JP4504092B2 - プレート式熱交換器 - Google Patents
プレート式熱交換器 Download PDFInfo
- Publication number
- JP4504092B2 JP4504092B2 JP2004144068A JP2004144068A JP4504092B2 JP 4504092 B2 JP4504092 B2 JP 4504092B2 JP 2004144068 A JP2004144068 A JP 2004144068A JP 2004144068 A JP2004144068 A JP 2004144068A JP 4504092 B2 JP4504092 B2 JP 4504092B2
- Authority
- JP
- Japan
- Prior art keywords
- heat transfer
- plate
- region
- heat
- transfer 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.)
- Expired - Lifetime
Links
- 230000002093 peripheral effect Effects 0.000 claims description 14
- 239000012530 fluid Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 5
- 238000011144 upstream manufacturing Methods 0.000 description 10
- 238000005219 brazing Methods 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000009826 distribution Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 3
- -1 steam Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
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
- F28F3/02—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
- 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
- F28D9/0043—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 plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
- F28D9/005—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 plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another the plates having openings therein for both heat-exchange media
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)
Description
Claims (5)
- 両端部のそれぞれに第一開口及び第二開口が並設されると共に、両面に複数条の凹条及び凸条が両端間に延びる中心線に対して所定角度を有して横切るように成形された複数枚の伝熱プレートが積層され、対向する凸条同士が交差衝合してなり、各伝熱プレートの外周端縁間が封止されることで、流体からなる熱媒体が流通する第一空間と、流体からなる被熱交換体が流通する第二空間とが各伝熱プレートを境にして交互に複数形成され、しかも、隣り合う一方の伝熱プレート及び他方の伝熱プレートの第一開口の開口端縁間が封止されることで、各伝熱プレートの第一開口が連なり、第一空間を介して連通して熱媒体を流出入させる一対の第一流路が形成されると共に、前記他方の伝熱プレート及び該他方の伝熱プレートと隣り合う別の一方の伝熱プレートの第二開口の開口端縁間が封止されることで、各伝熱プレートの第二開口が連なり、第二空間を介して連通して被熱交換体を流出入させる一対の第二流路が形成されてなるプレート式熱交換器において、一方の伝熱プレートは、一方の面側で且つ一端側の第一領域内に形成された所定条数の凹条における裏側で凸条同士が衝合する位置を避けた位置、及び他方の面側で且つ他端側の第二領域内に形成された所定条数の凹条における裏側で凸条同士が衝合する位置を避けた位置に膨出部が形成され、第一領域及び第二領域の凹条が長手方向に起伏してなり、他方の伝熱プレートは、他方の面側で且つ一端側の第一領域内に形成された所定条数の凹条における裏側で凸条同士が衝合する位置を避けた位置、及び一方の面側で且つ他端側の第二領域内に形成された所定条数の凹条における裏側で凸条同士が衝合する位置を避けた位置に膨出部が形成され、第一領域及び第二領域の凹条が長手方向に起伏してなり、一方の伝熱プレートの一方の面と他方の伝熱プレートの他方の面との間に一端側の第一流路から熱媒体を流入される前記第一空間が形成され、一方の伝熱プレートの他方の面と他方の伝熱プレートの一方の面との間に前記第二空間が形成されてなることを特徴とするプレート式熱交換器。
- 各伝熱プレートは、前記凹条及び凸条が長手方向で屈曲した態様で形成され、前記一方の伝熱プレート及び他方の伝熱プレートに兼用できるように構成されてなる請求項1記載のプレート式熱交換器。
- 各伝熱プレートは、前記凹条及び凸条が直線状に形成され、一方の伝熱プレートの凹条及び凸条と他方の伝熱プレートの凹条及び凸条とが鏡像関係で形成されてなる請求項1記載のプレート式熱交換器。
- 各伝熱プレートは、第一領域と第二領域との間に、膨出部が設けられることなく長手方向に非起伏状態をなす凹条及び凸条が所定条数形成された中央領域を有してなる請求項1乃至3の何れかに記載のプレート式熱交換器。
