A nanoscale shear emulsification device for pesticide emulsifiable concentrates

Abstract

This utility model discloses a nanoscale shearing emulsification device for pesticide emulsifiable concentrates, including a support frame. A liftable horizontal support plate is slidably connected to the inner side of the support frame. A main support rod and three sub-support rods are fixedly connected to the lower surface of the horizontal support plate. Two stabilizing plates are fixedly connected to the outer surface of the main support rod. A drive rod is rotatably connected to the surface of the stabilizing plate. Emulsifying and shearing blades are fixedly connected to the upper and lower outer surfaces of the drive rod, respectively. Two outer covers are fixedly connected to the lower end and outer surface of the sub-support rods, respectively. Multiple strip-shaped through holes are arranged in a ring array on the surface of the outer covers. By rotating the drive rod, the emulsifying and shearing blades at both ends of the drive rod can be rotated. Combined with the outer covers, efficient shearing and emulsification of pesticide emulsifiable concentrates can be achieved. Compared with existing technologies, the emulsifiable concentrate can be sheared and emulsified simultaneously at the upper and lower ends of the drive rod, thereby effectively improving the shearing and emulsification quality and efficiency of pesticide emulsifiable concentrates.

Description

Technical Field

[0001] This utility model relates to the field of emulsification equipment technology, specifically to a nanoscale shear emulsification device for pesticide emulsifiable oils. Background Technology

[0002] Emulsifiable concentrate (EC) of pesticides is a common formulation of pesticides. It is a liquid made by dissolving a high concentration of the active ingredient in an organic solvent and adding an emulsifier. EC pesticides have a longer residual time and can penetrate the plant epidermis, requiring strict control of application concentration. While widely used in agricultural production, safety and environmental protection must be considered during use, and correct application methods and precautions must be followed.

[0003] When producing pesticide emulsifiable concentrates, shear emulsifiers are required. Currently, most shear emulsifiers only have one shearing cutter and one emulsifying cutter, which affects the shearing and emulsification quality and efficiency of the emulsifiable concentrate and therefore needs to be improved. Utility Model Content

[0004] The purpose of this invention is to provide a nanoscale shear emulsification device for pesticide emulsifiable concentrates to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a nano-level shear emulsification device for pesticide emulsifiable concentrates, comprising a support frame, a liftable horizontal support plate slidably connected to the inner side of the support frame, a main support rod and three sub-support rods fixedly connected to the lower surface of the horizontal support plate, two stabilizing plates fixedly connected to the outer surface of the main support rod, a drive rod rotatably connected to the surface of the stabilizing plate, an emulsifying blade and a shearing blade fixedly connected to the upper and lower outer surfaces of the drive rod respectively, two outer covers fixedly connected to the lower end and outer surface of the sub-support rod respectively, and the two emulsifying blades rotatably connected to the inner side of the two outer covers respectively, and the surface of the outer covers has multiple strip-shaped through holes arranged in a ring array.

[0006] Preferably, the distance between the shearing head and the emulsifying head is greater than 10cm.

[0007] Preferably, the emulsifying head includes a cutter disc and multiple cutter bodies, with the number of cutter bodies being 12, and the cutter bodies being fixedly connected to the upper and lower surfaces of the cutter disc in a ring array.

[0008] Preferably, the strip-shaped through hole corresponds to the blade body on the upper and lower surfaces of the cutter head.

[0009] Preferably, a servo motor is fixedly connected to the upper surface of the horizontal support plate, and a power rod that is rotatably connected to the output end of the servo motor is rotatably connected to the lower surface of the horizontal support plate. A first gear is fixedly connected to the lower end of the power rod, and a second gear is fixedly connected to the outer surface of the drive rod. The first gear and the second gear mesh with each other.

[0010] Preferably, the diameter of the first gear is larger than the diameter of the second gear.

[0011] Preferably, a sealing box is provided on the outer side of the first gear and the second gear. The sealing box includes a box body and a box cover. The box cover is fixedly installed on the surface of the box body by bolts. The power rod and the drive rod are rotatably connected to the box body, and the box cover is rotatably connected to the drive rod.

[0012] Beneficial effects

[0013] This invention provides a nanoscale shear emulsification device for pesticide emulsifiable concentrates, which has the following beneficial effects:

[0014] 1. This nanoscale shearing emulsification equipment for pesticide emulsifiable concentrates, by setting a rotating drive rod, can drive the emulsification and shearing blades at both ends of the drive rod to rotate. With the outer cover, it can achieve efficient shearing and emulsification of pesticide emulsifiable concentrates. Compared with the existing technology, the emulsifiable concentrate can be sheared and emulsified at both the upper and lower ends of the drive rod at the same time, thereby effectively improving the shearing and emulsification quality and efficiency of pesticide emulsifiable concentrates.

