A pesticide mixing device
By designing the mixing components and cleaning pump of the pesticide mixer, the problems of uneven pesticide mixing and incomplete container cleaning were solved, achieving uniform mixing and safe cleaning of pesticides, reducing raw material waste and environmental pollution.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHINA AGRI UNIV
- Filing Date
- 2025-07-25
- Publication Date
- 2026-07-24
AI Technical Summary
Existing technologies suffer from uneven pesticide mixing, low efficiency, and incomplete container cleaning, leading to pesticide residue accumulation, increasing cross-contamination and safety risks.
A pesticide mixer was designed, comprising a mixing component, a cleaning pump, and a nozzle. By setting up a mixing pump, water pipes, and valves, the pesticide is uniformly mixed and the container is cleaned. Clean water is used to thoroughly clean and mix residual pesticides.
This process achieves uniform mixing of pesticides, reduces raw material waste and environmental pollution, improves mixing efficiency, and ensures safety.
Smart Images
Figure CN224541464U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of agricultural tools technology, specifically to a pesticide mixing device. Background Technology
[0002] In actual agricultural production, one or more different types of pesticides often need to be mixed in a certain proportion to exert a synergistic effect, improve the wettability and adhesion of the spray on the leaf surface; at the same time, mixing can flexibly adjust the application plan according to the specific conditions of crops and pests and weeds, thereby improving the control efficiency.
[0003] In the current pesticide mixing process, since dilution is done manually, one operator cannot achieve simultaneous dilution and stirring, which easily leads to uneven mixing of pesticide formulations and low mixing efficiency. At the same time, incomplete cleaning of the mixing box or container often results in the accumulation of pesticide residues, increasing cross-contamination and safety risks. To solve the above problems, we propose a pesticide mixing device. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides a pesticide mixing device, solving the problems mentioned in the background art.
[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: A pesticide mixer includes: a main pesticide tank, a water tank on one side of the main pesticide tank, and a mixing tank on one side of the main pesticide tank; and a mixing assembly on one side of the mixing tank for mixing pesticides.
[0006] By adopting the above technical solution and setting up a mixing component, the residual pesticides in the container can be fully utilized while mixing, thus avoiding waste of pesticide raw materials and environmental burden.
[0007] Preferably, the mixing assembly includes: a mixing pump, which is fixedly installed on one side of the mixing tank. A first water pipe is fixedly installed on the pump's water intake end and connected to the drain hole of the main medicine tank and the drain hole of the mixing tank. A first valve and a second valve are installed at the port of the first water pipe, which are used to open and close the drain hole of the main medicine tank and the drain hole of the mixing tank, respectively.
[0008] Preferably, the mixing assembly further includes: a second water pipe, which is sleeved on the drain end of the mixing pump; a lower side hole is provided on one side of the mixing tank; the second water pipe is connected to the water inlet of the main tank and the lower side hole; and a third valve and a fourth valve are installed at the installation port of the second water pipe, which are used to open and close the water inlet of the main tank and the lower side hole, respectively.
[0009] By adopting the above technical solution and setting up a second water pipe, when in use, the first valve and the fourth valve can be opened, and the mixing pump can be started to draw clean water from the main medicine tank through the first water pipe, so that it enters the mixing tank through the fourth valve through the second water pipe until it reaches about one-third of the capacity of the mixing tank. At this time, pesticides can be poured into the mixing tank.
[0010] Preferably, the mixing assembly further includes: an upper side hole, the upper side hole being formed on one side of the mixing tank, the upper side hole being connected to the second water pipe, a fifth valve being installed at the installation port of the second water pipe, a bottle washer being provided inside the mixing tank, the bottle washer being connected to the second water pipe, and the fifth valve being used to open and close the bottle washer.
