Soil remediation device capable of enhancing soil remediation effect

Abstract

This utility model relates to the technical field of soil remediation devices and discloses a soil remediation device that can enhance the soil remediation effect. It includes a mixing tank, a dispersing tank connected to the top of the mixing tank, an inlet pipe connected to the top of the dispersing tank, and an outlet pipe connected inside the mixing tank. A solenoid valve is fixedly connected inside the outlet pipe, and a reflux assembly is installed at the top of the mixing tank. This utility model uses a motor to drive a first transmission rod to rotate, which in turn drives a push plate to rotate, allowing soil clods to move into the flow pipe and then transfer them to the reflux tank. Simultaneously, a belt assembly drives a second transmission rod to rotate, which in turn drives an auger to rotate, causing the soil clods to rise and re-transfer any undispersed soil clods back into the dispersing tank. This re-disperses the soil clods, ensuring the bonding between the soil and the remediation agent and reducing the possibility of soil clods clogging the filter plate.

Description

Technical Field

[0001] This utility model relates to the field of soil remediation device technology, and more specifically, to a soil remediation device that can enhance the soil remediation effect. Background Technology

[0002] Soil remediation is a technical measure to restore contaminated soil to its normal function. In the soil remediation industry, there are more than 100 existing soil remediation technologies, and more than 10 commonly used technologies, which can be roughly divided into three types: physical, chemical and biological methods.

[0003] When remediating soil, the soil is usually placed inside a tank, and then a soil remediation agent is sprayed onto the soil to complete the remediation. However, soil remediation usually requires breaking up the soil, but the current breaking-up devices cannot guarantee that all the soil will be broken up, resulting in soil clumps entering the tank. This prevents the soil and soil remediation agent from bonding. Even if a filtration device is installed, it cannot remove the soil clumps accumulated on the filter, which affects the release of the soil. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a soil remediation device that can enhance the soil remediation effect. It has the advantage of transporting undispersed soil clods to repeatedly disperse them, thereby reducing the impact of soil clods on the operation of the device.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a soil remediation device that can enhance the soil remediation effect, comprising a mixing tank, a dispersing tank connected to the top of the mixing tank, a feed pipe connected to the top of the dispersing tank, a discharge pipe connected inside the mixing tank, a solenoid valve fixedly connected inside the discharge pipe, a reflux assembly provided at the top of the mixing tank, the reflux assembly comprising a reflux tank fixedly connected to the top of the mixing tank, two flow pipes connected inside the reflux tank, the flow pipes passing through the dispersing tank and fixedly connected to the dispersing tank, a second transmission rod rotatably connected inside the reflux tank, the second transmission rod passing through the reflux tank, an auger fixedly connected to the outside of the second transmission rod, and the outside of the auger rotatably connected to the inside of the reflux tank.

[0006] As a preferred embodiment of this utility model, the dispersing tank is provided with a dispersing component inside. The dispersing component includes a motor fixedly connected to the outside of the dispersing tank. A first transmission rod is fixedly connected to the transmission end of the motor. A belt assembly is fixedly connected to the outside of the first transmission rod. The inside of the belt assembly is fixedly connected to the outside of a second transmission rod. The end of the first transmission rod is rotatably connected to the bottom of the inner cavity of the mixing tank. A filter plate is fixedly connected to the bottom of the inner cavity of the dispersing tank. A push plate is fixedly connected to the outside of the first transmission rod. The bottom of the push plate abuts against the top of the filter plate. The first transmission rod passes through the filter plate and is rotatably connected to the filter plate.

[0007] As a preferred technical solution of this utility model, the dispersing component further includes a first transmission plate on the outside of the first transmission rod of the fixed connecting body, a dispersing block is fixedly connected to the outside of the first transmission plate, two sets of dispersing blocks are provided, the two sets of dispersing blocks are staggered, a second transmission plate is fixedly connected to the outside of the second set of dispersing blocks, and the end of the second transmission plate is fixedly connected to the inside of the dispersing tank.

