CN111148960B - 热交换器的密封结构以及热交换器 - Google Patents

热交换器的密封结构以及热交换器 Download PDF

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Publication number
CN111148960B
CN111148960B CN201880062700.XA CN201880062700A CN111148960B CN 111148960 B CN111148960 B CN 111148960B CN 201880062700 A CN201880062700 A CN 201880062700A CN 111148960 B CN111148960 B CN 111148960B
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China
Prior art keywords
contact
plate
wall surface
thin plate
thin
Prior art date
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Active
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CN201880062700.XA
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English (en)
Chinese (zh)
Other versions
CN111148960A (zh
Inventor
西田慎吾
平冈贤
桐原健治
森田英之
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Mitsubishi Heavy Industries Ltd
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Mitsubishi Heavy Industries Ltd
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Publication date
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Publication of CN111148960A publication Critical patent/CN111148960A/zh
Application granted granted Critical
Publication of CN111148960B publication Critical patent/CN111148960B/zh
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    • 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
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/06—Arrangements for sealing elements into header boxes or end plates by dismountable joints
    • F28F9/10—Arrangements for sealing elements into header boxes or end plates by dismountable joints by screw-type connections, e.g. gland
    • 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
    • F28D7/10—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 one within the other, e.g. concentrically
    • 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
    • F28F1/12—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
    • F28F1/38—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 being staggered to form tortuous fluid passages
    • 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
    • F28F9/005—Other auxiliary members within casings, e.g. internal filling means or sealing means
    • 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
    • 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
    • F28F9/24—Arrangements for promoting turbulent flow of heat-exchange media, e.g. by 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
    • F28F9/22—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
    • F28F2009/226—Transversal 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
    • F28F2230/00—Sealing means
    • 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
    • F28F2265/26—Safety or protection arrangements; Arrangements for preventing malfunction for allowing differential expansion between elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Fluid Mechanics (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
CN201880062700.XA 2017-09-29 2018-07-25 热交换器的密封结构以及热交换器 Active CN111148960B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017191042A JP6955949B2 (ja) 2017-09-29 2017-09-29 熱交換器のシール構造及び熱交換器
JP2017-191042 2017-09-29
PCT/JP2018/027915 WO2019064866A1 (ja) 2017-09-29 2018-07-25 熱交換器のシール構造及び熱交換器

Publications (2)

Publication Number Publication Date
CN111148960A CN111148960A (zh) 2020-05-12
CN111148960B true CN111148960B (zh) 2022-03-15

Family

ID=65902434

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880062700.XA Active CN111148960B (zh) 2017-09-29 2018-07-25 热交换器的密封结构以及热交换器

Country Status (6)

Country Link
US (1) US11415379B2 (enExample)
JP (1) JP6955949B2 (enExample)
KR (1) KR102384440B1 (enExample)
CN (1) CN111148960B (enExample)
DE (1) DE112018005012T5 (enExample)
WO (1) WO2019064866A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3990563A1 (en) * 2019-06-25 2022-05-04 DDP Specialty Electronic Materials US, LLC Accelerate cure polyurethane adhesive composition
JP7501161B2 (ja) 2020-07-02 2024-06-18 富士電機株式会社 熱交換器
CN114877723A (zh) * 2022-06-08 2022-08-09 茂名重力石化装备股份公司 一种具有消减流程短路导流筒结构的换热器
CN115046411A (zh) * 2022-06-08 2022-09-13 茂名重力石化装备股份公司 一种具有夹膜密封折流板的换热器
CN118346564B (zh) * 2024-06-12 2024-10-01 杭州国能汽轮工程有限公司 一种用于压缩机级间冷却器的y型密封条结构及安装方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1803035A (en) * 1930-06-30 1931-04-28 Westinghouse Electric & Mfg Co Heat exchanger
JPS49115759U (enExample) * 1973-01-29 1974-10-03
US4215745A (en) * 1977-03-19 1980-08-05 Kempchen & Co. Gmbh Partitioned heat-exchanger shell
JPH0771893A (ja) * 1993-06-11 1995-03-17 Atlas Copco Airpower Nv 熱交換器
JPH08105386A (ja) * 1994-10-07 1996-04-23 Ishikawajima Harima Heavy Ind Co Ltd 圧縮機のガスクーラのシール部構造
CN2468001Y (zh) * 2001-03-06 2001-12-26 常州市华立液压润滑设备有限公司 列管式冷却器折流板用密封件
CN101986090A (zh) * 2010-11-30 2011-03-16 镇江飞利达电站设备有限公司 消除列管式换热器折流板与壳体间间隙的密封装置
EP2717010A1 (de) * 2012-10-08 2014-04-09 Kempchen Dichtungstechnik GmbH Trennblech für einen Wärmetauscher

