WO2017212872A1 - プレート型熱交換器 - Google Patents
プレート型熱交換器 Download PDFInfo
- Publication number
- WO2017212872A1 WO2017212872A1 PCT/JP2017/018132 JP2017018132W WO2017212872A1 WO 2017212872 A1 WO2017212872 A1 WO 2017212872A1 JP 2017018132 W JP2017018132 W JP 2017018132W WO 2017212872 A1 WO2017212872 A1 WO 2017212872A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- plate
- heat exchanger
- spacer
- plates
- type heat
- Prior art date
Links
Images
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
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
- F28F3/083—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning capable of being taken apart
-
- 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
-
- 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
- F28D9/0062—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 spaced plates with inserted 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
- 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
- F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with 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
- 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
- F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
- F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
- F28F3/044—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being pontual, e.g. dimples
-
- 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
- F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
- F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
- F28F3/046—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being linear, e.g. 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
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2275/00—Fastening; Joining
- F28F2275/06—Fastening; Joining by welding
Definitions
- the present invention relates to a plate heat exchanger that performs heat exchange between fluids.
- the plate-type heat exchanger according to any one of the above [1] to [6], wherein a large number of integral heat transfer plates configured by providing the first spacer are arranged in parallel, 8] A large number of integral heat transfer plates, each having an L-shaped spacer between two plates and a linear spacer on both outer surfaces, are arranged in parallel.
- the present invention provides [10] a heat transfer plate for use in the plate heat exchanger according to any one of [1] to [9], wherein the first or second plate is between two plates.
- the spacer is formed narrowly, and the two plates are integrated by joining the convex portion of the plate and the flat portion of the plate, and the second or first spacer is provided on both outer surfaces.
- An L-shaped spacer is narrowly provided between two plates, and linear spacers are provided on both outer surfaces.
- the present invention relates to the integral heat transfer plate according to [10].
- the plate can be provided with a cylindrical uneven portion in addition to the dotted uneven portion.
- the center part of the plate is a cylindrical uneven part, and both sides in the axial direction of the cylinder are point uneven parts.
- the length of the cylindrical concavo-convex portion is adjusted at the central portion so as not to exist at the fluid inlet / outlet formed by the L-shaped spacer so that the fluid flows smoothly (FIG. 4). reference). That is, a pointed uneven portion is formed in the vicinity of the fluid inlet / outlet, and a cylindrical uneven portion is formed in the intermediate portion.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201780002132.XA CN107735639A (zh) | 2016-06-08 | 2017-05-15 | 板式换热器 |
EP17807989.3A EP3470762A4 (en) | 2016-06-08 | 2017-05-15 | Plate heat exchanger |
US15/738,018 US20180283801A1 (en) | 2016-06-08 | 2017-05-15 | Plate type heat exchanger |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016-113956 | 2016-06-08 | ||