[0008] As a preferred technical solution of this utility model, a spraying assembly is provided inside the mixing tank. The spraying assembly includes four fixed rods fixedly connected inside the mixing tank. The four fixed rods are divided into two groups. A diverting block is fixedly connected to the end of each fixed rod. An atomizing nozzle is connected inside the diverting block. A water inlet pipe is connected inside the diverting block. The water inlet pipe passes through the mixing tank and is fixedly connected to the mixing tank.

[0009] As a preferred technical solution of this utility model, the mixing tank is provided with a mixing assembly, the mixing assembly includes a transmission column fixedly connected to the outside of the first transmission rod, a rotating shaft rotatably connected to the outside of the transmission column, and a connecting rod fixedly connected to the outside of the rotating shaft.

[0010] As a preferred embodiment of the present invention, the stirring assembly further includes a stirring block fixedly connected to the end of the connecting rod, a striking block abutting the outside of the stirring block, and the bottom of the striking block being fixedly connected to the bottom of the inner cavity of the stirring tank.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model uses a motor to drive the first transmission rod to rotate, which in turn drives the push plate to rotate, thereby pushing the soil clods that have not been broken up. This allows the soil clods to move into the flow pipe and then into the return tank. At the same time, the belt assembly drives the second transmission rod to rotate, which in turn drives the auger to rotate, thereby lifting the soil clods and carrying them into the second flow pipe. This process re-transfers the soil clods that have not been broken up back into the breaking tank, thus breaking up the soil clods again. This ensures that the soil clods are loose, which in turn ensures the bonding between the soil and the remediation agent and reduces the possibility of soil clogging the filter plate.

[0013] 2. This utility model uses the rotation of the first transmission rod to drive the transmission column to rotate, which in turn drives the rotating shaft to rotate, which in turn drives the connecting rod to rotate, which in turn drives the mixing block to rotate. This allows the soil to be turned over, and the rotation of the mixing block will contact the impact block, thereby causing the mixing block to rotate around the rotating shaft, thus causing the soil to be turned over at multiple angles, so that the soil can better combine with the remediation agent. Attached Figure Description

[0014] Figure 1 This is a top view of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the overall structure of this utility model from another perspective;

[0016] Figure 3 This is a top view of the internal components of this utility model.

[0017] Figure 4 This is a side view of some components of the present invention.

[0018] Figure 5 This utility model Figure 2 A magnified structural diagram of area A in the middle.

[0019] In the diagram: 1. Mixing tank; 2. Dispersing tank; 3. Return tank; 4. Discharge pipe; 5. Feed pipe; 6. Flow pipe; 7. Motor; 8. First transmission rod; 9. First transmission plate; 10. Dispersing block; 11. Filter plate; 12. Push plate; 13. Second transmission plate; 14. Belt assembly; 15. Second transmission rod; 16. Screw; 17. Fixed rod; 18. Diverter block; 19. Atomizing nozzle; 20. Water inlet pipe; 21. Transmission column; 22. Rotating shaft; 23. Connecting rod; 24. Mixing block; 25. Impact block. Detailed Implementation

[0020] 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.

[0021] like Figures 1 to 5 As shown, this utility model provides a soil remediation device that can enhance the soil remediation effect, including a mixing tank 1, a dispersing tank 2 connected to the top of the mixing tank 1, a feed pipe 5 connected to the top of the dispersing tank 2, a discharge pipe 4 connected inside the mixing tank 1, a solenoid valve fixedly connected inside the discharge pipe 4, a reflux assembly provided at the top of the mixing tank 1, the reflux assembly including a reflux tank 3 fixedly connected to the top of the mixing tank 1, two flow pipes 6 connected inside the reflux tank 3, the flow pipes 6 passing through the dispersing tank 2 and fixedly connected to the dispersing tank 2, a second transmission rod 15 rotatably connected inside the reflux tank 3, the second transmission rod 15 passing through the reflux tank 3, an auger 16 fixedly connected to the outside of the second transmission rod 15, and the outside of the auger 16 rotatably connected to the inside of the reflux tank 3.

