CN218306585U

CN218306585U - Filtering mechanism for sewage treatment

Info

Publication number: CN218306585U
Application number: CN202222634136.0U
Authority: CN
Inventors: 杨彬; 宋琦; 董晓锋; 修相春; 鲍择安
Original assignee: Dengta Hongyang Water Co ltd
Current assignee: Dengta Hongyang Water Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-01-17
Anticipated expiration: 2032-10-08

Abstract

The utility model discloses a filtering mechanism for sewage treatment relates to sewage treatment technical field, comprising a water storage tank, wall fixed mounting has the inlet tube on the storage water tank, fixed mounting has the outlet pipe on the storage water tank both sides wall, the utility model discloses a first filter screen filters the outlet pipe, prevents that impurity from passing through the storage water tank to it is clean to wash first filter screen in real time through rotating cleaning device, prevents that first filter screen from taking place blocking phenomenon, guarantees the sewage discharge smoothness nature after filtering, collects the great impurity of quality in the sewage through collecting fill and guide passageway, carries out the impurity of great quality through the space of second filter screen and storage water tank formation and deposits to regularly discharge the storage water tank through the cylinder and promote the impurity that will deposit, clean wall under second filter screen and the storage water tank through the second brush, guarantee the inside clean degree of neatness of storage water tank.

Description

Filtering mechanism for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field specifically is a filtering mechanism for sewage treatment.

Background

Sewage treatment: the sewage is purified to reach the water quality requirement of being discharged into a certain water body or being reused. Sewage treatment is by each field such as wide application in building, agriculture, traffic, the energy, the petrochemical industry, the environmental protection, the city view, medical treatment, food and beverage, also walk into common people's daily life more and more, among the sewage treatment process, filterable step has not been avoided, current filtration mode adds the filter screen in water outlet department, but the filter screen of water outlet department is fixed for a long time, can not get timely cleanness, and then cause the delivery port to block up, cause the situation of delivery port jam very easily from this to take place, reduce the filterable discharge smoothness degree of sewage.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a filtering mechanism for sewage treatment has solved current filtration mode and has added the filter screen in water outlet department, and nevertheless the filter screen of water outlet department is fixed for a long time, can not obtain timely cleanness, and then causes the delivery port to block up, causes the situation of delivery port jam to take place very easily from this, reduces the technical problem of the filterable discharge smoothness degree of sewage.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a filtering mechanism for sewage treatment, includes the storage water tank, wall fixed mounting has the inlet tube on the storage water tank, fixed mounting has the outlet pipe on the storage water tank both sides wall face, outlet pipe one end is located the storage water tank, outlet pipe one end fixed mounting has first filter screen respectively, just be located and be equipped with between the first filter screen and rotate cleaning device in the storage water tank, just be located to rotate the cleaning device below in the storage water tank and be equipped with the collection and fight, fixed mounting has the guide passageway on the collection is fought, a plurality of through-holes have been seted up on the collection is fought, just be located guide passageway below fixed mounting has the second filter screen in the storage water tank, the guide passageway runs through the second filter screen, just be located outlet pipe below fixed mounting on the storage water tank outside wall face, the flexible end of cylinder runs through storage water tank side wall face, the flexible end fixed mounting of cylinder has the push pedal, fixed mounting has first brush in the push pedal, be equipped with ejection of compact door plant on the other side wall face of storage water tank.

Preferably, it includes the motor to rotate cleaning device, motor fixed mounting is on the outer back wall of storage water tank, motor drive end fixed mounting has the bull stick, the bull stick runs through in storage water tank back wall, fixed mounting has two pairs of baffles on the bull stick, be equipped with the second brush on the baffle, the second brush contacts with first filter screen.

Preferably, the first filter screen is of an arc-shaped structure, and the rotating rod is located at the circle center of the first filter screen.

Preferably, a protective box is fixedly mounted on the outer rear wall surface of the water storage tank, and the motor is located in the protective box.

Preferably, the lower wall surface of the water storage tank and the cross-sectional shape of the second filter screen are circular structures, the push plate is circular structures, and the first brush is in contact with the lower wall surface in the water storage tank and the second filter screen.

Preferably, the water inlet pipe is provided with a water inlet valve, and the water outlet pipe is provided with a water outlet valve.

