Rice drying equipment with dust removal structure
By designing a rice drying equipment with a dust removal structure, using technical means such as stirring, filtration and vibration, the existing rice drying methods are solved, and efficient rice drying and debris removal effects are achieved.
Patent Information
- Application Number
- CN202420876050.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-25
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-04-25
AI Technical Summary
The existing rice drying method is inefficient, requires a lot of manpower and time, and it is difficult to effectively remove weeds, dust and other debris.
A rice drying equipment with a dust removal structure is designed, including a box, a filter cartridge, agitating structure, a buffer plate, a filter plate, a dust collection plate and a vibration motor. The drying and decontamination of rice is achieved through various means such as stirring, filtration and vibration.
The equipment can efficiently dry rice and remove debris, which is simple and easy to operate, significantly improve efficiency, and reduce manpower and time consumption.
Smart Images
Figure CN222642514U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of drying equipment, in particular to rice drying equipment with a dust removal structure. Background Art
[0002] Rice is the main crop in southern China, and is also grown in northern provinces. After rice is harvested, it contains a lot of water. If it is not handled in time, it will become moldy during storage. At the same time, rice will carry a lot of weeds, dust and other debris when it is harvested, so it is necessary to remove the impurities from the rice before subsequent processing.
[0003] Most of the existing rice drying methods are drying by natural air drying, which is greatly affected by weather factors. The impurity removal method mainly involves manually lifting the rice and then using wind to blow away the dust and debris contained in the rice to obtain relatively clean rice. Both methods require a lot of manpower, time and low efficiency. Therefore, we propose a rice drying equipment with a dust removal structure. Utility Model Content
[0004] The purpose of the utility model is to provide a rice drying device with a dust removal structure to solve the problems raised in the above background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A rice drying device with a dust removal structure comprises a box body, a filter cartridge is fixedly connected to the top between the left and right sides of the box body, a feed hopper connected to the filter cartridge is fixedly connected to the right end of the top of the box body, a stirring structure passes through the left and right sides of the box body, a buffer plate is fixedly connected to the right inner wall of the box body, the buffer plate is located below the filter cartridge, a filter plate is provided at the lower end of the buffer plate, a connecting rod is fixedly connected below the filter plate, a dust collecting plate is connected below the connecting rod, a vibration motor is installed at the bottom of the dust collecting plate, springs are provided at the four corners of the bottom of the dust collecting plate, and the bottom of the spring is fixedly connected to the bottom of the box body.
[0007] As a further solution of the utility model: the stirring structure includes a rotating shaft, the rotating shaft passes through the interior of the filter cylinder, a motor for driving the rotating shaft is provided at the upper end of one side of the box body, and flaps for stirring rice and debris are evenly distributed on the rotating shaft, and the flaps are inclined.
[0008] As a further solution of the utility model: both the filter cartridge and the filter plate have leakage holes, and the leakage holes of the filter cartridge are larger than the leakage holes on the filter plate.
[0009] As a further solution of the utility model: a first discharge port communicating with the filter cartridge is provided at the left end of the box body, and a first sewage discharge plate inclined to the lower left is provided at the left end of the box body below the first discharge port.
[0010] As a further solution of the utility model: a heating rod is provided on the inner wall of the right end of the box body 1 between the buffer plate and the filter plate, and a fan for blowing air toward the filter plate is provided on the outer surface of the heating rod.
[0011] As a further solution of the utility model: the filter plate is inclined toward the lower right, and the dust collecting plate is inclined toward the lower left.
[0012] As a further solution of the utility model: the right end of the box body is located at the right edge of the filter plate with a discharge port, a discharge plate inclined to the lower right is provided below the discharge port, and the left end of the box body is located at the left edge of the dust collecting plate with a second discharge port, and a second sewage discharge plate is provided below the second discharge port.
[0013] As a further solution of the utility model: a heat dissipation port is provided on the front side of the box body.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] 1. In the utility model, the first sewage discharge plate and the second sewage discharge plate and the material discharge plate for discharging debris and dust are respectively located on both sides of the box body, so that the dry rice and the dirty debris can be collected separately.
[0016] 2. The buffer plate, filter plate and dust collecting plate in the utility model are all inclined, and the gravity factor is used to make the rice fall to each component to achieve the purpose of drying and removing impurities. The equipment is simple, easy to operate and highly efficient.
