Solid-liquid separation device for sludge recovery treatment

Abstract

The utility model discloses a solid-liquid separation device for sludge recovery treatment, which relates to the technical field of sludge solid-liquid separation and comprises a separation mechanism, the separation mechanism comprises a treatment pond, a filter box is arranged on one side of the treatment pond, a filter screen is arranged in a clamping groove formed in one side, close to the treatment pond, of the filter box, and the filter screen is arranged in the clamping groove. A chute is formed in one side, close to the filter box, of the top of the treatment pond. According to the utility model, large objects such as stones, garbage and the like are blocked by the filter screen, and then sludge flows into the treatment tank through the chute and is filtered again through the two layers of filter plates, so that filtered liquid flows into the water storage tank through the filter plates, and granular sludge is blocked in the treatment tank by the filter plates, so that the sludge is filtered again. Limiting between the clamping block and the clamping ring can be relieved by pressing the pressing block, so that the filter plate can be taken out of the treatment pond to be cleaned, and the filtering efficiency during subsequent solid-liquid separation treatment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sludge solid-liquid separation, in particular to a solid-liquid separation device for sludge recovery and treatment. Background Art

[0002] The solid-liquid separation device for sludge recycling is a mechanical device specially used for processing and recycling sludge. The main function of this device is to effectively separate the solid and liquid substances in the sludge for subsequent processing and utilization.

[0003] However, in the prior art, in the traditional sludge recovery process, the sludge is mainly separated from the solid by a multi-layer filter. The filter intercepts and removes the solid particles therein, thereby separating the liquid from the solid. However, after long-term use, the filter may be completely blocked by solid particles, resulting in a decrease in filtration efficiency, which not only affects the solid-liquid separation effect, but also may affect the service life of the filter. In addition, the removal of the filter may require additional time and effort for the staff. Therefore, we provide a solid-liquid separation device for sludge recovery. Summary of the invention

[0004] The purpose of the utility model is to provide a solid-liquid separation device for sludge recovery and treatment to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a solid-liquid separation device for sludge recovery and treatment, comprising: a separation mechanism, the separation mechanism comprising a treatment tank, a filter box is arranged on one side of the treatment tank, a filter screen is arranged in a slot opened on the filter box close to the treatment tank, an inclined slot is arranged on the top of the treatment tank close to the filter box, mounting slots are arranged on both sides of the top of the treatment tank, filter plates are arranged in the two slots opened on the top of the treatment tank, mounting plates are arranged at both ends of the top of the filter plate, retaining rings are arranged at the bottom of the two mounting plates, card blocks are arranged inside the two mounting slots, pressing blocks are arranged on the opposite sides of the two card blocks, spring pieces are arranged on the side of the card block away from the pressing block, a connecting rod is arranged on the inner wall of the card slot opened by the card block, and a cleaning mechanism is arranged on the top of the treatment tank.

[0006] As a further preferred embodiment of the present technical solution, the cleaning mechanism includes a bracket, the top of the bracket is fixedly connected to a water tank, the water tank is docked with a water pump, the output end of the water pump is docked with one end of a water pipe, the other end of the water pipe passes through the top of the bracket and is docked with the top side of the bracket, and a plurality of spray heads are docked on the water pipe.

[0007] As a further preferred embodiment of the present technical solution, a treatment tank is provided on the top of the treatment tank on one side close to the treatment tank, a water storage tank is provided on the top of the treatment tank on one side away from the treatment tank, and one side of the treatment tank is fixedly connected to one side of the filter box.

[0008] As a further preferred embodiment of the technical solution, a filter screen is docked in a slot opened on one side of the filter box close to the treatment tank, filter plates are slidably connected in the two slots opened on the top, and mounting plates are fixedly connected to both ends of the top of the filter plate.

[0009] As a further preferred embodiment of the technical solution, a clamping ring is fixedly connected to the bottom of the mounting plate, the inner surface of the clamping ring is clamped with the protruding portion of the clamping block, and one end of the pressing block passes through one side of the processing tank and is fixedly connected to one side of the clamping block.

