CN220412951U - Dissolved air type air flotation and sedimentation integrated machine - Google Patents

Abstract

The utility model relates to the technical field of sewage treatment and discloses a dissolved air flotation and sedimentation integrated machine which comprises a shell, wherein a collecting box is fixedly arranged on the outer wall of the left end of the shell, a driving motor is fixedly arranged on the outer wall of the front end of the collecting box, the output end of the driving motor penetrates through the collecting box and is fixedly connected with a cleaning device, the cleaning device comprises a driving roller which is rotationally connected in the collecting box, the outer wall of the front end of the driving roller is fixedly connected with the output end of the driving motor, a fixing block is fixedly arranged on the outer wall of the driving roller, and a cleaning hook penetrates through the fixing block and is in sliding connection with the fixing block. This dissolve gas formula air supporting sedimentation all-in-one through being provided with cleaning device, clears up the impurity of adhesion on the brush to this life and the result of use that improves the brush through being provided with the dog on collecting the inner wall of box, makes the impurity on the clearance hook better drop to collect in the box and discharges, improves the clearance effect.

Description

Dissolved air type air flotation and sedimentation integrated machine

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a dissolved air type air flotation and sedimentation integrated machine.

Background

The sewage treatment is the process of purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused. The sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and the sewage treatment is increasingly carried into the daily life of common people. The common products for sewage treatment are: quartz sand filter material, anthracite filter material, polyaluminium chloride, activated carbon, honeycomb inclined tube filler, fiber ball filter material, garnet sand and the like.

The sewage can produce a large amount of floccule impurity and sediment in the sewage when carrying out sewage treatment, generally handle through air supporting sediment filtration all-in-one, according to the efficient air supporting sediment filtration all-in-one of publicity (publication number: CN 216764503U), through being provided with the shell in the above-mentioned application, a motor, the conveyer belt, the brush, the riser, the arc, water receiving plate, inner tube and drive pulley group, riser and brush cooperation that the conveyer belt is connected will float impurity sweep out and fall on the arc, by filtering back water and fall back in the shell through the back flow on the water receiving plate, the inner tube is rotatory to the sediment, simultaneously the inner tube is also rotatory, brush and riser can clear up the filtration pore of jam, the impurity of floating is directly discharged, the impurity of sediment is left in the shell, and remove the brush and can clear up the filtration pore on the inner tube, prevent that filtration structure from being blocked up, sewage's treatment efficiency has been improved.

However, when the air floatation sedimentation and filtration integrated machine cleans the filter holes on the inner cylinder through the hairbrush, impurities possibly adhere to the hairbrush, so that knotting of the hairbrush occurs, the filter holes on the inner cylinder are not thoroughly cleaned, and meanwhile, the service life of the hairbrush is also influenced; in view of this, we propose a dissolved air type air flotation sedimentation all-in-one machine.

Disclosure of Invention

The utility model aims to provide a dissolved air type air flotation and sedimentation integrated machine so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dissolve gas formula air supporting sedimentation all-in-one, includes the shell, fixed mounting has the collection box on the left end outer wall of shell, fixed mounting has driving motor on the front end outer wall of collection box, driving motor's output runs through the collection box and with cleaning device fixed connection, cleaning device includes:

the driving roller is rotationally connected in the collecting box, and the outer wall of the front end of the driving roller is fixedly connected with the output end of the driving motor;

the fixed block is fixedly arranged on the outer wall of the driving roller;

the cleaning hook penetrates through the fixed block and is in sliding connection with the fixed block, one end of the cleaning hook, which penetrates through the inside of the fixed block, is fixedly connected with the telescopic spring, and one end of the telescopic spring, which is far away from the cleaning hook, is fixedly connected with the inside of the fixed block.

Preferably, the fixed blocks are provided with a plurality of groups and are arranged on the outer wall of the driving roller in a ring-shaped array shape.

Preferably, the cleaning hooks are L-shaped, and a plurality of groups of cleaning tooth grooves are formed in the cleaning hooks.

