CN202329309U - Large-angle-pore plate type heat exchanger - Google Patents
Large-angle-pore plate type heat exchanger Download PDFInfo
- Publication number
- CN202329309U CN202329309U CN2011204596190U CN201120459619U CN202329309U CN 202329309 U CN202329309 U CN 202329309U CN 2011204596190 U CN2011204596190 U CN 2011204596190U CN 201120459619 U CN201120459619 U CN 201120459619U CN 202329309 U CN202329309 U CN 202329309U
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- plate
- flange
- cold
- heat exchange
- thermal medium
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- Expired - Fee Related
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Abstract
The utility model discloses a large-angle-pore plate type heat exchanger. The large-angle-pore plate type heat exchanger comprises a front clamping plate and a rear clamping plate, wherein the front clamping plate is provided with a cold medium inlet flange, a cold medium outlet flange, a hot medium inlet flange and a hot medium outlet flange; a plurality of heat exchange plate sheets are arranged between the front clamping plate and the rear clamping plate; all the heat exchange plate sheets are sealed by sealing rubber strips to form a medium flow channel; each plate sheet is provided with four angle pores corresponding to positions of all the flanges on the front clamping plate; the front clamping plate and the rear clamping plate are used for clamping the plurality of the heat exchange plate sheets together through clamping screw rods and clamping nuts; and sectional areas of a cold medium inlet and a cold medium outlet are larger than those of a hot medium inlet and a hot medium outlet. The large-angle-pore plate type heat exchanger disclosed by the utility model is suitable for carrying out heat exchange on two mediums with different viscosities or different flows and the heat exchange effect is good.
Description
Technical field
The utility model relates to a kind of Thermal Equipment, especially a kind of plate type heat exchanger.
Background technology
Simple in structure, easy for installation, little, the heat exchange efficiency advantages of higher that takes up room of maintenance that plate type heat exchanger has is widely used in heating, bathing, air-conditioning, hydraulic oil cooling, petrochemical industry, pharmacy, food, non-ferrous metal processing and other fields.Plate type heat exchanger of the prior art cold medium import, outlet and thermal medium import, the outlet uiform sections of adopting amass design more; Cold medium is also identical with the flow channel length and the cross section of fluid channel of thermal medium; When the flow of thermal medium and cold medium or viscosity differences are big; The speed on heat exchange plate surface is different because two media is flowed through when adopting this plate type heat exchanger to carry out heat exchange; Make that heat exchange efficiency reduces, the heat exchange effect is bad, and this plate type heat exchanger can not satisfy those and has the medium of specific (special) requirements to cool off to cooling velocity.
The utility model content
The technical problem that utility model will solve is: a kind of big angle perforated-plate heat exchanger is provided, and this big angle perforated-plate heat exchanger is applicable to that the medium of two kinds of different viscosityes or different flow carries out heat exchange, good effect of heat exchange.
The technical scheme that the technical solution problem is adopted: big angle perforated-plate heat exchanger; Comprise front clamp plate, back clamping plate; On the front clamp plate, be provided with cold medium suction flange, cold media outlet flange, thermal medium suction flange, thermal medium outlet(discharge) flange; Between front clamp plate and back clamping plate, be provided with many heat exchange plates; Seal into medium runner with sealing joint strip between each heat exchange plate; Every plate be provided with the front clamp plate on corresponding hole, four angles, each flange position, the front clamp plate is clipped together many heat exchange plates through clamping screw and binding nut with the back clamping plate, the sectional area that the sectional area of cold medium import, cold media outlet exports greater than thermal medium import, thermal medium.
Improvement as the utility model: the sectional area of cold medium import, cold media outlet is 2-7 times of sectional area of thermal medium import, thermal medium outlet.
Further improvement as the utility model: cold medium suction flange and the diagonal angle setting on the front clamp plate of cold media outlet flange, the diagonal angle setting on the front clamp plate of thermal medium suction flange and thermal medium outlet(discharge) flange.
Further improvement again as the utility model: cold medium import, cold media outlet, thermal medium import and thermal medium export two limits on four angles that are cut in same rectangle respectively.
Beneficial effect: the big angle perforated-plate heat exchanger of the utility model; Owing to adopted said big angle perforated-plate heat exchanger to comprise front clamp plate, back clamping plate; On the front clamp plate, be provided with cold medium suction flange, cold media outlet flange, thermal medium suction flange, thermal medium outlet(discharge) flange; Be provided with many heat exchange plates at front clamp plate and back between the clamping plate, seal into medium runner with sealing joint strip between each heat exchange plate, every plate be provided with the front clamp plate on corresponding hole, four angles, each flange position; The front clamp plate is clipped together many heat exchange plates through clamping screw and binding nut with the back clamping plate; The sectional area of cold medium import, cold media outlet makes the utility model when the medium that is used for different viscosities carries out heat exchange greater than the technical scheme of the sectional area of thermal medium import, thermal medium outlet, and the flow through speed of heat exchange plate of two media is tending towards identical; Make the fully heat exchange of medium of two kinds of different viscosities; When the utility model is used for the big two media heat exchange of little, the cold rate-of flow of thermal medium flow, can make thermal medium fast, abundant release heat, reach quick cooling, the abundant purpose of heat exchange; Because having adopted the sectional area of cold medium import, cold media outlet is 2-7 times technical characterictic of the sectional area of thermal medium import, thermal medium outlet; The big angle perforated-plate heat exchanger that makes the utility model when the medium that is used for two kinds of different viscosityes or different flow carries out heat exchange, the heat exchange better effects if; Owing to adopted cold medium suction flange and the diagonal angle setting on the front clamp plate of cold media outlet flange; Thermal medium suction flange and the thermal medium outlet(discharge) flange technical characterictic that the diagonal angle is provided with on the front clamp plate; Make medium of the same race runner hole turnover, under the situation that does not increase the plate area, increased the heat exchange process of medium at the diagonal angle; Further improved heat exchange efficiency, and can prevent that the hole, big angle is located at the same side causes the clamping plate unbalance stress; Owing to adopted cold medium import, cold media outlet, thermal medium import and thermal medium to export the technical characterictic on two limits on four angles that are cut in same rectangle respectively; Prevent not wait and produce the heat exchange dead band owing to the hole, angle on the plate; Improved the effective heat exchange area of plate, the heat exchange better effects if.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation.
