Waste water deslagging device

Abstract

The utility model provides a waste water deslagging device, which relates to the technical field of waste water deslagging devices and comprises a shell, a filter plate fixedly connected onto the shell, a water pump fixedly connected onto the shell and a cleaning structure arranged on the shell, the cleaning structure mainly comprises four sliding chutes, and the sliding chutes are arranged on the shell. The four sliding grooves are formed in the inner walls of the two sides of the shell in a pairwise mode respectively, sliding blocks are connected into the sliding grooves in a sliding mode, cleaning plates are fixedly connected to the four sliding blocks in a solid mode, a plurality of fixing columns are fixedly connected to the cleaning plates, and the fixing columns correspond to filtering holes in the filtering plates one to one and are matched with the filtering holes in the filtering plates in size. The utility model solves the problem that the workload of a worker is increased due to the complex process that the worker needs to take down the filter plate to replace or clean the filter plate and the process of repeatedly disassembling and assembling the filter plate because the waste residue with smaller size is easily clamped in the filter holes of the filter plate after being mixed with water and the filter plate is blocked.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater slag removal devices, in particular to a wastewater slag removal device. Background Art

[0002] Wastewater treatment is the use of physical, chemical and biological methods to treat wastewater, purify wastewater, reduce pollution, and even recycle and reuse wastewater to make full use of water resources. However, during the treatment process, wastewater will be mixed with a large amount of granular impurities, which can easily clog pipes. Therefore, a slag removal device is needed to clean the waste residue in the wastewater.

[0003] Most of the existing slag removal devices use filter plates to filter waste slag, and then remove the filtered waste slag. Since the waste slag varies in size, smaller waste slag mixed with water is easily stuck in the filter holes of the filter plate, causing blockage of the filter plate. At this time, the staff is required to remove the filter plate for replacement or cleaning. The process of repeatedly disassembling and installing the filter plate is cumbersome, which greatly increases the workload of the staff. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a wastewater slag removal device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a wastewater slag removal device, comprising a shell, a filter plate fixedly connected to the shell, a water pump fixedly connected to the shell, a cleaning structure provided on the shell, the cleaning structure mainly composed of four chutes, the four chutes are respectively opened in pairs on the inner walls on both sides of the shell, sliders are slidably connected in the chutes, cleaning plates are solidly fixedly connected to the four sliders, a number of fixed columns are fixedly connected to the cleaning plate, the fixed columns correspond to the filter holes on the filter plate one by one and are adapted in size.

[0006] The effect achieved by the above components is: when the waste water is poured into the shell, the filter plate will filter the waste residue, and the waste residue will remain on the filter plate. When the water pump is started, the water pump will discharge the filtered water out of the shell. When the filter plate is blocked, just slide the four sliders upward to drive the cleaning plate to slide upward, so that the fixing columns are inserted into the corresponding filter holes to push out the blockages in the filter holes. There is no need to manually disassemble the filter plate, thereby avoiding the problem that smaller waste residues mixed with water are easily stuck in the filter holes of the filter plate, causing blockage of the filter plate. At this time, the staff needs to remove the filter plate for replacement or cleaning. The process of repeatedly disassembling and assembling the filter plate is cumbersome, which increases the workload of the staff.

[0007] Preferably, rectangular blocks are fixedly connected to the inner walls on both sides of the shell, and push blocks are slidably connected to the two rectangular blocks. The lower surface of the push block contacts the upper surface of the filter plate, and a placement groove is opened on the left side of the filter plate.

[0008] The effect achieved by the above components is: when the fixed column pushes out the blockage, the push block can be slid so that the push block pushes the blockage into the placement groove, preventing the blockage from returning to the filter hole after the fixed column descends, thereby improving the cleaning effect.

[0009] Preferably, one end of the rectangular block is fixedly connected to a fixing plate, and a cross-section of the fixing plate is larger than that of the rectangular block.

[0010] The effect achieved by the above components is that the fixed plate can limit the push block to prevent the push block from being separated from the limit of the rectangular block.

[0011] Preferably, a first screw is rotatably connected in one of the slide grooves, the first screw is threadedly connected to the slider, a mounting groove is provided on the shell, a second motor is fixedly connected in the mounting groove, and the output shaft of the second motor is fixedly connected to the first screw.

[0012] The effect achieved by the above components is: since the slider slides in a limited position in the slide groove, the second motor is started, and the output shaft of the second motor drives the first screw to rotate, thereby driving the slider to slide, making the cleaning operation more convenient.

[0013] Preferably, a second screw is rotatably connected to the fixed plate, one end of the second screw is rotatably connected to the inner wall of the shell, the second screw is threadedly inserted on the pushing block, a first motor is fixedly connected to the shell, and the output shaft of the first motor is fixedly connected to the second screw.

