Heavy metal contaminated soil treatment device facilitating uniform discharging

Abstract

The utility model discloses a heavy metal contaminated soil treatment device facilitating uniform discharging, and relates to the technical field of soil treatment, the heavy metal contaminated soil treatment device facilitating uniform discharging comprises a heavy metal treatment equipment shell, and the surface of the heavy metal treatment equipment shell is fixedly connected with a feeding hopper; a first rotating rod is rotationally connected to the surface of the heavy metal treatment equipment shell, the first rotating rod penetrates into the heavy metal treatment equipment shell, a second rotating rod is rotationally connected to the surface of the heavy metal treatment equipment shell, and the second rotating rod also penetrates into the heavy metal treatment equipment shell. According to the heavy metal contaminated soil treatment device facilitating uniform discharging, a motor is started, a fixing rod is made to rotate, the fixing rod rotates to stir, scatter and flatten soil turned up by a soil turning cutter, the turned soil is prevented from making contact with a spraying device, then the situation that a pesticide spreading position is blocked by the soil is avoided, and workers can use the device conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of soil treatment, in particular to a heavy metal contaminated soil treatment device which is convenient for uniform material discharge. Background Art

[0002] Patent number: CN202223529445.8, proposes a device for the treatment of heavy metal contaminated soil. By starting the drive motor, the drive motor drives the loosening roller and the soil turning knife to rotate, thereby loosening the soil, and spraying the liquid improver inside the liquid storage tank through the spraying mechanism, so that the improver and the contaminated soil are fully mixed, thereby treating the soil.

[0003] However, during the implementation of this plan, when the heavy metal contaminated soil equipment is in use, the equipment's spraying head is located below the equipment, and the soil is turned over by the tilling blades. The turned soil is no longer in a compacted state, and the turned soil will be higher than the unturned ground. When the equipment spreads medicine on the soil, the turned soil will come into contact with the spraying area and block it. Therefore, a heavy metal contaminated soil treatment device that is convenient for uniform discharge is proposed to solve the above problem. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the technical problems existing in the prior art, and to provide a heavy metal contaminated soil treatment device that is convenient for uniform discharge, which can solve the problems of the background technology.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a heavy metal contaminated soil treatment device that facilitates uniform discharging, comprising a heavy metal treatment equipment shell, the surface of the heavy metal treatment equipment shell is fixedly connected to a feed hopper, the surface of the heavy metal treatment equipment shell is rotatably connected to a rotating rod 1, and the rotating rod 1 penetrates the interior of the heavy metal treatment equipment shell, the surface of the heavy metal treatment equipment shell is rotatably connected to a rotating rod 2, and the rotating rod 2 also penetrates the interior of the heavy metal treatment equipment shell, the surface of the rotating rod 2 and the surface of the rotating rod 1 are both fixedly connected to sprockets, the surfaces of the two sprockets are meshed with chains, one end of the rotating rod 2 is fixedly connected to a connecting rod, and the surface of the connecting rod is equidistantly arranged with fixed rods.

[0006] Preferably, a motor is fixedly connected to the surface of the heavy metal treatment device housing, and one end of the rotating rod located outside the heavy metal treatment device housing is fixedly connected to the output end of the motor.

[0007] A soil turning knife is arranged inside the shell of the heavy metal treatment equipment.

[0008] The surface of the heavy metal treatment equipment housing is fixedly connected to a protective shell, the sprocket and the chain are both located inside the protective shell, and the surfaces of the rotating rod 1 and the rotating rod 2 are both rotatably connected to the inside of the protective shell.

[0009] One end of the rotating rod located inside the shell of the heavy metal treatment equipment is fixedly connected with an auger.

[0010] Preferably, a medicine spreading plate is fixedly connected to the interior of the heavy metal treatment equipment housing, and a through groove is provided on the surface of the medicine spreading plate.

[0011] Preferably, a connecting pipe is fixedly connected to the interior of the heavy metal treatment equipment housing, and one end of the connecting pipe away from the heavy metal treatment equipment housing is fixedly connected to the medicine spreading plate.

[0012] Preferably, a surface of the rotating rod located inside the housing of the heavy metal treatment equipment is fixedly connected to a flip plate, and a groove is provided on the surface of the flip plate.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] (1) The heavy metal contaminated soil treatment device, which is convenient for uniform discharge, starts the motor to rotate the fixed rod, and the rotation of the fixed rod moves the soil turned up by the soil-turning knife to break it up and flatten it, so as to prevent the turned soil from contacting the spraying device, thereby preventing the soil from clogging the spraying area and making it easier for workers to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the heavy metal treatment equipment shell of the utility model;

[0018] Figure 3 For this utility model Figure 2 Schematic diagram of the enlarged structure of A;

[0019] Figure 4 This is a schematic diagram of the internal structure of the protective shell of the utility model;

[0020] Figure 5 This is a schematic diagram of the surface structure of the connecting rod of the utility model.

