CN213984442U - Convection drying oven - Google Patents
Convection drying oven Download PDFInfo
- Publication number
- CN213984442U CN213984442U CN202023328243.8U CN202023328243U CN213984442U CN 213984442 U CN213984442 U CN 213984442U CN 202023328243 U CN202023328243 U CN 202023328243U CN 213984442 U CN213984442 U CN 213984442U
- Authority
- CN
- China
- Prior art keywords
- conveyer belt
- railway carriage
- compartment body
- frame
- fan
- Prior art date
- 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
Links
- 238000001035 drying Methods 0.000 title claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims abstract description 5
- 238000010276 construction Methods 0.000 claims abstract description 4
- 238000010438 heat treatment Methods 0.000 claims description 8
- 230000001502 supplementing effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000047 product Substances 0.000 description 9
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a continuous drying equipment field of production line specifically discloses a convection current stoving oven, including the frame set up the railway carriage or compartment body in the frame top, the conveyer belt of setting on the frame surface and the driving motor who drives the conveyer belt, the railway carriage or compartment body is frame construction, the conveyer belt is striden across to the lower extreme both sides of the railway carriage or compartment body, the railway carriage or compartment body has entry and export in the direction that the conveyer belt gos forward, the top of the railway carriage or compartment body is equipped with the fan of airing exhaust, the conveyer belt is the flat link structure of metal, be equipped with a plurality of fretwork hole on the conveyer belt, the frame is provided with air intake fan and heat-generating body in the space between the conveyer belt upper and lower two-layer, air intake fan blows towards the heat-generating body then hot-blast process conveyer belt enters into the railway carriage or compartment body, at last from the fan outflow of airing exhaust. The gas flows from bottom to top, at first dries the bottom of work piece, then the gas further rises from the front and back of work piece all around and dries the side of work piece, and last gas is converged the top of work piece again and is flowed out, realizes comprehensive stoving.
Description
Technical Field
The utility model belongs to the continuous drying equipment field of production line, in particular to convection current stoving oven.
Background
After the electrophoretic product is transferred out of the electrophoresis tank, the electrophoretic product needs to be cleaned and dried in order to enter the next procedure as soon as possible, wherein the quality of the subsequent process of the product is determined by the comprehensive drying. The existing product moves on the conveying belt and passes through the drying box at the same time, then the drying box blows hot air out of the product, the drying is mainly carried out on the periphery of the product, one side of the product attaching conveying belt is not thoroughly dried, the drying is not comprehensive from the whole, and the product is easily unqualified after the processing of the production line.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a convection current stoving oven dries the product comprehensively fast.
For realizing the above-mentioned purpose, the utility model provides a convection drying oven, including the frame, still including setting up the railway carriage or compartment body, the setting of frame top are in the conveyer belt and the drive on rack surface the driving motor of conveyer belt, the railway carriage or compartment body is frame construction, the conveyer belt is strideed across to the lower extreme both sides of the railway carriage or compartment body, the railway carriage or compartment body has entry and export in the direction that the conveyer belt gos forward, the top of the railway carriage or compartment body is equipped with the fan of airing exhaust, the conveyer belt is the flat chain structure of metal, be equipped with a plurality of fretwork hole on the conveyer belt, the space of frame about the conveyer belt between two-layer is provided with air intake fan and heat-generating body, and air intake fan blows then hot-blast process conveyer belt entering the railway carriage or compartment body is followed the fan of airing exhaust and is flowed out at last.
As an improvement of the scheme, the heating element is a heating wire which is coiled into a disc shape.
As an improvement of the scheme, the inner side of the carriage body is provided with an infrared lamp tube.
As an improvement of the scheme, the rack is provided with an air supplementing opening at the position opposite to the air inlet fan.
As an improvement of the scheme, the inlet and the outlet of the compartment body are respectively provided with a door curtain for isolating air.
As an improvement of the scheme, the compartment further comprises a touch screen and an alarm which are arranged on the outer side of the compartment body, and the compartment further comprises a temperature sensor which is arranged on the inner side of the compartment body, wherein the touch screen is connected with the alarm and the temperature sensor.
The utility model discloses following beneficial effect has: according to the law of upward flow of hot air, the hot air flows naturally. The bottom of the workpiece is dried by the aid of gas flowing from bottom to top, then the side faces of the workpiece are dried by further rising of the gas from the front, back, left and right sides of the workpiece, and finally the gas is collected to the upper side of the workpiece again and flows out, so that comprehensive drying is achieved. The conveyer belt only can block a small amount of air currents, and it belongs to better selection to set up the heat-generating body two-layer about the conveyer belt, adopts metal link joint also can keep the holistic intensity of conveyer belt after the conveyer belt fretwork sets up.
Drawings
FIG. 1 is a block diagram of an embodiment lower oven;
FIG. 2 is a cross-sectional view of an embodiment of a lower oven.
Description of reference numerals: 10. a frame; 20. a compartment body; 30. a conveyor belt; 41. an air intake fan; 42. an exhaust fan; 43. a heating element; 50. and (7) air supplementing openings.
