WO2009069679A1 - 空気調和機 - Google Patents

空気調和機 Download PDF

Info

Publication number
WO2009069679A1
WO2009069679A1 PCT/JP2008/071492 JP2008071492W WO2009069679A1 WO 2009069679 A1 WO2009069679 A1 WO 2009069679A1 JP 2008071492 W JP2008071492 W JP 2008071492W WO 2009069679 A1 WO2009069679 A1 WO 2009069679A1
Authority
WO
WIPO (PCT)
Prior art keywords
heat exchanger
heat transfer
indoor
pipe
air conditioning
Prior art date
Application number
PCT/JP2008/071492
Other languages
English (en)
French (fr)
Inventor
Sangmu Lee
Original Assignee
Mitsubishi Electric Corporation
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corporation filed Critical Mitsubishi Electric Corporation
Priority to EP08853797.2A priority Critical patent/EP2213953B1/en
Priority to US12/680,602 priority patent/US9664455B2/en
Priority to ES08853797T priority patent/ES2707820T3/es
Priority to CN200880113654.8A priority patent/CN101842637B/zh
Publication of WO2009069679A1 publication Critical patent/WO2009069679A1/ja
Priority to US13/839,869 priority patent/US9664456B2/en
Priority to US13/840,083 priority patent/US9714795B2/en
Priority to US13/840,187 priority patent/US20130199762A1/en
Priority to US13/840,271 priority patent/US9791218B2/en
Priority to US13/839,981 priority patent/US9651314B2/en

Links

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
    • F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
    • 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
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/30—Arrangement or mounting of heat-exchangers
    • 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
    • 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
    • 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
    • F28F1/34—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 obliquely
    • F28F1/36—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 obliquely the means being helically wound fins or wire spirals
    • 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
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
    • F28F1/405—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element and being formed of wires
    • 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
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • 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
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • F28F1/422—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element with outside means integral with the tubular element and inside means integral with the tubular element
    • 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
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/18—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
    • F28F13/185—Heat-exchange surfaces provided with microstructures or with porous coatings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/18—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
    • F28F13/185—Heat-exchange surfaces provided with microstructures or with porous coatings
    • F28F13/187—Heat-exchange surfaces provided with microstructures or with porous coatings especially adapted for evaporator surfaces or condenser surfaces, e.g. with nucleation sites

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Geometry (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)

Abstract

　室外側熱交換器の管内圧力損失を増加させずに、室内側熱交換器の熱交換能力を増大できるようにする。 　管内面に所定のリード角Ｒａを有する螺旋溝１３Ａが形成された複数の伝熱管１２Ａを複数のフィン１１に挿通させてなる室内側熱交換器１０を搭載した室内機と、室内側熱交換器１０に用いた伝熱管１０Ａよりも螺旋溝２３Ａのリード角Ｒｂが小さい複数の伝熱管２２Ａを複数のフィン１１に挿通させてなる室外側熱交換器２０を搭載した室外機とから構成する。
PCT/JP2008/071492 2007-11-28 2008-11-27 空気調和機 WO2009069679A1 (ja)

Priority Applications (9)

Application Number Priority Date Filing Date Title
EP08853797.2A EP2213953B1 (en) 2007-11-28 2008-11-27 Air conditioning apparatus
US12/680,602 US9664455B2 (en) 2007-11-28 2008-11-27 Air conditioner with internally grooved heat exchanger tubes optimized for an indoor heat exchanger and an outdoor heat exchanger
ES08853797T ES2707820T3 (es) 2007-11-28 2008-11-27 Aparato acondicionador de aire
CN200880113654.8A CN101842637B (zh) 2007-11-28 2008-11-27 空气调节器
US13/839,869 US9664456B2 (en) 2007-11-28 2013-03-15 Air conditioner
US13/840,083 US9714795B2 (en) 2007-11-28 2013-03-15 Air conditioner
US13/840,187 US20130199762A1 (en) 2007-11-28 2013-03-15 Air conditioner
US13/840,271 US9791218B2 (en) 2007-11-28 2013-03-15 Air conditioner with grooved inner heat exchanger tubes and grooved outer heat exchanger tubes
US13/839,981 US9651314B2 (en) 2007-11-28 2013-03-15 Air conditioner with grooved inner heat exchanger tubes and grooved outer heat exchanger tubes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-307483 2007-11-28
JP2007307483A JP4738401B2 (ja) 2007-11-28 2007-11-28 空気調和機

Related Child Applications (6)

Application Number Title Priority Date Filing Date
US12/680,602 A-371-Of-International US9664455B2 (en) 2007-11-28 2008-11-27 Air conditioner with internally grooved heat exchanger tubes optimized for an indoor heat exchanger and an outdoor heat exchanger
US13/840,083 Division US9714795B2 (en) 2007-11-28 2013-03-15 Air conditioner
US13/840,187 Division US20130199762A1 (en) 2007-11-28 2013-03-15 Air conditioner
US13/839,981 Division US9651314B2 (en) 2007-11-28 2013-03-15 Air conditioner with grooved inner heat exchanger tubes and grooved outer heat exchanger tubes
US13/840,271 Division US9791218B2 (en) 2007-11-28 2013-03-15 Air conditioner with grooved inner heat exchanger tubes and grooved outer heat exchanger tubes
US13/839,869 Division US9664456B2 (en) 2007-11-28 2013-03-15 Air conditioner

Publications (1)

Publication Number Publication Date
WO2009069679A1 true WO2009069679A1 (ja) 2009-06-04

