CN104359337A - Multi-medium plate heat exchanger - Google Patents
Multi-medium plate heat exchanger Download PDFInfo
- Publication number
- CN104359337A CN104359337A CN201410726106.XA CN201410726106A CN104359337A CN 104359337 A CN104359337 A CN 104359337A CN 201410726106 A CN201410726106 A CN 201410726106A CN 104359337 A CN104359337 A CN 104359337A
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- hole
- outer baffle
- baffle
- catch
- ripple
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Abstract
The invention discloses a multi-medium plate heat exchanger, which is characterized in that a middle spacer is arranged and divides a corrugated baffle into two groups; a through hole is formed in the middle spacer corresponding to one through hole of the corrugate baffle; through holes are respectively formed in a front outer baffle and a rear outer baffle corresponding to other three through holes of the corrugated baffle; the edges of the front outer baffle, the corrugated baffle, the middle spacer and the rear outer baffle are connected in a brazing way; the edges of the through hole of the middle spacer and the corresponding through hole of the corrugated baffle are connected in the brazing way; the edges of the through holes of the front outer baffle and the rear outer baffle and the corresponding through holes of the corrugated baffle are connected in the brazing way; the edges of the corresponding through holes of the corrugated baffle are connected in the brazing way. According to the multi-medium plate heat exchanger, the front outer baffle, the corrugated baffle and the rear outer baffle are divided into two communicated heat exchange units through the middle spacer, so that the multi-medium plate heat exchanger has large heat exchange temperature difference and high heat exchange efficiency, is not limited by installation types, can be installed vertically and horizontally, meets the requirements of different installation environments, and is beneficial to widening the applicable range and field.
Description
Technical field
The present invention and a kind of heat-exchange device, specifically a kind of compact conformation, the much higher medium plate type heat exchanger of heat exchange efficiency.
Background technology
We know, plate type heat exchanger is the one that in heat-exchange device, heat exchange efficiency is higher.Plate type heat exchanger is generally divided into two kinds, one is detachable plate type heat exchanger, it generally comprises front pressure strip, corrugated cardboard sheet, rear pressure strip, fastening bolt and packing ring, adopts the method for placing packing ring in corrugated cardboard sheet piecewise to carry out fastening, pressure-bearing, sealing, and then carries out heat exchange.The plate type heat exchanger of this structure can only bear lower operating pressure and operating temperature, and functional reliability is also poor, volume is larger: another kind is welded pole formula heat exchanger, it is provided with front outer baffle, multi-disc ripple catch and rear outer baffle, front outer baffle, four angles of rear outer baffle and ripple catch are respectively equipped with through hole, front outer baffle, rear outer baffle and multi-disc ripple catch are by edge soldering, form the cold and hot two media passage mutually replaced, the mutual soldering in through hole edge of front outer baffle and ripple catch, inlet and the liquid outlet that side forms the first medium is pulled at front outer gear, the opposite side of front outer baffle then forms inlet and the liquid outlet of the second medium, the compact conformation of this heat exchanger, intensity increases, the work scope of application increases, but it is hot, cold water channel and external pipeline Interface design unreasonable, product use and be provided with many restrictions, majority can only uprightly be installed, otherwise heat exchange effect is just very poor, No. 200520085599X, Chinese patent discloses a kind of plate type heat exchanger, first medium inlet is provided with by reverse for the through hole diagonal angle of above-mentioned front outer baffle, liquid outlet and the second medium inlet and liquid outlet, to form the first medium channel and the second medium channel of intersecting, the thermal efficiency of this heat exchanger is high, installation site is unrestricted, but can only to be a kind of medium carry out heat exchange between another kind of medium for it, the temperature difference of heat exchange is little.
Summary of the invention
Technical problem to be solved by this invention foot overcomes above-mentioned the deficiencies in the prior art, provides a kind of compact conformation, flexible for installation, heat exchange efficiency is high, can carry out the multimedium plate type heat exchanger of exchange heat to medium simultaneously.
The technical scheme that the present invention solves the problems of the technologies described above employing is:
A kind of multimedium plate type heat exchanger, comprise front outer baffle, multi-disc ripple catch and rear outer baffle, four angles of ripple catch are respectively equipped with through hole, it is characterized in that being provided with intermediate spacers, corrugated baffle is divided into two groups by intermediate spacers, the corresponding intermediate spacers of ripple catch through hole is provided with through hole, the front outer baffle that other three through holes of ripple catch are corresponding and rear outer baffle are respectively equipped with through hole, front outer baffle, ripple catch, intermediate spacers is connected with the edge soldering of rear outer baffle, intermediate spacers through hole is connected with corresponding ripple catch through hole edge soldering, front outer baffle is connected with corresponding ripple catch through hole edge soldering with rear outer baffle through hole, the corresponding through hole edge of ripple catch is connected through soldering.
