Corn kernel cleaning and drying integrated equipment
By designing a combination of equipment frame, hydraulic rod, motor, fan and heating wire, the automatic cleaning and uniform drying of corn kernels was achieved, solving the problems of poor drying effect and inconvenient removal in existing equipment.
Patent Information
- Application Number
- CN202520132048.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-21
- Publication Date
- 2026-03-03
- Estimated Expiration
- 2035-01-21
AI Technical Summary
Existing integrated corn kernel washing and drying equipment is not convenient for automatic drying after washing, has poor drying effect, and is not convenient for removing the washed and dried corn kernels.
An integrated corn kernel washing and drying device was designed, comprising a frame, hydraulic rod, motor, fan, and heating wire. The cover plate is rotated by the hydraulic rod, and automatic drying is achieved by the fan and heating wire. Combined with a nozzle cleaning and drainage system, the washing and drying process is automated.
It achieves automated cleaning and uniform drying of corn kernels, with good drying effect and easy removal of cleaned and dried corn kernels.
Smart Images

Figure CN223960151U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of corn kernel cleaning technology, specifically to an integrated corn kernel cleaning and drying device. Background Technology
[0002] Corn is an annual herbaceous plant belonging to the Poaceae family. Rich in nutrients, corn is not only an excellent food source but also an important feed source for livestock and poultry farming. Furthermore, due to its strong cold and drought resistance and excellent environmental adaptability, it is widely cultivated. Corn kernels require cleaning during processing using a washing device.
[0003] Currently used integrated corn kernel washing and drying equipment has the following drawbacks: it is not convenient to automatically dry the corn kernels after washing, the drying effect is poor, and it is inconvenient to remove the washed and dried corn kernels. Therefore, we propose an integrated corn kernel washing and drying equipment to solve the problems mentioned above. Utility Model Content
[0004] The purpose of this utility model is to provide an integrated corn kernel washing and drying device to solve the problems of the currently commonly used integrated corn kernel washing and drying devices mentioned in the background art, which are not convenient for automatically drying corn kernels after washing, have poor drying effect, and are inconvenient to remove the washed and dried corn kernels.
[0005] To achieve the above objectives, this utility model provides the following technical solution: an integrated corn kernel washing and drying equipment, comprising:
[0006] The equipment rack has a water collection tank on its top and bottom sides, and a fixing rod is fixedly connected to the top inner side of the equipment rack. A support block is rotatably installed on the top of the fixing rod, and a placement rack is provided on the top of the support block. The placement rack has handles on both the left and right sides, and limit grooves are provided on the upper and lower sides of the interior of the placement rack.
[0007] A hydraulic rod is installed on the top and bottom sides of the equipment frame, and a mounting bracket is installed on the movable end of the hydraulic rod. A connecting pipe is provided on the bottom left side of the mounting bracket, and nozzles are evenly spaced at the bottom of the connecting pipe. A fan is installed on the right side of the mounting bracket, and an electric heating wire is provided on the bottom right side of the mounting bracket. A motor is installed on the bottom inner side of the mounting bracket, and a cover plate is fixedly connected to the output end of the motor through a coupling. A limit block is provided at the bottom of the cover plate.
[0008] Preferably, a drain pipe is provided on the left side of the water collection tank.
[0009] Preferably, the inner side of the water collection tank has a hollow structure, and the fixing rod passes through the interior of the water collection tank.
[0010] Preferably, the top cross-section of the support block is rectangular, and the support block is inserted into the inner side of the limiting groove.
[0011] Preferably, the bottom of the placement rack has a mesh structure.
[0012] Preferably, a water pump is installed on the top left side of the mounting bracket, and the outlet of the water pump is connected to the connecting pipe.
[0013] Preferably, the water inlet of the water pump is connected to an external water tank.
[0014] Preferably, the heating wire is located directly below the fan.
[0015] Preferably, the inner side of the cover plate has a mesh structure.
[0016] Preferably, the limiting block has a rectangular structure, and the limiting block and the limiting groove are adapted to each other.
[0017] Compared with the prior art, the beneficial effects of this utility model are: the integrated corn kernel washing and drying equipment makes it easy to automatically dry the corn kernels after washing, and the drying effect of the corn kernels is better, and it is also easy to take out the washed and dried corn kernels.