[0017] 3. In the utility model, the vibration motor vibrates, driving the filter plate and the dust collecting plate to vibrate, shaking the dust and debris on the filter plate onto the dust collecting plate, and the dust on the dust collecting plate and the rice on the filter plate also slide out of the box due to the shaking and the tilting of the filter plate and the dust collecting plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the side structure of a rice drying equipment with a dust removal structure.
[0019] Figure 2 It is a structural cross-sectional view of the right side of a rice drying equipment with a dust removal structure.
[0020] Figure 3 A cross-sectional view of the left side of a rice drying device with a dust removal structure
[0021] Figure 4 The diagram is a schematic diagram of a stirring structure in a rice drying device with a dust removal structure.
[0022] Among them: 1. Box body; 2. Filter cartridge; 3. Feed hopper; 4. Buffer plate; 5. Filter plate; 6. Dust collecting plate; 7. Vibration motor; 8. Spring; 9. Discharge plate; 10. Connecting rod; 11. Heating rod; 12. Fan; 13. First discharge port; 14. Second discharge port; 15. First sewage plate; 16. Second sewage plate; 17. Discharge port; 18. Motor; 19. Rotating shaft; 20. Lifting blade; 21. Heat dissipation port. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] Example 1
[0025] See also Figure 1-Figure 4 In the embodiment of the utility model, a rice drying device with a dust removal structure includes a box body 1, a filter cartridge 2 is fixedly connected to the top between the left and right sides of the box body 1, a feed hopper 3 connected to the filter cartridge 2 is fixedly connected to the right end of the top of the box body 1, a stirring structure is passed through the left and right sides of the box body 1, a buffer plate 4 is fixedly connected to the inner wall on the right side of the box body 1, the buffer plate 4 is located below the filter cartridge 2, a filter plate 5 is provided at the lower end of the buffer plate 4, a connecting rod 10 is fixedly connected below the filter plate 5, a dust collecting plate 6 is connected below the connecting rod 10, a vibration motor 7 is installed at the bottom of the dust collecting plate 6, and springs 8 are provided at the four corners of the bottom of the dust collecting plate 6, and the bottom of the spring 8 is fixedly connected to the bottom of the box body 1. The vibration motor 7 shakes, and the spring 8 bounces up and down to drive the filter plate 5 and the dust collecting plate 6 to shake, and the dust and debris on the filter plate 5 are shaken off onto the dust collecting plate 6.
[0026] The stirring structure includes a rotating shaft, and the stirring structure includes a rotating shaft 19, and the rotating shaft 19 penetrates the inside of the filter cylinder 2. A motor 18 for driving the rotating shaft 19 is provided at the upper end of one side of the box body 1. Flying pieces 20 for stirring rice and debris are evenly distributed on the rotating shaft 19, and the flying pieces 20 are inclined. The rice and debris put in are constantly stirred in the filter cylinder 2, and the rice and smaller dust leak out through the leakage hole, and larger debris remain in the filter cylinder 2 and are discharged through the first discharge port 13.
[0027] The filter cartridge 2 and the filter plate 5 both have leak holes, and the leak holes of the filter cartridge are larger than the leak holes of the filter plate 5. The rice and smaller dust are removed through the filter cartridge 2 in the first step, and the smaller dust is further removed through the filter plate 5.
[0028] The left end of the box body 1 is provided with a first discharge port 13 communicating with the filter cartridge 2 , and the left end of the box body 1 is provided with a first sewage discharge plate 15 inclined to the lower left below the first discharge port 13 .
[0029] A heating rod 11 is disposed on the inner wall of the right end of the box body 1 between the buffer plate 4 and the filter plate 5, and a fan 12 for blowing air toward the filter plate is disposed on the outer surface of the heating rod 11 so that the hot air is blown toward the rice for drying.
[0030] The filter plate 5 is inclined to the lower right, and the dust collecting plate 6 is inclined to the lower left. The rice and dust are orderly dropped to each component by the gravity factor to achieve impurity removal and drying.
[0031] The right end of the box body 1 is located at the right edge of the filter plate 5 and is provided with a discharge port 17, and a discharge plate 9 inclined to the right and downward is provided below the discharge port 17. The left end of the box body 1 is located at the left edge of the dust collecting plate 6 and is provided with a second discharge port 14, and a second sewage discharge plate 16 is provided below the second discharge port 14. Waste and rice are discharged from both sides of the box body 1 for easy collection.
