CN218900972U

CN218900972U - Integrated air floatation device

Info

Publication number: CN218900972U
Application number: CN202222819916.2U
Authority: CN
Inventors: 高留羽; 王红军; 陈�峰
Original assignee: Jiangyin Yishuiying Technology Co ltd
Current assignee: Jiangyin Yishuiying Technology Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-04-25
Anticipated expiration: 2032-10-25

Abstract

The utility model provides an integrated air floatation device, and relates to the technical field of water treatment. This integration air supporting device, including the filtering pond, the filtering pond is provided with the mount, the inside rotation of mount is connected with first threaded rod, first threaded rod outside threaded connection has the removal cover, remove cover outside fixedly connected with movable plate, movable plate one side is provided with the expansion bracket, the equal sliding connection of movable plate and expansion bracket is inside the mount, expansion bracket one end both sides all articulate there is the hinge piece, two the equal sliding connection of hinge piece is inside the movable plate, the inside one side rotation of expansion bracket is connected with a plurality of pivots, a plurality of the equal fixedly connected with filter plate in the pivot outside. This integration air supporting device makes a plurality of filter plates drag for the impurity of suspension in the inside filter to take it to the filter top, conveniently clear up the impurity, facilitate the use.

Description

Integrated air floatation device

Technical Field

The utility model relates to an air floatation device, in particular to an integrated air floatation device, and belongs to the technical field of water treatment.

Background

The air floatation machine is water treatment equipment which generates a large number of micro bubbles in water by an air dissolving system, enables air to be attached to suspended particles in a highly dispersed micro bubble mode, causes the density to be smaller than that of water, and floats on the water surface by utilizing the buoyancy principle so as to realize solid-liquid separation. The air floatation machine is divided into an ultra-efficient shallow air floatation machine, a vortex concave air floatation machine and a horizontal flow air floatation machine. The method has application in the aspects of water supply, industrial wastewater and municipal wastewater treatment. The air flotation machine has the advantages that the solid-liquid separation equipment has the characteristics of small investment, small occupied area, high automation degree, convenient operation and management and the like.

At present, in the aspect of water supply and drainage, most of pretreated water quality is light suspended particles except for raw water bodies with more sand and sewage with heavier mechanical impurities. After the sewage enters the air floatation machine, air is introduced into the sewage in the air floatation machine from the outside, so that air bubbles are adhered to floccules, and the floccules float upwards along with the air bubbles, so that quick solid-liquid separation is realized, but after the air floatation machine is used for a long time, suspended particles are accumulated more, a plurality of suspended substances are cleaned, the existing cleaning method is that a motor rotates to drive a plurality of groups of scrapers to rotate, the wastewater enters the inside of a box body along a water inlet, an aeration head blows air into the inside of the box body, waste residues and the air bubbles rise to the water surface, the plurality of groups of scrapers scrape impurities into a slag collecting groove, but some particles are suspended in the water and cannot be cleaned.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to provide an integrated air floatation device for solving the problems, so as to solve the problems that in the prior art, a motor rotates to drive a plurality of groups of scrapers to rotate, waste water enters into a box body along a water inlet, an aeration head blows air into the box body, waste residues and bubbles rise to the water surface, the plurality of groups of scrapers scrape impurities into a slag collecting groove, but some particles suspend in the water and cannot be cleaned.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an integration air supporting device, includes the filtering pond, the filtering pond is provided with the mount, the inside rotation of mount is connected with first threaded rod, first threaded rod outside threaded connection has the removal cover, remove cover outside fixedly connected with movable plate, movable plate one side is provided with the expansion bracket, the equal sliding connection of movable plate and expansion bracket is inside the mount, expansion bracket one end both sides all articulate there is the hinge piece, two the equal sliding connection of hinge piece is inside the movable plate, the inside one side rotation of expansion bracket is connected with a plurality of pivots, a plurality of the equal fixedly connected with filter plate in the pivot outside.

Preferably, the inside fixedly connected with pinion rack of mount, a plurality of equal fixedly connected with positioning gear of pivot one end, a plurality of positioning gear all is connected with the pinion rack meshing, makes the pinion rack spacing to positioning gear to drive pivot and filter plate and overturn.

Preferably, fixed frame one end fixedly connected with fixed shell, the spout has all been seted up to the inside both sides of fixed shell, the equal fixedly connected with guide bar of expansion bracket one end both sides, two the guide bar is sliding connection in two spouts respectively inside, the inside fixedly connected with first motor of fixed shell, first motor output and first threaded rod fixed connection are favorable to driving first threaded rod and rotate, make first threaded rod drive the removal cover and rotate.

Preferably, the other end of the fixing frame is fixedly connected with a supporting plate, and one side of the fixing shell and one side of the supporting plate are fixedly connected with two thread sleeves.

