CN102278903A - Plate-type heat exchanger - Google Patents
Plate-type heat exchanger Download PDFInfo
- Publication number
- CN102278903A CN102278903A CN 201110244041 CN201110244041A CN102278903A CN 102278903 A CN102278903 A CN 102278903A CN 201110244041 CN201110244041 CN 201110244041 CN 201110244041 A CN201110244041 A CN 201110244041A CN 102278903 A CN102278903 A CN 102278903A
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- Prior art keywords
- plate
- heat exchanger
- medium
- type heat
- heat exchange
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- 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.)
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- 230000008676 import Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention relates to a heat exchanger, in particular to a plate-type heat exchanger which is low in cost, easy to manufacture and high in heat exchange efficiency, and belongs to the technical field of designing of the plate-type heat exchanger. The plate-type heat exchanger comprises a shell, a plate-type core, a medium inlet and a medium outlet, wherein the plate-type core is arranged in the shell; the medium inlet and the medium outlet are arranged on the shell or the core; the plate-type core is formed by assembling a plurality of unit bodies which are formed by overlapping heat exchange plate sheets; and medium flowing channels are arranged in the unit bodies and between the unit bodies. The plate-type heat exchanger is characterized in that: one or more layers of conduction metal plates are arranged in the medium flowing channels to increase heat conducting area and improve heat exchange efficiency. The plate-type heat exchanger has the advantages of reasonable design, compact structure, cost saving, economy, practicability and the like.
Description
One, technical field
The present invention relates to a kind of heat exchanger, the plate type heat exchanger that especially a kind of cost is low, be easy to make, heat exchange efficiency is high belongs to the plate type heat exchanger design field.
Two, background technology
The heat transferring medium great majority of existing plate type heat exchanger are two kinds, and the exothermic coefficient of various heat exchange medium is just different, even differ greatly, the difference of heat exchange effect is just bigger, but the heat exchange amount of board-like heat exchanger often is again to convert according to the little medium of exothermic coefficient, total heat exchange efficiency is low, certainly will increase the heat exchange unit of heat exchanger, heat exchanger volume is big, causes the significant wastage of material, the manufacturing cost height, the heat exchange effect is undesirable.
Three, summary of the invention
Purpose of the present invention is intended to overcome the deficiency of above-mentioned prior art, and a kind of compact conformation, volume is little, heat exchange efficiency is high plate type heat exchanger are provided.
For achieving the above object, the present invention is achieved in that a kind of plate type heat exchanger, comprise housing, place the board-like core body in the housing and be located at housing or core body on the medium import and export, the plate core is to be assembled by the cell cube that the heat exchange plate closed assembly becomes by several, reach the circulation passage that is all medium between cell cube and the cell cube in the cell cube, it is characterized in that, one or more layers conductive plates is housed in the circulation passage of medium.
The good effect that compared with the prior art the present invention has is, the design of conductive plates has improved the heat exchange area of medium circulation cycle greatly, improved the replacement rate of heat, thereby improved the whole heat exchange efficiency of heat exchanger, simultaneously can regulate the heat exchange area of various flows circulation passage, reduce the cell cube in the board-like core body to a certain extent, make compact conformation, volume little, save material, reduce cost.
Four, description of drawings
Fig. 1 is a structural representation of the present invention.
Five, the specific embodiment
For a better understanding of the present invention, below in conjunction with drawings and Examples it is further described in detail.
As shown in Figure 1, plate type heat exchanger of the present invention mainly be by housing 1, place the board-like core body 2 in the housing and be located at housing or core body on the medium import and export constitute, plate core 2 is to be assembled by the cell cube that heat exchange plate 3 closed assemblies become by several, reach the circulation passage that is all medium between cell cube and the cell cube in the cell cube, one or more layers conductive plates 4 is housed in the circulation passage of medium, accompanies supporter 5 between the plate of multilayer conductive plates and the plate; Used conductive plates 4 can be dull and stereotyped, also can be the metal corrugated plate that presses ripple, and this has just increased the heat exchange area of circulation medium greatly, heat replacement rate height has improved heat exchange efficiency, and is energy-efficient, cost is low, and is easy to manufacture, is a kind of desirable plate type heat exchanger.
