A mixing device for pesticide processing

Abstract

This utility model relates to the technical field of pesticide processing equipment, and discloses a mixing device for pesticide processing, including: a tank body and a tank cover; the tank body has a discharge port with a valve at the bottom, and the top is open and covered by a matching tank cover, which has a filling port with a sealing cap; and a multi-directional stirring mechanism. The advantages compared to existing technologies are: this utility model uses a multi-directional stirring system composed of a main stirring mechanism and a secondary stirring mechanism. The main rotating shaft drives the main stirring blades for axial stirring, while simultaneously, through the meshing transmission of the end face gear ring and gears, it drives the secondary rotating shaft and its secondary stirring blades for radial rotation stirring. This design allows the stirring action to simultaneously form a composite axial and radial flow field within the tank, greatly enhancing the convection and shearing effects of the fluid, effectively eliminating the mixing dead zones present in traditional single stirring methods, and significantly improving the mixing uniformity and stirring efficiency of the materials.

Description

Technical Field

[0001] This utility model relates to the technical field of pesticide processing equipment, specifically to a mixing device for pesticide processing. Background Technology

[0002] Pesticides are chemical agents used in agriculture to control pests and diseases and regulate plant growth. They are widely used in agricultural, forestry, and animal husbandry production, environmental and household sanitation for pest control and disease prevention, and industrial applications for mold and insect prevention. There are many types of pesticides, which can be mainly classified by use into insecticides, acaricides, rodenticides, nematicides, molluscicides, fungicides, herbicides, and plant growth regulators. They can also be classified by raw material source into mineral-based pesticides, biological pesticides, and chemically synthesized pesticides. A mixing device is a piece of equipment used in pesticide production and processing. It mixes and reacts different raw materials to produce the corresponding pesticide products. In the pesticide production process, mixing equipment is used to uniformly mix multiple raw materials to ensure the effectiveness and stability of the pesticide.

[0003] Traditional mixing equipment often employs unidirectional stirring, which results in uneven mixing, low stirring efficiency, and the creation of dead zones, affecting product quality. Therefore, there is an urgent need for a mixing device for pesticide processing that features a reasonable structure, good stirring effect, and uniform mixing. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the above-mentioned technical difficulties and provide a mixing device for pesticide processing to solve the problems of uneven mixing and low stirring efficiency in the prior art.

[0005] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows:

[0006] A mixing device for pesticide processing, comprising:

[0007] The mixing tank has a tank body and a tank cover; the bottom of the tank body is provided with a discharge port with a valve, and the top is open and then covered by a matching tank cover, which is provided with a filling port with a sealing cap.

[0008] A multi-directional stirring mechanism is installed inside the tank and mounted on the tank cover.

[0009] As an improvement, the multi-directional stirring mechanism includes a bidirectional motor, a main shaft, and main stirring blades; the top of the main shaft is rotatably connected to the tank cover, and its top end is driven by the bidirectional motor mounted and fixed on the tank cover; multiple main stirring blades are evenly fixed on the side wall of the main shaft. The bidirectional motor is a known common-sense device, and its use and control methods are existing technologies.

[0010] As an improvement, the multi-directional stirring mechanism further includes a secondary rotating shaft, secondary stirring blades, gears, and end-face gear rings. Multiple layers of main stirring blades are evenly arranged along the axial direction of the main rotating shaft. The end-face gear rings are fixed to the free ends of each main stirring blade in the same layer. A secondary rotating shaft, rotatably connected to the side wall of the tank, is located below the end-face gear rings. A gear that meshes with the end-face gear ring is sleeved and fixed near the rotatable connection end of the secondary rotating shaft. Multiple secondary stirring blades are evenly fixed to the side wall of the secondary rotating shaft. This further improves the stirring effect on the mixed pesticide materials in the mixing tank.

[0011] As an improvement, the secondary rotating shaft and the secondary stirring blades fixed on the side wall together constitute a secondary stirring structure. One end-face toothed ring corresponds to multiple secondary stirring structures, and the corresponding secondary stirring structures are evenly arranged along the circumference of the end-face toothed ring. This further improves the stirring effect on the mixed pesticides in the mixing tank.

[0012] The advantages of this utility model compared with the prior art are as follows:

[0013] This invention utilizes a multi-directional mixing system comprised of a main mixing mechanism and a secondary mixing mechanism. The main shaft drives the main mixing blades for axial mixing, while the secondary shaft and its secondary mixing blades are driven radially through the meshing of the end-face gear ring and gears. This design creates a combined axial and radial flow field within the tank, significantly enhancing convection and shearing effects, effectively eliminating the mixing dead zones present in traditional single-mixing methods, and significantly improving the mixing uniformity and efficiency of the materials. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model.

[0015] Figure 2 This is a schematic diagram of the partially cut-open tank body of this utility model.

[0016] Figure 3 This is a partial structural schematic diagram of the present invention. Figure 1 .

[0017] Figure 4 This is a partial structural schematic diagram of the present invention. Figure 2 .

[0018] Figure 5 This is a partial structural schematic diagram of the present invention. Figure 3 .

