CN219023419U - Efficient sewage treatment structure - Google Patents

Abstract

The utility model relates to the technical field of sewage treatment, in particular to a high-efficiency sewage treatment structure which comprises a treatment box, a top plate and a slag discharge pipe, wherein a mounting block is fixedly arranged at the lower end of the top plate, and a buffer slope is fixedly arranged on the inner wall of the treatment box. This high-efficient sewage treatment structure, pour sewage into through the inlet tank treatment incasement portion, the inside movable mounting of two inlet openings has the screen cloth, the screen cloth is woven for the wire of taking the mesh and is formed, can block large granule grit entering treatment case, can twist the bolt and get off the screen cloth from the installation piece, clear up the silt on the screen cloth, when the sewage that has been filtered large granule silt is discharged into treatment case, can strike earlier and reduce the impact force of sewage on the buffering slope, the filtration of filter is carried out to the sewage that gets into treatment case at last, the direct effect of too big impact on the filter has been avoided, the life of high-efficient sewage treatment structure filter has been improved, and then the treatment efficiency of high-efficient sewage treatment structure is improved.

Description

An efficient sewage treatment structure

technical field

The utility model relates to the technical field of sewage treatment, in particular to an efficient sewage treatment structure.

Background technique

Sewage treatment: the process of purifying sewage to meet the water quality requirements for discharge into a certain water body or for reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, catering, etc. During sewage treatment, filtration is the basic treatment method in sewage treatment, and it is filtered through filter plates.

For example, the authorized announcement number "CN217340276U" is called a high-efficiency sewage treatment structure. Although a lifting device that drives the lifting column and the lifting rod can be fixedly installed on the top of the filter box; the application realizes the filtration treatment of sewage. It can automatically clean the filter residue without manual operation, which greatly saves labor, and at the same time improves sewage treatment. It has high quality and is easy to promote. However, it still exists. The existing high-efficiency sewage treatment structure, its sewage inlet hole is directly set at the end of the filter plate Above, before the sewage is filtered, there will be a large amount of solid impurities and sand inside, which will cause the weight of the sewage to be heavy, so the sewage will directly hit the filter plate with great force after entering the treatment tank, but the filter plate One end of the filter plate is connected by a soft belt, which makes the filter plate vibrate and fluctuate under the impact of sewage. Under the long-term use of filtration, the service life of the filter plate will be greatly reduced, and the filtering effect of the filter plate will be greatly reduced. become worse, and ultimately reduce the sewage treatment efficiency of the high-efficiency sewage treatment structure.

At the same time, the high-efficiency sewage treatment structure, in actual work, the impurities on the final filter plate will be discharged from the inside of the filter box through the slag discharge pipe, and the slag discharge pipe will perform slagging work for a long time, which will cause a layer of Sediment stains. Sediment stains adhere to the inner wall of the slag discharge pipe and are difficult to clean, which will reduce the inner diameter of the slag discharge pipe of the high-efficiency sewage treatment structure, making it difficult to discharge the impurities inside the filter box, and ultimately make the high-efficiency sewage treatment structure The results of impurity treatment become worse.

Utility model content

The purpose of the utility model is to solve the problems of reduced treatment efficiency and poor impurity treatment results in the existing high-efficiency sewage treatment structure, and propose a high-efficiency sewage treatment structure.

In order to achieve the above purpose, the utility model provides the following technical solutions: a high-efficiency sewage treatment structure, including a treatment box, a top plate and a slag discharge pipe, the interior of the treatment box is provided with a sewage primary treatment device, and the sewage primary treatment device includes Water inlet, installation block and screen cloth, two described water inlet holes are fixedly installed on both sides of the top of the treatment tank, the inside of the two described water inlet holes is equipped with screen cloth, and the upper ends of the two described screen cloths It is movable clamped inside the installation block, one side of the installation block is threaded with a bolt, the end of the bolt penetrates the installation block, and the end of the bolt is pressed against the screen, and the installation block is fixed on the top plate At the lower end, buffer slopes are fixedly installed on the inner wall of the treatment box, and the tops of the two buffer slopes are arranged opposite to the water inlet holes.

