CN220507614U - Rice grain drying device - Google Patents
Rice grain drying device Download PDFInfo
- Publication number
- CN220507614U CN220507614U CN202322148372.6U CN202322148372U CN220507614U CN 220507614 U CN220507614 U CN 220507614U CN 202322148372 U CN202322148372 U CN 202322148372U CN 220507614 U CN220507614 U CN 220507614U
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- CN
- China
- Prior art keywords
- rice grain
- dehumidifier
- driving
- rice
- grain drying
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- 238000001035 drying Methods 0.000 title claims abstract description 55
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 52
- 235000009566 rice Nutrition 0.000 title claims abstract description 52
- 235000013339 cereals Nutrition 0.000 title claims abstract description 35
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 51
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 238000005485 electric heating Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004321 preservation Methods 0.000 abstract description 3
- 238000007791 dehumidification Methods 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000007602 hot air drying Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Abstract
The utility model relates to the technical field of agricultural planting, in particular to a rice grain drying device, which comprises: the drying device comprises a driving belt structure, a drying cover structure, a main controller and a power control structure, wherein the driving belt structure is fixedly arranged on a supporting frame, the drying cover structure is fixedly arranged on the top surface of the driving belt structure, the main controller is fixedly arranged between the supporting frames, the power control structure is fixedly arranged on one side of the main controller, and an electric heater and a dehumidifier are arranged in the drying cover structure. And the rice grains are dried by hot air of a dryer in a mode of driving the rice grains to move by adopting a driving belt, and finally are transmitted out of a drying device for storage and preservation. The rice grains are paved on the transmission belt, the transmission belt is covered with the heating device and the dehumidifying cylinder, and the rice is heated by the heating device and dehumidified by the dehumidifying cylinder under the driving of the transmission belt, so that the water content and the drying effect of the rice can be controlled, and the degree of automation is higher.
Description
Technical Field
The utility model relates to the technical field of agricultural planting, in particular to a rice grain drying device.
Background
The water content of the rice is very high after harvesting, the water content of the rice is required to be reduced to safe water content capable of being stored (namely, 12% is safe water content of the rice stored) under the condition of ensuring that the rice is required to reach safe storage (mildew), the rice is most commonly and simply dried in the open air in rural areas, but due to large occupied area and weather influence, people start to develop machinery capable of drying the rice to replace the traditional rice drying means along with the continuous development of scientific technology.
When the existing rice grain drying equipment is used, certain problems exist, the rice is often dried in a one-time manner, the amount of one-time treatment is relatively large, the existing machine treatment means are that a plurality of rice is placed together for stirring and heating, and the treatment mode often has the problems of incomplete drying and low working efficiency.
In view of this, it is urgent to design a rice grain drying device, and the hot air drying that adopts the mode that the drive belt drove rice grain motion through the drying-machine is finally transmitted out drying device and is stored and preserve. The rice grains are paved on the transmission belt, the transmission belt is covered with the heating device and the dehumidifying cylinder, and the rice is heated by the heating device and dehumidified by the dehumidifying cylinder under the driving of the transmission belt, so that the water content and the drying effect of the rice can be controlled, and the degree of automation is higher.
Disclosure of Invention
In order to solve the above disadvantages of the prior art, an object of the present utility model is to provide a rice grain drying apparatus, comprising: the drying device comprises a driving belt structure, a drying cover structure, a main controller and a power control structure, wherein the driving belt structure is fixedly arranged on a supporting frame, the drying cover structure is fixedly arranged on the top surface of the driving belt structure, the main controller is fixedly arranged between the supporting frames, the power control structure is fixedly arranged on one side of the main controller, and an electric heater and a dehumidifier are arranged in the drying cover structure.
Further, the belt structure includes: the device comprises a tensioning shaft, a driving belt body and a baffle, wherein the tensioning shaft is rotatably arranged between two sides of the baffle, and the driving belt body is wound on the outer diameter surface of the tensioning shaft.
Further, the power control structure includes: the driving motor is fixedly arranged between the supporting frames, the driving gear is fixedly arranged at the power output end of the driving motor, the bearing shaft is meshed with the outer diameter surface of the driving gear, and the driving belt body is wound on the outer diameter surface of the bearing shaft and drives the tensioning shaft to synchronously rotate.
