Gualou seed processing drying device with sieving function

Abstract

The application discloses a drying device with screening function for processing trichosanthes kirilowii seeds, and relates to the field of processing trichosanthes kirilowii seeds, which comprises a fixed cabinet body and a placing plate, a heater is fixedly installed on the inner wall of the fixed cabinet body, and a fixed screen plate is fixedly installed on the placing plate; a drying structure is arranged on the fixed cabinet body, the drying structure comprises a fixed shaft which is rotatably installed on the inner wall of the fixed cabinet body, a sliding groove is formed in the side wall of the placing plate, sliding blocks are slidably installed between the inner walls of the sliding grooves, the sliding blocks are fixedly connected with corresponding fixed shafts, and the side walls of the sliding blocks are fixedly connected with fixed springs. The application can make the placing plate rotate while drying the trichosanthes kirilowii seeds by hot air, and can make the trichosanthes kirilowii seeds be stirred by the stirring plate during the rotation process, so that the drying of the trichosanthes kirilowii seeds is more complete, and the drying effect is better. In addition, the drying through holes on the trichosanthes kirilowii seeds can play a screening effect, and the unqualified trichosanthes kirilowii seeds can be screened out.

Description

Technical Field

[0001] This invention relates to the field of Trichosanthes kirilowii seed processing, and more particularly to a drying device for processing Trichosanthes kirilowii seeds with a sieving function. Background Technology

[0002] Trichosanthes seeds are plant seeds with both medicinal and edible value. They have the effects of moistening the lungs and resolving phlegm, and lubricating the intestines and relieving constipation. They can be directly stir-fried or used as medicine. After the Trichosanthes seeds are harvested, they need to be processed to facilitate their sale. During processing, the seeds must first be dried to reduce the moisture content and extend their shelf life.

[0003] Existing drying equipment for processing Trichosanthes kirilowii seeds has certain shortcomings in drying effect. A large number of Trichosanthes kirilowii seeds piled up together makes it difficult for the seeds on the inner side to be dried quickly. At the same time, the existing equipment lacks screening capabilities, making it difficult to remove unqualified Trichosanthes kirilowii seeds, which is not conducive to the use of the equipment. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a drying device for processing Trichosanthes kirilowii seeds with a sieving function.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A drying device for processing Trichosanthes kirilowii seeds with a sieving function, comprising:

[0007] A fixed cabinet and a placement board are provided. A heater is fixedly installed on the inner wall of the fixed cabinet, and a fixed mesh plate is fixedly installed on the placement board.

[0008] The drying structure includes a fixed shaft rotatably mounted on the inner wall of a fixed cabinet, a sliding groove on the side wall of the placement plate, a sliding block slidably mounted between the inner walls of the sliding groove, and the sliding block being fixedly connected to the corresponding fixed shaft. A fixed spring is fixedly connected to the side wall of the sliding block, and the end of the fixed spring away from the sliding block is fixedly connected to the inner wall of the sliding groove. A fixed cam is rotatably sleeved on the fixed shaft, and the fixed cam is fixedly connected to the inner wall of the fixed cabinet through a support rod. A pressing block corresponding to the fixed cam is fixedly mounted on the side wall of the placement plate, and a power structure is fixedly mounted inside the fixed cabinet.

[0009] Preferably, the power structure includes a motor fixedly mounted on a fixed cabinet, a rotating rod fixedly connected to the output end of the motor, the rotating rod penetrating the inner wall of the fixed cabinet and extending into the interior of the fixed cabinet, a fixed worm gear fixedly sleeved on the rotating rod, a connecting shaft rotatably mounted on the inner wall of the fixed cabinet, a fixed worm wheel fixedly connected to the connecting shaft and meshing with the fixed worm gear, and the connecting shaft and the corresponding fixed shaft being connected by a belt drive assembly.

[0010] Preferably, a fan blade is fixedly installed on the rotating rod, the position of the fan blade corresponds to that of the placement plate, and both the placement plate and the fixed mesh plate have drying through holes.

[0011] Preferably, a reciprocating lead screw is rotatably mounted on the placement plate. The reciprocating lead screw passes through the inner wall of the placement plate and extends into the interior of the placement plate. An agitator plate is fixedly mounted on one end of the reciprocating lead screw located inside the placement plate. A lead screw sleeve is mechanically fitted on the other end of the reciprocating lead screw located outside the placement plate. A fixed bracket is fixedly mounted on the lead screw sleeve, and the fixed bracket is rotatably sleeved on the outside of the corresponding fixed shaft.