In the present invention, first medium inlet pipe is connected with front outer baffle blind hole diagonal angle through hole, first medium goes out pipe and is connected with the through hole at rear outer baffle blind hole diagonal angle, second medium import is connected with two other through hole of front outer baffle respectively with outlet, and the import and export of the third medium is connected with two other through hole of rear outer baffle respectively.
Front outer baffle, ripple catch and rear outer baffle are divided into two heat exchange units be connected by intermediate spacers of the present invention, first medium and second medium carry out heat exchange with the third medium after carrying out heat exchange again, and the reverse setting in the diagonal angle remaining two media, form cross one another heat exchange runner, have that the heat exchange temperature difference is large, heat exchanger effectiveness is high, be not subject to the advantages such as the restriction of installation form, installation can be erect, also can level install, meet the needs of different installation environment, expand the scope of application of the present invention and field.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is a kind of structural representation of front outer baffle in the present invention.
Fig. 3 is a kind of structural representation of ripple catch in the present invention.
Fig. 4 is a kind of structural representation of intermediate spacers in the present invention.
Fig. 5 is a kind of structural representation of rear outer baffle in the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described:
As shown in the figure, a kind of multimedium plate type heat exchanger, comprise front outer baffle 2, multi-disc ripple catch 5 and rear outer baffle 7, four angles of ripple catch 5 are respectively equipped with through hole, it is characterized in that being provided with intermediate spacers 6, corrugated baffle 5 is divided into two groups by intermediate spacers 6, the corresponding intermediate spacers 6 of ripple catch 5 one through holes is provided with through hole, the front outer baffle 2 that other three through holes of ripple catch 5 are corresponding and rear outer baffle 7 are respectively equipped with through hole, front outer baffle 2, ripple catch 5, intermediate spacers 6 is connected with the edge soldering of rear outer baffle 7, intermediate spacers 6 through hole is connected with corresponding ripple catch 5 through hole edge soldering, front outer baffle 2 is connected with corresponding ripple catch 5 through hole edge soldering with rear outer baffle 7 through hole, the corresponding through hole edge of ripple catch 5 is connected through soldering, first medium inlet pipe 4 is connected with front outer baffle blind hole diagonal angle through hole, first medium goes out pipe 8 and is connected with the through hole at rear outer baffle 7 blind hole diagonal angle, second medium import 3 is connected with two other through hole of front outer baffle 2 respectively with outlet 1, the third medium enter 9, outlet 10 is connected with two other through hole of rear outer baffle 7 respectively.
Front outer baffle 2, ripple catch 5 and rear outer baffle 7 are divided into two heat exchange units be connected by intermediate spacers of the present invention, first medium and second medium carry out heat exchange with the third medium after carrying out heat exchange again, and the reverse setting in the diagonal angle remaining two media, form cross one another heat exchange runner, have that the heat exchange temperature difference is large, heat exchanger effectiveness is high, be not subject to the advantages such as the restriction of installation form, installation can be erect, also can level install, meet the needs of different installation environment, expand the scope of application of the present invention and field.
Claims (2)
1. a multimedium plate type heat exchanger, comprise front outer baffle, multi-disc ripple catch and rear outer baffle, four angles of ripple catch are respectively equipped with through hole, it is characterized in that being provided with intermediate spacers, corrugated baffle is divided into two groups by intermediate spacers, the corresponding intermediate spacers of ripple catch through hole is provided with through hole, the front outer baffle that other three through holes of ripple catch are corresponding and rear outer baffle are respectively equipped with through hole, front outer baffle, ripple catch, intermediate spacers is connected with the edge soldering of rear outer baffle, intermediate spacers through hole is connected with corresponding ripple catch through hole edge soldering, front outer baffle is connected with corresponding ripple catch through hole edge soldering with rear outer baffle through hole, the corresponding through hole edge of ripple catch is connected through soldering.
