CN210014607U - Plant uses heated air circulation oven - Google Patents
Plant uses heated air circulation oven Download PDFInfo
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- CN210014607U CN210014607U CN201920514326.4U CN201920514326U CN210014607U CN 210014607 U CN210014607 U CN 210014607U CN 201920514326 U CN201920514326 U CN 201920514326U CN 210014607 U CN210014607 U CN 210014607U
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- air heating
- induced air
- drying cabinet
- heating chamber
- circulation oven
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Abstract
The utility model discloses a heated air circulation oven is used on plant, including box, drying rack and sealing door, the top is equipped with induced air heating chamber in the box, induced air heating intracavity is through mounting bracket installation electric heating pipe, induced air heating chamber one side is through work rest installation axial fan, axial fan work end is located induced air heating intracavity one side, induced air heating chamber top one side welding hydrofuge pipe, induced air heating chamber top opposite side welding new trend supplementary tube, the bottom is equipped with the stoving cabinet in the box, No. one guide plate of one side welding in the stoving cabinet, No. one guide plate one side is through fixing bolt installation radiator, No. two guide plates of opposite side welding in the stoving cabinet, the bottom has the baking pan on placing drying rack and the drying rack through the bar groove in the stoving cabinet. The utility model discloses heated air circulation oven, reasonable in design, simple structure is fit for being extensively promoted and used.
Description
Technical Field
The utility model relates to an oven technical field, in particular to hot air circulating oven is used on plant.
Background
In the cultivation production process, the feed is usually dried, and the traditional method is to fry the feed in a pan, or to shine light or sun. However, these methods have a long drying time and low drying efficiency. The problems are solved by using the hot air circulation drying oven, the air circulation system of the hot air circulation drying oven adopts a fan circulation air supply mode, and the air circulation is uniform and efficient. The wind source is driven by a circulating air supply motor to pass through a heater, hot air is sent out and then passes through an air channel to an inner chamber of the oven, the used air is sucked into the air channel to be recycled, and the air is heated.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a hot air circulation oven for a farm, which can improve the heat insulation performance of a box body by arranging a heat insulation cotton layer between the box body and a corrosion-resistant stainless steel layer on the outer surface of the box body, effectively avoid the heat loss in the box body, further improve the drying efficiency of feed on a baking tray, and can monitor the air humidity in an induced air heating cavity in real time by arranging a humidity sensor, and display the humidity value on a display screen of the humidity sensor, thereby being convenient for people to watch and adjust in time (such as controlling a first electromagnetic valve to be opened to discharge the humidity, controlling a second electromagnetic valve to feed dry air from a fresh air replenishing pipe), effectively avoiding that the drying water humidity can not be discharged in time and the drying efficiency is lower, installing a dust filter screen at the top end of the fresh air replenishing pipe, filtering the impurities in fresh air, and preventing the impurities from entering the oven, thereby affecting the performance of the feed and effectively solving the problems in the background technology.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a heated air circulation drying oven for a farm comprises a box body, a drying rack and a sealing door, wherein an induced air heating cavity is arranged at the top in the box body, an electric heating pipe is installed in the induced air heating cavity through a mounting frame, an axial flow fan is installed on one side of the induced air heating cavity through a working frame, the working end of the axial flow fan is positioned on one side of the induced air heating cavity, a dehumidifying pipe is welded on one side of the top of the induced air heating cavity, a fresh air replenishing pipe is welded on the other side of the top of the induced air heating cavity, a drying cabinet is arranged at the bottom in the box body, a first guide plate is welded on one side in the drying cabinet, a radiator is installed on one side of the first guide plate through a fixing bolt, a second guide plate is welded on the other side in the drying cabinet, the drying rack is placed on the bottom in the drying cabinet through a strip-shaped groove, a drying tray, and the detection end of the temperature sensor is positioned in the drying cabinet.
Further, cup joint the solenoid valve No. one on the hydrofuge pipe, cup joint the solenoid valve No. two on the new trend replenishing pipe, the dust filter screen is installed on new trend replenishing pipe top, solenoid valve, No. two solenoid valves and axial fan link to each other with control panel spare electric property.
