Wisdom agricultural pest and disease damage pesticide uniform mixing device

Abstract

The utility model provides an intelligent agricultural pest and disease damage agent mixing device, which relates to the technical field of agricultural production, and comprises a mixing barrel, the upper side of the mixing barrel is provided with a top cover, the upper side of the top cover is provided with a stirring motor, the tail end of the stirring motor is connected with a stirring rod, and the surface of the stirring rod is welded with forward stirring blades. When the device needs to be used, the pump body control switch directly pumps water from the outside through the water supply pump according to a preset liquid medicine proportion, the water flows into the uniform mixing barrel, the proportion of clear water can be better controlled, and the mixing proportion error caused by liquid medicine mixing is avoided; if the water level is low, liquid medicine can be injected through two or more groups of medicine pumps, the medicine proportion can be more accurately controlled, the water level sensor can sense the horizontal height of the current liquid medicine mixture in real time, and if the water level is low, the medicine pumps and the water supply pump can be controlled through the intelligent master controller to continue supplying according to the preset proportion.

Description

Technical Field

[0001] This utility model relates to the field of agricultural production technology, and in particular to a smart agricultural pesticide mixing device. Background Technology

[0002] Pesticides are chemical or biological agents used to control crop diseases and pests. They protect crops and improve yield and quality by killing pests, inhibiting the growth of pathogens, or regulating crop growth. Common pesticides include insecticides, fungicides, and herbicides. When using them, safety regulations must be followed to avoid harm to the environment and human health.

[0003] A search revealed that the document with publication number "CN217795768U" mentions "This utility model relates to a smart agricultural pest and disease pesticide mixing device, comprising a shell, a top cover connected to the upper end of the shell, a motor mounted on the surface of the top cover, an extension end of the motor connected to multiple stirring rods via a rotating shaft, a sliding cover movably connected to the circumferential surface of the shell, a fixed box fixedly connected inside the shell, a solvent tank and a pesticide tank installed inside the fixed box, both the bottom of the solvent tank and the pesticide tank being connected to inlet pipes, both inlet pipes being equipped with solenoid valves, a base fixedly connected to the lower end of the shell via three support columns, a mixing tank set at the lower end of the shell, a support shaft hinged to the bottom of the mixing tank, and the support shaft being fixedly connected to the base." In use, this invention facilitates the effective mixing of large quantities of agricultural pest and disease pesticides, and avoids direct contact between the human body and undiluted pesticides, thus protecting the health of workers. It also makes it easy to handle the mixed pesticides. However, in traditional agricultural production, pesticide mixing is usually done manually. This method is not only inefficient, but also makes it difficult to ensure the accuracy of the mixing ratio. In addition, manual mixing poses safety hazards and can easily threaten the health of operators. Therefore, the market urgently needs a device that can automatically complete pesticide mixing and accurately control the mixing ratio. At present, there are some highly automated pesticide mixing devices on the market, but these devices are often complex in structure and expensive, which is not conducive to their promotion and application in rural areas.

[0004] Therefore, we provide a smart agricultural pesticide mixing device to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a smart agricultural pesticide mixing device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a smart agricultural pest and disease agent mixing device, comprising a mixing tank, a top cover on the upper side of the mixing tank, a stirring motor on the upper side of the top cover, a stirring rod connected to the end of the stirring motor, forward stirring blades welded to the surface of the stirring rod, reverse stirring blades on the lower side of the forward stirring blades, and guide holes on the surface of both the reverse stirring blades and the forward stirring blades.

[0007] Preferably, the forward stirring blades and the reverse stirring blades are arranged in a one-to-one correspondence, with the forward stirring blades all located above the reverse stirring blades, and the forward stirring blades and the reverse stirring blades facing opposite directions.

[0008] Preferably, the guide holes are evenly distributed between the forward stirring blade and the reverse stirring blade.

[0009] Preferably, an auxiliary material trough is provided on the front side of the stirring motor, and a cover is connected to the upper side of the auxiliary material trough by a slot.

[0010] Preferably, a water inlet is provided on the left side of the stirring motor, and a water pump is connected to the end of the water inlet.

