CN220398090U - Drying device is used in ground rice production - Google Patents
Drying device is used in ground rice production Download PDFInfo
- Publication number
- CN220398090U CN220398090U CN202322015594.0U CN202322015594U CN220398090U CN 220398090 U CN220398090 U CN 220398090U CN 202322015594 U CN202322015594 U CN 202322015594U CN 220398090 U CN220398090 U CN 220398090U
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- Prior art keywords
- rice flour
- hot
- fixedly arranged
- drying box
- drying
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 69
- 235000009566 rice Nutrition 0.000 title claims abstract description 69
- 238000001035 drying Methods 0.000 title claims abstract description 53
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 68
- 235000013312 flour Nutrition 0.000 claims abstract description 62
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 238000009423 ventilation Methods 0.000 claims description 18
- 238000004891 communication Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract description 9
- 238000005192 partition Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 7
- 238000005119 centrifugation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 239000012535 impurity Substances 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
- 238000006467 substitution reaction Methods 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a drying device for rice flour production, which belongs to the technical field of rice flour production and comprises a drying box, wherein a partition plate is fixedly arranged in the drying box, an air inlet hole is formed in the partition plate, a hot air pipe with one closed end is fixedly arranged in the air inlet hole, a sleeve is rotationally arranged on the hot air pipe, a motor is fixedly arranged at the top of the drying box, the motor is in transmission connection with the sleeve through a gear transmission structure, a plurality of supports distributed in a circumferential array are fixedly arranged on the sleeve, a plurality of rice flour racks are slidably arranged on the supports, a heating plate is fixedly arranged on one side, away from the hot air pipe, of the partition plate, a fan is fixedly arranged on one side, away from the partition plate, of the heating plate, and the sleeve and a transverse supporting rod are arranged.
Description
Technical Field
The utility model belongs to the technical field of rice flour production, and particularly relates to a drying device for rice flour production.
Background
In the production and processing process of rice flour, the finished rice flour product needs to be dried, and the existing mode is to fixedly hang the rice flour product into a drying box for operation.
However, when the existing rice flour drying device is used for actually drying, uniform heating cannot be guaranteed, partial products are dried faster, and partial products are dried slower, so that drying quality and efficiency are affected.
Through retrieving, the chinese patent of the bulletin number CN214746977U discloses a drying device for rice flour production, including stoving case and belt, there is the transmission shaft at the top of stoving incasement chamber through bearing swing joint, the top of transmission shaft runs through the stoving case and extends to the outside of stoving case and fixedly connected with driven pulley, although the device can dry to the rice flour, but the device is when rotating, and the rice flour outwards piles up under the effect of centrifugation easily, is difficult to guarantee to be heated evenly, causes partial product stoving faster, and partial product stoving is slower, influences stoving quality and efficiency.
Disclosure of Invention
The utility model aims to solve the problems that rice flour is easy to be accumulated outwards under the action of centrifugation and is difficult to be heated uniformly in the prior art, and provides a drying device for rice flour production.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a drying device is used in ground rice production, includes the stoving case, stoving incasement fixed is provided with a baffle, the fresh air inlet has been seted up on the baffle, fresh air inlet internal fixation is provided with one end confined hot-blast main, it is provided with the sleeve pipe to rotate on the hot-blast main, stoving case top is fixed to be provided with the motor, be connected through gear drive structure transmission between motor and the sleeve pipe, fixed being provided with many supports that are circumference array distribution on the sleeve pipe, many all slide on the support and be provided with the ground rice frame, baffle keeps away from hot-blast main one side fixedly and is provided with the hot-plate, baffle one side is kept away from to the hot-plate fixed be provided with the fan, be provided with the hot-blast circulation structure that is used for ventilating the stoving case in the stoving case.
Preferably, the gear transmission structure comprises a transmission shaft fixedly arranged at the output end of the motor, the top of the transmission shaft penetrates through the drying box and extends to the inside of the drying box, a bevel gear I is fixedly arranged at the top of the transmission shaft, a bevel gear II is fixedly arranged on the sleeve, and the bevel gear I is in meshed connection with the bevel gear II.
Preferably, the hot air circulation structure comprises an I-shaped ventilation pipe which penetrates through the hot air pipe and is fixedly connected with the hot air pipe, a plurality of rows of communication pipes are symmetrically and fixedly arranged at two ends of the ventilation pipe, a plurality of rows of communication pipes are fixedly connected with the side wall of the drying box, and a plurality of exhaust holes are formed in the communication pipes.
Preferably, a plurality of ventilation openings are formed in the hot air pipe.
Preferably, a transparent window is arranged on one side of the drying box.
Preferably, a side wall of the drying box, which is close to the fan, is provided with an air vent, and an inner cavity of the air vent is provided with a dustproof net.
