Cleaning device for rice production and processing
By designing a cleaning device including a cleaning cylinder, a bottom shovel and a grate teeth, the problem of difficult cleaning of rice settled to the bottom in the prior art is solved, and the comprehensive cleaning of rice is achieved and the quality of rice processing is improved.
Patent Information
- Application Number
- CN202422051808.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-23
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-08-23
AI Technical Summary
When cleaning the rice, the existing cleaning device for rice production and processing is inconvenient to clean the rice that settles to the bottom, resulting in a reduction in the quality of rice processing.
A cleaning device including a cleaning cylinder, a bottom shovel and grate teeth is designed. The rotating shaft and stirring rod are rotated by the motor to clean the rice, and the rice that settles to the bottom is stirred and combed through the bottom shovel and grate teeth to ensure that all rice can be cleaned.
It effectively solves the problem that rice that settles to the bottom is difficult to clean, improves the processing quality of rice, and ensures the cleanliness and quality of rice.
Smart Images
Figure CN223027981U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of rice production and processing, and specifically, to a cleaning device for rice production and processing. Background Art
[0002] Rice is a finished product made from paddy through processes such as cleaning, hulling, milling, and finished product finishing. It is a basic food for supplementing nutrients. Besides being rich in carbohydrates, it also contains protein, fat, vitamins, and 11 minerals, which can provide comprehensive nutrition for the human body. During the processing of rice, it is often necessary to use a cleaning device to clean the impurities in the rice.
[0003] After retrieval, on July 23, 2024, China published a cleaning device for rice production and processing with the patent publication number CN221387825U. It is generally described as including a cleaning box, a first filter screen is horizontally arranged in the cleaning box, a discharge port is opened on one side of the cleaning box, a feed port is fixed at the upper end of the cleaning box, a screening mechanism is arranged in the cleaning box, a cleaning mechanism is arranged in the cleaning box, a supply component is arranged on the cleaning box, and the screening mechanism includes a second filter screen and a fixing block.
[0004] Although the above-mentioned prior art solution can increase the impact force between the rice and the stirring rod, facilitating the detachment of impurities from the rice, when the device cleans the rice, it is not convenient to clean the rice that has settled to the bottom, reducing the processing quality of the rice. Summary of the Utility Model
[0005] (I) Technical Problems to be Solved
[0006] Aiming at the deficiencies of the prior art, the utility model provides a cleaning device for rice production and processing to solve the problem that it is not convenient to clean the rice that has settled to the bottom in the background art, reducing the processing quality of the rice.
[0007] (II) Technical Solutions
[0008] To achieve the above object, the present utility model provides the following technical solutions: A cleaning device for rice production and processing, including a box body, including a cleaning cylinder. An installation hole is opened at the top end of the box body, and the cleaning cylinder is fixedly connected to the installation hole. The bottom end of the cleaning cylinder is rotatably connected to a cylinder bottom, and the cylinder bottom is rotatably connected to an electric push rod. One end of the electric push rod is rotatably connected to the inner side wall of the cleaning cylinder. A first through hole is opened at the top end of the cleaning cylinder, and a motor is installed at the top end of the cleaning cylinder. The output end of the motor passes through the first through hole and is connected to a rotating shaft. A plurality of uniformly distributed stirring rods are fixedly connected to the rotating shaft. The bottom end of the rotating shaft is fixedly connected to two cooperating first connecting rods, and the bottom end of the first connecting rod is fixedly connected to a bottom-turning shovel, and the bottom end of the bottom-turning shovel closely adheres to the cylinder bottom. The bottom end of the rotating shaft is fixedly connected to two cooperating second connecting rods, and the bottom end of the second connecting rod is fixedly connected to a grate.
