An automated production system for compound pesticide preparations

Abstract

The utility model relates to the technical field of compound pesticide preparation production equipment, specifically to an automated production system for compound pesticide preparations, comprising a production barrel, a mixing device is installed in the production barrel, a controller is installed on the side wall of the production barrel, a plurality of liquid feed barrels and a plurality of solid feed barrels are respectively installed on the top wall of the production barrel, a sealing cover is connected to the top of the liquid feed barrel, a feed pipe is installed on the top of the sealing cover, a driving wheel and a driven wheel simultaneously drive two groups of crushing rollers to rotate, so as to improve the stirring and mixing effect of the later pesticide, a control controller controls the usage of various raw materials, a gravity sensor weighs the feeding amount of each raw material, and the controller controls the start and stop of the stop valve to realize accurate control of the feeding of various raw materials, and then controls a certain amount of raw materials to enter the production barrel through a connecting pipe, and stirs and mixes the compounded pesticide through the mixing device.

Description

Technical Field

[0001] The utility model relates to the technical field of compound pesticide preparation production equipment, in particular to an automated production system for compound pesticide preparations. Background Art

[0002] As we all know, compound pesticide preparation refers to a new pesticide preparation formed by scientifically mixing two or more pesticides. Compound pesticide preparations are widely used in agricultural production. They can prevent and control different pests and diseases and improve the yield and quality of crops. The advantage of compound pesticide preparations is that they can bring into play the synergistic effect of different pesticides, improve the prevention and control effect, and reduce the amount and cost of pesticides. At the same time, compound pesticide preparations can also be formulated for different crops and pests and diseases to meet different market needs.

[0003] After compounding the pesticides, the raw materials need to be mixed. Most of the existing mixing operations use manual weighing of the raw materials, which are then injected into a mixing device for mixing. The degree of automation and processing efficiency are low, and the accuracy is poor, resulting in a low qualified rate of the produced pesticides. In addition, the raw materials of pesticides are divided into solid and liquid forms. Solid raw materials are prone to agglomeration during proportioning or the particles are large and inconvenient to mix after proportioning. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies of the prior art, the utility model provides an automated production system for compound pesticide preparations.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automated production system for compound pesticide formulations, comprising a production barrel, a mixing device is installed in the production barrel, a controller is installed on the side wall of the production barrel, a plurality of liquid feed barrels and a plurality of solid feed barrels are respectively installed on the top wall of the production barrel, a sealing cover is connected to the top of the liquid feed barrel, a feed pipe is installed on the top of the sealing cover, a water pump is installed on the feed pipe, the bottom walls of the liquid feed barrel and the solid feed barrel are both provided with connecting pipes, a stop valve is installed on the connecting pipe, a gravity sensor is installed at the lower part of the liquid feed barrel and the solid feed barrel, a crushing barrel is installed on the top of the solid feed barrel, two groups of crushing rollers are installed in the crushing barrel, one end of the two groups of crushing rollers passes through the side wall of the crushing barrel and is respectively installed with a driving wheel and a driven wheel, the driving wheel and the driven wheel are connected by a conveyor belt, the end of the driving wheel away from the crushing barrel is sleeved with a first motor, and a feed pipe is installed on the top wall of the crushing barrel.

[0008] In order to facilitate the mixing of compounded pesticides, the utility model has the following improvements: the mixing device includes a second motor, a stirring shaft and a stirring rod; the second motor is installed on the top wall of the production barrel; the output end of the second motor passes through the top wall of the production barrel and is installed with the stirring shaft; and a plurality of stirring rods are installed on the outer wall of the stirring shaft.

[0009] In order to facilitate the feeding of solid raw materials into the feed pipe, the utility model is improved in that a feed hopper is installed on the feed pipe.

[0010] In order to facilitate observation of the amount of raw materials inside the liquid feed barrel and the solid feed barrel, the utility model is improved in that observation windows are arranged on the side walls of the liquid feed barrel and the solid feed barrel.

[0011] In order to facilitate the pressure value of the liquid entering the material barrel to be at an appropriate level, the utility model is improved in that a pressure gauge is installed on one side of the top end of the sealing cover.

[0012] In order to facilitate the control of the working status of each electrical device, the utility model is improved in that the gravity sensor, the pressure gauge, the stop valve, the water pump, the first motor and the second motor are all electrically connected to the controller.

[0013] In order to ensure the stable support of the production barrel, the utility model is improved in that support legs are installed at the four corners of the bottom wall of the production barrel.

[0014] In order to enhance the safety of the supporting legs, the utility model is improved in that a rubber pad is installed on the bottom wall of the supporting legs.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides an automated production system for compound pesticide preparations, which has the following beneficial effects:

[0017] The automated production system for compound pesticide preparations uses a liquid feed barrel and a solid feed barrel to be arranged. A water pump conveys each liquid raw material to the interior of the liquid feed barrel, and then puts the solid raw material into a feed pipe. A controller controls the usage of various raw materials. A gravity sensor weighs the feeding amount of each raw material. The controller controls the start and stop of a stop valve to achieve precise control of the feeding of various raw materials. Then, a certain amount of raw materials is controlled to enter the production barrel through a connecting pipe, so that the device can achieve automated and precise proportioning of pesticide preparations.