[0018] Place the corn kernels inside the rack, then place the rack on top of the support block, inserting the support block into the bottom limiting groove. A hydraulic rod moves the cover plate downwards, inserting the limiting block into the limiting groove. A motor rotates the cover plate, causing the rack to rotate. During rotation, a water pump operates, and a nozzle sprays cleaning water onto the corn kernels through the connecting pipe. The wastewater is collected in a collection tank and discharged through a drain pipe. During drying, the water pump stops, and a fan blows air downwards. The airflow passes over heated wires, drying the rotating corn kernels evenly. After drying, the hydraulic rod moves the cover plate upwards, allowing the rack to be removed using the handles on both sides. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the front cross-section structure of this utility model;
[0020] Figure 2 This is a front sectional view of the connection between the cover plate and the placement rack of this utility model;
[0021] Figure 3 This is a three-dimensional structural diagram of the connection between the water collection tank and the drain pipe of this utility model;
[0022] Figure 4 This is a three-dimensional structural diagram of the connection between the placement rack and the limiting groove of this utility model;
[0023] Figure 5 This is a bottom-view sectional view of the connection between the cover plate and the limiting block of this utility model;
[0024] Figure 6 This is a three-dimensional structural diagram of the connection between the fixing rod and the support block of this utility model.
[0025] In the diagram: 1. Equipment frame; 2. Water collection tank; 3. Drain pipe; 4. Fixing rod; 5. Support block; 6. Placement rack; 7. Limiting groove; 8. Hydraulic rod; 9. Mounting frame; 10. Connecting pipe; 11. Nozzle; 12. Water pump; 13. Fan; 14. Heating wire; 15. Motor; 16. Cover plate; 17. Limiting block. Detailed Implementation
[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0027] Please see Figure 1-6 This utility model provides a technical solution: an integrated corn kernel washing and drying equipment, comprising: an equipment frame 1, a water collection tank 2 provided on the top and bottom sides of the equipment frame 1, a fixing rod 4 fixedly connected to the top inner side of the equipment frame 1, a support block 5 rotatably mounted on the top of the fixing rod 4, a placement rack 6 provided on the top of the support block 5, handles provided on both the left and right sides of the placement rack 6, and limit grooves 7 opened on the upper and lower sides of the interior of the placement rack 6; a hydraulic rod 8, a hydraulic rod 8 installed on the top and bottom sides of the equipment frame 1, a mounting frame 9 installed on the movable end of the hydraulic rod 8, a connecting pipe 10 provided on the bottom left side of the mounting frame 9, nozzles 11 evenly spaced at the bottom of the connecting pipe 10, a fan 13 installed on the right side of the mounting frame 9, and a heating wire 14 provided on the bottom right side of the mounting frame 9; the mounting frame 9... A motor 15 is installed on the inner side of the bottom of the device. The output end of the motor 15 is fixedly connected to a cover plate 16 via a coupling. A limit block 17 is provided at the bottom of the cover plate 16. A drain pipe 3 is provided on the left side of the water collection tank 2. The inner side of the water collection tank 2 has a hollow structure. A fixing rod 4 passes through the inside of the water collection tank 2. The top cross-section of the support block 5 has a rectangular structure. The support block 5 is inserted into the inner side of the limit groove 7. The bottom of the placement frame 6 has a mesh structure. A water pump 12 is installed on the top left side of the mounting frame 9. The outlet end of the water pump 12 is connected to the connecting pipe 10. The inlet end of the water pump 12 is connected to the external water tank. The heating wire 14 is located directly below the fan 13. The inner side of the cover plate 16 has a mesh structure. The limit block 17 has a rectangular structure. The limit block 17 and the limit groove 7 are mutually compatible.
