CN218458842U

CN218458842U - Rotary disc filter for sewage treatment

Info

Publication number: CN218458842U
Application number: CN202222109754.3U
Authority: CN
Inventors: 赵凯
Original assignee: Nanjing Lishui Qinyuan Sewage Treatment Co ltd
Current assignee: Nanjing Lishui Qinyuan Sewage Treatment Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2023-02-10
Anticipated expiration: 2032-08-11

Abstract

The utility model belongs to the technical field of sewage treatment device, and a carousel filter for sewage treatment is disclosed, which comprises supporting legs, the top fixed mounting of landing leg has the pond body, and the equal movable mounting in bottom of pond body inner wall both sides has the ejector pad, and the spacing groove that is located the ejector pad front-back is seted up to the inner wall of pond body. The utility model discloses a set up the ejector pad, the pull rod, the pinion rack, a driving motor and gear, through starting a driving motor, can be so that first pivot drive gear takes place to rotate, because the surface of gear is connected with the surface toothing of pinion rack, consequently the rotation of gear will stimulate pinion rack upward movement, because the motion of pinion rack, will make square pulling pull rod upward movement, thereby make two ejector pads of pull rod pulling move in opposite directions, and then the ejector pad will promote the impurity of pond body bottom to the bottom hole motion, thereby final operating personnel can pull out the baffle and collect impurity, thereby the processing of operating personnel to impurity has been made things convenient for.

Description

Rotary disc filter for sewage treatment

Technical Field

The utility model belongs to the technical field of sewage treatment device, specifically a carousel filter for sewage treatment.

Background

The sewage treatment refers to a process of purifying sewage to meet the requirement of discharging the sewage into a certain water body or reusing the sewage, and the method for treating the sewage can be generally summarized into a physical method, a chemical method, a biological method and the like, and the sewage treatment is more and more emphasized by people.

At present, operating personnel often can use filtration equipment when handling sewage, wherein just including the rotary table filter to can high efficiency handle sewage, although current rotary table filter can realize filtering the impurity in the sewage, but current rotary table filter filters the back to sewage, and impurity in the sewage can slowly pile up in the pond bottom, and the operating personnel of not being convenient for handles it, and then can influence filtration efficiency, consequently need improve it.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, the utility model provides a carousel filter for sewage treatment has the advantage of being convenient for handle and filter impurity.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a carousel filter for sewage treatment, includes the landing leg, the top fixed mounting of landing leg has the pond body, the equal movable mounting in bottom of pond body inner wall both sides has the ejector pad, the spacing groove that is located the ejector pad front-back is seted up to the inner wall of pond body, the equal fixed mounting in both ends has the slider that is located the inside of spacing groove around the ejector pad, the inboard articulated pull rod that has of ejector pad, the other end of pull rod articulates there is the square, the top fixed mounting of square has the pinion rack, the surface of pinion rack and the inner wall swing joint of pond body, the front end fixed mounting at pond body top has a driving motor, the fixed cover of the other end of first driving motor output shaft has first pivot, the other end fixed mounting of first pivot has the gear, the surface of gear is connected with the surface meshing of pinion rack, the bottom hole has been seted up at the middle part of pond body bottom, the inner wall movable mounting of bottom hole has the baffle, the front end of baffle runs through the pond body and extends to the surface and fixed mounting of pond body has the handle.

As the utility model discloses it is preferred, the middle part movable mounting of pond body inner wall has the pipe, the both ends of pipe all run through the inner wall of pond body and extend to the both ends of pond body respectively, the through-hole has been seted up to the inner wall of pipe, the outer fixed surface of pipe installs the fan-shaped frame that is located the through-hole outside, the inside of fan-shaped frame communicates with each other with the inside of pipe, the equal fixed mounting in both ends of fan-shaped frame has the filter cloth, the left end of pipe surface is fixed to be cup jointed from the driving wheel.

As the utility model discloses it is preferred, the left end fixed mounting of pond body has the second driving motor who is located the pipe rear, the other end fixed coupling of second driving motor output shaft has the second pivot, the other end fixed mounting of second pivot has the action wheel, the surface of action wheel and the surface meshing from the driving wheel are connected.

As the utility model discloses it is preferred, the middle part fixed mounting on pond body inner wall top has the buckler, the inside fixed mounting of buckler has the cylinder, the bottom of cylinder runs through the inner wall of buckler and extends to the below and the fixed mounting of buckler has the elevator.

