Wheat seed pesticide mixing device
By designing a wheat seed mixing device including a mixing tank, motor and stirring leaves, the problem of slow penetration of the liquid when the seed stirring is too high is solved, and the full mixing of seeds and liquid and the reduction of environmental pollution is achieved.
Patent Information
- Application Number
- CN202421581763.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-05
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-07-05
AI Technical Summary
When the seed stirring is too much, the medicinal liquid will penetrate deep into the bottom and the ordinary mixing rod cannot turn the seeds deep into the top surface in time, resulting in the seeds deep into the bottom that cannot be fully mixed with the medicinal liquid.
A wheat seed mixing device is designed, including a fixed frame, a mixing tank, a motor, a rotating shaft and a mixing leaf. The rotating shaft drives the stirring leaves to stir by motor driving to ensure that the liquid and the seeds are fully mixed.
It improves the uniformity of stirring, ensures that each seed can come into contact with the liquid, improves the quality of the treatment, reduces the waste of the liquid, and separates the seeds and liquid through the filter, reducing environmental pollution.
Smart Images
Figure CN222916581U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of seed dressing, in particular to a wheat seed dressing device. Background Art
[0002] With the development of technology, agriculture has also benefited. In grain planting, in order to increase grain yield and reduce pests and diseases, a layer of pesticide or micronutrient fertilizer is evenly applied to the surface of seeds before sowing. Therefore, seed dressing has been widely applied to agricultural planting.
[0003] In the prior art, the dressing method is to spray the liquid medicine on the seeds being stirred. The above solution has the following disadvantages: when the amount of seeds being stirred is too large, the penetration of the liquid medicine to the deep bottom will be very slow, and ordinary stirring rods cannot timely turn the seeds in the deep part to the top surface, easily resulting in the seeds in the deep bottom not being fully and evenly mixed with the liquid medicine. Content of the Utility Model
[0004] The purpose of the utility model is to provide a wheat seed dressing device to solve the problem that when the amount of seeds being stirred is too large, the penetration of the liquid medicine to the deep bottom is very slow, and ordinary stirring rods cannot timely turn the seeds in the deep part to the top surface, easily resulting in the seeds in the deep bottom not being fully and evenly mixed with the liquid medicine.
[0005] To achieve the above-mentioned utility model purpose, the utility model adopts the following technical scheme: a wheat seed dressing device, including a fixed frame, a stirring tank is fixedly arranged inside the fixed frame, a feeding funnel is fixedly connected and communicated at the top end of the stirring tank, an installation hole is opened at the center of the top end of the stirring tank, a motor is fixedly arranged at the middle part of the top end of the fixed frame, an output end of the motor passes through the installation hole and extends into the interior of the stirring tank, a rotating shaft is fixedly arranged at the output end of the motor, and a plurality of stirring blades are fixedly distributed on the outer wall of the rotating shaft along the axis.
[0006] Preferably, a medicine inlet hole is opened at the upper end of the outer wall of the stirring tank, an annular pipe is fixedly arranged at the upper end inside the stirring tank, a plurality of spray pipes are fixedly connected and communicated at the bottom surface of the annular pipe, and a spray head is arranged inside the spray pipe.
[0007] Preferably, a feed bin is fixedly connected and fixed to the lower bottom end of the mixing tank. A push-pull port is opened at the lower end of the outer wall of the mixing tank. A chute is opened in the lower part of the interior of the mixing tank. The push-pull port is communicated with the chute. A baffle is slidably arranged in the chute. A handle is fixed to the outer wall of the baffle. The handle fixed to the outer wall of the baffle penetrates through the push-pull port and extends to the outside of the mixing tank. A discharge port is opened on the bottom surface of the feed bin. A filter frame is rotatably arranged on the bottom surface of the feed bin. A filter screen is fixed inside the filter frame. A rotating rod is rotatably arranged on the filter frame. The top end of the rotating rod is connected to the edge of the bottom surface of the feed bin. A buckle is arranged on the outer wall of the filter frame.