Preferably, a slagging device is provided inside the treatment box;

The slag discharge device includes an electric telescopic rod, a cover plate and a filter plate;

The electric telescopic rod is fixedly installed on the top of the processing box, the top of the electric telescopic rod is fixedly connected with a top plate, the two sides of the top plate are fixedly connected with connecting rods, and the lower ends of the two connecting rods are fixedly connected with cover plates, Both sides of the lower end of the top plate are fixedly connected with pull rods, and the bottom of the two pull rods is movably connected with a connecting plate through a pin shaft, and the lower ends of the two connecting plates are movably connected above the filter plate through a pin shaft. One end of each of the filter plates is movably connected to the end of the slag discharge pipe through a pin shaft, the other ends of the two filter plates are movably connected to belts, and the ends of the two belts are fixedly installed on the inner wall of the treatment box.

Preferably, the slag discharge pipe is fixedly installed at the bottom of the treatment box, the cover plate is movably connected to the top of the slag discharge pipe, and a sludge treatment device is arranged below the cover plate;

The sludge treatment device includes a motor, a horizontal plate and a brush plate;

The motor is fixedly installed on the lower end of the cover plate, the output shaft of the motor is fixedly connected with a rotating shaft through a shaft coupling, and a plurality of horizontal plates are fixedly connected to both sides of the rotating shaft, and the ends of the plurality of horizontal plates A brush plate is fixedly installed on the upper part, and multiple brush plates are movably connected to the inner wall of the slag discharge pipe.

Preferably, the bottom of the filter plate is provided with a drainage slope, and the two drainage slopes are fixedly installed on the bottom of the treatment box. The ends of the two drainage slopes are connected with drainage holes, and the two drainage holes are fixedly opened. at the bottom of the disposal box.

Preferably, a controller is fixedly installed on the outer wall of the processing box, and the controller is electrically connected to the electric telescopic rod. Both sides of the controller are provided with observation windows, and the two observation windows are fixedly installed in the processing box. The outer wall of the processing box is fixedly connected with a plurality of support columns at the lower end.

The utility model proposes a high-efficiency sewage treatment structure, which has the beneficial effect that: the high-efficiency sewage treatment structure pours sewage through the inside of the water inlet box treatment box, and the inside of the two water inlet holes is movable. The screen mesh is Weaving metal wire with mesh can prevent large particles of sand and gravel from entering the treatment box. You can twist the bolts to remove the screen from the mounting block and clean the sand on the screen. When the large particles of mud are filtered When the sandy sewage is discharged into the treatment tank, it will hit the buffer slope first to reduce the impact force of the sewage, and finally the sewage entering the treatment tank will be filtered by the filter plate, which avoids excessive impact directly acting on the filter plate and improves the efficiency. The service life of the filter plate of the sewage treatment structure improves the treatment efficiency of the high-efficiency sewage treatment structure.

When sediment is accumulated inside the slag discharge pipe, connect the external power supply to start the motor, the output shaft of the motor rotates with the rotating shaft, and the rotating shaft drives the horizontal plate to rotate inside the slag discharge pipe, and the rotating horizontal plate drives the brush plate to move the The inside is scraped clean, and the brush plate is driven by the motor to clean the inside of the slag discharge pipe, which reduces the problem of reducing the inner diameter of the slag discharge pipe due to the clogging of sludge, and thus improves the efficient sewage treatment structure. Impurity treatment results are better.

Description of drawings

Fig. 1 is the three-dimensional schematic view of the utility model;

Figure 2 is a schematic front view of Figure 1;

Figure 3 is a schematic cross-sectional view of Figure 2;

Fig. 4 is an enlarged sectional view of part A in Fig. 3;

FIG. 5 is an enlarged cross-sectional view of part B in FIG. 3 .