Preferably, the inside both sides of filtering pond all fixedly connected with removes the frame, two it is inside all to rotate to be connected with the second threaded rod to remove the frame, two the second threaded rod runs through two thread bush respectively and with two thread bush threaded connection, is favorable to spacing to the mount, makes to remove the frame and drives the thread bush and remove.

Preferably, the two moving frame tops are fixedly connected with second motors, the two second motor output ends penetrate through the two moving frame tops respectively and are connected with the moving frame in a rotating mode, and the two second motor output ends are fixedly connected with the two second threaded rods respectively.

Preferably, the bottom end inside the filter is fixedly connected with an air pipe, the top of the air pipe is fixedly connected with a plurality of spray heads, and one end of the air pipe penetrates through the side wall of the filter and is fixedly connected with the filter.

The utility model provides an integrated air floatation device which has the following beneficial effects:

1. this integration air supporting device drives first threaded rod through first motor start and rotates, drive the removal cover when first threaded rod rotates and remove, make the removal cover drive the movable plate and remove when removing, the movable plate removes and drives the articulated piece and remove, thereby drive the expansion bracket and remove, the expansion bracket drives a plurality of pivots and carries out the equidistance when removing, thereby make the pivot drive positioning gear remove, because positioning gear and pinion rack meshing are connected, thereby make positioning gear rotate when removing, positioning gear rotates and drives the filter plate and overturn, thereby make a plurality of filter plates overturn to horizontal position, and a plurality of filter plates are close to each other, thereby can filter impurity.

2. This integration air supporting device starts through the second motor start-up drive second threaded rod, drives the thread bush and removes when the second threaded rod starts, makes the thread bush drive fixed shell and backup pad and removes, makes fixed shell and backup pad drive the mount and removes to make the mount drive a plurality of filter plates and rise, make a plurality of filter plates drag for the impurity of suspension in the inside of filtering pond, and take it to the filtering pond top, conveniently clear up the impurity, facilitate the use.

Drawings

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

FIG. 2 is a side cross-sectional view of the present utility model;

FIG. 3 is an enlarged view of the portion A of FIG. 2 in accordance with the present utility model;

FIG. 4 is a schematic structural view of the fixing frame of the present utility model;

fig. 5 is a schematic view of the structure of the filter sheet of the present utility model.

In the figure: 1. a filter tank; 2. a fixing frame; 3. a first threaded rod; 4. a moving sleeve; 5. a moving plate; 6. a telescopic frame; 7. a rotating shaft; 8. a filter plate; 9. positioning gears; 10. a toothed plate; 11. a fixed case; 12. a guide rod; 13. a chute; 14. a first motor; 15. a support plate; 16. a thread sleeve; 17. a moving rack; 18. a second threaded rod; 19. a second motor; 20. an air pipe; 21. and a hinge block.

Detailed Description

The embodiment of the utility model provides an integrated air floatation device.

Referring to fig. 1, 2, 3, 4 and 5, the filter tank 1 is provided with a fixing frame 2, a first threaded rod 3 is rotatably connected inside the fixing frame 2, a movable sleeve 4 is connected on the outer side of the first threaded rod 3 in a threaded manner, a movable plate 5 is fixedly connected on the outer side of the movable sleeve 4, a telescopic frame 6 is arranged on one side of the movable plate 5, the movable plate 5 and the telescopic frame 6 are both slidingly connected inside the fixing frame 2, two hinged blocks 21 are hinged on two sides of one end of the telescopic frame 6, two hinged blocks 21 are both slidingly connected inside the movable plate 5, a plurality of rotary shafts 7 are rotatably connected on one side inside the telescopic frame 6, a filter plate 8 is fixedly connected on the outer side of the rotary shafts 7, a toothed plate 10 is fixedly connected inside the fixing frame 2, a positioning gear 9 is fixedly connected on one end of the rotary shafts 7, the positioning gears 9 are both meshed with the toothed plate 10, the toothed plate 10 limits the positioning gears 9, thereby driving the rotating shaft 7 and the filter plate 8 to overturn, one end of the fixed frame 2 is fixedly connected with a fixed shell 11, both sides of the inside of the fixed shell 11 are provided with sliding grooves 13, both sides of one end of the telescopic frame 6 are fixedly connected with guide rods 12, the two guide rods 12 are respectively and slidably connected in the two sliding grooves 13, a first motor 14 is fixedly connected in the fixed shell 11, the output end of the first motor 14 is fixedly connected with the first threaded rod 3, which is favorable for driving the first threaded rod 3 to rotate, the first threaded rod 3 drives the movable sleeve 4 to rotate, the other end of the fixed frame 2 is fixedly connected with a support plate 15, one side of the fixed shell 11 and one side of the support plate 15 are fixedly connected with two threaded sleeves 16, both sides of the inside of the filter tank 1 are fixedly connected with movable frames 17, the inside of the two movable frames 17 are rotatably connected with a second threaded rod 18, the two second threaded rods 18 penetrate through the two threaded sleeves 16 respectively and are in threaded connection with the two threaded sleeves 16, limiting of the fixed frame 2 is facilitated, the movable frame 17 drives the threaded sleeves 16 to move, the tops of the two movable frames 17 are fixedly connected with the second motors 19, the output ends of the two second motors 19 penetrate through the tops of the two movable frames 17 respectively and are in rotary connection with the movable frames 17, the output ends of the two second motors 19 are fixedly connected with the two second threaded rods 18 respectively, the bottom end of the inside of the filter tank 1 is fixedly connected with the air pipe 20, the top of the air pipe 20 is fixedly connected with a plurality of spray heads, and one end of the air pipe 20 penetrates through the side wall of the filter tank 1 and is fixedly connected with the filter tank 1.