Preferably, the dog is fixedly installed on the outer wall of the left end of the collecting box, the right end of the dog is provided with an arc surface, when the driving roller rotates, the cleaning hook on the outer wall is driven to rotate and is contacted with the dog, the cleaning hook is extruded in contact with the arc surface of the dog, so that the cleaning hook slides towards the inside of the fixed block, meanwhile, the telescopic spring is extruded to deform, when the cleaning hook continues to rotate, the telescopic spring is not extruded by the dog any more, and can elastically reset to drive the cleaning hook to rapidly pop out outwards and shake, so that impurities cleaned on the cleaning hook are cleaned.

Preferably, a conveyor belt is fixedly arranged on the inner wall of the top of the shell, and a hairbrush is fixedly arranged on the outer wall of the conveyor belt.

Preferably, a riser is fixedly arranged on the outer wall of the conveyor belt, and the riser can collect and push pollutants floating on the shell.

Compared with the prior art, the utility model provides a dissolved air type air flotation and sedimentation integrated machine, which has the following beneficial effects:

1. this dissolve gas formula air supporting sedimentation all-in-one, through being provided with cleaning device, when the brush cleans the inner tube, can adhere to impurity on its brush, lead to appearing the condition of knoing and take place, influence the result of use and the life of brush, and when the brush moved left through the conveyer belt, start driving motor this time, make driving motor drive driving roller rotate, the clearance hook on the driving roller outer wall also rotates, clear up the impurity of adhesion on the brush to this life and the result of use that improves the brush.

2. This dissolve gas formula air supporting sedimentation all-in-one, through being provided with the dog on the inner wall of collecting the box, the right-hand member of dog sets up the cambered surface, and when the clearance hook was rotating, the dog can extrude the clearance hook, makes the clearance hook produce the shake, and impurity on the clearance hook is better drops to collect in the box and discharges, improves the clearance effect.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a portion of a cleaning apparatus according to the present utility model;

fig. 3 is a schematic view of the structure of the inside cross-sectional portion of the fixing block of the present utility model.

In the figure: 1. a housing; 2. a collection box; 3. a driving motor; 4. a cleaning device; 401. a driving roller; 402. a fixed block; 403. cleaning the hooks; 4031. cleaning tooth sockets; 404. a telescopic spring; 5. a stop block; 6. a conveyor belt; 601. a brush; 602. a vertical plate.

Detailed Description

As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a dissolve gas formula air supporting sedimentation all-in-one, including shell 1, fixed mounting has collection box 2 on the left end outer wall of shell 1, fixed mounting has driving motor 3 on the front end outer wall of collection box 2, driving motor 3's output runs through collection box 2 and with cleaning device 4 fixed connection, cleaning device 4 includes driving roller 401, driving roller 401 is at the inside rotation connection of collection box 2, driving roller 401's front end outer wall and driving motor 3's output fixed connection, fixed mounting has fixed block 402 on driving roller 401's the outer wall, the one end that driving roller 401 was kept away from to fixed block 402 runs through has cleaning hook 403 and with cleaning hook 403 sliding connection, cleaning hook 403 runs through the inside one end of fixed block 402 and extension spring 404 fixed connection, extension spring 404 keeps away from the one end and the inside fixed connection of fixed block 402 of cleaning hook 403.

Specifically, the cleaning device 4 in the technical scheme of the utility model comprises a driving roller 401, a fixed block 402, a cleaning hook 403 and a telescopic spring 404, wherein the fixed block 402 and the cleaning hook 403 on the outer wall are driven to rotate when the driving roller 401 rotates, and the cleaning hook 403 is contacted with the brush 601 when rotating, so that impurities adhered to the brush 601 are cleaned, and the brush 601 is prevented from being knotted, thereby prolonging the service life and the use effect of the brush 601.

In an embodiment of the present utility model, when the conveyor belt 6 drives the brush 601 and the riser 602 to move leftwards, and when the brush 601 moves to the leftmost end, the driving roller 401 drives the cleaning hook 403 to rotate anticlockwise, so that the cleaning hook 403 can clean the brush 601, and meanwhile, the cleaning hook 403 does not contact with the riser 602 when rotating, so as to ensure normal use of the apparatus.