[0012] Preferably, a fixing box is fixedly installed on the fixing cabinet, the fixing box is in communication with the interior of the fixing cabinet, a fixing pipe is fixedly connected to the side wall of the fixing box, the fixing pipe is in fixed communication with the interior of the fixing cabinet, and the connection between the fixing pipe and the fixing cabinet is located below the fan blades, and the fixing box is filled with activated carbon.

[0013] Preferably, a fixed cover plate is rotatably mounted on the inner wall of the fixed cabinet via a rotating shaft, a handle is fixedly mounted on the side wall of the fixed cover plate, and a sealing gasket is fixedly mounted at the connection between the fixed cover plate and the fixed cabinet.

[0014] Preferably, an mounting block is fixedly installed on the placement plate, and a fixing bolt is threaded onto the mounting block. The placement plate and the fixing mesh plate are fixedly connected by the mounting block and the fixing bolt.

[0015] Preferably, the motor is fixedly wrapped with a protective shell, and the protective shell is fixedly connected to the fixed cabinet.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: while drying the Trichosanthes kirilowii seeds with hot air, the placing plate rotates, and during the rotation, the stirring plate agitates the Trichosanthes kirilowii seeds, thereby making the drying of the seeds more complete and the drying effect better. In addition, the drying holes on the Trichosanthes kirilowii seeds can be used to screen out unqualified seeds. At the same time, the rotation of the placing plate causes it to vibrate up and down, which improves the screening effect and further enhances the drying effect. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of a drying device for processing Trichosanthes kirilowii seeds with a sieving function, as proposed in this invention.

[0018] Figure 2 This is a side-view perspective schematic diagram of a drying device for processing Trichosanthes kirilowii seeds with a sieving function proposed in this invention.

[0019] Figure 3 This is a three-dimensional structural diagram of the placement plate of a drying device for processing Trichosanthes kirilowii seeds with a sieving function proposed in this invention;

[0020] Figure 4 This is a side-view perspective view of the placement plate of a drying device for processing Trichosanthes kirilowii seeds with a sieving function, as proposed in this invention.

[0021] Figure 5 This is a three-dimensional structural diagram of the fixed worm gear of a drying device for processing Trichosanthes kirilowii seeds with a sieving function proposed in this invention.

[0022] In the diagram: 1. Fixed cabinet, 2. Fixed cover plate, 3. Fixed box, 4. Fixed pipe, 5. Motor, 6. Rotating rod, 7. Fan blade, 8. Placement plate, 9. Fixed mesh plate, 10. Mounting block, 11. Stirring plate, 12. Fixed shaft, 13. Sliding block, 14. Sliding groove, 15. Fixed spring, 16. Pressing block, 17. Fixed cam, 18. Belt drive assembly, 19. Reciprocating screw, 20. Screw sleeve, 21. Fixed bracket, 22. Fixed worm gear, 23. Fixed worm wheel, 24. Connecting shaft. Detailed Implementation

[0023] Reference Figures 1-5 A drying device for processing Trichosanthes kirilowii seeds with a sieving function, comprising:

[0024] The cabinet 1 and the placement plate 8 are fixed. A heater is fixedly installed on the inner wall of the cabinet 1. The heater can be an electric heating wire. A fixed mesh plate 9 is fixedly installed on the placement plate 8.

[0025] The drying structure includes a fixed shaft 12 rotatably mounted on the inner wall of the fixed cabinet 1, a sliding groove 14 on the side wall of the placement plate 8, the sliding groove 14 being installed at an angle, a sliding block 13 slidably mounted between the inner walls of the sliding groove 14, and the sliding block 13 being fixedly connected to the corresponding fixed shaft 12, a fixed spring 15 being fixedly connected to the side wall of the sliding block 13, the end of the fixed spring 15 away from the sliding block 13 being fixedly connected to the inner wall of the sliding groove 14, a fixed cam 17 rotatably sleeved on the fixed shaft 12, and the fixed cam 17 being fixedly connected to the inner wall of the fixed cabinet 1 through a support rod, a pressing block 16 corresponding to the fixed cam 17 being fixedly mounted on the side wall of the placement plate 8, and a power structure being fixedly mounted inside the fixed cabinet 1.