In the figure: 1. processing box, 2. top plate, 3. slag discharge device, 31. electric telescopic rod, 32. connecting rod, 33. cover plate, 34. pulling rod, 35. connecting plate, 36. filter plate, 37 , belt, 4, slag discharge pipe, 5, support column, 6, sewage primary treatment device, 61, water inlet hole, 62, installation block, 63, bolt, 64, screen, 65, buffer slope, 7, sludge Processing device, 71, motor, 72, rotating shaft, 73, horizontal plate, 74, brush plate, 81, drainage slope, 82, drainage hole, 9, controller, 10, observation window.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described:

Please refer to Figure 1-5, an efficient sewage treatment structure, including a treatment box 1, a top plate 2 and a slag discharge pipe 4, the interior of the treatment box 1 is provided with a sewage preliminary treatment device 6, and the sewage preliminary treatment device 6 includes a water inlet 61 , installation block 62 and screen cloth 64, two water inlets 61 are fixedly installed on both sides above the treatment box 1, pour sewage into the inside of the treatment box 1 through the water inlets 61, and the internal activities of the two water inlets 61 are installed Screen cloth 64 is arranged, and screen cloth 64 is the metal wire weaving with mesh and forms, can stop large-grained sand and stone from entering processing box 1, and the upper end of two screen cloths 64 is movably clamped in the inside of mounting block 62, and the inside of mounting block 62 One side is threadedly connected with a bolt 63, the end of the bolt 63 runs through the mounting block 62, the bolt 63 can be twisted and the screen cloth 64 is taken off from the mounting block 62, and the end of the bolt 63 is pressed against the screen cloth 64, and the mounting block 62 is fixedly installed on the lower end of the top plate 2, and the inner wall of the treatment box 1 is fixedly equipped with a buffer slope 65. When the sewage that has been filtered out of large particles of sediment is discharged into the treatment box 1, it will hit the buffer slope 65 first to reduce the impact of the sewage Force, the top of the two buffer slopes 65 is set opposite to the water inlet 61;

Sewage is poured into the treatment tank 1 through the water inlet holes 61. A screen 64 is movable inside the two water inlet holes 61. The screen mesh 64 is made of metal wire with meshes, which can prevent large particles of sand and gravel from entering the treatment. Box 1, the bolt 63 can be screwed to remove the screen 64 from the mounting block 62, and the sediment on the screen 64 will be cleaned. First impact on the buffer slope 65 to reduce the impact force of the sewage, and finally the sewage entering the treatment tank 1 is filtered by the filter plate, avoiding excessive impact directly acting on the filter plate, and improving the service life of the high-efficiency sewage treatment structure filter plate , so that the treatment efficiency of the high-efficiency sewage treatment structure is improved.

Please refer to Fig. 1-3 and Fig. 5, the inner side of processing box 1 is provided with slag discharge device 3, and slag discharge device 3 comprises electric telescopic rod 31, cover plate 33 and filter plate 36, and electric telescopic rod 31 is fixedly installed in processing box 1 The top of the electric telescopic rod 31 is fixedly connected with the top plate 2, connected to an external power supply to start the electric telescopic rod 31, the electric telescopic rod 31 can push the top plate 2 to move upward, and the two sides of the top plate 2 are fixedly connected with connecting rods 32, two connected The lower end of the rod 32 is fixedly connected with a cover plate 33, and the top plate 2 can drive the cover plate 33 to move upward through the connecting rod 32. The lower end of the top plate 2 is fixedly connected with a pull rod 34 on both sides, and the bottom of the two pull rods 34 is movably connected with a pin shaft. The connecting plate 35, while the top plate 2 can drive the connecting plate 35 to move upward through the pull rod 34, the lower ends of the two connecting plates 35 are movably connected above the filter plate 36 through the pin shaft, and the connecting plate 35 can drive the filter plate 36 along the pin shaft Rotate and turn over, one end of the two filter plates 36 is movably connected to the end of the slag discharge pipe 4 through a pin shaft, and the other end of the two filter plates 36 is movably connected with a belt 37, the belt 37 is a flexible structure and can be adapted to the position of the filter plate 36. Overturning and sewage filtration, the ends of the two belts 37 are fixedly installed on the inner wall of the treatment box 1, and the bottom of the filter plate 36 is provided with a drainage slope 81, and the two drainage slopes 81 are fixedly installed on the bottom of the treatment box 1, and the two drainage slopes The end of 81 is communicated with drainage hole 82, and the water filtered by filter plate 36 flows along drainage slope 81 to drainage hole 82, and finally is discharged inside treatment box 1, and two drainage holes 82 are fixedly opened at the bottom of treatment box 1 A controller 9 is fixedly installed on the outer wall of the processing box 1, and the controller 9 is electrically connected with the electric telescopic rod 31. An observation window 10 is fixedly installed on the outer wall of the processing box 1, and the lower end of the processing box 1 is fixedly connected with a plurality of support columns 5.

