CN220845613U - Vertical flow air floatation device - Google Patents

Abstract

The utility model provides a vertical flow air flotation device which comprises an air flotation machine main body, wherein a collecting assembly is arranged on one side of the air flotation machine main body, a supporting rod is fixedly connected to the inner wall of the air flotation machine main body, a scraping plate is connected to the outer side of the supporting rod in a sliding mode, a screen is fixedly connected to the top of the scraping plate, a slag discharge port and a mud discharge port are respectively formed in one side of the air flotation machine main body, the collecting assembly comprises a collecting box which is arranged on one side of the air flotation machine main body, a first screen plate and a second screen plate which are matched with the slag discharge port and the mud discharge port are respectively arranged in the collecting box, a fixing rod is arranged in the collecting box, and a first collecting box is fixedly connected to the bottom of the fixing rod. The vertical flow air floatation device provided by the utility model solves the problems that when the conventional device is in actual use, the fishing net is required to be manually taken out, the scum in the fishing net is cleaned, only the sludge can be concentrated, the sludge is required to be manually cleaned later, the labor intensity of staff is increased, and the use is inconvenient.

Description

Vertical flow air floatation device

Technical Field

The utility model relates to the technical field of air floaters, in particular to a vertical flow air floatation device.

Background

The air floatation machine is water treatment equipment which can make air be floated on water surface by utilizing buoyancy principle so as to implement solid-liquid separation, and can be divided into super-effective shallow air floatation machine, cavitation air floatation machine and horizontal flow air floatation machine, so that it can be used for treating water supply, industrial waste water and urban sewage.

The patent document with the authorized bulletin number of CN214653769U discloses a vertical-flow type air floatation machine, a motor is used for driving a screw rod to rotate, and the driving plate is meshed with the screw rod, so that the fishing net is driven to move in an inner cavity of an air floatation machine body, the fishing net can move from the left side of the air floatation machine body to the right side of the air floatation machine body, so that the large-size suspended objects in the air floatation machine body can be conveniently collected, an auxiliary frame is arranged on the other side of the top of the moving plate, the connecting frame is enabled to move to a position contacted with the auxiliary frame, the connecting frame is enabled to rotate ninety degrees anticlockwise, the fishing net is horizontally placed in the air floatation machine body, and suspended objects in the fishing net are upwards moved by utilizing the operation of an air cylinder, so that the suspended objects can be conveniently fished out from the air floatation machine body. In the process of realizing the technical scheme, the inventor finds that at least the following problems exist in the prior art:

When the device is in actual use, the fishing net needs to be manually taken out, scum in the fishing net is cleaned, and only the silt can be concentrated, and the silt needs to be manually cleaned later, so that the labor intensity of workers is increased, and the device is inconvenient to use.

It should be noted that the information disclosed in this background section is only for increasing the understanding of the general background of the invention and should not be taken as an admission or any form of suggestion that this information constitutes prior art already known to a person of ordinary skill in the art, and thus that this content belongs to the technical cognition category of the inventor and does not necessarily constitute prior art.

Disclosure of utility model

In view of the above, the present utility model is directed to a vertical flow air floating device to solve the above-mentioned problems in the prior art.

The vertical flow air flotation device comprises an air flotation machine main body, wherein a collecting assembly is arranged on one side of the air flotation machine main body, a supporting rod is fixedly connected to the inner wall of the air flotation machine main body, a scraping plate is connected to the outer side of the supporting rod in a sliding mode, a screen is fixedly connected to the top of the scraping plate, and a slag discharge port and a mud discharge port are respectively formed in one side of the air flotation machine main body.

The utility model provides a vertical flow air flotation device, preferably, the collecting assembly comprises a collecting box arranged on one side of an air flotation machine main body, a first sieve plate and a second sieve plate which are matched with a slag discharge port and a mud discharge port for use are respectively arranged in the collecting box, a fixed rod is arranged in the collecting box, a first collecting box is fixedly connected to the bottom of the fixed rod, a second collecting box is fixedly connected to the bottom of the first collecting box through a connecting rod, a filter screen is arranged at the bottom of the first collecting box, and the outer sides of the first collecting box and the second collecting box are in sliding fit with the inner wall of the collecting box.