Furthermore, a humidity sensor is installed on one side of the induced air heating cavity through screws, and the detection end of the humidity sensor is located in the induced air heating cavity.
Furthermore, the outer surface of the box body is provided with a corrosion-resistant stainless steel layer, and a heat insulation cotton layer is filled between the box body and the corrosion-resistant stainless steel layer.
Furthermore, an air outlet is formed in one side of the bottom of the induced air heating cavity, and an air inlet is formed in the other side of the bottom of the induced air heating cavity.
Furthermore, the drying cabinet is provided with sealing doors at two sides through hinges, a door lock is arranged on one side of each sealing door, and a rubber sealing strip is arranged at the joint of each sealing door and the drying cabinet.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. through the thermal-insulated cotton layer between box and the corrosion-resistant stainless steel layer of its surface to can improve the heat-proof quality of box, effectively avoid heat loss in the box, and then improve fodder drying efficiency on the baking pan.
2. Through setting up humidity transducer to humidity transducer can real time monitoring induced air heating intracavity air humidity, and show humidity numerical value on its display screen, and then makes things convenient for personnel to watch and in time make the adjustment (if control a solenoid valve and open with the moisture of discharging, control No. two solenoid valves in order to follow the fresh air and supply the pipe and mend dry air), effectively avoids the wet and not timely discharge of stoving water and leads to drying efficiency comparatively low.
3. The dust filter screen is arranged at the top end of the fresh air replenishing pipe, so that impurities in fresh air can be filtered, and the impurities can be prevented from entering the oven, and further the performance of the feed is influenced; through setting up temperature sensor to can real-time supervision drying cabinet interior air temperature, and then when the high temperature, personnel can adjust electric heating pipe heating temperature.
Drawings
Fig. 1 is the utility model relates to a plant uses heated air circulation oven's overall structure schematic diagram.
Fig. 2 is the utility model relates to a plant uses heated air circulation oven's inner structure schematic diagram.
Fig. 3 is the utility model discloses a box surface material layer profile structure sketch map of hot air circulating oven for plant.
In the figure: 1. a dust filter screen; 2. a fresh air supplement pipe; 3. a second electromagnetic valve; 4. an axial flow fan; 5. an air inlet; 6. a control panel member; 7. a temperature sensor; 8. a drying rack; 9. a strip-shaped groove; 10. a first baffle; 11. a heat sink; 12. a drying cabinet; 13. an air outlet; 14. a heat insulating cotton layer; 15. baking the pan; 16. a second air deflector; 17. an induced air heating cavity; 18. a moisture removal pipe; 19. a first electromagnetic valve; 20. an electric heating tube; 21. a humidity sensor; 22. a door lock; 23. a sealing door; 24. a box body; 25. a corrosion resistant stainless steel layer.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a heated air circulation oven for a farm comprises a box body 24, a drying rack 8 and a sealing door 23, wherein an induced air heating cavity 17 is arranged at the top in the box body 24, an electric heating pipe 20 is arranged in the induced air heating cavity 17 through a mounting frame, an axial flow fan 4 is arranged at one side of the induced air heating cavity 17 through a working frame, the working end of the axial flow fan 4 is positioned at one side in the induced air heating cavity 17, a dehumidifying pipe 18 is welded at one side of the top of the induced air heating cavity 17, a fresh air supplementing pipe 2 is welded at the other side of the top of the induced air heating cavity 17, a drying cabinet 12 is arranged at the bottom in the box body 24, a first guide plate 10 is welded at one side in the drying cabinet 12, a radiator 11 is installed at one side of the first guide plate 10 through a fixing bolt, a second guide plate 16 is welded at the other side in the drying cabinet 12, the drying cabinet 12 is, control panel 6 is controlled through the support mounting to box 24 one side, control panel 6 passes through screw installation temperature sensor 7 in the bottom, temperature sensor 7's sense terminal is located drying cabinet 12.