Specifically, the first motor 14 is used for starting to drive the first threaded rod 3 to rotate, the first threaded rod 3 drives the moving sleeve 4 to move when rotating, the moving sleeve 4 drives the moving plate 5 to move when moving, the moving plate 5 moves to drive the hinging block 21 to move, thereby driving the telescopic frame 6 to move, the telescopic frame 6 drives the plurality of rotating shafts 7 to move at equal intervals when moving, thereby the rotating shafts 7 drive the positioning gears 9 to move, because the positioning gears 9 are engaged with the toothed plate 10, the positioning gears 9 rotate when moving, the positioning gears 9 rotate to drive the filter plates 8 to overturn, so that the plurality of filter plates 8 overturn to the horizontal position, and the plurality of filter plates 8 are mutually close, thereby impurities can be filtered.

The second threaded rod 18 is driven to start through the second motor 19, the threaded sleeve 16 is driven to move when the second threaded rod 18 starts, the threaded sleeve 16 is driven to move the fixing shell 11 and the supporting plate 15, the fixing shell 11 and the supporting plate 15 are driven to move the fixing frame 2, the fixing frame 2 is driven to lift the plurality of filter plates 8, the plurality of filter plates 8 are used for fishing up impurities suspended in the filter tank 1 and are brought to the upper portion of the filter tank 1, and the impurities are cleaned conveniently and are used conveniently.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Integration air supporting device, including filtering pond (1), its characterized in that: the filter tank (1) is provided with mount (2), inside rotation of mount (2) is connected with first threaded rod (3), first threaded rod (3) outside threaded connection has movable sleeve (4), movable sleeve (4) outside fixedly connected with movable plate (5), movable plate (5) one side is provided with expansion bracket (6), movable plate (5) and expansion bracket (6) all sliding connection are inside mount (2), all articulated piece (21) are articulated in expansion bracket (6) one end both sides, two articulated piece (21) all sliding connection are inside movable plate (5), inside one side rotation of expansion bracket (6) is connected with a plurality of pivots (7), a plurality of equal fixedly connected with filter plate (8) in pivot (7) outside.

2. The integrated floatation device of claim 1, wherein: the fixed frame (2) is internally fixedly connected with a toothed plate (10), one end of each rotating shaft (7) is fixedly connected with a positioning gear (9), and the positioning gears (9) are meshed with the toothed plate (10).

3. The integrated floatation device of claim 1, wherein: fixed frame (2) one end fixedly connected with fixed shell (11), spout (13) have all been seted up to the inside both sides of fixed shell (11), equal fixedly connected with guide bar (12) of expansion bracket (6) one end both sides, two guide bar (12) sliding connection respectively in two inside spouts (13), the inside fixedly connected with first motor (14) of fixed shell (11), first motor (14) output and first threaded rod (3) fixed connection.

4. The integrated floatation device of claim 3, wherein: the other end of the fixing frame (2) is fixedly connected with a supporting plate (15), and two thread sleeves (16) are fixedly connected to one side of the fixing shell (11) and one side of the supporting plate (15).

5. The integrated floatation device of claim 4, wherein: the filter tank is characterized in that two sides of the interior of the filter tank (1) are fixedly connected with moving frames (17), two moving frames (17) are rotatably connected with second threaded rods (18), and the two second threaded rods (18) respectively penetrate through two threaded sleeves (16) and are in threaded connection with the two threaded sleeves (16).

6. The integrated floatation device of claim 5, wherein: the two top parts of the movable frames (17) are fixedly connected with second motors (19), the output ends of the two second motors (19) penetrate through the top parts of the two movable frames (17) respectively and are rotationally connected with the movable frames (17), and the output ends of the two second motors (19) are fixedly connected with two second threaded rods (18) respectively.

7. The integrated floatation device of claim 1, wherein: the filter is characterized in that an air pipe (20) is fixedly connected to the bottom end inside the filter (1), a plurality of spray heads are fixedly connected to the top of the air pipe (20), and one end of the air pipe (20) penetrates through the side wall of the filter (1) and is fixedly connected with the filter (1).