- 一方の伝熱プレートは、第一領域の凹条及び中央領域の凹条の条数が、第二領域の凹条の条数に対して所定の倍数に設定される一方で、他方の伝熱プレートは、第二領域の凹条及び中央領域の凹条の条数が、第一領域の凹条の条数に対して所定の倍数に設定されてなる請求項4に記載のプレート式熱交換器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004144068A JP4504092B2 (ja) | 2004-05-13 | 2004-05-13 | プレート式熱交換器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004144068A JP4504092B2 (ja) | 2004-05-13 | 2004-05-13 | プレート式熱交換器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005326074A JP2005326074A (ja) | 2005-11-24 |
JP4504092B2 true JP4504092B2 (ja) | 2010-07-14 |
Family
ID=35472559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004144068A Expired - Lifetime JP4504092B2 (ja) | 2004-05-13 | 2004-05-13 | プレート式熱交換器 |
Country Status (1)
Country | Link |
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JP (1) | JP4504092B2 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007205634A (ja) * | 2006-02-01 | 2007-08-16 | Hisaka Works Ltd | プレート式熱交換器 |
KR101002382B1 (ko) | 2008-07-14 | 2010-12-17 | 주식회사 경동나비엔 | 급탕열교환기 |
JP4827909B2 (ja) * | 2008-11-14 | 2011-11-30 | 三菱電機株式会社 | プレート式熱交換器 |
JP5545198B2 (ja) * | 2010-12-16 | 2014-07-09 | 三菱電機株式会社 | プレート式熱交換器 |
KR101336090B1 (ko) * | 2011-11-16 | 2013-12-03 | 주식회사 경동나비엔 | 급탕열교환기 |
JP5933605B2 (ja) * | 2013-07-09 | 2016-06-15 | 株式会社日阪製作所 | プレート式熱交換器 |
CN111238266A (zh) * | 2014-01-29 | 2020-06-05 | 丹佛斯微通道换热器(嘉兴)有限公司 | 热交换板和具有该热交换板的板式热交换器 |
JP6118847B2 (ja) * | 2015-07-03 | 2017-04-19 | 株式会社日阪製作所 | プレート式熱交換器 |
KR101931971B1 (ko) | 2016-02-05 | 2018-12-24 | 주식회사 경동나비엔 | 열교환기 |
JP6155364B1 (ja) * | 2016-05-27 | 2017-06-28 | 株式会社日阪製作所 | プレート式熱交換器 |
JP6322750B2 (ja) * | 2017-04-24 | 2018-05-09 | 株式会社日阪製作所 | プレート式熱交換器 |
KR102057691B1 (ko) * | 2018-03-19 | 2019-12-19 | 주식회사 경동나비엔 | 열교환기 |
JP6626547B1 (ja) * | 2018-08-29 | 2019-12-25 | 株式会社日阪製作所 | プレート式熱交換器 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000105096A (ja) * | 1998-09-29 | 2000-04-11 | Hisaka Works Ltd | プレート式熱交換器 |
JP2001021274A (ja) * | 1999-07-08 | 2001-01-26 | Hitachi Ltd | プレ−ト式製氷熱交換器 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6060592U (ja) * | 1983-09-27 | 1985-04-26 | 株式会社日阪製作所 | プレ−ト式熱交換器 |
JP2764045B2 (ja) * | 1988-03-23 | 1998-06-11 | 株式会社日阪製作所 | 熱交換器用プレートの製造方法 |
JP2952261B2 (ja) * | 1990-09-29 | 1999-09-20 | 株式会社日阪製作所 | プレート式熱交換器 |
-
2004
- 2004-05-13 JP JP2004144068A patent/JP4504092B2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000105096A (ja) * | 1998-09-29 | 2000-04-11 | Hisaka Works Ltd | プレート式熱交換器 |
JP2001021274A (ja) * | 1999-07-08 | 2001-01-26 | Hitachi Ltd | プレ−ト式製氷熱交換器 |
Also Published As
Publication number | Publication date |
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JP2005326074A (ja) | 2005-11-24 |
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