CN214808783U

CN214808783U - Effluent water sump bottom draw-out device for sewage treatment

Info

Publication number: CN214808783U
Application number: CN202120855041.4U
Authority: CN
Inventors: 赖诗灵; 施润
Original assignee: Fujian Peitai Environmental Engineering Co ltd
Current assignee: Fujian Peitai Environmental Engineering Co ltd
Priority date: 2021-04-24
Filing date: 2021-04-24
Publication date: 2021-11-23
Anticipated expiration: 2031-04-24

Abstract

The utility model discloses a effluent water sump bottom draw-out device for sewage treatment belongs to the sewage treatment field, and its technical scheme main points include the body, the top fixedly connected with aqueduct of body, the top fixedly connected with installation pipe of aqueduct, the screw thread notch has been seted up on the inner wall top of installation pipe, body inner wall bottom position fixedly connected with edge bed plate, the inboard fixedly connected with connecting pipe of edge bed plate, the top fixedly connected with filter of connecting pipe, and the filter is the annular shape, fixedly connected with installation casing on the ring inboard of filter, the inner wall bottom central point of installation casing puts fixed mounting and has the rotation motor, fixedly connected with dwang on the bottom output shaft of rotation motor, and the dwang is located the outer wall bottom of installation casing. The utility model has the advantages of clear up the filter, improved sewage extraction efficiency.

Description

Effluent water sump bottom draw-out device for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field, more specifically say that it relates to a sewage treatment is with effluent water sump bottom draw-out device that says so.

Background

The effluent water sump accounts for very big effect in sewage treatment, because the sewage that needs handle is more, often place sewage in the effluent water sump, cause some suspended solids in the sewage to fall into the bottom of the pool, effluent water sump bottom is put into with the one end of drinking-water pipe to general pumping equipment, only can take out near the deposit in the place of drinking-water pipe and the contact of sewage bottom of the pool, and can't take out the deposit in other places of bottom of the pool, long-term and long-term accumulation can produce a large amount of silt at the bottom of the effluent water sump.

Through the retrieval, chinese patent application No. 201921647924.5's patent discloses a effluent water sump bottom draw-out device for sewage treatment, including hollow connecting pipe, the exterior wall welded fastening of connecting pipe has four rather than the communicating water pumping branch pipe of inside, the arc opening has been seted up to the bottom of water pumping branch pipe, arc opening inner wall fixedly connected with arc filter screen, arc filter screen bore is 1cm, and first stirring leaf and second stirring leaf rotate the muddy thing that deposits at the bottom of the effluent water sump bottom and roll up from the bottom, enter into water pumping branch pipe from arc filter screen, and arc filter screen's bore is 1cm, avoids the bottom of the pool to have the great rubbish of particle diameter to block up water pumping branch pipe.

Similar to the above-mentioned sewage pool bottom extraction device for sewage treatment in the prior art, in the use process, the filter screen is easy to be blocked, which affects the sewage extraction efficiency, and thus there is still room for improvement.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a effluent water sump bottom draw-out device for sewage treatment, its advantage lies in: the filter plate is conveniently cleaned, and the sewage extraction efficiency can be improved.

In order to achieve the above purpose, the utility model provides a following technical scheme: a sewage pool bottom extracting device for sewage treatment comprises a pipe body, wherein the top of the pipe body is fixedly connected with a water guide pipe, the top of the water guide pipe is fixedly connected with a mounting pipe, the top of the inner wall of the mounting pipe is provided with a threaded notch, the bottom of the inner wall of the pipe body is fixedly connected with an edge base plate, the inner side of the edge base plate is fixedly connected with a connecting pipe, the top of the connecting pipe is fixedly connected with a filter plate, the filter plate is in a ring shape, the inner side of the ring of the filter plate is fixedly connected with a mounting shell, the bottom center position of the inner wall of the mounting shell is fixedly provided with a rotating motor, the bottom output shaft of the rotating motor is fixedly connected with a rotating rod, the rotating rod is positioned at the bottom of the outer wall of the mounting shell, a plurality of connecting rods distributed in an annular array are fixedly arranged on the outer side of the circumference of the rotating rod, and the connecting rods are Z-shaped, the bottom of the end, far away from the dwang, of the connecting rod is provided with a fixed plate, the top of the fixed plate is fixedly provided with bristles, the bristles are attached to the bottom of the filter plate, and a bearing at the bottom of the dwang is connected with a connecting plate.