[0009] By adopting the above technical solutions, put the rice and cleaning water into the cleaning cylinder, start the motor to drive the rotating shaft to rotate, the rotating shaft drives the stirring rods to rotate, so as to clean the rice. The rotating shaft drives the first connecting rod to rotate, and the first connecting rod drives the bottom-turning shovel to rotate. The bottom-turning shovel is used to turn up the rice settled at the bottom of the cleaning cylinder, so that the stirring rods can clean it. The rotating shaft drives the second connecting rod to rotate, and the second connecting rod drives the grate to rotate. Since the grate is relatively sharp, it is relatively easy for the grate to insert into the thicker rice, so that the grate combs the rice settled at the bottom of the cleaning cylinder, turns up a part of the rice first, and avoids local accumulation being too thick, resulting in a reduction in the efficiency of the bottom-turning shovel turning up the deposited rice. After cleaning, start the electric push rod to drive the cylinder bottom to rotate, so that the rice and cleaning water are discharged from the cleaning box and fall into the box body, so as to facilitate turning up the rice settled at the bottom for cleaning, so as to achieve the purpose of improving the processing quality of rice.
[0010] Optionally, a water filtering net is obliquely arranged on the inner side wall of the box body, a water outlet is opened at the bottom end of the box body, a rice outlet is opened on one side of the box body, the rice outlet is matched with the water filtering net, a limiting sliding groove matched with the rice outlet is arranged on the outer wall of the box body, and a rice blocking plate is slidably connected inside the limiting sliding groove.
[0011] By adopting the above technical solutions, after the rice and cleaning water are discharged from the cleaning cylinder, they fall onto the water filtering net. The cleaning water passes through the water filtering net and falls to the bottom of the box body, and then can be discharged from the box body through the water outlet. The rice falls on the water filtering net. When the cleaning water is drained, pull the rice blocking plate out of the limiting sliding groove, so that the rice is discharged from the rice outlet of the box body, so as to separate the rice and the cleaning water, so as to facilitate subsequent processing.
[0012] Optionally, a micro electric hammer is installed on the inner side wall of the box body, and the output end of the micro electric hammer is close to the water filtering net.
[0013] By adopting the above technical solution, when discharging rice, the micro hammer drill is started, and the micro hammer drill repeatedly strikes the water filter net, so that the water filter net vibrates, thereby improving the discharging efficiency of rice and reducing the probability of rice residue, so as to achieve the purpose of improving work efficiency.
[0014] Optionally, a reinforcing plate is fixedly connected to the outer wall of the cleaning cylinder, and one end of the reinforcing plate is fixedly connected to the inner side wall of the box body.
[0015] By adopting the above technical solution, the reinforcing plate is used to improve the connection strength between the cleaning cylinder and the box body, so as to avoid the situation that the cleaning cylinder shakes or falls, so as to achieve the purpose of improving the stability of the equipment.
[0016] Optionally, support legs are fixedly connected to the four corners of the bottom end of the box body, and a stabilizing plate is provided at the bottom end of the support legs.
[0017] By adopting the above technical solution, the support legs are used to support the equipment, so as to facilitate the discharge of cleaning water and rice, and the stabilizing plate is used to increase the contact area between the equipment and the ground, so as to achieve the purpose of improving the stability of the equipment.
