JP5881435B2 - 熱交換器及びこれを備えた空気調和機 - Google Patents

熱交換器及びこれを備えた空気調和機 Download PDF

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Publication number
JP5881435B2
JP5881435B2 JP2012014875A JP2012014875A JP5881435B2 JP 5881435 B2 JP5881435 B2 JP 5881435B2 JP 2012014875 A JP2012014875 A JP 2012014875A JP 2012014875 A JP2012014875 A JP 2012014875A JP 5881435 B2 JP5881435 B2 JP 5881435B2
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JP
Japan
Prior art keywords
pipe
aluminum
heat exchanger
refrigerant
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.)
Active
Application number
JP2012014875A
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English (en)
Japanese (ja)
Other versions
JP2013155892A (ja
JP2013155892A5 (enExample
Inventor
光裕 石川
光裕 石川
満貞 早川
満貞 早川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Corp filed Critical Mitsubishi Electric Corp
Priority to JP2012014875A priority Critical patent/JP5881435B2/ja
Priority to SG2012064432A priority patent/SG192323A1/en
Priority to EP12182717.4A priority patent/EP2620736B1/en
Priority to ES12182717T priority patent/ES2756774T3/es
Priority to MYPI2012004114A priority patent/MY166580A/en
Priority to RU2012140170/06A priority patent/RU2509969C1/ru
Priority to CN2012103516484A priority patent/CN103225847A/zh
Publication of JP2013155892A publication Critical patent/JP2013155892A/ja
Publication of JP2013155892A5 publication Critical patent/JP2013155892A5/ja
Application granted granted Critical
Publication of JP5881435B2 publication Critical patent/JP5881435B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
    • 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
    • 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
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel 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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0246—Arrangements for connecting header boxes with flow lines
    • F28F9/0256—Arrangements for coupling connectors with flow lines
    • 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
    • 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
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0068—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for refrigerant cycles
    • 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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
JP2012014875A 2012-01-27 2012-01-27 熱交換器及びこれを備えた空気調和機 Active JP5881435B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2012014875A JP5881435B2 (ja) 2012-01-27 2012-01-27 熱交換器及びこれを備えた空気調和機
SG2012064432A SG192323A1 (en) 2012-01-27 2012-08-30 Heat exchanger and air-conditioning apparatus having the same
ES12182717T ES2756774T3 (es) 2012-01-27 2012-09-03 Intercambiador de calor y aparato de aire acondicionado que tiene el mismo
EP12182717.4A EP2620736B1 (en) 2012-01-27 2012-09-03 Heat exchanger and air-conditioning apparatus having the same
MYPI2012004114A MY166580A (en) 2012-01-27 2012-09-18 Heat exchanger and air-conditioning apparatus having the same
RU2012140170/06A RU2509969C1 (ru) 2012-01-27 2012-09-19 Теплообменник и оснащенный им кондиционер
CN2012103516484A CN103225847A (zh) 2012-01-27 2012-09-20 热交换器以及具备该热交换器的空调机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012014875A JP5881435B2 (ja) 2012-01-27 2012-01-27 熱交換器及びこれを備えた空気調和機

Publications (3)

Publication Number Publication Date
JP2013155892A JP2013155892A (ja) 2013-08-15
JP2013155892A5 JP2013155892A5 (enExample) 2014-08-21
JP5881435B2 true JP5881435B2 (ja) 2016-03-09

Family

ID=46799116

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012014875A Active JP5881435B2 (ja) 2012-01-27 2012-01-27 熱交換器及びこれを備えた空気調和機

Country Status (7)

Country Link
EP (1) EP2620736B1 (enExample)
JP (1) JP5881435B2 (enExample)
CN (1) CN103225847A (enExample)
ES (1) ES2756774T3 (enExample)
MY (1) MY166580A (enExample)
RU (1) RU2509969C1 (enExample)
SG (1) SG192323A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
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JP2018115774A (ja) * 2017-01-16 2018-07-26 日立ジョンソンコントロールズ空調株式会社 熱交換器の接続配管構造、及び、空気調和機

