Auxiliary mixing device for pesticide solid-liquid raw materials

Abstract

The utility model relates to the technical field of pesticide production, and discloses a pesticide solid-liquid raw material auxiliary mixing device which comprises a working barrel, a driving assembly is arranged in the working barrel; the driving assembly comprises an outer rod, the outer rod in the driving assembly rotates, the outer rod rotates to drive the fixed shaft to rotate, the fixed shaft rotates to enable the grinding roller on the fixed shaft to roll, the grinding roller can do circular axis motion on the pore plate, the solid pesticide additive on the pore plate is ground, and the solid pesticide additive is ground into powder; and then the solid pesticide additive falls into the bottom of the working barrel through holes in the pore plate, so that the solid pesticide additive can be better fused with a solution, and the situation that the whole solid pesticide additive is dissolved into water slowly, so that the concentration of prepared pesticide is reduced, and the residual pesticide additive is left in the barrel is prevented; the effect of pesticide preparation next time is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of pesticide production, in particular to an auxiliary mixing device for pesticide solid-liquid raw materials. Background Art

[0002] Auxiliary mixing of pesticide raw materials is an important link in the production process of pesticide formulations. It directly affects the quality and efficacy of pesticide products. The mixing of different pesticides should follow certain principles, such as compatibility and stability. Before mixing, it is necessary to understand the physical and chemical properties of various pesticides to ensure that they can be mixed safely and effectively.

[0003] Patent No. CN220940159U discloses a pesticide production mixing device, which includes a liquid medicine storage mechanism and a lifting and stirring mechanism. The liquid medicine storage mechanism includes a storage tank with an open top structure; the lifting and stirring mechanism includes a base frame, an upper support, a hydraulic cylinder, a bracket and a stirring assembly. The base frame is fixedly arranged at the bottom end of the outer side of the storage tank, the bracket is located above the storage tank, the stirring assembly is installed on the bracket, and the stirring part of the stirring assembly is located inside the storage tank. Two sets of upper supports are respectively fixed at the two ends of the bottom of the bracket. When the liquid medicine is mixed and discharged and needs to be cleaned, the hydraulic cylinder can push the upper support and the bracket to move upward, that is, drive the stirring assembly on the bracket to gradually move upward until the stirring assembly is completely moved up to the outside of the storage tank. At this time, it is more convenient to clean the stirring part in the stirring assembly and the inside of the storage tank.

[0004] In the prior art, a lifting and stirring mechanism is provided to stir the pesticide raw materials so that the pesticides can be fully mixed. However, some pesticide additives are solid blocks, which may dissolve very slowly when directly added to water. The staff cannot see the situation in the mixing barrel, so the solid block pesticide additives are not completely dissolved and stirred before the pesticide solution is poured out. This will result in insufficient concentration of the pesticide solution. The solid block pesticide additives remaining in the barrel will also prevent the next preparation of other pesticides from being fused or undergoing a neutralization reaction, causing the pesticides to lose their efficacy and causing immeasurable losses. Utility Model Content

[0005] The purpose of this utility model is to provide a pesticide solid-liquid raw material auxiliary mixing device to solve the following technical problems:

[0006] Solid pesticide additives are not easily soluble in water, which results in a decrease in the concentration of the prepared pesticide. In addition, the undissolved solid pesticide additives remaining in the barrel will affect the effect of the next pesticide preparation.

[0007] The purpose of the utility model can be achieved through the following technical solutions:

[0008] A pesticide solid-liquid raw material auxiliary mixing device includes a working barrel; a driving assembly is provided in the working barrel; the driving assembly includes an outer rod; a stirring assembly is provided in the working barrel; the stirring assembly includes a first stirring blade; a solid inlet is fixedly connected to the top of the working barrel; a perforated plate is fixedly connected in the working barrel; a fixed shaft is fixedly connected to the outer rod; and a rolling roller is rotatably connected to the fixed shaft.

