Sludge discharging device for soil improvement

Abstract

The utility model relates to the technical field of soil improvement processing, and discloses a soil improvement sludge discharge device which comprises a treatment box, a stirring box is fixedly connected to the left side of the top end of the treatment box, a stirring assembly is installed at the top end of the stirring box, and a sieve plate is fixedly connected to the bottom side of the inner wall of the stirring box. A partition plate is fixedly connected to the inner wall of the middle of the bottom end of the treatment box, sliding blocks are connected to the right sides of the front end and the rear end of the treatment box through moving assemblies, the outer walls of the sliding blocks are slidably connected to the inner walls of the right sides of the front end and the rear end of the treatment box, and filter plates are fixedly connected to the opposite ends of the sliding blocks. According to the device disclosed by the utility model, multiple filtration can be realized, so that the separation of pollutants is improved, the practical effect of the device is improved, and the drained soil is dried and can be directly used during subsequent landfill.

Description

Technical Field

[0001] The utility model relates to the technical field of soil improvement processing, in particular to a mud discharge device for soil improvement. Background Art

[0002] Soil improvement refers to a series of technical measures that use theories and technologies from multiple disciplines such as soil science, biology, and ecology to eliminate or prevent adverse factors that affect crop growth and cause soil degradation, improve soil properties, increase soil fertility, and create good soil environmental conditions for crops.

[0003] After searching, a soil remediation machine with announcement number CN211161169U is found, which uses an external transmission device to drive the washing blades to stir the soil, break up the soil aggregate structure, wash out the water-soluble oxides or films from the soil colloids and discharge them through the drain pipe, thereby improving the soil remediation effect and practicability; it includes a remediation chamber, a feed window, a first bolt, a separation window, a second bolt and a sieve, the feed window is connected to the feed port of the remediation chamber through the first bolt, and the feed window is connected to the chamber of the remediation chamber, and the sieve is installed inside the chamber below the separation port of the remediation chamber; it also includes a water tank remediation chamber, a washing shaft, and a mud discharge port is arranged at the bottom end of the water tank remediation chamber, a drain port is arranged at the left end of the water tank remediation chamber, the washing shaft penetrates into the chamber of the water tank remediation chamber, the washing shaft is provided with washing blades, the left end of the first flange is connected to the drain port through the drain pipe, and the first flange is provided with a first valve.

[0004] Based on the above patent, it was found that during the use of an existing soil remediation machine mentioned in its background technology, the contaminated soil was separated and remediated through a sieve, resulting in a single separation of pollutants and a poor separation effect, resulting in poor practicality. In response to this technical problem, the present application proposes a mud discharge device for soil improvement. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a soil improvement mud discharge device, which can realize multiple filtration, thereby improving the separation of pollutants and thus improving the practical effect of the device.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A mud discharge device for soil improvement comprises a processing box, a mixing box is fixedly connected to the left side of the top of the processing box, a mixing assembly is installed on the top of the mixing box, a sieve plate is fixedly connected to the bottom side of the inner wall of the mixing box, a baffle is embedded in the inner wall below the sieve plate at the top of the processing box, a partition is fixedly connected to the inner wall in the middle of the bottom end of the processing box, sliders are connected to the right sides of the front and rear ends of the processing box through moving assemblies, the outer walls of the sliders are slidably connected to the right inner walls of the front and rear ends of the processing box, and the opposite end of the slider is fixedly connected to the filter plate.

[0008] Furthermore, the stirring assembly includes a bracket fixedly connected on the left and right sides of the top of the stirring box, a first motor is fixedly connected to the middle of the top of the bracket, the driving end of the first motor passes through the inner wall of the bracket and is fixedly connected to a driving rod, a plurality of stirring blades are fixedly connected to the upper sides of the left and right ends of the driving rod, and a brush is fixedly connected to the lower sides of the left and right ends of the driving rod.

[0009] Furthermore, the moving component includes a slide frame fixedly connected to the outer side of the corresponding slider at the front and rear ends of the processing box, a second motor is installed at the left end of the front slide frame, the inner wall of the right end of the slide frame is rotatably connected with a threaded rod and passes through the left and right sides, the right end of the threaded rod is connected through a transmission component, the left side of the outer wall of the threaded rod is threadedly connected to the inner wall of the slider, and the left end of the front threaded rod passes through the outer wall of the slide frame and is fixedly connected to the driving end of the second motor.

[0010] Furthermore, the transmission assembly includes a rotating wheel fixedly connected to the right end of the threaded rod, and the end of the rotating wheel opposite to the outer diameter is meshedly connected with a synchronous belt.

[0011] Furthermore, a vertical plate is fixedly connected to the left side of the top end of the filter plate.

[0012] Furthermore, a hot air blower is installed on the right side of the top of the processing box.

[0013] Furthermore, a sealing door is rotatably connected to the front portion of the upper right end of the processing box.

