SG11201808642RA - Distributor, stacked header, heat exchanger, and air-conditioning apparatus - Google Patents

Distributor, stacked header, heat exchanger, and air-conditioning apparatus

Info

Publication number
SG11201808642RA
SG11201808642RA SG11201808642RA SG11201808642RA SG11201808642RA SG 11201808642R A SG11201808642R A SG 11201808642RA SG 11201808642R A SG11201808642R A SG 11201808642RA SG 11201808642R A SG11201808642R A SG 11201808642RA SG 11201808642R A SG11201808642R A SG 11201808642RA
Authority
SG
Singapore
Prior art keywords
distributor
air
heat exchanger
conditioning apparatus
end part
Prior art date
Application number
SG11201808642RA
Inventor
Shinya Higashiiue
Shigeyoshi Matsui
Takehiro Hayashi
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
Publication of SG11201808642RA publication Critical patent/SG11201808642RA/en

Links

Classifications

    • 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
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/0278—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of stacked distribution plates or perforated plates arranged over end plates
    • 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
    • F25B39/028—Evaporators having distributing means
    • 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
    • F28D1/0408—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids
    • F28D1/0426—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids with units having particular arrangement relative to the large body of fluid, e.g. with interleaved units or with adjacent heat exchange units in common air flow or with units extending at an angle to each other or with units arranged around a central element
    • F28D1/0435—Combination of units extending one behind the other
    • 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
    • F28D1/0475—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 having a single U-bend
    • F28D1/0476—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 having a single U-bend the conduits having a non-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
    • 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
    • F28D1/05391—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits combined with a particular flow pattern, e.g. multi-row multi-stage 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
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F28F9/0221—Header boxes or end plates formed by stacked 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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
    • F28F9/262—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators
    • 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
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • 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
    • F25B39/04—Condensers
    • 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
    • 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

Abstract

KPO-2961 44 A distributor branches one flow path into a plurality of flow paths. The distributor includes an upper end part positioned at an upper end of the distributor in a gravity direction, a lower end part positioned at a lower end of the distributor in the gravity direction, and a flow path forming part positioned between the upper end part and the 5 lower end part and having a flow path formed in the flow path forming part. At least one of the upper end part and the lower end part is a non-horizontal face part having a non-horizontal face slanted to a horizontal plane.
SG11201808642RA 2016-05-23 2016-05-23 Distributor, stacked header, heat exchanger, and air-conditioning apparatus SG11201808642RA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2016/065180 WO2017203566A1 (en) 2016-05-23 2016-05-23 Distributor, laminated header, heat exchanger, and air conditioning device

Publications (1)

Publication Number Publication Date
SG11201808642RA true SG11201808642RA (en) 2018-12-28

Family

ID=60412216

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201808642RA SG11201808642RA (en) 2016-05-23 2016-05-23 Distributor, stacked header, heat exchanger, and air-conditioning apparatus

Country Status (8)

Country Link
US (1) US11226164B2 (en)
EP (1) EP3467404B1 (en)
JP (1) JP6567176B2 (en)
CN (1) CN109154460B (en)
AU (1) AU2016408458B2 (en)
ES (1) ES2875421T3 (en)
SG (1) SG11201808642RA (en)
WO (1) WO2017203566A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017042866A1 (en) * 2015-09-07 2017-03-16 三菱電機株式会社 Distributor, laminated header, heat exchanger, and air conditioner
EP3719408A4 (en) * 2017-11-29 2020-12-23 Mitsubishi Electric Corporation Air conditioner
EP3875878B1 (en) * 2018-10-29 2022-06-08 Mitsubishi Electric Corporation Heat exchanger and refrigeration cycle device
JP6819811B1 (en) * 2019-06-28 2021-01-27 ダイキン工業株式会社 Heat exchanger and heat pump equipment
JP6822525B2 (en) * 2019-06-28 2021-01-27 ダイキン工業株式会社 Heat exchanger and heat pump equipment
JP6930557B2 (en) * 2019-06-28 2021-09-01 ダイキン工業株式会社 Heat exchanger and heat pump equipment
KR102121169B1 (en) * 2020-02-06 2020-06-09 함용한 air conditioner capable of defrosting simultaneously during cooling operation
KR102136046B1 (en) * 2020-02-06 2020-07-20 함용한 air conditioner capable of defrosting simultaneously during cooling operation
KR102121171B1 (en) * 2020-02-06 2020-06-09 함용한 air conditioner capable of defrosting simultaneously during cooling operation
KR102136048B1 (en) * 2020-02-06 2020-07-20 함용한 air conditioner capable of defrosting simultaneously during cooling operation
KR102136047B1 (en) * 2020-02-06 2020-07-20 함용한 air conditioner capable of defrosting simultaneously during cooling operation
KR102121170B1 (en) * 2020-02-06 2020-06-09 함용한 air conditioner capable of defrosting simultaneously during cooling operation
WO2022195659A1 (en) * 2021-03-15 2022-09-22 三菱電機株式会社 Heat exchanger and air-conditioning device

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JPS5913560Y2 (en) * 1981-11-10 1984-04-21 昭和アルミニウム株式会社 Header tubes in solar collectors
US4829780A (en) * 1988-01-28 1989-05-16 Modine Manufacturing Company Evaporator with improved condensate collection
JP2560437Y2 (en) * 1989-05-25 1998-01-21 カルソニック株式会社 Automotive capacitors
JPH0336497A (en) * 1989-06-30 1991-02-18 Nippondenso Co Ltd Heat exchanger
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JPH06137779A (en) * 1992-10-23 1994-05-20 Showa Alum Corp Heat exchanger
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JP3903866B2 (en) * 2002-07-19 2007-04-11 株式会社デンソー Cooler
JP5994588B2 (en) * 2011-12-05 2016-09-21 株式会社デンソー Heat exchange system
CN102889819B (en) * 2012-10-15 2014-03-12 三花控股集团有限公司 Header pipe and heat exchanger
CN202902982U (en) * 2012-10-15 2013-04-24 三花控股集团有限公司 Heat exchanger and flow collecting pipe thereof
JPWO2015004719A1 (en) * 2013-07-08 2017-02-23 三菱電機株式会社 Laminated header, heat exchanger, air conditioner, and method of joining laminated header plate and pipe
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Also Published As

Publication number Publication date
CN109154460A (en) 2019-01-04
EP3467404B1 (en) 2021-05-19
JPWO2017203566A1 (en) 2018-12-06
WO2017203566A1 (en) 2017-11-30
EP3467404A1 (en) 2019-04-10
AU2016408458A1 (en) 2018-11-08
US11226164B2 (en) 2022-01-18
JP6567176B2 (en) 2019-08-28
EP3467404A4 (en) 2019-06-05
ES2875421T3 (en) 2021-11-10
AU2016408458B2 (en) 2019-08-15
CN109154460B (en) 2021-05-18
US20190093965A1 (en) 2019-03-28

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