As the vertical flow air floatation device provided by the utility model, preferably, the top of the collecting box is provided with the movable door, and the top of the fixed rod is fixedly connected with the handle.

As the vertical flow air floatation device provided by the utility model, preferably, one side of the air floatation machine main body is fixedly connected with a motor, and the output end of the motor is fixedly connected with a screw rod.

As the vertical flow air floatation device provided by the utility model, preferably, the outer side of the screw rod is in threaded connection with a threaded block, and the bottom of the threaded block is fixedly connected with the bottom of the screen.

Compared with the prior art, the utility model has the beneficial effects that:

This vertical flow air supporting device through setting up the air supporting machine main part, the inner wall fixedly connected with bracing piece of air supporting machine main part, the outside sliding connection of bracing piece has the scraper blade, the top fixedly connected with screen cloth of scraper blade, remove in the bracing piece outside through the scraper blade, drive the screen cloth and remove, scraper blade and screen cloth are when removing, the silt of scraper blade with air supporting machine main part inner chamber promotes to the mud mouth direction, the silt gets into in the second through the second sieve and collects the box, the inside dross of air supporting machine main part promotes to the sediment mouth direction, the dross gets into in the first collection box through first sieve, discharge through the filter screen, the dross is left in the first collection box, thereby reached the effect of clearing up and collecting the inside dross of air supporting machine main part and silt, conveniently collect box and second through the dead lever and take out, clear up it.

Drawings

FIG. 1 is a schematic diagram of a vertical flow floatation device according to a preferred embodiment of the present utility model;

fig. 2 is a schematic view of the structure of the collecting assembly according to the present utility model.

Reference numerals in the drawings: 1. an air flotation machine main body; 2. a collection assembly; 21. a collection box; 22. a first screen plate; 23. a second screen plate; 24. a fixed rod; 25. a first collection box; 26. a second collection box; 27. a filter screen; 3. a support rod; 4. a scraper; 5. a sieve plate; 6. a slag discharge port; 7. a mud discharging port; 8. a movable door; 9. a handle; 10. a motor; 11. a screw rod; 12. a threaded block.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1-2, a vertical flow air floatation device includes an air floatation machine main body 1.

In a specific implementation process, as shown in fig. 1 and 2, a collecting assembly 2 is arranged on one side of an air flotation machine main body 1, a supporting rod 3 is fixedly connected to the inner wall of the air flotation machine main body 1, a scraping plate 4 is slidably connected to the outer side of the supporting rod 3, a screen 5 is fixedly connected to the top of the scraping plate 4, and a slag discharge port 6 and a mud discharge port 7 are respectively formed on one side of the air flotation machine main body 1.

The collection assembly 2 is including setting up the collection box 21 in 1 one side of air supporting machine body, the inside of collection box 21 is provided with respectively with sediment mouth 6 and the first sieve 22 and the second sieve 23 of mud mouth 7 cooperation use, the inside of collection box 21 is provided with dead lever 24, the first collection box 25 of bottom fixedly connected with of dead lever 24, the bottom of first collection box 25 is through connecting rod fixedly connected with second collection box 26, the bottom of first collection box 25 is provided with filter screen 27, the outside of first collection box 25 and second collection box 26 all with the inner wall sliding fit of collection box 21.

The top of the collecting box 21 is provided with a movable door 8, and the top of the fixed rod 24 is fixedly connected with a handle 9.

One side of the air flotation machine main body 1 is fixedly connected with a motor 10, and the output end of the motor 10 is fixedly connected with a screw rod 11.

The outside threaded connection of lead screw 11 has screw thread piece 12, and the bottom of screw thread piece 12 and the bottom fixed connection of screen cloth 5.

