EP2423609A3 - Wärmetauscher und Klimaanlage, auf der der Wärmetauscher montiert ist - Google Patents
Wärmetauscher und Klimaanlage, auf der der Wärmetauscher montiert ist Download PDFInfo
- Publication number
- EP2423609A3 EP2423609A3 EP11177616.7A EP11177616A EP2423609A3 EP 2423609 A3 EP2423609 A3 EP 2423609A3 EP 11177616 A EP11177616 A EP 11177616A EP 2423609 A3 EP2423609 A3 EP 2423609A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- pipeline
- heat exchanger
- aluminum
- connection
- copper
- 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.)
- Granted
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 4
- 229910052782 aluminium Inorganic materials 0.000 abstract 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 3
- 229910052802 copper Inorganic materials 0.000 abstract 3
- 239000010949 copper Substances 0.000 abstract 3
- 229910000838 Al alloy Inorganic materials 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 239000003507 refrigerant Substances 0.000 abstract 2
- 229910000881 Cu alloy Inorganic materials 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
Classifications
-
- 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
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/26—Refrigerant piping
-
- 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
- F24D15/00—Other domestic- or space-heating systems
- F24D15/04—Other domestic- or space-heating 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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
-
- 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
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
- F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
-
- 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
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
- F24F1/0067—Indoor units, e.g. fan coil units characterised by heat exchangers by the shape of the heat exchangers or of parts thereof, e.g. of their fins
-
- 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
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0068—Indoor units, e.g. fan coil units characterised by the arrangement of refrigerant piping outside the heat exchanger within the unit casing
-
- 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
- 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
- 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
- F28D1/0478—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 the conduits having a non-circular cross-section
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/081—Heat exchange elements made from metals or metal alloys
- F28F21/084—Heat exchange elements made from metals or metal alloys from aluminium or aluminium alloys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/081—Heat exchange elements made from metals or metal alloys
- F28F21/085—Heat exchange elements made from metals or metal alloys from copper or copper alloys
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010185948A JP5388969B2 (ja) | 2010-08-23 | 2010-08-23 | 熱交換器及びこの熱交換器が搭載された空気調和機 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP2423609A2 EP2423609A2 (de) | 2012-02-29 |
