JP6842873B2 - 直交流形セラミック熱交換器およびその製造方法 - Google Patents
直交流形セラミック熱交換器およびその製造方法 Download PDFInfo
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- JP6842873B2 JP6842873B2 JP2016193280A JP2016193280A JP6842873B2 JP 6842873 B2 JP6842873 B2 JP 6842873B2 JP 2016193280 A JP2016193280 A JP 2016193280A JP 2016193280 A JP2016193280 A JP 2016193280A JP 6842873 B2 JP6842873 B2 JP 6842873B2
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- 238000004519 manufacturing process Methods 0.000 title claims description 14
- 239000000919 ceramic Substances 0.000 title description 7
- 238000000034 method Methods 0.000 claims description 15
- 239000000654 additive Substances 0.000 claims description 2
- 230000000996 additive effect Effects 0.000 claims description 2
- 229910010293 ceramic material Inorganic materials 0.000 claims 2
- 239000010410 layer Substances 0.000 description 93
- 238000000926 separation method Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 238000005219 brazing Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 241001417523 Plesiopidae Species 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910001026 inconel Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 239000007784 solid electrolyte Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910000601 superalloy Inorganic materials 0.000 description 1
- 238000010345 tape casting Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/26—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/04—Constructions of heat-exchange apparatus characterised by the selection of particular materials of ceramic; of concrete; of natural stone
-
- 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
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
- F28D9/0037—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the conduits for the other heat-exchange medium also being formed by paired plates touching each other
-
- 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
- F28F13/18—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
- F28F2250/10—Particular pattern of flow of the heat exchange media
- F28F2250/106—Particular pattern of flow of the heat exchange media with cross flow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2255/00—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes
- F28F2255/18—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes sintered
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
本発明は、契約番号PO−C−005に基づくCeralink,Inc.からの支援を含む下請け契約とともに、契約番号DE−FE0024066に基づきDOE NETLにより政府支援によって為された。それ故に、政府は、本発明に一定の権利を有する。
102…上表面
104…下表面
106…入口孔
110…横方向フィン
120…入口
122…出口
124…上昇セグメント
126…下降セグメント
301…軸方向フィン
302…谷
304…ピーク
306…ベース層
500…熱交換器
502…第1の層
504…第2の層
A…流路
Claims (10)
- 平坦なベース層と、該ベース層上で第1の方向に延在する軸方向フィンと、前記ベース層上で前記第1の方向を横切る第2の方向に延在する横方向フィンと、を含む付加製造された上部層であって、前記軸方向フィンおよび前記横方向フィンが、付加製造された上部層の前記ベース層の1つの側から外側に延在する、付加製造された第1の層と、
前記第1の方向に延在する軸方向フィンおよび前記第2の方向に延在する横方向フィンを含む付加製造された底部層と、
を備え、
付加製造された前記上部層の前記横方向フィンの上面が、付加製造された前記底部層の前記軸方向フィンのピーク部分に接触することを特徴とする熱交換器。 - 付加製造された前記上部層は、積層物体製造(LOM)プロセスによって形成されることを特徴とする請求項1に記載の熱交換器。
- 付加製造された前記底部層は、積層物体製造(LOM)プロセスによって形成されることを特徴とする請求項2に記載の熱交換器。
- 付加製造された前記上部層の前記軸方向フィンは、前記横方向フィンの高さよりも低いピーク高さを有することを特徴とする請求項1に記載の熱交換器。
- 前記ピークの幅は、前記横方向フィンの幅よりも狭いことを特徴とする請求項4に記載の熱交換器。
- 前記第1の方向と前記第2の方向とが互いに垂直であることを特徴とする請求項1に記載の熱交換器。
- 付加製造された前記上部層および付加製造された前記底部層は、セラミック材料から形成されることを特徴とする請求項1に記載の熱交換器。
- 平坦なベース層と、該ベース層上で第1の方向に延在する軸方向フィンと、前記ベース層上で前記第1の方向を横切る第2の方向に延在する横方向フィンと、を含む上部層を付加製造することであって、前記軸方向フィンおよび前記横方向フィンが、付加製造された上部層の前記ベース層の1つの側から外側に延在する、前記上部層を付加製造することと、
前記第1の方向に延在する軸方向フィンおよび前記第2の方向に延在する横方向フィンを含む底部層を付加製造することと、
付加製造された前記上部層の前記横方向フィンの上面が付加製造された前記底部層の前記軸方向フィンのピーク部分に接触するように、付加製造された前記上部層を付加製造された前記底部層の上に配置することと、
を含むことを特徴とする、熱交換器の層の形成方法。 - 付加製造された前記上部層および付加製造された前記底部層は、積層物体製造(LOM)プロセスによって形成されることを特徴とする請求項8に記載の方法。
- 付加製造された前記上部層および付加製造された前記底部層は、セラミック材料から形成されることを特徴とする請求項8に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/956,439 | 2015-12-02 | ||
