Sludge treatment equipment

Abstract

The utility model discloses sludge treatment equipment, which belongs to the technical field of sludge treatment, mainly aims at solving the problem of complicated structure of the existing product, and adopts the following technical scheme that the sludge treatment equipment comprises a treatment equipment main body, a supporting column is fixedly connected to the lower end of the treatment equipment main body, and a circular groove is formed in the treatment equipment main body; a circular groove is formed in the upper end of the treatment equipment main body, a feeding opening communicating with the circular groove is formed in the upper end of the treatment equipment main body, a placement strip is embedded in the treatment equipment main body, a placement opening communicating with the placement strip is formed in the upper end of the treatment equipment main body, and a moving mechanism is arranged in the placement strip; by arranging the moving mechanism, reinforced material fibers in the placing strips can be automatically cut, the smaller reinforced material fibers can be better mixed with sludge, and meanwhile, the reinforced material fibers can be intermittently added into the sludge, so that the reinforced material fibers and the sludge can be fully and uniformly mixed more conveniently; the sludge treatment efficiency of the equipment can be greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sludge treatment, and in particular relates to sludge treatment equipment. Background Art

[0002] Sludge is a solid sediment produced by the water and sewage treatment process. This substance is mainly composed of organic debris, bacterial cells, inorganic particles, colloids, etc. It is an extremely complex heterogeneous body. There are many ways to treat sludge. Reinforced fiber can be added to the sludge and then stirred and mixed. This operation needs to be carried out in relevant treatment equipment.

[0003] During use, existing sludge treatment equipment generally adds a large amount of large reinforcement material fibers into the sludge at one time, which is not convenient for mixing the reinforcement material fibers with the sludge, affects the stirring efficiency, and indirectly reduces the sludge treatment efficiency of the equipment.

[0004] Therefore, those skilled in the art provide a sludge treatment device to solve the problems raised in the above background technology. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a sludge treatment equipment. By setting a moving mechanism, the reinforcing material fibers inside the placement strip can be automatically cut, and the smaller reinforcing material fibers can be better mixed with the sludge. At the same time, the reinforcing material fibers can be intermittently added to the sludge, which is more convenient for the reinforcing material fibers and the sludge to be fully and evenly mixed, which can greatly improve the sludge treatment efficiency of the equipment. Secondly, by setting a stirring mechanism, the sludge can be stirred during the process of adding the reinforcing material fibers to the sludge, which can further accelerate the mixing speed of the sludge and the fiber, and further improve the sludge treatment efficiency of the equipment, so as to solve the problems raised in the above-mentioned background technology.

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

[0007] A sludge treatment equipment comprises a treatment equipment body, the lower end of the treatment equipment body is fixedly connected to a support column, a circular groove is opened inside the treatment equipment body, a feed port connected to the circular groove is arranged on the upper end of the treatment equipment body, a placement bar is embedded inside the treatment equipment body, a placement port connected to the placement bar is arranged on the upper end of the treatment equipment body, a moving mechanism is arranged inside the placement bar, the moving mechanism comprises a rotating rod rotatably connected to the left side wall of the placement bar, one end of the rotating rod located inside the placement bar is fixedly connected to a reciprocating screw rod, the reciprocating screw rod is connected to the moving bar through a threaded sleeve transmission, the front and rear inner walls of the placement bar are slidably connected to the limit bar, and a cutting blade is connected between the moving bar and the limit bar.

[0008] As a further solution of the utility model, the moving mechanism further includes a bottom plate embedded at the lower end of the placing strip. A plurality of dropping holes are formed in the bottom plate. A second spring rotating shaft is fixedly connected to the upper end of the bottom plate. A circular plate is connected to the movable part of the second spring rotating shaft, and the circular plate can close the dropping holes.

[0009] As a further solution of the utility model, a driving motor is arranged on the right side of the main body of the processing device. A first connecting wheel is fixedly connected to the output shaft of the driving motor. One end of the rotating rod penetrating to the outside of the main body of the processing device is fixedly connected to a second connecting wheel. The first connecting wheel and the second connecting wheel are connected by a belt.

[0010] As a further solution of the utility model, a stirring mechanism is arranged inside the main body of the processing device. The stirring mechanism includes a rotating column rotatably connected to the main body of the processing device. A square frame is fixedly connected to the outer wall of the rotating column. A filter screen is connected to the square frame. One end of the rotating column located outside the main body of the processing device is fixedly connected to the output shaft of the driving motor.

[0011] As a further solution of the utility model, the side wall of the square frame away from the rotating column is in full contact with the inside of the circular groove.

