CN216778137U

CN216778137U - A filter equipment for sewage recovery of circulating water

Info

Publication number: CN216778137U
Application number: CN202220446570.3U
Authority: CN
Inventors: 王娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-03
Filing date: 2022-03-03
Publication date: 2022-06-21
Anticipated expiration: 2032-03-03

Abstract

The utility model discloses a filtering device for recycling sewage of circulating water, which comprises a treatment box with a rectangular structure on the inner side, wherein the top of the treatment box is provided with an opening, the inner wall of the left side of the treatment box is provided with an arc-shaped groove, a roller body is horizontally arranged between the inner wall of the front side and the inner wall of the rear side of the treatment box, the inner wall of the right side of the treatment box is provided with a semicircular groove, the outer side of the roller body is in sliding contact with the inner side wall of the semicircular groove, and the left side of the roller body is fixedly connected with an obliquely arranged filtering screen plate; the utility model avoids the problem that the filter screen plate is blocked by impurities in a mode of continuously vibrating the filter screen plate, thereby effectively filtering sewage for a long time, further improving the sewage treatment efficiency and meeting the use requirement.

Description

A filter equipment for sewage recovery of circulating water

Technical Field

The utility model relates to the technical field of sewage recovery, in particular to a filtering device for recovering sewage of circulating water.

Background

The sewage treatment is to treat the wastewater by physical, chemical and biological methods, so that the wastewater is purified and the pollution is reduced, thereby achieving the purposes of wastewater recovery and reuse and fully utilizing water resources; in recent years, with the stricter restriction on industrial water, in order to further save water and reduce or eliminate discharge, appropriate measures are taken to treat the water by recycling the water so as to replace part of the water supplement amount and reduce the raw water amount.

The sewage recovery of circulating water generally all utilizes the filter screen to advance to filter suspension particle wherein, uses the impurity of filter screen in the sewage to stop up its mesh easily for a long time to make it lose the filter effect, and then reduced sewage treatment's efficiency, can not satisfy the user demand, also be convenient for in addition to clear up the impurity on the filter screen, for this we provide a filter equipment for the sewage recovery of circulating water.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a filtering device for recycling sewage of circulating water.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a filtering device for recycling sewage of circulating water comprises a processing box with a rectangular structure on the inner side, wherein the top of the processing box is provided with an opening, the inner wall of the left side of the processing box is provided with an arc-shaped groove, a roller body is horizontally arranged between the inner wall of the front side and the inner wall of the rear side of the processing box, the inner wall of the right side of the processing box is provided with a semicircular groove, the outer side of the roller body is in sliding contact with the inner wall of the semicircular groove, the left side of the roller body is fixedly connected with a filter screen plate which is obliquely arranged, the left side of the filter screen plate is provided with a circular arc-shaped structure and is bonded with a sealing gasket, one side of the sealing gasket, which is far away from the filter screen plate, is in movable contact with the inner wall of the arc-shaped groove, the inner wall of the bottom of the processing box is fixedly connected with a connecting plate fixedly installed with the inner wall of the left side of the processing box, the top of the connecting plate is fixedly connected with a spring on the left side of the bottom of the filter screen plate, the utility model discloses a roller, including the front side of roll body, the front side of roll body is fixedly connected with one and the sealed connecting rod that rotates the installation of handling case front side inner wall, the front end of connecting rod extends to the outside of handling the case and fixed the cover and is equipped with the straight-teeth gear, the front surface fixed mounting who handles the case has servo motor, the fixed cover of servo motor's output shaft is equipped with the carousel, the right side of carousel is equipped with a plurality of teeth, one side and the mutual interlock of straight-teeth gear that the carousel was kept away from to the tooth, handle the first drainage plate of right side inner wall fixedly connected with of case, the bottom of first drainage plate is established to the arc, the bottom of first drainage plate and the top sliding contact of roll body.

As further preferable in the present technical solution: the inner wall of the left side of the treatment box is fixedly connected with a limiting rubber block, and the limiting rubber block is located above the filter screen plate.

As further preferable in the present technical solution: the through-hole has been seted up in the left side of spacing block rubber, the fixed intercommunication in left side of handling the case has the inlet tube, the right-hand member of inlet tube extends to the right side of spacing block rubber, the lateral wall fixed connection of inlet tube is in the inside of through-hole.

As further preferable in the present technical solution: the fixed intercommunication in bottom of handling the case right side has the outlet pipe, the equal fixed mounting in mouth of pipe department of inlet tube and outlet pipe has the valve.