[0021] Figure numerals: 1. Heavy metal treatment equipment casing; 2. Feed hopper; 3. Motor; 4. Protective shell; 5. Rotating rod 1; 6. Rotating rod 2; 7. Soil-turning knife; 8. Connecting rod; 9. Fixed rod; 10. Flip plate; 11. Groove; 12. Spreading plate; 13. Through groove; 14. Connecting pipe; 15. Auger; 16. Sprocket; 17. Chain. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0023] See also Figure 1-5 The utility model provides a technical solution: a heavy metal contaminated soil treatment device that is convenient for uniform discharge, including a heavy metal treatment equipment shell 1, the interior of the heavy metal treatment equipment shell 1 is filled with granular chemical agents such as organic matter, zeolite and phosphate, the surface of the heavy metal treatment equipment shell 1 is fixedly connected to a feed hopper 2, the surface of the heavy metal treatment equipment shell 1 is fixedly connected to a motor 3, the surface of the heavy metal treatment equipment shell 1 is rotatably connected to a rotating rod 5, and the rotating rod 5 penetrates the interior of the heavy metal treatment equipment shell 1, and the end of the rotating rod 5 located outside the heavy metal treatment equipment shell 1 is fixedly connected to the output end of the motor 3, the heavy metal treatment The surface of the equipment casing 1 is rotatably connected to a rotating rod 2 6, and the rotating rod 2 6 also penetrates into the interior of the heavy metal treatment equipment casing 1. The surface of the rotating rod 2 6 and the surface of the rotating rod 1 5 are fixedly connected to a sprocket 16, and the surfaces of the two sprockets 16 are meshed and connected with a chain 17. The surface of the heavy metal treatment equipment casing 1 is fixedly connected to a protective shell 4, and the sprocket 16 and the chain 17 are both located inside the protective shell 4. The surfaces of the rotating rod 1 5 and the rotating rod 2 6 are rotatably connected to the interior of the protective shell 4. One end of the rotating rod 2 6 is fixedly connected to a connecting rod 8, and fixed rods 9 are equidistantly arranged on the surface of the connecting rod 8. A soil-turning knife 7 is provided inside the heavy metal treatment equipment casing 1.

[0024] When the motor 3 is started, the output end of the motor 3 drives the sprocket 16 and the chain 17 to rotate, thereby causing the rotating rod 2 6 to rotate, and the rotating rod 2 6 drives the connecting rod 8 to rotate, and the connecting rod 8 drives the fixed rod 9 to rotate, and then by starting the motor 3, the fixed rod 9 is rotated, and the fixed rod 9 rotates to stir and scatter and flatten the soil turned up by the soil-turning knife 7, so as to prevent the turned soil from contacting the spraying device, thereby preventing the soil from clogging the spraying area, making it easier for the staff to use it.

[0025] One end of the rotating rod 5 located inside the heavy metal treatment equipment casing 1 is fixedly connected to a screw dragon 15, and the inside of the heavy metal treatment equipment casing 1 is fixedly connected to a medicine spreading plate 12. A through groove 13 is provided on the surface of the medicine spreading plate 12. The inside of the heavy metal treatment equipment casing 1 is fixedly connected to a connecting pipe 14, and the end of the connecting pipe 14 away from the heavy metal treatment equipment casing 1 is fixedly connected to the medicine spreading plate 12. The material discharged each time by the screw dragon 15 is fixed, so that the material spilled from the groove 11 is fixed, thereby achieving the purpose of uniform feeding.

[0026] When the rotating rod 5 rotates, the rotating rod 5 drives the auger 15 to rotate, and the rotation of the auger 15 squeezes the medicine inside the heavy metal treatment equipment shell 1, and then the medicine enters the interior of the connecting pipe 14 through the rotation of the auger 15, and finally enters the interior of the medicine spreading plate 12 through the connecting pipe 14, and is sprinkled onto the external soil surface through the through groove 13 to treat the soil contaminated by heavy metals. Then, the auger 15 is driven to rotate by the motor 3, so that the medicine inside the heavy metal treatment equipment shell 1 is evenly sprinkled out from the through groove 13, making the sprinkling more uniform, thereby improving the medicine sprinkling effect of the device.