[0012] As a further solution of the utility model, a first spring rotating shaft is fixedly connected to the lower end of the main body of the processing device. A baffle is fixedly connected to the movable part of the first spring rotating shaft. A handle is fixedly connected to the baffle.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] By arranging the moving mechanism, the reinforcing material fibers inside the placing strip can be automatically cut. The smaller reinforcing material fibers can be better mixed with the sludge. At the same time, the reinforcing material fibers can be intermittently added into the sludge, which is more convenient for the reinforcing material fibers to be fully and evenly mixed with the sludge, and can greatly improve the sludge treatment efficiency of the device. Secondly, by arranging the stirring mechanism, the sludge can be stirred during the process of adding the reinforcing material fibers into the sludge, which can further accelerate the mixing speed of the sludge and the fibers, and further improve the sludge treatment efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structural schematic diagram of a sludge treatment device;

[0016] Figure 2 is Figure 1 the right perspective structural schematic diagram of

[0017] Figure 3 is Figure 1Schematic diagram of the internal three-dimensional structure;

[0018] Figure 4 is Figure 1 Schematic diagram of the internal structure of the placement bar;

[0019] Figure 5 is Figure 4 Enlarged structure diagram at position A of;

[0020] Figure 6 is Figure 4 Schematic diagram of the bottom view of.

[0021] In the figure: 1. Main body of the treatment equipment; 2. Support column; 3. Circular groove; 4. Feed inlet; 5. First spring rotating shaft; 6. Baffle; 7. Handle; 8. Driving motor; 9. Rotating column; 10. Square frame; 11. Filter screen; 12. First connecting wheel; 13. Belt; 14. Second connecting wheel; 15. Placement bar; 16. Placement opening; 17. Rotating rod; 18. Reciprocating lead screw; 19. Moving bar; 20. Limiting bar; 21. Cutting blade; 22. Bottom plate; 23. Drop hole; 24. Second spring rotating shaft; 25. Circular plate. Specific implementation mode

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Please refer to Figures 1 to 6 , in the embodiment of the present invention, a sludge treatment equipment includes a main body 1 of the treatment equipment. A support column 2 is fixedly connected to the lower end of the main body 1 of the treatment equipment, which can support the entire sludge treatment equipment. A feed inlet 4 is communicated with the upper end of the main body 1 of the treatment equipment. A circular groove 3 communicated with the feed inlet 4 is opened inside the main body 1 of the treatment equipment. The sludge to be treated can be transported through the feed inlet 4 into the inside of the circular groove 3 for treatment. A baffle 6 is fixedly connected to the right side of the main body 1 of the treatment equipment through a first spring rotating shaft 5. The baffle 6 can close the main body 1 of the treatment equipment. A handle 7 is fixedly connected to the baffle 6, and the movement of the baffle 6 can be realized through the handle 7, and the sludge with the internal treatment completed can be quickly taken out.

[0024] A drive motor 8 is provided on the left side of the processing equipment main body 1. A rotating column 9 is rotatably connected inside the processing equipment main body 1. A square frame 10 is fixedly connected to the rotating column 9. A filter screen 11 is connected inside the square frame 10. The output shaft of the drive motor 8 is fixedly connected to the rotating column 9. When the drive motor 8 works, it will drive the square frame 10 to rotate along the inner wall of the circular groove 3 through the rotating column 9, and then stir the sludge inside the circular groove 3 through the filter screen 11.

[0025] Inside the processing equipment main body 1, there is a placement strip 15. A placement opening 16 is provided on the placement strip 15. Reinforcing material fibers can be placed inside the placement strip 15 through the placement opening 16. The lower end of the placement strip 15 is embedded with a bottom plate 22. A dropping hole 23 is formed on the bottom plate 22. The reinforcing material fibers can enter the sludge inside the circular groove 3 through the dropping hole 23. A second spring shaft 24 is fixedly connected to the placement strip 15. A circular plate 25 is connected to the movable part of the second spring shaft 24. The circular plate 25 can close the dropping hole 23.

[0026] A rotating rod 17 is rotatably connected to the placement strip 15. One end of the rotating rod 17 located inside the placement strip 15 is fixedly connected to a reciprocating lead screw 18. A moving strip 19 is connected to the reciprocating lead screw 18. A limiting strip 20 is slidably connected to the inner wall of the placement strip 15. A cutting blade 21 is connected between the moving strip 19 and the limiting strip 20. When the reciprocating lead screw 18 rotates, it will drive the moving strip 19 to move back and forth, so that the cutting blade 21 moves, realizing the cutting of the reinforcing material fibers inside the placement strip 15, and ensuring that smaller reinforcing material fibers can be better mixed with the sludge.

[0027] A first connecting wheel 12 is fixedly connected to the output shaft of the drive motor 8. One end of the rotating rod 17 passing through to the outside of the processing equipment main body 1 is fixedly connected to a second connecting wheel 14. The first connecting wheel 12 and the second connecting wheel 14 are connected by a belt 13. When the drive motor 8 starts to work, it drives the first connecting wheel 12 to rotate synchronously. At the same time, under the action of the belt 13, it drives the second connecting wheel 14 to rotate, and finally completes the rotation of the reciprocating lead screw 18.