[0015] 2. This pesticide emulsifiable concentrate nanoscale shearing emulsification equipment, by setting up a servo motor, a power rod, a first gear and a second gear, uses the servo motor to drive the power rod to rotate, and the power rod to drive the first gear to rotate. With the meshing transmission of the first gear and the second gear, the drive rod can be driven to rotate. Since the diameter of the first gear is larger than the diameter of the second gear, accelerated transmission is achieved, which further improves the shearing and emulsification efficiency of pesticide emulsifiable concentrate. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a pesticide emulsifiable concentrate nanoscale shear emulsification device proposed in this utility model;

[0017] Figure 2 This is a three-dimensional structural diagram of the emulsification cutter and shearing cutter of a nano-level shearing emulsification device for pesticide emulsifiable concentrates proposed in this utility model;

[0018] Figure 3 This utility model proposes a nanoscale shear emulsification device for pesticide emulsifiable concentrates. Figure 1 Schematic diagram of the enlarged structure of A in the middle;

[0019] Figure 4 This is a schematic diagram of the overhead section of the sealing box of a pesticide emulsifiable concentrate nanoscale shear emulsification device proposed in this utility model.

[0020] In the diagram: 1. Support frame; 2. Horizontal support plate; 3. Main support rod; 4. Sub-support rod; 5. Stabilizing plate; 6. Drive rod; 7. Emulsifying cutter head; 8. Shearing cutter head; 9. Outer cover; 10. Strip-shaped through hole; 11. Cutter disc; 12. Cutter body; 13. Servo motor; 14. Power rod; 15. First gear; 16. Second gear; 17. Sealing box; 18. Box body; 19. Box cover. 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 This utility model provides a technical solution: a nano-level shear emulsification device for pesticide emulsifiable concentrates, including a support frame 1. A liftable horizontal support plate 2 is slidably connected to the inner side of the support frame 1. In practical applications, an electric telescopic rod can be used to drive the horizontal support plate 2 to move up and down. A main support rod 3 and three sub-support rods 4 are fixedly connected to the lower surface of the horizontal support plate 2. Two stabilizing plates 5 are fixedly connected to the outer surface of the main support rod 3. A drive rod 6 is rotatably connected to the surface of the stabilizing plate 5. Emulsifying blades 7 and shearing blades 8 are fixedly connected to the upper and lower outer surfaces of the drive rod 6, respectively. Two outer covers 9 are fixedly connected to the lower end and outer surface of the support rod 4, and two emulsifying blades 7 are rotatably connected to the inner side of the two outer covers 9. The surface of the outer cover 9 has multiple strip-shaped through holes 10 arranged in a ring array. By rotating the drive rod 6, the emulsifying blades 7 and shearing blades 8 at the upper and lower ends of the drive rod 6 can be rotated. In conjunction with the outer covers 9, efficient shearing and emulsification of pesticide emulsifiable concentrates can be achieved. Compared with the existing technology, the emulsifiable concentrate can be sheared and emulsified at the upper and lower ends of the drive rod 6 at the same time, thereby effectively improving the shearing and emulsification quality and efficiency of pesticide emulsifiable concentrates.

[0023] The distance between the shearing head 8 and the emulsifying head 7 is greater than 10cm. This design can effectively prevent the shearing and emulsification of the emulsion from affecting each other.

[0024] The emulsifying head 7 includes a cutter disc 11 and multiple cutter bodies 12. There are 12 cutter bodies 12, which are fixedly connected to the upper and lower surfaces of the cutter disc 11 in a ring array. The strip-shaped through holes 10 correspond to the cutter bodies 12 on the upper and lower surfaces of the cutter disc 11. By rotating the cutter bodies 12 driven by the cutter disc 11, the emulsion on the upper and lower sides of the cutter disc 11 can be emulsified simultaneously.

[0025] A servo motor 13 is fixedly connected to the upper surface of the horizontal support plate 2, and a power rod 14, which is rotatably connected to the output end of the servo motor 13, is rotatably connected to the lower surface of the horizontal support plate 2. A first gear 15 is fixedly connected to the lower end of the power rod 14, and a second gear 16 is fixedly connected to the outer surface of the drive rod 6. The first gear 15 and the second gear 16 mesh with each other. The diameter of the first gear 15 is larger than the diameter of the second gear 16. By setting up the servo motor 13, the power rod 14, the first gear 15, and the second gear 16, the servo motor 13 drives the power rod 14 to rotate, and the power rod 14 drives the first gear 15 to rotate. With the meshing transmission of the first gear 15 and the second gear 16, the drive rod 6 can be driven to rotate. Since the diameter of the first gear 15 is larger than the diameter of the second gear 16, accelerated transmission is achieved, which further improves the shearing and emulsification efficiency of pesticide emulsifiable concentrate.