[0018] (III) Beneficial effects
[0019] In summary, the present utility model includes at least one of the following beneficial technical effects:
[0020] 1. For the rice production and processing cleaning device, the rice and cleaning water are put into the cleaning cylinder, the motor is started to drive the rotating shaft to rotate, the rotating shaft drives the stirring rod to rotate, so as to clean the rice. The rotating shaft drives the first connecting rod to rotate, the first connecting rod drives the bottom-turning shovel to rotate, and the bottom-turning shovel is used to turn up the rice settled at the bottom of the cleaning cylinder, so as to facilitate the cleaning by the stirring rod. The rotating shaft drives the second connecting rod to rotate, the second connecting rod drives the grate to rotate. Since the grate is relatively sharp, it is relatively easy for the grate to insert into the thicker rice, so that the grate combs the rice settled at the bottom of the cleaning cylinder, turns up a part of the rice first, and avoids local accumulation being too thick, resulting in a reduction in the efficiency of the bottom-turning shovel turning over the deposited rice. After cleaning, the electric push rod is started to drive the bottom of the cylinder to rotate, so that the rice and cleaning water are discharged from the cleaning box and fall into the box body, so as to facilitate turning up the rice settled at the bottom for cleaning, so as to achieve the purpose of improving the quality of rice processing. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a schematic first side view structure diagram of the present utility model;
[0022] Figure 2 It is a schematic first cross-sectional structure diagram of the present utility model;
[0023] Figure 3This is the second sectional view structure diagram of the utility model;
[0024] Figure 4 This is the partial side view structure diagram of the utility model.
[0025] In the figure: 1, box body; 2, cleaning cylinder; 3, cylinder bottom; 4, electric push rod; 5, motor; 6, rotating shaft; 7, stirring rod; 8, first connecting rod; 9, bottom turning shovel; 10, second connecting rod; 11, grate teeth; 12, water filtering net; 13, water outlet; 14, limit sliding groove; 15, rice blocking plate; 16, micro electric hammer; 17, reinforcing plate; 18, support leg; 19, stabilizing plate. Specific embodiments
[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.
[0027] The following further details the present utility model in conjunction with the specification drawings.
[0028] Refer to Figures 1 - 4, A cleaning device for rice production and processing, including a box body 1, including a cleaning cylinder 2. An installation hole is opened at the top end of the box body 1, and the cleaning cylinder 2 is fixedly connected to the installation hole. The bottom end of the cleaning cylinder 2 is rotatably connected to a cylinder bottom 3, and the cylinder bottom 3 is rotatably connected to an electric push rod 4. One end of the electric push rod 4 is rotatably connected to the inner side wall of the cleaning cylinder 2. A first through hole is opened at the top end of the cleaning cylinder 2, and a motor 5 is installed at the top end of the cleaning cylinder 2. The output end of the motor 5 passes through the first through hole and is connected to a rotating shaft 6. A plurality of uniformly distributed stirring rods 7 are fixedly connected to the rotating shaft 6. Two cooperating first connecting rods 8 are fixedly connected to the bottom end of the rotating shaft 6. The bottom end of the first connecting rod 8 is fixedly connected to a bottom-turning shovel 9, and the bottom end of the bottom-turning shovel 9 closely adheres to the cylinder bottom 3. Two cooperating second connecting rods 10 are fixedly connected to the bottom end of the rotating shaft 6. The bottom end of the second connecting rod 10 is fixedly connected to a comb 11. Put the rice and cleaning water into the cleaning cylinder 2, start the motor 5 to drive the rotating shaft 6 to rotate, and the rotating shaft 6 drives the stirring rods 7 to rotate to clean the rice. The rotating shaft 6 drives the first connecting rod 8 to rotate, and the first connecting rod 8 drives the bottom-turning shovel 9 to rotate. The bottom-turning shovel 9 is used to turn up the rice settled at the bottom of the cleaning cylinder 2 so that the stirring rods 7 can clean it. The rotating shaft 6 drives the second connecting rod 10 to rotate, and the second connecting rod 10 drives the comb 11 to rotate. Since the comb 11 is relatively sharp, it is relatively easy for the comb 11 to insert into the thicker rice, so that the comb 11 combs the rice settled at the bottom of the cleaning cylinder 2, turning up a part of the rice first to avoid excessive local accumulation and reduce the efficiency of the bottom-turning shovel 9 in turning up and depositing the rice. After cleaning, start the electric push rod 4 to drive the cylinder bottom 3 to rotate, so that the rice and cleaning water are discharged from the cleaning box and fall into the box body 1, so as to facilitate turning up the rice settled at the bottom for cleaning, so as to achieve the purpose of improving the processing quality of rice.