[0019] As shown in the figure: 1. Tank body; 2. Tank cover; 3. Discharge port; 4. Support leg; 5. Filler port; 6. Bidirectional motor; 7. Main shaft; 8. Main stirring blade; 9. Auxiliary shaft; 10. Auxiliary stirring blade; 11. Gear; 12. End face gear ring. Detailed Implementation

[0020] In the description of this utility model, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more. Additionally, the term "comprising" and any variations thereof are intended to cover non-exclusive inclusion.

[0021] The present invention will now be described in further detail with reference to the accompanying drawings.

[0022] A mixing device for pesticide processing, comprising:

[0023] The mixing tank has a tank body 1 and a tank cover 2; the bottom of the tank body 1 is provided with a discharge port 3 with a valve, and after the top is open, it is covered by the matching tank cover 2. The tank cover 2 is provided with a filling port 5 with a sealing cap. The tank body 1 has a round tank structure and five support legs 4 are fixed at the bottom.

[0024] The multi-directional stirring mechanism includes a bidirectional motor 6, a main rotating shaft 7, main stirring blades 8, a secondary rotating shaft 9, secondary stirring blades 10, a gear 11, and an end-face gear ring 12. The top of the main rotating shaft 7 is rotatably connected to the tank cover 2, and its top end is driven by the bidirectional motor 6, which is installed and fixed on the tank cover 2. Multiple main stirring blades 8 are evenly fixed on the side wall of the main rotating shaft 7. The multi-directional stirring mechanism also includes: multiple layers of main stirring blades 8 are evenly arranged along the axial direction of the main rotating shaft 7; the end-face gear ring 12 is fixed to the free end of each main stirring blade 8 in the same layer; a secondary rotating shaft 9 is rotatably connected to the side wall of the tank body 1 below the end-face gear ring 12; a gear 11 that meshes with the end-face gear ring 12 is sleeved and fixed near the rotatable connection end of the secondary rotating shaft 9; multiple secondary stirring blades 10 are evenly fixed on the side wall of the secondary rotating shaft 9. The auxiliary rotating shaft 9 and the auxiliary stirring blades 10 fixed on the side wall together constitute an auxiliary stirring structure. One end face toothed ring 12 corresponds to multiple auxiliary stirring structures, and the corresponding auxiliary stirring structures are evenly arranged along the circumference of the end face toothed ring 12.

[0025] In a preferred embodiment, both the main stirring blade 8 and the auxiliary stirring blade 10 are flat strip-shaped structures and are inclined relative to the horizontal plane.

[0026] In the specific implementation of this embodiment:

[0027] After adding the pesticide raw materials to be mixed into the mixing tank in sequence, cover the tank (not shown in the figure) and start the bidirectional motor 6 to drive the main shaft 7 to rotate back and forth between clockwise and counterclockwise periodically. This will drive the auxiliary shafts 9 to rotate back and forth between clockwise and counterclockwise periodically, thus achieving multi-directional mixing, which is more efficient and thorough.

[0028] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A mixing device for pesticide processing, characterized in that, include: The mixing tank has a tank body (1) and a tank cover (2); the tank body (1) has a discharge port (3) with a valve at the bottom, and after the top is open, it is covered by a matching tank cover (2), and the tank cover (2) has a filling port (5) with a sealing cap. A multi-directional stirring mechanism is provided inside the tank body (1) and installed on the tank cover (2).

2. The mixing apparatus for processing agricultural chemicals according to claim 1, characterized by: The multi-directional stirring mechanism includes a bidirectional motor (6), a main rotating shaft (7), and main stirring blades (8); the top of the main rotating shaft (7) is rotatably connected to the tank cover (2), and the top end is driven by the bidirectional motor (6) installed and fixed on the tank cover (2). Multiple main stirring blades (8) are evenly fixed on the side wall of the main rotating shaft (7).

3. The mixing apparatus for processing agricultural chemicals according to claim 2, characterized by: The multi-directional stirring mechanism also includes a secondary rotating shaft (9), secondary stirring blades (10), gears (11), and end face gear rings (12); the main stirring blades (8) are evenly arranged in multiple layers along the axial direction of the main rotating shaft (7), and the end face gear rings (12) are fixed to the free ends of each main stirring blade (8) in the same layer. The secondary rotating shaft (9) is rotatably connected to the side wall of the tank (1) below the end face gear rings (12), and a gear (11) that meshes with the end face gear rings (12) is sleeved and fixed near the rotatable connection end of the secondary rotating shaft (9). Multiple secondary stirring blades (10) are evenly fixed on the side wall of the secondary rotating shaft (9).

4. The mixing apparatus for processing agricultural chemicals according to claim 3, characterized by: The secondary rotating shaft (9) and the secondary stirring blades (10) fixed on the side wall together constitute a secondary stirring structure. One end face toothed ring (12) corresponds to multiple secondary stirring structures, and the corresponding secondary stirring structures are evenly arranged along the circumference of the end face toothed ring (12).

5. The mixing apparatus for processing agricultural chemicals according to claim 4, characterized by: Both the main stirring blade (8) and the auxiliary stirring blade (10) are flat strip rod structures and are inclined relative to the horizontal plane.

6. The mixing apparatus for processing agricultural chemicals according to claim 1, characterized by: The tank (1) is a round tank structure, and multiple support legs (4) are fixed at the bottom.

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