CN218709586U - Disc type corundum micropore aerator - Google Patents

Abstract

The utility model relates to a sewage treatment device technical field discloses a disc corundum micropore aerator, including the pipe, outside one side fixedly connected with fixed column ware of pipe guide, the interior diapire of fixed column ware rotates and is connected with the connecting axle ware, the bottom outside of connecting axle ware runs through a plurality of pendulum leaf wares of outer wall and fixedly connected with of pipe guide, the outside top and the fan-shaped gear ware of fixedly connected with that the fixed column ware is run through on the top of connecting axle ware, the top left and right sides of fixed column ware all is provided with second spout ware, the inside sliding connection of second spout ware has the slider ware. The utility model discloses in, can realize that automatic mud on the aerator outer wall cleans, it is longer to avoid mud to gather the time, causes the injury to the aerator, makes the fly leaf drive the upper surface of clean brush more in close contact with at the aerator under the effect of a plurality of springs simultaneously.

Description

Disc type corundum micropore aerator

Technical Field

The utility model relates to a sewage treatment device technical field especially relates to a disc corundum micropore aerator.

Background

In the sewage treatment process, in order to maintain the life activity of microorganisms, a certain amount of dissolved oxygen in water is required to be ensured, so that aeration is required in the sewage treatment process, an aerator is used for continuously pumping air into the water, the aerator is key equipment for supplying oxygen in the sewage treatment process, wherein a disc corundum micropore aerator is novel equipment of the full-surface disc type micropore aerator of the sewage treatment system, and compared with other micropore aerators, the disc type corundum aerator has the characteristics of 3-5% of oxygen utilization rate, 15-25% of power efficiency, strong stirring property, small resistance, high efficiency, low consumption and the like under the same condition.

However, when the corundum microporous aerator is used, a large amount of sludge is generally gathered on the outer wall of the corundum microporous aerator, and if the sludge is not removed, the sludge can cause certain blockage and corrosion on the surface of the aerator, so that the normal operation of the aerator is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a disc type corundum microporous aerator.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the disc corundum micropore aerator comprises a guide pipe, wherein a fixed column is fixedly connected to one side of the outside of the guide pipe, a connecting shaft is rotatably connected to the inner bottom wall of the fixed column, a connecting shaft is rotatably connected to the inside of the connecting shaft, the outer wall of the guide pipe is penetrated through the bottom outside of the connecting shaft, a plurality of swing blades are fixedly connected to the outer bottom outside of the connecting shaft, a sector gear is penetrated through the top of the fixed column and fixedly connected to the top of the fixed column, second sliding grooves are formed in the left side and the right side of the top of the fixed column, sliding blocks are slidably connected to the inside of the second sliding grooves, the top of each sliding block is fixedly connected to the bottom of an installation shell, the inner left side and the inner right side of the installation shell are fixedly connected with each other, a movable plate is fixedly connected to the left end of a rack plate, a movable groove is formed in the inside of the movable plate, a plurality of springs are fixedly connected to the inner top wall of the movable groove, a movable plate is slidably connected to the inner wall of the movable groove, and a plurality of cleaning brushes are fixedly connected to the bottom of the movable plate.

As a further description of the above technical solution:

the utility model discloses a catheter, including pipe, right wall, movable plate, guide tube, right wall, first spout, the outside left side fixedly connected with mount of pipe, the right wall top side of mount is provided with first spout, the left end sliding connection of movable plate is at the inner wall of first spout.

As a further description of the above technical solution:

the outer sides of the two sector gears are in meshed connection with the outer sides of the two rack plates.

As a further description of the above technical solution:

an aerator is arranged outside the conduit, and the upper surface of the aerator is contacted with the lower surfaces of the plurality of cleaning brushes.

As a further description of the above technical solution:

one end of each of the springs is fixedly connected to the top end of the movable plate.

As a further description of the above technical solution:

the cleaning brush is made of flexible materials.