[0028] When the moving strip 19 moves, it will push the circular plate 25 to rotate along the second spring shaft 24, thereby opening the dropping hole 23 to facilitate the dropping of the reinforcing material fibers from the dropping hole 23.

[0029] The working principle of the present utility model is as follows: When sludge needs to be treated, first, sludge can be added into the circular groove 3 inside the treatment equipment main body 1 through the feeding port 4, and reinforcing material fibers can be added into the placing strip 15 through the placing port 16. Then, the driving motor 8 is started to work. When the driving motor 8 works, it will drive the rotating column 9 to move synchronously, thereby driving the square frame 10 to start rotating along the circular groove 3. A filter screen 11 is arranged on the square frame 10, and the filter screen 11 can stir the sludge inside the circular groove 3. When the driving motor 8 works, it will also drive the first connecting wheel 12 to rotate. Then, under the action of the belt 13, the second connecting wheel 14 is driven to rotate synchronously. When the second connecting wheel 14 rotates, it will drive the rotating rod 17 and the reciprocating lead screw 18 to rotate synchronously. Under the action of the limiting strip 20, when the reciprocating lead screw 18 rotates, the moving strip 19 will move back and forth, so that the cutting blade 21 cuts the reinforcing material fibers inside the placing strip 15, enabling the smaller reinforcing material fibers to be evenly mixed with the sludge. When the moving strip 19 moves, it will push the circular plate 25 to rotate along the second spring rotating shaft 24. When the circular plate 25 rotates, it will open the dropping hole 23 on the bottom plate 22, and the reinforcing material fibers inside the placing strip 15 can fall into the sludge. Finally, through stirring and mixing, after the sludge and the reinforcing material fibers are stirred, the baffle 6 can be opened by pulling the handle 7, so as to take out the treated sludge for the next step of treatment.

[0030] The above-mentioned is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.

Claims

1. A sludge treatment device, comprising a treatment device body (1), the lower end of the treatment device body (1) is fixedly connected to a support column (2), a circular groove (3) is provided inside the treatment device body (1), and a feed port (4) connected to the circular groove (3) is provided at the upper end of the treatment device body (1), characterized in that: A placement bar (15) is embedded in the processing device body (1), and a placement port (16) connected to the placement bar (15) is provided at the upper end of the processing device body (1). A moving mechanism is provided inside the placement bar (15), and the moving mechanism includes a rotating rod (17) rotatably connected to the left side wall of the placement bar (15), and one end of the rotating rod (17) located inside the placement bar (15) is fixedly connected to a reciprocating screw rod (18), and the reciprocating screw rod (18) is connected to a moving bar (19) through a threaded sleeve transmission, and the front and rear inner walls of the placement bar (15) are both slidably connected to a limit bar (20), and a cutting blade (21) is connected between the moving bar (19) and the limit bar (20).

2. A sludge treatment equipment according to claim 1, characterized in that: The moving mechanism further comprises a bottom plate (22) embedded in the lower end of the placement bar (15), a plurality of drop holes (23) are provided on the bottom plate (22), a second spring shaft (24) is fixedly connected to the upper end of the bottom plate (22), a circular plate (25) is connected to the movable part of the second spring shaft (24), and the circular plate (25) can close the drop holes (23).

3. A sludge treatment equipment according to claim 1, characterized in that: A driving motor (8) is arranged on the right side of the processing equipment body (1), and a first connecting wheel (12) is fixedly connected to the output shaft of the driving motor (8); one end of the rotating rod (17) that passes through the outside of the processing equipment body (1) is fixedly connected to a second connecting wheel (14); the first connecting wheel (12) and the second connecting wheel (14) are connected by a belt (13).

4. A sludge treatment equipment according to claim 3, characterized in that: A stirring mechanism is arranged inside the main body (1) of the processing equipment, and the stirring mechanism comprises a rotating column (9) rotatably connected to the main body (1) of the processing equipment, a square frame (10) is fixedly connected to the outer wall of the rotating column (9), and a filter screen (11) is connected to the square frame (10), and one end of the rotating column (9) located outside the main body (1) of the processing equipment is fixedly connected to the output shaft of the driving motor (8).

5. A sludge treatment equipment according to claim 4, characterized in that: The side wall of the square frame (10) away from the rotating column (9) is in full contact with the inside of the circular groove (3).

6. The sludge treatment equipment according to claim 1, characterized in that: The lower end of the processing equipment body (1) is fixedly connected to a first spring shaft (5), the movable part of the first spring shaft (5) is fixedly connected to a baffle (6), and the baffle (6) is fixedly connected to a handle (7).

Images