A dilution and dissolution device for soil testing
By designing a dilution and dissolution device for soil detection, the dilution and dissolution of soil is accelerated by using swing and extrusion and movement methods, the problems of low dilution and dissolution efficiency of soil samples and filtration blockage are solved, and the accuracy and efficiency of detection are improved.
Patent Information
- Application Number
- CN202510008941.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-03
- Publication Date
- 2025-04-04
AI Technical Summary
During the analysis of soil samples, the soil itself is hard, the direct dilution and dissolution efficiency is low, and the doping of impurities such as gravel affects the detection, which can easily cause blockage of the filtering mechanism during the filtration process, affecting the detection effect.
A dilution dissolution equipment for soil detection is designed, including a workbench, a box, a swing mechanism and a dissolution mechanism. The driving motor of the swing mechanism drives the arc rod and the driving rod to rotate, so that the soil in the box is oscillated again and again, and the filter plate is extruded and moved through the swing rod. The dividing plate crushes the soil, and the filter plate extrudes the soil on the arc surface of the dissolution tank and collides, thereby accelerating the dilution and dissolution of the soil.
Through the combination of swing and extrusion movement, the dilution and dissolution efficiency of the soil is significantly improved, the probability of filter plate blockage is reduced, the quality of the soil sample is ensured, and the accuracy and efficiency of detection are improved.
Smart Images
Figure CN119757007A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of soil dilution, and in particular to a dilution and dissolution device for soil detection. Background Art
[0003] In the analysis process of soil samples, it is necessary to mix the soil samples with appropriate solvents (such as water, dilute acid, etc.) and dissolve certain components in the soil through physical or chemical methods for further analysis and testing. This process is a critical step for extracting specific components in the soil, such as heavy metals, organic pollutants, nutrients, etc.
[0004] Since some soils are relatively hard, the efficiency of natural dilution and dissolution is low if they are directly placed in a solvent. In addition, impurities such as stones may affect detection in the soil. Therefore, it is necessary to filter it during dilution and dissolution. However, the diluted and dissolved soil during the filtration process can easily cause blockage of the filter mechanism, thus affecting the filtration effect. Summary of the invention
[0005] The object of the present invention is to provide a dilution and dissolution device for soil testing to overcome the above-mentioned defects in the prior art.
[0006] A dilution and dissolution device for soil testing, comprising a workbench, a box, a swing mechanism and a dissolution mechanism, wherein a fixing frame is provided on the workbench, and both sides of the box are rotatably connected to the fixing frame; The swing mechanism is arranged on the fixing frame and the bracket at the rear side of the fixing frame and is used to swing the box body back and forth; The dissolving mechanism is arranged in the box body and dilutes and dissolves the soil in the box body under the drive of the swing mechanism.
[0007] Preferably, the swing mechanism includes a rotating shaft, a driving motor and a driving rod, the rotating shaft is rotatably connected to the bracket, the driving motor is arranged on the motor mounting frame on the side of the bracket and its output shaft is connected to the rotating shaft through a coupling, an arc plate is provided at the end of the rotating shaft, one end of the driving rod is provided with a rotating ring rotatably connected to the fixed rod at the bottom of the box, and the other end of the driving rod is slidably inserted into the ring at the end of the arc plate.
[0008] Preferably, the dissolving mechanism includes a filter plate, a spring and a rocker arm, two filter plates are provided and are respectively arranged in the dissolving tank of the box body, the two sides of the top of the filter plate are slidably connected to the guide rods on both sides of the box body through slides, and a number of dividing plates are evenly distributed on the sides of the filter plate. Two springs are provided and are sleeved on both sides of one of the guide rods, one end of the rocker arm is connected to the rotating ring, and the other end of the rocker arm is located between the two slides on one side.
[0009] Preferably, the swing rod is of a "U" - shaped structure and its cross - section is in the same plane as the axis of the driving rod.
[0010] Preferably, the end of the partition plate is provided with an arc - shaped structure that fits the arc surfaces on both sides of the dissolution tank.
[0011] Preferably, the fixing frame is of a "U" - shaped structure and is arranged with the opening facing upwards.
[0012] Preferably, the bracket is of an "L" - shaped structure.
