Adjustor adding mechanism for suspending agent production

Abstract

The utility model belongs to the technical field of pesticide preparation devices, and particularly relates to a regulator adding mechanism for suspending agent production, which comprises a kettle body, a rotary drum, a material guide pipe, a plurality of feeding pipes and a gear motor, the kettle body is provided with a feeding port and a discharging port, the top end of the rotary drum is provided with an opening, and the bottom end of the rotary drum is a blind end. The left side and the right side of the rotary drum are each provided with two first feeding pipes, the bottom of the rotary drum is provided with a second feeding pipe, the tail ends of pipe openings of the first feeding pipes and the tail ends of pipe openings of the second feeding pipes are each provided with a spray head, the material guiding pipe penetrates through the rotary drum, the outer wall of the material guiding pipe is rotationally connected with the inner wall of the rotary drum, and the multiple feeding pipes are all connected with the top end of the material guiding pipe. And a feeding pump is arranged on each feeding pipe, and an output shaft of the gear motor is in transmission connection with the top of the rotary drum through a bevel gear transmission pair. The device can realize stirring while feeding, so that a regulator can be well dispersed in active ingredients, the mixing uniformity of materials is improved, and the product quality is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of pesticide preparation devices, and specifically relates to a regulator adding mechanism for suspension production. Background Art

[0002] Suspension concentrate refers to a liquid preparation with appropriate viscosity and stable suspension made by adding appropriate amount of wetting agent, dispersant, defoamer, thickener, preservative and other additives to the powdered or granular active ingredients. Compared with other forms of pesticides, suspension concentrate has the advantages of long-lasting efficacy, good stability and strong adaptability.

[0003] At present, in the process of preparing suspension, it is necessary to mix the powdered active ingredient with an appropriate amount of wetting agent, dispersant, defoamer, thickener, preservative and other regulators and water, and stir them evenly. However, the amount of these regulators is generally relatively small, and it is difficult to stir them evenly with the active ingredient that accounts for the main proportion, resulting in poor dispersion effect of the suspension, affecting product quality.

[0004] Therefore, improvements are urgently needed. Utility Model Content

[0005] In view of the above-mentioned defects in the prior art, the utility model provides a regulating agent adding mechanism for suspension production, comprising a kettle body, a rotating drum, a material guide pipe, a plurality of feeding pipes and a reduction motor, the top of the kettle body is provided with a feeding port, the bottom of the kettle body is provided with a discharge port, the rotating drum is vertically arranged inside the kettle body, and the top end of the rotating drum passes through the top wall of the kettle body, the top of the rotating drum is provided with an opening, the bottom end of the rotating drum is a blind end, a feeding cavity is arranged inside the rotating drum, two first feeding pipes are arranged on the left and right sides of the rotating drum, and the first feeding pipe passes through the side wall of the rotating drum and is connected to the feeding cavity, and the first feeding pipe is connected to the rotating drum The drums are fixedly connected, a second feeding pipe is arranged at the bottom of the drum, and the second feeding pipe passes through the bottom wall of the drum and is connected with the feeding cavity, the second feeding pipe and the drum are also fixedly connected, nozzles are arranged at the ends of the pipe openings of the first feeding pipe and the second feeding pipe, the guide pipe is passed through the feeding cavity of the drum, and the outer wall of the guide pipe is rotatably connected with the inner wall of the drum, a plurality of feeding pipes are connected with the top end of the guide pipe, and a feeding pump is arranged on each feeding pipe, a reduction motor is arranged outside the kettle body, and an output shaft of the reduction motor is transmission-connected to the top of the drum through a bevel gear transmission pair.

[0006] Optionally, a stirring assembly is provided inside the kettle body, and the stirring assembly includes an annular gear ring, two auxiliary stirring assemblies and a plurality of stirring rods arranged on the front and rear sides of the rotating drum. The annular gear ring is fixedly provided on the inner side wall of the kettle body, and the two auxiliary stirring assemblies are respectively provided on the left and right sides of the rotating drum. Each auxiliary stirring assembly includes a rotating shaft rotatably connected between the two first feeding pipes, a spiral stirring impeller and a gear fixedly provided on the rotating shaft, and the gear is meshingly connected with the annular gear ring.

[0007] Specifically, the stirring rod can mix and stir the materials, and the auxiliary stirring assembly plays an auxiliary stirring role; in addition, the annular gear ring does not interfere with the stirring rod.