[0029] Refer to Figures 1 - 3 , A water filtering net 12 is obliquely arranged on the inner side wall of the box body 1. An outlet 13 is opened at the bottom end of the box body 1. An outlet for rice is opened on one side of the box body 1, and the outlet for rice is matched with the water filtering net 12. A limit sliding groove 14 matched with the outlet for rice is arranged on the outer wall of the box body 1. A rice blocking plate 15 is slidably connected inside the limit sliding groove 14. After the rice and cleaning water are discharged from the cleaning cylinder 2, they fall onto the water filtering net 12. The cleaning water passes through the water filtering net 12 and falls to the bottom of the box body 1, and then can be discharged from the box body 1 through the outlet 13. The rice falls on the water filtering net 12. When the cleaning water is drained completely, pull the rice blocking plate 15 out of the limit sliding groove 14 so that the rice is discharged from the outlet for rice of the box body 1, so as to separate the rice and the cleaning water, which is convenient for subsequent processing.
[0030] Refer to Figure 2, a micro hammer drill 16 is installed on the inner side wall of the box body 1, and the output end of the micro hammer drill 16 is close to the water filter net 12. When discharging rice, the micro hammer drill 16 is started, and the micro hammer drill 16 repeatedly strikes the water filter net 12, so that the water filter net 12 vibrates, thereby improving the discharging efficiency of rice and reducing the probability of rice residue, so as to achieve the purpose of improving work efficiency.
[0031] Refer to Figure 2 and Figure 3 , a reinforcing plate 17 is fixedly connected to the outer wall of the cleaning cylinder 2, and one end of the reinforcing plate 17 is fixedly connected to the inner side wall of the box body 1. The reinforcing plate 17 is used to improve the connection strength between the cleaning cylinder 2 and the box body 1, so as to avoid the situation that the cleaning cylinder 2 shakes or falls, so as to achieve the purpose of improving the stability of the equipment.
[0032] Refer to Figure 1 , support legs 18 are fixedly connected to the four corners of the bottom end of the box body 1, and a stabilizing plate 19 is provided at the bottom end of the support legs 18. The support legs 18 are used to support the equipment, so as to facilitate the discharge of cleaning water and rice. The stabilizing plate 19 is used to increase the contact area between the equipment and the ground, so as to achieve the purpose of improving the stability of the equipment.
[0033] In summary, the working principle and process of the rice production and processing cleaning device are as follows. When in use, first put the rice and cleaning water into the cleaning cylinder 2. Start the motor 5 to drive the rotating shaft 6 to rotate. The rotating shaft 6 drives the stirring rod 7 to rotate, thereby cleaning the rice. The rotating shaft 6 drives the first connecting rod 8 to rotate. The first connecting rod 8 drives the bottom-turning shovel 9 to rotate. The bottom-turning shovel 9 is used to turn up the rice settled at the bottom of the cleaning cylinder 2, so as to facilitate the cleaning by the stirring rod 7. The rotating shaft 6 drives the second connecting rod 10 to rotate. The second connecting rod 10 drives the comb teeth 11 to rotate. Since the comb teeth 11 are relatively sharp, it is relatively easy for the comb teeth 11 to insert into the thicker rice, so that the comb teeth 11 comb the rice settled at the bottom of the cleaning cylinder 2, turning up a part of the rice first to avoid excessive local accumulation, which may lead to a reduction in the efficiency of the bottom-turning shovel 9 in turning up the deposited rice. After the cleaning is completed, start the electric push rod 4 to drive the bottom 3 of the cylinder to rotate, so that the rice and cleaning water are discharged from the cleaning box and fall into the box body 1, so as to facilitate turning up the rice settled at the bottom for cleaning, thereby achieving the purpose of improving the quality of rice processing. After the rice and cleaning water are discharged from the cleaning cylinder 2, they fall onto the water filtering net 12. The cleaning water passes through the water filtering net 12 and falls to the bottom of the box body 1, and then can be discharged from the box body 1 through the water outlet 13. The rice falls on the water filtering net 12. When the cleaning water is drained completely, pull the rice blocking plate 15 out of the limit sliding groove 14, so that the rice is discharged from the rice outlet of the box body 1, thereby separating the rice from the cleaning water, which is convenient for subsequent processing. When discharging the rice, start the micro electric hammer 16. The micro electric hammer 16 repeatedly strikes the water filtering net 12, so that the water filtering net 12 vibrates, thereby improving the discharging efficiency of the rice and reducing the probability of rice residue, thus achieving the purpose of improving the working efficiency. The reinforcing plate 17 is used to improve the connection strength between the cleaning cylinder 2 and the box body 1, so as to avoid the situation that the cleaning cylinder 2 shakes or falls, thereby achieving the purpose of improving the stability of the equipment. The support leg 18 is used to support the equipment, so as to facilitate the discharge of the cleaning water and rice. The stabilizing plate 19 is used to increase the contact area between the equipment and the ground, thereby achieving the purpose of improving the stability of the equipment.