Through adopting above-mentioned technical scheme, in the use, the water channel mouth that the installation pipe passes through the threaded connection water pumper is connected body and moving part again by the connecting plate, and the output shaft through rotating the motor drives the dwang and rotates after that to drive the fixed plate and install the brush hair rotation on the fixed plate, make the brush hair to the filter rotation of laminating, and then realize the cleanness to the filter, improved sewage extraction efficiency.

The utility model discloses further set up to: and a reinforcing plate is fixedly connected between every two adjacent connecting rods.

Through adopting above-mentioned technical scheme, form the triangle-shaped structure between gusset plate and the adjacent connecting rod, increased the stability between the connecting rod, avoid the connecting rod to damage when rotating under water and influence the washing to the filter, further improved sewage extraction efficiency.

The utility model discloses further set up to: one side top fixed mounting of connecting rod has along the water board, the cross section of following water board one side is triangle-shaped.

Through adopting above-mentioned technical scheme, reduced the water resistance of connecting rod when rotating under water by the shape of following the water board, improved the slew velocity of connecting rod, further improved the cleaning efficiency to the filter.

The utility model discloses further set up to: the top output shaft fixedly connected with installation pole of rotating the motor, the circumference outside fixed mounting of installation pole has a plurality of annular array distribution's stirring fan blade.

Through adopting above-mentioned technical scheme, the during operation, the output shaft that rotates the motor rotates and drives the installation pole and rotate, and then accessible stirring fan blade rotates and drives the rivers flow in the pipe body, and can effectively clear up attached to the turbid thing on the filter through the flow of body water-logging.

The utility model discloses further set up to: the bottom caliber of the connecting pipe is larger than the top caliber of the connecting pipe.

Through adopting above-mentioned technical scheme, the dirty groove of collection that forms between the outer wall of connecting pipe and the body inner wall can effectually collect the muddy thing on the filter by the inside rivers clearance of body after, avoids the muddy thing to fall once more and influences sewage extraction efficiency on the filter.

The utility model discloses further set up to: the water guide pipe is in a circular truncated cone shape, and the bottom caliber of the water guide pipe is larger than the top caliber of the water guide pipe.

Through adopting above-mentioned technical scheme, the aqueduct is whole to be under the narrow wide shape, by the narrow upper square mouth to the inside bigger extraction power that forms of body, can extract the muddy thing in the dirty inslot of collection that forms between body inner wall and the connecting tube outer wall to this avoids the muddy thing to pile up and influences the extraction efficiency of filter to sewage.

The utility model discloses further set up to: the inner wall bottom fixedly connected with water deflector of installation pipe, and the top laminating installation pipe inner wall position of water deflector has seted up a plurality of notch that leads to water according to the circumference distribution.

Through adopting above-mentioned technical scheme, the water deflector has the guide effect to the rivers extraction, has avoided the direct effect of the power of absorbing water that forms behind the installation union coupling water pumper mouth of pipe at the body center, has increased the stability that body central point put stirring fan blade.

The utility model discloses further set up to: a plurality of compression springs distributed in equal intervals are fixedly mounted between the bottom of the end, away from the rotating rod, of the connecting rod and the bottom of the fixing plate.

Through adopting above-mentioned technical scheme, by the extrusion force that compression spring produced the fixed plate for the brush hair is more laminated with filter and filtration pore, has improved the cleaning efficiency to the filter.

To sum up, the utility model has the advantages of it is following:

1. in the use process, the mounting pipe is connected with a water channel opening of the water pump through threads, the pipe body is connected with the moving part through the connecting plate, and then the rotating rod is driven to rotate through the output shaft of the rotating motor, so that the fixing plate and the bristles mounted on the fixing plate are driven to rotate, the bristles attach and rotate the filter plate, the filter plate is cleaned, and the sewage extraction efficiency is improved;

2. when the filter plate cleaning machine works, the mounting rod is driven to rotate through the rotation of the output shaft of the rotating motor, so that water flow in the tube body can be driven to flow through the rotation of the stirring fan blades, and turbid materials attached to the filter plate can be effectively cleaned through the flow of water in the tube body;

3. in the use, by forming the triangle-shaped structure between gusset plate and arbitrary adjacent connecting rod, increased the stability between the connecting rod, avoid the connecting rod to damage and influence the washing to the filter when rotating under water, further improved sewage extraction efficiency.

Drawings

FIG. 1 is a schematic structural view of the present embodiment;

FIG. 2 is a schematic view showing the structure of the connection rod of the present embodiment;

FIG. 3 is a schematic view showing the bottom of the tube body of the present embodiment;

FIG. 4 is a schematic view of the stirring blade of this embodiment.