[0008] Optionally, a crushing assembly is provided on the outside of the kettle body, and the crushing assembly includes a crushing tank, a feeding port is provided on the top of the crushing tank, a discharge pipe is provided at the bottom of the crushing tank, and the discharge pipe is connected to the kettle body, two left and right opposite crushing rollers are provided inside the crushing tank, and the crushing rollers are driven to rotate by a crushing motor, a filter plate is provided below the two crushing rollers, and a vibrating motor is provided at the bottom of the filter plate.

[0009] Specifically, the powdered active ingredient is put into the crushing tank through the feeding port. After being crushed by two crushing rollers, the powder falls onto the filter plate. After vibration screening, impurities and large-sized solid particles are filtered out, and powder with qualified particle size enters the kettle body through the discharge pipe.

[0010] Optionally, a discharge valve is provided at the discharge port of the kettle body.

[0011] In particular, the discharge valve facilitates controlled discharge.

[0012] Optionally, supporting legs are provided below the kettle body.

[0013] Optionally, an inspection port and an inspection door are provided on the side of the kettle body.

[0014] Specifically, the inspection port makes it easy for the staff to inspect and clean the equipment inside the kettle body.

[0015] Optionally, a fixed bracket is further provided inside the kettle body, the middle part of the fixed bracket is rotatably connected to the outside of the rotating drum, and the left and right ends of the fixed bracket are fixedly connected to the top of the kettle body through a fixing rod.

[0016] Specifically, the fixed bracket can improve the stability of the drum during rotation to a certain extent.

[0017] Optionally, the bevel gear transmission pair includes a meshing vertical bevel gear and a horizontal bevel gear, the vertical bevel gear is fixed to the outside of the drum, and the horizontal bevel gear is installed on the output shaft of the reduction motor.

[0018] The utility model also includes other components that enable a regulator adding mechanism for suspension production to be used normally, which are all conventional technical means in the art. In addition, the devices or components not limited in the utility model all adopt conventional technical means in the art, such as a crushing motor, a vibrating motor, a reduction motor and a feeding pump.

[0019] The working principle of the utility model is that the powdered active ingredient is first crushed and filtered by a crushing assembly, and then added to the kettle body, and a proper amount of water is added to the kettle body through a feeding port, and then the reduction motor is started to drive the drum to rotate, and different regulators are introduced into each feeding pipe at the same time. The regulator enters the feeding cavity of the drum through the guide pipe, and is respectively fed into the kettle body through a first feeding pipe and a second feeding pipe. During the rotation of the drum, the stirring rod and the auxiliary stirring assembly are driven to rotate together, and the stirring rod can mix and stir the materials. The rotating shaft in the auxiliary stirring assembly rotates under the meshing action of the gear and the annular gear ring, and then drives the spiral stirring blade to rotate, so as to assist in stirring the materials. In this way, the materials are added and stirred at the same time, so that the regulator can be well dispersed in the active ingredients, and the uniformity of mixing between the materials is improved. After the mixing is completed, the materials are discharged from the kettle body from the discharge port.

[0020] The beneficial effect of the utility model is that, through the kettle body, the rotating drum, the material guide pipe, the feeding pipe, the reduction motor and the stirring component, it is possible to achieve stirring while adding materials, so that the regulator can be well dispersed in the active ingredients, the uniformity of mixing between materials is improved, and the product quality is improved; in addition, the crushing component can improve the uniformity and purity of the raw material particles, thereby improving the product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0023] Figure 2 for Figure 1 Enlarged schematic diagram of the structure of section A in the middle.

[0024] Figure 3 It is a partial structural schematic diagram of the stirring assembly of the utility model.

[0025] In the figure: 1. kettle body, 2. rotating drum, 3. material guide pipe, 4. feeding pipe, 5. reduction motor, 6. feeding port, 7. discharge port, 8. feeding chamber, 9. first feeding pipe, 10. second feeding pipe, 11. nozzle, 12. feeding pump, 13. bevel gear transmission pair, 14. stirring rod, 15. annular gear ring, 16. rotating shaft, 17. spiral stirring impeller, 18. gear, 19. crushing tank, 20. feeding port, 21. feeding pipe, 22. crushing roller, 23. filter plate, 24. vibrating motor, 25. supporting leg, 26. inspection port, 27. fixed bracket, 28. auxiliary stirring component. DETAILED DESCRIPTION

[0026] The present invention is described in detail below in conjunction with the drawings and specific embodiments in the embodiments of the present invention. The description here is only used to explain the present invention, but not to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work, any modifications, equivalent replacements, improvements, etc., should be included in the protection scope of the present invention.

