Rape seed coating machine

Abstract

The utility model discloses an oilseed rape seed coating machine, relates to the technical field of agricultural machinery, in particular to seed treatment equipment for improving the germination rate and growth quality of oilseed rape seeds, and solves the problems that the oilseed rape seed coating process is not efficient, accurate and environment-friendly enough. Comprising an efficient coating machine body, a feeding hopper, a stirring chamber, a coating unit, a discharging opening, a control system, a detachable motor device, a liquid medicine storage bin, a recycling filter screen and an observation window, one side of the upper portion of the efficient coating machine body is fixedly connected to the feeding hopper, and the stirring chamber is arranged in the efficient coating machine body; according to the efficient coating machine disclosed by the utility model, the efficient coating machine main body is arranged, so that the efficient coating machine can be conveniently applied to modern agricultural production, particularly in the process of pre-treating seeds before rape planting, and the surfaces of the seeds are uniformly coated with medicaments or fertilizers; therefore, seed disease resistance is enhanced and healthy growth of seedlings is promoted.

Description

Technical Field

[0001] The utility model relates to the field of coating machines, in particular to a rapeseed seed coating machine. Background Art

[0002] The general status of related technologies in this field is that with the acceleration of the modernization of agricultural production, mechanized operations have gradually replaced traditional manual labor and become the mainstream trend. Seed coating, as one of the important measures to increase crop yields, has been widely used and developed at home and abroad. There are many types of seed coating equipment on the market, covering different levels from manual, semi-automatic to fully automatic, meeting the needs of farmers of different sizes. However, there are relatively few studies on small and efficient coating machines for specific crops such as rapeseed, especially in improving seed treatment efficiency while ensuring uniformity of pesticide application. There is still room for improvement.

[0003] Existing seed coating machines mainly include two types: drum type and stirring type. Among them, the drum type coating machine rotates the drum to make the seeds constantly turn inside to achieve uniform spraying of the liquid medicine. The stirring type relies on the stirring of a robotic arm or blades to complete the mixing of seeds and liquid medicine. These two methods have their own advantages. The drum type is suitable for large-scale continuous operations, while the stirring type is more suitable for flexible adjustment of small and medium batches. However, they also have obvious shortcomings. The drum type has a more complex structure, high maintenance costs, and it is difficult to accurately control the amount of liquid medicine sprayed. Although the stirring type has a simple structure and is easy to operate, it is easy to cause agglomeration when dealing with highly viscous liquid medicine, affecting the final coating effect.

[0004] Although the above two methods have been widely used in actual production, they still face many challenges. First, the lack of an effective flow monitoring system leads to serious waste of liquid medicine. Second, for different types of seed and liquid medicine combinations, how to quickly adjust parameters to adapt to changes is a difficult problem. Finally, most existing equipment focuses on improving production capacity while ignoring environmental performance. For example, noise pollution and waste liquid recovery are problems that need to be solved urgently. Utility Model Content

[0005] In order to improve the problems of insufficient efficiency, precision and environmental protection in the rapeseed seed coating process, the utility model provides a rapeseed seed coating machine.

[0006] The utility model provides a rapeseed seed coating machine, which adopts the following technical solutions:

[0007] A rapeseed coating machine includes a high-efficiency coating machine body, a feed hopper, a stirring chamber, a coating unit, a discharge port, a control system, a detachable motor device, a liquid medicine storage bin, a recovery filter and an observation window. The upper side of the high-efficiency coating machine body is fixedly connected to the feed hopper, a stirring chamber is provided inside the high-efficiency coating machine body, one side of the inner wall of the stirring chamber is fixedly connected to the coating unit, one side of the high-efficiency coating machine body is fixedly connected to the discharge port, and one side of the high-efficiency coating machine body is fixedly connected to the control system.

[0008] By adopting the above technical solutions, the main body of the efficient coating machine can be easily applied to modern agricultural production, especially in the process of pre-treatment of seeds before rapeseed planting, ensuring that the surface of the seeds is evenly coated with pesticides or fertilizers, thereby enhancing the disease resistance of the seeds and promoting the healthy growth of seedlings. This device realizes the high efficiency, precision and environmental protection of the rapeseed seed coating process. Specifically, the equipment is designed with an intelligent control system that can monitor and adjust the spraying rate of the liquid medicine in real time, effectively avoiding excessive or insufficient situations. In addition, the waste liquid recycling function is added to reduce resource consumption, which is in line with the concept of green production.

