Soil leaching mixing device
The magnetic ring structure design solves the problems of maintaining the vertical position and rapid cleaning during the use of the soil leaching and mixing device, thereby improving the detection accuracy and the practicality of the device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI PUMAO AGRI TECH CO LTD
- Filing Date
- 2025-05-29
- Publication Date
- 2026-05-29
AI Technical Summary
Existing soil leaching and mixing devices are not easy to keep vertical during use, which affects the accuracy of the test. Furthermore, the parts of the device are difficult to disassemble and clean quickly, and are prone to clogging.
The filter adopts a magnetic ring structure design, which is fixed by the engagement of the support frame and the correction block to ensure the verticality of the leaching tube. The tight fit between the leaching tube and the magnetic ring facilitates quick cleaning of the filter frame and prevents clogging.
This design enables the device to maintain a continuous vertical position, improving detection accuracy and facilitating quick disassembly and cleaning of parts, preventing filter clogging and enhancing the device's practicality.
Smart Images

Figure CN224292964U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of soil, specifically a soil leaching and mixing device. Background Technology
[0002] Leaching refers to the migration or lateral migration of soluble or suspended compounds in soil materials from the upper to the lower layers of the soil under the influence of seepage water. This process plays a crucial role in soil formation, nutrient cycling, and pollutant migration. In agricultural production, unused fertilizers remaining in the soil enter groundwater and rivers and lakes through runoff and leaching, leading to low fertilizer utilization, agricultural non-point source pollution, and eutrophication of water bodies, threatening ecological and environmental security. In environmental protection research, the leaching and migration of pollutants in soil is also an important research topic, related to the prevention and control of soil and groundwater pollution. Therefore, a soil leaching and mixing device is needed.
[0003] Existing soil leaching and mixing devices are not convenient to maintain a vertical position during operation, which can affect the accuracy of testing. They are also not convenient to quickly disassemble and clean the device parts, which can easily cause blockages and affect the test results. Therefore, there is an urgent need for a new soil leaching and mixing device. Utility Model Content
[0004] Based on this, the purpose of this utility model is to provide a soil leaching and mixing device to solve the problems of existing soil leaching and mixing devices, which are inconvenient to maintain the device in a vertical state during use, easily affecting the accuracy of the test, and are inconvenient to quickly disassemble and clean the device parts, easily causing blockages that affect the test results.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a soil leaching and mixing device, comprising a base, a container installed on the inner wall of the base, a support frame welded to the upper end of the base, a correction block installed on the inner wall of the support frame, a first magnetic ring adhered to the upper end of the correction block, a second magnetic ring attached to the outer wall of the first magnetic ring, and a leaching tube adhered to the outer wall of the second magnetic ring.
[0006] A third magnetic ring is attached to one end of the leaching tube, a fourth magnetic ring is attached to the outer wall of the third magnetic ring, and a filter frame is attached to the outer wall of the fourth magnetic ring.
[0007] Preferably, the base is snapped into place with the container, and the inner wall of the base has a slotted design.
[0008] Preferably, the base is arranged perpendicularly to the support frame, and the inner wall of the support frame is configured in a funnel shape.
[0009] Preferably, the support frame is engaged with the correction block, and the outer wall of the correction block is configured in a funnel shape.
[0010] Preferably, the outer wall of the leaching tube is in close contact with the outer wall of the third magnetic ring, and the outer wall diameter of the leaching tube is the same as the outer wall diameter of the third magnetic ring.
[0011] Preferably, the outer wall of the fourth magnetic ring is in close contact with the inner wall of the filter frame, and the diameter of the outer wall of the fourth magnetic ring is the same as the diameter of the inner wall of the filter frame.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] 1. This utility model uses a support frame to lock and fix the correction block. When using the device, the support frame and correction block make it easy to keep the leaching tube in a vertical state, which increases the practicality of the device.
[0014] 2. This utility model achieves a tight fit between the third magnetic ring and the leaching tube. When using the device, the leaching tube and the third magnetic ring facilitate quick cleaning of the fourth magnetic ring and the filter frame, preventing the filter frame from clogging and increasing the practicality of the device. Attached Figure Description
[0015] Figure 1 This is a perspective view of the present utility model;
[0016] Figure 2 This is a schematic diagram of the structure of this utility model from a vertical sectional view;
[0017] Figure 3 This is a structural schematic diagram of the present invention viewed from a height and disassembled.
[0018] Figure 4 This utility model Figure 2 Enlarged structural diagram of section A in the middle.
[0019] In the diagram: 1. Base; 2. Container; 3. Support frame; 4. Correction block; 5. First magnetic ring; 6. Second magnetic ring; 7. Leaching tube; 8. Third magnetic ring; 9. Fourth magnetic ring; 10. Filter frame. Detailed Implementation
[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.
