CN202945272U - Baffle-type split-flow air-cooling cooling bench - Google Patents
Baffle-type split-flow air-cooling cooling bench Download PDFInfo
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- CN202945272U CN202945272U CN 201220607336 CN201220607336U CN202945272U CN 202945272 U CN202945272 U CN 202945272U CN 201220607336 CN201220607336 CN 201220607336 CN 201220607336 U CN201220607336 U CN 201220607336U CN 202945272 U CN202945272 U CN 202945272U
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Abstract
The utility model relates to a baffle-type split-flow air-cooling cooling bench, belonging to cooling benches for air cooling treatment of a heat treatment process. The baffle-type split-flow air-cooling cooling bench comprises a cooling bench and is characterized in that two blowers are respectively arranged at two opposite angles of the two sides of a material shelf of the cooling bench, an air curtain and a plurality of step-shaped windshield plates are arranged below the cooling bench, and a separation plate is arranged at the middle position of the cooling bench. The surface of the cooling bench is of a grille structure. The windshield plates are additionally arranged in an air passage of the cooling bench to control the flow direction of air, thus, the uniform flow splitting of the air is preliminarily realized; the air curtain is additionally arranged, thus, the uniform flow splitting of the air is finally realized; and due to the grille design for the surface of the cooling bench, the uniformity of heat dissipation is further realized. The baffle-type split-flow air-cooling cooling bench has the advantages that the outlet air is uniform, the cooling effect is greatly improved, and the problems that the air cooling of the cooling bench is nonuniform and the qualified rate of heat-treated products is low are solved.
Description
Technical field
The utility model belongs to thermal treatment air cooler field, relates to the air-cooled processing cooling table of a kind of baffle plate type shunting, can realize that cooling air-out is even, thereby solve the problem poor due to the air-cooled inhomogeneous air cooling effect that causes of cooling table, that thermal treatment quality is inhomogeneous.
Background technology
Air-cooled is a kind of of the type of cooling, at present domestic general employing dual mode carry out air-cooled, the one, adopt air-cooling chamber, the 2nd, blower fan is dried from lower to upper carry out air-cooled, two kinds of methods all respectively have its relative merits, and its scope of application is also arranged.The cooling room of air-cooling chamber is all-sealed structure, draw the material machine that charging tray is pulled out in process furnace, directly enter hermetically sealed cooling room, the cooling room furnace wall is full fiber insulation layer, blower fan is dried from lower to upper, changes air quantity and blast by variable-frequency motor, and the air port is provided with adjustable air distribution plate, evenly cooling to guarantee every biscuit, prevent from occuring with dish workpiece middle part and the limit inconsistent phenomenon of section's speed of cooling.Adopt the air-cooling chamber air cooling effect fine, still, the high cost of air-cooling chamber, medium and small sized enterprises generally do not adopt.The second is and blower fan is placed in the cooling table bottom carries out air-cooledly, and blower fan is dried from lower to upper.Cooling performance is better, but requires the bin of cooling table very high, makes troubles to charging ﹠ discharging.
Summary of the invention
The utility model purpose is exactly inhomogeneous for solving the cooling frame air-out, the large and middle problem that there is no wind of surrounding wind speed, and a kind of air-cooled processing cooling table of baffle plate type shunting for the air-cooled processing of thermal treatment process that proposes.
Main technical schemes of the present utility model: the air-cooled processing cooling table of baffle plate type shunting, comprise cooling table, the diagonal angle, both sides that it is characterized in that the cooling table bin respectively is provided with a Fans, is provided with air curtain and some step type windsheilds in the air channel under cooling table top, and the mid-way is provided with dividing plate.
Usually, the table top of the utility model cooling table is cell structure.
Cooling table of the present utility model is from spaced intermediate, and each controls air quantity on one side each Fans.Add a series of step type windsheilds on the air channel, control the flow direction of wind, realize turning to, shunting of wind, realize that tentatively the cooling frame air-out is even; Air curtain by setting up, finally realize the even shunting of wind again; Lattice design by cooling table top realizes that further heat radiation evenly at last.