[0011] Preferably, a medicine inlet is provided on the rear side of the water inlet, and a diversion tee is welded to the left side of the medicine inlet. The ends of the diversion tee are connected to a medicine pump, and a pump control switch is provided on the lower side of the medicine pump and the water supply pump.

[0012] Preferably, a water level sensor is installed on the front side of the mixing tank, and an intelligent central control unit is installed on the front side of the water supply pump.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. When needed, the opposing forward and reverse stirring blades can improve the mixing degree through the turbulence they generate, resulting in higher mixing efficiency in the same amount of time. During the mixing process, the guide holes can divert the water flow, thereby reducing the resistance of the forward and reverse stirring blades and preventing excessive turbulence. If additional agents or other substances need to be added, they can be placed directly into the mixing tank through the auxiliary material tank, which is less labor-intensive and more convenient for manual observation.

[0015] 2. When needed, the pump control switch draws water directly from the outside through the water supply pump according to the preset drug-water ratio and flows it into the mixing tank. This allows for better control of the clean water ratio and avoids errors in the mixing ratio due to drug-water mixing. If multiple drugs are mixed during the drug-water mixing process, two or more sets of drug pumps can be used to inject the drugs, which is more conducive to precise control of the drug ratio. The water level sensor will sense the current level of the drug-water mixture in real time. If the water level is low, the intelligent master control will continue to supply the drug pump and water supply pump according to the preset ratio. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall appearance structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the stirring rod and water pump of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the water supply pump and the chemical pump of this utility model;

[0019] Figure 4 This is a schematic diagram of the mixing tank and water level sensor of this utility model.

[0020] The following are labeled in the diagram: 1. Mixing tank; 2. Top cover; 3. Stirring motor; 4. Stirring rod; 5. Forward stirring blade; 6. Reverse stirring blade; 7. Guide hole; 8. Auxiliary material tank; 9. Cover; 10. Water inlet; 11. Water supply pump; 12. Medicine inlet; 13. Diverter tee; 14. Medicine pump; 15. Pump body control switch; 16. Water level sensor; 17. Intelligent master control. Detailed Implementation

[0021] 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.

[0022] Please see Figure 1-4 As shown, this utility model provides a technical solution: a smart agricultural pest and disease agent mixing device, including a mixing tank 1, a top cover 2 on the upper side of the mixing tank 1, a stirring motor 3 on the upper side of the top cover 2, a stirring rod 4 connected to the end of the stirring motor 3, a forward stirring blade 5 welded to the surface of the stirring rod 4, a reverse stirring blade 6 on the lower side of the forward stirring blade 5, and guide holes 7 on the surface of both the reverse stirring blade 6 and the forward stirring blade 5.

[0023] Furthermore, the forward stirring blades 5 and the reverse stirring blades 6 are arranged in a one-to-one correspondence. The forward stirring blades 5 are all on the upper side of the reverse stirring blades 6, and the forward stirring blades 5 and the reverse stirring blades 6 are in opposite directions. When needed, the forward stirring blades 5 and the reverse stirring blades 6 in opposite directions can improve the mixing degree through the turbulence generated by the two, and the mixing efficiency is higher in the same amount of time.

[0024] Furthermore, the guide holes 7 are evenly distributed with the forward stirring blade 5 and the reverse stirring blade 6. When the forward stirring blade 5 and the reverse stirring blade 6 are stirring, the guide holes 7 can divert the water flow, thereby reducing the resistance of the forward stirring blade 5 and the reverse stirring blade 6 and avoiding excessive turbulence.

[0025] Furthermore, an auxiliary material trough 8 is provided on the front side of the stirring motor 3. A cover 9 is connected to the upper side of the auxiliary material trough 8. When needed, if additional agents or other substances need to be added, they can be directly placed into the mixing tank 1 through the auxiliary material trough 8, which is more labor-saving and more convenient for manual observation.

[0026] Furthermore, a water inlet 10 is provided on the left side of the stirring motor 3, and a water supply pump 11 is connected to the end of the water inlet 10. When needed, the pump body control switch 15 draws water directly from the outside through the water supply pump 11 according to the preset drug-water ratio, and the water flows into the mixing tank 1. This can better control the water ratio and avoid errors in the mixing ratio due to drug-water mixing.