Wherein, cup joint solenoid valve 19 on the hydrofuge pipe 18, cup joint solenoid valve 3 No. two on the new trend replenishing pipe 2, 2 top installation dust filter screens 1 of new trend replenishing pipe, solenoid valve 19, solenoid valve 3 and axial fan 4 link to each other with control panel spare 6 electrical property.
In the embodiment, as shown in fig. 1 and 2, a person can control the first electromagnetic valve 19 to work through the control panel component 6, and then moisture is discharged from the moisture discharge pipe 18 when the first electromagnetic valve is opened; personnel can also control panel spare 6 control No. two solenoid valve 3 work, and then mend dry air from fresh air supply pipe 2.
Wherein, humidity transducer 21 is installed on one side of induced air heating cavity 17 through a screw, and the detection end of humidity transducer 21 is located in induced air heating cavity 17.
In this embodiment, as shown in fig. 1, the humidity sensor 21 can monitor the humidity of the air in the induced air heating chamber 17 in real time, and display a humidity value on a display screen of the induced air heating chamber, so that a person can conveniently view the humidity value and adjust the humidity value in time (for example, control the first electromagnetic valve 19 to open to discharge the moisture).
Wherein, the outer surface of the box body 24 is provided with a corrosion-resistant stainless steel layer 25, and a heat insulation cotton layer 14 is filled between the box body 24 and the corrosion-resistant stainless steel layer 25.
In this embodiment, as shown in fig. 3, the heat insulation cotton layer 14 is disposed between the box body 24 and the corrosion-resistant stainless steel layer 25 on the outer surface thereof, so as to improve the heat insulation performance of the box body 24, further avoid heat loss in the box body 24, and further improve the drying efficiency of the fodder on the drying pan 15.
An air outlet 13 is formed in one side of the bottom of the induced air heating cavity 17, and an air inlet 5 is formed in the other side of the bottom of the induced air heating cavity 17.
In this embodiment, as shown in fig. 2, when the moisture exhaust pipe 18 is closed, the air flow generated by the operation of the axial flow fan 4 in the induced air heating chamber 17 is heated by the electric heating pipe 20, enters the drying cabinet 12 from the air outlet 13, and completes the drying operation of the feed on the drying pan 15 of the drying rack 8 under the heat dissipation effect of the heat sink 11, and finally flows back to the induced air heating chamber 17 from the air inlet 5 to perform the feed circulation drying operation.
The two sides of the drying cabinet 12 are both provided with a sealing door 23 through hinges, one side of the sealing door 23 is provided with a door lock 22, and the joint of the sealing door 23 and the drying cabinet 12 is provided with a rubber sealing strip.
In this embodiment, as shown in fig. 1, the sealing door 23 and the rubber sealing strip are arranged, so that heat loss in the drying cabinet 12 and power loss caused by repeated heating can be effectively prevented.
It should be noted that, the utility model relates to a hot air circulation oven for farm, when working, the personnel connects the electric wire of the hot air circulation oven with the external power supply mechanism, the personnel immediately puts the feed to be dried on the baking pan 15 of the baking frame 8 and pushes the baking frame 8 into the drying cabinet 12, next step, the personnel closes the sealing door 23 and manually controls the electric heating pipe 20 to work, the personnel immediately controls the axial flow fan 4 to work through the control panel part 6, and then the air flow generated by the axial flow fan 4 in the induced air heating cavity 17 is heated by the electric heating pipe 20, enters the drying cabinet 12 from the air outlet 13, and completes the drying operation of the feed on the baking pan 15 of the baking frame 8 under the heat radiation effect of the radiator 11, finally flows back to the induced air heating cavity 17 from the air inlet 5, and performs the feed circulation drying operation, after a period of time, when the humidity sensor 21 monitors the over-high humidity of the air in the induced air heating cavity 17 in real time, personnel can make adjustment in time (for example, the first electromagnetic valve 19 is controlled to be opened to discharge moisture, and the second electromagnetic valve 3 is controlled to be replenished with dry air from the fresh air replenishing pipe 2), so that the problem that the drying efficiency is low due to the fact that drying water moisture cannot be discharged in time is effectively avoided; in the air supplementing process, the dust filter screen 1 is arranged at the top end of the fresh air supplementing pipe 2, so that impurities in