Advantageous effects

The utility model provides a filtering mechanism for sewage treatment has solved current filtration mode and has added the filter screen in water outlet department, but the filter screen of water outlet department is fixed for a long time, can not obtain timely cleanness, and then causes the delivery port jam, causes the situation of delivery port jam to take place very easily from this, reduces the technical problem of the filterable smooth degree of discharging of sewage, the utility model discloses a first filter screen filters the outlet pipe, prevents that impurity from passing through the storage water tank, and wash clean first filter screen in real time through rotating cleaning device, prevent that first filter screen from taking place blocking phenomenon, guarantee the sewage discharge smoothness nature after filtering, collect the great impurity of quality in to sewage through collecting fill and guide passageway, carry out the impurity of great quality through the space that second filter screen and storage water tank formed and deposit to regularly through the cylinder and promote the impurity discharge storage water tank that will deposit, clean the wall under second filter screen and the storage water tank through the second brush, guarantee the inside clean degree of storage water tank.

Drawings

Fig. 1 is a schematic view of a main view structure of a filtering mechanism for sewage treatment.

Fig. 2 is a side view schematic structure diagram of a filtering mechanism for sewage treatment.

In the figure: 1. a water storage tank; 2. a water inlet pipe; 3. a water outlet pipe; 4. a first filter screen; 5. a collecting hopper; 6. a material guide channel; 7. a through hole; 8. a second filter screen; 9. a cylinder; 10. pushing the plate; 11. a first brush; 12. a discharging door plate; 13. a motor; 14. a rotating rod; 15. a baffle plate; 16. a second brush; 17. a protective box; 18. a water inlet valve; 19. and a water outlet valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a filtering mechanism for sewage treatment, including storage water tank 1, wall fixed mounting has inlet tube 2 on storage water tank 1, fixed mounting has outlet pipe 3 on the 1 both sides wall of storage water tank, 3 one ends of outlet pipe are located storage water tank 1, 3 one ends of outlet pipe fixed mounting have first filter screen 4 respectively, be equipped with the rotation cleaning device in storage water tank 1 and be located between first filter screen 4, it is equipped with collection fill 5 just to be located to rotate the cleaning device below in storage water tank 1, fixed mounting has guide passageway 6 on the collection fill 5, a plurality of through-holes 7 have been seted up on the collection fill 5, it has second filter screen 8 just to be located guide passageway 6 below fixed mounting in storage water tank 1, guide passageway 6 runs through second filter screen 8, on the 1 outside wall of storage water tank and be located outlet pipe 3 below fixed mounting has cylinder 9, the flexible end of cylinder 9 runs through 1 side wall of storage water tank, fixed mounting has push pedal 10 on the flexible end of cylinder 9, fixed mounting has first brush 11 on the push pedal 10, another side wall of storage water tank 1 is equipped with discharge door plant 12. Sewage passes through inlet tube 2 and gets into in storage water tank 1, rotate cleaning device work, impurity in the sewage is fought 5 through collecting and is collected in storage water tank 1 below, the sewage after the filtration passes through second filter screen 8, through-hole 7 and first filter screen 4 discharge outlet pipe 3, accumulational impurity can regularly drive push pedal 10 through cylinder 9, release storage water tank 1 with impurity, and scrub cleanly storage water tank 1 and second filter screen 8 through first brush 11, it can scrub cleanly to first filter screen 4 to rotate cleaning device, prevent that 3 ports of outlet pipe from being piled up by tiny impurity and blockked up.

Further, the rotating cleaning device comprises a motor 13, the motor 13 is fixedly installed on the outer rear wall surface of the water storage tank 1, a rotating rod 14 is fixedly installed at a driving end of the motor 13, the rotating rod 14 penetrates through the rear wall surface of the water storage tank 1, two pairs of baffle plates 15 are fixedly installed on the rotating rod 14, a second brush 16 is arranged on each baffle plate 15, and the second brush 16 is in contact with the first filter screen 4. The motor 13 drives the rotating rod 14 to rotate, so that the baffle 15 rotates, and the second brush 16 is driven by the baffle 15 to rotate, so that the second brush 16 cleans the first filter screen 4.

Furthermore, the first filter screen 4 is of an arc structure, and the rotating rod 14 is located at the center of the first filter screen 4. The rotating rod 14 rotates around the center of the arc-shaped structure of the first filter 4, so that the second brush 16 can clean the arc-shaped structure of the first filter 4 by adhering to the first filter 4.

Further, a protective box 17 is fixedly installed on the outer rear wall surface of the water storage tank 1, and the motor 13 is located in the protective box 17.