JP2016113956A JP6485918B2 (ja) | 2016-06-08 | 2016-06-08 | プレート型熱交換器 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2017212872A1 true WO2017212872A1 (ja) | 2017-12-14 |
Family
ID=60577733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2017/018132 WO2017212872A1 (ja) | 2016-06-08 | 2017-05-15 | プレート型熱交換器 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20180283801A1 (zh) |
EP (1) | EP3470762A4 (zh) |
JP (1) | JP6485918B2 (zh) |
CN (1) | CN107735639A (zh) |
WO (1) | WO2017212872A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109364733A (zh) * | 2018-12-07 | 2019-02-22 | 山东金太阳设备制造有限公司 | 一种板式浆液冷却器 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1468514A (en) * | 1974-06-07 | 1977-03-30 | Apv Co Ltd | Plate heat exchangers |
JPS56146995A (en) * | 1980-04-16 | 1981-11-14 | Hitachi Ltd | Heat exchanger |
JPS63143486A (ja) * | 1986-12-05 | 1988-06-15 | Nippon Sanso Kk | 凝縮蒸発器 |
US20030000687A1 (en) * | 2001-06-29 | 2003-01-02 | Mathur Achint P. | All welded plate heat exchanger |
JP3445387B2 (ja) | 1994-11-10 | 2003-09-08 | 日伸工業株式会社 | 熱交換器 |
JP2007139344A (ja) * | 2005-11-21 | 2007-06-07 | Sumitomo Precision Prod Co Ltd | 一次伝面方式による熱交換用セル構造 |
JP2015049037A (ja) | 2013-08-29 | 2015-03-16 | リンデ アクチエンゲゼルシャフトLinde Aktiengesellschaft | 発泡金属により結合される熱交換器ブロックを有するプレート型熱交換器 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1826344A (en) * | 1930-09-23 | 1931-10-06 | Res & Dev Corp | Heat exchange element |
US3291206A (en) * | 1965-09-13 | 1966-12-13 | Nicholson Terence Peter | Heat exchanger plate |
GB1048122A (en) * | 1966-08-12 | 1966-11-09 | Nicholson Terence Peter | Improvements in and relating to plate type heat exchangers |
JPS5478555A (en) * | 1977-12-05 | 1979-06-22 | Hitachi Ltd | Plate-type heat exchanger |
JP4877016B2 (ja) * | 2007-03-30 | 2012-02-15 | パナソニック株式会社 | 熱交換素子 |
WO2008143318A1 (ja) * | 2007-05-23 | 2008-11-27 | Sumitomo Precision Products Co., Ltd. | 一次伝面型熱交換器およびその製造方法 |
US9033030B2 (en) * | 2009-08-26 | 2015-05-19 | Munters Corporation | Apparatus and method for equalizing hot fluid exit plane plate temperatures in heat exchangers |
CN202648500U (zh) * | 2012-05-10 | 2013-01-02 | 王健阳 | 板式换热器换热板片 |
GB2516209A (en) * | 2013-02-26 | 2015-01-21 | Williams Grand Prix Eng | Heat Transfer Device |
JP2016044896A (ja) * | 2014-08-22 | 2016-04-04 | 株式会社ティラド | 積層型熱交換器 |
JP6590917B2 (ja) * | 2014-10-01 | 2019-10-16 | 三菱重工コンプレッサ株式会社 | プレート積層型熱交換器 |
WO2017019141A1 (en) * | 2015-07-24 | 2017-02-02 | Exxonmobil Upstream Research Company | Enhanced heat transfer in plate-fin heat exchangers |
-
2016
- 2016-06-08 JP JP2016113956A patent/JP6485918B2/ja not_active Expired - Fee Related
-
2017
- 2017-05-15 US US15/738,018 patent/US20180283801A1/en not_active Abandoned
- 2017-05-15 CN CN201780002132.XA patent/CN107735639A/zh active Pending
- 2017-05-15 WO PCT/JP2017/018132 patent/WO2017212872A1/ja active Application Filing
- 2017-05-15 EP EP17807989.3A patent/EP3470762A4/en not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1468514A (en) * | 1974-06-07 | 1977-03-30 | Apv Co Ltd | Plate heat exchangers |
JPS56146995A (en) * | 1980-04-16 | 1981-11-14 | Hitachi Ltd | Heat exchanger |
JPS63143486A (ja) * | 1986-12-05 | 1988-06-15 | Nippon Sanso Kk | 凝縮蒸発器 |
JP3445387B2 (ja) | 1994-11-10 | 2003-09-08 | 日伸工業株式会社 | 熱交換器 |
US20030000687A1 (en) * | 2001-06-29 | 2003-01-02 | Mathur Achint P. | All welded plate heat exchanger |
JP2007139344A (ja) * | 2005-11-21 | 2007-06-07 | Sumitomo Precision Prod Co Ltd | 一次伝面方式による熱交換用セル構造 |
JP2015049037A (ja) | 2013-08-29 | 2015-03-16 | リンデ アクチエンゲゼルシャフトLinde Aktiengesellschaft | 発泡金属により結合される熱交換器ブロックを有するプレート型熱交換器 |
Non-Patent Citations (1)
Title |
---|
See also references of EP3470762A4 |
Also Published As
Publication number | Publication date |
---|---|
CN107735639A (zh) | 2018-02-23 |
JP6485918B2 (ja) | 2019-03-20 |
US20180283801A1 (en) | 2018-10-04 |
JP2017219252A (ja) | 2017-12-14 |
EP3470762A1 (en) | 2019-04-17 |
EP3470762A4 (en) | 2020-01-15 |
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