[0009] Optionally, one side of the high-efficiency coating machine body is fixedly connected to the observation window, and one side of the liquid medicine storage bin is fixedly connected to the medicine injection port.

[0010] By adopting the above technical solution, the observation window is used to observe the internal processing conditions, which enables a more intuitive observation of the interior.

[0011] Optionally, a detachable motor device is detachably mounted above the main body of the high-efficiency coating machine, and the detachable motor device runs through the interior of the main body of the high-efficiency coating machine. One side of the main body of the high-efficiency coating machine is fixedly connected to the water pipe connection port.

[0012] By adopting the above technical solution, the water pipe connection port is used to directly connect to the water pipe for cleaning after subsequent processing.

[0013] Optionally, the front of the control system is fixedly connected to the display, a control button is installed on one side of the display, the top of the control system is fixedly connected to a signal transceiver antenna, and a removable recycling filter is provided inside the discharge port.

[0014] By adopting the above technical solution, the recovery filter is used to assist the rapeseed seeds in being discharged from the discharge port, and the residual liquid medicine is recovered.

[0015] Optionally, the detachable motor device is fixedly connected to a disassembly plate below, and the disassembly plate is detachable above the high-efficiency coating machine body. A linkage rod is movable below the detachable motor device, and a stirring device is detachable below the linkage rod.

[0016] By adopting the above technical solution, the detachable motor device is used for easier maintenance due to its own detachable feature.

[0017] Optionally, the stirring device is fixedly connected to the propeller blades on all sides, the lower surface of the linkage rod is fixedly connected to the fixed plate, one side of the fixed plate is fixedly connected to the limiting connecting rod, the limiting connecting rod is removable inside the stirring device, and a removable mounting plate is provided on one side of the stirring device, the mounting plate is removable from the fixed plate and one side of the stirring device, and the mounting plate is connected to the fixed plate and the stirring device by threads.

[0018] By adopting the above technical solution, the stirring device is detachable and can be designed in different shapes according to actual conditions to adapt to seeds of different densities.

[0019] Optionally, one side of the water pipe connection port is fixedly connected to the clean water cleaning nozzle, and the clean water cleaning nozzle is fixedly connected to the top of the inner wall of the mixing chamber, the bottom of the high-efficiency coating machine body is fixedly connected to the liquid medicine storage bin, the top of the liquid medicine storage bin is fixedly connected to a small water pump, and the top of the small water pump is fixedly connected to the coating unit.

[0020] By adopting the above technical solution, the clean water cleaning nozzle is used to clean the interior by spraying clean water after processing is completed.

[0021] Optionally, one side of the small water pump is fixedly connected to a recovery tank, the recovery tank is communicated with a recovery filter, and the bottom of the mixing chamber is fixedly connected to a machine-controlled release valve, and the machine-controlled release valve is communicated with a discharge port.

[0022] By adopting the above technical solution, when using this device, the rapeseed seeds to be processed are first poured into the feed hopper, and naturally flow into the mixing chamber under the action of gravity. Then, the detachable motor device is started to drive the propeller blades of the mixing device to rotate, causing the seeds to roll and collide with the liquid medicine so that their surface is fully exposed to the medicine. During this period, the nozzle in the coating unit releases an appropriate amount of liquid according to a preset pattern to ensure that each seed is evenly covered. When the formation of the coating population of the target weight is detected, the machine-controlled release valve above the discharge port is opened to discharge the finished product. At the same time, the water cleaning nozzle is automatically opened to prepare for the next cycle of operation.

