냉,난방 사이클 |
-
2002
- 2002-06-05 KR KR10-2002-0031639A patent/KR100480702B1/ko not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0599525A (ja) * | 1991-10-09 | 1993-04-20 | Matsushita Refrig Co Ltd | 多室型空気調和機 |
JPH05141802A (ja) * | 1991-11-25 | 1993-06-08 | Matsushita Seiko Co Ltd | 多室形ヒートポンプ式空気調和機 |
KR970066345A (ko) * | 1996-03-26 | 1997-10-13 | 구자홍 | 냉/난방 멀티 에어컨 |
KR19990042523A (ko) * | 1997-11-27 | 1999-06-15 | 구자홍 | 멀티 공기조화기의 냉,난방 사이클 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101146460B1 (ko) * | 2010-02-08 | 2012-05-21 | 엘지전자 주식회사 | 냉매시스템 |
Also Published As
Publication number | Publication date |
---|---|
KR20030093788A (ko) | 2003-12-11 |
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