[0027] Furthermore, a medicine inlet 12 is provided on the rear side of the water inlet 10, and a diversion tee pipe 13 is welded to the left side of the medicine inlet 12. The ends of the diversion tee pipe 13 are all connected to a medicine pump 14. A pump body control switch 15 is provided on the lower side of the medicine pump 14 and the water supply pump 11. When multiple medicines are mixed during the medicine mixing process, the medicine can be injected through two or more sets of medicine pumps 14, which is more conducive to precise control of the medicine ratio.

[0028] Furthermore, a water level sensor 16 is installed on the front side of the mixing tank 1, and an intelligent control 17 is installed on the front side of the water supply pump 11. When needed, the water level sensor 16 will sense the current level of the drug mixture in real time. If the water level is low, the intelligent control 17 will control the drug pump 14 and the water supply pump 11 to continue supplying according to the preset ratio.

[0029] Working principle: A smart agricultural pest and disease pesticide mixing device is moved to the working position. In use, firstly, the mixing tank 1 is placed in the desired location, and then the pipeline for the pesticide is connected to the mixing tank 1. Secondly, the pesticide mixing ratio is input into the intelligent control unit 17. Based on the mixing ratio, the intelligent control unit 17 controls the water supply pump 11 via the pump body control switch 15 to inject clean water into the mixing tank 1 through the water inlet 10 on the top cover 2. Meanwhile, the pesticide is pumped by the pesticide pump 14 through the diversion tee pipe 13 and collected into the pesticide inlet 12 before being injected. If there are any special items to be added to the mixing tank 1, the cap 9 can be removed from the auxiliary material tank 8 and dropped into the auxiliary material tank 8. After injection, in the third step, the stirring motor 3 drives the forward stirring blade 5 and the reverse stirring blade 6 to stir through the stirring rod 4. During the stirring process, the guide hole 7 will reduce the direct resistance of the forward stirring blade 5 and the reverse stirring blade 6, and improve the fullness of stirring. Finally, as the water level drops with use, the water level sensor 16 will re-inject the agent through the intelligent control 17 for mixing. This completes the use process of a smart agricultural pest and disease agent mixing device.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pest control agent mixing device for smart agriculture, comprising a mixing barrel (1), characterized in that: The upper side of the mixing barrel (1) is provided with a top cover (2), the upper side of the top cover (2) is provided with a stirring motor (3), the tail end of the stirring motor (3) is connected with a stirring rod (4), the surface of the stirring rod (4) is welded with a forward stirring blade (5), the lower side of the forward stirring blade (5) is provided with a reverse stirring blade (6), the surface of the reverse stirring blade (6) and the forward stirring blade (5) is provided with a flow guide hole (7).

2. The device for mixing agricultural pesticides according to claim 1, characterized in that, The forward stirring blade (5) and the reverse stirring blade (6) are one-to-one corresponding, the forward stirring blade (5) is above the reverse stirring blade (6), and the directions of the forward stirring blade (5) and the reverse stirring blade (6) are opposite.

3. The device for mixing agricultural pesticides according to claim 1, characterized in that, The flow guide holes (7) are equidistantly distributed between the forward stirring blades (5) and the reverse stirring blades (6).

4. The device for mixing agricultural pesticides according to claim 1, characterized in that, The front side of the stirring motor (3) is provided with an auxiliary material groove (8), the upper side of the auxiliary material groove (8) is clamped with a cover (9).

5. The device for mixing agricultural pesticides according to claim 1, characterized in that, The left side of the stirring motor (3) is provided with a water inlet pipe hole (10), the tail end of the water inlet pipe hole (10) is connected with a water supply pump (11). 6.The disease and pest pesticide mixing device for smart agriculture of claim 5, wherein, The rear side of the water inlet pipe hole (10) is provided with a medicine inlet pipe hole (12), the left side of the medicine inlet pipe hole (12) is welded with a shunt tee pipe (13), the tail end of the shunt tee pipe (13) is connected with a medicine pump (14), and the lower side of the medicine pump (14) and the water supply pump (11) is provided with a pump body control switch device (15).

7. The device for mixing agricultural pesticides according to claim 5, characterized in that, The front side of the water supply pump (11) is provided with a water level sensor (16), and the front side of the water supply pump (11) is provided with an intelligent master control (17).

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