MY165129A - Heat exchange unit for air conditioning device - Google Patents

Heat exchange unit for air conditioning device

Info

Publication number
MY165129A
MY165129A MYPI2017702451A MYPI2017702451A MY165129A MY 165129 A MY165129 A MY 165129A MY PI2017702451 A MYPI2017702451 A MY PI2017702451A MY PI2017702451 A MYPI2017702451 A MY PI2017702451A MY 165129 A MY165129 A MY 165129A
Authority
MY
Malaysia
Prior art keywords
heat transfer
heat
exchange unit
heat exchange
heat exchanger
Prior art date
Application number
MYPI2017702451A
Inventor
Yuuko Tomioka
Eriko Onojima
Original Assignee
Daikin Ind Ltd
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 Daikin Ind Ltd filed Critical Daikin Ind Ltd
Publication of MY165129A publication Critical patent/MY165129A/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
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/14—Heat exchangers specially adapted for separate outdoor units
    • F24F1/16—Arrangement or mounting thereof
    • 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
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/001—Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core
    • F28F9/002—Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core with fastening means for other structures
    • 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
    • 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
    • F28D1/053—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 straight
    • F28D1/0535—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 straight the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • 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
    • F28F2215/00—Fins
    • F28F2215/12—Fins with U-shaped slots for laterally inserting conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2225/00—Reinforcing means
    • F28F2225/06—Reinforcing means for fins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2240/00—Spacing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2280/00—Mounting arrangements; Arrangements for facilitating assembling or disassembling of heat exchanger parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/007—Auxiliary supports for elements
    • F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
    • F28F9/0131—Auxiliary supports for elements for tubes or tube-assemblies formed by plates

Landscapes

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

Abstract

A HEAT EXCHANGE UNIT OF AN AIR CONDITIONING APPARATUS PROVIDED WITH A HEAT EXCHANGER HAVING A PLURALITY OF HEAT TRANSFER TUBES AND HEAT TRANSFER FINS, AND A CASING HAVING A SUPPORT PART ON WHICH THE HEAT EXCHANGER IS PLACED, WHEREIN CRUSHING OF THE HEAT TRANSFER FINS IN A LOWER END OF THE HEAT EXCHANGER IS SUPPRESSED. A HEAT EXCHANGE UNIT (2) HAS A HEAT EXCHANGER (23) HAVING A PLURALITY OF HEAT TRANSFER TUBES (61) AND HEAT TRANSFER FINS (64), AND A CASING (51) HAVING A SUPPORT PART (52) ON WHICH THE HEAT EXCHANGER IS PLACED. THE HEAT EXCHANGE UNIT FURTHER HAS A SPACER MEMBER (71, 72, 73) AND A FIN CRUSHING PREVENTION MEMBER (80). THE SPACER MEMBER IS DISPOSED BETWEEN THE HEAT EXCHANGER AND THE SUPPORT PART. THE FIN CRUSHING PREVENTION MEMBER IS DISPOSED BETWEEN THE SPACER MEMBER AND A LOWEST-ROW HEAT TRANSFER TUBE (61A), WHICH IS THE LOWEST HEAT TRANSFER TUBE OF THE PLURALITY OF HEAT TRANSFER TUBES, THE FIN CRUSHING PREVENTION MEMBER HAVING HIGHER RIGIDITY THAN THE HEAT TRANSFER FINS. [FIG. 10]
MYPI2017702451A 2015-01-19 2016-01-14 Heat exchange unit for air conditioning device MY165129A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015008083A JP6028815B2 (en) 2015-01-19 2015-01-19 Heat exchange unit of air conditioner

Publications (1)

Publication Number Publication Date
MY165129A true MY165129A (en) 2018-02-28

Family

ID=56416990

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2017702451A MY165129A (en) 2015-01-19 2016-01-14 Heat exchange unit for air conditioning device

Country Status (5)

Country Link
EP (1) EP3249309B1 (en)
JP (1) JP6028815B2 (en)
CN (1) CN107208904B (en)
MY (1) MY165129A (en)
WO (1) WO2016117443A1 (en)