The utility model discloses following beneficial effect has:

the utility model discloses in, use through mutually supporting between clean brush, movable plate, fixed column, first spout, rack plate, sector gear, connecting axle, the swing leaf isotructure to in the operating condition, can clean the mud on the aerator outer wall automatically, it is longer to avoid mud to gather time, causes the injury to the aerator, makes the fly leaf drive the upper surface of clean brush more in close contact with at the aerator under the effect of a plurality of springs simultaneously.

Drawings

FIG. 1 is a perspective view of a disc corundum microporous aerator of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is a cross-sectional view of a fixed column of a disc corundum microporous aerator according to the present invention;

FIG. 4 is a schematic view of a swing blade structure of a disc corundum microporous aerator according to the present invention;

FIG. 5 is a sectional view of a movable plate of a disc corundum microporous aerator according to the present invention;

FIG. 6 is a schematic structural view of a second chute of a disc corundum microporous aerator according to the present invention;

fig. 7 is a schematic structural view of a first chute of a disc corundum microporous aerator according to the present invention.

Illustration of the drawings:

1. a conduit; 2. fixing a column; 3. cleaning the brush; 4. moving the plate; 5. a fixed mount; 6. a first chute; 7. an aerator; 8. a movable plate; 9. a spring; 10. a connecting shaft; 11. swinging the leaves; 12. a sector gear; 13. a movable groove; 14. a rack plate; 15. a second chute; 16. a slider; 17. and (5) mounting the shell.

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. 1-7, the present invention provides an embodiment: a disc corundum micropore aerator, a disc corundum micropore aerator, including a conduit 1, a pipeline for transporting gas, a fixed column 2 is fixedly connected with one side of the outside of the conduit 1, one function of the fixed column 2 is to play a role of supporting a mounting shell 17, and a function of arranging a corresponding second chute 15, the inner bottom wall of the fixed column 2 is rotatably connected with a connecting shaft 10, which plays a role of fixing the connecting shaft 10, meanwhile, a corresponding sealing gasket is arranged at the joint, so as to prevent gas or sewage from entering the inside of the fixed column 2, the outside of the bottom end of the connecting shaft 10 penetrates through the outer wall of the conduit 1 and is fixedly connected with a plurality of swing blades 11, when the conduit 1 is supplied with gas, the gas flows to drive the plurality of swing blades 11 to swing, thereby driving the connecting shaft 10 to rotate, the outside top end of the connecting shaft 10 penetrates through the top of the fixed column 2 and is fixedly connected with a sector gear 12, the rotation of the connecting shaft 10 drives the sector gear 12 to rotate, the left side and the right side of the top end of the fixed column 2 are both provided with a second sliding groove 15, the inner part of the second sliding groove 15 is connected with a sliding block 16 in a sliding manner, the top end of the sliding block 16 is fixedly connected with the bottom end of the mounting shell 17, so that the mounting shell 17 can move more stably at the top end of the fixed column 2, the inner left side and the inner right side of the mounting shell 17 are both fixedly connected with rack plates 14, the left end of the mounting shell 17 is fixedly connected with the movable plate 4, the movable plate 4 is internally provided with a movable groove 13, the inner top wall of the movable groove 13 is fixedly connected with a plurality of springs 9, the inner wall of the movable groove 13 is connected with a movable plate 8 in a sliding manner, under the action of the plurality of springs 9, the movable plate 8 can be pushed downwards, so that a plurality of cleaning brushes 3 can be tightly attached to the outer surface of the aerator 7, so that the cleaning effect is better, the bottom end of the movable plate 8 is fixedly connected with a plurality of cleaning brushes 3, when sector gear 12 is connected with left side rack plate 14 looks meshing, drive installation shell 17 and move forward, when sector gear 12 is connected with right side rack plate 14 looks meshing, drive installation shell 17 and move backward, so drive installation shell 17 and be reciprocating motion around doing, thereby further drive movable plate 4 and be synchronous motion, thereby drive a plurality of clean brush 3 and move on aerator 7's surface, thereby will be automatic to clean the mud on aerator 7 outer wall, it is longer to avoid mud to gather the time, cause the injury to aerator 7, under the effect of a plurality of springs 9, can promote fly leaf 8 downwards, make a plurality of clean brush 3 can closely laminate at aerator 7's surface, make the clearance effect more, the messenger clears up the effect