[0008] Preferably, a separation bin is fixed to the inner top surface of the fixed frame. A collection bin is arranged at intervals on one side of the separation bin. A fixed frame is fixed between the separation bin and the collection bin. A conveyor belt is arranged inside the fixed frame.
[0009] Preferably, a U-shaped pipe is fixedly connected and fixed to the outer wall of the separation bin. The other end of the U-shaped pipe is fixedly connected and fixed to a waste liquid tank.
[0010] Preferably, a conduit is fixed inside the medicine inlet hole. One end of the conduit penetrates through the medicine inlet hole and is fixedly connected and fixed to the outer wall of the annular pipe. The other end of the conduit is fixedly connected and fixed to a medicine storage tank. The other end of the conduit penetrates through the medicine storage tank and extends to the inner bottom surface of the medicine storage tank. A water pump is arranged inside the conduit.
[0011] Compared with the prior art, a wheat seed medicating device adopting the above technical scheme has the following
[0012] Beneficial effects:
[0013] First, during use, pour wheat seeds into the mixing tank from the feed hopper. Then start the water pump to transport the liquid medicine in the medicine storage tank to the annular pipe through the conduit, and then add the liquid medicine into the mixing tank through the spray pipe. Then start the power supply of the motor. The output shaft of the motor drives the connected rotating shaft to rotate synchronously. The rotating shaft drives the connected stirring blades to stir the seeds and the liquid medicine in the mixing tank, so that the seeds and the liquid medicine are continuously tumbling and more evenly mixed under the stirring. By mechanical stirring instead of manual seed dressing, the stirring uniformity is improved, ensuring that each seed can contact the liquid medicine, improving the treatment quality, ensuring the full contact between the liquid medicine and the seeds, and at the same time reducing the waste of the liquid medicine.
[0014] Second, after the stirring is completed, turn off the power supply of the motor, and pull the handle to slide the baffle outward along the chute, so that the seeds fall onto the filter screen. Let the seeds stand on the filter screen for a period of time to separate the seeds from the excess liquid medicine. The excess liquid medicine will first pass through the filter screen and reach the separation bin, and then unlock and rotate the filter frame to make the seeds reach the separation bin through the discharge port, separating the excess liquid medicine on the seeds, reducing the usage amount of the liquid medicine, reducing environmental pollution, and at the same time facilitating the subsequent treatment of the seeds;
[0015] Third, during use, when the seeds pass through the discharge port, they will reach the separation bin. The seeds will fall onto the conveyor belt inside the separation bin and then be sent to the collection bin by the conveyor belt, while the excess liquid medicine will reach the waste liquid tank through the U-shaped pipe, avoiding the random discharge of waste liquid, protecting the environment, and at the same time facilitating the centralized treatment or recycling of the waste liquid. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a perspective view of the embodiment.
[0017] Figure 2 It is a schematic diagram of the overall disassembly of the embodiment.
[0018] Figure 3 It is a sectional perspective view of the stirring tank of the embodiment.
[0019] Figure 4 For Figure 3 the enlarged schematic diagram at A in
[0020] In the figure: 1, fixed frame; 2, stirring tank; 3, feed hopper; 4, mounting hole; 5, rotating shaft; 6, stirring blade; 7, motor; 8, medicine inlet hole; 9, annular pipe; 10, spray pipe; 11, blanking bin; 12, push-pull port; 13, chute; 14, baffle; 15, discharge port; 16, filter frame; 17, filter screen; 18, rotating rod; 19, lock; 20, separation bin; 21, fixing frame; 22, collection bin; 23, conveyor belt; 24, U-shaped pipe; 25, waste liquid tank; 26, conduit; 27, medicine storage tank. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0021] The following will describe in detail the preferred embodiments of the present invention with reference to the accompanying drawings.
