CN214389037U

CN214389037U - Surface floater recovery unit for sewage treatment

Info

Publication number: CN214389037U
Application number: CN202023245650.2U
Authority: CN
Inventors: 卢百林; 刘国兴; 李昌喜
Original assignee: Hainan Feihai Environmental Protection Engineering Co ltd
Current assignee: Hainan Feihai Environmental Protection Engineering Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-10-15
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a surface floater recovery unit for sewage treatment relates to sewage treatment technical field, including roof, movable block and annular slab, the straight flute has been seted up on the top of roof, and the inside activity of straight flute is provided with the movable block, and the top of movable block extends to the outside of straight flute, and the top of movable block is provided with the annular slab, and the bottom of annular slab is provided with the activity commentaries on classics board. The utility model discloses an inside pouring into sewage into the annular slab, filter the top accumulation that the activity was changeed the board with the floater through a plurality of filtration pores, it rotates to drive the lead screw through the motor simultaneously, can drive the movable block downstream, the activity is changeed the board and is rotated simultaneously, make the activity change the board slope, let the floater on activity commentaries on classics board top slide to the inside collection in collecting vat and collect, be favorable to conveniently retrieving the floater, high automation strength, reduce staff's intensity of labour, can in time handle the floater that the activity changes the board top simultaneously, prevent that a plurality of filtration pores from blockking up.

Description

Surface floater recovery unit for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field, in particular to surface floater recovery unit for sewage treatment.

Background

The waste water is a general term of water and runoff rainwater discharged in the process of activities of residents, and comprises domestic sewage, industrial waste water and other useless water such as water pipes and canals for flowing primary rainwater into the water pipes, and generally refers to water which can not be recycled after being treated by a certain technology or can not reach a certain standard after being subjected to primary pollution to prepare pure water. The existing wastewater floater is difficult to collect, the manual collection wastes time and labor, and other machines collect the floater, so that the filter screen is easy to block.

Therefore, it is necessary to provide a surface floating material recovering apparatus for sewage treatment to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a surface floater recovery unit for sewage treatment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a surface floating object recovery device for sewage treatment comprises a top plate, a movable block and an annular plate, wherein a straight groove is formed in the top end of the top plate, a movable block is movably arranged in the straight groove, the top end of the movable block extends to the outer side of the straight groove, the annular plate is arranged at the top of the movable block, a movable rotating plate is arranged at the bottom end of the annular plate, one end of the movable rotating plate is hinged with one side of the bottom end of the annular plate, the other end of the movable rotating plate extends to the bottom of one side of the annular plate, a plurality of filtering holes distributed in a rectangular array are formed in one end, located inside the annular plate, of the top end of the movable rotating plate in a penetrating mode, a water flowing groove is formed in the top end of the movable block, a water outlet pipe is fixedly arranged in the bottom end of the inner wall of one side of the water flowing groove in a penetrating mode, a threaded groove is formed in the bottom end of the straight groove in a penetrating mode, and the lead screw is rotatably connected with the bottom of the straight groove through a bearing, the bottom mounting of roof is provided with the motor, and the output of motor and the bottom fixed connection of lead screw, one side of roof is provided with the collecting vat, and the collecting vat is located the bottom that the annular slab one end was kept away from to the activity commentaries on classics board.

Preferably, one side of the bottom end of the annular plate is fixedly provided with a sealing strip, the sealing strip is attached to the top end of the movable rotating plate, and the bottom of the launder is obliquely arranged.

Preferably, the top end of the movable rotating plate is fixedly provided with a slip increasing layer, the top ends of the plurality of filtering holes penetrate through the slip increasing layer, and supporting legs are fixedly arranged at four corners of the bottom end of the top plate.

Preferably, the front end and the rear end of the top of the movable rotating plate are fixedly provided with side plates, one adjacent side of each of the two side plates is attached to the front surface and the back surface of the annular plate, and the back surface of one side plate located on the back surface of the annular plate is fixedly provided with an ultrasonic vibrator.

Preferably, the top of movable block encircles and is provided with the sealing washer, and the top of sealing washer and the bottom laminating of activity commentaries on classics board are connected.

Preferably, the inner walls of the two sides of the straight groove are provided with limit grooves, and the bottom ends of the two sides of the movable block are fixedly provided with limit blocks matched with the limit grooves.

Preferably, the opening part of straight flute encircles and is provided with the sealing layer, and the sealing layer is connected with the movable block laminating, the fixed U type baffle that is provided with in top of collecting vat, and the one end that just activity changeed the board is located the inside of U type baffle.

The utility model discloses a technological effect and advantage:

1. the utility model discloses an inside pouring into the annular plate with sewage, filter the top accumulation of activity commentaries on classics board through a plurality of filtration pores with the floater, drive the lead screw through the motor simultaneously and rotate, can drive the movable block and move down, the activity commentaries on classics board rotates simultaneously, make activity commentaries on classics board slope, let the floater of activity commentaries on classics board top slide to the collecting vat inside and collect, be favorable to conveniently retrieving the floater, intensity of automation is high, reduce staff's intensity of labour, can in time handle the floater that falls activity commentaries on classics board top simultaneously, prevent that a plurality of filtration pores from blockking up;

2. the utility model is beneficial to preventing the floating objects on the top end of the movable rotating plate from sliding to the outside of the collecting groove through the arrangement of the side plate and the U-shaped baffle plate; through the setting of sealing strip, be favorable to preventing that the inside sewage of annular plate from flowing out.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged schematic view of a structure in fig. 1 according to the present invention.