[0022] Undispersed soil clods are transferred to the return tank 3 via the first flow pipe 6. Then, the rotation of the second drive rod 15 drives the auger 16 to rotate, which in turn lifts the soil clods and carries them to the second flow pipe 6. This allows the undispersed soil clods to be transferred back to the dispersing tank 2, thus re-dispersing the soil clods and ensuring their looseness. This ensures the bonding between the soil and the remediation agent and reduces the possibility of soil clogging the filter plate 11.

[0023] The dispersing tank 2 is equipped with a dispersing assembly, which includes a motor 7 fixedly connected to the outside of the dispersing tank 2. The transmission end of the motor 7 is fixedly connected to a first transmission rod 8. The outer side of the first transmission rod 8 is fixedly connected to a belt assembly 14. The inside of the belt assembly 14 is fixedly connected to the outer side of a second transmission rod 15. The end of the first transmission rod 8 is rotatably connected to the bottom of the inner cavity of the mixing tank 1. A filter plate 11 is fixedly connected to the bottom of the inner cavity of the dispersing tank 2. A push plate 12 is fixedly connected to the outer side of the first transmission rod 8. The bottom of the push plate 12 abuts against the top of the filter plate 11. The first transmission rod 8 passes through the filter plate 11 and is rotatably connected to the filter plate 11.

[0024] The motor 7 drives the first transmission rod 8 to rotate, which in turn drives the push plate 12 to rotate, thereby pushing the soil clods that have not been broken up, so that the soil clods can be moved into the flow pipe 6, thus completing the transfer of soil clods and facilitating the re-breaking of soil clods.

[0025] The dispersing assembly also includes a first transmission plate 9 fixedly connected to the outside of the first transmission rod 8. A dispersing block 10 is fixedly connected to the outside of the first transmission plate 9. Two sets of dispersing blocks 10 are provided, and the two sets of dispersing blocks 10 are staggered. A second transmission plate 13 is fixedly connected to the outside of the second set of dispersing blocks 10. The end of the second transmission plate 13 is fixedly connected to the inside of the dispersing tank 2.

[0026] The rotation of the first transmission rod 8 drives the first transmission plate 9 to rotate, which in turn drives the breaking block 10 to rotate, thus cooperating with the second transmission plate 13 and the second set of breaking blocks 10 to break up the soil clods.

[0027] The mixing tank 1 is equipped with a spray assembly, which includes four fixed rods 17 fixedly connected inside the mixing tank 1. The four fixed rods 17 are divided into two groups. A diverter block 18 is fixedly connected to the end of the fixed rod 17. An atomizing nozzle 19 is connected inside the diverter block 18. A water inlet pipe 20 is connected inside the diverter block 18. The water inlet pipe 20 passes through the mixing tank 1 and is fixedly connected to the mixing tank 1.

[0028] The remediation agent is delivered to the inside of the diversion block 18 through the water inlet pipe 20, and then to the inside of the atomizing nozzle 19, so that the falling soil can be sprayed to complete the remediation.

[0029] The mixing tank 1 is equipped with a mixing assembly, which includes a transmission column 21 fixedly connected to the outside of the first transmission rod 8, a rotating shaft 22 rotatably connected to the outside of the transmission column 21, and a connecting rod 23 fixedly connected to the outside of the rotating shaft 22.

[0030] The rotation of the first transmission rod 8 drives the transmission column 21 to rotate, which in turn drives the rotating shaft 22 to rotate, which in turn drives the connecting rod 23 to rotate.

[0031] The stirring assembly also includes a stirring block 24 fixedly connected to the end of the connecting rod 23. A striking block 25 is abutted against the outside of the stirring block 24, and the bottom of the striking block 25 is fixedly connected to the bottom of the inner cavity of the stirring tank 1.

[0032] The rotation of the connecting rod 23 drives the mixing block 24 to rotate, thereby turning the soil over. The rotation of the mixing block 24 will contact the impact block 25, thereby driving the mixing block 24 to rotate around the rotating shaft 22, thereby turning the soil over at multiple angles, so that the soil can better combine with the remediation agent.

