JP5295116B2 - 熱交換器 - Google Patents
熱交換器 Download PDFInfo
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- JP5295116B2 JP5295116B2 JP2009532887A JP2009532887A JP5295116B2 JP 5295116 B2 JP5295116 B2 JP 5295116B2 JP 2009532887 A JP2009532887 A JP 2009532887A JP 2009532887 A JP2009532887 A JP 2009532887A JP 5295116 B2 JP5295116 B2 JP 5295116B2
- Authority
- JP
- Japan
- Prior art keywords
- conduit
- mosaic
- heat exchanger
- conduits
- layer
- 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.)
- Expired - Fee Related
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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
- 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
- F28D7/106—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 consisting of two coaxial conduits or modules of two coaxial conduits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/20—Direct sintering or melting
- B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/005—Soldering by means of radiant energy
- B23K1/0056—Soldering by means of radiant energy soldering by means of beams, e.g. lasers, E.B.
-
- 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
- F28D7/0041—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 for only one medium being tubes having parts touching each other or tubes assembled in panel 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
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/02—Tubular elements of cross-section which is non-circular
- F28F1/04—Tubular elements of cross-section which is non-circular polygonal, e.g. rectangular
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F7/00—Elements not covered by group F28F1/00, F28F3/00 or F28F5/00
- F28F7/02—Blocks traversed by passages for heat-exchange media
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/14—Heat exchangers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4935—Heat exchanger or boiler making
- Y10T29/49352—Repairing, converting, servicing or salvaging
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Optics & Photonics (AREA)
- Materials Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Plasma & Fusion (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
- Power Steering Mechanism (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
- Separation By Low-Temperature Treatments (AREA)
Description
12 熱交換器本体部
14 レーザー
16 走査鏡
18、20 外側導管
2、28 熱交換器本体部
22、24 内側導管
26 腕部
30、32 多岐管
4 導管
5 縁部の導管
6 ホッパー
8 ローラー
Claims (14)
- 流体を搬送するための略平行な複数のモザイク式導管であって、本体部の一部分を貫通する複数の前記モザイク式導管をその一部分に有した前記本体部を備えている熱交換器において、
前記モザイク式導管が、1つ又は複数の形状から成り、前記1つ又は複数の形状を繰り返し使用することによって、前記本体部の前記一部分を通過し且つ前記モザイク式導管を横断する平面を略完全に覆っている横断面を有しており、
隣接しているモザイク式導管は、多角状の横断面を有し、
隣接しているモザイク式導管同士の間の壁は、隣接しているモザイク式導管によって完全に囲まれているモザイク式導管の全ての壁が共有壁となるように共有されており、
前記本体部は、連続層を堆積する前に前記本体部の一部分を形成するために、エネルギー光線によって再溶融された材料の層である再溶融された材料から形成され、
前記モザイク式導管は、組導管それぞれの外側導管であり、
前記組導管それぞれは、前記外側導管と、前記外側導管の少なくとも一部分に亘って前記外側導管内に配置された内側導管とから成り、
前記外側導管は流体を一方の方向に運ぶためのものであり、前記内側導管は流体をその逆方向に運ぶためのものであることを特徴とする熱交換器。 - 前記モザイク式導管は、前記平面を覆う為に規則的に隙間無く配設された1つの形状から成る横断面を備えることを特徴とする、請求項1に記載の熱交換器。