[0013] The beneficial effects achieved by the present invention are as follows: 1. In this application, the driving motor of the swing mechanism drives the arc - shaped rod and the driving rod to rotate, causing the soil in the box body to oscillate reciprocally. While the box body is swinging, the swing rod squeezes and moves the filter plate. The partition plate on the filter plate breaks the soil, and at the same time, the filter plate squeezes the soil onto the arc surface of the dissolution tank for collision, thereby accelerating the dilution and dissolution of the soil. 2. In the process of the swing rod squeezing the filter plate to move back and forth, the soil blocked in the filter holes on the filter plate is vibrated and washed away by water flow, reducing the probability of blockage of the filter plate. After dilution, the qualified test sample can be sucked out for testing by inserting a pipeline into the dissolution tank between the two filter plates. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is the front view of the whole of the present invention.
[0015] Figure 2 It is the schematic side - view structure diagram of the present invention when not installed on the workbench.
[0016] Figure 3 It is the schematic top - view structure diagram of the present invention when not installed on the workbench.
[0017] Figure 4 It is the top - view of the present invention when not installed on the workbench..
[0018] Figure 5 It is the schematic structure diagram of the box body and the swing mechanism of the present invention.
[0019] Figure 6 It is the schematic structure diagram of the filter plate and the partition plate of the present invention.
[0020] Figure 7 It is the schematic structure diagram of the driving rod, the rotating ring and the swing rod of the present invention.
[0021] In the figure, 1 is a workbench; 2 is a fixing frame; 3 is a support; 4 is a box body; 41 is a dissolution tank; 5 is a swinging mechanism; 51 is a rotating shaft; 52 is a driving motor; 53 is a motor mounting bracket; 54 is an arc-shaped plate; 55 is a driving rod; 56 is a fixing rod; 57 is a rotating ring; 58 is a collar; 6 is a dissolution mechanism; 61 is a filter plate; 62 is a sliding plate; 63 is a guiding rod; 64 is a dividing plate; 65 is a spring; 66 is a swinging rod. Detailed implementation mode
[0022] The following is a more detailed description of the specific implementation mode of the present invention by describing the embodiments with reference to the attached drawings, so as to help those skilled in the art have a more complete, accurate and in-depth understanding of the concept and technical solution of the present invention.
[0023] As Figure 1-7 shown, the present invention provides a dilution and dissolution device for soil detection, including a workbench 1, a box body 4, a swinging mechanism 5 and a dissolution mechanism 6. A fixing frame 2 is provided on the workbench 1. The fixing frame 2 is in a "U" shape and is arranged with the opening facing upwards. The two sides of the box body 4 are rotatably connected to the fixing frame 2. The swinging mechanism 5 is arranged on the fixing frame 2 and the support 3 behind the fixing frame 2 and is used for reciprocally shaking the box body 4. The support 3 is in an "L" shape. The dissolution mechanism 6 is arranged in the box body 4 and dilutes and dissolves the soil in the box body 4 under the drive of the swinging mechanism 5.
[0024] It should be noted that the swinging mechanism 5 includes a rotating shaft 51, a driving motor 52 and a driving rod 55. The rotating shaft 51 is rotatably connected to the support 3. The driving motor 52 is arranged on the motor mounting bracket 53 on the side of the support 3, and its output shaft is connected to the rotating shaft 51 through a coupling. An arc-shaped plate 54 is provided at the end of the rotating shaft 51. One end of the driving rod 55 is provided with a rotating ring 57 rotatably connected to the fixing rod 56 at the bottom of the box body 4, and the other end of the driving rod 55 is slidably inserted into the collar 58 at the end of the arc-shaped plate 54.
[0025] In addition, the dissolution mechanism 6 includes a filter plate 61, a spring 65 and a swinging rod 66. Two filter plates 61 are provided and are respectively arranged in the dissolution tank 41 of the box body 4. The two sides of the top of the filter plate 61 are respectively slidably connected to the guiding rods 63 on both sides of the box body 4 through sliding plates 62. A plurality of dividing plates 64 are evenly distributed on the side surface of the filter plate 61. The end of the dividing plate 64 is provided with an arc-shaped structure matching the arc surfaces on both sides of the dissolution tank 41. Two springs 65 are provided and are sleeved on both sides of one of the guiding rods 63. One end of the swinging rod 66 is connected to the rotating ring 57, and the other end of the swinging rod 66 is located between the two sliding plates 62 on one side. The swinging rod 66 is in a "U" shape and is in the same plane as the axis of the driving rod 55.
