CN214513227U - Sewage treatment plant for municipal administration water supply and drainage - Google Patents

Abstract

The utility model discloses a sewage treatment device for municipal water supply and drainage, which comprises a treatment box, wherein one side of the surface of the treatment box is provided with a drain outlet, the whole treatment box is inclined by ten degrees, one side of the drain outlet is a high point, the center in the treatment box is provided with a round pipe, a water inlet tank is arranged right above the round pipe, the lower surface of the round pipe is uniformly provided with a plurality of water discharge holes, through the arranged round pipe and a spiral plate in the round pipe, the larger-particle sewage sundries are retained in the round pipe under the filtering action of the water discharge holes, a motor drives a rotating shaft to rotate, so that the spiral plate rotates clockwise in the round pipe, the larger-particle sundries gradually move in the direction of the box drain outlet in the rotating process of the spiral plate, enough filtered sewage enters the lower part through the water discharge holes, thereby in the sewage treatment process, the problem that the filtering device is blocked due to long-time use is avoided, and the service efficiency of the sewage treatment equipment is improved.

Description

Sewage treatment plant for municipal administration water supply and drainage

Technical Field

The utility model relates to a sewage treatment field especially relates to a sewage treatment plant for municipal administration plumbing.

Background

The sewage treatment device is used for purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like.

The sewage treatment plant for municipal water supply and drainage on the existing market can not effectively clean up the sundries with larger particles in the sewage when the sewage is treated, and the sundries in the equipment block the filtering device, so that the sewage treatment equipment is cleaned up by periodically stopping after the equipment runs for a period of time, and the service efficiency of the sewage treatment plant is reduced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a sewage treatment device for municipal water supply and drainage, which prevents the blockage of a device filtering device and improves the service efficiency of sewage treatment.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a sewage treatment plant for municipal administration plumbing, includes the processing case, handle case surface one side and seted up the drain, the whole ten degrees of slope of case of handling, and drain one side is the high point, it is provided with the pipe to handle incasement portion center, the intake chamber has been seted up directly over the pipe, a plurality of lower water holes have evenly been seted up to the pipe lower surface, the pipe is close to drain one side and has been seted up row's miscellaneous mouth, row miscellaneous mouth is the same with the drain structure, and at same horizontal plane, the inside rotation of pipe is connected with the pivot, the pivot surface rotates and is connected with the spiral plate, the spiral plate rotates at the inside adaptation of pipe, row miscellaneous mouthful one end rotation is kept away from in the pivot is connected with the motor, motor fixed mounting is in processing case surface department.

As an optimal technical scheme of the utility model, it evenly installs three baffle, three to handle the bottom half a case the baffle surface has evenly seted up a plurality of filtration pores.

As an optimal technical scheme of the utility model, it is three form fine sand filter layer, active carbon filter layer, ponding storehouse from top to bottom in proper order between the baffle.

As an optimized technical scheme of the utility model, the ponding storehouse is kept away from drain one side and has been seted up the drain pipe.

As an optimal technical scheme of the utility model, it is open structure to handle case upper surface, handle case upper surface symmetry installation guide plate.

As an optimal technical scheme of the utility model, the vertical a plurality of risers that are provided with in guide plate surface, a plurality of filtration pores, two have transversely been seted up on the riser surface the guide plate junction is provided with down the basin.

As an optimal technical scheme of the utility model, the basin is provided with the connecting pipe with the intake chamber junction down.

As an optimal technical scheme of the utility model, it is provided with a plurality of bases to handle the bottom half.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through the pipe that sets up, and the inside spiral plate of pipe, the sewage debris of great granule is under the filtering action in water hole down, make the debris of great granule be detained in the inside of pipe, the motor is through the rotation that drives the pivot, thereby make the spiral plate do clockwise rotation in the inside of pipe, thereby make the gradual direction motion of case drain of debris of great granule at spiral plate pivoted in-process, filter enough sewage and enter into the below through water hole down, thereby at sewage treatment's in-process, avoid long-time use to lead to the problem of filter equipment jam, the availability factor of sewage treatment equipment has been improved.