[0028] When using this integrated corn kernel washing and drying equipment, such as Figures 1-6 The corn kernels are placed inside the placement rack 6, and then the placement rack 6 is placed on top of the support block 5, so that the support block 5 is inserted into the inner side of the bottom limiting groove 7. The cover plate 16 is moved downward by the hydraulic rod 8, so that the limiting block 17 is inserted into the inner side of the limiting groove 7. The cover plate 16 is rotated by the motor 15, so that the cover plate 16 drives the placement rack 6 to rotate. During the rotation, the water pump 12 works, and the connecting pipe 10 sprays cleaning water onto the corn kernels through the nozzle 11 to clean the corn kernels. The wastewater after cleaning enters the water collection tank 2 for collection and is discharged out through the drain pipe 3. During drying, the water pump 12 stops working, and the fan 13 blows air downwards. The airflow passes through the heated heating wire 14, causing the airflow to dry the rotating corn kernels. The corn kernels are dried evenly during rotation. After drying, the hydraulic rod 8 controls the cover plate 16 to move upwards, allowing the placement rack 6 to be removed upwards through the handles on both sides. This integrated corn kernel washing and drying equipment facilitates automatic drying of corn kernels after washing, resulting in a good drying effect and easy removal of the washed and dried corn kernels. This is the entire working process of the integrated corn kernel washing and drying equipment.
[0029] Contents not described in detail in this specification are existing technologies known to those skilled in the art. Standard parts used in this invention can all be purchased commercially, and irregularly shaped parts can be custom-made according to the description and drawings. The specific connection methods for each part all employ conventional methods such as bolts, rivets, and welding, which are already mature technologies. The machinery, parts, and equipment all use conventional models from the prior art, and the circuit connections also employ conventional connection methods from the prior art, which will not be detailed here.
[0030] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A corn kernel cleaning and drying integrated device, characterized in that, Include: The equipment frame (1), the top bottom side of the equipment frame (1) is provided with a water collecting tank (2), and the top inner side of the equipment frame (1) is fixedly connected with a fixed rod (4), the top of the fixed rod (4) is rotatably installed with a supporting block (5), and the top of the supporting block (5) is provided with a placing rack (6), both sides of the placing rack (6) are provided with handles, and the inside of the placing rack (6) is provided with a limiting slot (7) on the upper and lower sides; The hydraulic rod (8) is installed on the top bottom side of the equipment frame (1), and the movable end of the hydraulic rod (8) is installed with a mounting rack (9), the bottom left side of the mounting rack (9) is provided with a connecting pipe (10), and the bottom of the connecting pipe (10) is provided with a spray head (11) at equal intervals, the right side of the mounting rack (9) is installed with a fan (13), and the bottom right side of the mounting rack (9) is provided with an electric heating wire (14), the bottom inner side of the mounting rack (9) is installed with a motor (15), and the output end of the motor (15) is fixedly connected with a cover plate (16) through a shaft coupling, and the bottom of the cover plate (16) is provided with a limiting block (17).
2. The corn kernel cleaning and drying integrated equipment according to claim 1, characterized in that: The left side of the water collecting tank (2) is provided with a drain pipe (3).
3. The corn kernel cleaning and drying integrated apparatus according to claim 1, characterized in that: The inner side of the water collecting tank (2) is a hollow structure, and the fixed rod (4) penetrates the inside of the water collecting tank (2).
4. The corn kernel cleaning and drying integrated apparatus according to claim 1, characterized in that: The top cross section of the supporting block (5) is a rectangular structure, and the supporting block (5) is inserted into the inner side of the limiting slot (7).
5. The corn kernel cleaning and drying integrated apparatus according to claim 1, wherein: The bottom of the placing rack (6) is a net structure.
6. The corn kernel cleaning and drying integrated apparatus according to claim 1, wherein: The top left side of the mounting rack (9) is installed with a water pump (12), and the water outlet of the water pump (12) and the connecting pipe (10) are in communication.
7. The corn kernel cleaning and drying integrated apparatus according to claim 6, characterized in that: The water inlet of the water pump (12) and the external water tank are in communication.
8. The corn kernel cleaning and drying integrated apparatus according to claim 1, wherein: The electric heating wire (14) is located directly below the fan (13).
9. The corn kernel cleaning and drying integrated apparatus according to claim 1, wherein: The inner side of the cover plate (16) is a net structure.
10. The corn kernel cleaning and drying integrated apparatus according to claim 1, wherein: The limiting block (17) is a rectangular structure, and the limiting block (17) and the limiting slot (7) are mutually adapted.