[0014] The effect achieved by the above components is: start the first motor, the output shaft of the first motor drives the second screw to rotate, and since the push block slides on the upper limit of the rectangular block, the rotation of the second screw will drive the push block to slide, further improving the convenience of the cleaning operation.

[0015] Preferably, a slag removal structure is provided on the shell, and the slag removal structure is mainly composed of a slag removal block. The slag removal block is provided on the shell, and the lower bottom plate of the slag removal structure is adapted to the placement groove, and a handle is fixedly connected to the slag removal block.

[0016] The effect achieved by the above components is: the slag removal block is placed in the placement groove, and the pushing block can push the cleaned and filtered waste slag onto the slag removal block, making it convenient for the staff to pull the handle to take the slag removal block out of the shell, and the waste slag can be easily cleaned up.

[0017] Preferably, limiting grooves are respectively provided on the inner walls on both sides of the shell, and limiting plates are slidably connected to the two limiting grooves.

[0018] The effect achieved by the above components is that the limiting plate can limit the wastewater during the process of filtering the wastewater, thereby preventing unfiltered wastewater from entering the slag removal block.

[0019] Preferably, two rectangular plates are fixedly connected to the shell, a cylinder is slidably inserted on the rectangular plate, and two circular grooves are formed on the limiting plate, and the rectangular plates are adapted in size to the circular grooves.

[0020] The effect achieved by the above components is: sliding the limit plate upwards and respectively inserting the two cylinders into the corresponding circular grooves can limit the limit plate, making it convenient for the push block to push the waste slag onto the slag removal block.

[0021] Compared with the prior art, the advantages and positive effects of the utility model are that, in the utility model, by setting a cleaning structure, when the filter plate is blocked, it is only necessary to slide four sliders upward to drive the cleaning plate to slide upward, so that the fixed column is inserted into the corresponding filter hole to push out the blockage in the filter hole, without manually disassembling the filter plate. When the fixed column pushes out the blockage, the push block can be slid so that the push block pushes the blockage into the placement groove to prevent the blockage from returning to the filter hole after the fixed column is lowered, thereby improving the cleaning effect. The fixed plate can limit the push block to prevent the push block from being separated from the limit of the rectangular block. Since the slider is limited in the slide groove The sliding block slides, so the second motor is started, and the output shaft of the second motor drives the first screw to rotate, which in turn drives the sliding block to slide, making the cleaning operation more convenient, and the first motor is started, and the output shaft of the first motor drives the second screw to rotate. Since the pushing block slides on the upper limit of the rectangular block, the rotation of the second screw will drive the pushing block to slide, further improving the convenience of the cleaning operation, thereby avoiding the problem that smaller waste residues mixed with water are easily stuck in the filter holes of the filter plate, causing blockage of the filter plate. At this time, the staff is required to remove the filter plate for replacement or cleaning, and the process of repeatedly disassembling and assembling the filter plate is cumbersome, which increases the workload of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A three-dimensional structural diagram of a wastewater slag removal device is proposed for the utility model;

[0023] Figure 2 This is a partial schematic diagram of a cleaning structure of a wastewater slag removal device proposed by the utility model;

[0024] Figure 3 The utility model proposes a wastewater slag removal device Figure 2 A magnified view of part A;

[0025] Figure 4The utility model provides a partial schematic diagram of a slag removal structure of a wastewater slag removal device.

[0026] Legend: 1. Shell; 2. Filter plate; 3. Water pump; 4. Cleaning structure; 41. Slide; 42. Slider; 43. Cleaning plate; 44. Fixed column; 45. Rectangular block; 46. Push block; 47. Placement slot; 48. Fixed plate; 49. First screw; 410. Installation slot; 411. Second screw; 412. First motor; 413. Second motor; 5. Slag removal structure; 51. Slag removal block; 52. Handle; 53. Limiting slot; 54. Limiting plate; 55. Rectangular plate; 56. Circular slot; 57. Cylinder. DETAILED DESCRIPTION

[0027] Embodiment 1, as Figure 1 As shown, a wastewater slag removal device comprises a shell 1, a filter plate 2 is fixedly connected to the shell 1, and a water pump 3 is fixedly connected to the shell 1.