EP2423609A3 true EP2423609A3 (de) | 2016-11-09 |
EP2423609B1 EP2423609B1 (de) | 2020-04-15 |
Family
ID=44658635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11177616.7A Active EP2423609B1 (de) | 2010-08-23 | 2011-08-16 | Wärmetauscher und Klimaanlage, auf der der Wärmetauscher montiert ist |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2423609B1 (de) |
JP (1) | JP5388969B2 (de) |
CN (1) | CN102374592B (de) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6079619B2 (ja) * | 2013-12-27 | 2017-02-15 | ダイキン工業株式会社 | 空調室内機 |
JP5861723B2 (ja) * | 2014-01-30 | 2016-02-16 | ダイキン工業株式会社 | 空気調和機の室内ユニット |
JP6107724B2 (ja) * | 2014-03-26 | 2017-04-05 | 株式会社富士通ゼネラル | 配管接続構造 |
CN105539803A (zh) * | 2015-12-14 | 2016-05-04 | 浙江海洋学院 | 一种利用余热再生的船舶无霜空调制冷装置 |
CN107028432B (zh) * | 2016-02-03 | 2021-06-15 | 开利公司 | 制冷展示柜系统 |
JP2017172885A (ja) * | 2016-03-24 | 2017-09-28 | 株式会社富士通ゼネラル | 補助接続配管および空気調和機 |
JP2019007642A (ja) * | 2017-06-21 | 2019-01-17 | 日立ジョンソンコントロールズ空調株式会社 | 冷凍装置 |
US11820933B2 (en) | 2017-12-18 | 2023-11-21 | Daikin Industries, Ltd. | Refrigeration cycle apparatus |
US11441802B2 (en) | 2017-12-18 | 2022-09-13 | Daikin Industries, Ltd. | Air conditioning apparatus |
CN113637457A (zh) | 2017-12-18 | 2021-11-12 | 大金工业株式会社 | 包含制冷剂的组合物、其用途、以及具有其的制冷机和该制冷机的运转方法 |
US11506425B2 (en) | 2017-12-18 | 2022-11-22 | Daikin Industries, Ltd. | Refrigeration cycle apparatus |
US11435118B2 (en) | 2017-12-18 | 2022-09-06 | Daikin Industries, Ltd. | Heat source unit and refrigeration cycle apparatus |
WO2019123898A1 (ja) * | 2017-12-18 | 2019-06-27 | ダイキン工業株式会社 | 冷媒用または冷媒組成物用の冷凍機油、冷凍機油の使用方法、および、冷凍機油としての使用 |
US11441819B2 (en) | 2017-12-18 | 2022-09-13 | Daikin Industries, Ltd. | Refrigeration cycle apparatus |
US11549041B2 (en) | 2017-12-18 | 2023-01-10 | Daikin Industries, Ltd. | Composition containing refrigerant, use of said composition, refrigerator having said composition, and method for operating said refrigerator |
US11906207B2 (en) | 2017-12-18 | 2024-02-20 | Daikin Industries, Ltd. | Refrigeration apparatus |
US11549695B2 (en) | 2017-12-18 | 2023-01-10 | Daikin Industries, Ltd. | Heat exchange unit |
US11365335B2 (en) | 2017-12-18 | 2022-06-21 | Daikin Industries, Ltd. | Composition comprising refrigerant, use thereof, refrigerating machine having same, and method for operating said refrigerating machine |
US20200339856A1 (en) | 2017-12-18 | 2020-10-29 | Daikin Industries, Ltd. | Refrigerating oil for refrigerant or refrigerant composition, method for using refrigerating oil, and use of refrigerating oil |
US11493244B2 (en) | 2017-12-18 | 2022-11-08 | Daikin Industries, Ltd. | Air-conditioning unit |
CN110274304A (zh) * | 2018-03-15 | 2019-09-24 | 珠海格力电器股份有限公司 | 室内机及具有其的空调器 |
CN110260410A (zh) * | 2019-07-15 | 2019-09-20 | 珠海格力电器股份有限公司 | 室内机和空调 |
JP6865809B2 (ja) * | 2019-12-24 | 2021-04-28 | 三菱電機株式会社 | 空気調和機 |
JP7133076B1 (ja) * | 2021-09-30 | 2022-09-07 | ダイキン工業株式会社 | 熱交換ユニットおよび空気調和機 |
JP7545059B2 (ja) * | 2021-09-30 | 2024-09-04 | ダイキン工業株式会社 | 空調室内機 |
JP7526903B1 (ja) | 2024-03-14 | 2024-08-01 | 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 |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4186474A (en) * | 1976-06-07 | 1980-02-05 | Westinghouse Electric Corp. | Method of making heat exchanger coil |