2. a kind of multimedium plate type heat exchanger according to claim 1, it is characterized in that first medium inlet pipe is connected with front outer baffle blind hole diagonal angle through hole, first medium goes out pipe and is connected with the through hole at rear outer baffle blind hole diagonal angle, second medium import is connected with two other through hole of front outer baffle respectively with outlet, and the import and export of the third medium is connected with two other through hole of rear outer baffle respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410726106.XA CN104359337A (en) | 2014-12-04 | 2014-12-04 | Multi-medium plate heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410726106.XA CN104359337A (en) | 2014-12-04 | 2014-12-04 | Multi-medium plate heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104359337A true CN104359337A (en) | 2015-02-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410726106.XA Pending CN104359337A (en) | 2014-12-04 | 2014-12-04 | Multi-medium plate heat exchanger |
Country Status (1)
| Country | Link |
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| CN (1) | CN104359337A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003983A (en) * | 2015-07-10 | 2015-10-28 | 吴鹏 | Heat dissipation method and system of central air conditioner |
| CN106052430A (en) * | 2016-07-11 | 2016-10-26 | 缪志先 | Conjoined box-shaped laminating heat exchanger with gas-liquid separation devices |
| WO2017008192A1 (en) * | 2015-07-10 | 2017-01-19 | 吴鹏 | Heat dissipation method and system for central air conditioner |
| CN108885074A (en) * | 2016-03-30 | 2018-11-23 | 阿法拉伐股份有限公司 | Heat transfer plate and plate heat exchanger including multiple this heat transfer plates |
| CN111380386A (en) * | 2018-12-28 | 2020-07-07 | 丹佛斯有限公司 | Multi-loop plate heat exchanger |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1290338A (en) * | 1998-12-08 | 2001-04-04 | 株式会社荏原制作所 | Plate type heat exchanger for three fluids and method of manufacturing the heat exchanger |
| JP2006010130A (en) * | 2004-06-23 | 2006-01-12 | T Rad Co Ltd | Multi-fluid heat exchanger |
| CN2821502Y (en) * | 2005-08-03 | 2006-09-27 | 胡金良 | Plate type heat exchanger |
| US20070151276A1 (en) * | 2006-01-04 | 2007-07-05 | Flatplate, Inc. | Gas-drying system |
| CN103946663A (en) * | 2011-10-24 | 2014-07-23 | 株式会社日阪制作所 | Plate heat exchanger |
| CN204268936U (en) * | 2014-12-04 | 2015-04-15 | 胡甜甜 | A kind of multimedium plate type heat exchanger |
-
2014
- 2014-12-04 CN CN201410726106.XA patent/CN104359337A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1290338A (en) * | 1998-12-08 | 2001-04-04 | 株式会社荏原制作所 | Plate type heat exchanger for three fluids and method of manufacturing the heat exchanger |
| JP2006010130A (en) * | 2004-06-23 | 2006-01-12 | T Rad Co Ltd | Multi-fluid heat exchanger |
| CN2821502Y (en) * | 2005-08-03 | 2006-09-27 | 胡金良 | Plate type heat exchanger |
| US20070151276A1 (en) * | 2006-01-04 | 2007-07-05 | Flatplate, Inc. | Gas-drying system |
| CN103946663A (en) * | 2011-10-24 | 2014-07-23 | 株式会社日阪制作所 | Plate heat exchanger |
| CN204268936U (en) * | 2014-12-04 | 2015-04-15 | 胡甜甜 | A kind of multimedium plate type heat exchanger |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003983A (en) * | 2015-07-10 | 2015-10-28 | 吴鹏 | Heat dissipation method and system of central air conditioner |
| WO2017008192A1 (en) * | 2015-07-10 | 2017-01-19 | 吴鹏 | Heat dissipation method and system for central air conditioner |
| CN108885074A (en) * | 2016-03-30 | 2018-11-23 | 阿法拉伐股份有限公司 | Heat transfer plate and plate heat exchanger including multiple this heat transfer plates |
| US10989486B2 (en) | 2016-03-30 | 2021-04-27 | Alfa Laval Corporate Ab | Heat transfer plate and plate heat exchanger comprising a plurality of such heat transfer plates |
| CN106052430A (en) * | 2016-07-11 | 2016-10-26 | 缪志先 | Conjoined box-shaped laminating heat exchanger with gas-liquid separation devices |
| CN111380386A (en) * | 2018-12-28 | 2020-07-07 | 丹佛斯有限公司 | Multi-loop plate heat exchanger |
| CN111380386B (en) * | 2018-12-28 | 2021-08-27 | 丹佛斯有限公司 | Multi-loop plate heat exchanger |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150218 |