Detailed Description
The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited by the following detailed description.
Referring to fig. 1 and 2, the utility model discloses a convection drying oven, including frame 10, still including setting up the railway carriage or compartment body 20, the setting of frame 10 top are in conveyer belt 30 and the drive on frame 10 surface conveyer belt 30's driving motor, the railway carriage or compartment body 20 is frame construction, conveyer belt 30 is striden to the lower extreme both sides of the railway carriage or compartment body 20, the railway carriage or compartment body 20 has entry and export in the direction that conveyer belt 30 gos forward, the top of the railway carriage or compartment body 20 is equipped with air exhaust fan 42, conveyer belt 30 is the flat link structure of metal, be equipped with a plurality of fretwork hole on the conveyer belt 30, the space of frame 10 between the upper and lower two-layer of conveyer belt 30 is provided with air intake fan 41 and heat-generating body 43, and air intake fan 41 toward heat-generating body 43 blow then hot-blast through conveyer belt 30 enter into the railway carriage or compartment body 20, the fan 42 outflow of airing exhaust at last follow.
According to the law of upward flow of hot air, the hot air flows naturally. The gas flows from bottom to top, at first dries the bottom of work piece, then the gas further rises from the front and back of work piece all around and dries the side of work piece, and last gas is converged the top of work piece again and is flowed out, realizes comprehensive stoving. The conveyor belt 30 can only block a small amount of airflow, the heating bodies 43 are arranged at the upper layer and the lower layer of the conveyor belt 30, and the strength of the whole conveyor belt 30 can be kept by adopting metal chain plates after the conveyor belt 30 is arranged in a hollow manner.
Preferably, the heating element 43 is a heating wire wound in a disk shape, and can be thought of as a spiral line on a plane. The area of the heat exchanger is equal to that of the air inlet fan 41, and the air inlet fan 41 is fully utilized to provide enough heat.
Preferably, an infrared lamp is disposed inside the compartment 20 to supplement heat.
Preferably, the rack 10 is provided with an air supply opening 50 at a position facing the air intake fan 41, so as to reduce the obstruction of the conveyor belt 30 to the air intake of the air intake fan 41.
Preferably, the entrance and the exit of the compartment 20 are both provided with door curtains for isolating air, so as to reduce heat dissipation in the compartment 20.
Preferably, the oven further comprises a touch screen and an alarm which are arranged on the outer side of the compartment body 20, and a temperature sensor which is arranged on the inner side of the compartment body 20, wherein the touch screen is connected with the alarm and the temperature sensor. The touch screen is used for displaying the drying temperature, and an alarm is given when the drying temperature exceeds the standard.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (6)
1. The utility model provides a convection drying oven, includes the frame, its characterized in that: still including setting up the railway carriage or compartment body, the setting of frame top are in the conveyer belt and the drive on rack surface the driving motor of conveyer belt, the railway carriage or compartment body is frame construction, the conveyer belt is strideed across to the lower extreme both sides of the railway carriage or compartment body, the railway carriage or compartment body has entry and export in the direction that the conveyer belt gos forward, the top of the railway carriage or compartment body is equipped with the fan of airing exhaust, the conveyer belt is the plate link chain structure of metal, be equipped with a plurality of fretwork hole on the conveyer belt, the space of frame about the conveyer belt between two-layer is provided with air intake fan and heat-generating body, and air intake fan blows towards the heat-generating body then hot-blast process conveyer belt enters into the railway carriage or compartment body, at last from the fan of airing exhaust outflow.
2. The convection oven of claim 1, wherein: the heating body is a heating wire which is coiled into a disc shape.
3. The convection oven of claim 2, wherein: the inner side of the carriage body is provided with an infrared lamp tube.
4. The convection oven of claim 3, wherein: and the rack is provided with an air supplementing opening at the position opposite to the air inlet fan.
5. The convection oven of claim 4, wherein: and the inlet and the outlet of the compartment body are respectively provided with a door curtain for isolating air.
6. The convection oven of claim 1, wherein: the temperature sensor is arranged on the inner side of the carriage body, and the touch screen is connected with the alarm and the temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023328243.8U CN213984442U (en) | 2020-12-31 | 2020-12-31 | Convection drying oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023328243.8U CN213984442U (en) | 2020-12-31 | 2020-12-31 | Convection drying oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213984442U true CN213984442U (en) | 2021-08-17 |
Family
ID=77250587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023328243.8U Expired - Fee Related CN213984442U (en) | 2020-12-31 | 2020-12-31 | Convection drying oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213984442U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114623675A (en) * | 2022-04-20 | 2022-06-14 | 山东景明海洋科技股份有限公司 | Fish food processing production equipment |
-
2020
- 2020-12-31 CN CN202023328243.8U patent/CN213984442U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114623675A (en) * | 2022-04-20 | 2022-06-14 | 山东景明海洋科技股份有限公司 | Fish food processing production equipment |
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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 |
Granted publication date: 20210817 |