As further preferable in the present technical solution: the case lid has been placed at the top of handling the case, handle sliding sleeve of top fixedly connected with on case right side, the inside wall sliding sleeve of sliding sleeve is equipped with T shape pole, the top fixed connection of T shape pole is in the right side of case lid bottom, the lateral wall top of T shape pole is circular, the inside wall of sliding sleeve is circular.

As a further preferred aspect of the present invention: the top fixedly connected with U-shaped handle of case lid, the equal fixedly connected with supporting legs in bottom four corners of handling the case.

As further preferable in the present technical solution: the front side of handling the case is opened and is equipped with the perforation, and fenestrate inside wall has the observation window through sealed fixed bonding of gluing, has seted up a connecting rod mounting hole on the front side inner wall of handling the case, and bonds on the inside lateral wall of connecting rod mounting hole and be fixed with one with the connecting rod outside sealed bearing of the fixed suit that bonds, the front side and the rear side of roll body contact with the lateral wall that handles the case and correspond respectively.

As further preferable in the present technical solution: the inner wall of the bottom of the treatment box is fixedly connected with a second drainage plate fixedly installed on the right side of the connecting plate.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model avoids the problem that the filter screen plate is blocked by impurities in a mode of continuously vibrating the filter screen plate, thereby effectively filtering sewage for a long time, further improving the sewage treatment efficiency and meeting the use requirement.

Drawings

FIG. 1 is a sectional view showing the construction of a filtering apparatus for recycling sewage of circulating water according to the present invention;

FIG. 2 is a left side view of a connection structure of a roller body, a connection rod and a spur gear of the filtering apparatus for sewage recovery of circulating water according to the present invention;

FIG. 3 is a front view showing the construction of a filtering apparatus for recycling sewage of circulating water according to the present invention;

fig. 4 is a left side view of a connection structure of a treatment tank, a servo motor and a turntable of a filtering device for recycling sewage of circulating water according to the present invention.

In the figure: 1. a treatment tank; 2. an arc-shaped slot; 3. a roller body; 4. a filter screen plate; 5. a connecting plate; 6. a spring; 7. a connecting rod; 8. a spur gear; 9. a servo motor; 10. a turntable; 11. teeth; 12. a first drainage plate; 13. a limiting rubber block; 14. a water inlet pipe; 15. a water outlet pipe; 16. a box cover; 17. a sliding sleeve; 18. a T-shaped rod; 19. and a second drainage plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a filtering device for recycling sewage of circulating water, comprising a processing box 1 with a rectangular structure at the inner side, wherein the top of the processing box 1 is provided with an opening, an arc-shaped groove 2 is arranged on the inner wall at the left side of the processing box 1, a roller body 3 is horizontally arranged between the inner wall at the front side and the inner wall at the rear side of the processing box 1, a semicircular groove is arranged on the inner wall at the right side of the processing box 1, the outer side of the roller body 3 is in sliding contact with the inner wall of the semicircular groove, the left side of the roller body 3 is fixedly connected with a filter screen plate 4 which is obliquely arranged, the front side of the filter screen plate 4 is respectively in sliding contact with the inner wall at the front side of the processing box 1 and the inner wall at the front side of the arc-shaped groove 2, the rear side of the filter screen plate 4 is respectively in sliding contact with the inner wall at the rear side of the processing box 1 and the inner wall at the rear side of the arc-shaped groove 2, a sealing gasket is arranged in a circular arc-shaped structure and is bonded with the sealing gasket, one side of the sealing gasket away from the filter screen plate 4 is in movable contact with the inner wall of the arc-shaped groove 2, the front side and the rear side of the sealing gasket are respectively in sliding contact with the side walls corresponding to the arc-shaped grooves 2, the inner wall of the bottom of the processing box 1 is fixedly connected with a connecting plate 5 fixedly installed with the inner wall of the left side of the processing box 1, the top of the connecting plate 5 is fixedly connected with a spring 6, the top of the spring 6 is fixedly connected with the left side of the bottom of the filter screen plate 4, the front side of the roller body 3 is fixedly connected with a connecting rod 7 rotatably installed with the inner wall of the front side of the processing box 1 in a sealing way, the front end of the connecting rod 7 extends to the outer side of the processing box 1 and is fixedly sleeved with a straight gear 8, the front surface of the processing box 1 is fixedly provided with a servo motor 9, an output shaft of the servo motor 9 is fixedly sleeved with a turntable 10, the right side of the turntable 10 is provided with a plurality of teeth 11, one side of the teeth 11, which is far away from the turntable 10, is mutually meshed with the straight gear 8, the inner wall of the right side of the processing box 1 is fixedly connected with a first drainage plate 12, the bottom of the first drainage plate is arc-shaped, the bottom of the first drainage plate 12 is in sliding contact with the top of the roller body 3, and the front side and the rear side of the first drainage plate 12 are respectively welded and fixed with the inner wall of the front side and the inner wall of the rear side of the treatment box 1.