With continued reference to fig. 1-3, the fixing block 402 is provided with a plurality of groups and is arranged on the outer wall of the driving roller 401 in a ring array shape, the cleaning hook 403 is provided with an L-shaped cleaning hook 403, a plurality of groups of cleaning tooth grooves 4031 are formed in the cleaning hook 403, a stop block 5 is fixedly installed on the outer wall of the left end of the collecting box 2, the right end of the stop block 5 is provided with an arc surface, a conveyor belt 6 is fixedly installed on the inner wall of the top of the shell 1, a brush 601 is fixedly installed on the outer wall of the conveyor belt 6, and a vertical plate 602 is fixedly installed on the outer wall of the conveyor belt 6.

In the embodiment of the utility model, in order to facilitate better dropping the impurities on the cleaning hook 403 into the collecting box 2, the cleaning hook 403 is connected with the fixed block 402 through the telescopic spring 404, when the cleaning hook 403 rotates anticlockwise, the cleaning hook 403 contacts with the stop block 5 and is extruded, the telescopic spring 404 is extruded to deform at the moment, and when the cleaning hook 403 is not contacted with the stop block 5 any more, the telescopic spring 404 elastically resets to drive the cleaning hook 403 to pop out, so that the cleaning hook 403 shakes, the impurities better drop into the collecting box 2, and the impurities are cleaned conveniently.

During operation (or during the use), when brush 601 is carrying out the during operation, can adhere to impurity on the brush 601, lead to the brush to appear the condition of knoing to take place, this time brush 601 moves left along with conveyer belt 6, start driving motor 3, make driving motor 3 drive driving roller 401 anticlockwise rotation, cleaning hook 403 on driving roller 401 outer wall also rotates, and contact with brush 601, clear up the impurity of adhesion on the brush 601, with this life and the result of use that improves brush 601, impurity after the clearance drops in collecting box 2, conveniently discharge.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims (6)

1. The utility model provides a dissolve gas formula air supporting sedimentation all-in-one, includes shell (1), its characterized in that: the utility model discloses a cleaning device, including shell (1), collection box (2) is fixed mounting on the left end outer wall of shell (1), fixed mounting has driving motor (3) on the front end outer wall of collection box (2), the output of driving motor (3) runs through collection box (2) and with cleaning device (4) fixed connection, cleaning device (4) include:

the driving roller (401), the driving roller (401) is connected in the collecting box (2) in a rotating way, and the outer wall of the front end of the driving roller (401) is fixedly connected with the output end of the driving motor (3);

the fixed block (402), the fixed block (402) is fixedly arranged on the outer wall of the driving roller (401);

cleaning hook (403), cleaning hook (403) run through fixed block (402) and with fixed block (402) sliding connection, cleaning hook (403) run through the inside one end of fixed block (402) and telescopic spring (404) fixed connection, the one end that cleaning hook (403) was kept away from to telescopic spring (404) and the inside fixed connection of fixed block (402).

2. The dissolved air flotation precipitation all-in-one machine according to claim 1, wherein: the fixed blocks (402) are provided with a plurality of groups and are arranged on the outer wall of the driving roller (401) in a ring-shaped array.

3. The dissolved air flotation precipitation all-in-one machine according to claim 1, wherein: the cleaning hooks (403) are L-shaped, and a plurality of groups of cleaning tooth grooves (4031) are formed in the cleaning hooks (403).

4. The dissolved air flotation precipitation all-in-one machine according to claim 1, wherein: a stop block (5) is fixedly arranged on the outer wall of the left end of the collecting box (2), and the right end of the stop block (5) is arranged to be a cambered surface.

5. The dissolved air flotation precipitation all-in-one machine according to claim 1, wherein: the novel hair brush is characterized in that a conveyor belt (6) is fixedly arranged on the inner wall of the top of the shell (1), and a brush (601) is fixedly arranged on the outer wall of the conveyor belt (6).

6. The dissolved air flotation precipitation all-in-one machine according to claim 5, wherein: and a vertical plate (602) is fixedly arranged on the outer wall of the conveyor belt (6).