[0034] The above-described embodiments only represent the specific implementation manners of the present invention. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can still be made, and these all belong to the protection scope of the present invention.
Claims
1. A cleaning device for rice production and processing, comprising a housing (1), characterized in that: The cleaning cylinder (2) comprises a cleaning cylinder (2), the top of the box body (1) is provided with a mounting hole, the cleaning cylinder (2) is fixedly connected to the mounting hole, the bottom of the cleaning cylinder (2) is rotatably connected to a cylinder bottom (3), the cylinder bottom (3) is rotatably connected to an electric push rod (4), one end of the electric push rod (4) is rotatably connected to the inner wall of the cleaning cylinder (2), the top of the cleaning cylinder (2) is provided with a first through hole, the top of the cleaning cylinder (2) is provided with a motor (5), the output end of the motor (5) passes through the first through hole, and the output end of the motor (5) passes through the first through hole. A through hole is connected to a rotating shaft (6), and a plurality of evenly distributed stirring rods (7) are fixedly connected to the rotating shaft (6); the bottom end of the rotating shaft (6) is fixedly connected to two matching first connecting rods (8), and the bottom end of the first connecting rod (8) is fixedly connected to a bottom turning shovel (9), and the bottom end of the bottom turning shovel (9) is closely attached to the bottom of the cylinder (3); the bottom end of the rotating shaft (6) is fixedly connected to two matching second connecting rods (10), and the bottom end of the second connecting rod (10) is fixedly connected to a comb tooth (11).
2. A cleaning device for rice production and processing according to claim 1, characterized in that: A water filter net (12) is obliquely arranged on the inner side wall of the box body (1), a water outlet (13) is provided at the bottom end of the box body (1), a rice outlet is provided on one side of the box body (1), the rice outlet is matched with the water filter net (12), a limiting slide groove (14) matched with the rice outlet is provided on the outer wall of the box body (1), and a rice retaining plate (15) is slidably connected inside the limiting slide groove (14).
3. A cleaning device for rice production and processing according to claim 1, characterized in that: A micro electric hammer (16) is installed on the inner side wall of the box body (1), and the output end of the micro electric hammer (16) is close to the water filter net (12).
4. A cleaning device for rice production and processing according to claim 1, characterized in that: A reinforcing plate (17) is fixedly connected to the outer wall of the cleaning cylinder (2), and one end of the reinforcing plate (17) is fixedly connected to the inner wall of the box body (1).
5. The cleaning device for rice production and processing according to claim 1, characterized in that: The four corners of the bottom end of the box body (1) are fixedly connected with support legs (18), and the bottom ends of the support legs (18) are provided with stabilizing plates (19).
Citation Information
Patent Citations
Cleaning device for rice production and processing
CN221387825U