[0032] Example 2
[0033] The front side of the box body 1 is provided with a heat dissipation port 21 to dissipate the heat inside the box body 1 and maintain safe and stable operation of the equipment.
[0034] The working principle of the utility model is as follows: when in use, rice and sundries are poured from the feed hopper 3, the motor 18 works to drive the rotating shaft 19 to rotate, the lifting blade 20 on the rotating shaft 19 stirs the rice and sundries in the filter cylinder 2, the rice and smaller dust fall onto the buffer plate 4 through the leak hole on the filter cylinder 2, and the larger sundries are discharged through the first discharge port 13. The rice and smaller dust slide orderly from the buffer plate 4 to the filter plate 5 due to the inclination of the buffer plate 4. The heating rod 11 and the fan work to dry the rice on the filter plate 5, the vibration motor 7 works, the spring 8 bounces up and down and then drives the filter plate 5 and the dust collecting plate 6 to shake, and the dust and sundries on the filter plate 5 fall onto the dust collecting plate 6, and the rice remains on the filter plate 5. Because the filter plate 5 and the dust collecting plate 6 are inclined, the dust and rice are discharged from the second discharge port 14 and the discharge port 17 respectively to achieve the removal of sundries.
[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Although the present specification is described in accordance with the implementation modes, not every implementation mode includes only one technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A rice drying device with a dust removal structure, comprising a box (1), characterized in that: A filter cartridge (2) is fixedly connected to the top between the left and right sides of the box body (1), a feed hopper (3) connected to the filter cartridge (2) is fixedly connected to the right end of the top of the box body (1), a stirring structure runs through the left and right sides of the box body (1), a buffer plate (4) is fixedly connected to the right inner wall of the box body (1), the buffer plate (4) is located below the filter cartridge (2), a filter plate (5) is provided at the lower end of the buffer plate (4), a connecting rod (10) is fixedly connected below the filter plate (5), a dust collecting plate (6) is connected below the connecting rod (10), a vibration motor (7) is installed at the bottom of the dust collecting plate (6), springs (8) are provided at the four corners of the bottom of the dust collecting plate (6), and the bottom of the spring (8) is fixedly connected to the bottom of the box body (1); A heating rod (11) is provided on the inner wall of the right end of the box body (1) between the buffer plate (4) and the filter plate (5), and a fan (12) for blowing air toward the filter plate is provided on the outer surface of the heating rod (11).
2. The rice drying equipment with dust removal structure according to claim 1, characterized in that: The stirring structure comprises a rotating shaft (19), the rotating shaft (19) passing through the interior of the filter cartridge (2), a motor (18) for driving the rotating shaft (19) is provided at the upper end of one side of the housing (1), and lifting blades (20) for stirring rice and debris are evenly distributed on the rotating shaft (19), and the lifting blades (20) are arranged obliquely.
3. The rice drying equipment with dust removal structure according to claim 1, characterized in that: Both the filter cartridge (2) and the filter plate (5) have leakage holes, and the leakage holes of the filter cartridge (2) are larger than the leakage holes of the filter plate (5).
4. The rice drying equipment with dust removal structure according to claim 1, characterized in that: The left end of the box body (1) is provided with a first discharge port (13) communicating with the filter cartridge (2), and the left end of the box body (1) is provided with a first sewage discharge plate (15) inclined to the lower left and below the first discharge port (13).
5. The rice drying equipment with dust removal structure according to claim 1, characterized in that: The filter plate (5) is inclined toward the lower right, and the dust collecting plate (6) is inclined toward the lower left.
6. The rice drying equipment with dust removal structure according to claim 5, characterized in that: The right end of the box body (1) is located at the right edge of the filter plate (5) and is provided with a discharge port (17), and a discharge plate (9) inclined to the lower right is provided below the discharge port (17); the left end of the box body (1) is located at the left edge of the dust collecting plate (6) and is provided with a second discharge port (14); and a second sewage discharge plate (16) is provided below the second discharge port (14).
7. The rice drying equipment with dust removal structure according to claim 1, characterized in that: A heat dissipation opening (21) is provided on the front side of the box body (1).