[0018] The automated production system for compound pesticide preparations has a crushing barrel and a crushing roller, and the output end of the first motor drives the driving wheel to rotate, and the driving wheel drives the driven wheel through a conveyor belt, and the driving wheel and the driven wheel simultaneously drive two groups of crushing rollers to rotate, so as to crush the solid raw materials fed in, and the solid raw materials are crushed after being squeezed between the two relatively rotating crushing rollers, thereby improving the stirring and mixing effect of the pesticide in the later stage, making the stirring and mixing of the pesticide more uniform, and playing a good role in accurate batching, and also preventing the granular solid raw materials from agglomerating. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 2 This is a schematic diagram of a half-cut three-dimensional structure of a crushing barrel of the utility model;

[0021] Figure 3 For the utility model Figure 2 A schematic diagram of the structure at the local A of the enlarged part;

[0022] Figure 4 It is a schematic diagram of the half-section three-dimensional structure of the production barrel of the utility model.

[0023] In the figure: 1. production barrel; 2. controller; 3. liquid feed barrel; 4. solid feed barrel; 5. sealing cover; 6. feed pipe; 7. water pump; 8. connecting pipe; 9. stop valve; 10. gravity sensor; 11. crushing barrel; 12. crushing roller; 13. driving wheel; 14. driven wheel; 15. conveyor belt; 16. first motor; 17. feed pipe; 18. second motor; 19. stirring shaft; 20. stirring rod; 21. feed hopper; 22. observation window; 23. pressure gauge; 24. support leg; 25. rubber pad. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-4, an automated production system for compound pesticide formulations, comprising a production barrel 1, a mixing device is installed in the production barrel 1, a controller 2 is installed on the side wall of the production barrel 1, a plurality of liquid feed barrels 3 and a plurality of solid feed barrels 4 are installed on the top wall of the production barrel 1, a sealing cover 5 is connected to the top of the liquid feed barrel 3, a feed pipe 6 is installed on the top of the sealing cover 5, a water pump 7 is installed on the feed pipe 6, and the bottom walls of the liquid feed barrel 3 and the solid feed barrel 4 are both provided with connecting pipes 8, and the connecting pipes 8 are provided with a plurality of liquid feed barrels 3 and a plurality of solid feed barrels 4. A stop valve 9 is installed, a gravity sensor 10 is installed at the lower part of the liquid feeding barrel 3 and the solid feeding barrel 4, a crushing barrel 11 is installed on the top of the solid feeding barrel 4, and two groups of crushing rollers 12 are installed in the crushing barrel 11. One end of the two groups of crushing rollers 12 passes through the side wall of the crushing barrel 11 and is respectively installed with a driving wheel 13 and a driven wheel 14, the driving wheel 13 and the driven wheel 14 are connected by a conveyor belt 15, and the end of the driving wheel 13 away from the crushing barrel 11 is sleeved with a first motor 16, and the crushing A feed pipe 17 is installed on the top wall of the barrel 11. In this embodiment, when in use, first, each liquid raw material is connected to the liquid feed barrel 3 through the feed pipe 6, and the water pump 7 is started. The water pump 7 transports each liquid raw material to the inside of the liquid feed barrel 3, and then the solid raw material is put into the feed pipe 17, and the first motor 16 is started. The output end of the first motor 16 drives the driving wheel 13 to rotate, and the driving wheel 13 drives the driven wheel 14 through the conveyor belt 15. The driving wheel 13 and the driven wheel 14 simultaneously drive the two groups of crushing rollers 12 to rotate, and the solid raw material put in is crushed. After the solid raw material is squeezed between the two relatively rotating crushing rollers 12, the crushing work of the solid raw material is completed, and the stirring and mixing effect of the later pesticide is improved. The controller 2 controls the usage of various raw materials, and the gravity sensor 10 weighs the feeding amount of each raw material. The start and stop of the stop valve 9 is controlled by the controller 2 to realize the precise control of the feeding of various raw materials, and then the quantitative raw materials are controlled to enter the production barrel 1 through the connecting pipe 8, and the compounded pesticide is stirred and mixed by the mixing device.

[0026] In actual use, it is further convenient to mix the compounded pesticide. In this embodiment, the mixing device includes a second motor 18, a stirring shaft 19 and a stirring rod 20. The second motor 18 is installed on the top wall of the production barrel 1. The output end of the second motor 18 passes through the top wall of the production barrel 1 and is installed with the stirring shaft 19. A plurality of stirring rods 20 are installed on the outer wall of the stirring shaft 19. When the compounded pesticide needs to be mixed, the second motor 18 is started, and the output end of the second motor 18 drives the stirring shaft 19 to rotate, and the stirring shaft 19 drives the stirring rod 20, so that the stirring rod 20 stirs and mixes the pesticide in the production barrel 1, thereby saving labor for applying pesticides and improving stirring efficiency.