[0009] Furthermore, a support plate is fixedly connected to the top of the working barrel; a driving gear is rotatably connected to the support plate; an outer rod is rotatably connected to the working barrel; the outer rod passes through the working barrel; one end of the outer rod located outside the working barrel is fixedly connected to the second driven gear; an inner rod is sleeved inside the outer rod; the top of the inner rod is fixedly connected to the first driven gear; the driving gear is respectively engaged with the first driven gear and the second driven gear; the other end of the support plate is fixedly connected to the driving motor.

[0010] Furthermore, the bottom of the inner rod is fixedly connected to a rotating block; the rotating block is fixedly connected to a first stirring blade; and the bottom of the outer rod is fixedly connected to a second stirring blade.

[0011] Furthermore, the outer rod is located above the orifice plate and is fixedly connected to a cleaning block; the cleaning block slides on the surface layer of the orifice plate.

[0012] Furthermore, a limiting block is fixedly connected to the fixed shaft; two limiting blocks are provided and are symmetrically arranged on the fixed shaft.

[0013] Furthermore, a liquid inlet is fixedly connected to one side of the working barrel; a liquid outlet is fixedly connected to the bottom of the working barrel; and a liquid outlet valve is fixedly connected to the liquid outlet.

[0014] Furthermore, the bottom of the working bucket is fixedly connected with support legs; the support legs are evenly and equidistantly arranged on the bottom of the working bucket.

[0015] Beneficial effects of the utility model:

[0016] (1) The outer rod in the driving assembly is rotated, and the rotation of the outer rod drives the fixed shaft to rotate. The rotation of the fixed shaft causes the rolling roller on the fixed shaft to roll. The rolling roller will make a circular motion on the orifice plate to roll the solid pesticide additive on the orifice plate, crushing the solid pesticide additive into powder, and then falling into the bottom of the working barrel through the holes on the orifice plate. This setting is to allow the solid pesticide additive to better blend with the solution, prevent the whole piece of solid pesticide additive from dissolving slowly in water, thereby causing the concentration of the prepared pesticide to decrease, and leave the residual pesticide additive in the barrel, affecting the effect of the next pesticide configuration. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 It is a front perspective view of the present utility model;

[0019] Figure 2 It is a cross-sectional view of the rolling roller in the present utility model;

[0020] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0021] Figure 4 It is a cross-sectional view of the working box in the present utility model;

[0022] Figure 5 It is a rear perspective view of the present invention.

[0023] Description of the drawings: 1. Working barrel; 2. Support leg; 3. Liquid inlet; 4. Solid inlet; 5. First driven gear; 6. Inner rod; 7. Support plate; 8. Drive motor; 9. Drive gear; 10. Second driven gear; 11. Liquid outlet; 12. Liquid outlet valve; 13. First stirring blade; 14. Outer rod; 15. Second stirring blade; 16. Orifice plate; 17. Cleaning block; 18. Fixed shaft; 19. Limit block; 20. Crushing roller; 21. Rotating block. DETAILED DESCRIPTION

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

[0025] See also Figure 1-Figure 5 As shown, the utility model is an auxiliary mixing device for pesticide solid-liquid raw materials, comprising a working barrel 1; a driving assembly is provided in the working barrel 1; the driving assembly includes an outer rod 14; a stirring assembly is provided in the working barrel 1; the stirring assembly includes a first stirring blade 13; a solid inlet 4 is fixedly connected to the top of the working barrel 1; a perforated plate 16 is fixedly connected to the working barrel 1; a fixed shaft 18 is fixedly connected to the outer rod 14; a rolling roller 20 is rotatably connected to the fixed shaft 18;

[0026] The block-shaped solid pesticide additive is put into the working barrel 1 through the solid inlet 4 at the top of the working barrel 1. After entering the working barrel 1, the solid pesticide additive will fall onto the orifice plate 16 in the working barrel 1, and then be rotated by the outer rod 14 in the driving assembly. The rotation of the outer rod 14 drives the fixed shaft 18 to rotate. The rotation of the fixed shaft 18 will cause the rolling roller 20 on the fixed shaft 18 to roll. The rolling roller 20 will make a circular axis motion on the orifice plate 16 to roll the solid pesticide additive on the orifice plate 16, and grind the solid pesticide additive into powder, and then fall into the bottom of the working barrel 1 through the holes in the orifice plate 16. This setting is to allow the solid pesticide additive to better merge with the solution, prevent the whole piece of solid pesticide additive from dissolving slowly in water, thereby causing the concentration of the prepared pesticide to decrease, and leave the residual pesticide additive in the barrel, affecting the effect of the next pesticide configuration.