As the utility model discloses it is preferred, the inner wall of pond body articulates there is the rotatory piece that is located the elevator block below, the top of rotatory piece articulates there is the connecting rod, the other end of connecting rod articulates in the inside of elevator block, the left end fixed mounting of rotatory piece has the diaphragm.

As the utility model discloses preferred, the positive fixed mounting of diaphragm has the brush that is located the filter cloth both sides, the surface of brush and the surface swing joint of filter cloth.

As the utility model discloses preferred, the left end of pond body is fixed the intercommunication and is had the inlet tube that is located the pipe top, the fixed intercommunication of right-hand member of pond body has the valve that is located the pipe below.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the ejector pad, the pull rod, the pinion rack, a driving motor and gear, through starting a driving motor, can be so that first pivot drive gear takes place to rotate, because the surface of gear is connected with the surface toothing of pinion rack, consequently the rotation of gear will stimulate pinion rack upward movement, because the motion of pinion rack, will make square pulling pull rod upward movement, thereby make two ejector pads of pull rod pulling move in opposite directions, and then the ejector pad will promote the impurity of pond body bottom to the bottom hole motion, thereby final operating personnel can pull out the baffle and collect impurity, thereby the processing of operating personnel to impurity has been made things convenient for.

2. The utility model discloses a set up from the driving wheel, second driving motor, the action wheel, cylinder and brush, through starting the cylinder, can be so that the elevator drives connecting rod downstream, thereby it is rotatory to make the connecting rod promote rotatory piece and diaphragm, and then make the diaphragm drive the surface that the brush moved to the filter cloth, through starting second driving motor, can make the action wheel drive to take place to rotate from the driving wheel, thereby make and drive the pipe from the driving wheel, fan-shaped frame takes place to rotate with the filter cloth, and then make the brush scrub the surface of filter cloth, finally the brush can will stick the impurity brushing-off on the filter cloth surface, thereby the filtration efficiency of filter cloth to sewage has been promoted.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a schematic side sectional view of the present invention;

FIG. 4 is a schematic top sectional view of the present invention;

fig. 5 is a schematic top view of the present invention.

In the figure: 1. a support leg; 2. a pool body; 3. a push block; 4. a limiting groove; 5. a slider; 6. a pull rod; 7. a square block; 8. a toothed plate; 9. a first drive motor; 10. a first rotating shaft; 11. a gear; 12. a bottom hole; 13. a baffle plate; 14. a handle; 15. a circular tube; 16. a through hole; 17. a fan-shaped frame; 18. filtering cloth; 19. a driven wheel; 20. a second drive motor; 21. a second rotating shaft; 22. a driving wheel; 23. a waterproof shell; 24. a cylinder; 25. a lifting block; 26. rotating the block; 27. a connecting rod; 28. a transverse plate; 29. a brush; 30. a water inlet pipe; 31. and (4) a valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

As shown in fig. 1 to 5, the utility model provides a carousel filter for sewage treatment, including landing leg 1, landing leg 1's top fixed mounting has pond body 2, the equal movable mounting in bottom of 2 inner wall both sides in pond body has ejector pad 3, spacing groove 4 that is located ejector pad 3 front and back is seted up to pond body 2's inner wall, the equal fixed mounting in both ends has slider 5 that is located spacing groove 4 inside around ejector pad 3, ejector pad 3's inboard articulates there is pull rod 6, pull rod 6's the other end articulates there is square 7, square 7's top fixed mounting has pinion rack 8, pinion 8's surface and pond body 2's inner wall swing joint, the front end fixed mounting at 2 tops in pond body has first driving motor 9, the fixed cover of first driving motor 9 output shaft has first pivot 10, the other end fixed mounting of first pivot 10 has gear 11, gear 11's surface is connected with pinion 8's surface engagement, bottom hole 12 has been seted up at the middle part of pond body 2 bottom, the inner wall movable mounting of bottom hole 12 has baffle 13, baffle 13's front end runs through 2 and extends to pond body and fixed surface has 14.

Referring to fig. 2, the middle part movable mounting of 2 inner walls of pond body has pipe 15, the both ends of pipe 15 all run through the inner wall of pond body 2 and extend to the both ends of pond body 2 respectively, through-hole 16 has been seted up to the inner wall of pipe 15, the outer fixed surface of pipe 15 installs the fan-shaped frame 17 that is located the 16 outsides of through-hole, the inside of fan-shaped frame 17 communicates with each other with the inside of pipe 15, the equal fixed mounting in both ends of fan-shaped frame 17 has filter cloth 18, the left end of 15 outer surfaces of pipe is fixed to be cup jointed from driving wheel 19.