[0010] As a further preferred embodiment of the present technical solution, the outer surface of the push block is slidably connected to the inner wall of the slot opened on one side of the treatment pool, the side of the slot away from the push block is fixedly connected to one end of the spring sheet, and the other end of the spring sheet is fixedly connected to the inner wall of the mounting slot away from the side of the push block.

[0011] As a further preferred embodiment of the present technical solution, the outer surface of the connecting rod is slidably connected to the inner wall of the slot formed in the block, and the two ends of the connecting rod are fixedly connected to the two sides of the inner wall of the installation slot respectively.

[0012] The utility model provides a solid-liquid separation device for sludge recovery and treatment, which has the following beneficial effects:

[0013] (1) The utility model uses a filter screen to block large objects such as stones and garbage, and then the sludge will flow into the treatment tank through the chute and be filtered again through two layers of filter plates. Therefore, the filtered liquid will flow into the water storage tank through the filter plates, while the granular sludge will be blocked by the filter plates in the treatment tank. By pressing the button, the limit between the block and the clamp ring can be released, so that the filter plate can be taken out of the treatment tank for cleaning, thereby improving the filtration efficiency during the subsequent solid-liquid separation treatment.

[0014] (2) The utility model starts the water pump to pump water from the water tank into the water pipe, and sprays the water into the treatment tank through the spray head, thereby effectively removing the sludge in the treatment tank, keeping the treatment tank clean and unobstructed, greatly reducing manpower input, and completing the cleaning work in a short time, thereby improving the cleaning efficiency of the treatment tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a schematic diagram of the structure of a solid-liquid separation device for sludge recovery and treatment.

[0016] Figure 2It is a structural schematic diagram of a partially dissected side view of a separation mechanism of a solid-liquid separation device for sludge recovery and treatment according to the utility model.

[0017] Figure 3 It is a structural schematic diagram of a partially disassembled side view of a separation mechanism of a solid-liquid separation device for sludge recovery and treatment according to the utility model.

[0018] Figure 4 It is a schematic structural diagram of the dissected side of a cleaning mechanism of a solid-liquid separation device for sludge recovery and treatment according to the utility model.

[0019] In the figure: 1, separation mechanism; 11, treatment tank; 12, filter box; 13, filter screen; 14, chute; 15, mounting slot; 16, filter plate; 17, mounting plate; 18, snap ring; 19, press block; 110, clamp block; 111, spring piece; 112, connecting rod;

[0020] 2. Cleaning mechanism; 21. Bracket; 22. Water tank; 23. Water pump; 24. Water pipe; 25. Spraying head;

[0021] 31. Treatment tank; 32. Water storage tank. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0023] The utility model provides a technical solution: Figure 1-Figure 4As shown, in this embodiment, a solid-liquid separation device for sludge recovery and treatment includes: a separation mechanism 1, the separation mechanism 1 includes a treatment tank 11, a treatment tank 31 is provided on the top of the treatment tank 11 near the side of the treatment tank 11, a water storage tank 32 is provided on the top of the treatment tank 11 away from the treatment tank 11, one side of the treatment tank 11 is fixedly connected to one side of a filter box 12, a filter box 12 is provided on one side of the treatment tank 11, a filter screen 13 is provided in a slot provided on the filter box 12 near the side of the treatment tank 11, an inclined slot 14 is provided on the top of the treatment tank 11 near the side of the filter box 12, mounting slots 15 are provided on both sides of the top of the treatment tank 11, filter plates 16 are provided in the two slots provided on the top of the treatment tank 11, mounting plates 17 are provided at both ends of the top of the filter plate 16, the filter screen 13 is docked in the slot provided on the side of the treatment tank 11, the filter plates 16 are slidably connected in the two slots provided on the top, the mounting plates 17 are fixedly connected at both ends of the top of the filter plate 16, and the two slots provided on the top of the filter box 12 are fixedly connected to the mounting plates 17. A clamping ring 18 is provided at the bottom of each mounting plate 17, and a clamping block 110 is provided inside the two mounting grooves 15. The clamping ring 18 is fixedly connected to the bottom of the mounting plate 17, and the inner surface of the clamping ring 18 is clamped with the protrusion of the clamping block 110. One end of the pressing block 19 passes through one side of the processing tank 11 and is fixedly connected to one side of the clamping block 110. The two clamping blocks 110 are provided with a pressing block 19 on the side facing each other, and a spring piece 111 is provided on the side of the clamping block 110 away from the pressing block 19. The outer surface of the pressing block 19 is clamped with the side of the processing tank 11. The inner wall of the slot opened is slidably connected, the side of the card block 110 away from the pressing block 19 is fixedly connected to one end of the spring piece 111, and the other end of the spring piece 111 is fixedly connected to the side of the inner wall of the mounting groove 15 away from the pressing block 19. The inner wall of the slot opened by the card block 110 is provided with a connecting rod 112, and the outer surface of the connecting rod 112 is slidably connected to the inner wall of the slot opened by the card block 110, and the two ends of the connecting rod 112 are respectively fixedly connected on both sides of the inner wall of the mounting groove 15, and a cleaning mechanism 2 is provided on the top of the treatment pool 11.