- 前記モザイク式導管の横断面は、正六角状であることを特徴とする、請求項2に記載の熱交換器。
- 前記組導管内の前記外側導管と前記内側導管とは、それぞれ異なる流体を受容するために接続されていることを特徴とする、請求項3に記載の熱交換器。
- 前記内側導管は、略円状の横断面を有していることを特徴とする、請求項1から4のいずれか一項に記載の熱交換器。
- 複数の腕部が、前記内側導管を所定の位置に保持するために、前記組導管内において前記内側導管から前記外側導管に延在していることを特徴とする、請求項1〜5のいずれか一項に記載の熱交換器。
- 前記モザイク式導管は、それぞれ異なる液体を受容するために結合されている隣接するリング内のモザイク式導管と同心状のリングとして配置されることを特徴とする、請求項1〜3のいずれか一項に記載の熱交換器。
- 縁部に配設された導管は、他のモザイク式導管によって完全には囲まれてなく、前記1つ又は複数の形状と異なる横断面を有していることを特徴とする、請求項1〜7のいずれか一項に記載の熱交換器。
- 前記縁部に配設された導管は、隣接しているモザイク式導管と共有する少なくとも1つの壁と、隣接しているモザイク式導管と共有せず、前記隣接しているモザイク式導管と共有した少なくとも1つの壁よりも厚い少なくとも1つの壁とを有していることを特徴とする、請求項8に記載の熱交換器。
- 前記モザイク式導管の導管壁は、前記1つ又は複数の形状の頂部近傍において肉厚化されていることを特徴とする、請求項1〜9のいずれか一項に記載の熱交換器。
- 前記導管壁は、前記頂部で曲面になっていることを特徴とする、請求項10に記載の熱交換器。
- 前記モザイク式導管に接続された1つ又は複数の気体のための多岐管を備え、
1つ又は複数の気体のための前記多岐管は、連続層を堆積する前に前記多岐管の一部分を形成するために、エネルギー光線によって再溶融された材料の層である再溶融された材料から形成されることを特徴とする、請求項1〜11のいずれか一項に記載の熱交換器。 - 前記熱交換器は、5000m2/m3、10000m2/m3、及び15000m2/m3のうち1つの値よりも大きな、体積に対する表面積の比率を有していることを特徴とする、請求項1〜12のいずれか一項に記載の熱交換器。
- 熱交換器の少なくとも一部分を製造する方法であって、前記熱交換器の一部分は前記熱交換器の一部分を貫通する複数のモザイク式導管を備えていて、
再溶融される材料の複数の連続的な層を提供する段階と、
エネルギー光線が所定の段取りに従って各層の所定の領域を再溶融し、前記エネルギー光線が連続的な層の体積より先に各層の再溶融を実施する段階と、を備える前記方法において、
エネルギー光線再溶融に曝された各層の所定の領域は、前記層内に立体的な構造を形成し、各層を前記エネルギー光線再溶融することで、前記層の再溶融された領域にまで各層の前記再溶融領域を溶かし、
前記モザイク式導管が、1つ又は複数の形状から成り、前記1つ又は複数の形状を繰り返し使用することによって、前記本体部の前記一部分を通過し且つ前記モザイク式導管を横断する平面を略完全に覆っている横断面を有しており、
隣接しているモザイク式導管は、多角状の横断面を有し、
隣接しているモザイク式導管同士の間の壁は、隣接しているモザイク式導管によって完全に囲まれているモザイク式導管の全ての壁が共有壁となるように共有され、
前記モザイク式導管は、組導管それぞれの外側導管であり、
前記組導管それぞれは、前記外側導管と、前記外側導管の少なくとも一部分に亘って前記外側導管内に配置された内側導管とから成り、
前記外側導管は流体を一方の方向に運ぶためのものであり、前記内側導管は流体をその逆方向に運ぶためのものであることを特徴とする、熱交換器の少なくとも一部分を製造する方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0620512.4A GB0620512D0 (en) | 2006-10-16 | 2006-10-16 | Heat exchanger |
GB0620512.4 | 2006-10-16 | ||
PCT/GB2007/003931 WO2008047096A1 (en) | 2006-10-16 | 2007-10-16 | Heat exchanger |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010507063A JP2010507063A (ja) | 2010-03-04 |
JP5295116B2 true JP5295116B2 (ja) | 2013-09-18 |
Family
ID=37491598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009532887A Expired - Fee Related JP5295116B2 (ja) | 2006-10-16 | 2007-10-16 | 熱交換器 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20100300666A1 (ja) |
EP (1) | EP2076350B1 (ja) |
JP (1) | JP5295116B2 (ja) |
CN (1) | CN101553336B (ja) |
AT (1) | ATE548150T1 (ja) |
GB (1) | GB0620512D0 (ja) |
WO (1) | WO2008047096A1 (ja) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201019287D0 (en) | 2010-11-15 | 2010-12-29 | Heat engine | |
CN102116592A (zh) * | 2010-12-24 | 2011-07-06 | 费金华 | 一种空气能非金属换热器 |
BRMU9102333U2 (pt) * | 2011-12-07 | 2013-11-12 | Whirlpool Sa | Câmara refrigerada |
US9891002B2 (en) * | 2014-10-27 | 2018-02-13 | Ebullient, Llc | Heat exchanger with interconnected fluid transfer members |
US20160120059A1 (en) | 2014-10-27 | 2016-04-28 | Ebullient, Llc | Two-phase cooling system |
WO2016138996A1 (de) * | 2015-03-05 | 2016-09-09 | Linde Aktiengesellschaft | Kolonne zum stoff- und/oder energieaustausch zur behandlung eines fluids und verfahren zur herstellung dieser vorrichtung |