In summary, the technical effects and advantages of the present utility model are: according to the utility model, the sleeve and the support rod are arranged, the bevel gear I is driven by the motor to rotate, the bevel gear II is driven by the bevel gear I to rotate, and the bevel gear II is driven by the bevel gear II to rotate, so that rice flour can be dried in a vertical direction in the drying box, and the ventilation holes are formed in the hot air pipe, so that the rice flour can be dried at multiple angles simultaneously during rotation, the drying efficiency is effectively improved, and the problems of uneven heating caused by the fact that when the rice flour is dried, the rice flour frame is rotated in a horizontal plane due to centrifugal force in the prior art are solved.
Drawings
FIG. 1 is a schematic diagram of a first embodiment of the present utility model;
FIG. 2 is a cross-sectional view of the structure of the present utility model;
FIG. 3 is a schematic diagram of a second embodiment of the present utility model.
In the figure: 1. a drying box; 2. a partition plate; 3. an air inlet hole; 4. a hot air pipe; 401. a vent; 5. a sleeve; 6. a motor; 601. a transmission shaft; 602. bevel gears I; 603. bevel gears II; 7. a bracket; 8. a rice flour frame; 9. a heating plate; 10. a fan; 11. a ventilation pipe; 101. a communicating pipe; 102. an exhaust hole; 12. a transparent window; 13. ventilation holes; 14. a dust-proof net.
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.
According to the embodiment of the utility model, the problems that rice flour is stacked outwards and heated unevenly due to the centrifugal force effect when rice flour is dried in the horizontal plane by providing the drying device for rice flour production in the prior art are solved.
In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.
Referring to fig. 1-3, a drying device for rice flour production comprises a drying box 1, wherein a partition plate 2 is fixedly arranged in the drying box 1, an air inlet hole 3 is formed in the partition plate 2, a hot air pipe 4 with one end closed is fixedly arranged in the air inlet hole 3, one end of the hot air pipe 4 is closed, hot air can be enabled to be better transmitted in the hot air pipe 4, and rice flour is dried.
The casing 5 is rotationally arranged on the hot air pipe 4, the motor 6 is fixedly arranged at the top of the drying box 1, the motor 6 is in transmission connection with the casing 5 through the gear transmission structure, the casing 5 can rotate on the hot air pipe 4 through the casing 5, the effect of uniformly drying rice flour is achieved, the mounting groove for mounting the casing 5 is formed in the hot air pipe 4, the casing 5 is mounted in the mounting groove, the casing 5 can be guaranteed not to move during rotation, the rice flour can be guaranteed to be always in a drying position in the drying box 1, the casing 5 can be driven to rotate through the gear transmission structure, and the rice flour can be vertically rotated.
The gear transmission structure comprises a transmission shaft 601 fixedly arranged at the output end of a motor 6, wherein the top of the transmission shaft 601 penetrates through a drying box 1 and extends to the inside of the drying box 1, a bevel gear I602 is fixedly arranged at the top of the transmission shaft 601, a bevel gear II 603 is fixedly arranged on a sleeve 5, the bevel gear I602 is connected with the bevel gear II 603 in a meshed manner, the bevel gear I602 is driven to rotate through the motor 6, the bevel gear II 603 is driven to rotate in a rotating manner, the bevel gear II 603 rotates to drive the sleeve 5 to rotate, and therefore rice flour can be dried in the drying box 1 in a rotating manner in the vertical direction.
The sleeve 5 is fixedly provided with a plurality of supports 7 which are distributed in a circumferential array, the supports 7 are provided with the rice flour frames 8 in a sliding manner, the rice flour can be transversely placed on the rice flour frames 8 by arranging the supports 7 which are transverse to each other on the sleeve 5, when the motor 6 drives the bevel gear I602 to rotate, the bevel gear I602 drives the bevel gear II 603 to rotate, the bevel gear II 603 rotates to drive the sleeve 5 to rotate in the vertical direction, the rice flour is transversely paved on the rice flour frames 8 all the time, so that centrifugal accumulation of the rice flour is avoided, uneven rice flour drying is caused, the effect of uniform drying is realized, the rice flour frames 8 are convenient to hang the rice flour into the drying box 1, sliding keys are fixedly arranged on the rice flour frames 7, sliding grooves matched with the rice flour frames 8 are formed in the rice flour frames 8, the rice flour frames 8 are taken down, the rice flour frames 8 are hung on the rice flour frames 8, the rice flour frames 8 are slid into the supports 7, and the rice flour frames 8 are arranged to be convenient to take and place.
The baffle 2 is kept away from the fixed hot-blast main 4 one side and is provided with hot-plate 9, and hot-plate 9 is kept away from baffle 2 one side and is fixedly provided with fan 10, is provided with the heated air circulation structure that is used for ventilating stoving case 1 in the stoving case 1, through setting up the heating net, can make fan 10 blow in after with the natural wind heating stoving case 1 inside to dry the operation to the ground rice, makes stoving speed faster and stoving effect better.
