Soil sorting device for soil remediation detection

Abstract

The utility model discloses a soil sorting device for soil remediation detection, which comprises a base, the upper surface of the base is fixedly connected with a fixing frame, the inside of the fixing frame is fixedly connected with a motor, the output end of the motor is fixedly connected with a vibrating screen through a bent link rod, and the vibrating screen is fixedly connected with a vibrating screen. A first isolation cavity and a second isolation cavity are formed in the vibrating screen, the first isolation cavity is filled with an oxidizing agent, the inner wall of the second isolation cavity is fixedly connected with a tubular column, the end, away from the second isolation cavity, of the tubular column is fixedly communicated with a thorn ball, and honeycomb-shaped micropores are formed in the inner wall of the first isolation cavity. By means of the structure, the first isolation cavity is formed in the vibrating screen, in the process that the vibrating screen is driven by the motor to rotate, an oxidizing agent filled in the vibrating screen makes contact with soil under the action of centrifugal force through micropores, and thorn balls in the second isolation cavity promote vibration to be fully conducted, so that harmful substances are mixed with soil particles; the concentration of soil pollutants is reduced, and the ecological function of soil is restored.

Description

Technical Field

[0001] The utility model relates to the technical field of soil sorting devices, and particularly relates to a soil sorting device for soil remediation detection. Background Art

[0002] Nowadays, the remediation of polluted soil is carried out through physical, chemical, and biological methods, combined with ecological principles, and artificial control measures are adopted to reduce the concentration of soil pollutants, realizing the harmlessness and stabilization of pollutants. Its application number is: CN201820422599.1. A coarse screen, a medium screen, and a fine screen are respectively fixedly installed on the wire frame. Installation blocks are fixedly installed at the top and bottom of the installation plate. Installation grooves with one side being open are formed on the top inner wall and the bottom inner wall of the installation holes, which is convenient for cleaning the coarse screen, the medium screen, and the fine screen to prevent blockage. The structure is simple and easy to use. However, through the grading screen, there will be some residual concentration inside the soil, and thorough cleaning cannot be achieved, which will affect the subsequent remediation of the soil. Content of the Utility Model

[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and provide a soil sorting device for soil remediation detection. By arranging a first isolation cavity inside the vibrating screen, when the vibrating screen rotates driven by a motor, the filled oxidant contacts the soil under the action of centrifugal force through micropores. The spiked balls in the second isolation cavity will promote the full vibration, so that harmful substances are mixed with soil particles, reducing the concentration of soil pollutants and restoring the ecological function of the soil.

[0004] The utility model also provides the above-mentioned soil sorting device for soil remediation detection, including: a base, the upper surface of the base is fixedly connected with a fixed frame, a motor is fixedly connected inside the fixed frame, the output end of the motor is fixedly connected with a bent connecting rod, the end of the bent connecting rod far from the motor is fixedly connected with a vibrating screen, a storage box is fixedly connected to one side of the vibrating screen, a first isolation cavity and a second isolation cavity are arranged inside the vibrating screen, the first isolation cavity is filled with an oxidant, a pipe column is fixedly connected to the inner wall of the second isolation cavity, and the end of the pipe column far from the second isolation cavity is fixedly communicated with a spiked ball; a mating block, one side of the mating block is fixedly connected with the vibrating screen, a column is slidably connected inside the mating block, the upper end of the column is fixedly connected with a cover plate, a protective filter screen is fixedly connected to the outside of the column, and the lower end of the column is fixedly connected with the base. Through the above components, the oxidant in the first isolation cavity contacts the soil under the action of centrifugal force through the pipe column, and the spiked balls in the second isolation cavity will promote the full vibration, so that harmful substances are mixed with soil particles, reducing the concentration of soil pollutants and restoring the ecological function of the soil.

[0005] A soil sorting device for soil remediation detection according to the present utility model, the inner wall of the first isolation chamber is honeycomb-shaped micropores, and the micropores penetrate the inside of the first isolation chamber and extend to the pipe column. Through the above components, the internal storage space can be increased, so that the oxidant enters the second isolation chamber through the pipe column to contact the soil.

[0006] A soil sorting device for soil remediation detection according to the present utility model, there are two mating blocks and they are symmetrically distributed, and the vibrating screen is located between the two mating blocks. Through the above components, it can drive the vibrating screen to slide on the column.