JPH05164349A (ja) * | 1991-12-13 | 1993-06-29 | Mitsubishi Electric Corp | 空気調和機 |
JPH06300303A (ja) * | 1993-04-15 | 1994-10-28 | Sanyo Electric Co Ltd | 空気調和機 |
JPH10122586A (ja) * | 1996-10-18 | 1998-05-15 | Fujitsu General Ltd | 空気調和機 |
KR20030043574A (ko) * | 2002-03-28 | 2003-06-02 | 정근호 | 냉동기의 냉매파이프 연결구조 및 그 연결방법 |
JP2005055081A (ja) * | 2003-08-05 | 2005-03-03 | Matsushita Electric Ind Co Ltd | 熱交換器及び熱交換器を備えた自動販売機 |
JP2005090761A (ja) * | 2003-09-12 | 2005-04-07 | Matsushita Electric Ind Co Ltd | 空気調和機 |
JP3899173B2 (ja) * | 1997-12-17 | 2007-03-28 | 昭和電工株式会社 | 熱交換器 |
US20080257533A1 (en) * | 2007-04-16 | 2008-10-23 | Luvata Franklin, Inc. | Method of Producing a Corrosion Resistant Aluminum Heat Exchanger |
KR20080095628A (ko) * | 2007-04-25 | 2008-10-29 | 엘지전자 주식회사 | 공기조화기 |
EP2184549A2 (de) * | 2008-11-10 | 2010-05-12 | Mitsubishi Electric Corporation | Klimaanlage |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH072768U (ja) * | 1993-05-31 | 1995-01-17 | 清 藤原 | 熱可塑性樹脂の伝熱管の外圧に対する保護方法 |
JP3223722B2 (ja) * | 1994-09-16 | 2001-10-29 | 株式会社日立製作所 | 空気調和機 |
JPH0914781A (ja) * | 1995-06-30 | 1997-01-17 | Mitsubishi Heavy Ind Ltd | 冷暖房用分離形空気調和機 |
JPH11118202A (ja) * | 1997-08-13 | 1999-04-30 | Toshiba Corp | スプリットエアコン |
JP3985555B2 (ja) * | 2002-03-18 | 2007-10-03 | ダイキン工業株式会社 | 空気調和装置の冷媒配管の接続構造 |
KR100762268B1 (ko) * | 2006-07-24 | 2007-10-01 | 삼성전자주식회사 | 수냉식 공기조화기 |
JP2009092274A (ja) * | 2007-10-05 | 2009-04-30 | Hitachi Appliances Inc | 空気調和機 |
-
2010
- 2010-08-23 JP JP2010185948A patent/JP5388969B2/ja active Active
-
2011
- 2011-08-16 EP EP11177616.7A patent/EP2423609B1/de active Active
- 2011-08-23 CN CN201110241862.XA patent/CN102374592B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4186474A (en) * | 1976-06-07 | 1980-02-05 | Westinghouse Electric Corp. | Method of making heat exchanger coil |
JPH05164349A (ja) * | 1991-12-13 | 1993-06-29 | Mitsubishi Electric Corp | 空気調和機 |
JPH06300303A (ja) * | 1993-04-15 | 1994-10-28 | Sanyo Electric Co Ltd | 空気調和機 |
JPH10122586A (ja) * | 1996-10-18 | 1998-05-15 | Fujitsu General Ltd | 空気調和機 |
JP3899173B2 (ja) * | 1997-12-17 | 2007-03-28 | 昭和電工株式会社 | 熱交換器 |
KR20030043574A (ko) * | 2002-03-28 | 2003-06-02 | 정근호 | 냉동기의 냉매파이프 연결구조 및 그 연결방법 |
JP2005055081A (ja) * | 2003-08-05 | 2005-03-03 | Matsushita Electric Ind Co Ltd | 熱交換器及び熱交換器を備えた自動販売機 |
JP2005090761A (ja) * | 2003-09-12 | 2005-04-07 | Matsushita Electric Ind Co Ltd | 空気調和機 |
US20080257533A1 (en) * | 2007-04-16 | 2008-10-23 | Luvata Franklin, Inc. | Method of Producing a Corrosion Resistant Aluminum Heat Exchanger |
KR20080095628A (ko) * | 2007-04-25 | 2008-10-29 | 엘지전자 주식회사 | 공기조화기 |
EP2184549A2 (de) * | 2008-11-10 | 2010-05-12 | Mitsubishi Electric Corporation | Klimaanlage |
Also Published As
Publication number | Publication date |
---|---|
EP2423609A2 (de) | 2012-02-29 |
CN102374592B (zh) | 2014-05-07 |
JP2012042169A (ja) | 2012-03-01 |
JP5388969B2 (ja) | 2014-01-15 |
EP2423609B1 (de) | 2020-04-15 |
CN102374592A (zh) | 2012-03-14 |
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