Description of reference numerals: 1. a pipe body; 2. a water conduit; 3. installing a pipe; 4. a water guide plate; 5. installing a shell; 6. an edge bed plate; 7. a connecting pipe; 8. a filter plate; 9. a water through notch; 10. rotating the motor; 11. mounting a rod; 12. a stirring fan blade; 13. a connecting plate; 14. a connecting rod; 15. a reinforcing plate; 16. rotating the rod; 17. a water-guiding plate; 18. a compression spring; 19. a fixing plate; 20. and (3) brush hairs.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A sewage pool bottom extraction device for sewage treatment is disclosed, as shown in figures 1-3, comprising a pipe body 1, a water guide pipe 2 is fixedly connected with the top of the pipe body 1, a mounting pipe 3 is fixedly connected with the top of the water guide pipe 2, a threaded notch is arranged on the top of the inner wall of the mounting pipe 3, an edge base plate 6 is fixedly connected with the bottom of the inner wall of the pipe body 1, a connecting pipe 7 is fixedly connected with the inner side of the edge base plate 6, a filter plate 8 is fixedly connected with the top of the connecting pipe 7, the filter plate 8 is in a ring shape, a mounting shell 5 is fixedly connected with the inner side of the ring of the filter plate 8, a rotating motor 10 is fixedly arranged at the central position of the bottom of the inner wall of the mounting shell 5, a rotating rod 16 is fixedly connected with the bottom output shaft of the rotating motor 10, the rotating rod 16 is positioned at the bottom of the outer wall of the mounting shell 5, a plurality of connecting rods 14 distributed in a ring array are fixedly arranged at the outer side of the circumference of the rotating rod 16, the shape of connecting rod 14 is the Z type, and connecting rod 14 is kept away from the one end bottom of dwang 16 and is installed fixed plate 19, and the top fixed mounting of fixed plate 19 has brush hair 20, and brush hair 20 laminates with the bottom of filter 8, and the bottom bearing of dwang 16 is connected with connecting plate 13.

Further, connecting pipe 7 is the round platform shape in this embodiment, and the bottom bore of connecting pipe 7 is greater than the top bore of connecting pipe 7, and aqueduct 2 is the round platform shape, and the bottom bore of aqueduct 2 is greater than the top bore of aqueduct 2, can effectively must collect the muddy thing on the filter 8 of being cleared up by the inside rivers of body 1 through the dirty groove of collection that forms between the outer wall of connecting pipe 7 and the 1 inner wall of body, avoids the muddy thing to fall on filter 8 once more and influences sewage extraction efficiency.

Further, the aqueduct is whole to be under the narrow wide shape in this embodiment, by the narrow upper square mouth to the inside bigger extraction power that forms of body, further extract the muddy thing in the dirty inslot of collection that forms between body inner wall and the connecting tube outer wall again, avoid muddy thing to pile up and influence the filter to the extraction efficiency of sewage, again by the water collecting area who forms between 7 inner walls of connecting pipe and 8 bottoms of filter and the installation casing 9 outer wall, sewage and 8's area of contact has been increased, further improve the extraction efficiency to sewage.

A plurality of compression springs 18 which are distributed at equal intervals are fixedly arranged between the bottom of one end, away from the rotating rod 16, of the connecting rod 14 and the bottom of the fixing plate 8, the bristles 20 are made to be more attached to the filter plate 8 by the extrusion force generated by the compression springs 8, and the cleaning effect of the bristles 20 on the filter plate 8 on filter holes is further improved.

Further, as shown in fig. 2-4, a reinforcing plate 15 is fixedly connected between two adjacent connecting rods 14, a water guiding plate 17 is fixedly installed at the top of one side of each connecting rod 14, the cross section of one side of each water guiding plate 17 is triangular, a triangular structure is formed between each reinforcing plate 15 and the adjacent connecting rod 14, the stability between the connecting rods 14 is improved, the connecting rods 14 are prevented from being damaged when rotating underwater, and the influence on cleaning of the filter plates 8 is avoided, the water resistance of the connecting rods 14 when rotating underwater is reduced by the shape of the water guiding plates 17, the rotating speed of the connecting rods 14 is improved, and the cleaning efficiency of the filter plates 8 is integrally improved.

As shown in fig. 4, a mounting rod 11 is fixedly connected to an output shaft at the top of the rotating motor 10, a plurality of stirring blades 12 distributed in an annular array are fixedly mounted on the outer side of the circumference of the mounting rod 11, and the output shaft of the rotating motor 10 rotates to drive the mounting rod 11 to rotate, so as to drive the stirring blades 12 to rotate, further drive the water flow in the pipe body 1 to flow, and effectively clean the turbid matter attached to the filter plate 8 through the flow of the water in the pipe body 1.