[0024] In this embodiment, when the staff uses the device to separate the sludge into solid and liquid, the sludge that needs to be separated into solid and liquid is first placed in the filter box 12, and the large objects such as stones and garbage are blocked by the filter screen 13. Then the sludge will flow into the treatment tank 31 through the chute 14, and will be filtered again through the two layers of filter plates 16. Therefore, the filtered liquid will flow into the water storage tank 32 through the filter plate 16, and those granular sludge will be blocked by the filter plate 16 in the treatment tank 31. When the staff needs to remove the filter plate 16, When cleaning the inside of the chassis, the button 19 can be pressed. When the button 19 is pressed, the button 19 will apply pressure to the block 110, and the block 110 will apply an extrusion force to the spring 111. The spring 111 will be squeezed and deformed. At the same time, the slot opened in the block 110 will slide on the connecting rod 112. The connecting rod 112 can ensure that the block 110 can move at the same level, and then the block 110 and the retaining ring 18 will contact and limit. The staff can take the filter plate 16 out of the treatment tank 11 for cleaning.

[0025] like Figure 1 and Figure 4 As shown, the cleaning mechanism 2 includes a bracket 21, a water tank 22 is fixedly connected to the top of the bracket 21, a water pump 23 is docked in the water tank 22, the output end of the water pump 23 is docked with one end of a water pipe 24, the other end of the water pipe 24 passes through the top of the bracket 21 and is docked at the top side of the bracket 21, and a plurality of spray heads 25 are docked on the water pipe 24.

[0026] In this embodiment, when the large particles of sludge in the treatment tank 31 are difficult to clean, the water in the water tank 22 can be pumped into the water pipe 24 by starting the water pump 23, and the water is sprayed into the treatment tank 31 through the spray head 25, so as to effectively remove the sludge in the treatment tank 31, keep the treatment tank 31 clean and unobstructed, greatly reduce the manpower input, and complete the cleaning work in a short time, thereby improving the cleaning efficiency of the treatment tank 31.

[0027] The utility model provides a solid-liquid separation device for sludge recovery and treatment, and the specific working principle is as follows:

