WO2008126733A1 - 熱交換器および空気調和装置 - Google Patents
熱交換器および空気調和装置 Download PDFInfo
- Publication number
- WO2008126733A1 WO2008126733A1 PCT/JP2008/056542 JP2008056542W WO2008126733A1 WO 2008126733 A1 WO2008126733 A1 WO 2008126733A1 JP 2008056542 W JP2008056542 W JP 2008056542W WO 2008126733 A1 WO2008126733 A1 WO 2008126733A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fins
- heat exchanger
- piping
- air conditioner
- heat exchange
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
- F28D1/0477—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag
-
- 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
- F25B39/00—Evaporators; Condensers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
- F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
-
- 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
- F25B2600/00—Control issues
- F25B2600/02—Compressor control
- F25B2600/021—Inverters therefor
-
- 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
- F25B2600/00—Control issues
- F25B2600/11—Fan speed control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2210/00—Heat exchange conduits
- F28F2210/02—Heat exchange conduits with particular branching, e.g. fractal conduit arrangements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Air Conditioning Control Device (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
冷媒の相変化に対応させて熱交換効率を向上させることが可能な熱交換器および空気調和装置を提供する。状態を変化させながら冷媒を通過させる熱交換器(23、42、52)であって、複数のフィン(61)と、配管(62、64、65、66、67)とを備えている。複数のフィン(61)は、フィン(61)の板厚方向に並んでいる。配管(62、64、65、66、67)は、複数のフィン(61)を板厚方向から貫通している。そして、配管(62、64、65、66、67)は、複数のフィン(61)から成る熱交換部(60)に対する第一出入口(G)と熱交換部(60)からの第2出入口(S1~S4)との間で冷媒が通過する本数が増大するように少なくとも2回分岐している。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08739653.7A EP2157389B1 (en) | 2007-04-06 | 2008-04-02 | Air conditioner comprising a heat exchanger |
ES08739653.7T ES2563978T3 (es) | 2007-04-06 | 2008-04-02 | Acondicionador de aire que comprende un intercambiador de calor |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007101033A JP4349430B2 (ja) | 2007-04-06 | 2007-04-06 | 熱交換器および空気調和装置 |
JP2007-101033 | 2007-04-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008126733A1 true WO2008126733A1 (ja) | 2008-10-23 |
Family
ID=39863836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/056542 WO2008126733A1 (ja) | 2007-04-06 | 2008-04-02 | 熱交換器および空気調和装置 |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2157389B1 (ja) |
JP (1) | JP4349430B2 (ja) |
ES (1) | ES2563978T3 (ja) |
WO (1) | WO2008126733A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018109504A (ja) * | 2016-12-28 | 2018-07-12 | ダイキン工業株式会社 | 熱交換器ユニット、及びそれを用いた空気調和機 |
CN112833531A (zh) * | 2019-11-25 | 2021-05-25 | 青岛海尔空调电子有限公司 | 换热器及空调器 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5636676B2 (ja) * | 2010-01-15 | 2014-12-10 | パナソニック株式会社 | 空気調和機 |
JP2011191047A (ja) * | 2010-03-15 | 2011-09-29 | Lg Electronics Inc | エアコン用熱交換器 |
US10852041B2 (en) * | 2013-09-07 | 2020-12-01 | Trane International Inc. | HVAC system with electronically controlled expansion valve |
JP6351494B2 (ja) * | 2014-12-12 | 2018-07-04 | 日立ジョンソンコントロールズ空調株式会社 | 空気調和機 |
JP5868537B1 (ja) * | 2015-04-27 | 2016-02-24 | 三菱電機株式会社 | 空気調和装置及び空気調和装置の製造方法 |
KR102491602B1 (ko) | 2015-10-23 | 2023-01-25 | 삼성전자주식회사 | 공기조화기 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0783593A (ja) * | 1993-09-09 | 1995-03-28 | Mitsubishi Heavy Ind Ltd | 空気調和機用熱交換器 |
JPH0979697A (ja) | 1995-09-11 | 1997-03-28 | Matsushita Refrig Co Ltd | 熱交換器 |
JPH11304259A (ja) * | 1998-04-24 | 1999-11-05 | Mitsubishi Electric Corp | 空気調和装置 |
JP2004003827A (ja) * | 2002-04-04 | 2004-01-08 | Matsushita Electric Ind Co Ltd | 冷凍サイクル装置 |
JP2007071505A (ja) * | 2005-09-09 | 2007-03-22 | Daikin Ind Ltd | 冷凍装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US485315A (en) * | 1892-11-01 | X vacuum evaporating apparatus | ||
JP2979926B2 (ja) * | 1993-10-18 | 1999-11-22 | 株式会社日立製作所 | 空気調和機 |
JP4506609B2 (ja) * | 2005-08-08 | 2010-07-21 | 三菱電機株式会社 | 空気調和機及び空気調和機の製造方法 |
-
2007
- 2007-04-06 JP JP2007101033A patent/JP4349430B2/ja not_active Expired - Fee Related
-
2008
- 2008-04-02 ES ES08739653.7T patent/ES2563978T3/es active Active
- 2008-04-02 EP EP08739653.7A patent/EP2157389B1/en not_active Not-in-force
- 2008-04-02 WO PCT/JP2008/056542 patent/WO2008126733A1/ja active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0783593A (ja) * | 1993-09-09 | 1995-03-28 | Mitsubishi Heavy Ind Ltd | 空気調和機用熱交換器 |
JPH0979697A (ja) | 1995-09-11 | 1997-03-28 | Matsushita Refrig Co Ltd | 熱交換器 |
JPH11304259A (ja) * | 1998-04-24 | 1999-11-05 | Mitsubishi Electric Corp | 空気調和装置 |
JP2004003827A (ja) * | 2002-04-04 | 2004-01-08 | Matsushita Electric Ind Co Ltd | 冷凍サイクル装置 |
JP2007071505A (ja) * | 2005-09-09 | 2007-03-22 | Daikin Ind Ltd | 冷凍装置 |
Non-Patent Citations (1)
Title |
---|
See also references of EP2157389A4 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018109504A (ja) * | 2016-12-28 | 2018-07-12 | ダイキン工業株式会社 | 熱交換器ユニット、及びそれを用いた空気調和機 |
US11892178B2 (en) | 2016-12-28 | 2024-02-06 | Daikin Industries, Ltd. | Heat exchanger unit and air conditioner using the same |
CN112833531A (zh) * | 2019-11-25 | 2021-05-25 | 青岛海尔空调电子有限公司 | 换热器及空调器 |
Also Published As
Publication number | Publication date |
---|---|
EP2157389A4 (en) | 2013-12-04 |
JP4349430B2 (ja) | 2009-10-21 |
ES2563978T3 (es) | 2016-03-17 |
EP2157389B1 (en) | 2015-12-02 |
JP2008256315A (ja) | 2008-10-23 |
EP2157389A1 (en) | 2010-02-24 |
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