Further, the lower wall surface of the water storage tank 1 and the cross-sectional shape of the second filter screen 8 are circular structures, the push plate 10 is a circular structure, and the first brush 11 is in contact with the lower wall surface in the water storage tank 1 and the second filter screen 8.

Furthermore, a water inlet valve 18 is arranged on the water inlet pipe 2, and a water outlet valve 19 is arranged on the water outlet pipe 3.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

Example (b): according to the attached drawings of the specification, a motor 13 and a cylinder 9 are respectively in electric control connection with an external controller, when the water storage tank cleaning device is used, sewage enters a water storage tank 1 through a water inlet pipe 2, the motor 13 is started at the moment, the external controller controls the driving end of the motor 13 to rotate slowly, so that a baffle 15 rotates slowly, the sewage is stirred slowly along with the baffle 15, impurities in the sewage can move downwards to a collecting hopper 5, the sewage is filtered through a first filter screen 4 and discharged through a water outlet pipe 3, so that filtering is achieved, in the process, a second brush 16 brushes the first filter screen 4 continuously, so that the first filter screen 4 is prevented from being blocked, the impurities in the sewage move downwards to the collecting hopper 5 and enter a space formed by the water storage tank 1 and a second filter screen 8 through a guide channel 6 to precipitate, when the water storage tank 1 needs to be cleaned, a water outlet valve 19 and a water inlet valve 18 on the water outlet pipe 3 and the water inlet pipe 2 are closed, a discharge door plate 12 is opened at the moment, the cylinder 9 is started, the telescopic end of the cylinder 9 pushes the baffle 15, the baffle 15 pushes the precipitated impurities to move out from the water storage tank 1 through an open discharge brush 12, and the lower wall of the water storage tank and the water storage tank is cleaned through the first brush 11.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims

1. A filtering mechanism for sewage treatment comprises a water storage tank (1) and is characterized in that, a water inlet pipe (2) is fixedly arranged on the upper wall surface of the water storage tank (1), a water outlet pipe (3) is fixedly arranged on the two side wall surfaces of the water storage tank (1), one end of the water outlet pipe (3) is positioned in the water storage tank (1), one end of the water outlet pipe (3) is respectively and fixedly provided with a first filter screen (4), a rotary cleaning device is arranged in the water storage tank (1) and between the first filter screens (4), a collecting hopper (5) is arranged in the water storage tank (1) and below the rotary cleaning device, a material guide channel (6) is fixedly arranged on the collecting hopper (5), a plurality of through holes (7) are arranged on the collecting hopper (5), a second filter screen (8) is fixedly arranged in the water storage tank (1) and below the material guide channel (6), the material guide channel (6) penetrates through the second filter screen (8), an air cylinder (9) is fixedly arranged on the outer side wall surface of the water storage tank (1) and below the water outlet pipe (3), the telescopic end of the cylinder (9) penetrates through the side wall surface of the water storage tank (1), a push plate (10) is fixedly arranged on the telescopic end of the cylinder (9), a first brush (11) is fixedly arranged on the push plate (10), and a discharging door panel (12) is arranged on the other side wall surface of the water storage tank (1).

2. The filtering mechanism for sewage treatment as claimed in claim 1, wherein the rotating cleaning device comprises a motor (13), the motor (13) is fixedly mounted on the outer rear wall surface of the water storage tank (1), a rotating rod (14) is fixedly mounted at the driving end of the motor (13), the rotating rod (14) penetrates through the rear wall surface of the water storage tank (1), two pairs of baffles (15) are fixedly mounted on the rotating rod (14), a second brush (16) is arranged on the baffles (15), and the second brush (16) is in contact with the first filter screen (4).

3. A filter mechanism for sewage treatment according to claim 2, wherein the first filter screen (4) is of an arc-shaped structure, and the rotating rod (14) is located at the center of the first filter screen (4).

4. A sewage treatment filter mechanism according to claim 2, characterized in that a protective box (17) is fixedly arranged on the outer rear wall surface of the water storage tank (1), and the motor (13) is positioned in the protective box (17).

5. A filtering mechanism for sewage treatment according to claim 1, wherein the cross-sectional shape of the lower wall surface of the water storage tank (1) and the second filtering net (8) is a circular structure, the push plate (10) is a circular structure, and the first brush (11) is in contact with the lower wall surface in the water storage tank (1) and the second filtering net (8).

6. A filter mechanism for sewage treatment according to claim 1, wherein said inlet pipe (2) is provided with an inlet valve (18), and said outlet pipe (3) is provided with an outlet valve (19).