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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
JP6452961B2 (ja) * 2014-06-05 2019-01-16 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
CN104390393A (zh) * 2014-10-29 2015-03-04 珠海格力电器股份有限公司 换热器及包含该换热器的空调器
WO2017081735A1 (ja) * 2015-11-09 2017-05-18 三菱電機株式会社 冷凍サイクル装置及び冷媒漏洩検知方法
JP6673318B2 (ja) * 2017-12-05 2020-03-25 ダイキン工業株式会社 空調機
US11506425B2 (en) 2017-12-18 2022-11-22 Daikin Industries, Ltd. Refrigeration cycle apparatus
BR112020011145A2 (pt) 2017-12-18 2020-11-17 Daikin Industries, Ltd. aparelho de ciclo de refrigeração
US11441802B2 (en) 2017-12-18 2022-09-13 Daikin Industries, Ltd. Air conditioning apparatus
US11493244B2 (en) 2017-12-18 2022-11-08 Daikin Industries, Ltd. Air-conditioning 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
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
US12379140B2 (en) 2017-12-18 2025-08-05 Daikin Industries., Ltd. Air conditioner
US11435118B2 (en) 2017-12-18 2022-09-06 Daikin Industries, Ltd. Heat source unit and refrigeration cycle apparatus
US11820933B2 (en) 2017-12-18 2023-11-21 Daikin Industries, Ltd. Refrigeration cycle apparatus
US11549695B2 (en) 2017-12-18 2023-01-10 Daikin Industries, Ltd. Heat exchange unit
US12270575B2 (en) 2017-12-18 2025-04-08 Daikin Industries, Ltd. Warm-water generating apparatus
US11906207B2 (en) 2017-12-18 2024-02-20 Daikin Industries, Ltd. Refrigeration 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
KR20200098565A (ko) 2017-12-18 2020-08-20 다이킨 고교 가부시키가이샤 냉매를 포함하는 조성물, 그 사용, 그리고 그것을 갖는 냉동기 및 그 냉동기의 운전 방법
US11441819B2 (en) 2017-12-18 2022-09-13 Daikin Industries, Ltd. Refrigeration cycle apparatus
US11466891B2 (en) 2018-12-25 2022-10-11 Gd Midea Air-Conditioning Equipment Co., Ltd. Air conditioner indoor unit and air conditioner
CN209263169U (zh) * 2018-12-25 2019-08-16 广东美的制冷设备有限公司 空调室内机及空调器
WO2021064442A1 (en) * 2019-09-30 2021-04-08 Daikin Industries (Thailand) Ltd. Indoor unit for an air conditioner
WO2021186491A1 (ja) * 2020-03-16 2021-09-23 三菱電機株式会社 熱交換器、空気調和機及び熱交換器の製造方法
JP7323819B2 (ja) 2021-09-30 2023-08-09 ダイキン工業株式会社 室内熱交換器の製造方法
JP7518052B2 (ja) * 2021-09-30 2024-07-17 ダイキン工業株式会社 室内機および空気調和機
JP7656200B2 (ja) * 2021-09-30 2025-04-03 ダイキン工業株式会社 空気調和装置の室内ユニットおよび空気調和装置
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
JP7410418B2 (ja) * 2021-09-30 2024-01-10 ダイキン工業株式会社 室内機および空気調和機
JP2023172219A (ja) * 2022-05-23 2023-12-06 ダイキン工業株式会社 空気調和装置の室内ユニット
JP7525798B2 (ja) * 2022-09-27 2024-07-31 ダイキン工業株式会社 空気調和装置の構成ユニット
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JP7727878B1 (ja) * 2024-09-20 2025-08-21 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

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Publication number Priority date Publication date Assignee Title
JP2018115774A (ja) * 2017-01-16 2018-07-26 日立ジョンソンコントロールズ空調株式会社 熱交換器の接続配管構造、及び、空気調和機

Also Published As

Publication number Publication date
MY166580A (en) 2018-07-17
EP2620736B1 (en) 2019-10-23
EP2620736A3 (en) 2018-03-14
JP2013155892A (ja) 2013-08-15
SG192323A1 (en) 2013-08-30
ES2756774T3 (es) 2020-04-27
CN103225847A (zh) 2013-07-31
RU2509969C1 (ru) 2014-03-20
EP2620736A2 (en) 2013-07-31

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