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5538856B2 (enExample) 1973-03-07 1980-10-07
JPS60105988A (ja) 1983-11-14 1985-06-11 Sekido Kazuaki 長針駆動による大型時計
JPS62118977A (ja) 1985-11-18 1987-05-30 Mitsubishi Heavy Ind Ltd プラズマト−チ
JP2584300B2 (ja) 1988-11-07 1997-02-26 関東自動車工業株式会社 スポット溶接条件自動設定装置
FR2641848B1 (fr) * 1989-01-19 1991-08-16 Stein Industrie Faisceau de surchauffe pour separateur-surchauffeur de vapeur a tubes horizontaux
JPH02127985U (enExample) * 1989-03-24 1990-10-22
US20060076126A1 (en) * 2004-10-07 2006-04-13 Fandry Shane L Heat exchanger baffle
WO2014137444A2 (en) * 2012-12-29 2014-09-12 United Technologies Corporation Multi-ply finger seal

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1803035A (en) * 1930-06-30 1931-04-28 Westinghouse Electric & Mfg Co Heat exchanger
JPS49115759U (enExample) * 1973-01-29 1974-10-03
US4215745A (en) * 1977-03-19 1980-08-05 Kempchen & Co. Gmbh Partitioned heat-exchanger shell
JPH0771893A (ja) * 1993-06-11 1995-03-17 Atlas Copco Airpower Nv 熱交換器
JPH08105386A (ja) * 1994-10-07 1996-04-23 Ishikawajima Harima Heavy Ind Co Ltd 圧縮機のガスクーラのシール部構造
CN2468001Y (zh) * 2001-03-06 2001-12-26 常州市华立液压润滑设备有限公司 列管式冷却器折流板用密封件
CN101986090A (zh) * 2010-11-30 2011-03-16 镇江飞利达电站设备有限公司 消除列管式换热器折流板与壳体间间隙的密封装置
EP2717010A1 (de) * 2012-10-08 2014-04-09 Kempchen Dichtungstechnik GmbH Trennblech für einen Wärmetauscher

Also Published As

Publication number Publication date
KR102384440B1 (ko) 2022-04-08
JP2019066095A (ja) 2019-04-25
JP6955949B2 (ja) 2021-10-27
US20200271399A1 (en) 2020-08-27
KR20200044890A (ko) 2020-04-29
US11415379B2 (en) 2022-08-16
WO2019064866A1 (ja) 2019-04-04
CN111148960A (zh) 2020-05-12
DE112018005012T5 (de) 2020-07-16

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PB01 Publication
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SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
CB02 Change of applicant information

Address after: Kanagawa Prefecture, Japan

Applicant after: Mitsubishi Power Co., Ltd

Address before: Kanagawa Prefecture, Japan

Applicant before: MITSUBISHI HITACHI POWER SYSTEMS, Ltd.

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TA01 Transfer of patent application right

Effective date of registration: 20220130

Address after: Tokyo

Applicant after: MITSUBISHI HEAVY INDUSTRIES, Ltd.

Address before: Kanagawa County, Japan

Applicant before: Mitsubishi Power Co.,Ltd.

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