CN220899628U - Filter surface layer purging device - Google Patents

Abstract

The utility model provides a filter surface layer purging device, which relates to the technical field of water supply factories and comprises a filter body, wherein a portal frame is fixedly arranged at the top of the filter body, when the filter is cleaned, a worker starts an electric telescopic rod, a rotary table and a connecting plate move downwards until the filter is moved to a position which is in contact with the water surface, then a fan is started, the fan sucks outside air into a connecting pipe, the air is sprayed out of a spray head, the air sprayed out of the spray head blows to the water surface, the worker starts a first motor to drive the connecting plate and the spray head to move, at the moment, the air sprayed out of the spray head can blow impurities on the water surface and partial water to enable the impurities to move along with the spray head, when a first sliding block moves to the end of one end of a first sliding groove, partial water and the impurities can leave from the filter body at the moment, then a second motor is started to drive the connecting plate and the spray head to rotate 180 degrees, the first motor reverses the water surface to drive the spray head to move in the reverse direction, and sediment on the spray back and forth continuously.

Description

Filter surface layer purging device

Technical Field

The utility model relates to the technical field of water supply plants, in particular to a filter surface layer purging device.

Background

The water supply plant is provided with a certain production device, can finish the whole production process of tap water, ensures that the quality of the tap water meets the requirements of general production water and domestic water, and can be used as a production unit for primary accounting in a company (plant). The equipment for producing tap water in a water supply plant generally comprises a filter tank, wherein the filter tank is mainly used for filtering sediment and massive sundries in water, so that the water quality is cleaner and purer, and the tap water meets the requirements for producing domestic water.

In the prior art, when most of the conventional water supply plants use the filter, impurities in the filter are often required to be cleaned after one filtering period is finished, and part of fine sediment impurities in the cleaning process possibly float on the water surface and are difficult to discharge, so that the cleaning efficiency is possibly lowered, the next use of the filter is possibly affected, and even the quality of tap water is possibly reduced.

Disclosure of utility model

The utility model aims to solve the problem that part of fine sediment impurities possibly float on the water surface and are difficult to discharge when impurities in a filter are cleaned in the prior art, and provides a filter surface purging device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a filtering pond top layer blasts device, includes filtering pond body, filtering pond body top fixed mounting has the portal frame, the inside fixed plate that runs through of portal frame, first spout has been seted up to fixed plate bottom, first spout inside rotation is installed first threaded rod, fixed plate one side fixed mounting has first motor, the output of first motor runs through the fixed plate and with first threaded rod fixed connection, first threaded rod outer wall threaded connection has first slider, first slider bottom fixed mounting has electric telescopic handle, electric telescopic handle's expansion end fixed mounting has the carousel, the bottom fixed mounting of carousel has the second motor, the output fixed mounting of second motor has the connecting plate, connecting plate one side fixed mounting has two fans, the equal fixed mounting of output of two fans has the connecting pipe, two the connecting pipe is kept away from one side of fan all runs through connecting plate and fixed pipe, two equal evenly distributed's of fixed pipe outer wall shower nozzle.

Preferably, two limit grooves are symmetrically formed in two sides of the top of the filter body, and second sliding grooves are symmetrically formed in two sides of the inside of the limit grooves.

Preferably, the inner walls of the second sliding grooves are fixedly provided with third motors, the output ends of the third motors are fixedly provided with second threaded rods, and one ends of the second threaded rods, far away from the third motors, are respectively connected with the inner walls of the two second sliding grooves in a rotating mode.

Preferably, the outer walls of the two second threaded rods are respectively connected with a second sliding block in a threaded mode, a sliding plate is fixedly arranged on one side, opposite to the second sliding blocks, of each second sliding block, and the sliding plate is in sliding connection with the limiting groove.

Preferably, two the slide is all fixed mounting in one side that is on the back mutually has the rose box, two the equal fixed mounting in rose box is inside has the filter screen, two the rose box bottom is all run through and is installed the outlet pipe.

Preferably, the two opposite sides of the limiting groove are provided with openings in a penetrating way.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. In the utility model, when cleaning, a worker starts an electric telescopic rod, a turntable and a connecting plate move downwards until the electric telescopic rod moves to a position which is in contact with the water surface, then a fan is started, the fan sucks outside air into a connecting pipe and ejects the air from a nozzle, the nozzle faces the water surface, so that the air ejected from the nozzle can blow to the water surface, then the worker starts a first motor, a first sliding block moves along a first sliding groove to drive the connecting plate and the nozzle to move, at the moment, the air ejected from the nozzle can blow impurities and part of water on the water surface to enable the impurities to move along with the nozzle, when the first sliding block moves to the end of one end of the first sliding groove, part of water and the impurities leave from the filter tank body at the moment, then a second motor is started to drive the connecting plate and the nozzle to rotate 180 degrees, the first motor is reversed to drive the first sliding block and the nozzle to move in the opposite direction, so that sediment on the water surface is continuously blown back and forth, and cleaning of the impurities floating on the water surface is ensured, and cleaning efficiency is improved.

