Mixing device for biopesticide production

Abstract

The utility model relates to the technical field of pesticide production, and discloses a mixing device for biopesticide production, which comprises a bottom plate, a support plate, a flow guide box and a mixing box are sequentially and fixedly mounted at the top of the bottom plate from left to right, and one end of the flow guide box is connected with the mixing box; a weighing sensor is fixedly installed at the top of the flow guide box, a barrel is fixedly installed at the top of the weighing sensor, a first electromagnetic valve is installed on the outer side wall of the barrel, a display screen is fixedly installed on one side of the flow guide box, and a second electromagnetic valve, the weighing sensor, the barrel and the display screen are arranged; the weighing sensor weighs the medicine powder raw materials in the barrel, the second electromagnetic valve is closed after the display screen checks that the medicine powder raw materials in the barrel reach the set weight value, the connecting plate drives the material box to rotate to adjust the position so as to weigh different medicine powder raw materials, and therefore the medicine powder raw materials can be conveniently weighed and mixed in a quantity control mode.

Description

Technical Field

[0001] The utility model relates to the technical field of biological pesticide production, in particular to a mixing device for biological pesticide production. Background Art

[0002] Biopesticides refer to preparations that use living organisms (fungi, bacteria, insect viruses, genetically modified organisms, natural enemies, etc.) or their metabolites (pheromones, auxins, naphthylacetic acid, 2,4-D, etc.) to kill or inhibit agricultural pests. Common biopesticides include various pesticides composed of powders from existing plant components. During the production process, various related plant powders need to be evenly mixed.

[0003] After searching, Chinese patent number CN215963333U discloses a mixing device for biopesticide production, which relates to the field of biopesticide technology; it includes a stirring barrel, a material guide channel and a collecting barrel; the stirring barrel is connected to the collecting barrel through the material guide channel, and a hot air blower is fixedly connected to the side of the collecting barrel; a centrifugal cylinder is fixedly connected to the inside of the collecting barrel through a planetary gear system, a partition is fixedly connected to the inside of the centrifugal cylinder, and the part of the centrifugal cylinder located between the partition and the material guide channel has multiple groups of material guide holes; a crushing mechanism is fixedly connected to the inside of the centrifugal cylinder, and the crushing mechanism includes a limit column and a tamping rod, the tamping rod passes through the through hole on the partition, one end of the tamping rod is against the limit column, and the other end is fixedly connected to a blade tip, and the limit column is an oblique cylinder. This device can effectively avoid the problem of agglomeration in the process of mixing biopesticides, resulting in uneven material mixing ratio and reduced quality of finished products through the combination of a centrifugal barrel and a crushing mechanism.

[0004] However, in the implementation of relevant technologies, it was found that the above-mentioned mixing device for biopesticide production has the following problems: in the prior art, the powder raw materials are added by staff, which is not conducive to controlling the amount of adding different powder raw materials for mixing and stirring, resulting in an imbalance in the proportion of the mixed biopesticide. Based on this, the utility model designs a mixing device for biopesticide production to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a mixing device for biopesticide production to solve the problem in the above background technology that it is not conducive to controlling the amount of adding different powder materials for mixing and stirring.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: A mixing device for biopesticide production, comprising a bottom plate, a support plate, a guide box and a mixing box are fixedly installed on the top of the bottom plate from left to right in sequence, and one end of the guide box is connected to the mixing box;

[0007] A weighing sensor is fixedly installed on the top of the flow guide box, a cylinder is fixedly installed on the top of the weighing sensor, an outer wall of the cylinder is installed with a solenoid valve 1, a display screen is fixedly installed on one side of the flow guide box, and the weighing sensor is electrically connected to the display screen;

[0008] The top of the support plate is rotatably connected to a connecting plate, the bottom of the support plate is provided with a rotating assembly, the bottom of the connecting plate is connected to the support plate and the rotating assembly through a rotating shaft, a material box is fixedly installed on one side of the connecting plate, and a second solenoid valve is installed on the outer wall of the material box.

[0009] As a preferred embodiment, the rotating assembly includes motor 1, conical tooth 1 and conical tooth 2. The bottom of the connecting plate is connected between the support plate and the conical tooth 2 through a rotating shaft. The motor 1 is located at the bottom of the support plate. The output end of the motor 1 is connected to the conical tooth 1, and the conical tooth 1 is meshingly connected to the conical tooth 2.

[0010] As a preferred solution, an annular slide rail is fixedly installed on the top of the support plate.

[0011] As a preferred solution, a sliding block is fixedly mounted on the bottom of the connecting plate, and the sliding block is slidably connected to the annular slide rail.

[0012] As a preferred solution, a second motor is fixedly mounted on the top of the guide box, an output end of the second motor passes through the guide box and is fixedly connected to a rotating rod, and a spiral blade is fixedly mounted on the outer side wall of the rotating rod.

