Sludge cleaning equipment for solid waste resource management

Abstract

The utility model relates to the field of sludge cleaning equipment, and discloses sludge cleaning equipment for solid waste resource management, which comprises a sludge box, the top of the sludge box is communicated with a fixed box, the right side of the top of the fixed box is communicated with a feeding sleeve, and the right side of the fixed box is fixedly connected with a motor. The output end of the motor penetrates into the fixing box and is fixedly connected with a rotating rod, the top and the bottom of the rotating rod are fixedly connected with cutting plates, the left end of the rotating rod is fixedly connected with a commutator, the top of the commutator is fixedly connected into the fixing box, and the right side of the commutator is fixedly connected with an arc-shaped plate. According to the sludge treatment device, caked sludge is cut by the motor and the rotating rod through the cutting plate and the arc-shaped plate, and then the rotating rod and the sieve plate drive the crushing plate through the reverser to crush and screen the sludge blocks, so that the advantage of convenience in crushing is achieved, the subsequent recovery of sump oil is facilitated, and meanwhile, the sludge is not easy to block the blow-off pipe.

Description

Technical Field

[0001] The utility model relates to the field of sludge cleaning equipment, in particular to sludge cleaning equipment for solid waste resource management. Background Art

[0002] The oily sludge treatment station in the oil field needs to reduce the amount of oily sludge, mix the sludge and water according to the sludge cleaning equipment, and then extract the floating dirty oil through the oil pumping equipment.

[0003] Chinese patent announcement number: CN217887691U, discloses an oily sludge cleaning device, including a container for containing a mixture of oily sludge and water, a stirring paddle connected to the container, an oil suction mechanism for recovering dirty oil, the oil suction mechanism having a position adjustment structure, the position adjustment structure being used to adjust the oil suction position of the oil suction mechanism; and a pneumatic pipeline, the pneumatic pipeline being used to input steam or pressurized gas into the mixture; the steam being used to heat the mixture; the pressurized gas being used to disperse the oily sludge in the stirring dead angle between the stirring paddle and the bottom of the container into the water; the utility model solves the problem that the existing dirty oil recovery method and the stirring and cleaning oil removal method are unreasonable, thus affecting the oil removal effect of the oily sludge.

[0004] In the above technology, although the sludge cleaning device can stir and mix the sludge and water to facilitate the recovery of dirty oil, it is unable to crush the agglomerated sludge, making it inconvenient to recover the dirty oil in the agglomerated sludge. At the same time, the agglomerated sludge can easily cause blockage in the sewage pipe. Therefore, a sludge cleaning equipment for solid waste resource management is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above deficiencies, the utility model provides a sludge cleaning device for solid waste resource management, aiming to improve the problem that the existing sludge cleaning device cannot crush the agglomerated sludge.

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

[0007] A sludge cleaning device for solid waste resource management comprises a sludge box, the top of the sludge box is connected to a fixed box, the right side of the top of the fixed box is connected to a feed sleeve, the right side of the fixed box is fixedly connected to a motor, the output end of the motor passes through the interior of the fixed box and is fixedly connected to a rotating rod, the top and bottom of the rotating rod are fixedly connected to cutting plates, the left end of the rotating rod is fixedly connected to a commutator, the top of the commutator is fixedly connected to the interior of the fixed box, the right side of the commutator is fixedly connected to an arc plate, the right end of the arc plate is fixedly connected to the interior of the fixed box, both sides of the commutator output shaft are fixedly connected to crushing plates, the interior of the fixed box is fixedly connected to a sieve plate, a flushing assembly is provided on the right side of the sludge box, and a sewage discharge assembly is provided on the right side of the fixed box;

[0008] As a further description of the above technical solution:

[0009] The flushing assembly includes a water tank, which is fixedly connected to the right side of the fixed box, a water pump is fixedly connected to the bottom of the left side of the inner wall of the water tank, a drainage end of the water pump is connected to a one-way valve through a connecting pipe, and the top of the one-way valve is connected to the surface of the fixed box through a connecting pipe;

[0010] As a further description of the above technical solution:

[0011] Both sides of the bottom of the sieve plate are fixedly connected with positioning plates, and the side of the positioning plate away from the sieve plate is fixedly connected to the inside of the fixed box;

[0012] As a further description of the above technical solution:

[0013] The sewage discharge assembly includes a threaded plug, which is threadedly connected to the right side of the fixed box, and the left end of the threaded plug extends into the interior of the fixed box;

[0014] As a further description of the above technical solution:

[0015] A circular hole is formed on the top of the sieve plate, and the bottom end of the commutator output shaft is slidably connected inside the circular hole;

[0016] As a further description of the above technical solution:

[0017] A sealing ring is fixedly connected to the right side of the inner wall of the fixed box, and the inner wall of the sealing ring contacts the surface of the rotating rod;