Family

ID=40678571

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/071492 WO2009069679A1 (ja) 2007-11-28 2008-11-27 空気調和機

Country Status (6)

Country Link
US (6) US9664455B2 (ja)
EP (1) EP2213953B1 (ja)
JP (1) JP4738401B2 (ja)
CN (2) CN105042689B (ja)
ES (1) ES2707820T3 (ja)
WO (1) WO2009069679A1 (ja)

Cited By (15)

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Publication number Priority date Publication date Assignee Title
JP2011505394A (ja) * 2007-12-03 2011-02-24 バイエル・クロツプサイエンス・アクチエンゲゼルシヤフト エチプロールおよび特定のカーバメートを含む殺害虫性化合物混合物
WO2013094084A1 (ja) * 2011-12-19 2013-06-27 三菱電機株式会社 空気調和機
WO2020105164A1 (ja) * 2018-11-22 2020-05-28 三菱電機株式会社 熱交換器および冷凍サイクル装置
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
US11435118B2 (en) 2017-12-18 2022-09-06 Daikin Industries, Ltd. Heat source unit and refrigeration cycle apparatus
US11441802B2 (en) 2017-12-18 2022-09-13 Daikin Industries, Ltd. Air conditioning apparatus
US11441819B2 (en) 2017-12-18 2022-09-13 Daikin Industries, Ltd. Refrigeration cycle apparatus
US11492527B2 (en) 2017-12-18 2022-11-08 Daikin Industries, Ltd. Composition containing refrigerant, use of said composition, refrigerator having said composition, and method for operating said refrigerator
US11493244B2 (en) 2017-12-18 2022-11-08 Daikin Industries, Ltd. Air-conditioning unit
US11506425B2 (en) 2017-12-18 2022-11-22 Daikin Industries, Ltd. Refrigeration cycle apparatus
US11535781B2 (en) 2017-12-18 2022-12-27 Daikin Industries, Ltd. Refrigeration cycle apparatus
US11549695B2 (en) 2017-12-18 2023-01-10 Daikin Industries, Ltd. Heat exchange unit
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
US11820933B2 (en) 2017-12-18 2023-11-21 Daikin Industries, Ltd. Refrigeration cycle apparatus
US11906207B2 (en) 2017-12-18 2024-02-20 Daikin Industries, Ltd. Refrigeration apparatus

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JP2011208824A (ja) * 2010-03-29 2011-10-20 Furukawa Electric Co Ltd:The 熱交換器、及び、伝熱管
WO2012102960A1 (en) * 2011-01-24 2012-08-02 Carrier Corporation Expansion bullet for heat exchanger tube
CN103403486B (zh) * 2011-03-01 2015-12-09 三菱电机株式会社 热交换器以及具备该热交换器的冰箱、空气调节器
CN105026869B (zh) * 2013-02-21 2017-09-12 开利公司 用于热交换器的管道结构
WO2014147788A1 (ja) * 2013-03-21 2014-09-25 三菱電機株式会社 熱交換器、冷凍サイクル装置、及び熱交換器の製造方法
ITMI20131684A1 (it) * 2013-10-11 2015-04-12 Frimont Spa Condensatore per macchina di fabbricazione del ghiaccio, metodo per la sua realizzazione, e macchina di fabbricazione del ghiaccio che incorpora tale condensatore
JP6878918B2 (ja) * 2017-01-30 2021-06-02 株式会社富士通ゼネラル 冷凍サイクル装置
US11313568B2 (en) 2018-01-20 2022-04-26 Daikin Industries, Ltd. System and method for heating and cooling
JP6925508B2 (ja) * 2018-03-20 2021-08-25 三菱電機株式会社 熱交換器、冷凍サイクル装置および空気調和装置
US11774187B2 (en) * 2018-04-19 2023-10-03 Kyungdong Navien Co., Ltd. Heat transfer fin of fin-tube type heat exchanger
US11656010B2 (en) * 2020-06-02 2023-05-23 Hamilton Sundstrand Corporation Evaporator with feed tube flow distributors for random gravitation and acceleration fields

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JPH06147532A (ja) 1992-11-12 1994-05-27 Matsushita Refrig Co Ltd 空気調和機
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Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011505394A (ja) * 2007-12-03 2011-02-24 バイエル・クロツプサイエンス・アクチエンゲゼルシヤフト エチプロールおよび特定のカーバメートを含む殺害虫性化合物混合物
WO2013094084A1 (ja) * 2011-12-19 2013-06-27 三菱電機株式会社 空気調和機
JPWO2013094084A1 (ja) * 2011-12-19 2015-04-27 三菱電機株式会社 空気調和機
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US20130199766A1 (en) 2013-08-08
US9651314B2 (en) 2017-05-16
US9714795B2 (en) 2017-07-25
EP2213953A1 (en) 2010-08-04
US20100218533A1 (en) 2010-09-02
CN105042689B (zh) 2017-11-07
ES2707820T3 (es) 2019-04-05
US9664456B2 (en) 2017-05-30
JP2009133500A (ja) 2009-06-18
CN105042689A (zh) 2015-11-11
US20130206379A1 (en) 2013-08-15
US9791218B2 (en) 2017-10-17
CN101842637B (zh) 2015-07-22
EP2213953A4 (en) 2014-01-08
CN101842637A (zh) 2010-09-22
US20130199765A1 (en) 2013-08-08
US20130233013A1 (en) 2013-09-12
US9664455B2 (en) 2017-05-30
EP2213953B1 (en) 2018-12-26
US20130199762A1 (en) 2013-08-08

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