CN213578476U - Drying device - Google Patents
Drying device Download PDFInfo
- Publication number
- CN213578476U CN213578476U CN202022392118.7U CN202022392118U CN213578476U CN 213578476 U CN213578476 U CN 213578476U CN 202022392118 U CN202022392118 U CN 202022392118U CN 213578476 U CN213578476 U CN 213578476U
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- CN
- China
- Prior art keywords
- air
- drying
- oven
- outlet
- blower
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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.)
- Expired - Fee Related
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- 238000001035 drying Methods 0.000 title claims abstract description 58
- 238000009423 ventilation Methods 0.000 claims abstract description 30
- 238000010438 heat treatment Methods 0.000 claims abstract description 18
- 239000000428 dust Substances 0.000 claims abstract description 17
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 229920000742 Cotton Polymers 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a drying device, which comprises an oven and an air blower which is arranged separately from the oven, wherein the oven is provided with a transversely through drying channel for accommodating the workpiece to pass through, a closed ventilation cavity is formed between the outer wall of the drying channel and the inner wall of the oven, and a heating component is arranged in the ventilation cavity; the air blower is communicated with a ventilation cavity through a ventilation pipeline, an air outlet communicated with the drying channel is arranged in the ventilation cavity, and the air outlet direction of the air outlet is opposite to the advancing direction of the workpiece; the air inlet of the air blower is arranged on one side of the air blower, and a dust removal filtering component is arranged at the air inlet. The utility model has the advantages that the blower and the oven are separately arranged, thereby being convenient for overhauling the blower; the air inlet of the air blower is provided with the dust removal filtering component, clean air is provided for the drying channel, and the cleanness of parts after heating and drying is guaranteed; the hot air enters the drying channel from the obliquely arranged air outlet, so that the relative air speed is higher, and the drying effect is good.
Description
Technical Field
The utility model relates to a drying device especially relates to a drying device of stoving machine part.
Background
When mechanical maintenance is carried out, the clean mechanical parts are dried and cleaned by a multi-purpose oven, and the interference fit parts can be assembled only by heating the oven, so that the parts heated by the oven still have high cleanliness. Because the operating mode of mill is special, the inside dust in workshop is comparatively serious, and after the oven used a period, a lot of dust will appear at the oven top. Most of the existing baking ovens are installed and fixed at the top of a baking oven body by adopting a mode that an air blower is arranged and fixed at the top of the baking oven body, an air inlet is generally upward, a plurality of dust can be accumulated in fan blades and an air duct of the air blower after the baking oven is used for a period of time, and the dust can be blown into a baking oven chamber by the air blower after the baking oven is opened, so that the workpiece pollution is caused, and the maintenance requirements of precision instruments; in addition, the air blower is arranged on the upper part of the oven body, so that the air blower is inconvenient to overhaul. Accordingly, the prior art is yet to be improved and developed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a drying device is provided, solved the oven and used after of a specified duration, contained more dust in the hot-blast, air-blower and air intake mounted position are unreasonable, lead to the problem of periodic maintenance difficulty.
The technical scheme adopted by the utility model for solving the technical problems is to provide a drying device, which comprises an oven and an air blower which is separated from the oven, wherein the oven is provided with a transversely through drying channel for accommodating the workpiece, a closed ventilation cavity is formed between the outer wall of the drying channel and the inner wall of the oven, and a heating component is arranged in the ventilation cavity; the air blower is communicated with a ventilation cavity through a ventilation pipeline, an air outlet communicated with the drying channel is arranged in the ventilation cavity, and the air outlet direction of the air outlet is opposite to the advancing direction of the workpiece; the air inlet of the air blower is arranged on one side of the air blower, and a dust removal filtering component is arranged at the air inlet.
Further, the drying channel comprises an inlet end and an outlet end, the air outlet is arranged in an inclined mode towards the inlet end, and the inclined angle of the air outlet ranges from 40 degrees to 45 degrees.
Further, the air outlet includes a first air outlet and a second air outlet, the first air outlet is disposed near the outlet end, and the second air outlet is disposed at the inlet end.
Further, the heating part is the heating pipe, the heating pipe is a plurality of, and a plurality of the heating pipe sets up in ventilation cavity roof both sides.
Furthermore, an openable channel side plate is arranged on one side, away from the ventilation cavity, of the drying channel, and the channel side plate seals one side of the drying channel.
Further, the dust removal filtering component comprises a limiting plate, a limiting grid, a filter screen, an air inlet grid and a mounting plate from inside to outside in sequence, wherein the filter screen is made of polyester fiber cotton or non-woven fabric.
Further, the oven is arranged on the ground through an upright post, and the height of the upright post is 1.0-1.2 m.
The utility model discloses contrast prior art has following beneficial effect: the utility model provides a drying device, the blower and the oven are separately arranged, the blower and the air inlet thereof are arranged at the position with proper height, which is convenient for the blower to be maintained in the using process; the air inlet of the air blower is provided with the dust removal filtering component, clean air is provided for the drying channel, and the cleanness of parts after heating and drying is guaranteed; the dust removal filter part has a simple structure, and is convenient to install and regularly replace the filter screen; the first air outlet and the second air outlet are obliquely arranged on the ventilation cavity and the drying channel to enter the drying channel, the wind direction is opposite to the advancing direction of the workpiece, the relative air speed is higher, the drying effect is good, no dead angle exists, and the drying is uniform.
Drawings
Fig. 1 is a side view of a drying apparatus according to an embodiment of the present invention;
fig. 2 is a front view of an oven according to an embodiment of the present invention;
fig. 3 is a cross-sectional view of an oven according to an embodiment of the present invention.