The hot air circulation structure is including running through hot-blast main 4 and with hot-blast main 4 fixed connection's worker shape ventilation pipe 11, ventilation pipe 11 both ends symmetry fixed be provided with multirow communicating pipe 101, multirow communicating pipe 101 and stoving case 1 lateral wall fixed connection, a plurality of exhaust holes 102 have been seted up on the communicating pipe 101, through set up multirow communicating pipe 101 on both sides wall, in the air intake is blown in with hot-blast air to fan 10, get into hot-blast main 4, a portion hot-blast can get into hot-blast main 4, another portion hot-blast can flow into worker shape ventilation pipe 11, reach multirow communicating pipe 101, hot-blast blows out in the exhaust hole 102, thereby carry out the stoving processing to the ground rice on the ground rice frame 8.
Referring to fig. 2, a plurality of ventilation openings 401 are formed in the hot air pipe 4, and by forming a plurality of ventilation openings 401 in the hot air pipe 4, when the fan 10 blows hot air into the hot air pipe 4, the hot air is discharged through the ventilation openings 401, so that the rice flour is dried at a plurality of angles, and the drying efficiency is improved.
Referring to fig. 1, a transparent window 12 is provided on one side of a drying box 1, and the condition of the rice flour air-drying is observed at any time by providing the transparent window 12.
Referring to fig. 3, a ventilation hole 13 is formed in a side wall of the drying box 1, which is close to the fan 10, a dust screen 14 is arranged in an inner cavity of the ventilation hole 13, impurities in the external air can be filtered outside the heating box by arranging the ventilation hole 13 and the dust screen 14, so that rice flour in the drying box 1 is prevented from being polluted, and the taste of the rice flour is prevented from being influenced.
Working principle: the rice flour is hung on the rice flour frame 8, the rice flour frame 8 with the rice flour is installed on the support 7, the oven door of the drying oven 1 is closed, the switch of the heating plate 9 is opened, the switch of the fan 10 is opened, hot air is blown into the air inlet, the switch of the motor 6 is opened, the motor 6 drives the bevel gear I602 to rotate, the bevel gear I602 drives the bevel gear II 603 to rotate, the bevel gear II 603 rotates to drive the sleeve 5 to rotate in the vertical direction, and the rice flour is transversely paved on the rice flour frame 8 all the time, so that the effect of uniform drying is realized.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a drying device is used in rice flour production, includes stoving case (1), its characterized in that, stoving case (1) internal fixation is provided with a baffle (2), inlet opening (3) have been seted up on baffle (2), inlet opening (3) internal fixation is provided with one end confined hot-blast main (4), it is provided with sleeve pipe (5) to rotate on hot-blast main (4), stoving case (1) top is fixed to be provided with motor (6), be connected through gear drive structure transmission between motor (6) and sleeve pipe (5), fixed being provided with many support (7) that are circumference array distribution on sleeve pipe (5), many all slide on support (7) and be provided with rice flour frame (8), baffle (2) are kept away from hot-blast main (4) one side and are fixedly provided with hot-blast board (9), baffle (2) one side are kept away from to hot-blast fan (10) of hot-blast circulation structure that is used for carrying out stoving case (1) in stoving case (1).
2. The drying device for rice flour production according to claim 1, wherein the gear transmission structure comprises a transmission shaft (601) fixedly arranged at the output end of the motor (6), the top of the transmission shaft (601) penetrates through the drying box (1) and extends to the inside of the drying box (1), a bevel gear I (602) is fixedly arranged at the top of the transmission shaft (601), a bevel gear II (603) is fixedly arranged on the sleeve (5), and the bevel gear I (602) is meshed with the bevel gear II (603).
3. The drying device for rice flour production according to claim 1, wherein the hot air circulation structure comprises an I-shaped ventilation pipe (11) penetrating through the hot air pipe (4) and fixedly connected with the hot air pipe (4), a plurality of rows of communication pipes (101) are symmetrically and fixedly arranged at two ends of the ventilation pipe (11), the plurality of rows of communication pipes (101) are fixedly connected with the side wall of the drying box (1), and a plurality of exhaust holes (102) are formed in the communication pipes (101).
4. A drying apparatus for rice flour production according to claim 1, characterized in that the hot air pipe (4) is provided with a plurality of ventilation openings (401).
5. A drying apparatus for rice flour production according to claim 1, characterized in that a transparent window (12) is provided on one side of the drying box (1).
6. The drying device for rice flour production according to claim 5, wherein a vent hole (13) is formed in a side wall of the drying box (1) close to the fan (10), and a dust screen (14) is arranged in an inner cavity of the vent hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322015594.0U CN220398090U (en) | 2023-07-29 | 2023-07-29 | Drying device is used in ground rice production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322015594.0U CN220398090U (en) | 2023-07-29 | 2023-07-29 | Drying device is used in ground rice production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220398090U true CN220398090U (en) | 2024-01-26 |
Family
ID=89607252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322015594.0U Active CN220398090U (en) | 2023-07-29 | 2023-07-29 | Drying device is used in ground rice production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220398090U (en) |
-
2023
- 2023-07-29 CN CN202322015594.0U patent/CN220398090U/en active Active
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