BR112014016164A8 - heat exchanger and cooling device - Google Patents

heat exchanger and cooling device

Info

Publication number
BR112014016164A8
BR112014016164A8 BR112014016164A BR112014016164A BR112014016164A8 BR 112014016164 A8 BR112014016164 A8 BR 112014016164A8 BR 112014016164 A BR112014016164 A BR 112014016164A BR 112014016164 A BR112014016164 A BR 112014016164A BR 112014016164 A8 BR112014016164 A8 BR 112014016164A8
Authority
BR
Brazil
Prior art keywords
heat exchanger
cooling device
deflector
cover member
main collection
Prior art date
Application number
BR112014016164A
Other languages
Portuguese (pt)
Other versions
BR112014016164B1 (en
BR112014016164A2 (en
Inventor
Hamadate Junichi
Jindou Masanori
Kazusa Takuya
Ohtani Yasutaka
Oritani Yoshio
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 BR112014016164A2 publication Critical patent/BR112014016164A2/en
Publication of BR112014016164A8 publication Critical patent/BR112014016164A8/en
Publication of BR112014016164B1 publication Critical patent/BR112014016164B1/en

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
    • F28D1/053—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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0202—Header boxes having their inner space divided by partitions
    • F28F9/0204—Header boxes having their inner space divided by partitions for elongated header box, e.g. with transversal and longitudinal partitions
    • F28F9/0209—Header boxes having their inner space divided by partitions for elongated header box, e.g. with transversal and longitudinal partitions having only transversal partitions
    • 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
    • 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
    • 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
    • F25B39/02—Evaporators
    • 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
    • F28D1/05375—Assemblies of conduits connected to common headers, e.g. core type radiators with particular pattern of flow, e.g. change of flow direction
    • 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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • 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
    • F28F9/0202—Header boxes having their inner space divided by partitions
    • F28F9/0204—Header boxes having their inner space divided by partitions for elongated header box, e.g. with transversal and longitudinal partitions
    • F28F9/0209—Header boxes having their inner space divided by partitions for elongated header box, e.g. with transversal and longitudinal partitions having only transversal partitions
    • F28F9/0212—Header boxes having their inner space divided by partitions for elongated header box, e.g. with transversal and longitudinal partitions having only transversal partitions the partitions being separate elements attached to header boxes
    • 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
    • F28F9/0243—Header boxes having a circular cross-section
    • 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
    • F28D2001/0253—Particular components
    • F28D2001/026—Cores
    • F28D2001/0273—Cores having special shape, e.g. curved, annular
    • 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
    • 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
    • F28F2220/00—Closure means, e.g. end caps on header boxes or plugs on 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
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/06—Derivation channels, e.g. bypass

Abstract

resumo patente de invenção: "permutador de calor e dispositivo de refrigeração". a invenção refere-se a permutador de calor e dispositivo de refrigeração, pelos quais é possível garantir boa drenagem em membros de cobertura, enquanto se mantém bom estado de fixação entre o membro de cobertura e um corpo do tubo de coleta do cabeçote. um permutador de calor (20) é fornecido com um tubo de coleta principal (22, 23), ao qual são conectados tubos achatados com vários furos (21b) tendo uma pluralidade de aletas de transferência de calor (21a) unidas ao mesmo. o tubo (22, 23) inclui um corpo do tubo de coleta principal (50), e um defletor (60) como uma placa de compartimentação. o corpo (50) é fornecido tal que sua direção longitudinal seja orientada verticalmente. o defletor servindo como membro de cobertura é fornecido dentro da extremidade superior do corpo (50), e fecha a lateral superior do mesmo. o corpo do tubo de coleta principal (50) tem uma seção de extremidade do tubo (53) que se estende para cima e além do defletor (60) servindo como membro de cobertura. a fenda de drenagem (52) é formada em parte da seção de extremidade do tubo (53).patent summary: "heat exchanger and cooling device". The invention relates to heat exchanger and cooling device, whereby good drainage in cover members can be ensured while maintaining a good condition between the cover member and a head collecting tube body. a heat exchanger (20) is provided with a main collection tube (22, 23) to which multi-hole flattened tubes (21b) having a plurality of heat transfer fins (21a) attached thereto are connected. the tube (22, 23) includes a main collection tube body (50), and a deflector (60) as a compartmentation plate. body 50 is provided such that its longitudinal direction is oriented vertically. The deflector serving as a cover member is provided within the upper end of the body (50), and closes the upper side thereof. The main collection tube body (50) has a tube end section (53) extending upward and beyond the deflector (60) serving as a cover member. the drainage slit (52) is formed in part of the pipe end section (53).