[0022] As shown in Figure 1 , Figure 3 , Figure 4As shown in the figure, a wheat seed medicine mixing device includes a fixed frame 1. Inside the fixed frame 1, a stirring tank 2 is fixed. At the top of the stirring tank 2, a feeding funnel 3 is connected and fixed. At the center of the top of the stirring tank 2, an installation hole 4 is opened. In the middle of the top of the fixed frame 1, a motor 7 is fixed. The output end of the motor 7 passes through the installation hole 4 and extends into the interior of the stirring tank 2. The output end of the motor 7 is fixed with a rotating shaft 5. Along the axis of the outer wall of the rotating shaft 5, a number of stirring blades 6 are distributed and fixed. At the bottom surface of the feeding bin 11, a filter frame 16 is rotatably arranged. Inside the filter frame 16, a filter screen 17 is fixed. On the filter frame 16, a rotating rod 18 is rotatably arranged. The top end of the rotating rod 18 is connected to the edge of the bottom surface of the feeding bin 11. On the outer wall of the filter frame 16, a locking buckle 19 is arranged. The filter frame 16 can be fixed to the bottom surface of the feeding bin 11 through the locking buckle 19. If it is necessary to rotate the filter frame 16, the filter frame 16 can be rotated by opening the locking buckle 19. At the upper end of the outer wall of the stirring tank 2, a medicine inlet hole 8 is opened. Inside the upper end of the stirring tank 2, an annular pipe 9 is fixed. At the bottom surface of the annular pipe 9, a number of spray pipes 10 are connected and fixed. Inside the spray pipes 10, spray nozzles are arranged. At the lower bottom end of the stirring tank 2, a feeding bin 11 is connected and fixed. At the lower end of the outer wall of the stirring tank 2, a pushing and pulling port 12 is opened. Inside the lower part of the stirring tank 2, a sliding groove 13 is opened. The pushing and pulling port 12 is communicated with the sliding groove 13. Inside the sliding groove 13, a baffle 14 is slidably arranged. On the outer wall of the baffle 14, a handle is fixed. The handle fixed on the outer wall of the baffle 14 passes through the pushing and pulling port 12 and extends to the outside of the stirring tank 2. At the bottom surface of the feeding bin 11, a discharge port 15 is opened.
[0023] In use, first pour wheat seeds into the stirring tank 2 from the feeding funnel 3. Then start the water pump to transport the liquid medicine in the medicine storage tank 27 to the annular pipe 9 through the conduit 26, and then add the liquid medicine into the stirring tank 2 through the spray pipes 10. Then start the power supply of the motor 7. The output shaft of the motor 7 drives the connected rotating shaft 5 to rotate synchronously. The rotating shaft 5 drives the connected stirring blades 6 to stir the seeds and the liquid medicine in the stirring tank 2, so that the seeds and the liquid medicine are continuously tumbling and more evenly mixed under the stirring. By mechanical stirring instead of manual seed dressing, the stirring uniformity is improved, ensuring that each seed can contact the liquid medicine, improving the treatment quality, ensuring the full contact between the liquid medicine and the seeds, and at the same time reducing the waste of the liquid medicine.
[0024] After the stirring is completed, turn off the power supply of the motor 7, pull the handle to make the baffle 14 slide outwards along the sliding groove 13, so that the seeds fall onto the filter screen 17. Let the seeds stand on the filter screen 17 for a period of time to separate the seeds from the excess liquid medicine. The excess liquid medicine will first pass through the filter screen 17 and reach the separation bin 20. Then open the locking buckle 19 and rotate the filter frame 16 to make the seeds reach the separation bin 20 through the discharge port 15. By separating the excess liquid medicine on the seeds, the usage amount of the liquid medicine is reduced, the environmental pollution is reduced, and at the same time, the subsequent treatment of the seeds is facilitated.
[0025] As Figure 1 Figure 2As shown in the figure, a separation bin 20 is fixedly installed on the inner top surface of the fixed frame 1. A collection bin 22 is arranged at intervals on one side of the separation bin 20. A fixing frame 21 is fixedly installed between the separation bin 20 and the collection bin 22. A conveyor belt 23 is arranged inside the fixing frame 21. A U-shaped pipe 24 is fixedly installed and communicated with the outer wall of the separation bin 20. The other end of the U-shaped pipe 24 is fixedly installed and communicated with a waste liquid tank 25. A conduit 26 is fixedly installed inside the medicine inlet hole 8. One end of the conduit 26 penetrates through the medicine inlet hole 8 and is fixedly installed and communicated with the outer wall of the annular pipe 9. The other end of the conduit 26 is fixedly installed and communicated with a medicine storage tank 27. The other end of the conduit 26 penetrates through the medicine storage tank 27 and extends to the inner bottom surface of the medicine storage tank 27. A water pump is arranged inside the conduit 26.