[0027] In actual use, it is further convenient to put solid raw materials into the feed pipe 17. In this embodiment, a feed hopper 21 is installed on the feed pipe 17. The design of the feed hopper 21 can improve the feeding efficiency and reduce the waste of raw materials.

[0028] In actual use, it is further convenient to observe the amount of raw materials inside the liquid feed barrel 3 and the solid feed barrel 4. In this embodiment, observation windows 22 are provided on the side walls of the liquid feed barrel 3 and the solid feed barrel 4. The amount of raw materials inside the liquid feed barrel 3 and the solid feed barrel 4 can be observed through the observation windows 22, thereby improving the visualization of the feeding operation.

[0029] In actual use, in order to further facilitate the pressure value in the liquid feed barrel 3 to be at an appropriate level, in this embodiment, a pressure gauge 23 is installed on one side of the top end of the sealing cover 5. The pressure value inside the liquid feed barrel 3 is observed by the pressure gauge 23 to ensure that the pressure value inside the liquid feed barrel 3 is at an appropriate level, thereby improving the safety of the device.

[0030] In actual use, it is further convenient to control the working status of each electrical device. In this embodiment, the gravity sensor 10, the pressure gauge 23, the stop valve 9, the water pump 7, the first motor 16 and the second motor 18 are all electrically connected to the controller 2, which is convenient for controlling the working status of each electrical device.

[0031] In actual use, the support stability of the production barrel 1 is further ensured. In this embodiment, support legs 24 are installed at the four corners of the bottom wall of the production barrel 1. The equipment is installed with support legs 24 to improve the stability of the equipment, prevent the equipment from tilting or collapsing, ensure the safety and reliability of the equipment, and ensure the support stability of the production barrel 1. The support legs 24 can reduce the damage to the production barrel 1 caused by uneven ground or uneven load, and protect the service life of the production barrel 1.

[0032] In actual use, the safety of the support leg 24 is further enhanced. In this embodiment, a rubber pad 25 is installed on the bottom wall of the support leg 24. The rubber pad 25 can ensure the stability of the support leg 24 and avoid the risk of tilting and collapsing due to uneven ground, thereby improving the safety factor.

[0033] In order to explain in detail the possible application scenarios, technical principles, specific schemes that can be implemented, and the purposes and effects that can be achieved, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automated production system for compound pesticide formulations, comprising a production barrel (1), characterized in that: A mixing device is installed in the production barrel (1), a controller (2) is installed on the side wall of the production barrel (1), a plurality of liquid feed barrels (3) and a plurality of solid feed barrels (4) are installed on the top wall of the production barrel (1), the top of the liquid feed barrel (3) is connected to a sealing cover (5), a feed pipe (6) is installed on the top of the sealing cover (5), a water pump (7) is installed on the feed pipe (6), the bottom walls of the liquid feed barrel (3) and the solid feed barrel (4) are both provided with connecting pipes (8), a stop valve (9) is installed on the connecting pipes (8), and the liquid feed barrel (3) and the solid feed barrel (4) are connected to each other. A gravity sensor (10) is installed at the lower part of the feed barrel (4), a crushing barrel (11) is installed at the top of the solid feed barrel (4), two groups of crushing rollers (12) are installed in the crushing barrel (11), one end of the two groups of crushing rollers (12) penetrates the side wall of the crushing barrel (11) and is respectively installed with a driving wheel (13) and a driven wheel (14), the driving wheel (13) and the driven wheel (14) are connected by a conveyor belt (15), the end of the driving wheel (13) away from the crushing barrel (11) is sleeved with a first motor (16), and a feeding pipe (17) is installed on the top wall of the crushing barrel (11).

2. The automated production system for compound pesticide formulations according to claim 1, characterized in that: The mixing device comprises a second motor (18), a stirring shaft (19) and stirring rods (20); the second motor (18) is mounted on the top wall of the production barrel (1); the output end of the second motor (18) passes through the top wall of the production barrel (1) and is mounted with the stirring shaft (19); a plurality of stirring rods (20) are mounted on the outer wall of the stirring shaft (19).

3. The automated production system for compound pesticide formulations according to claim 2, characterized in that: A feeding hopper (21) is installed on the feeding pipe (17).

4. The automated production system for compound pesticide formulations according to claim 3, characterized in that: Observation windows (22) are provided on the side walls of the liquid feeding barrel (3) and the solid feeding barrel (4).

5. The automated production system for compound pesticide formulations according to claim 4, characterized in that: A pressure gauge (23) is installed on one side of the top end of the sealing cover (5).

6. The automated production system for compound pesticide formulations according to claim 5, characterized in that: The gravity sensor (10), the pressure gauge (23), the stop valve (9), the water pump (7), the first motor (16) and the second motor (18) are all electrically connected to the controller (2).

7. The automated production system for compound pesticide formulations according to claim 6, characterized in that: Support legs (24) are installed at the four corners of the bottom wall of the production barrel (1).

8. The automated production system for compound pesticide formulations according to claim 7, characterized in that: A rubber pad (25) is installed on the bottom wall of the supporting leg (24).

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