[0026] Open the fixed screen plate 9, place the Trichosanthes kirilowii seeds into the placement plate 8, and then fix the fixed screen plate 9. Under the action of the power structure, the fixed shaft 12 rotates, driving the sliding block 13 to rotate as well, causing the placement plate 8 to rotate as well. The Trichosanthes kirilowii seeds placed inside the placement plate 8 also rotate, drying the seeds. At the same time, since the fixed cam 17 is fixed, the pressing block 16 will also rotate as the fixed shaft 12 and the placement plate 8 rotate, thus contacting and pressing with the fixed cam 17, causing the pressing block 16 to move, driving the placement plate 8 to move, causing the fixed spring 15 to deform. Then, as the placement plate 8 rotates, the fixed cam 17 separates from the pressing block 16, and the elastic force of the fixed spring 15 causes the placement plate 8 to move back, causing the placement plate 8 and the Trichosanthes kirilowii seeds inside to vibrate. The vibration increases the gap between the seeds, making the drying effect of the hot air better, and also improving the screening effect of the device.

[0027] The power structure includes a motor 5 fixedly installed on a fixed cabinet 1. A rotating rod 6 is fixedly connected to the output end of the motor 5. The rotating rod 6 passes through the inner wall of the fixed cabinet 1 and extends into the interior of the fixed cabinet 1. A fixed worm gear 22 is fixedly sleeved on the rotating rod 6. A connecting shaft 24 is rotatably installed on the inner wall of the fixed cabinet 1. A fixed worm wheel 23 that meshes with the fixed worm gear 22 is fixedly connected to the connecting shaft 24. The connecting shaft 24 and the corresponding fixed shaft 12 are connected by a belt drive assembly 18.

[0028] When the motor 5 is started, the output end of the motor 5 drives the rotating rod 6 to rotate, thereby causing the fixed worm 22 fixedly installed on the rotating rod 6 to rotate, which in turn drives the fixed worm wheel 23 meshing with the fixed worm 22 to rotate, causing the connecting shaft 24 to rotate together. Under the action of the belt drive assembly 18, the fixed shaft 12 rotates together.

[0029] A fan blade 7 is fixedly installed on the rotating rod 6. The position of the fan blade 7 corresponds to that of the placement plate 8. When the rotating rod 6 rotates, the fan blade 7 fixedly installed on the rotating rod 6 rotates accordingly, thereby causing the airflow below to flow upward and dry the Trichosanthes seeds. Both the placement plate 8 and the fixed mesh plate 9 have drying through holes. The drying through holes can play a screening role. After drying, Trichosanthes seeds that are not up to size will leak out from the drying through holes.

[0030] A reciprocating screw 19 is rotatably mounted on the placement plate 8. The reciprocating screw 19 passes through the inner wall of the placement plate 8 and extends into the interior of the placement plate 8. An agitator 11 is fixedly mounted on one end of the reciprocating screw 19 inside the placement plate 8. A screw sleeve 20 is mechanically fitted on the other end of the reciprocating screw 19 outside the placement plate 8. A fixed bracket 21 is fixedly mounted on the screw sleeve 20, and the fixed bracket 21 is rotatably sleeved on the outside of the corresponding fixed shaft 12.

[0031] As the placement plate 8 rotates, it moves along the sliding groove 14. The inclined sliding groove 14 causes the placement plate 8 to move in a unique direction perpendicular to it. Under the action of the fixed bracket 21, the relative position of the screw sleeve 20 does not change. Therefore, the screw sleeve 20 moves relative to the placement plate 8 in a direction perpendicular to the placement plate 8. The reciprocating screw 19, which is mechanically engaged with the screw sleeve 20, rotates, causing the stirring plate 11 fixed on the reciprocating screw 19 to rotate as well. The rotation of the stirring plate 11 will stir the Trichosanthes kirilowii seeds, which will facilitate the drying of the inner Trichosanthes kirilowii seeds and improve the drying effect. At the same time, it can also work with the drying through holes to improve the screening effect.

[0032] A fixed box 3 is fixedly installed on the fixed cabinet 1. The fixed box 3 is connected to the interior of the fixed cabinet 1. A fixed pipe 4 is fixedly connected to the side wall of the fixed box 3. The fixed pipe 4 is fixedly connected to the interior of the fixed cabinet 1. The connection between the fixed pipe 4 and the fixed cabinet 1 is located below the fan blade 7 so that hot air can flow upward when the fan blade 7 rotates. The fixed box 3 is filled with activated carbon.