2. Through the guide plate that sets up, the slope structure setting of guide plate, sewage is when passing through the guide plate upper surface, under the effect is done in blockking of riser for the silt of great granule in sewage is inside to be precipitated at the draw-in groove between the riser, thereby carries out being in of silt and filters sewage, and the filtration pore of seting up through the riser surface simultaneously carries out blockking of showy debris when getting into the treatment case to sewage.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the overall cross-sectional structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the box body of the present invention;

FIG. 4 is a schematic view of a cross-sectional structure of the case of the present invention;

FIG. 5 is a schematic view of the cross-sectional structure of the round tube of the present invention;

fig. 6 is an enlarged schematic view of the structure a in fig. 3 according to the present invention.

Wherein: 1. a treatment tank; 2. a sewage draining outlet; 3. a circular tube; 4. a water inlet groove; 5. a drain hole; 6. a trash discharge port; 7. a rotating shaft; 8. a spiral plate; 9. a motor; 10. a baffle plate; 11. a fine sand filtration layer; 12. an activated carbon filter layer; 13. a water accumulation bin; 14. a drain pipe; 15. a filtration pore; 16. a baffle; 17. a vertical plate; 18. filtering holes; 19. a water discharging tank; 20. a connecting pipe; 21. a base.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-6, the utility model provides a sewage treatment plant for municipal administration water supply and drainage, including handling case 1, handle 1 surperficial one side of case and seted up drain 2, the ten degrees of 1 whole slope of case that handles, and 2 one sides of drain are the high point, handle 1 inside center of case and be provided with pipe 3, intake chamber 4 has been seted up directly over pipe 3, a plurality of lower water holes 5 have evenly been seted up to 3 lower surfaces of pipe, pipe 3 is close to drain 2 one side and has seted up row's miscellaneous mouthful 6, arrange miscellaneous mouthful 6 the same with drain 2 structure, and at same horizontal plane, 3 inside rotations of pipe are connected with pivot 7, 7 outer surface rotations of pivot are connected with spiral plate 8, spiral plate 8 rotates at 3 inside adaptations of pipe, pivot 7 is kept away from row miscellaneous mouthful 6 one end rotations and is connected with motor 9, motor 9 fixed mounting is in 1 outer surface department of case.

When in use, sewage to be treated is added into the treatment box through the top of the treatment box 1, the sewage enters the circular tube 3 through the water inlet groove 4, the larger-particle sewage sundries are retained in the circular tube 3 under the filtering action of the lower water holes 5, the motor 9 is powered on and is electrified to run, the motor 9 drives the rotating shaft 7 to rotate so that the spiral plate 8 rotates clockwise in the circular tube 3, the larger-particle sundries gradually move in the direction of the box sewage discharge port 2 in the rotating process of the spiral plate 8, the enough filtered sewage enters the lower part through the lower water holes 5, the problem that the filtering device is blocked due to long-time use is avoided in the sewage treatment process, the use efficiency of the sewage treatment equipment is improved, and meanwhile, through the structural design that the whole treatment box 1 is inclined by ten degrees, effectively preventing sewage from overflowing from the sewage draining outlet 2.

In other embodiments, three baffles 10 are uniformly installed at the bottom of the treatment box 1, and a plurality of filtering holes 15 are uniformly formed on the surfaces of the three baffles 10.

The sewage can flow from top to bottom in turn and can be filtered through the filtering holes 15.

In other embodiments, the fine sand filtering layer 11, the activated carbon filtering layer 12 and the water accumulation bin 13 are sequentially formed between the three baffles 10 from top to bottom.

The inside fine sand that fills the capacity of fine sand filter layer 11 filters the less granule debris in the sewage, and the sewage after the filtration enters into active carbon filter layer 12 through filtration hole 15, and the inside active carbon that adds the capacity of active carbon filter layer 12 adsorbs the harmful substance in the sewage to discharge the sewage after handling inside ponding storehouse 13 through filtration hole 15.

