DK3469257T3 - Finne til en kedelrøranordning og anordning omfattende en sådan finne - Google Patents

Finne til en kedelrøranordning og anordning omfattende en sådan finne Download PDF

Info

Publication number
DK3469257T3
DK3469257T3 DK17727218.4T DK17727218T DK3469257T3 DK 3469257 T3 DK3469257 T3 DK 3469257T3 DK 17727218 T DK17727218 T DK 17727218T DK 3469257 T3 DK3469257 T3 DK 3469257T3
Authority
DK
Denmark
Prior art keywords
finding
boiler pipe
device including
pipe device
boiler
Prior art date
Application number
DK17727218.4T
Other languages
Danish (da)
English (en)
Inventor
Nielsen Bodil Mosekaer
Mike Dahl Giversen
Original Assignee
Alfa Laval Corp Ab
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 Alfa Laval Corp Ab filed Critical Alfa Laval Corp Ab
Application granted granted Critical
Publication of DK3469257T3 publication Critical patent/DK3469257T3/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/10—Water tubes; Accessories therefor
    • F22B37/101—Tubes having fins or ribs
    • 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
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
    • F28D21/0005—Recuperative heat exchangers the heat being recuperated from exhaust gases for domestic or space-heating systems
    • F28D21/0007—Water heaters
    • 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
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
    • F28D21/001—Recuperative heat exchangers the heat being recuperated from exhaust gases for thermal power plants or industrial processes
    • 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
    • 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
    • F28F1/24—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 transversely
    • F28F1/32—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 transversely the means having portions engaging further tubular 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
    • 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
    • F28F1/24—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 transversely
    • F28F1/30—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 transversely 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
    • F28F1/12—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
    • F28F1/24—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 transversely
    • F28F1/32—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 transversely the means having portions engaging further tubular elements
    • F28F1/325—Fins with openings

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)
DK17727218.4T 2016-06-13 2017-06-02 Finne til en kedelrøranordning og anordning omfattende en sådan finne DK3469257T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16174175.6A EP3258169A1 (de) 2016-06-13 2016-06-13 Finne für eine heizkesselrohranordnung und anordnung mit solch einer finne
PCT/EP2017/063448 WO2017215954A1 (en) 2016-06-13 2017-06-02 A fin for a boiler tube arrangement and an assembly comprising such a fin

Publications (1)

Publication Number Publication Date
DK3469257T3 true DK3469257T3 (da) 2020-07-20

Family

ID=56132796

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17727218.4T DK3469257T3 (da) 2016-06-13 2017-06-02 Finne til en kedelrøranordning og anordning omfattende en sådan finne

Country Status (6)

Country Link
EP (2) EP3258169A1 (de)
KR (1) KR102189759B1 (de)
CN (1) CN109312915B (de)
DK (1) DK3469257T3 (de)
RU (1) RU2708733C1 (de)
WO (1) WO2017215954A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD889420S1 (en) 2018-01-05 2020-07-07 Baltimore Aircoil Company, Inc. Heat exchanger cassette
US10677538B2 (en) 2018-01-05 2020-06-09 Baltimore Aircoil Company Indirect heat exchanger
CN114607992B (zh) * 2022-03-21 2023-05-16 西安交通大学 一种异构管束群换热结构、角管锅炉及其运行方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR955196A (de) * 1950-01-10
GB757982A (en) * 1951-02-09 1956-09-26 Andre Huet Improvements in or relating to heat exchange apparatus
GB748644A (en) * 1951-07-23 1956-05-09 Waagner Biro Ag Heat exchanger
SU1232921A1 (ru) * 1984-12-30 1986-05-23 Ордена Ленина Производственное Объединение "Красный Котельщик" Им.60-Летия Союза Сср Теплообменна поверхность
SU1746193A1 (ru) * 1990-09-03 1992-07-07 Харьковское Высшее Военное Командно-Инженерное Училище Ракетных Войск Им.Маршала Советского Союза Крылова Н.И. Теплообменна поверхность
CN2548107Y (zh) * 2002-06-08 2003-04-30 东方锅炉厂无锡热管分厂 H型翅片管
CN201034432Y (zh) * 2007-02-01 2008-03-12 江苏萃隆铜业有限公司 高翅片热交换管
CN102878853A (zh) * 2012-10-17 2013-01-16 苏州市吴中区大陆电子设备厂 一种带波浪形翅片的换热管

Also Published As

Publication number Publication date
EP3469257B1 (de) 2020-04-15
EP3258169A1 (de) 2017-12-20
KR102189759B1 (ko) 2020-12-14
CN109312915A (zh) 2019-02-05
EP3469257A1 (de) 2019-04-17
WO2017215954A1 (en) 2017-12-21
KR20190016097A (ko) 2019-02-15
CN109312915B (zh) 2021-04-06
RU2708733C1 (ru) 2019-12-11

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