[0028] Reference Figure 1-3A cleaning structure 4 is provided on the shell 1. The cleaning structure 4 is mainly composed of four slide grooves 41. The four slide grooves 41 are respectively opened on the inner walls of both sides of the shell 1 in pairs. Slide blocks 42 are slidably connected in the slide grooves 41. Cleaning plates 43 are solidly fixedly connected to the four slide blocks 42. A number of fixed columns 44 are fixedly connected to the cleaning plates 43. The fixed columns 44 correspond to the filter holes on the filter plate 2 one by one and are adapted in size. When the waste water is poured into the shell 1, the filter plate 2 will filter the waste residue, and the waste residue will remain on the filter plate 2. The water pump 3 is started, and the water pump 3 will discharge the filtered water out of the shell 1. When the filter plate 2 is blocked, only the four slide blocks 42 need to be slid upward to drive the cleaning plate 43 to slide upward, so that the fixed columns 44 are inserted into the filter holes 2. The filter plate 2 is not manually disassembled, thereby preventing the filter plate from being blocked by small-sized waste residues mixed with water and easily stuck in the filter holes of the filter plate. In this case, the filter plate needs to be removed for replacement or cleaning. The repeated disassembly and assembly of the filter plate is cumbersome, which increases the workload of the staff. Rectangular blocks 45 are fixedly connected to the inner walls of both sides of the shell 1, and a pushing block 46 is slidably connected to the two rectangular blocks 45. The lower surface of the pushing block 46 contacts the upper surface of the filter plate 2. A placement groove 47 is provided on the left side of the filter plate 2. When the fixed column 44 pushes out the blockage, the pushing block 46 can be slid so that the pushing block 46 pushes the blockage to The fixing plate 48 is fixedly connected to one end of the rectangular block 45, and the cross-section of the fixing plate 48 is larger than that of the rectangular block 45. The fixing plate 48 can limit the pushing block 46 to prevent the pushing block 46 from being separated from the limit of the rectangular block 45. A first screw rod 49 is rotatably connected in a slide groove 41, and the first screw rod 49 is threadedly connected to the slider 42. An installation groove 410 is provided on the housing 1, and a second motor 413 is fixedly connected in the installation groove 410. The output shaft of the second motor 413 is fixedly connected to the first screw 49. Since the slider 42 slides in the limited position in the slide groove 41, the second motor 413 is started, and the second motor The output shaft of the machine 413 drives the first screw 49 to rotate, and then drives the slider 42 to slide, making the cleaning operation more convenient. A second screw 411 is rotatably connected to a fixed plate 48, and one end of the second screw 411 is rotatably connected to the inner wall of the shell 1. The second screw 411 is threadedly inserted on the pushing block 46. A first motor 412 is fixedly connected to the shell 1, and the output shaft of the first motor 412 is fixedly connected to the second screw 411. The first motor 412 is started, and the output shaft of the first motor 412 drives the second screw 411 to rotate. Since the pushing block 46 slides at the upper limit of the rectangular block 45, the rotation of the second screw 411 will drive the pushing block 46 to slide, further improving the convenience of the cleaning operation.

[0029] Reference Figure 4The shell 1 is provided with a slag removal structure 5, which is mainly composed of a slag removal block 51. The slag removal block 51 is arranged on the shell 1, and the lower bottom plate of the slag removal structure 5 is adapted to the placement groove 47. The slag removal block 51 is fixedly connected with a handle 52. The slag removal block 51 is placed in the placement groove 47, and the pushing block 46 can push the cleaned and filtered waste slag onto the slag removal block 51, so that the staff can pull the handle 52 to take the slag removal block 51 out of the shell 1, which can facilitate the cleaning of the waste slag. Limiting grooves 53 are respectively provided on the inner walls on both sides of the shell 1. The two limiting grooves 53 A limit plate 54 is slidably connected in the middle, and the limit plate 54 can limit the wastewater during the filtering process to prevent unfiltered wastewater from entering the slag removal block 51. Two rectangular plates 55 are fixedly connected to the shell 1, and a cylinder 57 is slidably inserted on the rectangular plate 55. Two circular grooves 56 are provided on the limit plate 54. The rectangular plate 55 is adapted to the circular groove 56 in size. The limit plate 54 is slid upwards, and the two cylinders 57 are respectively inserted into the corresponding circular grooves 56. The limit plate 54 can be limited, which makes it convenient for the push block 46 to push the waste slag onto the slag removal block 51.