US14/956,439 US10646969B2 (en) | 2015-12-02 | 2015-12-02 | Cross flow ceramic heat exchanger and method for manufacturing |
Publications (2)
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JP2017101914A JP2017101914A (ja) | 2017-06-08 |
JP6842873B2 true JP6842873B2 (ja) | 2021-03-17 |
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JP2016193280A Active JP6842873B2 (ja) | 2015-12-02 | 2016-09-30 | 直交流形セラミック熱交換器およびその製造方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10646969B2 (ja) |
EP (1) | EP3176533B1 (ja) |
JP (1) | JP6842873B2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180071950A1 (en) * | 2016-09-12 | 2018-03-15 | Hamilton Sundstrand Corporation | Method of manufacturing a heat exchanger |
DE102018003479A1 (de) * | 2018-04-27 | 2019-10-31 | Linde Aktiengesellschaft | Plattenwärmetauscher, verfahrenstechnische Anlage und Verfahren |
US11306979B2 (en) * | 2018-12-05 | 2022-04-19 | Hamilton Sundstrand Corporation | Heat exchanger riblet and turbulator features for improved manufacturability and performance |
US11045912B2 (en) * | 2019-06-18 | 2021-06-29 | Hamilton Sundstrand Corporation | Method of fabricating an oscillating heat pipe |
JP7358152B2 (ja) | 2019-09-24 | 2023-10-10 | 住友精密工業株式会社 | 熱交換器 |
Family Cites Families (20)
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US1662870A (en) * | 1924-10-09 | 1928-03-20 | Stancliffe Engineering Corp | Grooved-plate heat interchanger |
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US4379109A (en) | 1978-02-02 | 1983-04-05 | W. R. Grace & Co. | Method of preparing a monolithic structure having flow channels |
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JPS56146997A (en) * | 1980-04-16 | 1981-11-14 | Noritake Co Ltd | Heat transfer body in ceramic and its manufacture, and heat exchanger using said heat transfer body |
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US5626188A (en) * | 1995-04-13 | 1997-05-06 | Alliedsignal Inc. | Composite machined fin heat exchanger |
DE19708472C2 (de) | 1997-02-20 | 1999-02-18 | Atotech Deutschland Gmbh | Herstellverfahren für chemische Mikroreaktoren |
US6730998B1 (en) | 2000-02-10 | 2004-05-04 | Micron Technology, Inc. | Stereolithographic method for fabricating heat sinks, stereolithographically fabricated heat sinks, and semiconductor devices including same |
US7871578B2 (en) | 2005-05-02 | 2011-01-18 | United Technologies Corporation | Micro heat exchanger with thermally conductive porous network |
DE102006022598B4 (de) | 2005-10-12 | 2018-05-30 | Papiertechnische Stiftung München | Verfahren zur Herstellung einer Keramik aus präkeramischen Papier- oder Pappstrukturen |
US8726976B2 (en) | 2008-02-22 | 2014-05-20 | Liebert Corporation | Laminated sheet manifold for microchannel heat exchanger |
JP6335782B2 (ja) * | 2011-07-13 | 2018-05-30 | ヌボトロニクス、インク. | 電子的および機械的な構造を製作する方法 |
DE102011080782B4 (de) * | 2011-08-10 | 2014-09-04 | Eberspächer Exhaust Technology GmbH & Co. KG | Latentwärmespeicher und Katalysator |
PL2639541T3 (pl) * | 2012-03-14 | 2017-08-31 | Alfa Laval Corporate Ab | Płyta przepływowa wymiennika ciepła |
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JP6833255B2 (ja) * | 2013-11-18 | 2021-02-24 | ゼネラル・エレクトリック・カンパニイ | 一体型チューブインマトリックス熱交換器 |
US20150137412A1 (en) | 2013-11-20 | 2015-05-21 | Carl Schalansky | Method of using additive materials for production of fluid flow channels |
-
2015
- 2015-12-02 US US14/956,439 patent/US10646969B2/en active Active
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2016
- 2016-09-30 EP EP16191941.0A patent/EP3176533B1/en active Active
- 2016-09-30 JP JP2016193280A patent/JP6842873B2/ja active Active
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US10646969B2 (en) | 2020-05-12 |
US20170157722A1 (en) | 2017-06-08 |
EP3176533A1 (en) | 2017-06-07 |
EP3176533B1 (en) | 2018-08-15 |
JP2017101914A (ja) | 2017-06-08 |
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