Further, the drying hood structure includes: the dehumidifying exhaust device comprises a side exhaust hood, a dehumidifying exhaust barrel and an enclosing hood, wherein the top surface of the enclosing hood is fixedly provided with the dehumidifying exhaust barrel, exhaust holes are formed in two side wall surfaces of the enclosing hood, the bottom of each exhaust hole is fixedly provided with the side exhaust hood, the side exhaust hood is communicated with the enclosing hood, and the dehumidifying exhaust barrel is communicated with the top surface of the enclosing hood.
Further, the electric heater equidistant fixed mounting is in enclose the top surface that closes the cover, the electric heater includes: the electric connecting bridge is bridged on two sides of the inner diameter surface of the enclosing cover, and the electric heating plates are electrically connected between the electric connecting bridges.
Furthermore, the dehumidifier is fixedly arranged between the electric heaters, the dehumidifier is composed of a centrifugal fan, the input port of the dehumidifier is opposite to the transmission belt structure, and the output port of the dehumidifier is opposite to the dehumidifying exhaust cylinder.
Further, the master controller includes: the control box, power supply box and control button, control button installs the lateral wall face of control box, the control box sets up the bottom of drive belt structure, power supply box fixed mounting is in the bottom of control box.
Further, the power supply box is electrically connected with the control box, and the control box is in control connection with the driving motor, the electric heater and the dehumidifier.
The beneficial effects are that:
the rice grain drying device provided by the utility model adopts a mode that the transmission belt drives rice grains to move, and the rice grains are dried by hot air of the dryer, and finally are transmitted out of the drying device for storage and preservation. The rice grains are paved on the transmission belt, the transmission belt is covered with the heating device and the dehumidifying cylinder, and the rice is heated by the heating device and dehumidified by the dehumidifying cylinder under the driving of the transmission belt, so that the water content and the drying effect of the rice can be controlled, and the degree of automation is higher.
Drawings
FIG. 1 is a schematic view 1 of a rice grain drying apparatus according to the present utility model;
FIG. 2 is a schematic view of a rice grain drying apparatus 2 according to the present utility model;
FIG. 3 is a schematic view of a rice grain drying apparatus 3 according to the present utility model;
FIG. 4 is a schematic view of a rice grain drying apparatus 4 according to the present utility model;
the marks in the figure: 1-driving belt structure, 2-drying cover structure, 3-master controller, 4-power control structure, 5-electric heater, 6-dehumidifier, 11-tensioning shaft, 12-driving belt body, 13-baffle, 21-side exhaust cover, 22-dehumidification exhaust duct, 23-enclosing cover, 31-control box, 32-power supply box, 33-control button, 41-driving motor, 42-driving gear, 43-bearing shaft, 51-electric bridge and 52-electric plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a person skilled in the art based on the embodiments of the utility model, fall within the scope of protection of the utility model.
As shown in the figure, the utility model discloses a rice grain drying device, which comprises: the novel drying device comprises a driving belt structure 1, a drying cover structure 2, a main controller 3 and a power control structure 4, wherein the driving belt structure 1 is fixedly installed on a supporting frame, the drying cover structure 2 is fixedly installed on the top surface of the driving belt structure 1, the main controller 3 is fixedly installed between the supporting frames, the power control structure 4 is fixedly installed on one side of the main controller 3, and an electric heater 5 and a dehumidifier 6 are arranged in the drying cover structure 2.
In this embodiment, the belt structure 1 includes: the device comprises a tensioning shaft 11, a driving belt body 12 and a baffle 13, wherein the tensioning shaft 11 is rotatably installed between two sides of the baffle 13, and the driving belt body 12 is wound on the outer diameter surface of the tensioning shaft 11.
In this embodiment, the power control structure 4 includes: the driving motor 41 is fixedly arranged between the supporting frames, the driving gear 42 is fixedly arranged at the power output end of the driving motor 41, the bearing shaft 43 is meshed with the outer diameter surface of the driving gear 42, and the driving belt body 12 is wound on the outer diameter surface of the bearing shaft 43 and drives the tensioning shaft 11 to synchronously rotate.