Fig. 1 is the front view of the big angle perforated-plate heat exchanger of the utility model;
Fig. 2 is the right view of the big angle perforated-plate heat exchanger of the utility model.
The specific embodiment
Like Fig. 1, shown in Figure 2; The big angle perforated-plate heat exchanger of the utility model; Comprise front clamp plate 1, back clamping plate 10; On the front clamp plate, be provided with cold medium suction flange 5, cold media outlet flange 6, thermal medium suction flange 2, thermal medium outlet(discharge) flange 7; Cold medium suction flange and the diagonal angle setting on the front clamp plate of cold media outlet flange; The diagonal angle setting on the front clamp plate of thermal medium suction flange and thermal medium outlet(discharge) flange, cold medium import, cold media outlet, thermal medium import and thermal medium export two limits on four angles that are cut in same rectangle 4 respectively, between front clamp plate and back clamping plate, are provided with many heat exchange plates 8; Seal into medium runner with sealing joint strip between each heat exchange plate; Every plate be provided with the front clamp plate on corresponding hole, four angles, each flange position, the front clamp plate is clipped together many heat exchange plates through clamping screw 9 and binding nut 3 with the back clamping plate, the sectional area that the sectional area of cold medium import, cold media outlet exports greater than thermal medium import, thermal medium.
The sectional area of cold medium import, cold media outlet is preferably 2-7 times of sectional area of thermal medium import, thermal medium outlet.
Claims (4)
1. big angle perforated-plate heat exchanger; Comprise front clamp plate, back clamping plate; On the front clamp plate, be provided with cold medium suction flange, cold media outlet flange, thermal medium suction flange, thermal medium outlet(discharge) flange; Be provided with many heat exchange plates at front clamp plate and back between the clamping plate, seal into medium runner with sealing joint strip between each heat exchange plate, every plate be provided with the front clamp plate on corresponding hole, four angles, each flange position; The front clamp plate is clipped together many heat exchange plates through clamping screw and binding nut with the back clamping plate, it is characterized in that: the sectional area of cold medium import, cold media outlet is greater than the sectional area of thermal medium import, thermal medium outlet.
2. big angle according to claim 1 perforated-plate heat exchanger is characterized in that: the sectional area of cold medium import, cold media outlet is 2-7 times of sectional area of thermal medium import, thermal medium outlet.
3. big angle according to claim 1 and 2 perforated-plate heat exchanger is characterized in that: cold medium suction flange and the diagonal angle setting on the front clamp plate of cold media outlet flange, the diagonal angle setting on the front clamp plate of thermal medium suction flange and thermal medium outlet(discharge) flange.
4. big angle according to claim 3 perforated-plate heat exchanger is characterized in that: cold medium import, cold media outlet, thermal medium import and thermal medium export two limits on four angles that are cut in same rectangle respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204596190U CN202329309U (en) | 2011-11-18 | 2011-11-18 | Large-angle-pore plate type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204596190U CN202329309U (en) | 2011-11-18 | 2011-11-18 | Large-angle-pore plate type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202329309U true CN202329309U (en) | 2012-07-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204596190U Expired - Fee Related CN202329309U (en) | 2011-11-18 | 2011-11-18 | Large-angle-pore plate type heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202329309U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806108A (en) * | 2015-01-19 | 2016-07-27 | 中央大学 | Heat exchange module |
| CN107543437A (en) * | 2017-09-21 | 2018-01-05 | 宝鸡市永盛泰钛业有限公司 | A kind of plate type heat exchanger |
| CN108398039A (en) * | 2018-04-17 | 2018-08-14 | 睿能太宇（沈阳）能源技术有限公司 | A kind of plate heat exchanger |
-
2011
- 2011-11-18 CN CN2011204596190U patent/CN202329309U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806108A (en) * | 2015-01-19 | 2016-07-27 | 中央大学 | Heat exchange module |
| CN105806108B (en) * | 2015-01-19 | 2018-07-13 | 中央大学 | Heat exchange module |
| CN107543437A (en) * | 2017-09-21 | 2018-01-05 | 宝鸡市永盛泰钛业有限公司 | A kind of plate type heat exchanger |
| CN108398039A (en) * | 2018-04-17 | 2018-08-14 | 睿能太宇（沈阳）能源技术有限公司 | A kind of plate heat exchanger |
| CN108398039B (en) * | 2018-04-17 | 2024-03-08 | 睿能太宇（沈阳）能源技术有限公司 | Plate heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20141118 |
|
| EXPY | Termination of patent right or utility model |