[0030] Working principle: pour waste water into the shell 1, the filter plate 2 will filter the waste residue, and the waste residue will remain on the filter plate 2. Start the water pump 3, and the water pump 3 will discharge the filtered water out of the shell 1. When the filter plate 2 is blocked, just slide the four sliders 42 upward to drive the cleaning plate 43 to slide upward, so that the fixed column 44 is inserted into the corresponding filter hole to push out the blockage in the filter hole. There is no need to manually disassemble the filter plate 2, thereby avoiding the problem that the smaller-sized waste residue mixed with water is easily stuck in the filter hole of the filter plate, causing blockage of the filter plate. At this time, the staff needs to remove the filter plate for replacement or cleaning. The repeated disassembly and assembly of the filter plate is cumbersome, which increases the workload of the staff. When the fixed column 44 pushes out the blockage, the push block 46 can be slid so that the push block 46 pushes the blockage into the placement groove 47 to prevent the blockage from returning to the filter hole after the fixed column 44 is lowered, thereby improving the cleaning effect. The fixed plate 48 can limit the push block 46 to prevent the push block 46 from being separated from the limit of the rectangular block 45. The sliding groove 41 is limited to slide, so the second motor 413 is started, and the output shaft of the second motor 413 drives the first screw 49 to rotate, thereby driving the slider 42 to slide, making the cleaning operation more convenient, and the first motor 412 is started, and the output shaft of the first motor 412 drives the second screw 411 to rotate. Since the push block 46 slides on the upper limit of the rectangular block 45, the rotation of the second screw 411 will drive the push block 46 to slide, further improving the convenience of the cleaning operation, and the slag removal block 51 is placed in the placement groove 4 7, the pushing block 46 can push the cleaned and filtered waste residue onto the slag removal block 51, so that the staff can pull the handle 52 to take the slag removal block 51 out of the shell 1, and the waste residue can be easily cleaned up. The limiting plate 54 can limit the wastewater during the filtering process to prevent unfiltered wastewater from entering the slag removal block 51. Slide the limiting plate 54 upward and insert the two cylinders 57 into the corresponding circular grooves 56 respectively. The limiting plate 54 can be limited, which makes it convenient for the pushing block 46 to push the waste residue onto the slag removal block 51.

[0031] The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model. In the description of the utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood by specific circumstances.

Claims

1. A wastewater deslagging device, comprising a housing (1), characterized in that: The shell (1) is fixedly connected with a filter plate (2), the shell (1) is fixedly connected with a water pump (3), the shell (1) is provided with a cleaning structure (4), the cleaning structure (4) mainly consists of four slide grooves (41), the four slide grooves (41) are respectively arranged on the inner walls of both sides of the shell (1), sliders (42) are slidably connected in the slide grooves (41), the four sliders (42) are solidly fixedly connected with a cleaning plate (43), the cleaning plate (43) is fixedly connected with a plurality of fixing columns (44), the fixing columns (44) correspond to the filter holes on the filter plate (2) one by one and are adapted in size.

2. The wastewater deslagging device according to claim 1, characterized in that: Rectangular blocks (45) are fixedly connected to the inner walls on both sides of the shell (1), and a push block (46) is slidably connected to the two rectangular blocks (45). The lower surface of the push block (46) contacts the upper surface of the filter plate (2), and a placement groove (47) is provided on the left side of the filter plate (2).

3. The wastewater deslagging device according to claim 2, characterized in that: One end of the rectangular block (45) is fixedly connected to a fixing plate (48), and the cross-section of the fixing plate (48) is larger than that of the rectangular block (45).

4. The wastewater deslagging device according to claim 3, characterized in that: A first screw rod (49) is rotatably connected in one of the slide grooves (41), the first screw rod (49) is threadedly connected to the slider (42), a mounting groove (410) is provided on the housing (1), a second motor (413) is fixedly connected in the mounting groove (410), and an output shaft of the second motor (413) is fixedly connected to the first screw rod (49).

5. The wastewater deslagging device according to claim 4, characterized in that: A second screw rod (411) is rotatably connected to one of the fixing plates (48), one end of the second screw rod (411) is rotatably connected to the inner wall of the shell (1), the second screw rod (411) is threadedly inserted on the pushing block (46), a first motor (412) is fixedly connected to the shell (1), and an output shaft of the first motor (412) is fixedly connected to the second screw rod (411).

6. The wastewater deslagging device according to claim 5, characterized in that: The shell (1) is provided with a slag removal structure (5), the slag removal structure (5) mainly consisting of a slag removal block (51), the slag removal block (51) being arranged on the shell (1), the lower bottom plate of the slag removal structure (5) being adapted to the placement groove (47), and a handle (52) being fixedly connected to the slag removal block (51).

7. The wastewater deslagging device according to claim 6, characterized in that: Limiting grooves (53) are respectively provided on the inner walls on both sides of the housing (1), and a limiting plate (54) is slidably connected to the two limiting grooves (53).

8. The wastewater deslagging device according to claim 7, characterized in that: Two rectangular plates (55) are fixedly connected to the housing (1), a cylinder (57) is slidably inserted into the rectangular plates (55), two circular grooves (56) are provided on the limiting plate (54), and the rectangular plates (55) and the circular grooves (56) are of compatible sizes.

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