2. In the utility model, when cleaning, a worker introduces water into the filter tank body, part of fine silt floats on the water surface, then the third motor is started, the second threaded rod rotates to drive the second sliding block to move along the second sliding groove, and further the sliding plate is driven to move until the top of the sliding plate moves to a position flush with the water surface, so that the height of the sliding plate can be adjusted according to water with different volumes, and the cleaning efficiency is improved.

Drawings

FIG. 1 is a perspective view of a filter surface purging device according to the present utility model;

FIG. 2 is a perspective view of another view of a filter surface purging device according to the present utility model;

FIG. 3 is a perspective view of a spray head of a filter surface purging device according to the present utility model;

FIG. 4 is a cross-sectional view of a filter body of the filter surface purging device according to the present utility model;

fig. 5 is a perspective view of a filter tank of the filter tank surface purging device provided by the utility model.

Legend description: 1. a filter body; 2. a portal frame; 3. a fixing plate; 4. a first motor; 5. a connecting plate; 6. a blower; 7. a fixed tube; 8. a spray head; 9. a limit groove; 10. an opening; 11. a slide plate; 12. a filter box; 13. a first chute; 14. a first threaded rod; 15. a first slider; 16. an electric telescopic rod; 17. a turntable; 18. a second motor; 19. a connecting pipe; 20. a second chute; 21. a second threaded rod; 22. a second slider; 23. a third motor; 24. a filter screen; 25. and a water outlet pipe.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

In the embodiment 1, as shown in fig. 1-5, the utility model provides a filter surface layer purging device, which comprises a filter body 1, a portal frame 2 is fixedly installed at the top of the filter body 1, a fixed plate 3 is fixedly installed in the portal frame 2 in a penetrating manner, a first sliding groove 13 is formed in the bottom of the fixed plate 3, a first threaded rod 14 is rotatably installed in the first sliding groove 13, a first motor 4 is fixedly installed on one side of the fixed plate 3, the output end of the first motor 4 penetrates through the fixed plate 3 and is fixedly connected with the first threaded rod 14, a first sliding block 15 is in threaded connection with the outer wall of the first threaded rod 14, an electric telescopic rod 16 is fixedly installed at the bottom of the first sliding block 15, a turntable 17 is fixedly installed at the telescopic end of the electric telescopic rod 16, a second motor 18 is fixedly installed at the bottom of the turntable 17, a connecting plate 5 is fixedly installed at the output end of the second motor 18, two fans 6 are fixedly installed at one side of the connecting plate 5, connecting pipes 19 are fixedly installed at the output ends of the two fans 6, one sides of the two connecting pipes 19 far away from the fans 6 penetrate through the connecting plate 5 and are fixedly installed with the fixed pipes 7, and the outer walls of the two fixed pipes 7 are fixedly connected with a plurality of evenly distributed spray heads 8.

The effect that its whole embodiment 1 reached is, during the cleanness, the staff starts electric telescopic handle 16, electric telescopic handle 16's flexible end is tensile, promote carousel 17 and connecting plate 5 downwardly moving, until the position that moves to be about with the surface of water contact, then start fan 6, fan 6 is with outside air suction connecting pipe 19 in, then let in fixed pipe 7, finally spout from shower nozzle 8, because shower nozzle 8 orientation surface of water, consequently shower nozzle 8 spun air can blow the surface of water, then the staff starts first motor 4, first threaded rod 14 rotates, drive first slider 15 and remove along first spout 13, and then drive connecting plate 5 and shower nozzle 8 and remove, at this moment, shower nozzle 8 spun air can be with impurity and partial water blow on the surface of water, make it remove along with shower nozzle 8, when first slider 15 removes to first spout 13 one end, partial water and impurity can leave in the filtering pond body 1 this moment, then second motor 18 starts, drive 5 and shower nozzle 8 and rotate 180 degrees, first motor 4 reverses, drive first slider 15 and shower nozzle 8 and remove the reverse direction, the clean efficiency of the surperficial impurity on the surface of water has been guaranteed, the clean on the surface of water that has constantly been kept clean.

In embodiment 2, as shown in fig. 1-5, further, two limiting grooves 9 are symmetrically arranged on two sides of the top of the filter body 1, and second sliding grooves 20 are symmetrically arranged on two sides of the inside of the two limiting grooves 9.

Further, the inner walls of the two second sliding grooves 20 are fixedly provided with third motors 23, the output ends of the two third motors 23 are fixedly provided with second threaded rods 21, and one ends of the two second threaded rods 21, which are far away from the third motors 23, are respectively connected with the inner walls of the two second sliding grooves 20 in a rotating way.

Further, the outer walls of the two second threaded rods 21 are respectively in threaded connection with a second sliding block 22, a sliding plate 11 is fixedly arranged on one side, opposite to the two second sliding blocks 22, of each second sliding block, and the sliding plate 11 is in sliding connection with the limiting groove 9.

Further, the two sliding plates 11 are fixedly installed with the filter boxes 12 on the opposite sides, the filter screens 24 are fixedly installed inside the two filter boxes 12, and the water outlet pipes 25 are installed at the bottoms of the two filter boxes 12 in a penetrating mode.