As a technical optimization scheme of the utility model, through the design of filter cloth 18, can block the impurity in the sewage in the outside of filter cloth 18, the water source is filtered by filter cloth 18 after through fan-shaped frame 17 flow in to the inside of pipe 15 to the filter effect to sewage has been realized.

Referring to fig. 5, a second driving motor 20 is fixedly mounted at the left end of the sink body 2 and located behind the circular tube 15, a second rotating shaft 21 is fixedly sleeved at the other end of an output shaft of the second driving motor 20, a driving wheel 22 is fixedly mounted at the other end of the second rotating shaft 21, and the outer surface of the driving wheel 22 is engaged with the outer surface of the driven wheel 19.

As a technical optimization scheme of the utility model, the surface through action wheel 22 and the design of being connected from the surface toothing of driving wheel 19 for when second pivot 21 drove action wheel 22 rotatory, action wheel 22 can drive and take place to rotate from driving wheel 19, thereby feasible from driving wheel 19 drive pipe 15, fan-shaped frame 17 and filter cloth 18 rotation.

Referring to fig. 3, a waterproof case 23 is fixedly installed in the middle of the top end of the inner wall of the pool body 2, an air cylinder 24 is fixedly installed inside the waterproof case 23, and the bottom end of the air cylinder 24 penetrates through the inner wall of the waterproof case 23 and extends to the lower side of the waterproof case 23 and is fixedly installed with a lifting block 25.

As a technical optimization scheme of the utility model, through starting cylinder 24, can be so that elevator 25 up-and-down motion.

Referring to fig. 3, the inner wall of the pool body 2 is hinged with a rotating block 26 positioned below the lifting block 25, the top end of the rotating block 26 is hinged with a connecting rod 27, the other end of the connecting rod 27 is hinged inside the lifting block 25, and the transverse plate 28 is fixedly installed at the left end of the rotating block 26.

As a technical optimization scheme of the utility model, through the design of rotatory piece 26 and connecting rod 27 for when elevator 25 upwards or the downstream, can drive rotatory piece 26 and diaphragm 28 and take place to rotate.

Referring to fig. 2 and 5, brushes 29 positioned at both sides of the filter cloth 18 are fixedly installed on the front surface of the cross plate 28, and the outer surfaces of the brushes 29 are movably connected with the outer surface of the filter cloth 18.

As a technical optimization scheme of the utility model, through the design of brush 29, can scrub the surface of filter cloth 18 to can clear away the impurity of sticking to pay 18 surfaces of filter cloth, and then can promote filtration efficiency.

Referring to fig. 2 and 5, the left end of the pool body 2 is fixedly communicated with a water inlet pipe 30 positioned above the circular pipe 15, and the right end of the pool body 2 is fixedly communicated with a valve 31 positioned below the circular pipe 15.

As a technical optimization scheme of the utility model, through opening valve 31, can be with the sewage discharge in the pond body 2 to be convenient for clear away the impurity of 2 inner wall bottoms in pond body from operating personnel.

The utility model discloses a theory of operation and use flow:

firstly, an operator can introduce sewage into the interior of the pool body 2 from the water inlet pipe 30, the sewage flows into the interior of the circular pipe 15 through the fan-shaped frame 17 after being filtered by the filter cloth 18, then the operator can collect the treated water source from the right end of the circular pipe 15, when more impurities are adhered to the surface of the filter cloth 18 to influence the filtering efficiency, the operator can start the air cylinder 24, due to the operation of the air cylinder 24, the lifting block 25 can drive the connecting rod 27 to move downwards, so that the connecting rod 27 pushes the rotating block 26 and the transverse plate 28 to rotate, the transverse plate 28 drives the brush 29 to move to the outer surface of the filter cloth 18, then the operator can start the second driving motor 20, due to the operation of the second driving motor 20, the second rotating shaft 21 can drive the driving wheel 22 to rotate, because the outer surface of the driving wheel 22 is meshed and connected with the outer surface of the driven wheel 19, the driving wheel 22 can drive the driven wheel 19 to rotate, so that the driven wheel 19 drives the circular pipe 15, the fan-shaped frame 17 and the filter cloth 18 to rotate, so that the brush 29 brushes the surface of the filter cloth 18 can be brushed, and finally, the impurities adhered to remove the impurities from the surface of the filter cloth 18, thereby improving the filtering efficiency of the filter cloth 18.