The utility model is compared with the air-cooled cooling table of traditional thermal treatment process, has following characteristics:
Blower fan is placed in the both sides of bin, and wind blows to cooling table by both sides, thereby can reduce the height of bin, for charging ﹠ discharging provides convenience.
By windsheild, the air curtain of ad hoc design, realize that in the air channel direction of wind changes, shunting, realize that the cooling frame air-out is more even.
Description of drawings
Accompanying drawing 1 is the structural representation of the air-cooled processing cooling table of the utility model embodiment baffle plate type shunting; Fig. 2 is Fig. 1 side-view; Fig. 3 is the upward view of Fig. 1.
1-cooling table top in figure; 2-blower fan; 3-air curtain; 4-dividing plate; 5-windsheild; 6-bin.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in detail.
Embodiment: the air-cooled processing cooling table structure of baffle plate type shunting is seen accompanying drawing 1,2 and 3, mainly comprise cooling table, it mainly improves is that the diagonal angle, both sides of cooling table bin 6 respectively is provided with a Fans 2, be provided with air curtain 3 and some step type windsheilds 5 in air channel under cooling table top 1, the mid-way is provided with dividing plate 4.
In embodiment, cooling table top 1 is cell structure.
When embodiment worked, workpiece was placed on that the enterprising sector-style of cooling table top 1 is cold, and blower fan 2 is placed on the two ends of cooling table, and from spaced intermediate, each controls air quantity on one side each Fans by dividing plate 4 in the air channel; Wind is realized turning to, shunting from the air channel through windsheild 5, more evenly shunts by air curtain 3, realizes that by cooling table top 1 heat radiation evenly at last.Improve the air cooling effect of product.
The present embodiment, blower fan is selected HTD50-11, and its blast is 12740Pa.If blower fan 2 is placed in the both sides of cooling table and is not added windsheild 5, adopt FLUENT software to carry out flow field analysis, after measured, cooling table top maximum wind speed is 39.39299m/s, minimum windspeed is 0.9579275m/s, and mean wind speed is 6.846215m/s, and the surrounding wind of cooling table top is larger, and middle portion wind is very little, can not realize air-cooled uniformly.This example is provided with certain altitude, angle and stride on the air channel windsheild 5 changes the flow direction of wind, realize turning to, shunting of wind, after measured, cooling table top maximum wind speed is 17.3724m/s, minimum windspeed is 0.05485301m/s, mean wind speed is 4.660677m/s, and the cooling frame air-out is even, obtains air cooling effect better.
Claims (2)
1. the air-cooled processing cooling table of baffle plate type shunting, comprise cooling table, it is characterized in that the diagonal angle, both sides of cooling table bin respectively is provided with a Fans, is provided with air curtain and some step type windsheilds in the air channel under cooling table top, and the mid-way is provided with dividing plate.
2. cooling table described according to claims 1, is characterized in that cooling table top is cell structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220607336 CN202945272U (en) | 2012-11-16 | 2012-11-16 | Baffle-type split-flow air-cooling cooling bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220607336 CN202945272U (en) | 2012-11-16 | 2012-11-16 | Baffle-type split-flow air-cooling cooling bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202945272U true CN202945272U (en) | 2013-05-22 |
Family
ID=48420979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220607336 Expired - Fee Related CN202945272U (en) | 2012-11-16 | 2012-11-16 | Baffle-type split-flow air-cooling cooling bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202945272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103468890A (en) * | 2013-10-16 | 2013-12-25 | 湖州中联机械制造有限公司 | Air-cooling normalization temperature-lowering device |
-
2012
- 2012-11-16 CN CN 201220607336 patent/CN202945272U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103468890A (en) * | 2013-10-16 | 2013-12-25 | 湖州中联机械制造有限公司 | Air-cooling normalization temperature-lowering device |
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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: 20130522 Termination date: 20141116 |
|
| EXPY | Termination of patent right or utility model |