Further, openings 10 are formed in opposite sides of the two limiting grooves 9, and when the sliding plate 11 moves to the lowest point, the openings 10 are used for storing the filter boxes 12.

The effect that its whole embodiment 2 reached is, during the cleanness, the staff lets in water to filter body 1 inside, and partial tiny silt floats at the water surface, then starts third motor 23, and second threaded rod 21 rotates, drives second slider 22 and removes along second spout 20, and then drives slide 11 and remove, until slide 11 top removes the position with the water surface parallel and level, can adjust the height of slide 11 according to the water of different volumes, has improved cleaning efficiency.

Working principle: during cleaning, a worker introduces water into the filter tank body 1, part of fine silt floats on the water surface, then a third motor 23 is started, a second threaded rod 21 rotates to drive a second sliding block 22 to move along a second sliding groove 20, further the sliding plate 11 is driven to move until the top of the sliding plate 11 moves to a position flush with the water surface, then an electric telescopic rod 16 is started, the telescopic end of the electric telescopic rod 16 stretches to push a turntable 17 and a connecting plate 5 to move downwards until the electric telescopic rod moves to a position almost contacting the water surface, then a fan 6 is started, the fan 6 sucks outside air into a connecting pipe 19, then the outside air is introduced into a fixed pipe 7, finally the outside air is sprayed out from a spray head 8, the air sprayed out from the spray head 8 blows to the water surface because the spray head 8 faces the water surface, then the worker starts a first motor 4 to rotate a first threaded rod 14, the first sliding block 15 is driven to move along the first sliding groove 13, the connecting plate 5 and the spray head 8 are driven to move, at the moment, the air sprayed out by the spray head 8 can blow impurities and partial water on the surface of water, so that the air can move along with the spray head 8, when the first sliding block 15 moves to the end of one end of the first sliding groove 13, partial water and impurities can leave from the filter tank body 1 and enter the filter tank 12 at the moment, sediment is blocked on the filter screen 24 by the filter screen 24, partial water can enter the bottom of the filter tank 12 through the filter screen 24, finally leaves the filter tank 12 from the water outlet pipe 25 and enters a collecting container of a worker, at the same time, the second motor 18 is started, the connecting plate 5 and the spray head 8 are driven to rotate 180 degrees, the first motor 4 is reversed, the first sliding block 15 and the spray head 8 are driven to move in the opposite direction, the sediment on the water surface is continuously blown back and forth, and cleaning efficiency is improved.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model will still fall within the protection scope of the technical solution of the present utility model.

Claims (6)

1. The utility model provides a filtering pond top layer blasts device, includes filtering pond body (1), its characterized in that: the utility model discloses a filter tank, including filtering pond body (1), fixed plate (3) are installed in fixed mounting at filtering pond body (1) top, fixed plate (3) are installed in inside running through of portal (2), first spout (13) are seted up to fixed plate (3) bottom, first threaded rod (14) are installed in first spout (13) internal rotation, fixed plate (3) one side fixed mounting has first motor (4), the output of first motor (4) runs through fixed plate (3) and with first threaded rod (14) fixed connection, first threaded rod (14) outer wall threaded connection has first slider (15), electric telescopic handle (16) are installed in first slider (15) bottom fixed mounting, carousel (17) are installed in electric telescopic handle (16)'s telescopic end fixed mounting, connecting plate (5) are installed in the bottom fixed mounting of carousel (17) second motor (18), two fan (6) are installed in fixed mounting on one side of fixed plate (5), connecting plate (19) are installed in the equal fixed mounting of output of two fan (6), connecting plate (19) are installed in the equal fixed mounting of connecting plate (7) and are kept away from connecting plate (7), the outer walls of the two fixed pipes (7) are fixedly connected with a plurality of evenly distributed spray heads (8).

2. A filter surface purging device as set forth in claim 1, wherein: two limit grooves (9) are symmetrically formed in two sides of the top of the filter body (1), and second sliding grooves (20) are symmetrically formed in two sides of the inside of the limit grooves (9).

3. A filter surface purging device as set forth in claim 2, wherein: the two inner walls of the second sliding grooves (20) are fixedly provided with third motors (23), the output ends of the two third motors (23) are fixedly provided with second threaded rods (21), and one ends, far away from the third motors (23), of the two second threaded rods (21) are respectively connected with the inner walls of the two second sliding grooves (20) in a rotating mode.

4. A filter surface purging device as set forth in claim 3, wherein: two the equal threaded connection of second threaded rod (21) outer wall has second slider (22), two the opposite one side of second slider (22) is fixed mounting has slide (11), slide (11) and spacing groove (9) sliding connection.

5. The filter surface cleaning apparatus as set forth in claim 4, wherein: two the slide (11) are all fixed mounting in one side opposite to each other has rose box (12), two the filter screen (24) are all fixed mounting in rose box (12) inside, two rose box (12) bottom all runs through and installs outlet pipe (25).

6. A filter surface purging device as set forth in claim 2, wherein: the opposite sides of the two limit grooves (9) are provided with openings (10) in a penetrating way.