[0033] Hot air carrying dust and moisture from the Trichosanthes kirilowii seeds enters the fixed box 3. Activated carbon absorbs the moisture and dust from the hot air, and the clean hot air returns to the fixed cabinet 1 through the fixed pipe 4, thus circulating the hot air and reducing the energy consumption of the device.

[0034] A fixed cover plate 2 is rotatably installed on the inner wall of the fixed cabinet 1 via a rotating shaft. A handle is fixedly installed on the side wall of the fixed cover plate 2. A sealing gasket is fixedly installed at the connection between the fixed cover plate 2 and the fixed cabinet 1. When the fixed cover plate 2 is closed, the device is activated. The sealing gasket prevents the loss of hot air. At the same time, the fixed cover plate 2 also serves as a partition to prevent external users from being harmed.

[0035] An installation block 10 is fixedly installed on the placement plate 8. A fixing bolt is threaded on the installation block 10. The placement plate 8 and the fixing mesh plate 9 are fixedly connected by the installation block 10 and the fixing bolt. Therefore, the fixing mesh plate 9 can be easily removed from the placement plate 8 and the Trichosanthes seeds can be fed into the placement plate 8.

[0036] The motor 5 is fixedly wrapped with a protective shell, and the protective shell is fixedly connected to the fixed cabinet 1. The protective shell serves to protect the motor 5 and prevent damage to the motor 5.

[0037] In this invention, when using the device, first remove the fixing mesh plate 9 from the placement plate 8, feed the Trichosanthes kirilowii seeds into the placement plate 8, and then fix the fixing mesh plate 9 to the placement plate 8. Start the heater and motor 5. The heater heats the air, and after the motor 5 starts, the output end of the motor 5 drives the rotating rod 6 to rotate. The fan blades 7 fixedly installed on the rotating rod 6 rotate accordingly, thereby causing the airflow below to flow upward and dry the Trichosanthes kirilowii seeds. The hot air, carrying dust and moisture from the Trichosanthes kirilowii seeds, enters the fixing box 3. Activated carbon absorbs the moisture and dust in the hot air, and the clean hot air passes through the fixing tube 4. Returning to the fixed cabinet 1, hot air is circulated, reducing the energy consumption of the device. When the rotating rod 6 rotates, the fixed worm gear 22, fixedly mounted on the rotating rod 6, rotates, causing the fixed worm wheel 23 meshing with the fixed worm gear 22 to rotate. This causes the connecting shaft 24 to rotate as well. Under the action of the belt drive assembly 18, the fixed shaft 12 rotates, causing the sliding block 13 to rotate, thus rotating the placement plate 8. The Trichosanthes seeds placed inside the placement plate 8 also rotate, drying the Trichosanthes seeds. Simultaneously, since the fixed cam 17 remains stationary, the fixed shaft 1... As the placement plate 8 rotates, the pressing block 16 also rotates, thus contacting and pressing against the fixed cam 17. This causes the pressing block 16 to move, which in turn moves the placement plate 8, deforming the fixed spring 15. Then, as the placement plate 8 rotates, the fixed cam 17 separates from the pressing block 16, and the elastic force of the fixed spring 15 causes the placement plate 8 to move back, causing it to vibrate against the seeds inside. This vibration increases the gap between the seeds, improving the drying effect of the hot air. As the placement plate 8 rotates, it moves along the sliding groove 14, and the inclined sliding groove 14 allows... During the movement of the placement plate 8, a unique position will appear in the direction perpendicular to it. Under the action of the fixed bracket 21, the relative position of the screw sleeve 20 will not change. Therefore, the screw sleeve 20 will move relative to the placement plate 8 in the direction perpendicular to the placement plate 8. As a result, the reciprocating screw 19, which is mechanically coupled with the screw sleeve 20, will rotate, causing the stirring plate 11 fixed on the reciprocating screw 19 to rotate as well. The rotation of the stirring plate 11 will stir the Trichosanthes seeds, thereby facilitating the drying of the inner Trichosanthes seeds and improving the drying effect. At the same time, it can also work with the drying through holes to improve the screening effect.