In other embodiments, a drain pipe 14 is arranged on one side of the water accumulation bin 13 far away from the sewage draining outlet 2.

The treated clean water is conveniently and intensively discharged.

In other embodiments, the upper surface of the treatment box 1 is an open structure, and the flow guide plate 16 is symmetrically arranged on the upper surface of the treatment box 1.

When sewage enters the treatment box 1, the flow is guided, and the guide plate 16 is in a structure design of inclining ten degrees, so that the sewage can be conveniently circulated.

In other embodiments, the surface of the guide plate 16 is vertically provided with a plurality of vertical plates 17, the surface of the vertical plates 17 is transversely provided with a plurality of filtering holes 18, and the joint of the two guide plates 16 is provided with a drainage tank 19.

Through the slope structure setting of guide plate 16, sewage is when passing through guide plate 16 upper surface, under the effect of blockking of riser 17 for the silt of great granule in the sewage is inside to be precipitated at the draw-in groove between riser 17, thereby carries out being in of silt and filters to sewage, and the filtration pore 18 of seting up through riser 17 surface simultaneously carries out blockking of showy debris when getting into treatment box 1 to sewage.

In other embodiments, the connection pipe 20 is provided at the connection between the lower water tank 19 and the water inlet tank 4.

When sewage enters the interior of the circular tube 3 from the lower water tank 19, the sewage is prevented from overflowing from both sides of the circular tube 3.

In other embodiments, the bottom of the treatment tank 1 is provided with a plurality of pedestals 21.

And the treatment box 1 is fixedly supported.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (8)

1. The utility model provides a sewage treatment plant for municipal administration water supply and drainage, includes treatment case (1), its characterized in that: the sewage draining outlet (2) is formed in one side of the surface of the processing box (1), the processing box (1) is integrally inclined for ten degrees, one side of the sewage draining outlet (2) is a high point, a round pipe (3) is arranged in the center of the inside of the processing box (1), a water inlet groove (4) is formed right above the round pipe (3), a plurality of lower water holes (5) are uniformly formed in the lower surface of the round pipe (3), a trash discharging port (6) is formed in one side, close to the sewage draining outlet (2), of the round pipe (3), the trash discharging port (6) is identical in structure with the sewage draining outlet (2) and is positioned on the same horizontal plane, a rotating shaft (7) is rotatably connected in the round pipe (3), a spiral plate (8) is rotatably connected to the outer surface of the rotating shaft (7), the spiral plate (8) is adapted and rotated in the round pipe (3), and a motor (9) is rotatably connected to one end, far away from the trash discharging port (6), of the rotating shaft (7), the motor (9) is fixedly arranged on the outer surface of the treatment box (1).

2. The sewage treatment device for municipal water supply and drainage according to claim 1, wherein: three baffles (10) are uniformly installed at the bottom of the treatment box (1), and a plurality of filter holes (15) are uniformly formed in the surfaces of the baffles (10).

3. The sewage treatment device for municipal water supply and drainage according to claim 2, wherein: three form fine sand filter layer (11), active carbon filter layer (12), ponding storehouse (13) from top to bottom in proper order between baffle (10).

4. The apparatus according to claim 3, wherein: and a drain pipe (14) is arranged on one side of the water accumulating bin (13) far away from the sewage draining outlet (2).

5. The sewage treatment device for municipal water supply and drainage according to claim 1, wherein: the treatment box (1) upper surface is open structure, handle case (1) upper surface symmetry installation guide plate (16), guide plate (16) ten degrees of slopes are set for.

6. The apparatus according to claim 5, wherein: the surface of the guide plate (16) is vertically provided with a plurality of vertical plates (17), the surface of each vertical plate (17) is transversely provided with a plurality of filtering holes (18), and the joint of the two guide plates (16) is provided with a drainage groove (19).

7. The apparatus according to claim 6, wherein: and a connecting pipe (20) is arranged at the joint of the water discharge tank (19) and the water inlet tank (4).

8. The sewage treatment device for municipal water supply and drainage according to claim 1, wherein: the bottom of the treatment box (1) is provided with a plurality of bases (21).

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