[0011] By adopting the above technical solution and setting up a bottle washer, after the pesticide is poured into the mixing tank and mixed with the clean water in the mixing tank, the first and fifth valves can be opened, and the mixing pump can draw clean water to spray out of the bottle washer. This makes it easy for users to clean the pesticide residue in the container, ensuring that the pesticide is completely placed in the mixing tank. After that, the second and fourth valves can be opened, and the mixing pump can draw out the pesticide solution in the mixing tank for mixing. When the pesticide in the mixing tank is fully mixed, the second and third valves can be opened again, and the mixing pump can draw out the pesticide mixture in the mixing tank and let it enter the clean water in the main tank, thus achieving the purpose of mixing.
[0012] Preferably, a cleaning pump is fixedly installed on one side of the main medicine tank, a third water pipe is fixedly installed on the drain end of the cleaning pump, the third water pipe is fixedly connected to the water inlet of the mixing tank, and a fourth water pipe is fixedly installed on the drain end of the clean water tank, the fourth water pipe is fixedly installed to the water pumping end of the cleaning pump.
[0013] By adopting the above technical solution, and by setting up a cleaning pump, after the mixing tank is drained, the cleaning pump is turned on to draw clean water from the clean water tank, so that it enters the mixing tank through the third water pipe to clean the pesticide residues in the mixing tank, and finally the liquid in the mixing tank is drawn into the main tank, thus achieving the effect of fully utilizing and mixing pesticides.
[0014] Preferably, the mixing tank is equipped with a nozzle, which is fixedly connected to the third water pipe.
[0015] By adopting the above technical solution and setting up nozzles, residual pesticides in the mixing tank can be thoroughly cleaned. In summary, the present invention has the following main advantages: By setting up a mixing component, residual pesticides in the container can be fully utilized while mixing, avoiding waste of pesticide raw materials and environmental burden. By setting up a second water pipe, when in use, the first and fourth valves can be opened and the mixing pump can be started to draw clean water from the main tank through the first water pipe, so that it enters the mixing tank through the fourth valve through the second water pipe until it reaches about one-third of the mixing tank's capacity. At this time, pesticides can be poured into the mixing tank.
[0016] By installing a bottle washer, after the pesticide is poured into the mixing tank and mixed with the water inside, the first and fifth valves can be opened, and the mixing pump will draw water to spray out through the bottle washer. This allows users to clean any pesticide residue from the container, ensuring the pesticide remains intact in the mixing tank. After this, the second and fourth valves can be opened, and the mixing pump will draw more pesticide solution from the mixing tank for mixing. Once the pesticide in the mixing tank is fully mixed, the second and third valves can be opened again, and the mixing pump will be activated to draw the pesticide mixture from the mixing tank into the water in the main tank, thus achieving the mixing purpose.
[0017] By setting up a cleaning pump, after the mixing tank is emptied, the cleaning pump is turned on to draw clean water from the clean water tank, which is then introduced into the mixing tank through the third water pipe to clean pesticide residues in the mixing tank. Finally, the liquid in the mixing tank is pumped into the main tank, thus achieving the effect of fully utilizing and mixing pesticides. Attached Figure Description
[0018] Figure 1 This is a three-dimensional structural schematic diagram of the present invention; Figure 2 yes Figure 1 A magnified schematic diagram of the structure of part A in the diagram; Figure 3 yes Figure 1 A magnified schematic diagram of part B.
[0019] Reference numerals: 100, Main medicine tank; 200, Clean water tank; 300, Mixing tank; 500, Mixing assembly; 501, Mixing pump; 502, First water pipe; 503, First valve; 504, Second valve; 505, Second water pipe; 506, Third valve; 507, Lower side hole; 508, Fourth valve; 509, Upper side hole; 510, Fifth valve; 511, Bottle washer; 600, Cleaning pump; 601, Third water pipe; 602, Fourth water pipe; 700, Nozzle. Detailed Implementation
[0020] To make the objectives, technical solutions, and advantages of the present utility model embodiments clearer, the technical solutions of the present utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments obtained by those skilled in the art based on the described embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0021] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.