In this embodiment, the drying hood structure 2 includes: the side exhaust hood 21, the dehumidification exhaust barrel 22 and the enclosing cover 23, wherein the top surface of the enclosing cover 23 is fixedly provided with the dehumidification exhaust barrel 22, the two side wall surfaces of the enclosing cover 23 are provided with exhaust holes, the bottom of each exhaust hole is fixedly provided with the side exhaust hood 21, the side exhaust hood 21 is communicated with the enclosing cover 23, and the dehumidification exhaust barrel 22 is communicated with the top surface of the enclosing cover 23.
In this embodiment, the electric heater 5 is fixedly installed on the top surface of the enclosing cover 23 at equal intervals, and the electric heater 5 includes: the electric connection bridge 51 is bridged at two sides of the inner diameter surface of the enclosing cover 23, and the electric heating plate 52 is electrically connected between the electric connection bridge 51.
In this embodiment, the dehumidifier 6 is fixedly installed between the electric heaters 5, the dehumidifier 6 is formed by a centrifugal fan, an input port of the dehumidifier 6 faces the driving belt structure 1, and an output port of the dehumidifier 6 faces the dehumidifying exhaust duct 22.
In this embodiment, the master controller 3 includes: the control box 31, power supply box 32 and control button 33, control button 33 installs the lateral wall face of control box 31, control box 31 sets up the bottom of drive belt structure 1, power supply box 32 fixed mounting is in the bottom of control box 31.
In this embodiment, the power supply box 32 is electrically connected to the control box 31, and the control box 31 is in control connection with the active motor 41, the electric heater 5, and the dehumidifier 6.
Working principle:
first, the belt structure 1 is composed of a tensioning shaft 11, a belt body 12 and a baffle 13, the tensioning shaft 11 is rotatably installed between two sides of the baffle 13, and the baffle 13 prevents rice grains from falling from two sides of the belt structure 1 in the process of transportation or stacking. Meanwhile, the driving belt body 12 is wound on the outer diameter surface of the tensioning shaft 11, and the rice grains placed on the driving belt body 12 are driven to move in the horizontal direction along with the rotation and the movement of the driving belt body 12.
The driving belt structure 1 is mounted on a supporting frame, a power control structure 4 is fixedly mounted between the bottoms of the supporting frames, the power control structure 4 is composed of a driving motor 41, driving teeth 42 and a bearing shaft 43, the driving teeth 42 are fixedly mounted at the power output end of the driving motor 41, the driving teeth 42 are meshed with the bearing shaft 43, and the driving teeth 42 drive the bearing shaft 43 to rotate. The belt body 12 is wound between the bearing shaft 43 and the tensioning shaft 11, and the belt body 12 moves synchronously with the rotation of the bearing shaft 43.
Wherein, stoving cover structure 2 fixed mounting is at the top surface of drive belt structure 1, and stoving cover structure 2 encloses the parcel with the top surface of whole drive belt structure 1. The drying hood structure 2 is composed of a side exhaust hood 21, a dehumidifying exhaust barrel 22 and a surrounding hood 23, wherein the top surface of the surrounding hood 23 is fixedly provided with the dehumidifying exhaust barrel 22, the two sides of the surrounding hood 23 are provided with exhaust holes, the bottom of each exhaust hole is fixedly provided with the side exhaust hood 21, the side exhaust hood 21 is communicated with the surrounding hood 23, and the exhaust barrel is communicated with the surrounding hood 23 in the vertical direction.
Wherein, stoving cover structure 2 inside fixed mounting has electric heater 5 and dehumidifier 6, and electric heater 5 comprises electric bridge 51 and electric plate 52, and electric bridge 51 fixed mounting is in the inner wall both sides that enclose and close cover 23, and the cross-over connection has electric plate 52 between the electric bridge 51, electric plate 52 and electric bridge 51 between electric connection. The electric heater 5 and the dehumidifier 6 are arranged at intervals, the dehumidifier 6 is composed of a centrifugal fan, the input port of the dehumidifier 6 is opposite to the driving belt structure 1, and the output port of the dehumidifier 6 is opposite to the dehumidifying exhaust duct 22.
The control box 31 of the main controller 3 is in control connection with the driving motor 41, the electric heater 5 and the dehumidifier 6, and the main controller 3 is used for heating and drying by controlling the electric heater 5 through the power supply of the power supply box 32, and the dehumidifier 6 is used for dehumidification and driving the driving belt structure 1.