Claims (1)
1. plate type heat exchanger, comprise housing (1), place the board-like core body (2) in the housing and be located at housing or core body on the medium import and export, plate core (2) is to be assembled by the cell cube that heat exchange plate (3) closed assembly becomes by several, reach the circulation passage that is all medium between cell cube and the cell cube in the cell cube, it is characterized in that: one or more layers conductive plates (4) is housed in the circulation passage of medium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110244041 CN102278903A (en) | 2011-08-16 | 2011-08-16 | Plate-type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110244041 CN102278903A (en) | 2011-08-16 | 2011-08-16 | Plate-type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102278903A true CN102278903A (en) | 2011-12-14 |
Family
ID=45104498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110244041 Pending CN102278903A (en) | 2011-08-16 | 2011-08-16 | Plate-type heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102278903A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106546115A (en) * | 2016-10-19 | 2017-03-29 | 华东理工大学 | A kind of plate type heat exchanger with interpolation supporter |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2021995A (en) * | 1931-04-11 | 1935-11-26 | Delos P Heath | Heat exchanger |
| GB1150032A (en) * | 1966-03-30 | 1969-04-30 | Lehmkuhl As | Improvements in and relating to Heat Exchangers |
| EP0022025A2 (en) * | 1979-06-25 | 1981-01-07 | Chaffoteaux & Maury | Heat exchanger with double envelope |
| JPH0592256A (en) * | 1991-09-26 | 1993-04-16 | Mitsubishi Electric Corp | Brazing method for end face of thin plate |
| DE4433165C1 (en) * | 1994-09-16 | 1995-12-21 | Mtu Friedrichshafen Gmbh | Plate=type heat exchanger |
| WO2005083343A1 (en) * | 2004-02-27 | 2005-09-09 | Donauwind Erneuerbare Energiegewinnung Und Beteiligungs Gmbh & Co Kg | Heat exchanger sheet stack |
| CN101103244A (en) * | 2005-01-26 | 2008-01-09 | 株式会社T.Rad | heat exchanger |
| CN201050955Y (en) * | 2007-06-18 | 2008-04-23 | 莫立勤 | Gas phase plate type heat exchanger |
| CN101464105A (en) * | 2009-01-23 | 2009-06-24 | 洛阳瑞昌石油化工设备有限公司 | Non-welded plate type heat exchanger |
| CN102032587A (en) * | 2010-12-20 | 2011-04-27 | 洛阳瑞昌石油化工设备有限公司 | Plate type air preheater with glass as heat exchange plate |
-
2011
- 2011-08-16 CN CN 201110244041 patent/CN102278903A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2021995A (en) * | 1931-04-11 | 1935-11-26 | Delos P Heath | Heat exchanger |
| GB1150032A (en) * | 1966-03-30 | 1969-04-30 | Lehmkuhl As | Improvements in and relating to Heat Exchangers |
| EP0022025A2 (en) * | 1979-06-25 | 1981-01-07 | Chaffoteaux & Maury | Heat exchanger with double envelope |
| JPH0592256A (en) * | 1991-09-26 | 1993-04-16 | Mitsubishi Electric Corp | Brazing method for end face of thin plate |
| DE4433165C1 (en) * | 1994-09-16 | 1995-12-21 | Mtu Friedrichshafen Gmbh | Plate=type heat exchanger |
| WO2005083343A1 (en) * | 2004-02-27 | 2005-09-09 | Donauwind Erneuerbare Energiegewinnung Und Beteiligungs Gmbh & Co Kg | Heat exchanger sheet stack |
| CN101103244A (en) * | 2005-01-26 | 2008-01-09 | 株式会社T.Rad | heat exchanger |
| CN201050955Y (en) * | 2007-06-18 | 2008-04-23 | 莫立勤 | Gas phase plate type heat exchanger |
| CN101464105A (en) * | 2009-01-23 | 2009-06-24 | 洛阳瑞昌石油化工设备有限公司 | Non-welded plate type heat exchanger |
| CN102032587A (en) * | 2010-12-20 | 2011-04-27 | 洛阳瑞昌石油化工设备有限公司 | Plate type air preheater with glass as heat exchange plate |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106546115A (en) * | 2016-10-19 | 2017-03-29 | 华东理工大学 | A kind of plate type heat exchanger with interpolation supporter |
| CN106546115B (en) * | 2016-10-19 | 2019-05-24 | 华东理工大学 | A kind of plate heat exchanger with interpolation supporter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20111214 |