Please refer to Figure 1-5, the slag discharge pipe 4 is fixedly installed at the bottom of the treatment box 1, the cover plate 33 is movably connected to the top of the slag discharge pipe 4, and the sludge treatment device 7 is arranged below the cover plate 33, and the sludge treatment The device 7 includes a motor 71, a horizontal plate 73 and a brush plate 74. When selecting the motor 71, the motor type that can meet the requirements for use can be used. The motor 71 is fixedly installed on the lower end of the cover plate 33, and the output shaft of the motor 71 is connected to the motor 71. The shaft device is fixedly connected with a rotating shaft 72. When sediment is accumulated inside the slag discharge pipe 4, an external power supply is connected to start the motor 71, and the output shaft of the motor 71 rotates with the rotating shaft 72. There are multiple shafts fixedly connected to both sides of the rotating shaft 72. The horizontal plate 73, the rotating shaft 72 drives the horizontal plate 73 to rotate inside the slag discharge pipe 4, and the ends of the multiple horizontal plates 73 are fixed with brush plates 74, and the rotating horizontal plate 73 drives the brush plate 74 to clean the inside of the slag discharge pipe 4. To scrape cleanly, a plurality of brush plates 74 are movably connected to the inner wall of the slag discharge pipe 4;

When silt is accumulated inside the slag discharge pipe 4, connect the external power supply to start the motor 71, the output shaft of the motor 71 rotates with the rotating shaft 72, and the rotating shaft 72 drives the horizontal plate 73 to rotate inside the slag discharge pipe 4, and the rotating horizontal plate 73 Drive the brush plate 74 to scrape the inside of the slag discharge pipe 4 clean, and use the motor to drive the brush plate to clean the inside of the slag discharge pipe, reducing the problem of the inner diameter of the slag discharge pipe being reduced due to the blockage of sludge, thereby improving the efficiency of sewage. Dealing with structural impurities has better results.

working principle:

Firstly, sewage is poured into the treatment tank 1 through the water inlet holes 61. A screen 64 is installed inside the two water inlet holes 61. The screen mesh 64 is made of metal wire with mesh, which can prevent the entry of large particles of sand and gravel. The treatment box 1 can turn the bolt 63 to remove the screen 64 from the mounting block 62, and clean up the silt on the screen 64. It will first impact on the buffer slope 65 to reduce the impact of the sewage, and finally the sewage entering the treatment tank 1 is filtered by the filter plate;

Then, the sewage flowing into the treatment box 1 is filtered by the filter plate 36. After the filter plate 36 is filtered, in order to process the impurities on the filter plate 36, the controller 9 controls the opening of the electric telescopic rod 31 and needs to be connected to an external power supply to start the process. The electric telescopic rod 31, the electric telescopic rod 31 can push the top board 2 to move upward, the top board 2 can drive the cover plate 33 to move upward through the connecting rod 32, and the top board 2 can drive the connecting plate 35 to move upward by pulling the rod 34, and the connecting plate 35 can drive The filter plate 36 rotates and flips along the pin shaft, and the belt 37 is a flexible structure that can be adapted to the flipping of the filter plate 36 and sewage filtration. The water filtered by the filter plate 36 flows along the drainage slope 81 to the drainage hole 82, and finally flows in the treatment tank. 1 internal discharge,

Finally, when silt is accumulated inside the slag discharge pipe 4, connect the external power supply to start the motor 71, the output shaft of the motor 71 rotates with the rotating shaft 72, and the rotating shaft 72 drives the horizontal plate 73 to rotate inside the slag discharge pipe 4, and the rotating horizontal plate 73 drives the brush plate 74 to scrape the inside of the slag discharge pipe 4 clean, and utilizes the work of the motor to drive the brush plate to clean the inside of the slag discharge pipe.