[0026] Detailed implementation mode and principle: When in use, a solvent is added to the dissolving tank 41 on the box body 4, and then the soil to be diluted and dissolved is placed in the dissolving tank 41 on the side of the two filter plates 61 provided with the dividing plate 64, and then the driving motor 52 is turned on, and the output shaft of the driving motor 52 drives the rotating shaft 51 to rotate, and the arc plate 54 on the rotating shaft 51 drives the driving rod 55 to rotate, and the box body 4 is reciprocated by the rotation of the rotating ring 57 to shake and dissolve the soil in the box body 4, and at the same time, the swing rod 66 rotates with the rotating ring 57, and the two filter plates 61 are squeezed and driven by the swing rod 66, so that the filter plates 61 move along the dissolving tank 41, and the filter plates 61 squeeze the soil onto the arc surface in the dissolving tank 41 for collision, and at the same time, the dividing plate 64 on the filter plate 61 breaks the soil, so that the soil can be more fully diluted and dissolved; When the dilution and dissolution are completed, the pipe of the suction device is inserted into the dissolution tank 41 between the two filter plates 61 to suck the diluted and dissolved liquid out of the dissolution tank 41 .
[0027] In summary, the present application drives the arc rod and the driving rod 55 to rotate through the driving motor 52 of the swing mechanism 5, so that the soil in the box body 4 oscillates back and forth. While the box body 4 swings, the filter plate 61 is squeezed and moved by the swing rod 66, and the dividing plate 64 on the filter plate 61 crushes the soil. At the same time, the filter plate 61 squeezes the soil onto the arc surface of the dissolution tank 41 for collision, thereby accelerating the dilution and dissolution of the soil. In the process of the swing rod 66 squeezing the filter plate 61 back and forth, the soil blocked in the filter holes on the filter plate 61 is vibrated and falls off due to the impact of the water flow, thereby reducing the blockage probability of the filter plate 61. After the dilution is completed, the qualified test sample can be inserted into the dissolution tank 41 between the two filter plates 61 through a pipe to suck out for testing.
[0028] The above-described embodiments of the present invention do not constitute a limitation on the protection scope of the present invention. Any modification, equivalent substitution and improvement made within the spirit and principle of the present invention shall be included in the protection scope of the claims of the present invention.
Claims
1. A dilution and dissolution device for soil testing, characterized in that: It includes a workbench (1), a box body (4), a swing mechanism (5) and a dissolution mechanism (6). A fixing frame (2) is provided on the workbench (1), and both sides of the box body (4) are rotatably connected to the fixing frame (2). The swing mechanism (5) is arranged on the fixing frame (2) and the bracket (3) behind the fixing frame (2) and is used for reciprocally shaking the box body (4). The dissolution mechanism (6) is arranged in the box body (4) and dilutes and dissolves the soil in the box body (4) under the drive of the swing mechanism (5). The swing mechanism (5) includes a rotating shaft (51), a driving motor (52) and a driving rod (55). The rotating shaft (51) is rotatably connected to the bracket (3). The driving motor (52) is arranged on a motor mounting frame (53) on the side of the bracket (3), and its output shaft is connected to the rotating shaft (51) through a coupling. An arc-shaped plate (54) is provided at the end of the rotating shaft (51). One end of the driving rod (55) is provided with a rotating ring (57) rotatably connected to a fixing rod (56) at the bottom of the box body (4), and the other end of the driving rod (55) is slidably inserted into a collar (58) at the end of the arc-shaped plate (54). The dissolution mechanism (6) includes a filter plate (61), a spring (65) and a swing rod (66). Two filter plates (61) are provided and are respectively arranged in a dissolution tank (41) of the box body (4). Both sides of the top of the filter plate (61) are slidably connected to guide rods (63) on both sides of the box body (4) through slide plates (62). A plurality of partition plates (64) are evenly distributed on the side surface of the filter plate (61). Two springs (65) are provided and are sleeved on both sides of one of the guide rods (63). One end of the swing rod (66) is connected to the rotating ring (57), and the other end of the swing rod (66) is located between two slide plates (62) on one side.
2. A soil testing dilution and dissolution device according to claim 1, characterized in that: The swing rod (66) is of a "U"-shaped structure, and its cross-section is in the same plane as the axis of the driving rod (55).
3. The soil testing dilution and dissolution device according to claim 1 is characterized by: The end of the partition plate (64) is provided with an arc-shaped structure that fits the arc surfaces on both sides of the dissolution tank (41).
4. The soil testing dilution and dissolution device according to claim 1 is characterized by: The fixing frame (2) is of a "U"-shaped structure and is arranged with the opening facing upwards.
5. The dilution and dissolution equipment for soil testing according to claim 1 is characterized by: The bracket (3) is of an "L"-shaped structure.