[0028] When the staff uses the equipment to perform solid-liquid separation of sludge, they first need to place the sludge to be treated in the filter box 12 of the equipment, and use the filter screen 13 to block large objects such as stones and garbage. Then the sludge will flow to the treatment tank 31 through the chute 14, and the sludge will be filtered again through the two layers of filter plates 16. The two layers of filter plates 16 are to ensure that the fine particles in the sludge can also be effectively separated. After filtering by the two layers of filter plates 16, the clean liquid will flow into the water storage tank 32 of the equipment, and those granular sludge will be blocked by the filter plate 16 in the treatment tank 31. When the filter plate 16 needs to be cleaned, the staff can press the button 19 on the equipment. When When the push block 19 is pressed, it applies pressure to the block 110, so that the block 110 applies an extrusion force to the spring 111. The spring 111 will be deformed after being squeezed, and the groove on the block 110 will slide on the connecting rod 112. In this way, the block 110 and the snap ring 18 will contact the limit position, and the staff can easily take out the filter plate 16 from the treatment tank 11 for cleaning. If the large particles of sludge in the treatment tank 31 are difficult to clean, the staff can also start the water pump 23 of the equipment. The water pump 23 will pump the water in the water tank 22 into the water pipe 24, and then spray the water into the treatment tank 31 through the spray head 25, so that the sludge in the treatment tank 31 can be effectively removed.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A solid-liquid separation device for sludge recovery and treatment, characterized in that: include: A separation mechanism (1), the separation mechanism (1) comprising a treatment pool (11), a filter box (12) being arranged on one side of the treatment pool (11), a filter screen (13) being arranged in a slot provided on the filter box (12) close to the treatment pool (11), an inclined slot (14) being arranged on the top of the treatment pool (11) close to the filter box (12), mounting slots (15) being arranged on both sides of the top of the treatment pool (11), filter plates (16) being arranged in the two slots provided on the top of the treatment pool (11), the filter plates (16) being arranged on the two slots provided on the top of the treatment pool (11), the filter plates (13) being arranged on the two sides of ... 16) Both ends of the top are provided with mounting plates (17), the bottoms of the two mounting plates (17) are provided with snap rings (18), the insides of the two mounting grooves (15) are provided with clamping blocks (110), the sides of the two clamping blocks (110) facing each other are provided with pressing blocks (19), the sides of the clamping blocks (110) away from the pressing blocks (19) are provided with spring pieces (111), the inner wall of the clamping grooves formed by the clamping blocks (110) is provided with connecting rods (112), and the top of the treatment pool (11) is provided with a cleaning mechanism (2).

2. A solid-liquid separation device for sludge recovery and treatment according to claim 1, characterized in that: The cleaning mechanism (2) comprises a bracket (21), the top of the bracket (21) being fixedly connected to a water tank (22), a water pump (23) being docked inside the water tank (22), an output end of the water pump (23) being docked with one end of a water pipe (24), the other end of the water pipe (24) passing through the top of the bracket (21) and docked with the top side of the inside of the bracket (21), and a plurality of spray heads (25) being docked on the water pipe (24).

3. A solid-liquid separation device for sludge recovery and treatment according to claim 1, characterized in that: A treatment tank (31) is provided on a side of the top of the treatment tank (11) close to the treatment tank (11), a water storage tank (32) is provided on a side of the top of the treatment tank (11) away from the treatment tank (11), and one side of the treatment tank (11) is fixedly connected to one side of the filter box (12).

4. A solid-liquid separation device for sludge recovery and treatment according to claim 1, characterized in that: A filter screen (13) is docked in a slot provided on one side of the filter box (12) close to the treatment tank (11), filter plates (16) are slidably connected in two slots provided on the top, and mounting plates (17) are fixedly connected at both ends of the top of the filter plate (16).

5. The solid-liquid separation device for sludge recovery and treatment according to claim 1, characterized in that: A clamping ring (18) is fixedly connected to the bottom of the mounting plate (17), the inner surface of the clamping ring (18) is clamped to a raised portion of the clamping block (110), and one end of the pressing block (19) passes through one side of the treatment tank (11) and is fixedly connected to one side of the clamping block (110).

6. A solid-liquid separation device for sludge recovery and treatment according to claim 1, characterized in that: The outer surface of the pressing block (19) is slidably connected to the inner wall of a slot provided on one side of the treatment pool (11); the side of the slot (110) away from the pressing block (19) is fixedly connected to one end of the spring sheet (111); and the other end of the spring sheet (111) is fixedly connected to the inner wall of the mounting groove (15) away from the pressing block (19).

7. A solid-liquid separation device for sludge recovery and treatment according to claim 1, characterized in that: The outer surface of the connecting rod (112) is slidably connected to the inner wall of the slot provided in the clamping block (110), and the two ends of the connecting rod (112) are respectively fixedly connected to the two sides of the inner wall of the installation slot (15).

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