[0007] A soil sorting device for soil remediation detection according to the present utility model, a hydraulic pump is fixedly connected to the upper surface of the fixed frame, the output end of the hydraulic pump is fixedly connected to a water tank, and a spray head is fixedly communicated with one side of the water tank. Through the above components, the soil after vibration is watered through the spray head to further promote ecological restoration.

[0008] A soil sorting device for soil remediation detection according to the present utility model, the nozzle of the spray head is facing the mesh opening of the protective filter screen. Through the above components, the soil in the protective filter screen can fully absorb water.

[0009] A soil sorting device for soil remediation detection according to the present utility model, the protective filter screen is located outside the vibrating screen and the protective filter screen is annular. Through the above components, the soil after vibration can be sieved to further reduce the soil pollutant concentration.

[0010] A soil sorting device for soil remediation detection according to the present utility model, a gasket is arranged between the column and the mating block, and one side of the gasket is fixedly connected to the mating block. Through the above components, the friction force can be reduced through the gasket, making the sliding smoother.

[0011] A soil sorting device for soil remediation detection according to the present utility model, a protective shell is fixedly connected to the outside of the motor, and the outside of the protective shell is fixedly connected to the fixed frame. Through the above components, the motor is protected from being invaded by moisture and affecting the use.

[0012] The additional aspects and advantages of the present utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present utility model will be further described below in conjunction with the drawings and embodiments;

[0014] Figure 1 It is a complete structure diagram of the soil sorting device for soil remediation detection of the present utility model;

[0015] Figure 2 This is a side view structure diagram of the soil sorting device for soil remediation detection of the present utility model;

[0016] Figure 3 This is a structure diagram of the thorns ball and the pipe column of the soil sorting device for soil remediation detection of the present utility model;

[0017] Figure 4 This is a structure diagram of the vibrating screen of the soil sorting device for soil remediation detection of the present utility model.

[0018] Legend description:

[0019] 1. Base; 2. Fixed frame; 3. Vibrating screen; 4. Motor; 5. Thorns ball; 6. Pipe column; 7. Storage tank; 8. Hydraulic pump; 9. Water tank; 10. First isolation chamber; 11. Second isolation chamber; 12. Bent connecting rod; 13. Adapter block; 14. Sprinkler head; 15. Micropores; 16. Cover plate; 18. Protective filter screen; 19. Gasket; 20. Column; 21. Protective shell. Detailed implementation manners

[0020] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The function of the drawings is to supplement the description of the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be understood as a limitation on the protection scope of the present utility model.

[0021] Refer to Figures 1-4, an embodiment of the utility model provides a soil sorting device for soil remediation detection, which includes: a base 1, on the upper surface of the base 1, a fixed frame 2 is fixedly connected to play a fixing role. Inside the fixed frame 2, a motor 4 is fixedly connected to provide a power source. Outside the motor 4, a protective shell 21 is fixedly connected to protect the motor 4. The outer side of the protective shell 21 is fixedly connected to the fixed frame 2. The output end of the motor 4 is fixedly connected to a bent connecting rod 12, which is a connecting component. One end of the bent connecting rod 12 away from the motor 4 is fixedly connected to a vibrating screen 3, which is a container for placing soil. On one side of the vibrating screen 3, a storage tank 7 is fixedly connected, which is a container for storing oxidant. Inside the vibrating screen 3, a first isolation chamber 10 and a second isolation chamber 11 are provided. The inside of the first isolation chamber 10 is filled with oxidant to reduce the concentration of pollutants. Inside the wall of the second isolation chamber 11, a pipe column 6 is fixedly connected, which is a connecting component. One end of the pipe column 6 away from the second isolation chamber 11 is fixedly and communicatively connected to a spiked ball 5 to promote soil vibration; a mating block 13, one side of the mating block 13 is fixedly connected to the vibrating screen 3. Inside the mating block 13, a column 20 is slidably connected. The upper end of the column 20 is fixedly connected to a cover plate 16 for connection with the column 20. Outside the column 20, a protective filter screen 18 is fixedly connected to screen the vibrated soil. The lower end of the column 20 is fixedly connected to the base 1.

[0022] The inner wall of the first isolation chamber 10 is a honeycomb micropore 15, which is a channel for transporting oxidant. The micropore 15 penetrates the inside of the first isolation chamber 10 and extends to the pipe column 6 to connect the spiked ball 5.