When operating personnel need clear up the impurity of piling up in pond body 2 bottom, at first can open valve 31 and discharge the inside sewage of pond body 2, then can stimulate handle 14 and make baffle 13 take out from the inside of bottom outlet 12, then can start first driving motor 9, because the operation of first driving motor 9, can make first pivot 10 drive gear 11 take place rotatoryly, because the surface meshing of gear 11 and pinion rack 8 is connected, consequently, pinion rack 8 upward movement will be pulled in the rotation of gear 11, because pinion rack 8's motion, will make square 7 pulling pull rod 6 upward movement, thereby make two ejector pads 3 of pull rod 6 pulling move in opposite directions, and then ejector pad 3 will push the impurity of pond body 2 bottom to the bottom outlet 12 motion, final impurity will be discharged from bottom outlet 12, and then made things convenient for operating personnel to the processing of impurity.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a carousel filter for sewage treatment, includes landing leg (1), its characterized in that: the top end of the supporting leg (1) is fixedly provided with a pool body (2), the bottom ends of the two sides of the inner wall of the water tank body (2) are movably provided with push blocks (3), the inner wall of the water pool body (2) is provided with limit grooves (4) which are positioned at the front and the rear of the push block (3), the front end and the rear end of the push block (3) are both fixedly provided with a slide block (5) positioned in the limit groove (4), a pull rod (6) is hinged on the inner side of the push block (3), a square block (7) is hinged at the other end of the pull rod (6), a toothed plate (8) is fixedly arranged at the top end of the square block (7), the outer surface of the toothed plate (8) is movably connected with the inner wall of the water pool body (2), a first driving motor (9) is fixedly arranged at the front end of the top of the water pool body (2), the other end of the output shaft of the first driving motor (9) is fixedly sleeved with a first rotating shaft (10), the other end of the first rotating shaft (10) is fixedly provided with a gear (11), the outer surface of the gear (11) is meshed and connected with the outer surface of the toothed plate (8), the middle part of the bottom end of the water pool body (2) is provided with a bottom hole (12), a baffle (13) is movably arranged on the inner wall of the bottom hole (12), the front end of baffle (13) runs through pond body (2) and extends to the surface of pond body (2) and fixed mounting has handle (14).

2. The rotary disc filter for sewage treatment as claimed in claim 1, wherein: the middle part movable mounting of pond body (2) inner wall has pipe (15), the both ends of pipe (15) all run through the inner wall of pond body (2) and extend to the both ends of pond body (2) respectively, through-hole (16) have been seted up to the inner wall of pipe (15), the outer fixed surface of pipe (15) installs fan-shaped frame (17) that are located the through-hole (16) outside, the inside of fan-shaped frame (17) communicates with each other with the inside of pipe (15), the equal fixed mounting in both ends of fan-shaped frame (17) has filter cloth (18), the left end of pipe (15) surface is fixed to be cup jointed from driving wheel (19).

3. The rotary disk filter for sewage treatment as claimed in claim 1, wherein: the left end fixed mounting of pond body (2) has second driving motor (20) that are located pipe (15) rear, the fixed cover of the other end of second driving motor (20) output shaft has second pivot (21), the other end fixed mounting of second pivot (21) has action wheel (22), the surface of action wheel (22) and the surface meshing from driving wheel (19) are connected.

4. The rotary disk filter for sewage treatment as claimed in claim 1, wherein: the middle part fixed mounting on pond body (2) inner wall top has waterproof shell (23), the inside fixed mounting of waterproof shell (23) has cylinder (24), the bottom of cylinder (24) runs through the inner wall of waterproof shell (23) and extends to the below and the fixed mounting of waterproof shell (23) has elevator block (25).

5. The rotary disk filter for sewage treatment as claimed in claim 1, wherein: the inner wall of pond body (2) articulates there is rotatory piece (26) that is located elevator block (25) below, the top of rotatory piece (26) articulates there is connecting rod (27), the other end of connecting rod (27) articulates in the inside of elevator block (25), the left end fixed mounting of rotatory piece (26) has diaphragm (28).

6. The rotary disk filter for sewage treatment as claimed in claim 5, wherein: the front surface of the transverse plate (28) is fixedly provided with brushes (29) positioned at two sides of the filter cloth (18), and the outer surface of each brush (29) is movably connected with the outer surface of the filter cloth (18).

7. The rotary disk filter for sewage treatment as claimed in claim 1, wherein: the left end of pond body (2) is fixed the intercommunication and is had inlet tube (30) that are located pipe (15) top, the fixed intercommunication of right-hand member of pond body (2) has valve (31) that are located pipe (15) below.