US10112271B2 (en) * | 2015-03-26 | 2018-10-30 | Hamilton Sundstrand Corporation | Compact heat exchanger |
US10495384B2 (en) | 2015-07-30 | 2019-12-03 | General Electric Company | Counter-flow heat exchanger with helical passages |
GB2543790A (en) | 2015-10-28 | 2017-05-03 | Sustainable Engine Systems Ltd | Pin fin heat exchanger |
US11243030B2 (en) | 2016-01-13 | 2022-02-08 | Hamilton Sundstrand Corporation | Heat exchangers |
DE102017100460A1 (de) * | 2017-01-11 | 2018-07-12 | Hanon Systems | Vorrichtung zur Wärmeübertragung in einem Kältemittelkreislauf |
US10584922B2 (en) | 2017-02-22 | 2020-03-10 | Hamilton Sundstrand Corporation | Heat exchanges with installation flexibility |
US11022375B2 (en) | 2017-07-06 | 2021-06-01 | Divergent Technologies, Inc. | Apparatus and methods for additively manufacturing microtube heat exchangers |
US10684080B2 (en) * | 2017-07-19 | 2020-06-16 | General Electric Company | Additively manufactured heat exchanger |
US10955200B2 (en) * | 2018-07-13 | 2021-03-23 | General Electric Company | Heat exchangers having a three-dimensional lattice structure with baffle cells and methods of forming baffles in a three-dimensional lattice structure of a heat exchanger |
US11213923B2 (en) * | 2018-07-13 | 2022-01-04 | General Electric Company | Heat exchangers having a three-dimensional lattice structure with a rounded unit cell entrance and methods of forming rounded unit cell entrances in a three-dimensional lattice structure of a heat exchanger |
FR3088110B1 (fr) * | 2018-11-07 | 2020-12-18 | Naval Group | Echangeur de chaleur entre au moins un premier fluide et un deuxième fluide et procédé d'échange de chaleur correspondant |
US11022373B2 (en) * | 2019-01-08 | 2021-06-01 | Meggitt Aerospace Limited | Heat exchangers and methods of making the same |
US11802736B2 (en) | 2020-07-29 | 2023-10-31 | Hamilton Sundstrand Corporation | Annular heat exchanger |
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US20070228113A1 (en) * | 2006-03-28 | 2007-10-04 | Dupree Ronald L | Method of manufacturing metallic foam based heat exchanger |
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-
2006
- 2006-10-16 GB GBGB0620512.4A patent/GB0620512D0/en not_active Ceased
-
2007
- 2007-10-16 WO PCT/GB2007/003931 patent/WO2008047096A1/en active Application Filing
- 2007-10-16 EP EP07824182A patent/EP2076350B1/en not_active Not-in-force
- 2007-10-16 CN CN2007800386452A patent/CN101553336B/zh not_active Expired - Fee Related
- 2007-10-16 AT AT07824182T patent/ATE548150T1/de active
- 2007-10-16 JP JP2009532887A patent/JP5295116B2/ja not_active Expired - Fee Related
- 2007-10-16 US US12/311,851 patent/US20100300666A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20100300666A1 (en) | 2010-12-02 |
EP2076350B1 (en) | 2012-03-07 |
WO2008047096A1 (en) | 2008-04-24 |
EP2076350A1 (en) | 2009-07-08 |
CN101553336B (zh) | 2012-04-25 |
ATE548150T1 (de) | 2012-03-15 |
GB0620512D0 (en) | 2006-11-22 |
JP2010507063A (ja) | 2010-03-04 |
CN101553336A (zh) | 2009-10-07 |
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