[0023] There are two mating blocks 13 and they are symmetrically distributed. The vibrating screen 3 is located between the two mating blocks 13. A gasket 19 is provided between the column 20 and the mating block 13 to reduce friction and improve the sliding effect. One side of the gasket 19 is fixedly connected to the mating block 13.

[0024] On the upper surface of the fixed frame 2, a hydraulic pump 8 is fixedly connected to provide driving force for the transportation of liquid. The output end of the hydraulic pump 8 is fixedly connected to a water tank 9, which is a container for storing water. On one side of the water tank 9, a spray head 14 is fixedly and communicatively connected, which is a component for spraying liquid. The spray orifice of the spray head 14 is facing the mesh orifice of the protective filter screen 18. The protective filter screen 18 is located outside the vibrating screen 3 and the protective filter screen 18 is annular.

[0025] Working principle: First, place the soil in the vibrating screen 3, fill the first isolation chamber 10 with oxidant through the storage tank 7, start the motor 4 to drive the bent connecting rod 12 to make the vibrating screen 3 rotate. The mating block 13 slides on the column 20 to drive the vibrating screen 3 to slide, so that the soil in the vibrating screen 3 vibrates sufficiently. The oxidant in the first isolation chamber 10 contacts the soil under the action of centrifugal force through the micropores 15, reducing the concentration of pollutants in the soil. After the vibration ends, start the hydraulic pump 8 so that the water in the water tank 9 is poured onto the soil through the spray head 14.

[0026] The embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings. However, the present utility model is not limited to the above embodiments, and various changes can be made without departing from the gist of the present utility model within the scope of knowledge possessed by those of ordinary skill in the relevant art.

Claims

1. A soil sorting device for soil remediation detection, characterized in that, Including: A base (1), on the upper surface of the base (1) is fixedly connected with a fixing frame (2), inside the fixing frame (2) is fixedly connected with a motor (4), the output end of the motor (4) is fixedly connected with a bent connecting rod (12), the end of the bent connecting rod (12) far from the motor (4) is fixedly connected with a vibrating screen (3), on one side of the vibrating screen (3) is fixedly connected with a storage box (7), inside the vibrating screen (3) are provided with a first isolation chamber (10) and a second isolation chamber (11), the inside of the first isolation chamber (10) is filled with an oxidant, the inner wall of the second isolation chamber (11) is fixedly connected with a pipe column (6), and the end of the pipe column (6) far from the second isolation chamber (11) is fixedly and communicatively connected with a spiked ball (5); A mating block (13), one side of the mating block (13) is fixedly connected with the vibrating screen (3), inside the mating block (13) is slidably connected with a column (20), the upper end of the column (20) is fixedly connected with a cover plate (16), the outside of the column (20) is fixedly connected with a protective filter screen (18), and the lower end of the column (20) is fixedly connected with the base (1).

2. The soil sorting device for soil remediation detection according to claim 1, characterized in that, The inner wall of the first isolation chamber (10) is a honeycomb micropore (15), and the micropore (15) penetrates through the inside of the first isolation chamber (10) and extends to the pipe column (6).

3. A soil sorting device for soil remediation detection according to claim 1, characterized in that, There are two mating blocks (13) and they are symmetrically distributed, and the vibrating screen (3) is located between the two mating blocks (13).

4. The soil sorting device for soil remediation detection according to claim 1, characterized in that, On the upper surface of the fixing frame (2) is fixedly connected with a hydraulic pump (8), the output end of the hydraulic pump (8) is fixedly connected with a water tank (9), and one side of the water tank (9) is fixedly and communicatively connected with a spray head (14).

5. A soil sorting device for soil remediation detection according to claim 4, characterized in that, The nozzle of the spray head (14) is facing the mesh opening of the protective filter screen (18).

6. A soil sorting device for soil remediation detection according to claim 1, characterized in that, The protective filter screen (18) is located outside the vibrating screen (3) and the protective filter screen (18) is annular.

7. A soil sorting device for soil remediation detection according to claim 1, characterized in that, A gasket (19) is arranged between the column (20) and the mating block (13), and one side of the gasket (19) is fixedly connected with the mating block (13).

8. A soil sorting device for soil remediation detection according to claim 1, characterized in that, The outside of the motor (4) is fixedly connected with a protective shell (21), and the outside of the protective shell (21) is fixedly connected with the fixing frame (2).

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