The rice grain drying device provided by the utility model adopts a mode that the transmission belt drives rice grains to move, and the rice grains are dried by hot air of the dryer, and finally are transmitted out of the drying device for storage and preservation. The rice grains are paved on the transmission belt, the transmission belt is covered with the heating device and the dehumidifying cylinder, and the rice is heated by the heating device and dehumidified by the dehumidifying cylinder under the driving of the transmission belt, so that the water content and the drying effect of the rice can be controlled, and the degree of automation is higher.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. A rice grain drying apparatus comprising: the drying device comprises a driving belt structure (1), a drying cover structure (2), a main controller (3) and a power control structure (4), and is characterized in that the driving belt structure (1) is fixedly installed on a supporting frame, the drying cover structure (2) is fixedly installed on the top surface of the driving belt structure (1), the main controller (3) is fixedly installed between the supporting frames, the power control structure (4) is fixedly installed on one side of the main controller (3), and an electric heater (5) and a dehumidifier (6) are arranged in the drying cover structure (2).
2. A rice grain drying apparatus according to claim 1, wherein the belt structure (1) comprises: the device comprises a tensioning shaft (11), a transmission belt body (12) and a baffle plate (13), wherein the tensioning shaft (11) is rotatably arranged between two sides of the baffle plate (13), and the transmission belt body (12) is wound on the outer diameter surface of the tensioning shaft (11).
3. A rice grain drying apparatus according to claim 2, wherein the power control structure (4) comprises: the driving motor (41), the transmission gear (42) and the bearing shaft (43), the driving motor (41) is fixedly arranged between the supporting frames, the transmission gear (42) is fixedly arranged at the power output end of the driving motor (41), the bearing shaft (43) is meshed with the outer diameter surface of the transmission gear (42), and the transmission belt body (12) is wound on the outer diameter surface of the bearing shaft (43) and drives the tensioning shaft (11) to synchronously rotate.
4. A rice grain drying apparatus according to claim 3, wherein the drying hood structure (2) comprises: the novel dehumidifying and ventilating device comprises a side exhaust hood (21), a dehumidifying exhaust barrel (22) and an enclosing cover (23), wherein the top surface of the enclosing cover (23) is fixedly provided with the dehumidifying exhaust barrel (22), exhaust holes are formed in two side wall surfaces of the enclosing cover (23), the bottom of each exhaust hole is fixedly provided with the side exhaust hood (21), the side exhaust hood (21) is communicated with the enclosing cover (23), and the dehumidifying exhaust barrel (22) is communicated with the top surface of the enclosing cover (23).
5. A rice grain drying apparatus according to claim 4, wherein the electric heater (5) is fixedly installed on the top surface of the enclosing cover (23) at equal intervals, and the electric heater (5) comprises: the electric connection bridge (51) and electric heating plates (52), the electric connection bridge (51) is bridged on two sides of the inner diameter surface of the enclosing cover (23), and the electric heating plates (52) are electrically connected between the electric connection bridges (51).
6. The rice grain drying apparatus according to claim 5, wherein the dehumidifier (6) is fixedly installed between the electric heaters (5), the dehumidifier (6) is composed of a centrifugal fan, an input port of the dehumidifier (6) is opposite to the driving belt structure (1), and an output port of the dehumidifier (6) is opposite to the dehumidifying exhaust duct (22).
7. A rice grain drying apparatus according to claim 6, wherein the main controller (3) comprises: control box (31), power supply box (32) and control button (33), control button (33) are installed the lateral wall face of control box (31), control box (31) set up the bottom of drive belt structure (1), power supply box (32) fixed mounting is in the bottom of control box (31).
8. The rice grain drying apparatus according to claim 7, wherein the power supply box (32) is electrically connected with the control box (31), and the control box (31) is in control connection with the driving motor (41), the electric heater (5) and the dehumidifier (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322148372.6U CN220507614U (en) | 2023-08-10 | 2023-08-10 | Rice grain drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322148372.6U CN220507614U (en) | 2023-08-10 | 2023-08-10 | Rice grain drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220507614U true CN220507614U (en) | 2024-02-20 |
Family
ID=89875504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322148372.6U Active CN220507614U (en) | 2023-08-10 | 2023-08-10 | Rice grain drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220507614U (en) |
-
2023
- 2023-08-10 CN CN202322148372.6U patent/CN220507614U/en active Active
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