[0026] During use, when the seeds pass through the discharge port 15, they will reach the separation bin 20. The seeds fall onto the conveyor belt 23 inside the separation bin 20 and are then sent to the collection bin 22 by the conveyor belt 23. The excess liquid medicine will reach the waste liquid tank 25 through the U-shaped pipe 24, avoiding the random discharge of waste liquid, protecting the environment, and at the same time facilitating the centralized treatment or recycling of waste liquid.
[0027] The above description is only the preferred specific implementation mode of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.
Claims
1. A wheat seed medicine mixing device, comprising a fixed frame (1), characterized in that: A stirring tank (2) is fixed inside the fixed frame (1), a feeding funnel (3) is connected and fixed to the top of the stirring tank (2), a mounting hole (4) is opened at the center of the top of the stirring tank (2), a motor (7) is fixed at the middle of the top of the fixed frame (1), the output end of the motor (7) passes through the mounting hole (4) and extends to the inside of the stirring tank (2), a rotating shaft (5) is fixed to the output end of the motor (7), and a plurality of stirring blades (6) are distributed and fixed on the outer wall of the rotating shaft (5) along the axis; A medicine inlet hole (8) is provided at the upper end of the outer wall of the stirring tank (2); an annular tube (9) is fixed at the upper end of the interior of the stirring tank (2); a plurality of spray pipes (10) are connected and fixed to the bottom surface of the annular tube (9); and a spray head is provided inside the spray pipe (10); The lower end of the stirring tank (2) is connected to a lower material bin (11) fixed thereto, a push-pull opening (12) is provided at the lower end of the outer wall of the stirring tank (2), a slide groove (13) is provided at the lower interior of the stirring tank (2), the push-pull opening (12) is connected to the slide groove (13), a baffle (14) is slidably provided inside the slide groove (13), a handle is fixed to the outer wall of the baffle (14), and the handle fixed on the outer wall of the baffle (14) passes through the push-pull opening (12) and the slide groove (13). The opening (12) extends to the outside of the stirring tank (2); the bottom surface of the lower material bin (11) is provided with a discharge port (15); the bottom surface of the lower material bin (11) is rotatably provided with a filter frame (16); a filter screen (17) is fixed inside the filter frame (16); a rotating rod (18) is rotatably provided on the filter frame (16); the top end of the rotating rod (18) is connected to the bottom edge of the lower material bin (11); and a lock buckle (19) is provided on the outer wall of the filter frame (16).
2. A wheat seed medicine mixing device according to claim 1, characterized in that: A separation bin (20) is fixed on the inner top surface of the fixed frame (1), a collection bin (22) is arranged at a distance on one side of the separation bin (20), a fixed frame (21) is fixed between the separation bin (20) and the collection bin (22), and a conveyor belt (23) is arranged inside the fixed frame (21).
3. A wheat seed medicine mixing device according to claim 2, characterized in that: A U-shaped tube (24) is connected and fixed to the outer wall of the separation chamber (20), and a waste liquid tank (25) is connected and fixed to the other end of the U-shaped tube (24).
4. A wheat seed medicine mixing device according to claim 1, characterized in that: A conduit (26) is fixed inside the medicine feed hole (8), one end of the conduit (26) passes through the medicine feed hole (8) and is connected and fixed to the outer wall of the annular tube (9), the other end of the conduit (26) is connected and fixed to a medicine storage box (27), the other end of the conduit (26) passes through the medicine storage box (27) and extends to the inner bottom surface of the medicine storage box (27), and a water pump is arranged inside the conduit (26).