[0013] As a preferred solution, a motor three is fixedly mounted on the top of the mixing box, an output end of the motor three passes through the mixing box and is fixedly connected to a stirring shaft, and a stirring rod is fixedly mounted on the outer side wall of the stirring shaft.

[0014] As a preferred solution, a discharge pipe is fixedly installed at the bottom of the mixing box, and a discharge valve is installed on the outer side wall of the discharge pipe.

[0015] Technical effects and advantages of the utility model:

[0016] 1. Through the electromagnetic valve 2, weighing sensor, cylinder and display screen, open the electromagnetic valve 2 to allow the powder raw materials inside the material box to enter the cylinder, the weighing sensor weighs the powder raw materials inside the cylinder, and the display screen checks that the powder raw materials inside the cylinder reach the set weight value and then closes the electromagnetic valve 2. The material box is driven by the connecting plate to rotate and adjust the position to weigh different powder raw materials, so as to facilitate the weighing and quantity control of the powder raw materials.

[0017] 2. By setting the second motor, the rotating rod and the spiral blade, the output end of the second motor drives the rotating rod and the spiral blade to rotate, so that the powder raw materials inside the guide box are transported to the mixing box, thereby eliminating the need to manually pour the powder raw materials into the mixing box. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0019] Figure 2 It is a cross-sectional view of the plane structure of the utility model.

[0020] Figure 3 It is a schematic diagram of a partial three-dimensional structure of the utility model.

[0021] In the figure: 1. bottom plate; 2. guide box; 3. mixing box; 4. weighing sensor; 5. cylinder; 6. solenoid valve 1; 7. display screen; 8. support plate; 9. connecting plate; 10. material box; 11. solenoid valve 2; 12. rotating assembly; 121. motor 1; 122. conical gear 1; 123. conical gear 2; 13. annular slide rail; 14. slider; 15. motor 2; 16. rotating rod; 17. spiral blade; 18. motor 3; 19. stirring shaft; 20. stirring rod; 21. discharge pipe; 22. unloading valve. DETAILED DESCRIPTION

[0022] 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.

[0023] The utility model provides Figure 1-3The mixing device for producing biological pesticides shown in the figure comprises a bottom plate 1, on the top of which a support plate 8, a guide box 2 and a mixing box 3 are fixedly installed in sequence from left to right, one end of the guide box 2 is connected to the mixing box 3, a weighing sensor 4 is fixedly installed on the top of the guide box 2, a cylinder 5 is fixedly installed on the top of the weighing sensor 4, an electromagnetic valve 6 is installed on the outer wall of the cylinder 5, a display screen 7 is fixedly installed on one side of the guide box 2, and the weighing sensor 4 is electrically connected to the display screen 7, a connecting plate 9 is rotatably connected to the top of the support plate 8, an annular slide rail 13 is fixedly installed on the top of the support plate 8, a slider 14 is fixedly installed on the bottom of the connecting plate 9, the slider 14 is slidably connected to the annular slide rail 13, when the connecting plate 9 rotates, the slider 14 is driven to rotate through the annular slide rail 13, thereby increasing the rotation stability of the connecting plate 9, a rotating assembly 12 is arranged at the bottom of the support plate 8, and the bottom of the connecting plate 9 is connected to the supporting plate 8 and the rotating assembly 12 through a rotating shaft, and the rotating assembly 12 comprises The motor 121, the conical gear 122 and the conical gear 2 123, the bottom of the connecting plate 9 is connected between the supporting plate 8 and the conical gear 2 123 through the rotating shaft, the motor 121 is located at the bottom of the supporting plate 8, the output end of the motor 121 is connected to the conical gear 122, the conical gear 122 and the conical gear 2 123 are meshed and connected, the output end of the motor 121 drives the conical gear 122 to rotate, the conical gear 122 drives the conical gear 2 123 to rotate, and the connecting plate 9 is connected to the conical gear 122. A material box 10 is fixedly installed on both sides, and a solenoid valve 11 is installed on the outer wall of the material box 10. The connecting plate 9 drives the material box 10 to rotate to weigh different medicinal powder raw materials. The solenoid valve 11 is opened, and the medicinal powder raw materials inside the material box 10 enter the cylinder 5. The weighing sensor 4 weighs the medicinal powder raw materials inside the cylinder 5. After checking from the display screen 7 that the medicinal powder raw materials inside the cylinder 5 reach the set weight value, the solenoid valve 11 is closed, and the solenoid valve 16 is started to discharge the weighed medicinal powder raw materials into the guide box 2.

[0024] In this embodiment, a motor 2 15 is fixedly installed on the top of the guide box 2, and the output end of the motor 2 15 passes through the guide box 2 and is fixedly connected to a rotating rod 16, and a spiral blade 17 is fixedly installed on the outer wall of the rotating rod 16. The output end of the motor 2 15 drives the rotating rod 16 and the spiral blade 17 to rotate, and the spiral blade 17 transports the powder raw materials inside the guide box 2 to the mixing box 3.