The outside left side fixedly connected with mount 5 of pipe 1, the right wall top side of mount 5 is provided with first spout 6, the left end sliding connection of movable plate 4 is at the inner wall of first spout 6, more stable when the primary importance is guaranteeing the movable plate 4 back-and-forth movement, the outside of two sector gear 12 is connected for the meshing with the outside of two rack plate 14, sector gear 12's rotation drives rack plate 14 and removes, the externally mounted of pipe 1 has aerator 7, aerator 7 is the continuous air of squeezing into the aquatic, the aerator is the key equipment of oxygen suppliment among the sewage treatment process, the upper surface of aerator 7 contacts with the lower surface of a plurality of cleaning brush 3, guarantee the validity of clearance, the one end fixed connection of a plurality of springs 9 is on the top of fly leaf 8, play the effect of fixed spring 9, cleaning brush 3 is made for flexible material, avoid scraping aerator 7, further protection to aerator 7.

The working principle is as follows: when the device is used specifically, firstly, the conduit 1 is fed, the aerator 7 works, and meanwhile, when the conduit 1 is fed, the gas flows to drive the swinging blades 11 to swing, the connecting shaft 10 is driven to rotate, and the two sector gears 12 are driven to rotate, when the sector gears 12 are meshed with the left rack plate 14, the mounting shell 17 is driven to move forwards, when the sector gears 12 are meshed with the right rack plate 14, the mounting shell 17 is driven to move backwards, so that the mounting shell 17 is driven to reciprocate forwards and backwards, and the movable plate 4 is further driven to move synchronously, so that the cleaning brushes 3 are driven to move on the outer surface of the aerator 7, so that the sludge on the outer wall of the aerator 7 can be automatically cleaned, the sludge accumulation time is prolonged, the aerator 7 is prevented from being damaged, and meanwhile, under the action of the springs 9, the movable plate 8 can be pushed downwards, so that the cleaning brushes 3 can be tightly attached to the outer surface of the aerator 7, the cleaning effect is better, and the practicability of the device is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims (6)

1. A disc corundum microporous aerator, comprising a conduit (1), characterized in that: the utility model discloses a cleaning brush, including pipe (1), the inside diapire of fixed column (2), the outside one side fixedly connected with fixed column (2) of pipe (1), the inside diapire of fixed column (2) rotates and is connected with connecting axle (10), the outside bottom of connecting axle (10) is outside to run through the outer wall of pipe (1) and a plurality of swing leaves (11) of fixedly connected with, the outside top of connecting axle (10) runs through the top and the fixedly connected with sector gear (12) of fixed column (2), the top left and right sides of fixed column (2) all is provided with second spout (15), the inside sliding connection of second spout (15) has slider (16), the top fixed connection of slider (16) is in the bottom of installation shell (17), the equal fixedly connected with rack plate (14) in the interior left side and the interior right side of installation shell (17), the left end fixedly connected with movable plate (4) of installation shell (17), the inside of movable plate (4) is provided with movable groove (13), the roof fixedly connected with a plurality of springs (9) of movable groove (13), the inner wall sliding connection of movable groove (13) has fly leaf (8), the bottom fixed connection has a plurality of clean brush (3).

2. The disc corundum microporous aerator of claim 1, wherein: the utility model discloses a catheter, including pipe (1), the outside left side fixedly connected with mount (5) of pipe (1), the right wall top side of mount (5) is provided with first spout (6), the left end sliding connection of movable plate (4) is at the inner wall of first spout (6).

3. The disc corundum microporous aerator of claim 1, wherein: the outer sides of the two sector gears (12) are in meshed connection with the outer sides of the two rack plates (14).

4. The disc corundum microporous aerator of claim 1, wherein: an aerator (7) is arranged outside the conduit (1), and the upper surface of the aerator (7) is in contact with the lower surfaces of the cleaning brushes (3).

5. The disc corundum microporous aerator as defined in claim 1, wherein: one end of each spring (9) is fixedly connected to the top end of the movable plate (8).

6. The disc corundum microporous aerator as defined in claim 1, wherein: the cleaning brush (3) is made of flexible materials.

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