[0023] In summary, the present invention has the following beneficial effects:

[0024] The utility model is convenient for use in modern agricultural production through the detachable film-tearing auxiliary heating device, especially in the process of pre-treating seeds before rapeseed planting, ensuring that the surface of the seeds is evenly coated with pesticides or fertilizers, thereby enhancing the disease resistance of the seeds and promoting the healthy growth of seedlings. The device realizes high efficiency, precision and environmental protection in the rapeseed seed coating process. Specifically, the equipment is designed with a set of intelligent control systems that can monitor and adjust the spraying rate of the liquid medicine in real time, effectively avoiding the occurrence of excessive or insufficient situations. In addition, the waste liquid recycling function is added to reduce resource consumption, which is in line with the concept of green production. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 The utility model is a schematic diagram of the overall structure of a rapeseed coating machine.

[0026] Figure 2 The utility model is a schematic diagram of the side structure of a rapeseed coating machine.

[0027] Figure 3 The utility model is a schematic diagram of the installation structure of a detachable motor device and a stirring device of a rapeseed coating machine.

[0028] Figure 4 The utility model is a schematic diagram of the internal structure of a high-efficiency coating machine main body of a rapeseed coating machine.

[0029] Description of reference numerals:

[0030] 1. High-efficiency coating machine body; 11. Water pipe connection port; 12. Clean water cleaning nozzle; 13. Machine-controlled release valve; 14. Recovery tank; 2. Feed hopper; 3. Mixing chamber; 4. Coating unit; 5. Discharge port; 6. Control system; 61. Display; 62. Control buttons; 63. Signal transceiver antenna; 7. Removable motor device; 71. Disassembly and assembly plate; 72. Linkage rod; 73. Fixed plate; 74. Limit connecting rod; 75. Stirring device; 76. Propeller blades; 77. Mounting plate; 8. Liquid medicine storage bin; 81. Injection port; 82. Small water pump; 9. Recovery filter; 10. Observation window. DETAILED DESCRIPTION

[0031] The following is in conjunction with the appended drawings in the embodiment of the present utility model. Figure 1-4 The technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort shall fall within the scope of protection of the present invention.

[0032] Please refer to Figure 1-3A rapeseed coating machine includes a high-efficiency coating machine body 1, a feed hopper 2, a stirring chamber 3, a coating unit 4, a discharge port 5, a control system 6, a detachable motor device 7, a liquid medicine storage bin 8, a recovery filter 9, and an observation window 10. The high-efficiency coating machine body 1 is fixedly connected to the feed hopper 2 on one side of its top. The high-efficiency coating machine body 1 is provided with a stirring chamber 3, and the inner wall of the stirring chamber 3 is fixedly connected to the coating unit 4 on one side. The high-efficiency coating machine body 1 is fixedly connected to the discharge port 5 on one side. The high-efficiency coating machine body 1 is fixedly connected to the control system 6 on one side. The front of the control system 6 is fixedly connected to a display 61. A control button 62 is installed on one side of the display 61. The top of the control system 6 is fixedly connected to a signal transceiver antenna 63. One side of the high-efficiency coating machine body 1 is fixedly connected to the water pipe connection port 11, which is used to directly connect to the water pipe for cleaning after subsequent processing. One side of the high-efficiency coating machine body 1 is fixedly connected to the observation window 10, which is used to observe the internal processing situation and can observe the interior more intuitively. A removable recovery filter 9 is provided inside the discharge port 5, and the recovery filter 9 is used to assist the rapeseed seeds to be discharged from the discharge port 5 and to recycle the residual liquid medicine. This device is convenient for use in modern agricultural production, especially in the process of pre-treating seeds before planting rapeseed, ensuring that the surface of the seeds is evenly coated with drugs or fertilizers, thereby enhancing the disease resistance of the seeds and promoting the healthy growth of seedlings. This device realizes high efficiency, precision and environmental protection in the rapeseed seed coating process. Specifically, the equipment is designed with an intelligent control system that can monitor and adjust the liquid medicine spraying rate in real time to effectively avoid excessive or insufficient situations. In addition, a waste liquid recycling function is added to reduce resource consumption, which is in line with the concept of green production.