[0014] Furthermore, the front and rear ends of the slide frame are respectively fitted with the front and rear inner walls of the processing box.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the present invention, through the cooperation of the sieve plate, the filter plate, the stirring assembly and the brush, the device can achieve multiple filtration, thereby improving the separation of pollutants and thus improving the practical effect of the device.

[0017] 2. In the utility model, with the cooperation of isomorphic partitions, vertical plates, moving components, transmission components, filter plates and hot air blowers, the soil after the water is drained can be dried and can be directly used for subsequent landfill. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional diagram of a mud discharge device for soil improvement proposed by the utility model;

[0019] Figure 2 This is a cross-sectional view of a mixing box of a mud discharge device for soil improvement proposed by the utility model;

[0020] Figure 3 A cross-sectional view of a processing box of a mud discharge device for soil improvement proposed by the utility model;

[0021] Figure 4 The utility model is a schematic diagram of the filter plate structure of a mud discharge device for soil improvement.

[0022] Legend:

[0023] 1. Processing box; 2. Mixing box; 3. First motor; 4. Bracket; 5. Driving rod; 6. Baffle; 7. Hot air blower; 8. Slide rack; 9. Second motor; 10. Threaded rod; 11. Rotating wheel; 12. Synchronous belt; 13. Sealing door; 14. Mixing blade; 15. Brush; 16. Screen plate; 17. Vertical plate; 18. Filter plate; 19. Partition plate; 20. Sliding block. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Reference Figure 1-4 The utility model provides an embodiment: a mud discharge device for soil improvement, comprising a processing box 1, a mixing box 2 is fixedly connected to the left side of the top of the processing box 1, a mixing component is installed on the top of the mixing box 2, a sieve plate 16 is fixedly connected to the bottom side of the inner wall of the mixing box 2, a baffle 6 is embedded in the inner wall below the sieve plate 16 at the top of the processing box 1, a partition 19 is fixedly connected to the inner wall of the middle part of the bottom end of the processing box 1, and sliders 20 are connected to the right sides of the front and rear ends of the processing box 1 through a moving component, and the outer walls of the sliders 20 are slidably connected to the right inner walls of the front and rear ends of the processing box 1, and a filter plate 18 is fixedly connected to the opposite end of the slider 20, the filter plate 18 can drain the moisture of the object, and the water flows into the left side of the processing box 1, and a drain pipe is installed at the bottom of the left side of the processing box 1, and the filtered water can be discharged by turning on the drain valve switch.

[0026] The left and right sides of the top of the mixing box 2 are fixedly connected with brackets 4, the middle of the top of the bracket 4 is fixedly connected with a first motor 3, the driving end of the first motor 3 penetrates the inner wall of the bracket 4 and is fixedly connected with a driving rod 5, and the upper sides of the left and right ends of the driving rod 5 are fixedly connected with a plurality of stirring blades 14. The soil to be improved is poured into the mixing box 2, and then water is injected and the first motor 3 is started, so that the driving rod 5 drives the stirring blades 14 on both sides to rotate, thereby mixing the soil and water to form muddy water, and then the baffle 6 is pulled out of the processing box 1 to make The muddy water flows into the treatment box 1 through the sieve plate 16. During the flow, the sieve holes on the sieve plate 16 retain impurities larger than the mud particles at the top, and the mud particles fall on the surface of the filter plate 18 with the water flow. The lower sides of the left and right ends of the driving rod 5 are fixedly connected with brushes 15. The brush 15 is rotated at the bottom of the driving rod 5 to clean the sieve holes of the sieve plate 16 to avoid blockage during filtration and affect the flow of the sieve holes. The aperture of the filter holes on the filter plate 18 is smaller than the mud particles, so the water flows into the cavity of the treatment box 1.

[0027] The outer side of the corresponding slider 20 at the front and rear ends of the processing box 1 is fixedly connected with a slide frame 8, and the left end of the front slide frame 8 is installed with a second motor 9. The inner wall of the right end of the slide frame 8 is rotatably connected with a threaded rod 10 and passes through the left and right sides. The right end of the threaded rod 10 is connected through a transmission component, and the left side of the outer wall of the threaded rod 10 is threadedly connected to the inner wall of the slider 20. The left end of the front threaded rod 10 passes through the outer wall of the slide frame 8 and is fixedly connected to the driving end of the second motor 9. The transmission component includes a rotating wheel 11 fixedly connected to the right end of the threaded rod 10, and the end of the rotating wheel 11 with the opposite outer diameter is meshed and connected with a synchronous belt 12. The left side of the top of the filter plate 18 is fixedly connected with a vertical plate 17. After the water in the muddy water is drained, the second motor 9 is started to rotate the threaded rod 10 on the corresponding side. And through the transmission action of the rotating wheel 11 and the synchronous belt 12, the threaded rod 10 on the rear side rotates synchronously, so that the sliders 20 on both sides slide to the right in their respective slide chute frames 8, driving the filter plate 18 to move to the right, until the right end of the filter plate 18 is in contact with the inner wall of the processing box 1, the vertical plate 17 is aligned with the partition plate 19 to isolate the soil mud particles on the filter plate 18 in the right side of the processing box 1, and a hot air blower 7 is installed on the right side of the top of the processing box 1. The front part of the upper right end of the processing box 1 is rotatably connected to the sealing door 13. The hot air blower 7 is started so that the hot air blows to the filter plate 18 until the mud particles on the filter plate 18 are dried, and then the sealing door 13 is opened to shovel out the dried soil, and the front and rear ends of the slide chute frame 8 are respectively in contact with the front and rear inner walls of the processing box 1.