Claims

1. A drying device for processing Trichosanthes kirilowii seeds with a sieving function, characterized in that, include: A fixed cabinet (1) and a placement plate (8) are provided. A heater is fixedly installed on the inner wall of the fixed cabinet (1), and a fixed mesh plate (9) is fixedly installed on the placement plate (8). The drying structure includes a fixed shaft (12) rotatably mounted on the inner wall of a fixed cabinet (1), a sliding groove (14) on the side wall of the placement plate (8), a sliding block (13) slidably mounted between the inner walls of the sliding groove (14), and the sliding block (13) is fixedly connected to the corresponding fixed shaft (12). A fixed spring (15) is fixedly connected to the side wall of the sliding block (13), and the end of the fixed spring (15) away from the sliding block (13) is fixedly connected to the inner wall of the sliding groove (14). A fixed cam (17) is rotatably sleeved on the fixed shaft (12), and the fixed cam (17) is fixedly connected to the inner wall of the fixed cabinet (1) through a support rod. A pressing block (16) corresponding to the fixed cam (17) is fixedly mounted on the side wall of the placement plate (8), and a power structure is fixedly mounted inside the fixed cabinet (1).

2. The drying device for processing Trichosanthes kirilowii seeds with a sieving function according to claim 1, characterized in that, The power structure includes a motor (5) fixedly installed on a fixed cabinet (1). The output end of the motor (5) is fixedly connected to a rotating rod (6). The rotating rod (6) passes through the inner wall of the fixed cabinet (1) and extends into the interior of the fixed cabinet (1). A fixed worm gear (22) is fixedly sleeved on the rotating rod (6). A connecting shaft (24) is rotatably installed on the inner wall of the fixed cabinet (1). A fixed worm wheel (23) that meshes with the fixed worm gear (22) is fixedly connected to the connecting shaft (24). The connecting shaft (24) and the corresponding fixed shaft (12) are connected by a belt drive assembly (18).

3. The drying device for processing Trichosanthes kirilowii seeds with a sieving function according to claim 2, characterized in that, A fan blade (7) is fixedly installed on the rotating rod (6). The position of the fan blade (7) corresponds to that of the placement plate (8). Both the placement plate (8) and the fixed mesh plate (9) have drying through holes.

4. The drying device for processing Trichosanthes kirilowii seeds with a sieving function according to claim 1, characterized in that, A reciprocating screw (19) is rotatably mounted on the placement plate (8). The reciprocating screw (19) penetrates the inner wall of the placement plate (8) and extends into the interior of the placement plate (8). An agitator plate (11) is fixedly mounted on one end of the reciprocating screw (19) inside the placement plate (8). A screw sleeve (20) is mechanically fitted on one end of the reciprocating screw (19) outside the placement plate (8). A fixed bracket (21) is fixedly mounted on the screw sleeve (20), and the fixed bracket (21) is rotatably sleeved on the outside of the corresponding fixed shaft (12).

5. A drying device for processing Trichosanthes kirilowii seeds with a sieving function according to claim 3, characterized in that, A fixed box (3) is fixedly installed on the fixed cabinet (1). The fixed box (3) is connected to the interior of the fixed cabinet (1). A fixed pipe (4) is fixedly connected to the side wall of the fixed box (3). The fixed pipe (4) is fixedly connected to the interior of the fixed cabinet (1). The connection between the fixed pipe (4) and the fixed cabinet (1) is located below the fan blade (7). The fixed box (3) is filled with activated carbon.

6. A drying device for processing Trichosanthes kirilowii seeds with a sieving function according to claim 1, characterized in that, The inner wall of the fixed cabinet (1) is rotatably mounted with a fixed cover plate (2) via a rotating shaft. A handle is fixedly mounted on the side wall of the fixed cover plate (2). A sealing gasket is fixedly mounted at the connection between the fixed cover plate (2) and the fixed cabinet (1).

7. A drying device for processing Trichosanthes kirilowii seeds with a sieving function according to claim 1, characterized in that, An installation block (10) is fixedly installed on the placement plate (8), and a fixing bolt is threaded on the installation block (10). The placement plate (8) and the fixing mesh plate (9) are fixedly connected by the installation block (10) and the fixing bolt.

8. A drying device for processing Trichosanthes kirilowii seeds with a sieving function according to claim 1, characterized in that, The motor (5) is fixedly wrapped with a protective shell, and the protective shell is fixedly connected to the fixed cabinet (1).

Images