[0027] Please refer to the attached picture Figure 1 、 Figure 2 and Figure 5 As shown, specifically, the top of the working barrel 1 is fixedly connected to a support plate 7; the support plate 7 is rotatably connected to a driving gear 9; the working barrel 1 is rotatably connected to an outer rod 14; the outer rod 14 passes through the working barrel 1; one end of the outer rod 14 outside the working barrel 1 is fixedly connected to a second driven gear 10; an inner rod 6 is sleeved inside the outer rod 14; the top of the inner rod 6 is fixedly connected to a first driven gear 5; the driving gear 9 is respectively meshed with the first driven gear 5 and the second driven gear 10; the other end of the support plate 7 is fixedly connected to Driving motor 8; when working, the driving motor 8 drives the driving gear 9 to rotate, and the driving gear 9 will rotate the first driven gear 5 and the second driven gear 10. The first driven gear 5 and the second driven gear 10 are installed in reverse, so the first driven gear 5 and the second driven gear 10 rotate in different directions, so the inner rod 6 and the outer rod 14 fixedly connected to the first driven gear 5 and the second driven gear 10 also rotate in different directions. The support plate 7 on the working barrel 1 plays the role of supporting and fixing the driving gear 9.

[0028] Please refer to the attached picture Figure 2 and Figure 4 As shown, specifically, the bottom of the inner rod 6 is fixedly connected to a rotating block 21; the rotating block 21 is fixedly connected to the first stirring blade 13; the bottom of the outer rod 14 is fixedly connected to the second stirring blade 15; when working, the inner rod 6 and the outer rod 14 rotate in different directions, so the first stirring blade 13 and the second stirring blade 15 fixed thereto will also rotate in different directions, so that the first stirring blade 13 and the second stirring blade 15 can stir the pesticide solution in the working barrel 1 more fully, so that the pesticide additive and the liquid can be fully integrated, and the phenomenon of insufficient integration will not occur.

[0029] Please refer to the attached picture Figure 2 and Figure 4 As shown, specifically, the outer rod 14 is located above the orifice plate 16 and is fixedly connected to a cleaning block 17; the cleaning block 17 slides on the surface of the orifice plate 16; when working, the outer rod 14 rotates to drive the cleaning block 17 to clean the orifice plate 16, allowing the solid pesticide additive in powder form after being crushed to pass through the holes better, thereby preventing the powdered solid pesticide additive from remaining on the orifice plate 16.

[0030] Please refer to the attached picture Figure 2 and Figure 3 As shown, specifically, a limit block 19 is fixedly connected to the fixed shaft 18; two limit blocks 19 are provided and are symmetrically arranged on the fixed shaft 18; when working, the limit block 19 provided on the fixed shaft 18 is to prevent the rolling roller 20 from separating from the fixed shaft 18 when rolling, so the limit block 19 plays the role of limiting the rolling roller 20.

[0031] Please refer to the attached picture Figure 2 and Figure 5 As shown, specifically, a liquid inlet 3 is fixedly connected to one side of the working barrel 1; a liquid outlet 11 is fixedly connected to the bottom of the working barrel 1; a liquid outlet valve 12 is fixedly connected to the liquid outlet 11; when working, clean water and some liquid pesticide additives are poured into the working barrel 1 through the liquid inlet 3 on one side of the working barrel 1, and the liquid inlet 3 is arranged below the orifice plate 16 to prevent the solution from wetting the orifice plate 16 and making it difficult for the fixed pesticide additives on the orifice plate 16 to pass through the orifice plate 16. After stirring is completed, the staff opens the liquid outlet valve 12 at the bottom of the working barrel 1 to allow the configured pesticide to flow out from the liquid outlet 11.