It should be noted that: through setting up air supporting machine main part 1, the inner wall fixedly connected with bracing piece 3 of air supporting machine main part 1, the outside sliding connection of bracing piece 3 has scraper blade 4, the top fixedly connected with screen cloth 5 of scraper blade 4, remove in the bracing piece 3 outside through scraper blade 4, drive screen cloth 5 and remove, scraper blade 4 and screen cloth 5 are when removing, scraper blade 4 is with the silt of air supporting machine main part 1 inner chamber to the 7 direction promotion of mud mouth, the silt gets into second through second sieve 23 and collects in the box 26, the inside dross of screen cloth 5 with air supporting machine main part 1 promotes to the slag mouth 6 direction, the dross gets into first collection box 25 through first sieve 22, discharge water through filter screen 27, the dross is left in first collection box 25, thereby reached the inside dross of air supporting machine main part 1 and the effect that the silt was cleared up and was collected, conveniently with first collection box 25 and second collection box 26 through dead lever 24, clear up it, conveniently open and seal collecting box 21 through movable gate 8, conveniently pull out dead lever 24 through handle 9, drive 11 through motor 10 and rotate 11 and drive screw 11 and rotate 11 and move the piece 12 and carry out the effect that the screw thread piece is moved through the screw thread piece 4 and remove 5.

The utility model provides a vertical flow air floatation device, which has the following working principle:

When the air floatation machine is used, through setting up air floatation machine main body 1, the inner wall fixedly connected with bracing piece 3 of air floatation machine main body 1, the outside sliding connection of bracing piece 3 has scraper blade 4, the top fixedly connected with screen cloth 5 of scraper blade 4, remove in the bracing piece 3 outside through scraper blade 4, drive screen cloth 5 and remove, scraper blade 4 and screen cloth 5 are when moving, scraper blade 4 promotes the silt of air floatation machine main body 1 inner chamber to the mud mouth 7 direction, the silt gets into in the second collection box 26 through second sieve 23, the inside dross of screen cloth 5 with air floatation machine main body 1 promotes to the sediment mouth 6 direction, the dross gets into in the first collection box 25 through first sieve 22, discharge water through filter screen 27, the dross is left in first collection box 25, thereby reached and removed first collection box 25 and second collection box 26 through the dead lever 24, clear up it, conveniently open and seal collection box 21 through movable door 8, conveniently pull out dead lever 24 through handle 9, drive 11 through motor 10 and rotate 11 and carry out the removal of screw thread piece 12 and drive screw thread 12 and remove 4 through screw thread 12.

It should be noted that, the air flotation machine main body and the motor are all existing devices, and those skilled in the art can know through technical manuals or through routine experimental methods, and the disclosure of the present disclosure does not relate to improvement of internal structures and methods, so that no description is repeated.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (5)

1. The utility model provides a vertical flow air supporting device, its characterized in that, includes air supporting machine main part (1), one side of air supporting machine main part (1) is provided with collection subassembly (2), the inner wall fixedly connected with bracing piece (3) of air supporting machine main part (1), the outside sliding connection of bracing piece (3) has scraper blade (4), the top fixedly connected with screen cloth (5) of scraper blade (4), slag notch (6) and mud notch (7) have been seted up respectively to one side of air supporting machine main part (1).

2. The vertical-flow air flotation device according to claim 1, wherein the collecting assembly (2) comprises a collecting box (21) arranged on one side of the air flotation machine body (1), a first sieve plate (22) and a second sieve plate (23) which are matched with the slag discharging port (6) and the sludge discharging port (7) for use are respectively arranged in the collecting box (21), a fixing rod (24) is arranged in the collecting box (21), a first collecting box (25) is fixedly connected to the bottom of the fixing rod (24), a second collecting box (26) is fixedly connected to the bottom of the first collecting box (25) through a connecting rod, a filter screen (27) is arranged at the bottom of the first collecting box (25), and the outer sides of the first collecting box (25) and the second collecting box (26) are in sliding fit with the inner wall of the collecting box (21).

3. The vertical flow floatation device according to claim 2, wherein a movable door (8) is arranged at the top of the collection box (21), and a handle (9) is fixedly connected to the top of the fixing rod (24).

4. The vertical-flow air floatation device according to claim 1, wherein a motor (10) is fixedly connected to one side of the air floatation machine main body (1), and a screw rod (11) is fixedly connected to the output end of the motor (10).

5. The vertical flow air flotation device according to claim 4, wherein the outer side of the screw rod (11) is in threaded connection with a threaded block (12), and the bottom of the threaded block (12) is fixedly connected with the bottom of the screen (5).