Although the present invention has been illustrated and described with reference to preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made within the scope of the claims.

Claims (5)

1. A high-efficiency sewage treatment structure, comprising a treatment box (1), a roof (2) and a slag discharge pipe (4), characterized in that: the inside of the treatment box (1) is provided with a sewage preliminary treatment device (6) , the sewage primary treatment device (6) includes a water inlet (61), a mounting block (62) and a screen (64), and the two water inlets (61) are fixedly installed above the treatment box (1) On both sides, screens (64) are movably installed inside the two water inlet holes (61), and the upper ends of the two screens (64) are movably clamped inside the mounting block (62). One side of the block (62) is threadedly connected with a bolt (63), and the end of the bolt (63) passes through the mounting block (62), and the end of the bolt (63) is pressed against the screen (64), and the The mounting block (62) is fixedly installed on the lower end of the top plate (2), and the inner wall of the processing box (1) is fixedly equipped with a buffer slope (65), and the top of the two buffer slopes (65) is connected to the water inlet hole (61) relative settings. 2. A high-efficiency sewage treatment structure according to claim 1, characterized in that: the inner side of the treatment tank (1) is provided with a slagging device (3); The slag discharge device (3) includes an electric telescopic rod (31), a cover plate (33) and a filter plate (36); The electric telescopic rod (31) is fixedly mounted on the top of the processing box (1), the top of the electric telescopic rod (31) is fixedly connected with a top plate (2), and the two sides of the top plate (2) are fixedly connected with connecting Rod (32), the lower ends of the two connecting rods (32) are fixedly connected with cover plates (33), the lower ends of the top plate (2) are fixedly connected with pull rods (34), and the two pull rods ( The bottom of 34) is movably connected with connecting plate (35) by pin shaft, and the lower end of two described connecting plates (35) is movably connected on the top of filter plate (36) by pin shaft, and two described filter plates (36) One end is movably connected to the end of the slag discharge pipe (4) through a pin shaft, and the other ends of the two filter plates (36) are movably connected to belts (37), and the ends of the two belts (37) are fixedly installed On the inner wall of the treatment box (1). 3. A high-efficiency sewage treatment structure according to claim 2, characterized in that: the slag discharge pipe (4) is fixedly installed at the bottom of the treatment box (1), and the cover plate (33) is movably connected to On the top of the slag discharge pipe (4), a sludge treatment device (7) is provided below the cover plate (33); The sludge treatment device (7) includes a motor (71), a horizontal plate (73) and a brush plate (74); The motor (71) is fixedly mounted on the lower end of the cover plate (33), and the output shaft of the motor (71) is fixedly connected with a rotating shaft (72) through a shaft coupling, and both sides of the rotating shaft (72) are fixed A plurality of horizontal plates (73) are connected, brush plates (74) are fixedly installed on the ends of the plurality of horizontal plates (73), and the plurality of brush plates (74) are movably connected to the slag discharge pipe (4). inner wall. 4. A high-efficiency sewage treatment structure according to claim 2, characterized in that: a drainage slope (81) is provided below the filter plate (36), and the two drainage slopes (81) are fixedly installed in the treatment At the bottom of the box (1), the ends of the two drainage slopes (81) are connected with drainage holes (82), and the two drainage holes (82) are fixedly set at the bottom of the treatment box (1). 5. A high-efficiency sewage treatment structure according to claim 1, characterized in that: a controller (9) is fixedly installed on the outer wall of the treatment box (1), and the controller (9) is connected with the electric telescopic rod ( 31) are electrically connected, the two sides of the controller (9) are provided with observation windows (10), and the two observation windows (10) are fixedly installed on the outer wall of the treatment box (1), and the treatment box (1) ) is fixedly connected to a plurality of support columns (5).

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