[0022] refer to Figures 1-3 A pesticide mixing device includes: a main pesticide tank 100, a clean water tank 200 on one side of the main pesticide tank 100, a mixing tank 300 on one side of the main pesticide tank 100, and a mixing assembly 500 on one side of the mixing tank 300 for mixing pesticides. By setting the mixing assembly 500, the residual pesticides in the container can be fully utilized while mixing pesticides, avoiding waste of pesticide raw materials and environmental burden. The mixing assembly 500 includes: a mixing pump 501, which is fixedly installed on one side of the mixing tank 300. A first water pipe 502 is fixedly installed at the water pump end of the mixing pump 501 and connected to the drain hole of the main pesticide tank 100 and the drain hole of the mixing tank 300. A first valve 503 and a second valve 504 are installed at the installation port of the first water pipe 502 for opening and closing the drain hole of the main pesticide tank 100 and the drain hole of the mixing tank 300, respectively.
[0023] refer to Figures 1-3The mixing assembly 500 further includes a second water pipe 505, which is sleeved on the drain end of the mixing pump 501. A lower side hole 507 is provided on one side of the mixing tank 300. The second water pipe 505 is connected to the water inlet and lower side hole 507 of the main medicine tank 100. A third valve 506 and a fourth valve 508 are installed at the installation port of the second water pipe 505, respectively used to open and close the water inlet and lower side hole 507 of the main medicine tank 100. By providing the second water pipe 505, during use… By opening the first valve 503 and the fourth valve 508, and starting the mixing pump 501, clean water is drawn from the main medicine tank 100 through the first water pipe 502, and then flows through the second water pipe 505 and the fourth valve 508 into the mixing tank 300 until it reaches about one-third of the mixing tank 300's capacity. At this point, pesticides can be poured into the mixing tank 300. The mixing assembly 500 also includes an upper side hole 509, which is located on one side of the mixing tank 300 and is connected to the second... Water pipes 505 are connected together. A fifth valve 510 is installed at the installation port of the second water pipe 505. A bottle washer 511 is installed inside the mixing tank 300. The bottle washer 511 is connected to the second water pipe 505. The fifth valve 510 is used to open and close the bottle washer 511. By setting up the bottle washer 511, after the pesticide is poured into the mixing tank 300 and mixed with the clean water in the mixing tank 300, the first valve 503 and the fifth valve 510 can be opened, and the mixing pump 501 can be started to extract the pesticide. Clean water is sprayed out by the bottle washer 511, which makes it easy for users to clean the pesticide residue in the container and ensure that the pesticide is completely placed in the mixing tank 300. After completion, the second valve 504 and the fourth valve 508 can be opened, and the mixing pump 501 can draw out the pesticide solution in the mixing tank 300 for mixing and stirring. Then, by opening the second valve 504 and the third valve 506 and starting the mixing pump 501, the pesticide mixture in the mixing tank 300 is drawn into the clean water in the main tank 100, thus achieving the purpose of mixing.
[0024] refer to Figures 1-3 A cleaning pump 600 is fixedly installed on one side of the main medicine tank 100. A third water pipe 601 is fixedly installed at the drain end of the cleaning pump 600. The third water pipe 601 is fixedly connected to the water inlet of the mixing tank 300. A fourth water pipe 602 is fixedly installed at the drain end of the clean water tank 200. The fourth water pipe 602 is fixedly installed to the water suction end of the cleaning pump 600. By setting up the cleaning pump 600, after the mixing tank 300 is drained, the cleaning pump 600 is turned on to draw clean water from the clean water tank 200, so that it enters the mixing tank 300 through the third water pipe 601 to clean the pesticide residue in the tank. Finally, the liquid in the mixing tank 300 is drawn into the main medicine tank 100, so as to achieve the effect of fully utilizing and mixing pesticides. A nozzle 700 is set inside the mixing tank 300. The nozzle 700 is fixedly connected to the third water pipe 601. By setting up the nozzle 700, the residual pesticides in the mixing tank 300 are thoroughly cleaned.