[0032] Please refer to the attached picture Figure 1 and Figure 5 As shown, specifically, the bottom of the working bucket 1 is fixedly connected to a support leg 2; the support legs 2 are evenly and equidistantly arranged at the bottom of the working bucket 1; when working, the support legs 2 at the bottom of the working bucket 1 play a supporting role, and the multiple support legs 2 are to keep the working bucket 1 stable during work.

[0033] The working principle of the present utility model is as follows: a block of solid pesticide additives is put into the working barrel 1 through the solid inlet 4 at the top of the working barrel 1. After the solid pesticide additives enter the working barrel 1, they will fall onto the orifice plate 16 in the working barrel 1, and then be rotated by the outer rod 14 in the driving assembly. The rotation of the outer rod 14 drives the fixed shaft 18 to rotate, and the rotation of the fixed shaft 18 will cause the rolling roller 20 on the fixed shaft 18 to roll. The rolling roller 20 will perform circular motion on the orifice plate 16 to roll the solid pesticide additives on the orifice plate 16, and grind the solid pesticide additives into powder, which is then dropped into the bottom of the working barrel 1 through the holes in the orifice plate 16. This arrangement is to allow the solid pesticide additives to better merge with the solution, to prevent the whole block of solid pesticide additives from dissolving slowly into water, thereby causing the concentration of the prepared pesticide to decrease, and to leave residual pesticide additives in the barrel, affecting the effect of the next pesticide configuration.

[0034] The above describes an embodiment of the present invention in detail. However, the above content is only a preferred embodiment of the present invention and should not be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent application of the present invention.

Claims

1. A pesticide solid-liquid raw material auxiliary mixing device, characterized in that: The invention comprises a working barrel (1); a driving assembly is provided in the working barrel (1); the driving assembly includes an outer rod (14); a stirring assembly is provided in the working barrel (1); the stirring assembly includes a first stirring blade (13); a solid inlet (4) is fixedly connected to the top of the working barrel (1); a perforated plate (16) is fixedly connected to the working barrel (1); a fixed shaft (18) is fixedly connected to the outer rod (14); a rolling roller (20) is rotatably connected to the fixed shaft (18); The top of the working barrel (1) is fixedly connected to a support plate (7); the support plate (7) is rotatably connected to a driving gear (9); the working barrel (1) is rotatably connected to an outer rod (14); the outer rod (14) passes through the working barrel (1); one end of the outer rod (14) located outside the working barrel (1) is fixedly connected to a second driven gear (10); an inner rod (6) is sleeved inside the outer rod (14); the top of the inner rod (6) is fixedly connected to a first driven gear (5); the driving gear (9) is meshed with the first driven gear (5) and the second driven gear (10) respectively; the other end of the support plate (7) is fixedly connected to a driving motor (8); The bottom of the inner rod (6) is fixedly connected to a rotating block (21); the rotating block (21) is fixedly connected to a first stirring blade (13); the bottom of the outer rod (14) is fixedly connected to a second stirring blade (15); The outer rod (14) is located above the orifice plate (16) and is fixedly connected to a cleaning block (17); the cleaning block (17) slides on the surface layer of the orifice plate (16).

2. The pesticide solid-liquid raw material auxiliary mixing device according to claim 1, characterized in that: A limiting block (19) is fixedly connected to the fixed shaft (18); two limiting blocks (19) are provided and are symmetrically arranged on the fixed shaft (18).

3. The pesticide solid-liquid raw material auxiliary mixing device according to claim 1, characterized in that: A liquid inlet (3) is fixedly connected to one side of the working barrel (1); a liquid outlet (11) is fixedly connected to the bottom of the working barrel (1); and a liquid outlet valve (12) is fixedly connected to the liquid outlet (11).

4. The pesticide solid-liquid raw material auxiliary mixing device according to claim 1, characterized in that: The bottom of the working bucket (1) is fixedly connected with support legs (2); the support legs (2) are evenly and equidistantly arranged at the bottom of the working bucket (1).

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