[0027] The surface of the rotating rod 5 located inside the heavy metal treatment equipment shell 1 is fixedly connected to a flip plate 10, and a groove 11 is provided on the surface of the flip plate 10. Through the arrangement of the flip plate 10 and the groove 11, when the rotating rod 5 rotates, the rotating rod 5 drives the flip plate 10 and the groove 11 to rotate, and then the flip plate 10 and the groove 11 rotate to stir and mix the medicine inside the heavy metal treatment equipment shell 1, thereby avoiding uneven mixing of the medicine inside the heavy metal treatment equipment shell 1, and further ensuring the spraying effect of the device.

[0028] Working principle: when the motor 3 is started, the output end of the motor 3 drives the sprocket 16 and the chain 17 to rotate, and the rotating rod 2 6 rotates accordingly, and the rotating rod 2 6 drives the connecting rod 8 and the fixed rod 9 to rotate. The fixed rod 9 rotates to stir and scatter and flatten the soil turned over by the soil-turning knife 7. At the same time, when the rotating rod 15 rotates, the rotating rod 15 drives the auger 15 to rotate, and the rotation of the auger 15 squeezes the medicine inside the heavy metal treatment equipment shell 1, and then the medicine enters the interior of the connecting pipe 14 through the rotation of the auger 15, and finally enters the interior of the medicine spreading plate 12 through the connecting pipe 14, and is sprinkled onto the external soil surface through the through groove 13, so as to treat the soil contaminated by heavy metals. Then, the auger 15 is driven by the motor 3 to rotate, so that the medicine inside the heavy metal treatment equipment shell 1 is evenly sprinkled from the through groove 13, and at the same time, when the rotating rod 15 rotates, the rotating rod 15 drives the flip plate 10 and the groove 11 to rotate, and then the flip plate 10 and the groove 11 rotate to stir and mix the medicine inside the heavy metal treatment equipment shell 1.

[0029] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A heavy metal contaminated soil treatment device that facilitates uniform discharge, comprising a heavy metal treatment device housing (1), characterized in that: The surface of the heavy metal treatment equipment housing (1) is fixedly connected to a feed hopper (2), the surface of the heavy metal treatment equipment housing (1) is rotatably connected to a rotating rod (5), and the rotating rod (5) penetrates into the interior of the heavy metal treatment equipment housing (1), the surface of the heavy metal treatment equipment housing (1) is rotatably connected to a rotating rod (6), and the rotating rod (6) also penetrates into the interior of the heavy metal treatment equipment housing (1), the surface of the rotating rod (6) and the surface of the rotating rod (5) are both fixedly connected to a sprocket (16), the surfaces of the two sprockets (16) are meshed with a chain (17), one end of the rotating rod (6) is fixedly connected to a connecting rod (8), and the surface of the connecting rod (8) is equidistantly arranged with fixed rods (9).

2. The heavy metal contaminated soil treatment device for facilitating uniform discharge according to claim 1, characterized in that: A motor (3) is fixedly connected to the surface of the heavy metal treatment equipment housing (1), and one end of the rotating rod (5) located outside the heavy metal treatment equipment housing (1) is fixedly connected to the output end of the motor (3).

3. The heavy metal contaminated soil treatment device for facilitating uniform discharge according to claim 1, characterized in that: A soil turning knife (7) is provided inside the heavy metal treatment equipment housing (1).

4. The heavy metal contaminated soil treatment device for facilitating uniform discharge according to claim 1, characterized in that: The surface of the heavy metal treatment equipment housing (1) is fixedly connected to a protective shell (4), the sprocket (16) and the chain (17) are both located inside the protective shell (4), and the surfaces of the rotating rod 1 (5) and the rotating rod 2 (6) are both rotatably connected to the inside of the protective shell (4).

5. The heavy metal contaminated soil treatment device for facilitating uniform discharge according to claim 1, characterized in that: One end of the rotating rod (5) located inside the heavy metal treatment equipment housing (1) is fixedly connected to an auger (15).

6. The heavy metal contaminated soil treatment device for facilitating uniform discharge according to claim 5, characterized in that: A medicine spreading plate (12) is fixedly connected to the interior of the heavy metal treatment equipment housing (1), and a through groove (13) is provided on the surface of the medicine spreading plate (12).

7. The heavy metal contaminated soil treatment device for facilitating uniform discharge according to claim 1, characterized in that: A connecting pipe (14) is fixedly connected to the interior of the heavy metal treatment equipment housing (1), and one end of the connecting pipe (14) away from the heavy metal treatment equipment housing (1) is fixedly connected to the medicine spreading plate (12).

8. The heavy metal contaminated soil treatment device for facilitating uniform discharge according to claim 1, characterized in that: The surface of the rotating rod 1 (5) located inside the heavy metal treatment equipment housing (1) is fixedly connected to a flip plate (10), and a groove (11) is provided on the surface of the flip plate (10).

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