In the utility model, the inner wall of the left side of a treatment box 1 is fixedly connected with a limiting rubber block 13, the limiting rubber block 13 is positioned above a filter screen plate 4, the left side of the limiting rubber block 13 is provided with a through hole, the left side of the treatment box 1 is fixedly communicated with a water inlet pipe 14, the right end of the water inlet pipe 14 extends to the right side of the limiting rubber block 13, the outer side wall of the water inlet pipe 14 is fixedly connected inside the through hole, the bottom of the right side of the treatment box 1 is fixedly communicated with a water outlet pipe 15, the pipe orifices of the water inlet pipe 14 and the water outlet pipe 15 are both fixedly provided with valves, the top of the treatment box 1 is provided with a box cover 16, the top of the right side of the treatment box 1 is fixedly connected with a sliding sleeve 17, the inner side wall of the sliding sleeve 17 is slidably sleeved with a T-shaped rod 18, the top of the T-shaped rod 18 is fixedly connected to the right side of the bottom of the box cover 16, the top of the outer side wall of the T-shaped rod 18 is circular, the inner side wall of the sliding sleeve 17 is circular, the top of the box cover 16 is fixedly connected with a U-shaped handle, the four corners of the bottom of the treatment box 1 are fixedly connected with supporting legs, the front side of the treatment box 1 is provided with a perforation, the inner side wall of the perforation is fixedly bonded with an observation window through sealant, the inner wall of the front side of the treatment box 1 is provided with a connecting rod mounting hole, the inner side wall of the connecting rod mounting hole is fixedly bonded with a sealing bearing which is fixedly sleeved with the outer side of a connecting rod 7 in a bonding way, the front side and the rear side of a roller body 3 are respectively contacted with the corresponding side wall of the treatment box 1, the inner wall of the bottom of the treatment box 1 is fixedly connected with a second drainage plate 19 which is fixedly arranged with the right side of a connecting plate 5, the front side of the second drainage plate 19 and the front side of the connecting plate 5 are fixedly arranged with the inner wall of the front side of the treatment box 1, the rear side of the second drainage plate 19 and the rear side of the connecting plate 5 are fixedly arranged with the inner wall of the rear side of the treatment box 1, the utility model avoids the problem that the filter screen plate 4 is blocked by impurities in a continuous vibration mode, thereby make it can be long-term effectual carry out filtering operation to sewage, and then improved sewage treatment's efficiency, can satisfy the user demand, in addition because case lid 16 is convenient for open to this realizes the quick clearance to filter plate 4 top.

The working principle is as follows: a worker injects sewage into the treatment box 1 through the water inlet pipe 14, then the servo motor 9 is controlled to start clockwise, the servo motor 9 drives the turntable 10 to rotate clockwise through an output shaft of the servo motor, the turntable 10 drives the corresponding teeth 11 to rotate, when the teeth 11 are meshed with the straight gear 8, the teeth 11 can drive the straight gear 8 to rotate anticlockwise, the straight gear 8 drives the connecting rod 7 to rotate anticlockwise, the connecting rod 7 drives the roller body 3 to rotate anticlockwise, the roller body 3 drives the filter screen plate 4 to rotate anticlockwise along the axis of the filter screen plate, the filter screen plate 4 rotates anticlockwise to enable the bottom of the filter screen plate to extrude the spring 6, so that the spring 6 is compressed along with the continuous rotation of the turntable 10, when a plurality of teeth 11 on the outer side of the turntable 10 are separated from the straight gear 8, the turntable 10 can not drive the straight gear 8 to rotate any more, and the filter screen plate 4 can not rotate anticlockwise any more, because the spring 6 is not stressed any more due to the reason that the filter screen plate 4 does not rotate anticlockwise, the spring 6 in a compressed state can generate elastic potential energy to push the filter screen plate 4 to rotate clockwise along the axis of the roller body 3, when the filter screen plate 4 rotates upwards, the limit of the limit rubber block 13 can be realized, the clockwise rotation transition can be prevented, then the rotary disk 10 rotates continuously, when the teeth 11 on the outer side of the rotary disk 10 are meshed with the straight gear 8 again, the rotary disk 10 can drive the straight gear 8 to rotate anticlockwise again, so that the filter screen plate 4 rotates anticlockwise again, the vibration of the filter screen plate 4 is realized repeatedly for many times, the blockage of the filter screen plate can be prevented, water is guided to the water outlet pipe 15 through the second drainage plate 19 after being filtered by the filter screen plate 4, and finally the water is discharged from the inside of the treatment tank 1 through the water outlet pipe 15;

