A pesticide preparation quantitative filling device

Abstract

The utility model belongs to the technical field of pesticide filling, concretely is a kind of pesticide preparation ration filling device, including fuselage and its inside conveying unit, the upper of conveying unit has lifting portion;The infusion tube of one end of lifting portion, the control valve is installed in lifting portion by lower end's dosing tube;The first branch pipe and second branch pipe of the upper and lower fault are equipped in dosing tube lower end, the inner tube of vibration is fixedly connected between the first branch pipe and second branch pipe, the first branch pipe and second branch pipe are equipped with link frame rod by the support of outside. The utility model drives the vibration of partial pipe body by the mode of uniform vibration force, to shake off material liquid, avoid material liquid adsorption pipe body inner wall and appear filling quantity misalignment and waste and pollution problem caused by drip, and utilize the mode of mechanical structure to realize this function, spare traditional precision device, it is beneficial to ordinary technical personnel in routine production operation overhaul and maintenance use.

Description

Technical Field

[0001] This utility model belongs to the field of pesticide filling technology, and in particular relates to a quantitative filling device for pesticide formulations. Background Technology

[0002] Pesticide formulation filling refers to the production process of quantitatively dispensing prepared pesticide products (formulations) into their final sales packaging containers. This ensures that each packaging unit (such as bottles, cans, bags, barrels, etc.) contains a precisely specified dosage of pesticide product. It is a crucial link in the pesticide production process and is directly related to the product's quality, safety, ease of use, and market image.

[0003] Currently, due to the viscosity of the liquid during pesticide filling, residue often appears on the inner wall of the dispensing head, which can easily lead to pollution and waste, and also affects the accuracy of the filling volume.

[0004] To address the aforementioned issues, this application proposes a pesticide formulation quantitative filling device. Utility Model Content

[0005] The purpose of this invention is to provide a quantitative filling device for pesticide formulations, which solves the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model is a quantitative filling device for pesticide formulations, including a machine body and an internal conveying unit, with a lifting part above the conveying unit;

[0008] One end of the lifting unit is an infusion tube, and the lifting unit is equipped with a control valve through a metering tube at its lower end;

[0009] The lower end of the quantitative tube is provided with a first branch tube and a second branch tube with upper and lower sections. A vibrating inner tube is fixedly connected between the first branch tube and the second branch tube. The first branch tube and the second branch tube are connected by a connecting rod through an outer support.

[0010] Preferably, the outer side of the inner tube is the outer tube, and both the outer tube and the inner tube are flexible tubing, forming an annular cavity between the inner tube and the outer tube.

[0011] Preferably, a covering bag is fixed to the inner side of the outer tube, and the bag is filled with ball bearings.

[0012] Preferably, the covering bag is attached to the outer wall of the inner tube.

[0013] Preferably, a lever is fixedly installed on the outer side of the connecting rod, and one end of the lever abuts against the outer tube.

[0014] Preferably, a transmission seat is installed on the upper end of the bracket on the outer side of the first branch pipe, which contains a micro motor and a transmission mechanism to drive the connecting rod to rotate.

[0015] Preferably, the inner wall of the inner tube is coated with PTFE to prevent liquid adhesion.

[0016] This utility model has the following beneficial effects:

[0017] During the filling process, the vibration of the ball bearings drives the inner tube to vibrate, thereby shaking off the pesticide residue on the inner wall and allowing it to fully enter the container, achieving precise filling and preventing the problem of pollution and waste caused by residue.

[0018] Furthermore, the filling and residue prevention mechanism is implemented through a mechanical structure, eliminating the need for sophisticated electronic components. This results in low cost, quick results, and ease of inspection and maintenance by ordinary technicians.

[0019] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the overall appearance structure of this utility model;

[0022] Figure 2 This is a side view of the filling equipment of this utility model;

[0023] Figure 3 This is a schematic diagram of the quantitative structure and its underlying components of the present invention;

[0024] Figure 4 This is a schematic diagram of the internal three-dimensional structure of the filling mechanism of this utility model;

[0025] Figure 5 This is a schematic diagram of the internal planar structure of the filling mechanism of this utility model;

[0026] The attached diagram lists the components represented by each number as follows:

[0027] In the picture:

[0028] 11. Machine body; 12. Conveying unit; 13. Lifting unit; 14. Metering tube; 141. Control valve; 151. First branch pipe; 152. Second branch pipe; 1531. Outer pipe; 1532. Inner pipe; 1533. Covering bag; 1534. Ball bearing; 154. Support; 1541. Connecting rod; 15411. Paddle. Detailed Implementation

[0029] 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.

[0030] In the description of this utility model, it should be understood that the terms "opening", "top and bottom", "thickness", "top", "middle", "length", "inner" and "around" indicate the orientation or positional relationship only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements 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.

[0031] Please see Figure 1-5 As shown, this utility model is a pesticide formulation quantitative filling device, including a machine body 11 and a conveying unit 12 inside it, and a lifting part 13 above the conveying unit 12.