[0021] The embodiments of this utility model will be described below based on its overall structure.
[0022] Please see Figure 1-4A soil leaching and mixing device includes a base 1, a container 2 installed on the inner wall of the base 1, the base 1 and the container 2 being engaged and connected, and the inner wall of the base 1 having a slotted design. A support frame 3 is welded to the upper end of the base 1, the base 1 and the support frame 3 being arranged vertically, and the inner wall of the support frame 3 having a funnel-shaped structure. A correction block 4 is installed on the inner wall of the support frame 3, the support frame 3 and the correction block 4 being engaged and connected, and the outer wall of the correction block 4 having a funnel-shaped structure. A first magnetic ring 5 is adhered to the upper end of the correction block 4, a second magnetic ring 6 is attached to the outer wall of the first magnetic ring 5, and a leaching tube 7 is adhered to the outer wall of the second magnetic ring 6. The support frame 3 is used to engage and fix the correction block 4. When using the device, the arrangement of the support frame 3 and the correction block 4 facilitates the continuous verticality of the leaching tube 7, increasing the practicality of the device.
[0023] Please see Figure 1-4 A soil leaching and mixing device is disclosed, wherein a third magnetic ring 8 is bonded to one end of a leaching tube 7, the outer wall of the leaching tube 7 is in close contact with the outer wall of the third magnetic ring 8, and the outer diameter of the leaching tube 7 is the same as that of the outer wall of the third magnetic ring 8. A fourth magnetic ring 9 is bonded to the outer wall of the third magnetic ring 8, and a filter frame 10 is bonded to the outer wall of the fourth magnetic ring 9, the outer wall of the fourth magnetic ring 9 is in close contact with the inner wall of the filter frame 10, and the outer diameter of the fourth magnetic ring 9 is the same as that of the inner wall of the filter frame 10. By setting the leaching tube 7 to achieve a tight fit with the third magnetic ring 8, the device facilitates the rapid cleaning of the fourth magnetic ring 9 and the filter frame 10 during use, preventing the filter frame 10 from becoming clogged and increasing the practicality of the device.
[0024] Working principle: In use, take out the device and place it in the designated location, collect a representative soil sample, place the soil into the leachate tube 7, lock the base 1 into the container 2, then attach the leachate tube 7 to the third magnetic ring 8, then attach the fourth magnetic ring 9 to the filter frame 10, then attach the correction block 4 to the first magnetic ring 5, then attach the second magnetic ring 6 to the leachate tube 7, then magnetically fix the correction block 4 to the leachate tube 7, then magnetically fix the leachate tube 7 to the filter frame 10, then lock the support frame 3 into the leachate tube 7, finally pour the leachate solution into the leachate tube 7 and mix it with the soil, then pour in water and compare the flow of liquid. This completes the use of the device. The contents not described in detail in this manual are existing technologies known to those skilled in the art.
[0025] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A soil leaching and mixing device, comprising a base (1), characterized in that: A container (2) is installed on the inner wall of the base (1), a support frame (3) is welded to the upper end of the base (1), a correction block (4) is installed on the inner wall of the support frame (3), a first magnetic ring (5) is bonded to the upper end of the correction block (4), a second magnetic ring (6) is attached to the outer wall of the first magnetic ring (5), and a leaching tube (7) is bonded to the outer wall of the second magnetic ring (6). A third magnetic ring (8) is attached to one end of the leaching tube (7), a fourth magnetic ring (9) is attached to the outer wall of the third magnetic ring (8), and a filter frame (10) is attached to the outer wall of the fourth magnetic ring (9).
2. The soil leaching and mixing device according to claim 1, characterized in that: The base (1) is engaged with the container (2), and the inner wall of the base (1) is slotted.
3. The soil leaching and mixing device according to claim 1, characterized in that: The base (1) is perpendicular to the support frame (3), and the inner wall of the support frame (3) is a funnel-shaped structure.
4. The soil leaching and mixing device according to claim 1, characterized in that: The support frame (3) is engaged with the correction block (4), and the outer wall of the correction block (4) is set in a funnel shape.
5. A soil leaching and mixing device according to claim 1, characterized in that: The outer wall of the leaching tube (7) is closely fitted with the outer wall of the third magnetic ring (8), and the outer wall diameter of the leaching tube (7) is the same as the outer wall diameter of the third magnetic ring (8).
6. The soil leaching and mixing device according to claim 1, characterized in that: The outer wall of the fourth magnetic ring (9) is in close contact with the inner wall of the filter frame (10), and the outer diameter of the fourth magnetic ring (9) is the same as the inner diameter of the filter frame (10).