Fig. 3 is a schematic view of the side view structure of the movable rotating plate of the present invention.

In the figure: 1. a top plate; 2. a movable block; 3. an annular plate; 4. a movable rotating plate; 5. filtering holes; 6. a launder; 7. a water outlet pipe; 8. a thread groove; 9. a screw rod; 10. a straight groove; 11. a motor; 12. collecting tank; 13. a seal ring; 14. a sealing strip; 15. a side plate; 16. a U-shaped baffle plate; 17. supporting legs; 18. a sealing layer; 19. a limiting groove; 20. a limiting block; 21. a slip layer; 22. an ultrasonic vibrator.

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.

The utility model provides a surface floating object recovery device for sewage treatment as shown in figures 1-3, which comprises a top plate 1, a movable block 2 and an annular plate 3, wherein the top end of the top plate 1 is provided with a straight groove 10, the inside of the straight groove 10 is movably provided with the movable block 2, the top end of the movable block 2 extends to the outside of the straight groove 10, the top of the movable block 2 is provided with the annular plate 3, the bottom end of the annular plate 3 is provided with a movable rotating plate 4, one end of the movable rotating plate 4 is hinged with one side of the bottom end of the annular plate 3, the other end of the movable rotating plate 4 extends to the bottom of one side of the annular plate 3, one end of the top end of the movable rotating plate 4 positioned inside the annular plate 3 is provided with a plurality of filtering holes 5 distributed in a rectangular array in a penetrating way, the top end of the movable block 2 is provided with a water flowing groove 6, the bottom of the water flowing groove 6 is arranged in an inclined way, the bottom end of one side inner wall of the water flowing groove 6 is fixedly provided with a water outlet pipe 7 in a penetrating way, the bottom end of the movable block 2 is provided with a thread groove 8, the bottom of the straight groove 10 is provided with a lead screw 9 in a penetrating way, the lead screw 9 is rotatably connected with the bottom of the straight groove 10 through a bearing, the bottom end of the top plate 1 is fixedly provided with a motor 11, the output end of the motor 11 is fixedly connected with the bottom end of the lead screw 9, one side of the top plate 1 is provided with a collecting groove 12, the collecting groove 12 is positioned at the bottom of one end of the movable rotating plate 4 far away from the annular plate 3, the floating objects are filtered to the top end of the movable rotating plate 4 through a plurality of filtering holes 5 for accumulation by injecting sewage into the annular plate 3, the lead screw 9 is driven to rotate through the motor 11 at the same time, the movable block 2 can be driven to move downwards, meanwhile, the movable rotating plate 4 rotates, the movable rotating plate 4 is inclined, the floating objects at the top end of the movable rotating plate 4 slide to the inside the collecting groove 12 for collection, the floating objects are convenient to be recovered, and the automation strength is high, reduce staff's intensity of labour, can in time handle the floater on 4 tops of activity commentaries on classics board simultaneously, prevent that a plurality of filtration pores 5 from blockking up.

Furthermore, the top end of the movable rotating plate 4 is fixedly provided with a slip increasing layer 21, the top ends of the plurality of filtering holes 5 penetrate through the slip increasing layer 21, the slip increasing layer 21 is made of polytetrafluoroethylene, the polytetrafluoroethylene has a very small friction coefficient, the arrangement of the sliding layer 21 is favorable for reducing friction force and facilitating the floating objects to slide out of the top end of the 4a, the front end and the rear end of the top of the movable rotating plate 4 are both fixedly provided with side plates 15, and one adjacent side of the two side plates 15 is respectively jointed and connected with the front and the back of the annular plate 3, a U-shaped baffle 16 is fixedly arranged at the top end of the collecting tank 12, one end of the movable rotating plate 4 is positioned inside the U-shaped baffle 16, the arrangement of the side plates 15 and the U-shaped baffle 16 is beneficial to preventing floating objects at the top end of the movable rotating plate 4 from sliding to the outside of the collecting groove 12, and the back of one side plate 15 positioned at the back of the annular plate 3 is fixedly provided with an ultrasonic vibrator 22.

Secondly, a sealing strip 14 is fixedly arranged on one side of the bottom end of the annular plate 3, the sealing strip 14 is jointed and connected with the top end of the movable rotating plate 4, the arrangement of the sealing strip 14 is favorable for preventing sewage in the annular plate 3 from flowing out, the top end of the movable block 2 is provided with the sealing ring 13 in a surrounding way, the top end of the sealing ring 13 is jointed and connected with the bottom end of the movable rotating plate 4, the arrangement of the sealing ring 13 is favorable for preventing sewage from flowing out, the inner walls of the two sides of the straight groove 10 are both provided with a limiting groove 19, the bottom ends of the two sides of the movable block 2 are both fixedly provided with a limiting block 20 matched with the limiting groove 19, a sealing layer 18 is arranged around the opening of the straight groove 10, the sealing layer 18 is attached and connected with the movable block 2, through the setting of sealing layer 18, be favorable to preventing inside dust etc. get into straight flute 10, the bottom four corners department of roof 1 all fixedly is provided with supporting legs 17.