In the figure:
1. an oven; 2. a blower; 3. a cavity side plate; 4. a ventilation cavity; 5. a column; 6. a drying channel; 7. a dust removal filter unit; 8. a first air outlet; 9. a second air outlet; 10. a ventilation duct; 11. an inlet end; 12. and (4) an outlet end.
Detailed Description
The invention is further described with reference to the following figures and examples.
Fig. 1 is the utility model discloses drying device structure schematic diagram.
Referring to fig. 1, the drying device of the embodiment of the present invention includes an oven 1 and an air blower 2 separately disposed from the oven 1, the oven 1 is provided with a transversely through drying passage 6 for accommodating a workpiece, a closed ventilation cavity 4 is formed between an outer wall of the drying passage 6 and an inner wall of the oven, and a heating member is disposed in the ventilation cavity 4; the air blower 2 is communicated with a ventilation cavity 4 through a ventilation pipeline 10, an air outlet communicated with a drying channel 6 is arranged in the ventilation cavity 4, and the air outlet direction of the air outlet is opposite to the advancing direction of a workpiece; the air inlet of the air blower 2 is arranged on one side of the air blower 2, and a dust removal filtering component 7 is arranged at the air inlet.
Preferably, an openable channel side plate 3 is arranged on one side of the drying channel 6 far away from the ventilation cavity 4, and the channel side plate 3 closes one side of the drying channel 6. The oven 1 is arranged on the ground through a vertical column 5, and the height of the vertical column 5 is 1.0-1.2 m.
Please refer to fig. 2 and fig. 3, in the drying device of the embodiment of the present invention, the drying channel 6 includes an inlet end 11 and an outlet end 12, the air outlet is inclined toward the inlet end, and the inclination angle of the air outlet is 40-45 degrees. The air outlets comprise a first air outlet 8 and a second air outlet 9, the first air outlet 8 is arranged close to the outlet end 12, and the second air outlet 9 is arranged at the inlet end 9.
Preferably, the heating part is a plurality of heating pipes, and the plurality of heating pipes are arranged on two sides of the top wall of the ventilation cavity 4.
Specifically, dust removal filtering component 7 includes limiting plate, spacing grid, filter screen, air-inlet grille and mounting panel from inside to outside in proper order, the material of filter screen is polyester fiber cotton or non-woven fabrics.
In summary, in the drying device of the embodiment of the present invention, the blower 2 is separated from the oven 1, and the blower 2 and the air inlet thereof are disposed at a proper height position, which is convenient for the blower to be maintained during the use process; the dust removal filtering component 7 is arranged at the air inlet of the air blower 2, clean air is provided for the drying channel, and the cleanness of parts after heating and drying is guaranteed; the dust removal filter part 7 has a simple structure, and is convenient to install and replace the filter screen regularly; the hot air enters the drying channel 6 from the first air outlet and the second air outlet which are obliquely arranged on the ventilation cavity 4 and the drying channel 6, the wind direction is opposite to the advancing direction of the workpiece, the relative air speed is faster, the drying effect is good, no dead angle exists, and the drying is uniform.
Although the present invention has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. A drying device is characterized by comprising an oven and an air blower which is arranged separately from the oven, wherein the oven is provided with a transversely-through drying channel for accommodating a workpiece to pass through, a closed ventilation cavity is formed between the outer wall of the drying channel and the inner wall of the oven, and a heating component is arranged in the ventilation cavity; the air blower is communicated with a ventilation cavity through a ventilation pipeline, an air outlet communicated with the drying channel is arranged in the ventilation cavity, and the air outlet direction of the air outlet is opposite to the advancing direction of the workpiece; the air inlet of the air blower is arranged on one side of the air blower, and a dust removal filtering component is arranged at the air inlet.
2. The drying apparatus of claim 1, wherein said drying tunnel includes an inlet end and an outlet end, said outlet is inclined toward said inlet end, and said outlet is inclined at an angle of 40-45 degrees.
3. The drying apparatus of claim 2, wherein the outlet vent comprises a first outlet vent and a second outlet vent, the first outlet vent being disposed proximate the outlet end and the second outlet vent being disposed at the inlet end.
4. The drying apparatus of claim 1, wherein the heating member is a plurality of heating pipes, and the plurality of heating pipes are disposed on both sides of a top wall of the ventilation chamber.
5. The drying apparatus of claim 1, wherein a side of the drying tunnel remote from the ventilation chamber is provided with an openable tunnel side plate, and the tunnel side plate closes one side of the drying tunnel.
6. The drying device of claim 1, wherein the dedusting filter component comprises a limiting plate, a limiting grid, a filter screen, an air inlet grid and a mounting plate in sequence from inside to outside, and the filter screen is made of polyester fiber cotton or non-woven fabric.
7. The drying apparatus of claim 1, wherein the oven is disposed on the floor by a vertical column, the vertical column having a height of 1.0-1.2 m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022392118.7U CN213578476U (en) | 2020-10-23 | 2020-10-23 | Drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022392118.7U CN213578476U (en) | 2020-10-23 | 2020-10-23 | Drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213578476U true CN213578476U (en) | 2021-06-29 |
Family
ID=76528540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022392118.7U Expired - Fee Related CN213578476U (en) | 2020-10-23 | 2020-10-23 | Drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213578476U (en) |
-
2020
- 2020-10-23 CN CN202022392118.7U patent/CN213578476U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210629 |