[0026] A sealing box 17 is provided on the outer side of the first gear 15 and the second gear 16. The sealing box 17 includes a box body 18 and a box cover 19. The box cover 19 is fixedly installed on the surface of the box body 18 by bolts. The power rod 14 and the drive rod 6 are both rotatably connected to the box body 18. The box cover 19 is rotatably connected to the drive rod 6. By providing the sealing box 17, the first gear 15 and the second gear 16 can be protected, and the emulsion oil is prevented from entering the sealing box 17 and affecting the rotation of the first gear 15 and the second gear 16.

[0027] Working principle: When the pesticide emulsifiable concentrate nanoscale shearing emulsification equipment is in use, firstly, the horizontal support plate 2 is raised to its highest position, then the container containing the pesticide emulsifiable concentrate is moved directly below the drive rod 6, and then the horizontal support plate 2 is lowered to move the emulsifying blade 7 and the shearing blade 8 into the container. Then, the servo motor 13 is turned on, and the servo motor 13 drives the power rod 14 to rotate, which in turn rotates the first gear 15. The first gear 15 and the second gear 16 mesh with each other, which drives the drive rod 6 to rotate, thereby driving the emulsifying blade 7 and the shearing blade 8 at both ends of the drive rod 6 to rotate, realizing the nanoscale shearing and emulsification of the emulsifiable concentrate.

[0028] The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0029] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A nanoscale shear emulsification device for pesticide emulsifiable concentrates, comprising a support frame (1), characterized in that: The support frame (1) is slidably connected to a liftable horizontal support plate (2) on its inner side. The lower surface of the horizontal support plate (2) is fixedly connected to a main support rod (3) and three sub-support rods (4). The outer surface of the main support rod (3) is fixedly connected to two stabilizing plates (5). The surface of the stabilizing plate (5) is rotatably connected to a drive rod (6). The upper and lower ends of the drive rod (6) are respectively fixedly connected to an emulsifying blade (7) and a shearing blade (8). The lower end and outer surface of the sub-support rod (4) are respectively fixedly connected to two outer covers (9). The two emulsifying blades (7) are rotatably connected to the inner side of the two outer covers (9). The surface of the outer cover (9) is provided with multiple strip-shaped through holes (10) in a ring array.

2. The pesticide emulsifiable concentrate nanoscale shear emulsification device according to claim 1, characterized in that: The distance between the shearing head (8) and the emulsifying head (7) is greater than 10cm.

3. The pesticide emulsifiable concentrate nanoscale shear emulsification device according to claim 1, characterized in that: The emulsifying head (7) includes a cutter disc (11) and multiple cutter bodies (12). The number of cutter bodies (12) is 12, and the cutter bodies (12) are fixedly connected to the upper and lower surfaces of the cutter disc (11) in a ring array.

4. The pesticide emulsifiable concentrate nanoscale shear emulsification device according to claim 3, characterized in that: The strip-shaped through hole (10) corresponds to the blade body (12) on the upper and lower surfaces of the blade disc (11).

5. The pesticide emulsifiable concentrate nanoscale shear emulsification device according to claim 1, characterized in that: A servo motor (13) is fixedly connected to the upper surface of the horizontal support plate (2), and a power rod (14) that is rotatably connected to the output end of the servo motor (13) is rotatably connected to the lower surface of the horizontal support plate (2). A first gear (15) is fixedly connected to the lower end of the power rod (14), and a second gear (16) is fixedly connected to the outer surface of the drive rod (6). The first gear (15) and the second gear (16) mesh with each other.

6. The pesticide emulsifiable concentrate nanoscale shear emulsification device according to claim 5, characterized in that: The diameter of the first gear (15) is greater than the diameter of the second gear (16).

7. The pesticide emulsifiable concentrate nanoscale shear emulsification device according to claim 5, characterized in that: A sealing box (17) is provided on the outside of the first gear (15) and the second gear (16). The sealing box (17) includes a box body (18) and a box cover (19). The box cover (19) is fixedly installed on the surface of the box body (18) by bolts. The power rod (14) and the drive rod (6) are both rotatably connected to the box body (18), and the box cover (19) is rotatably connected to the drive rod (6).

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