[0033] The working principle and usage process of this utility model are as follows: The motor 7 drives the first transmission rod 8 to rotate, which in turn drives the push plate 12 to rotate, thereby pushing the soil clods that have not been broken up, so that the soil clods can be moved into the flow pipe 6, and then transferred to the return tank 3. At the same time, the belt assembly 14 drives the second transmission rod 15 to rotate, which in turn drives the auger 16 to rotate, thereby lifting the soil clods and carrying them into the second flow pipe 6, so that the soil clods that have not been broken up can be transferred back to the breaking tank 2, thereby breaking up the soil clods again, ensuring that the soil clods are loose, thus ensuring the degree of bonding between the soil and the remediation agent, and reducing the possibility of soil clogging the filter plate 11.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0035] 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 soil remediation device capable of enhancing the effect of soil remediation, comprising a stirring tank (1), characterized in that: The top of the mixing tank (1) is connected to a dispersing tank (2), the top of the dispersing tank (2) is connected to a feed pipe (5), the inside of the mixing tank (1) is connected to a discharge pipe (4), a solenoid valve is fixedly connected inside the discharge pipe (4), a reflux assembly is provided on the top of the mixing tank (1), the reflux assembly includes a reflux tank (3) fixedly connected to the top of the mixing tank (1), the inside of the reflux tank (3) is connected to two flow pipes (6), the flow pipes (6) pass through the dispersing tank (2) and are fixedly connected to the dispersing tank (2), a second transmission rod (15) is rotatably connected inside the reflux tank (3), the second transmission rod (15) passes through the reflux tank (3), an auger (16) is fixedly connected to the outside of the second transmission rod (15), and the outside of the auger (16) is rotatably connected to the inside of the reflux tank (3).

2. The soil remediation device capable of enhancing soil remediation effect according to claim 1, characterized in that: The dispersing tank (2) is equipped with a dispersing component. The dispersing component includes a motor (7) fixedly connected to the outside of the dispersing tank (2). The transmission end of the motor (7) is fixedly connected to a first transmission rod (8). The outside of the first transmission rod (8) is fixedly connected to a belt assembly (14). The inside of the belt assembly (14) is fixedly connected to the outside of a second transmission rod (15). The end of the first transmission rod (8) is rotatably connected to the bottom of the inner cavity of the mixing tank (1). The bottom of the inner cavity of the dispersing tank (2) is fixedly connected to a filter plate (11). The outside of the first transmission rod (8) is fixedly connected to a push plate (12). The bottom of the push plate (12) abuts against the top of the filter plate (11). The first transmission rod (8) passes through the filter plate (11) and is rotatably connected to the filter plate (11).

3. The soil remediation device of claim 2, wherein: The dispersing assembly also includes a first transmission plate (9) fixedly connected to the outside of the first transmission rod (8). A dispersing block (10) is fixedly connected to the outside of the first transmission plate (9). There are two sets of dispersing blocks (10), which are arranged alternately. A second transmission plate (13) is fixedly connected to the outside of the second set of dispersing blocks (10). The end of the second transmission plate (13) is fixedly connected to the inside of the dispersing tank (2).

4. The soil remediation device capable of enhancing soil remediation effect according to claim 1, characterized in that: The mixing tank (1) is equipped with a spray assembly. The spray assembly includes four fixed rods (17) fixedly connected inside the mixing tank (1). The four fixed rods (17) are divided into two groups. A diverter block (18) is fixedly connected to the end of the fixed rod (17). An atomizing nozzle (19) is connected inside the diverter block (18). A water inlet pipe (20) is connected inside the diverter block (18). The water inlet pipe (20) passes through the mixing tank (1) and is fixedly connected to the mixing tank (1).

5. The soil remediation device of claim 1, wherein: The mixing tank (1) is equipped with a mixing assembly. The mixing assembly includes a transmission column (21) fixedly connected to the outside of the first transmission rod (8). A rotating shaft (22) is rotatably connected to the outside of the transmission column (21). A connecting rod (23) is fixedly connected to the outside of the rotating shaft (22).

6. The soil remediation device of claim 5, wherein: The stirring assembly further comprises a stirring block (24) fixedly connected to the end of the connecting rod (23), and a striking block (25) abutting the outside of the stirring block (24), and the bottom of the striking block (25) is fixedly connected to the bottom of the inner cavity of the stirring tank (1).

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