[0032] One end of the lifting unit 13 has an infusion tube, and the lifting unit 13 is equipped with a control valve 141 through the lower quantitative tube 14 to control the filling volume.

[0033] The lower end of the metering tube 14 has two tubes that are separated from each other. The upper tube is the first branch tube 151, which is fixedly connected to the lower end of the metering tube 14. The lower tube is the second branch tube 152, which is directly connected to the container inlet. A flexible inner tube 1532 is fixedly connected between the first branch tube 151 and the second branch tube 152. Its inner wall is coated with PTFE to prevent liquid from adhering. The flexible inner tube 1532 can vibrate under external force to shake off the liquid adhering to the inner wall. The first branch tube 151 and the second branch tube 152 are connected by a connecting rod 1541 through the outer bracket 154 to fix the first branch tube 151 and the second branch tube 152.

[0034] Furthermore, the outer side of the inner tube 1532 is the outer tube 1531. Both the outer tube 1531 and the inner tube 1532 are flexible tubes, forming an annular cavity between them. A covering bag 1533 is installed in the cavity, with one side of it fixedly connected to the inner wall of the outer tube 1531. The inside of the covering bag 1533 is filled with ball bearings 1534. The covering bag 1533 is attached to the outer wall of the inner tube 1532. Through the vibration of the ball bearings 1534, sufficient force is applied in different areas to make the inner tube 1532 vibrate.

[0035] Furthermore, a lever 15411 is fixedly installed on the outside of the connecting rod 1541. One end of the lever 15411 abuts against the outer tube 1531. The lever 15411 moves the outer tube 1531 as the connecting rod 1541 rotates, thereby causing the ball bearing 1534 to move, which in turn causes the inner tube 1532 to vibrate. The covering bag 1533 forms a protective layer to prevent leakage and damage to the inner tube 1532.

[0036] Furthermore, a transmission seat is installed on the upper end of the bracket 154 on the outer side of the first branch pipe 151, which contains a micro motor and a transmission mechanism to drive the connecting rod 1541 to rotate. The micro motor and transmission mechanism are mature existing technologies on the market. This structure is used to drive the adjacent connecting rods 1541 to rotate at the same time, thereby applying vibration force evenly in different areas.

[0037] It is understood that this utility model drives the local tube to vibrate by uniformly applying vibration force, thereby shaking off the liquid and avoiding the problem of inaccurate filling volume and waste and pollution caused by dripping due to the liquid adhering to the inner wall of the tube. Moreover, the use of mechanical structure to achieve this function eliminates the need for traditional precision components, making it easier for ordinary technicians to inspect and maintain in daily production operations.

[0038] A specific application of the operation process of this embodiment is as follows: First, the flexible inner tube 1532 replaces the traditional metal tube and is installed between the first branch tube 151 and the second branch tube 152. Then, during the filling operation, the outer tube 1531 is moved by the rotation of the paddle 15411, causing the ball bearing 1534 stored inside the covering bag 1533 to move, thereby vibrating the inner tube 1532 and causing the liquid remaining on its inner wall to fall downwards, so as to accurately control the filling volume and prevent the residue from forming drips, contamination and waste.

[0039] In the description of this specification, references to terms such as "an embodiment," "example," and "specific example" indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0040] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A pesticide formulation quantitative filling device, characterized in that: Includes the fuselage (11) and its internal conveying unit (12), with a lifting part (13) above the conveying unit (12). One end of the lifting part (13) is an infusion tube, and the lifting part (13) is equipped with a control valve (141) through the quantitative tube (14) at the lower end. The lower end of the quantitative tube (14) is provided with a first branch tube (151) and a second branch tube (152) with upper and lower sections. A vibrating inner tube (1532) is fixedly connected between the first branch tube (151) and the second branch tube (152). The first branch tube (151) and the second branch tube (152) are connected by a connecting rod (1541) through an outer bracket (154).

2. The pesticide formulation quantitative filling device according to claim 1, characterized in that: The outer side of the inner tube (1532) is the outer tube (1531). Both the outer tube (1531) and the inner tube (1532) are flexible tubing, and an annular cavity is formed between them.

3. The pesticide formulation quantitative filling device according to claim 2, characterized in that: The inner side of the outer tube (1531) is fixed with a covering bag (1533), which is filled with ball bearings (1534).

4. The pesticide formulation quantitative filling device according to claim 3, characterized in that: The covering bag (1533) is attached to the outer wall of the inner tube (1532).

5. The pesticide formulation quantitative filling device according to claim 4, characterized in that: A lever (15411) is fixedly installed on the outside of the connecting rod (1541), and one end of the lever (15411) abuts against the outer tube (1531).

6. The pesticide formulation quantitative filling device according to claim 5, characterized in that: The upper end of the bracket (154) on the outside of the first branch pipe (151) is equipped with a transmission seat, which contains a micro motor and transmission mechanism to drive the connecting rod (1541) to rotate.

7. The pesticide formulation quantitative filling device according to claim 1, characterized in that: The inner wall of the inner tube (1532) is coated with PTFE to prevent liquid adhesion.

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