[0018] As a further description of the above technical solution:

[0019] The top of the crushing plate is fixedly connected with a scraper, and the number of the scrapers is several;

[0020] As a further description of the above technical solution:

[0021] A transparent plate is arranged at the bottom of the right side of the water tank, and the left end of the transparent plate penetrates into the interior of the water tank.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, the motor and the rotating rod cut the agglomerated sludge through the cutting plate and the arc plate, and then the rotating rod and the screen plate drive the crushing plate through the commutator to crush and screen the sludge blocks, thereby achieving the advantage of convenient crushing and facilitating the subsequent recovery of the waste oil. At the same time, the sludge is not easy to cause blockage to the sewage pipe.

[0024] 2. In the utility model, by setting up a water tank, a water pump and a one-way valve for coordinated use, it is convenient for the user to flush the sludge blocks inside the fixed box, convenient for the sieve plate to quickly filter the sludge, and at the same time, the sludge and water can be stirred and mixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional schematic diagram of a sludge cleaning device for solid waste resource management proposed by the utility model;

[0026] Figure 2 A cross-sectional schematic diagram of a fixed box of a sludge cleaning device for solid waste resource management proposed in the utility model;

[0027] Figure 3 This is a schematic diagram of the structure of a crushing plate of a sludge cleaning device for solid waste resource management proposed by the utility model;

[0028] Figure 4 This is a cross-sectional schematic diagram of a sieve plate of a sludge cleaning device for solid waste resource management proposed in the utility model.

[0029] Legend:

[0030] 1. Sludge box; 2. Fixed box; 3. Feed sleeve; 4. Motor; 5. Rotating rod; 6. Cutting plate; 7. Commutator; 8. Arc plate; 9. Crushing plate; 10. Screen plate; 11. Water tank; 12. Water pump; 13. Check valve; 14. Positioning plate; 15. Threaded plug; 16. Round hole; 17. Sealing ring; 18. Scraper; 19. Transparent plate. DETAILED DESCRIPTION

[0031] 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.

[0032] Reference Figure 1-3 , the utility model provides an embodiment: a sludge cleaning device for solid waste resource management, including a sludge box 1, the top of the sludge box 1 is connected to a fixed box 2, the right side of the top of the fixed box 2 is connected to a feed sleeve 3, the right side of the fixed box 2 is fixedly connected to a motor 4, the output end of the motor 4 passes through the interior of the fixed box 2 and is fixedly connected to a rotating rod 5, the right side of the inner wall of the fixed box 2 is fixedly connected to a sealing ring 17, the inner wall of the sealing ring 17 is in contact with the surface of the rotating rod 5, and by providing the sealing ring 17, the gap between the fixed box 2 and the rotating rod 5 can be improved to improve the sealing performance of the fixed box 2; the top and bottom of the rotating rod 5 are fixedly connected to a cutting plate 6, the left end of the rotating rod 5 is fixedly connected to a commutator 7, the top of the commutator 7 is fixedly connected to the interior of the fixed box 2, the right side of the commutator 7 is fixedly connected to an arc plate 8, and the right end of the arc plate 8 is fixedly connected to the interior of the fixed box 2;

[0033] Crushing plates 9 are fixedly connected to both sides of the output shaft of the commutator 7, a circular hole 16 is opened on the top of the screen plate 10, and the bottom end of the output shaft of the commutator 7 is slidably connected to the inside of the circular hole 16. By setting the circular hole 16, the output shaft of the commutator 7 can be limited, thereby improving the stability of the crushing plate 9 during rotation; a scraper 18 is fixedly connected to the top of the crushing plate 9, and the number of the scrapers 18 is several; by setting the scraper 18, the sludge can be cut and the crushing effect of the crushing plate 9 on the sludge is improved; the inside of the fixed box 2 is fixedly connected to the screen plate 10, and the two sides of the bottom of the screen plate 10 are fixedly connected to the positioning plates 14, and the side of the positioning plate 14 away from the screen plate 10 is fixedly connected to the inside of the fixed box 2, and the positioning plate 14 can be supported by setting the positioning plate 14, thereby improving the supporting strength of the screen plate 10.

[0034] Reference Figure 2-4 A flushing assembly is provided on the right side of the sludge tank 1, and the flushing assembly includes a water tank 11, which is fixedly connected to the right side of the fixed box 2, and a water pump 12 is fixedly connected to the bottom of the left side of the inner wall of the water tank 11, and the drainage end of the water pump 12 is connected to a one-way valve 13 through a connecting pipe, and the top of the one-way valve 13 is connected to the surface of the fixed box 2 through a connecting pipe. By setting the water tank 11, the water pump 12 and the one-way valve 13, it is convenient for users to flush the sludge blocks inside the fixed box 2, and it is convenient for the sieve plate 10 to quickly filter the sludge, and at the same time, the sludge and water can be stirred and mixed; a transparent plate 19 is provided at the bottom of the right side of the water tank 11, and the left end of the transparent plate 19 passes through the interior of the water tank 11. By setting the transparent plate 19, it is convenient for users to observe the water level inside the water tank 11, and then it is convenient for users to add water to the interior of the water tank 11.