BR112014016164-0A 2011-12-28 2012-12-26 heat exchanger and cooling device BR112014016164B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011-290120 2011-12-28
JP2011290120A JP5445576B2 (en) 2011-12-28 2011-12-28 Heat exchanger and refrigeration equipment
PCT/JP2012/083584 WO2013099911A1 (en) 2011-12-28 2012-12-26 Heat exchanger and refrigeration device

Publications (3)

Publication Number Publication Date
BR112014016164A2 BR112014016164A2 (en) 2017-06-13
BR112014016164A8 true BR112014016164A8 (en) 2017-07-04
BR112014016164B1 BR112014016164B1 (en) 2020-07-28

Family

ID=48697395

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014016164-0A BR112014016164B1 (en) 2011-12-28 2012-12-26 heat exchanger and cooling device

Country Status (9)

Country Link
US (1) US20150027161A1 (en)
EP (1) EP2799804B1 (en)
JP (1) JP5445576B2 (en)
KR (1) KR101449911B1 (en)
CN (1) CN104024782B (en)
AU (1) AU2012361654B2 (en)
BR (1) BR112014016164B1 (en)
ES (1) ES2574508T3 (en)
WO (1) WO2013099911A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6050978B2 (en) * 2012-07-23 2016-12-21 株式会社ケーヒン・サーマル・テクノロジー Evaporator
JP6035089B2 (en) * 2012-09-12 2016-11-30 株式会社ケーヒン・サーマル・テクノロジー Heat exchanger
JP2015227737A (en) * 2014-05-30 2015-12-17 株式会社日本クライメイトシステムズ Heat exchanger header
JP5987889B2 (en) * 2014-11-14 2016-09-07 ダイキン工業株式会社 Heat exchanger
GB2537105A (en) * 2015-03-30 2016-10-12 Mcgowan Gregory Air conditioning system
WO2017179219A1 (en) * 2016-04-12 2017-10-19 株式会社 Ｔｒｉｇｅｎｃｅ Ｓｅｍｉｃｏｎｄｕｃｔｏｒ Speaker drive device, speaker device, and program
US11193701B2 (en) * 2017-06-09 2021-12-07 Mitsubishi Electric Corporation Heat exchanger and refrigeration cycle apparatus
EP3686535B1 (en) 2019-01-22 2024-03-06 Hitachi Energy Ltd Condenser
JP7447644B2 (en) * 2020-04-03 2024-03-12 株式会社デンソー Expansion valve mounting structure

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JP4797998B2 (en) * 2006-02-17 2011-10-19 株式会社デンソー Heat exchanger piping joint structure and heat exchanger piping assembly method
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Also Published As

Publication number Publication date
CN104024782B (en) 2015-09-09
EP2799804A4 (en) 2014-12-17
KR20140100587A (en) 2014-08-14
AU2012361654A1 (en) 2014-08-14
JP2013139941A (en) 2013-07-18
BR112014016164B1 (en) 2020-07-28
AU2012361654B2 (en) 2014-10-02
US20150027161A1 (en) 2015-01-29
ES2574508T3 (en) 2016-06-20
JP5445576B2 (en) 2014-03-19
BR112014016164A2 (en) 2017-06-13
KR101449911B1 (en) 2014-10-15
WO2013099911A1 (en) 2013-07-04
CN104024782A (en) 2014-09-03
EP2799804A1 (en) 2014-11-05
EP2799804B1 (en) 2016-03-09

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/12/2012, OBSERVADAS AS CONDICOES LEGAIS.