EP3848664A4 - COMPACT GAS-GAS HEAT EXCHANGER TUBE AND MANUFACTURING AND USE OF IT - Google Patents

COMPACT GAS-GAS HEAT EXCHANGER TUBE AND MANUFACTURING AND USE OF IT Download PDF

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Publication number
EP3848664A4
EP3848664A4 EP19858007.8A EP19858007A EP3848664A4 EP 3848664 A4 EP3848664 A4 EP 3848664A4 EP 19858007 A EP19858007 A EP 19858007A EP 3848664 A4 EP3848664 A4 EP 3848664A4
Authority
EP
European Patent Office
Prior art keywords
gas
manufacturing
heat exchange
exchange tube
methods therefor
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
EP19858007.8A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3848664A1 (en
Inventor
Zhiqiang Huang
Kaiyun ZHENG
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 Power Equipment Research Institute Co Ltd
Original Assignee
Shanghai Power Equipment Research Institute 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 Power Equipment Research Institute Co Ltd filed Critical Shanghai Power Equipment Research Institute Co Ltd
Publication of EP3848664A1 publication Critical patent/EP3848664A1/en
Publication of EP3848664A4 publication Critical patent/EP3848664A4/en
Pending legal-status Critical Current

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
    • 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
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • 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
    • F28F1/14—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 longitudinally
    • F28F1/20—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 longitudinally the means being attachable to the element
    • 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
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • F28F1/422—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element with outside means integral with the tubular element and inside means integral with the tubular element
    • 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
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • 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
    • 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
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • F28F2001/428—Particular methods for manufacturing outside or inside fins

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Fuel Cell (AREA)
EP19858007.8A 2018-09-05 2019-08-30 COMPACT GAS-GAS HEAT EXCHANGER TUBE AND MANUFACTURING AND USE OF IT Pending EP3848664A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201811030768.8A CN109059601A (zh) 2018-09-05 2018-09-05 一种紧凑型气体-气体换热管及其制造和使用方法
PCT/CN2019/103749 WO2020048401A1 (zh) 2018-09-05 2019-08-30 一种紧凑型气体-气体换热管及其制造和使用方法

Publications (2)

Publication Number Publication Date
EP3848664A1 EP3848664A1 (en) 2021-07-14
EP3848664A4 true EP3848664A4 (en) 2021-11-17

Family

ID=64758440

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19858007.8A Pending EP3848664A4 (en) 2018-09-05 2019-08-30 COMPACT GAS-GAS HEAT EXCHANGER TUBE AND MANUFACTURING AND USE OF IT

Country Status (6)

Country Link
US (1) US20210310752A1 (ko)
EP (1) EP3848664A4 (ko)
JP (1) JP2021535994A (ko)
KR (1) KR102559356B1 (ko)
CN (1) CN109059601A (ko)
WO (1) WO2020048401A1 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107976101B (zh) * 2017-12-22 2023-07-14 上海发电设备成套设计研究院有限责任公司 一种外翅片换热管的使用方法
CN109059601A (zh) * 2018-09-05 2018-12-21 上海发电设备成套设计研究院有限责任公司 一种紧凑型气体-气体换热管及其制造和使用方法
CN110296609A (zh) * 2019-05-23 2019-10-01 江苏华冶钙业有限公司 一种氧化钙煅烧炉的烟气中央处理系统
CN112487681B (zh) * 2020-11-30 2022-05-17 北京航空航天大学 一种考虑制造约束的阵列微流道换热器性能优化方法
CN114575785B (zh) * 2022-05-06 2022-07-26 四川安硕石油工程技术服务有限公司 油气井超临界二氧化碳压裂用井口加热装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1469689A (fr) * 1965-02-23 1967-02-17 Brown Fintube Co Tube à ailettes et son procédé de fabrication
GB2525536A (en) * 2013-02-19 2015-10-28 Mitsubishi Electric Corp Heat exchanger and cooling cycle device using same

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5258855U (ko) * 1975-10-28 1977-04-28
JPS5756077Y2 (ko) * 1976-07-13 1982-12-03
SE455813B (sv) * 1982-12-29 1988-08-08 Hypeco Ab Vermevexlare der atminstone kanalen for det ena mediet er uppdelad i ett stort antal stromningsmessigt parallellkopplade kanaler, varvid turbulens undviks
JPS59125391A (ja) * 1983-01-07 1984-07-19 Matsushita Electric Ind Co Ltd 熱交換器
JP2002350092A (ja) * 2001-05-28 2002-12-04 Kawasaki Heavy Ind Ltd 熱交換器とこれを用いたガスタービン装置
KR20030097212A (ko) * 2002-06-20 2003-12-31 서울금속산업주식회사 이중관의 열교환기를 갖는 보일러
KR100752635B1 (ko) * 2006-05-02 2007-08-29 삼성광주전자 주식회사 냉장고용 열교환기
CN201344755Y (zh) * 2009-01-13 2009-11-11 胡琪 内纵外横高翅换热管
CN201434621Y (zh) * 2009-07-14 2010-03-31 西安石油大学 传热管外流体多股螺旋流壳管式换热器
CN103403488B (zh) * 2011-03-01 2015-12-09 达纳加拿大公司 具有热膨胀连接器的同轴气液热交换器
CN201954999U (zh) * 2011-03-04 2011-08-31 杭州杭氧换热设备有限公司 开孔平直高效内翅换热管
KR20150053833A (ko) * 2013-11-07 2015-05-19 신상용 핀 파이프형 열교환기
CN105605960B (zh) * 2015-12-23 2017-06-30 山东大学 一种内翅片连通的扁平换热管
KR101864983B1 (ko) 2017-01-24 2018-06-05 두산중공업 주식회사 초임계 이산화탄소 발전 시스템
CN109059601A (zh) * 2018-09-05 2018-12-21 上海发电设备成套设计研究院有限责任公司 一种紧凑型气体-气体换热管及其制造和使用方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1469689A (fr) * 1965-02-23 1967-02-17 Brown Fintube Co Tube à ailettes et son procédé de fabrication
GB2525536A (en) * 2013-02-19 2015-10-28 Mitsubishi Electric Corp Heat exchanger and cooling cycle device using same

Also Published As

Publication number Publication date
CN109059601A (zh) 2018-12-21
JP2021535994A (ja) 2021-12-23
KR102559356B1 (ko) 2023-07-24
EP3848664A1 (en) 2021-07-14
KR20210046045A (ko) 2021-04-27
WO2020048401A1 (zh) 2020-03-12
US20210310752A1 (en) 2021-10-07

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