[0033] Reference Figure 3 and Figure 4The stirring device 75 is detachable and can be designed in different shapes according to actual conditions to adapt to seeds of different densities. The stirring device 75 is fixedly connected to the propeller blades 76 on all sides. The lower surface of the linkage rod 72 is fixedly connected to the fixed disk 73. One side of the fixed disk 73 is fixedly connected to the limiting connecting rod 74. The limiting connecting rod 74 is detachable inside the stirring device 75. A mounting plate 77 is detachable on one side of the stirring device 75. The mounting plate 77 is detachable from the fixed disk 73 and one side of the stirring device 75, and the mounting plate 77 is connected to the fixed disk 73 and the stirring device 75 by threads. One side of the water pipe connection port 11 is fixedly connected to the clean water cleaning nozzle 12 , and the clean water cleaning nozzle 12 is fixedly connected to the upper part of the inner wall of the mixing chamber 3 .

[0034] Specifically, the rapeseed seeds to be treated are poured into the feed hopper 2, and flow naturally into the mixing chamber 3 under the action of gravity. Then, the detachable motor device 7 is started to drive the propeller blades 76 of the stirring device 75 to rotate, causing the seeds to roll and collide with the liquid medicine so that their surface can be fully contacted with the medicine. During this period, the nozzle in the coating unit 4 releases an appropriate amount of liquid according to a preset mode to ensure that each seed can be evenly covered. When the formation of the coating population of the target weight is detected, the machine-controlled release valve 13 above the discharge port 5 is opened to discharge the finished product. At the same time, the water cleaning nozzle 12 is automatically opened to prepare for the next cycle of operation.

[0035] Reference Figure 1-3 The main body 1 of the high-efficiency coating machine is fixedly connected to the liquid medicine storage bin 8 at the bottom, and one side of the liquid medicine storage bin 8 is fixedly connected to the medicine injection port 81. The liquid medicine storage bin 8 is fixedly connected to the small water pump 82 at the top, and the small water pump 82 is fixedly connected to the coating unit 4 at the top. One side of the small water pump 82 is fixedly connected to the recovery tank 14, and the recovery tank 14 is communicated with the recovery filter 9. The bottom of the stirring chamber 3 is fixedly connected to the machine-controlled release valve 13, and the machine-controlled release valve 13 is communicated with the discharge port 5. The clean water cleaning nozzle 12 is used to clean the interior by spraying clean water after the processing is completed.

[0036] The implementation principle of the present invention is as follows: the main body of the high-efficiency coating machine 1 is convenient for use in modern agricultural production, especially in the process of pre-treating seeds before rapeseed planting, ensuring that the surface of the seeds is evenly coated with drugs or fertilizers, thereby enhancing the disease resistance of seeds and promoting the healthy growth of seedlings. The device realizes the high efficiency, precision and environmental protection of the rapeseed seed coating process. Specifically, the equipment is designed with a set of intelligent control systems, which can monitor and adjust the spraying rate of the liquid medicine in real time, effectively avoiding the occurrence of excessive or insufficient situations. In addition, the waste liquid recycling function is added to reduce resource consumption and comply with green The production concept is that when using this device, the rapeseed seeds to be treated are first poured into the feed hopper 2, and naturally flow into the mixing chamber 3 under the action of gravity. Then the detachable motor device 7 is started to drive the propeller blades 76 of the stirring device 75 to rotate, causing the seeds to roll and collide with the liquid medicine so that their surface can be fully exposed to the medicine. During this period, the nozzle in the coating unit 4 releases an appropriate amount of liquid according to a preset mode to ensure that each seed can be evenly covered. When the target weight of the coated population is detected, the machine-controlled release valve 13 above the discharge port 5 is opened to discharge the finished product, and the nozzle 1 is cleaned with water. 2 automatically turns on, preparing for the next cycle. This device is made of high-strength aluminum alloy, which has excellent corrosion resistance and sufficient rigid support. The propeller blades 76 are made of stainless steel, which is wear-resistant and easy to clean. The nozzle of the coating unit 4 is made of high-precision ceramic, which can maintain a good atomization state for a long time and reduce the risk of clogging. During operation, you need to pay attention to confirm that the power is connected properly and check whether all components are intact. Set the corresponding parameters according to the number of seeds to be processed, such as stirring time and spray frequency. Add uncoated rapeseed seeds to the feed hopper, start the machine, observe the operation until the processing is completed, turn off the power, clean up the residue, and prepare for the next use. Remember to conduct a comprehensive inspection of the equipment before and after each use, especially key parts such as the nozzle and blades, to ensure they are in optimal working condition. Regularly replace the recovery filter 9 to prevent impurities from entering and affecting the liquid medicine delivery effect. In general, this device improves work efficiency, shortens the single batch seed processing cycle, ensures the uniformity of liquid medicine spraying, improves seed germination rate and survival rate, reduces energy consumption, extends service life, enhances environmental protection characteristics, and promotes the implementation of the concept of sustainable development.