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FR3035955B1 (en) * 2015-05-06 2019-04-19 Valeo Systemes Thermiques HEAT EXCHANGER HAVING A PROTECTION DEVICE
US10545000B2 (en) * 2017-03-15 2020-01-28 Denso International America, Inc. Reinforcing clip and heat exchanger
CN111511874A (en) 2017-12-18 2020-08-07 大金工业株式会社 Refrigeration cycle device
US11435118B2 (en) 2017-12-18 2022-09-06 Daikin Industries, Ltd. Heat source unit and refrigeration cycle apparatus
US11493244B2 (en) 2017-12-18 2022-11-08 Daikin Industries, Ltd. Air-conditioning unit
US11441802B2 (en) 2017-12-18 2022-09-13 Daikin Industries, Ltd. Air conditioning apparatus
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
US12379140B2 (en) 2017-12-18 2025-08-05 Daikin Industries., Ltd. Air conditioner
US11906207B2 (en) 2017-12-18 2024-02-20 Daikin Industries, Ltd. Refrigeration apparatus
WO2019123898A1 (en) * 2017-12-18 2019-06-27 ダイキン工業株式会社 Refrigeration machine oil for refrigerant or refrigerant composition, method for using refrigeration machine oil, and use of refrigeration machine oil
US12270575B2 (en) 2017-12-18 2025-04-08 Daikin Industries, Ltd. Warm-water generating 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
US11506425B2 (en) 2017-12-18 2022-11-22 Daikin Industries, Ltd. Refrigeration cycle apparatus
KR20200098565A (en) 2017-12-18 2020-08-20 다이킨 고교 가부시키가이샤 Composition containing a refrigerant, its use, a refrigerator having the same, and a method of operating the refrigerator
US11820933B2 (en) 2017-12-18 2023-11-21 Daikin Industries, Ltd. Refrigeration cycle apparatus
US11441819B2 (en) 2017-12-18 2022-09-13 Daikin Industries, Ltd. Refrigeration cycle apparatus
JP6583489B1 (en) * 2018-06-15 2019-10-02 ダイキン工業株式会社 Heat exchange unit
WO2020021706A1 (en) * 2018-07-27 2020-01-30 三菱電機株式会社 Heat exchanger, heat exchanger unit, and refrigeration cycle device
JP2023087481A (en) * 2021-12-13 2023-06-23 ダイキン工業株式会社 heat exchange unit

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JPS5855662A (en) * 1981-09-28 1983-04-02 松下電器産業株式会社 Installation structure of air conditioner fan motor
JPS6014426U (en) * 1983-07-08 1985-01-31 株式会社富士通ゼネラル air conditioner
JPH0250033A (en) * 1988-08-06 1990-02-20 Mitsubishi Electric Corp Attaching structure of heat exchanger
JP3188088B2 (en) * 1994-01-05 2001-07-16 三菱重工業株式会社 Outdoor unit of air conditioner
US20080142190A1 (en) * 2006-12-18 2008-06-19 Halla Climate Control Corp. Heat exchanger for a vehicle
CN101267014A (en) * 2007-03-12 2008-09-17 五邑大学 A thermoelectric semiconductor module integrating cooling, heating and thermoelectric power generation functions
JP5401685B2 (en) * 2008-12-25 2014-01-29 三菱電機株式会社 Air conditioner outdoor unit
JP5586571B2 (en) * 2011-11-28 2014-09-10 三菱電機株式会社 Air conditioner outdoor unit
JP2013127341A (en) * 2011-12-19 2013-06-27 Daikin Industries Ltd Heat exchanger
JP5464207B2 (en) * 2011-12-28 2014-04-09 ダイキン工業株式会社 Refrigeration unit outdoor unit
JP5447580B2 (en) * 2012-04-27 2014-03-19 ダイキン工業株式会社 Air conditioner outdoor unit

Also Published As

Publication number Publication date
EP3249309A1 (en) 2017-11-29
WO2016117443A1 (en) 2016-07-28
JP2016133256A (en) 2016-07-25
CN107208904A (en) 2017-09-26
EP3249309B1 (en) 2019-06-05
CN107208904B (en) 2018-08-24
JP6028815B2 (en) 2016-11-24
EP3249309A4 (en) 2018-02-21

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