DE112018005012T5 - Dichtungsstruktur für wärmetauscher und wärmetauscher - Google Patents

Dichtungsstruktur für wärmetauscher und wärmetauscher Download PDF

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Publication number
DE112018005012T5
DE112018005012T5 DE112018005012.2T DE112018005012T DE112018005012T5 DE 112018005012 T5 DE112018005012 T5 DE 112018005012T5 DE 112018005012 T DE112018005012 T DE 112018005012T DE 112018005012 T5 DE112018005012 T5 DE 112018005012T5
Authority
DE
Germany
Prior art keywords
wall surface
thin
plate
contact
contact plate
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.)
Granted
Application number
DE112018005012.2T
Other languages
German (de)
English (en)
Inventor
Shingo Nishida
Satoshi Hiraoka
Kenji Kirihara
Hideyuki Morita
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Hitachi Power Systems 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 Mitsubishi Hitachi Power Systems Ltd filed Critical Mitsubishi Hitachi Power Systems Ltd
Publication of DE112018005012T5 publication Critical patent/DE112018005012T5/de
Granted legal-status Critical Current

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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
    • F28F9/04—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)
  • Fluid Mechanics (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
DE112018005012.2T 2017-09-29 2018-07-25 Dichtungsstruktur für wärmetauscher und wärmetauscher Granted DE112018005012T5 (de)

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 (1)

Publication Number Publication Date
DE112018005012T5 true DE112018005012T5 (de) 2020-07-16

Family

ID=65902434

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112018005012.2T Granted DE112018005012T5 (de) 2017-09-29 2018-07-25 Dichtungsstruktur für wärmetauscher und wärmetauscher

Country Status (6)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102889961B1 (ko) * 2019-06-25 2025-11-21 디디피 스페셜티 일렉트로닉 머티리얼즈 유에스, 엘엘씨 촉진 경화 폴리우레탄 접착제 조성물
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
DE102024119859A1 (de) * 2024-07-12 2026-01-15 Bitzer Kühlmaschinenbau Gmbh Rohrbündelwärmeübertrager und Kälte- oder Wärmeanlage mit einem Rohrbündelwärmeübertrager

Family Cites Families (16)

* 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 (https=) * 1973-01-29 1974-10-03
JPS5538856B2 (https=) 1973-03-07 1980-10-07
DE2712207C3 (de) 1977-03-19 1979-10-04 Kempchen & Co Gmbh, 4200 Oberhausen Wärmetauscher mit zylindrischem Mantel und darin eingesetztem, druckraumteilendem Trennblech
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 (https=) * 1989-03-24 1990-10-22
BE1007213A5 (nl) 1993-06-11 1995-04-25 Atlas Copco Airpower Nv Warmtewisselaar.
JP3569977B2 (ja) * 1994-10-07 2004-09-29 石川島播磨重工業株式会社 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
US20060076126A1 (en) * 2004-10-07 2006-04-13 Fandry Shane L Heat exchanger baffle
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
DE102012109541A1 (de) * 2012-10-08 2014-04-10 Kempchen Dichtungstechnik Gmbh Trennblechdichtung für einen Wärmetauscher
US10138742B2 (en) * 2012-12-29 2018-11-27 United Technologies Corporation Multi-ply finger seal

Also Published As

Publication number Publication date
JP6955949B2 (ja) 2021-10-27
US20200271399A1 (en) 2020-08-27
WO2019064866A1 (ja) 2019-04-04
JP2019066095A (ja) 2019-04-25
KR20200044890A (ko) 2020-04-29
CN111148960B (zh) 2022-03-15
KR102384440B1 (ko) 2022-04-08
CN111148960A (zh) 2020-05-12
US11415379B2 (en) 2022-08-16

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R083 Amendment of/additions to inventor(s)
R081 Change of applicant/patentee

Owner name: MITSUBISHI HEAVY INDUSTRIES, LTD., JP

Free format text: FORMER OWNER: MITSUBISHI HITACHI POWER SYSTEMS, LTD., YOKOHAMA-SHI, KANAGAWA, JP

Owner name: MITSUBISHI POWER, LTD., YOKOHAMA-SHI, JP

Free format text: FORMER OWNER: MITSUBISHI HITACHI POWER SYSTEMS, LTD., YOKOHAMA-SHI, KANAGAWA, JP

R082 Change of representative

Representative=s name: HENKEL & PARTNER MBB PATENTANWALTSKANZLEI, REC, DE

R016 Response to examination communication
R081 Change of applicant/patentee

Owner name: MITSUBISHI HEAVY INDUSTRIES, LTD., JP

Free format text: FORMER OWNER: MITSUBISHI POWER, LTD., YOKOHAMA-SHI, KANAGAWA, JP

R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: F28F0001380000

Ipc: F28F0009220000

R018 Grant decision by examination section/examining division