after sewage treatment finishes, the workman upwards stimulates the U-shaped handle, and the U-shaped handle drives case lid 16 rebound, and case lid 16 drives T shape pole 18 along the inside wall rebound of sliding sleeve 17, then the workman rotates case lid 16 from the top of handling case 1, makes the open-top of handling case 1 expose to can clear up impurity to the top of filter plate 4, make the impurity at filter plate 4 top be convenient for clear up fast.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific situations.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a filter equipment for sewage recovery of circulating water, includes that the inboard is the processing case (1) of rectangle structure, its characterized in that, the top of handling case (1) is established to the opening, arc wall (2) have been seted up to the left side inner wall of handling case (1), roll body (3) have been placed to the level between the front side inner wall of handling case (1) and the rear side inner wall, the right side inner wall of handling case (1) has seted up semi-circular recess, the outside of roll body (3) and the inside wall sliding contact of semi-circular recess, the left side fixedly connected with filter plate (4) that the slope set up of roll body (3), the left side of filter plate (4) is established to arc structure and is bonded with the sealed pad, and the sealed pad is kept away from one side of filter plate (4) and the inside wall movable contact of arc wall (2), the bottom inner wall fixedly connected with of handling case (1) and the connecting plate (5) of handling case (1) left side inner wall fixed mounting, the top fixedly connected with spring (6) of connecting plate (5), the top fixed connection of spring (6) is in the bottom left side of filter plate (4), the front side fixedly connected with of roll body (3) one with handle the sealed connecting rod (7) that rotate the installation of case (1) front side inner wall, the front end of connecting rod (7) extends to the outside of handling case (1) and fixed cover is equipped with straight-teeth gear (8), the front surface fixed mounting who handles case (1) has servo motor (9), the fixed cover of output shaft of servo motor (9) is equipped with carousel (10), the right side of carousel (10) is equipped with a plurality of teeth (11), one side and the mutual interlock of straight-teeth gear (8) that carousel (10) were kept away from in tooth (11), the right side inner wall fixedly connected with first drainage plate (12) of handling case (1), the bottom of first drainage plate (12) is established to the arc, the bottom of the first drainage plate (12) is in sliding contact with the top of the roller body (3).

2. A filtering device for sewage recovery of circulating water according to claim 1, characterized in that a limiting rubber block (13) is fixedly connected to the left inner wall of the treatment tank (1), and the limiting rubber block (13) is located above the filter screen plate (4).

3. The filtering device for recycling the sewage of the circulating water as claimed in claim 2, wherein a through hole is opened on the left side of the limiting rubber block (13), a water inlet pipe (14) is fixedly communicated with the left side of the treatment tank (1), the right end of the water inlet pipe (14) extends to the right side of the limiting rubber block (13), and the outer side wall of the water inlet pipe (14) is fixedly connected to the inside of the through hole.

4. The filtering device for sewage recovery of circulating water as claimed in claim 3, wherein the bottom of the right side of the treatment tank (1) is fixedly communicated with a water outlet pipe (15), and the pipe openings of the water inlet pipe (14) and the water outlet pipe (15) are both fixedly provided with valves.

5. The filtering device for recycling sewage of circulating water as claimed in claim 1, wherein a tank cover (16) is placed on the top of the treatment tank (1), a sliding sleeve (17) is fixedly connected to the top of the right side of the treatment tank (1), a T-shaped rod (18) is slidably sleeved on the inner side wall of the sliding sleeve (17), the top of the T-shaped rod (18) is fixedly connected to the right side of the bottom of the tank cover (16), the top of the outer side wall of the T-shaped rod (18) is circular, and the inner side wall of the sliding sleeve (17) is circular.

6. The filtering device for sewage recovery of circulating water according to claim 5, wherein a U-shaped handle is fixedly connected to the top of the tank cover (16), and supporting legs are fixedly connected to four corners of the bottom of the treatment tank (1).

7. The filtering device for recycling sewage of circulating water as claimed in claim 1, wherein the front side of the treatment box (1) is provided with a through hole, the inner side wall of the through hole is fixedly bonded with an observation window by sealant, the inner wall of the front side of the treatment box (1) is provided with a connecting rod mounting hole, the inner side wall of the connecting rod mounting hole is fixedly bonded with a sealing bearing fixedly sleeved with the outer side of the connecting rod (7), and the front side and the rear side of the roller body (3) are respectively contacted with the corresponding side walls of the treatment box (1).

8. A filtering device for sewage recovery of circulating water according to claim 1, characterized in that a second flow-guiding plate (19) fixedly mounted with the right side of the connecting plate (5) is fixedly connected to the inner wall of the bottom of the treatment tank (1).