[0027] Example

[0028] like Figure 1-3 As shown, the embodiment of the utility model provides a regulating agent adding mechanism for suspension production, including a kettle body 1, a rotating drum 2, a material guide pipe 3, a plurality of feeding pipes 4 and a reduction motor 5. A feeding port 6 is arranged on the top of the kettle body 1, a discharge port 7 is arranged on the bottom of the kettle body 1, and a discharge valve is arranged at the discharge port 7, and the discharge valve is convenient for controlling the discharge; the rotating drum 2 is vertically arranged inside the kettle body 1, and the top end of the rotating drum 2 passes through the top wall of the kettle body 1, the top end of the rotating drum 2 is provided with an opening, and the bottom end of the rotating drum 2 is a blind end, and a feeding cavity 8 is arranged inside the rotating drum 2, and two first feeding pipes 9 are arranged on the left and right sides of the rotating drum 2, and the first feeding pipes 9 pass through the side wall of the rotating drum 2 and are connected with the feeding cavity 8, and the first feeding pipes 9 is fixedly connected with the drum 2, a second feeding pipe 10 is arranged at the bottom of the drum 2, and the second feeding pipe 10 passes through the bottom wall of the drum 2 and is connected with the feeding chamber 8, and the second feeding pipe 10 is also fixedly connected with the drum 2, and nozzles 11 are arranged at the ends of the pipe openings of the first feeding pipe 9 and the second feeding pipe 10, the guide pipe 3 is arranged in the feeding chamber 8 of the drum 2, and the outer wall of the guide pipe 3 is rotatably connected with the inner wall of the drum 2, a plurality of feeding pipes 4 are connected with the top of the guide pipe 3, and a feeding pump 12 is arranged on each feeding pipe 4, and a reduction motor 5 is arranged outside the kettle body 1, and the output shaft of the reduction motor 5 is connected with the top of the drum 2 through a bevel gear transmission pair 13. The bevel gear transmission pair 13 includes a meshing vertical bevel gear and a horizontal bevel gear, the vertical bevel gear is fixed to the outside of the drum 2, and the horizontal bevel gear is installed on the output shaft of the reduction motor 5.

[0029] The interior of the kettle body 1 is provided with a stirring assembly, which includes an annular gear ring 15, two auxiliary stirring assemblies 28 and a plurality of stirring rods 14 arranged on the front and rear sides of the rotating drum 2. The annular gear ring 15 is fixedly arranged on the inner side wall of the kettle body 1, and the two auxiliary stirring assemblies 28 are arranged on the left and right sides of the rotating drum 2. Each auxiliary stirring assembly 28 includes a rotating shaft 16 rotatably connected between the two first feeding pipes 9, a spiral stirring blade 17 fixedly arranged on the rotating shaft 16, and a gear 18, and the gear 18 is meshed and connected with the annular gear ring 15. The stirring rod 14 can mix and stir the materials, and the auxiliary stirring assembly 28 plays the role of auxiliary stirring; in addition, the annular gear ring 15 does not interfere with the stirring rod 14.

[0030] The outside of the kettle body 1 is provided with a crushing assembly, which includes a crushing tank 19, a feeding port 20 is provided at the top of the crushing tank 19, a feeding pipe 21 is provided at the bottom of the crushing tank 19, and the feeding pipe 21 is connected to the kettle body 1, and two left and right opposite crushing rollers 22 are provided inside the crushing tank 19, and the crushing rollers 22 are driven to rotate by a crushing motor, and a filter plate 23 is provided below the two crushing rollers 22, and a vibration motor 24 is provided at the bottom of the filter plate 23. When in use, the powdered active ingredient is put into the crushing tank 19 through the feeding port 20, and after being crushed by the two crushing rollers 22, the powder falls onto the filter plate 23, and after vibration screening, the impurities and large-size solid particles therein are filtered out, and the powder with qualified particle size enters the kettle body 1 through the feeding pipe 21.

[0031] In addition, a leg 25 is provided below the kettle body 1. An inspection port 26 and an inspection door are provided on the side of the kettle body 1. The inspection port 26 facilitates the staff to inspect and clean the equipment inside the kettle body 1. A fixed bracket 27 is also provided inside the kettle body 1. The middle part of the fixed bracket 27 is rotatably connected to the outside of the drum 2. The left and right ends of the fixed bracket 27 are fixedly connected to the top of the kettle body 1 through a fixed rod. The fixed bracket 27 can improve the stability of the drum 2 when rotating to a certain extent.

