EP3921587A4 - Universal heat exchanger - Google Patents

Universal heat exchanger Download PDF

Info

Publication number
EP3921587A4
EP3921587A4 EP19914243.1A EP19914243A EP3921587A4 EP 3921587 A4 EP3921587 A4 EP 3921587A4 EP 19914243 A EP19914243 A EP 19914243A EP 3921587 A4 EP3921587 A4 EP 3921587A4
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
universal heat
universal
exchanger
heat
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.)
Withdrawn
Application number
EP19914243.1A
Other languages
German (de)
French (fr)
Other versions
EP3921587A1 (en
Inventor
Yuji Yamamoto
Sanjay CHAWLA
Hemanshu Yadav
Poonam Hyanki
Vijayaraghavan S.
Dakshinamurthy GOVINDARAJ
K. Srinivas
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.)
Pranav Vikas India Pvt Ltd
Original Assignee
Pranav Vikas India Pvt 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 Pranav Vikas India Pvt Ltd filed Critical Pranav Vikas India Pvt Ltd
Publication of EP3921587A1 publication Critical patent/EP3921587A1/en
Publication of EP3921587A4 publication Critical patent/EP3921587A4/en
Withdrawn legal-status Critical Current

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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • F28D9/0043—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
    • F28D9/005—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another the plates having openings therein for both heat-exchange media
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/025—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like 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
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
    • F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
    • F28F3/044—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being pontual, e.g. dimples
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
    • F28F3/086—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning having one or more openings therein forming tubular heat-exchange passages
    • 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
    • F28D2021/0043—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for fuel cells
    • 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
    • F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
    • 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
    • F28F2225/00—Reinforcing means
    • F28F2225/04—Reinforcing means for 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
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/12—Safety or protection arrangements; Arrangements for preventing malfunction for preventing overpressure
    • 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
    • F28F2280/04—Means for preventing wrong assembling of 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
    • F28F9/02—Header boxes; End plates
    • F28F9/0246—Arrangements for connecting header boxes with flow lines
    • F28F9/0251—Massive connectors, e.g. blocks; Plate-like connectors
EP19914243.1A 2019-02-05 2019-03-19 Universal heat exchanger Withdrawn EP3921587A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN201911004537 2019-02-05
PCT/IN2019/050222 WO2020161727A1 (en) 2019-02-05 2019-03-19 Universal heat exchanger

Publications (2)

Publication Number Publication Date
EP3921587A1 EP3921587A1 (en) 2021-12-15
EP3921587A4 true EP3921587A4 (en) 2022-11-09

Family

ID=71947152

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19914243.1A Withdrawn EP3921587A4 (en) 2019-02-05 2019-03-19 Universal heat exchanger

Country Status (4)

Country Link
US (1) US20220120506A1 (en)
EP (1) EP3921587A4 (en)
CN (1) CN113661370A (en)
WO (1) WO2020161727A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4343253A1 (en) * 2022-09-20 2024-03-27 Alfa Laval Corporate AB Method for the assembly of a plate and fin heat exchanger and a plate and fin heat exchanger

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4872578A (en) * 1988-06-20 1989-10-10 Itt Standard Of Itt Corporation Plate type heat exchanger
US20170241686A1 (en) * 2014-09-17 2017-08-24 Valeo Autosystemy Sp. Z O.O. Heat exchanger, in particular a condenser
US20190017748A1 (en) * 2016-02-12 2019-01-17 Mitsubishi Electric Corporation Plate heat exchanger and heat pump heating and hot water supply system including the plate heat exchanger

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2616671A (en) * 1949-02-16 1952-11-04 Creamery Package Mfg Co Plate heat exchanger
US3157229A (en) * 1959-12-23 1964-11-17 Scparator Ab Plate heat exchanger for promoting turbulent flow
AU568940B2 (en) * 1984-07-25 1988-01-14 University Of Sydney, The Plate type heat exchanger
DE3643750A1 (en) * 1986-12-20 1988-06-30 Hoechst Ag HEAT EXCHANGER MODULE FROM BURNED CERAMIC MATERIAL
US5638900A (en) * 1995-01-27 1997-06-17 Ail Research, Inc. Heat exchange assembly
DE19528117B4 (en) * 1995-08-01 2004-04-29 Behr Gmbh & Co. Heat exchanger with plate stack construction
DE102006048305B4 (en) * 2006-10-12 2011-06-16 Modine Manufacturing Co., Racine Plate heat exchanger
DE102011008653A1 (en) * 2011-01-14 2012-07-19 Behr Gmbh & Co. Kg Heat exchanger
GB2512218A (en) * 2011-11-28 2014-09-24 Dana Canada Corp Heat exchanger with end seal for blocking off air bypass flow
EP3633301A4 (en) * 2017-05-23 2020-05-27 Mitsubishi Electric Corporation Plate heat exchanger and heat pump hot water supply system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4872578A (en) * 1988-06-20 1989-10-10 Itt Standard Of Itt Corporation Plate type heat exchanger
US20170241686A1 (en) * 2014-09-17 2017-08-24 Valeo Autosystemy Sp. Z O.O. Heat exchanger, in particular a condenser
US20190017748A1 (en) * 2016-02-12 2019-01-17 Mitsubishi Electric Corporation Plate heat exchanger and heat pump heating and hot water supply system including the plate heat exchanger

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020161727A1 *

Also Published As

Publication number Publication date
EP3921587A1 (en) 2021-12-15
WO2020161727A1 (en) 2020-08-13
US20220120506A1 (en) 2022-04-21
CN113661370A (en) 2021-11-16

Similar Documents

Publication Publication Date Title
EP3733885A4 (en) Heat exchanger
EP3855104A4 (en) Heat exchanger
EP3735565A4 (en) Indirect heat exchanger
EP4027095A4 (en) Heat exchanger
EP3859264A4 (en) Heat exchanger
EP4080151A4 (en) Heat exchanger
EP3816556A4 (en) Heat exchanger
EP4012322A4 (en) Heat exchanger having header
EP4047298A4 (en) Heat exchanger
EP3971508A4 (en) Heat exchanger
EP3951286A4 (en) Heat exchanger
EP3839404A4 (en) Heat exchanger
EP3779344A4 (en) Multitubular rotary heat exchanger
EP3835704A4 (en) Heat exchanger
EP3760960A4 (en) Heat exchanger
EP3470763A4 (en) Heat exchanger
EP3921587A4 (en) Universal heat exchanger
EP4060251A4 (en) Heat exchanger
EP4036508A4 (en) Heat exchanger
EP4006476A4 (en) Heat exchanger
EP4184105A4 (en) Heat exchanger
EP3951308A4 (en) Heat exchanger
EP3926284A4 (en) Heat exchanger
EP3943836A4 (en) Heat exchanger
EP4067801A4 (en) Shell-and-plate heat exchanger

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20210906

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20221010

RIC1 Information provided on ipc code assigned before grant

Ipc: F28F 3/04 20060101ALI20221004BHEP

Ipc: F28F 3/02 20060101ALI20221004BHEP

Ipc: F28D 9/00 20060101AFI20221004BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20230509