KR20040013443A - 냉수 및 온수 제조 장치를 구비한 공기 조화기 - Google Patents
냉수 및 온수 제조 장치를 구비한 공기 조화기 Download PDFInfo
- Publication number
- KR20040013443A KR20040013443A KR1020020046370A KR20020046370A KR20040013443A KR 20040013443 A KR20040013443 A KR 20040013443A KR 1020020046370 A KR1020020046370 A KR 1020020046370A KR 20020046370 A KR20020046370 A KR 20020046370A KR 20040013443 A KR20040013443 A KR 20040013443A
- Authority
- KR
- South Korea
- Prior art keywords
- hot water
- refrigerant
- cold
- heat exchange
- air conditioner
- Prior art date
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
-
- 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
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D17/00—Domestic hot-water supply systems
- F24D17/02—Domestic hot-water supply systems using heat pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/06—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
-
- 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
- F25B25/00—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00
- F25B25/005—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00 using primary and secondary systems
-
- 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
- F25B9/008—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being carbon dioxide
-
- 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
- F25B2309/00—Gas cycle refrigeration machines
- F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide
- F25B2309/061—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide with cycle highest pressure above the supercritical pressure
-
- 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
- F25B2313/003—Indoor unit with water as a heat sink or heat source
-
- 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
- F25B2313/021—Indoor unit or outdoor unit with auxiliary heat exchanger not forming part of the indoor or outdoor unit
-
- 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
- F25B2339/00—Details of evaporators; Details of condensers
- F25B2339/04—Details of condensers
- F25B2339/047—Water-cooled condensers
-
- 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
- F25B2400/24—Storage receiver heat
-
- 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
- F25B40/00—Subcoolers, desuperheaters or superheaters
- F25B40/04—Desuperheaters
Abstract
Description
Claims (7)
- 공기 조화기에 있어서,냉매를 압축하여 고온의 기체 상태로 만드는 압축기와;상기 압축기에서 만들어진 고온의 냉매와 물의 열 교환을 통해 온수를 제조하는 온수 제조 장치와;냉매와 외부 공기 사이의 열 교환을 수행하는 실외 열 교환기와;상기 온수 제조 장치를 통과한 냉매와 물의 열 교환을 통해 온수를 제조하고, 상기 실외 열 교환기를 통과한 냉매와 물의 열 교환을 통해 냉수를 제조하는 냉/온수 제조 장치를 포함하는 공기 조화기.
- 제 1 항에 있어서,상기 냉/온수 제조 장치에서 만들어진 냉수 및 온수와 실내 공기 사이에 열 교환이 이루어지도록 하여 실내 공간의 냉방 및 난방을 실시하는 실내 열 교환기를 더 포함하는 공기 조화기.
- 제 1 항에 있어서,이산화탄소를 냉매로 이용하는 것이 특징인 공기 조화기.
- 공기 조화기에 있어서,냉매를 압축하여 고온으로 만드는 압축기와;상기 고온의 냉매와 상대적으로 저온인 물 사이에 열 교환이 이루어져 온수가 제조되는 온수 제조 장치와;냉매와 물 사이의 열 교환을 통해 냉매의 온도에 따라 냉수와 온수 가운데 하나를 제조하는 냉/온수 제조 장치와;냉방 모드일 때 상기 온수 제조 장치를 통과한 냉매와 외부 공기 사이의 열 교환을 수행하고 난방 모드일 때 상기 냉/온수 제조 장치를 통과한 냉매와 외부 공기 사이의 열 교환을 수행하는 실외 열 교환기와;상기 압축기에서 토출되는 냉매가 냉방 모드 또는 난방 모드에 따라 상기 냉/온수 제조 장치와 상기 실외 열 교환기 가운데 하나로 유입되도록 냉매의 유동 방향을 전환하는 사방 밸브와;냉방 모드일 때 상기 실외 열 교환기를 통과한 냉매의 압력을 고압에서 저압으로 떨어뜨리고, 난방 모드일 때 상기 냉/온수 제조 장치를 통과한 냉매의 압력을 고압에서 저압으로 떨어뜨리는 팽창 밸브를 포함하는 공기 조화기.
- 제 4 항에 있어서,상기 냉/온수 제조 장치는 냉방 모드일 때 냉수를 제조하고 난방 모드일 때 온수를 제조하는 것이 특징인 공기 조화기.
- 제 4 항에 있어서,상기 냉/온수 제조 장치에서 제조되는 냉수와 온수 가운데 하나가 상기 실내 열 교환기에 유입되고, 상기 유입된 공기와 실내 공기와 열 교환을 통해 실내 공간의 냉방과 난방이 이루어지는 것이 특징인 공기 조화기.
- 제 4 항에 있어서,이산화탄소를 냉매로 이용하는 것이 특징인 공기 조화기.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0046370A KR100473823B1 (ko) | 2002-08-06 | 2002-08-06 | 냉수 및 온수 제조 장치를 구비한 공기 조화기 |
US10/316,098 US6668572B1 (en) | 2002-08-06 | 2002-12-11 | Air conditioner having hot/cold water producing device |
CNA031454364A CN1475703A (zh) | 2002-08-06 | 2003-01-02 | 带有热/冷水产生装置的空调机 |
JP2003008824A JP2004069286A (ja) | 2002-08-06 | 2003-01-16 | 冷水及び温水製造装置を備える空気調和機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0046370A KR100473823B1 (ko) | 2002-08-06 | 2002-08-06 | 냉수 및 온수 제조 장치를 구비한 공기 조화기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040013443A true KR20040013443A (ko) | 2004-02-14 |
KR100473823B1 KR100473823B1 (ko) | 2005-03-08 |
Family
ID=29728797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0046370A KR100473823B1 (ko) | 2002-08-06 | 2002-08-06 | 냉수 및 온수 제조 장치를 구비한 공기 조화기 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6668572B1 (ko) |
JP (1) | JP2004069286A (ko) |
KR (1) | KR100473823B1 (ko) |
CN (1) | CN1475703A (ko) |
Cited By (1)
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2002
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2003
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CN115095964A (zh) * | 2022-07-01 | 2022-09-23 | 广东开利暖通空调股份有限公司 | 热回收多联机系统及其运行方法 |
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KR100473823B1 (ko) | 2005-03-08 |
JP2004069286A (ja) | 2004-03-04 |
CN1475703A (zh) | 2004-02-18 |
US6668572B1 (en) | 2003-12-30 |
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