[0025] Working principle: Please refer to Figures 1-3 As shown, during use, first fill the main pesticide tank 100 and the clean water tank 200 with clean water. Then, turn on the mixing pump 501 and open the first valve 503 and the fourth valve 508 to fill the mixing tank 300 with clean water until it reaches about one-third of its capacity. At this point, pour the pesticide into the mixing tank 300. After emptying the pesticide bottle or bag, attach it to the bottle washer 511 and open the fifth valve 510 to rinse away any residual pesticide through the bottle washer 511. After rinsing, close the fifth valve 510 and continue to pour in other pesticides. After completion, the second valve 504 and the fourth valve 508 can be opened to allow the mixing process to proceed. The pesticide pump 501 draws pesticide solution from the mixing tank 300 for mixing and stirring. Then, by opening the second valve 504 and the third valve 506, the pesticide solution in the mixing tank 300 is drawn into the clean water in the main tank 100. After the pesticide solution is completely drawn out, the cleaning pump 600 is turned on to draw clean water from the clean water tank 200. The clean water enters the mixing tank 300 through the third water pipe 601, and the spray head 700 cleans the pesticide residue in the tank. Finally, the second valve 504 and the third valve 506 are opened again to draw out the residual pesticide solution in the mixing tank 300 and draw it into the clean water in the main tank 100, thus completing the pesticide mixing operation.
[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that, unless otherwise defined, the technical or scientific terms used in this invention shall have the ordinary meaning understood by one of ordinary skill in the art to which this invention pertains. Terms such as “comprising” or “including” as used in this invention mean that the element or object preceding the word covers the element or object listed after the word and its equivalents, without excluding other elements or objects. Terms such as “connection” or “linked” are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. Terms such as “up,” “down,” “left,” and “right” are used only to indicate relative positional relationships, and the relative positional relationship may also change accordingly when the absolute position of the described object changes.
[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A pesticide mixing device, characterized in that, include: A main medicine tank (100) is provided with a clean water tank (200) on one side and a mixing tank (300) on one side of the main medicine tank (100). A mixing assembly (500) is disposed on one side of the mixing box (300) for mixing drugs; The mixing assembly (500) includes: a mixing pump (501), which is fixedly installed on one side of the mixing tank (300). A first water pipe (502) is fixedly installed on the pump end of the mixing pump (501), which is connected to the drain hole of the main medicine tank (100) and the drain hole of the mixing tank (300). A first valve (503) and a second valve (504) are installed at the installation port of the first water pipe (502), which are used to open and close the drain hole of the main medicine tank (100) and the drain hole of the mixing tank (300), respectively. The mixing assembly (500) further includes: a second water pipe (505), which is sleeved on the drain end of the mixing pump (501); a lower side hole (507) is provided on one side of the mixing tank (300); the second water pipe (505) is connected to the water inlet and the lower side hole (507) of the main tank (100); and a third valve (506) and a fourth valve (508) are installed at the installation port of the second water pipe (505) for opening and closing the water inlet and the lower side hole (507) of the main tank (100), respectively. The mixing assembly (500) further includes: an upper side hole (509), which is opened on one side of the mixing tank (300), and the upper side hole (509) is connected to the second water pipe (505). A fifth valve (510) is installed at the installation port of the second water pipe (505). A bottle washer (511) is provided inside the mixing tank (300), and the bottle washer (511) is connected to the second water pipe (505). The fifth valve (510) is used to open and close the bottle washer (511).
2. The pesticide mixer according to claim 1, characterized in that, A cleaning pump (600) is fixedly installed on one side of the main medicine tank (100). A third water pipe (601) is fixedly installed at the drain end of the cleaning pump (600). The third water pipe (601) is fixedly connected to the water inlet of the mixing tank (300). A fourth water pipe (602) is fixedly installed at the drain hole of the clean water tank (200). The fourth water pipe (602) is fixedly installed to the water pump (600) at the suction end.
3. A pesticide mixer according to claim 2, characterized in that, The mixing tank (300) is equipped with a nozzle (700) inside, and the nozzle (700) is fixedly connected to the third water pipe (601).