[0028] Working principle: First, pour the soil to be improved into the mixing box 2, then add water and start the first motor 3, so that the driving rod 5 drives the stirring blades 14 on both sides to rotate, thereby mixing the soil with water to form muddy water, and then remove the baffle 6 from the processing box 1, so that the muddy water flows into the processing box 1 through the sieve plate 16. During the flow, the sieve holes opened on the sieve plate 16 will leave impurities larger than mud particles at the top, and the mud particles fall on the surface of the filter plate 18 with the water flow, and the brush 15 at the bottom of the driving rod 5 can clean the sieve holes of the sieve plate 16 to avoid blockage during filtration and affect the flow of the sieve holes. The aperture of the filter holes on the filter plate 18 is smaller than the mud particles, so the water content is After the water in the muddy water flows into the cavity of the treatment box 1 and is drained, the second motor 9 is started to rotate the threaded rod 10 on the corresponding side, and the threaded rod 10 on the rear side is synchronously rotated under the transmission action of the rotating wheel 11 and the synchronous belt 12, so that the sliders 20 on both sides slide to the right in their respective slide slot frames 8, driving the filter plate 18 to move to the right until the right end of the filter plate 18 fits the inner wall of the treatment box 1, and the vertical plate 17 is aligned with the partition plate 19 to isolate the soil and mud particles on the filter plate 18 and then put them in the right side of the treatment box 1, and then start the hot air blower 7 to blow hot air to the filter plate 18 until the mud particles on the filter plate 18 are dried, and then open the sealing door 13 to shovel out the dried soil.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A soil improvement mud discharge device, comprising a treatment box (1), characterized in that: The top left side of the processing box (1) is fixedly connected to a stirring box (2), the top of the stirring box (2) is equipped with a stirring assembly, the bottom side of the inner wall of the stirring box (2) is fixedly connected to a sieve plate (16), the top of the processing box (1) is embedded with a baffle plate (6) on the inner wall below the sieve plate (16), the middle inner wall of the bottom end of the processing box (1) is fixedly connected to a partition plate (19), the right sides of the front and rear ends of the processing box (1) are connected to sliders (20) through moving assemblies, the outer walls of the sliders (20) are slidably connected to the right inner walls of the front and rear ends of the processing box (1), and the opposite end of the slider (20) is fixedly connected to a filter plate (18).

2. A soil improvement mud discharge device according to claim 1, characterized in that: The stirring assembly comprises a bracket (4) fixedly connected to the left and right sides of the top of the stirring box (2); a first motor (3) is fixedly connected to the middle of the top of the bracket (4); a driving end of the first motor (3) passes through the inner wall of the bracket (4) and is fixedly connected to a driving rod (5); a plurality of stirring blades (14) are fixedly connected to the upper sides of the left and right ends of the driving rod (5); and a brush (15) is fixedly connected to the lower sides of the left and right ends of the driving rod (5).

3. A soil improvement mud discharge device according to claim 1, characterized in that: The moving assembly comprises a slide frame (8) fixedly connected to the outer side of the corresponding slider (20) at the front and rear ends of the processing box (1); a second motor (9) is installed at the left end of the front slide frame (8); a threaded rod (10) is rotatably connected to the inner wall of the right end of the slide frame (8) and passes through the left and right sides; the right end of the threaded rod (10) is connected through a transmission assembly; the left side of the outer wall of the threaded rod (10) is threadedly connected to the inner wall of the slider (20); the left end of the front threaded rod (10) passes through the outer wall of the slide frame (8) and is fixedly connected to the driving end of the second motor (9).

4. A soil improvement mud discharge device according to claim 3, characterized in that: The transmission assembly comprises a rotating wheel (11) fixedly connected to the right end of the threaded rod (10), and the rotating wheel (11) is meshedly connected to a synchronous belt (12) at one end opposite to the outer diameter thereof.

5. A soil improvement mud discharge device according to claim 1, characterized in that: A vertical plate (17) is fixedly connected to the left side of the top end of the filter plate (18).

6. A soil improvement mud discharge device according to claim 1, characterized in that: A hot air blower (7) is installed on the right side of the top end of the processing box (1).

7. A soil improvement mud discharge device according to claim 1, characterized in that: A sealing door (13) is rotatably connected to the front portion of the upper right end of the processing box (1).

8. The soil improvement mud discharge device according to claim 3, characterized in that: The front and rear ends of the slide frame (8) are respectively fitted with the front and rear inner walls of the processing box (1).

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