[0025] In this embodiment, a motor 3 18 is fixedly installed on the top of the mixing box 3, and the output end of the motor 3 18 passes through the mixing box 3 and is fixedly connected to a stirring shaft 19, and a stirring rod 20 is fixedly installed on the outer wall of the stirring shaft 19. The output end of the motor 3 18 drives the stirring shaft 19 and the stirring rod 20 to rotate to mix and stir the medicinal powder raw materials.

[0026] In this embodiment, a discharge pipe 21 is fixedly installed at the bottom of the mixing box 3, and a discharge valve 22 is installed on the outer wall of the discharge pipe 21. When the discharge valve 22 is opened, the mixed powder material in the mixing box 3 is discharged through the discharge pipe 21.

[0027] Working principle of the utility model: The utility model is a mixing device for the production of biological pesticides. First, when in use, different powder raw materials are poured into the material box 10, and the solenoid valve 11 is opened to allow the powder raw materials inside the material box 10 to enter the inside of the cylinder 5. The weighing sensor 4 weighs the powder raw materials inside the cylinder 5. After the powder raw materials inside the cylinder 5 reach the set weight value through the display screen 7, the solenoid valve 11 is closed, and the solenoid valve 16 is opened to discharge the weighed powder raw materials into the guide box 2. The output end of the motor 121 drives the conical gear 122 to rotate, and the conical gear 122 drives the connecting plate 9 to rotate through the conical gear 123, and the connecting plate 9 drives the material box 10 to rotate, and the different powder raw materials are weighed;

[0028] The output end of motor 2 15 drives the rotating rod 16 and the spiral blade 17 to rotate, and the spiral blade 17 transports the powder raw materials inside the guide box 2 to the mixing box 3. The output end of motor 3 18 drives the stirring shaft 19 and the stirring rod 20 to rotate to mix and stir the powder raw materials.

[0029] Finally, it should be noted that the above is only 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 can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mixing device for producing biological pesticides, comprising a bottom plate (1), characterized in that: A support plate (8), a flow guide box (2) and a mixing box (3) are fixedly mounted on the top of the bottom plate (1) in order from left to right, and one end of the flow guide box (2) is connected to the mixing box (3); A weighing sensor (4) is fixedly mounted on the top of the flow guide box (2), a cylinder (5) is fixedly mounted on the top of the weighing sensor (4), an electromagnetic valve (6) is mounted on the outer wall of the cylinder (5), a display screen (7) is fixedly mounted on one side of the flow guide box (2), and the weighing sensor (4) and the display screen (7) are electrically connected; The top of the support plate (8) is rotatably connected to a connecting plate (9), the bottom of the support plate (8) is provided with a rotating assembly (12), the bottom of the connecting plate (9) is connected to the supporting plate (8) and the rotating assembly (12) via a rotating shaft, a material box (10) is fixedly installed on one side of the connecting plate (9), and an outer wall of the material box (10) is installed with a solenoid valve 2 (11).

2. A mixing device for biopesticide production according to claim 1, characterized in that: The rotating assembly (12) comprises a motor 1 (121), a conical tooth 1 (122) and a conical tooth 2 (123); the bottom of the connecting plate (9) is connected between the supporting plate (8) and the conical tooth 2 (123) via a rotating shaft; the motor 1 (121) is located at the bottom of the supporting plate (8); the output end of the motor 1 (121) is connected to the conical tooth 1 (122); and the conical tooth 1 (122) and the conical tooth 2 (123) are meshedly connected.

3. A mixing device for biopesticide production according to claim 1, characterized in that: An annular slide rail (13) is fixedly mounted on the top of the support plate (8).

4. A mixing device for biopesticide production according to claim 3, characterized in that: A sliding block (14) is fixedly mounted on the bottom of the connecting plate (9), and the sliding block (14) is slidably connected to the annular slide rail (13).

5. A mixing device for biopesticide production according to claim 1, characterized in that: A second motor (15) is fixedly mounted on the top of the flow guide box (2); an output end of the second motor (15) passes through the flow guide box (2) and is fixedly connected to a rotating rod (16); a spiral blade (17) is fixedly mounted on the outer side wall of the rotating rod (16).

6. A mixing device for biopesticide production according to claim 1, characterized in that: A motor three (18) is fixedly mounted on the top of the mixing box (3); an output end of the motor three (18) passes through the mixing box (3) and is fixedly connected to a stirring shaft (19); a stirring rod (20) is fixedly mounted on the outer wall of the stirring shaft (19).

7. A mixing device for biopesticide production according to claim 1, characterized in that: A discharge pipe (21) is fixedly mounted on the bottom of the mixing box (3), and a discharge valve (22) is mounted on the outer side wall of the discharge pipe (21).

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