fresh air can be filtered, and the impurities can be prevented from entering the oven 12, and further the performance of the feed is influenced; in the drying process, the heat insulation cotton layer 14 is arranged between the box body 24 and the corrosion-resistant stainless steel layer 25 on the outer surface of the box body, so that the heat insulation performance of the box body 24 can be improved, heat loss in the box body 24 is effectively avoided, and the drying efficiency of the feed on the drying pan is improved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a heated air circulation oven for plant, includes box (24), drying rack (8) and sealing door (23), its characterized in that: the utility model discloses a drying cabinet, including box (24), induced air heating chamber (17) are equipped with at the top in the box (24), install electric heating pipe (20) through the mounting bracket in the induced air heating chamber (17), induced air heating chamber (17) one side is through workstation installation axial fan (4), axial fan (4) work end is located induced air heating chamber (17) one side, induced air heating chamber (17) top one side welding hydrofuge pipe (18), induced air heating chamber (17) top opposite side welding new trend complementary unit (2), the bottom is equipped with drying cabinet (12) in box (24), one side welding guide plate (10) in drying cabinet (12), fixing bolt installation radiator (11) is passed through to guide plate one side in guide plate (10), opposite side welding guide plate (16) in drying cabinet (12), drying cabinet (12) bottom is through bar groove (9) place drying rack (8) and drying rack (8) on have baking pan (15), the drying cabinet is characterized in that a control panel part (6) is mounted on one side of the box body (24) through a support, a temperature sensor (7) is mounted at the bottom of the control panel part (6) through a screw, and the detection end of the temperature sensor (7) is located in the drying cabinet (12).
2. The hot air circulation oven for the farm according to claim 1, wherein: arrange wet pipe (18) and go up to cup joint solenoid valve (19) No. one, cup joint solenoid valve (3) No. two on fresh air replenishing pipe (2), dust filter screen (1) is installed on fresh air replenishing pipe (2) top, solenoid valve (19), solenoid valve (3) No. two and axial fan (4) and control panel spare (6) electrical property link to each other.
3. The hot air circulation oven for the farm according to claim 1, wherein: and a humidity sensor (21) is installed on one side of the induced air heating cavity (17) through a screw, and the detection end of the humidity sensor (21) is positioned in the induced air heating cavity (17).
4. The hot air circulation oven for the farm according to claim 1, wherein: the outer surface of the box body (24) is provided with a corrosion-resistant stainless steel layer (25), and a heat insulation cotton layer (14) is filled between the box body (24) and the corrosion-resistant stainless steel layer (25).
5. The hot air circulation oven for the farm according to claim 1, wherein: an air outlet (13) is formed in one side of the bottom of the induced air heating cavity (17), and an air inlet (5) is formed in the other side of the bottom of the induced air heating cavity (17).
6. The hot air circulation oven for the farm according to claim 1, wherein: drying cabinet (12) both sides are all through hinge mount sealing door (23), sealing door (23) one side has lock (22), sealing door (23) and drying cabinet (12) junction are equipped with the rubber seal strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920514326.4U CN210014607U (en) | 2019-04-16 | 2019-04-16 | Plant uses heated air circulation oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920514326.4U CN210014607U (en) | 2019-04-16 | 2019-04-16 | Plant uses heated air circulation oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210014607U true CN210014607U (en) | 2020-02-04 |
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ID=69315082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920514326.4U Expired - Fee Related CN210014607U (en) | 2019-04-16 | 2019-04-16 | Plant uses heated air circulation oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210014607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112284112A (en) * | 2020-11-21 | 2021-01-29 | 浙江衣拿智能科技股份有限公司 | Dryer with heat energy recycling function |
-
2019
- 2019-04-16 CN CN201920514326.4U patent/CN210014607U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112284112A (en) * | 2020-11-21 | 2021-01-29 | 浙江衣拿智能科技股份有限公司 | Dryer with heat energy recycling function |
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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: 20200204 Termination date: 20210416 |
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| CF01 | Termination of patent right due to non-payment of annual fee |