It is worth mentioning that, as shown in fig. 1, the inner wall bottom fixedly connected with water deflector 4 of installation pipe 3, and the top laminating installation pipe 3 inner wall position of water deflector 4 has seted up a plurality of notch that leads to water according to the circumference distribution, through the guide effect of water deflector 4 to rivers extraction, has avoided the direct effect at body 1 center of absorbing water that forms behind the installation pipe 3 connection water pumper mouth of pipe, has increased the stability that stirring fan blade 12 was located to body 1 central point.

The utility model discloses a working process and beneficial effect as follows: in the use process, the mounting pipe 3 is connected to a water channel opening of a water pump through threaded connection, and then the pipe body 1 is connected with the moving part through the connecting plate 13; then, the output shaft of the rotating motor 10 drives the rotating rod 16 to rotate, so as to drive the fixed plate 19 and the bristles 20 mounted on the fixed plate to rotate, so that the bristles 20 attach and rotate to the filter plate 8, the filter plate 8 is cleaned, and the sewage extraction efficiency is improved.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, any modification, equivalent replacement, or improvement made within the design concept of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a sewage treatment is with effluent water sump bottom draw-off device, includes body (1), its characterized in that: the water guide pipe (2) is fixedly connected to the top of the pipe body (1), the mounting pipe (3) is fixedly connected to the top of the water guide pipe (2), a threaded notch is formed in the top of the inner wall of the mounting pipe (3), an edge base plate (6) is fixedly connected to the bottom of the inner wall of the pipe body (1), a connecting pipe (7) is fixedly connected to the inner side of the edge base plate (6), a filter plate (8) is fixedly connected to the top of the connecting pipe (7), the filter plate (8) is in a circular ring shape, a mounting shell (5) is fixedly connected to the inner side of the circular ring of the filter plate (8), a rotating motor (10) is fixedly mounted at the center of the bottom of the inner wall of the mounting shell (5), a rotating rod (16) is fixedly connected to an output shaft at the bottom of the rotating motor (10), and the rotating rod (16) is located at the bottom of the outer wall of the mounting shell (5), the circumference outside fixed mounting of dwang (16) has connecting rod (14) that a plurality of annular array distribute, the shape of connecting rod (14) is the Z type, the one end bottom of dwang (16) is kept away from in connecting rod (14) is provided with fixed plate (19), the top fixed mounting of fixed plate (19) has brush hair (20), brush hair (20) laminate with the bottom of filter (8), the bottom bearing of dwang (16) is connected with connecting plate (13).

2. The bottom extraction device of a wastewater treatment lagoon of claim 1, characterized in that: a reinforcing plate (15) is fixedly connected between two adjacent connecting rods (14).

3. The bottom extraction device of a wastewater treatment lagoon of claim 1, characterized in that: one side top fixed mounting of connecting rod (14) has in the same direction as water board (17), in the same direction as the transversal triangle-shaped of personally submitting in one side of water board (17).

4. The bottom extraction device of a wastewater treatment lagoon of claim 1, characterized in that: the top output shaft of the rotating motor (10) is fixedly connected with a mounting rod (11), and a plurality of stirring blades (12) distributed in an annular array are fixedly mounted on the outer side of the circumference of the mounting rod (11).

5. The bottom extraction device of a wastewater treatment lagoon of claim 4, characterized in that: the connecting pipe (7) is in a circular truncated cone shape, and the bottom caliber of the connecting pipe (7) is larger than the top caliber of the connecting pipe (7).

6. The bottom extraction device of a wastewater treatment lagoon of claim 5, characterized in that: the water guide pipe (2) is in a circular truncated cone shape, and the bottom caliber of the water guide pipe (2) is larger than the top caliber of the water guide pipe (2).

7. The bottom extraction device of a wastewater treatment lagoon of claim 5, characterized in that: the inner wall bottom fixedly connected with water guide plate (4) of installation pipe (3), and the top laminating installation pipe (3) inner wall position of water guide plate (4) has seted up a plurality of notch (9) that leads to water according to the circumference distribution.

8. The bottom extraction device of a wastewater treatment lagoon of claim 7, characterized in that: a plurality of compression springs (18) which are distributed at equal intervals are fixedly arranged between the bottom of one end of the connecting rod (14) far away from the rotating rod (16) and the bottom of the fixing plate (19).