The above-mentioned structure of the motor 11 and the ultrasonic vibrator 22 and the connection method therebetween are all the prior art, and are not further described in this application.

The utility model discloses the theory of operation:

when in use, sewage is injected into the annular plate 3, filtered by the plurality of filtering holes 5, the floating objects are left at the top end of the movable rotating plate 4, the sewage enters the water flowing groove 6 through the plurality of filtering holes 5 and flows out through the water outlet pipe 7 for next treatment, when a large amount of floaters are accumulated at the top end of the movable rotating plate 4, the motor 11 drives the screw rod 9 to rotate, the screw rod 9 drives the movable block 2 to move downwards while rotating, the movable rotating plate 4 rotates while the movable block 2 moves downwards, one end of the movable rotating plate 4 rotates to be above the opening of the collecting tank 12, at the moment, the movable rotating plate 4 inclines, and the ultrasonic vibrator 22 is turned on simultaneously, due to gravity and the fact that the ultrasonic vibrator 22 drives the movable rotating plate 4 to vibrate, floating objects slide down from the top end of the movable rotating plate 4 to the inside of the collecting tank 12 to be collected, and therefore recovery processing is convenient for workers.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a surface floater recovery unit for sewage treatment which characterized in that: the water filter comprises a top plate (1), a movable block (2) and an annular plate (3), wherein a straight groove (10) is formed in the top end of the top plate (1), the movable block (2) is movably arranged in the straight groove (10), the top end of the movable block (2) extends to the outer side of the straight groove (10), the annular plate (3) is arranged at the top of the movable block (2), a movable rotating plate (4) is arranged at the bottom end of the annular plate (3), one end of the movable rotating plate (4) is connected with one side of the bottom end of the annular plate (3) in a hinge mode, the other end of the movable rotating plate (4) extends to the bottom of one side of the annular plate (3), one end, located inside the annular plate (3), of the top end of the movable rotating plate (4) penetrates through a plurality of filtering holes (5) distributed in a rectangular array mode, the top end of the movable block (2) is provided with a water flowing groove (6), a water outlet pipe (7) is fixedly arranged at the bottom end of the inner wall of one side of the water flowing groove (6) in a penetrating mode, threaded groove (8) have been installed to the bottom of movable block (2), the tank bottom of straight flute (10) runs through and is provided with lead screw (9), and lead screw (9) rotate with straight flute (10) tank bottom through the bearing and be connected, the bottom mounting of roof (1) is provided with motor (11), and the output of motor (11) and the bottom fixed connection of lead screw (9), one side of roof (1) is provided with collecting vat (12), and collecting vat (12) are located movable commentaries on classics board (4) and keep away from the bottom of annular slab (3) one end.

2. The surface floating material recovery device for sewage treatment according to claim 1, wherein: the bottom end one side of annular plate (3) is fixed and is provided with sealing strip (14), and sealing strip (14) and the laminating of the top of activity commentaries on classics board (4) are connected, the tank bottom of tye (6) is the slope setting.

3. The surface floating material recovery device for sewage treatment as claimed in claim 2, wherein: the top end of the movable rotating plate (4) is fixedly provided with a slip increasing layer (21), the top ends of the filtering holes (5) penetrate through the slip increasing layer (21), and supporting legs (17) are fixedly arranged at four corners of the bottom end of the top plate (1).

4. A surface floating material recovery device for sewage treatment according to claim 3, characterized in that: the front end and the rear end of the top of the movable rotating plate (4) are fixedly provided with side plates (15), one side of each of the two adjacent side plates (15) is attached to the front surface and the back surface of the annular plate (3), and the ultrasonic vibrator (22) is fixedly arranged on the back surface of the side plate (15) and located on one back surface of the annular plate (3).

5. The surface floating material recovery device for sewage treatment as claimed in claim 4, wherein: the top of movable block (2) is encircleed and is provided with sealing washer (13), and the top of sealing washer (13) is connected with the bottom laminating of activity commentaries on classics board (4).

6. The surface floating material recovery device for sewage treatment as claimed in claim 5, wherein: limiting grooves (19) are formed in the inner walls of the two sides of the straight groove (10), and limiting blocks (20) matched with the limiting grooves (19) are fixedly arranged at the bottom ends of the two sides of the movable block (2).

7. The surface floating material recovery device for sewage treatment as claimed in claim 6, wherein: the opening part of straight flute (10) encircles and is provided with sealing layer (18), and sealing layer (18) and movable block (2) laminating are connected, the fixed U type baffle (16) that is provided with in top of collecting vat (12), and the one end of activity commentaries on classics board (4) is located the inside of U type baffle (16).