[0035] Reference Figure 2-4A sewage discharge assembly is provided on the right side of the fixed box 2, and the sewage discharge assembly includes a threaded plug 15. The threaded plug 15 is threadedly connected to the right side of the fixed box 2, and the left end of the threaded plug 15 extends to the interior of the fixed box 2. By providing the threaded plug 15, it is convenient for the user to discharge impurities on the top of the sieve plate 10 to prevent impurities from remaining on the top of the sieve plate 10.

[0036] Working principle: the user first pours the sludge into the feed sleeve 3, and then starts the motor 4 and the water pump 12. The motor 4 drives the rotating rod 5 and the cutting plate 6 to rotate. The cutting plate 6 cuts the agglomerated sludge through the arc plate 8. The cut sludge blocks fall into the top of the screen plate 10. The rotating rod 5 drives the crushing plate 9 to crush the sludge blocks through the commutator 7. The crushed sludge falls into the sludge box 1. The water pump 12 injects the water in the water tank 11 into the fixed box 2 to wash the sludge. The sludge box 1 will stir the sludge and water, and then extract the dirty oil on the top of the sewage, so as to achieve the effect of convenient crushing.

[0037] Finally, it should be noted that the above are only preferred embodiments of the present invention and are 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 sludge cleaning device for solid waste resource management, comprising a sludge box (1), characterized in that: The top of the sludge box (1) is connected to a fixed box (2), the right side of the top of the fixed box (2) is connected to a feed sleeve (3), the right side of the fixed box (2) is fixedly connected to a motor (4), the output end of the motor (4) passes through the interior of the fixed box (2) and is fixedly connected to a rotating rod (5), the top and bottom of the rotating rod (5) are fixedly connected to a cutting plate (6), the left end of the rotating rod (5) is fixedly connected to a commutator (7), the top of the commutator (7) is fixedly connected to the interior of the fixed box (2), the right side of the commutator (7) is fixedly connected to an arc plate (8), the right end of the arc plate (8) is fixedly connected to the interior of the fixed box (2), both sides of the output shaft of the commutator (7) are fixedly connected to crushing plates (9), the interior of the fixed box (2) is fixedly connected to a sieve plate (10), a flushing assembly is provided on the right side of the sludge box (1), and a sewage discharge assembly is provided on the right side of the fixed box (2).

2. The sludge cleaning equipment for solid waste resource management according to claim 1 is characterized by: The flushing assembly comprises a water tank (11), the water tank (11) being fixedly connected to the right side of a fixed box (2), a water pump (12) being fixedly connected to the bottom of the left side of the inner wall of the water tank (11), a drainage end of the water pump (12) being connected to a one-way valve (13) via a connecting pipe, and a top of the one-way valve (13) being connected to the surface of the fixed box (2) via a connecting pipe.

3. The sludge cleaning equipment for solid waste resource management according to claim 1 is characterized by: Positioning plates (14) are fixedly connected to both sides of the bottom of the sieve plate (10), and the side of the positioning plate (14) away from the sieve plate (10) is fixedly connected to the inside of the fixed box (2).

4. The sludge cleaning equipment for solid waste resource management according to claim 1 is characterized by: The sewage discharge assembly comprises a threaded plug (15), the threaded plug (15) is threadedly connected to the right side of the fixed box (2), and the left end of the threaded plug (15) extends into the interior of the fixed box (2).

5. The sludge cleaning equipment for solid waste resource management according to claim 1 is characterized by: A circular hole (16) is provided on the top of the sieve plate (10), and the bottom end of the output shaft of the commutator (7) is slidably connected inside the circular hole (16).

6. The sludge cleaning equipment for solid waste resource management according to claim 1 is characterized by: A sealing ring (17) is fixedly connected to the right side of the inner wall of the fixed box (2), and the inner wall of the sealing ring (17) is in contact with the surface of the rotating rod (5).

7. The sludge cleaning equipment for solid waste resource management according to claim 1 is characterized by: A scraper (18) is fixedly connected to the top of the crushing plate (9), and the number of the scrapers (18) is several.

8. The sludge cleaning equipment for solid waste resource management according to claim 2 is characterized by: A transparent plate (19) is provided at the bottom of the right side of the water tank (11), and the left end of the transparent plate (19) penetrates into the interior of the water tank (11).

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