[0032] The working principle of the utility model is that the powdered active ingredient is first crushed and filtered by a crushing assembly, and then added to the kettle body 1, and a proper amount of water is added to the kettle body 1 through the feeding port 6, and then the reduction motor 5 is started to drive the drum 2 to rotate, and different regulators are introduced into each feeding pipe 4 at the same time. The regulator enters the feeding cavity 8 of the drum 2 through the guide pipe 3, and is respectively fed into the kettle body 1 through the first feeding pipe 9 and the second feeding pipe 10. During the rotation of the drum 2, the stirring rod 14 and the auxiliary stirring assembly 28 are driven to rotate together. The stirring rod 14 can mix and stir the materials. The rotating shaft 16 in the auxiliary stirring assembly 28 rotates under the meshing action of the gear 18 and the annular gear ring 15, and then drives the spiral stirring blade 17 to rotate, so as to assist in stirring the materials. In this way, the materials are added and stirred at the same time, so that the regulator can be well dispersed in the active ingredients, and the uniformity of mixing between the materials is improved. After the mixing is completed, the materials are discharged from the kettle body 1 from the discharge port 7.

[0033] The embodiments of the present invention have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments.

Claims

1. A regulator adding mechanism for suspension concentrate production, comprising a kettle, a rotating drum, a material guide pipe, a plurality of feed pipes and a reduction motor, characterized in that: A feeding port is provided on the top of the kettle body, and a discharge port is provided at the bottom of the kettle body. The rotating drum is vertically arranged inside the kettle body, and the top end of the rotating drum passes through the top wall of the kettle body, an opening is provided at the top of the rotating drum, and the bottom end of the rotating drum is a blind end. A feeding cavity is provided inside the rotating drum, and two first feeding pipes are provided on the left and right sides of the rotating drum, and the first feeding pipe passes through the side wall of the rotating drum and is connected with the feeding cavity, a second feeding pipe is provided at the bottom of the rotating drum, and the second feeding pipe passes through the bottom wall of the rotating drum and is connected with the feeding cavity, nozzles are provided at the ends of the pipe orifices of the first feeding pipe and the second feeding pipe, the material guide pipe passes through the feeding cavity of the rotating drum, and the outer wall of the material guide pipe is rotatably connected to the inner wall of the rotating drum, a plurality of feeding pipes are connected to the top end of the material guide pipe, and a feeding pump is provided on each feeding pipe, and a reduction motor is arranged outside the kettle body, and the output shaft of the reduction motor is transmission-connected to the top of the rotating drum through a bevel gear transmission pair.

2. The regulating agent adding mechanism for suspension concentrate production according to claim 1, characterized in that: A stirring assembly is arranged inside the kettle body, and the stirring assembly includes an annular gear ring, two auxiliary stirring assemblies and a plurality of stirring rods arranged on the front and rear sides of the rotating drum. The annular gear ring is fixedly arranged on the inner side wall of the kettle body, and the two auxiliary stirring assemblies are arranged on the left and right sides of the rotating drum. Each auxiliary stirring assembly includes a rotating shaft rotatably connected between the two first feeding pipes, a spiral stirring blade and a gear fixedly arranged on the rotating shaft, and the gear is meshingly connected with the annular gear ring.

3. The regulating agent adding mechanism for suspension concentrate production according to claim 2, characterized in that: A crushing assembly is arranged outside the kettle body, and the crushing assembly includes a crushing tank, a feeding port is arranged on the top of the crushing tank, a discharge pipe is arranged at the bottom of the crushing tank, and the discharge pipe is connected with the kettle body, and two left and right opposite crushing rollers are arranged inside the crushing tank, and the crushing rollers are driven to rotate by a crushing motor, and a filter plate is arranged below the two crushing rollers, and a vibration motor is arranged at the bottom of the filter plate.

4. The regulating agent adding mechanism for suspension concentrate production according to claim 1, characterized in that: A discharge valve is arranged at the discharge port of the kettle body.

5. The regulating agent adding mechanism for suspension concentrate production according to claim 1, characterized in that: Support legs are arranged below the kettle body.

6. The regulating agent adding mechanism for suspension concentrate production according to claim 1, characterized in that: An inspection port and an inspection door are arranged on the side of the kettle body.

7. The regulating agent adding mechanism for suspension concentrate production according to claim 1, characterized in that: A fixed bracket is also arranged inside the kettle body, the middle part of the fixed bracket is rotatably connected to the outside of the rotating drum, and the left and right ends of the fixed bracket are fixedly connected to the top of the kettle body through a fixing rod.

8. The regulating agent adding mechanism for suspension concentrate production according to claim 1, characterized in that: The bevel gear transmission pair comprises a meshing vertical bevel gear and a horizontal bevel gear. The vertical bevel gear is fixed on the outside of the drum, and the horizontal bevel gear is installed on the output shaft of the reduction motor.

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