[0037] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A rapeseed seed coating machine, comprising a high-efficiency coating machine body (1), a feed hopper (2), a stirring chamber (3), a coating unit (4), a discharge port (5), a control system (6), a detachable motor device (7), a liquid medicine storage bin (8), a recovery filter (9) and an observation window (10), characterized in that: One side of the upper portion of the high-efficiency coating machine main body (1) is fixedly connected to the feed hopper (2), a stirring chamber (3) is provided inside the high-efficiency coating machine main body (1), one side of the inner wall of the stirring chamber (3) is fixedly connected to the coating unit (4), one side of the high-efficiency coating machine main body (1) is fixedly connected to the discharge port (5), and one side of the high-efficiency coating machine main body (1) is fixedly connected to the control system (6).

2. The rapeseed seed coating machine according to claim 1, characterized in that: One side of the high-efficiency coating machine body (1) is fixedly connected to the observation window (10), and one side of the liquid medicine storage bin (8) is fixedly connected to the medicine injection port (81).

3. The rapeseed seed coating machine according to claim 2, characterized in that: A detachable motor device (7) is detachably mounted above the high-efficiency coating machine body (1), and the detachable motor device (7) runs through the interior of the high-efficiency coating machine body (1). One side of the high-efficiency coating machine body (1) is fixedly connected to a water pipe connection port (11).

4. The rapeseed seed coating machine according to claim 3, characterized in that: The front of the control system (6) is fixedly connected to the display (61), a control button (62) is installed on one side of the display (61), the top of the control system (6) is fixedly connected to a signal transceiver antenna (63), and a removable recycling filter (9) is provided inside the discharge port (5).

5. The rapeseed seed coating machine according to claim 4, characterized in that: The lower portion of the detachable motor device (7) is fixedly connected to a disassembly plate (71), and the disassembly plate (71) is detachable from the upper portion of the high-efficiency coating machine body (1). A linkage rod (72) is movable below the detachable motor device (7), and a stirring device (75) is detachable below the linkage rod (72).

6. The rapeseed seed coating machine according to claim 5, characterized in that: The stirring device (75) is fixedly connected to the propeller blades (76) on all sides, the lower surface of the linkage rod (72) is fixedly connected to the fixed plate (73), one side of the fixed plate (73) is fixedly connected to the limiting connecting rod (74), the limiting connecting rod (74) is detachable from the inside of the stirring device (75), and a detachable mounting plate (77) is provided on one side of the stirring device (75). The mounting plate (77) is detachable from the fixing plate (73) and one side of the stirring device (75), and the mounting plate (77) is connected to the fixing plate (73) and the stirring device (75) through threads.

7. The rapeseed seed coating machine according to claim 6, characterized in that: One side of the water pipe connection port (11) is fixedly connected to the clean water cleaning nozzle (12), and the clean water cleaning nozzle (12) is fixedly connected to the upper inner wall of the stirring chamber (3). The lower part of the high-efficiency coating machine body (1) is fixedly connected to the liquid medicine storage bin (8), and the upper part of the liquid medicine storage bin (8) is fixedly connected to a small water pump (82), and the upper part of the small water pump (82) is fixedly connected to the coating unit (4).

8. The rapeseed seed coating machine according to claim 7, characterized in that: One side of the small water pump (82) is fixedly connected to the recovery tank (14), and the recovery tank (14) is interconnected with the recovery filter (9). The lower part of the stirring chamber (3) is fixedly connected to the machine-controlled release valve (13), and the machine-controlled release valve (13) is interconnected with the discharge port (5).

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