EP4257906A4 - Spiralwärmetauscher und herstellungsverfahren dafür - Google Patents

Spiralwärmetauscher und herstellungsverfahren dafür

Info

Publication number
EP4257906A4
EP4257906A4 EP21899991.0A EP21899991A EP4257906A4 EP 4257906 A4 EP4257906 A4 EP 4257906A4 EP 21899991 A EP21899991 A EP 21899991A EP 4257906 A4 EP4257906 A4 EP 4257906A4
Authority
EP
European Patent Office
Prior art keywords
manufacturing
heat exchanger
spiral heat
spiral
exchanger
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.)
Pending
Application number
EP21899991.0A
Other languages
English (en)
French (fr)
Other versions
EP4257906A1 (de
Inventor
Feng Gao
Zaixiang LIU
Yanfeng Chen
Yuanfeng CAI
Bing Wang
Zhengyan NIU
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.)
Shanghai Xingye Material Technology Co Ltd
Original Assignee
Shanghai Xingye Material Technology Co 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 Shanghai Xingye Material Technology Co Ltd filed Critical Shanghai Xingye Material Technology Co Ltd
Publication of EP4257906A1 publication Critical patent/EP4257906A1/de
Publication of EP4257906A4 publication Critical patent/EP4257906A4/de
Pending 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
    • F28D9/04—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 being formed by spirally-wound plates or laminae
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/1684—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation the conduits having a non-circular cross-section
    • F28D7/1692—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation the conduits having a non-circular cross-section with particular pattern of flow of the heat exchange media, e.g. change of flow direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
    • 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
    • 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
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/06—Bending into helical or spiral form; Forming a succession of return bends, e.g. serpentine form
    • 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
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
    • F28F2009/222—Particular guide plates, baffles or deflectors, e.g. having particular orientation relative to an elongated casing or conduit
    • F28F2009/224—Longitudinal partitions
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
EP21899991.0A 2020-12-02 2021-11-30 Spiralwärmetauscher und herstellungsverfahren dafür Pending EP4257906A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202011384544.4A CN112179182B (zh) 2020-12-02 2020-12-02 螺旋换热器及其制法
PCT/CN2021/134289 WO2022116960A1 (zh) 2020-12-02 2021-11-30 螺旋换热器及其制法

Publications (2)

Publication Number Publication Date
EP4257906A1 EP4257906A1 (de) 2023-10-11
EP4257906A4 true EP4257906A4 (de) 2025-01-01

Family

ID=73918334

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21899991.0A Pending EP4257906A4 (de) 2020-12-02 2021-11-30 Spiralwärmetauscher und herstellungsverfahren dafür

Country Status (6)

Country Link
US (1) US20240011713A1 (de)
EP (1) EP4257906A4 (de)
JP (1) JP7704858B2 (de)
KR (1) KR20230116867A (de)
CN (1) CN112179182B (de)
WO (1) WO2022116960A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112179182B (zh) * 2020-12-02 2021-03-02 上海兴邺材料科技有限公司 螺旋换热器及其制法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008052493A1 (de) * 2006-10-31 2008-05-08 Josef Bachmaier Kompaktlüfter, bestehend aus wärmetauscher mit integrierten oder angedockten ventilatoren
US20080257534A1 (en) * 2004-09-23 2008-10-23 Josef Bachmaier Heat Exchanger
FR3096443A1 (fr) * 2019-05-22 2020-11-27 Nexson Group Echangeur thermique permettant de traiter deux fluides a des debits eleves

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2313650A1 (fr) * 1975-06-05 1976-12-31 Bertin & Cie Echangeur de chaleur compact pour fluides
DE19810185C1 (de) * 1998-03-10 1999-10-21 Renzmann Und Gruenewald Gmbh Spiralwärmetauscher
JP3090915B1 (ja) * 1999-04-16 2000-09-25 株式会社カンキョー 熱交換器、その製造方法及びそれを含む除湿機
JP2000329484A (ja) 1999-05-14 2000-11-30 Matsushita Seiko Co Ltd 熱交換素子とその製造方法
US6233824B1 (en) * 1999-10-08 2001-05-22 Carrier Corporation Cylindrical heat exchanger
US7022294B2 (en) * 2000-01-25 2006-04-04 Meggitt (Uk) Limited Compact reactor
CN1276233C (zh) * 2000-08-10 2006-09-20 株式会社康友 热交换器、其制造方法及含有热交换器的除湿机
CN1320320C (zh) * 2005-07-12 2007-06-06 何京生 一种能量置换通风系统及螺旋式能量置换器
TWI400420B (zh) * 2010-01-20 2013-07-01 Asia Vital Components Co Ltd Spiral heat exchanger
WO2015108444A1 (ru) * 2014-01-16 2015-07-23 Владимир Дмитриевич ГРЕЧИШНИКОВ Пластинчатый теплообменник
CN204329686U (zh) * 2014-12-11 2015-05-13 华星（宿迁）化学有限公司 便于清洗的螺旋板式换热器
CN204329684U (zh) * 2014-12-19 2015-05-13 江苏丰远德节能科技有限公司 螺旋流道热管换热器
CN105318752B (zh) * 2015-11-04 2017-04-12 兰州兰洛炼化设备有限公司 端面双密封螺旋板式高温烟气再沸器
CN105318751A (zh) * 2015-11-04 2016-02-10 兰州兰洛炼化设备有限公司 混合流道螺旋板式换热器
CN208223256U (zh) * 2018-05-25 2018-12-11 南京科技职业学院 一种螺旋板换热器
CN112179182B (zh) * 2020-12-02 2021-03-02 上海兴邺材料科技有限公司 螺旋换热器及其制法
CN214199794U (zh) * 2020-12-02 2021-09-14 上海兴邺材料科技有限公司 一种螺旋换热器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080257534A1 (en) * 2004-09-23 2008-10-23 Josef Bachmaier Heat Exchanger
WO2008052493A1 (de) * 2006-10-31 2008-05-08 Josef Bachmaier Kompaktlüfter, bestehend aus wärmetauscher mit integrierten oder angedockten ventilatoren
FR3096443A1 (fr) * 2019-05-22 2020-11-27 Nexson Group Echangeur thermique permettant de traiter deux fluides a des debits eleves

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022116960A1 *

Also Published As

Publication number Publication date
WO2022116960A1 (zh) 2022-06-09
CN112179182A (zh) 2021-01-05
EP4257906A1 (de) 2023-10-11
KR20230116867A (ko) 2023-08-04
US20240011713A1 (en) 2024-01-11
CN112179182B (zh) 2021-03-02
JP2023551878A (ja) 2023-12-13
JP7704858B2 (ja) 2025-07-08

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