CN218262043U

CN218262043U - High-efficient shallow layer air supporting device

Info

Publication number: CN218262043U
Application number: CN202222435131.5U
Authority: CN
Inventors: 徐敏刚; 周晓华
Original assignee: Wuxi Qingyuan Machinery Equipment Co ltd
Current assignee: Wuxi Qingyuan Machinery Equipment Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-01-10
Anticipated expiration: 2032-09-15

Abstract

The utility model belongs to the technical field of the water treatment, especially, be a high-efficient shallow layer air supporting device, inconvenient the changing of removal wheel among the high-efficient shallow layer air supporting device to current, when removing the wheel and being ground when damaging, need spend a large amount of time and change, and be not convenient for separate water and waste residue, brought troublesome problem for the post treatment waste residue, present following scheme is proposed, and it includes the barrel, rotate on the bottom inner wall of barrel and install the protection section of thick bamboo, fixed mounting has the axis of rotation in the protection section of thick bamboo, the top fixed mounting of axis of rotation has the diaphragm, the top fixed mounting of diaphragm has the motor. The utility model has the advantages of reasonable design, through the connecting rod, scrape the flitch, derive the cooperation of groove and filter screen, can clear up the waste residue in the barrel and filter off water, through the cooperation of sleeve, draw-in groove, cardboard, fixed plate, lead screw and nut, the convenience is changed the removal wheel, facilitates the use, and the reliability is high.

Description

High-efficient shallow layer air supporting device

Technical Field

The utility model relates to a water treatment technology field especially relates to a high-efficient shallow air supporting device.

Background

Shallow layer air supporting is wholly cylindrical, compact structure, and the pond is less, and the device main part comprises five major parts: the device provides a complete equipment assembly and a control system, the equipment reaches the optimal running state by combining centralized control and decentralized control, shallow air floatation is in a water supply treatment process flow, the solid-liquid separation technology and the equipment thereof are one of key items, and the shallow air floatation is one of the most effective methods for removing micro suspended particles close to specific gravity water. Traditional shallow layer air supporting treatment facility, including the barrel, the middle part fixed mounting of diapire in the barrel has the rampart, the inside of rampart is provided with the pivot, the top fixedly connected with connecting rod of pivot, one side fixed mounting who keeps away from the pivot in connecting rod bottom has the removal wheel. This high-efficient shallow air supporting treatment facility, it uses the pivot to be circular motion as the center to drive the sediment connecting plate of scraping through the rotation of pivot, thereby it is rotatory to scrape sediment connecting plate and arc scum board gathering with the waste residue at barrel top, then when two scum lead-out grooves, the waste residue can drop the scum and lead out the inslot, the bottom in scum lead-out groove forms ten to fifteen degrees contained angles with the inner wall of barrel, make the waste residue that flows in the scum lead-out inslot because gravity and oppression effect, the outside of flowing in the barrel that can be more quick, thereby reached the purpose that the sediment efficiency was scraped in the improvement.

However, the moving wheel in the above-mentioned high-efficiency shallow air floating device is inconvenient to replace, when the moving wheel is worn and damaged, it takes a lot of time to replace, and it is inconvenient to separate water from waste residue, and it is troublesome to post-treat the waste residue, so we propose a high-efficiency shallow air floating device to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the inconvenient change of removal wheel among the current high-efficient shallow air supporting device, when removing the wheel and being ground the damage, need spend a large amount of time and change, and be not convenient for separate water and waste residue, brought troublesome shortcoming for the post processing waste residue, and the high-efficient shallow air supporting device that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a high-efficient shallow layer air supporting device, includes the barrel, rotate on the bottom inner wall of barrel and install the protection section of thick bamboo, fixed mounting has the axis of rotation in the protection section of thick bamboo, the top fixed mounting of axis of rotation has the diaphragm, the top fixed mounting of diaphragm has the motor, fixed mounting has first band pulley on the output shaft of motor, the bottom of diaphragm is rotated and is provided with the cross axle, the one end fixed mounting of cross axle has the second band pulley, same belt is installed in the transmission on first band pulley and the second band pulley, the fixed cover in the outside of cross axle has cup jointed the sleeve, the removal wheel has been cup jointed in telescopic outside activity, the one end fixed mounting of cross axle has the lead screw, the fixed plate has been cup jointed in the outside activity of lead screw, fixed plate activity butt is in the one side of removing the wheel, it connects at the top of barrel to remove the wheel roll, the nut has been cup jointed in the outside screw thread of lead screw, nut activity butt is in one side of fixed plate, the outside fixed mounting of protection section of thick bamboo has a plurality of rods, the equal fixed mounting in the bottom of a plurality of connecting rods has the scraping the flitch, the front and both sides all fixed intercommunication has the lead out groove, and the top of four lead out the groove is provided with the filter screen in the bottom of four equal guide out of scraping that lead out that corresponds respectively.

Preferably, the draw-in groove has all been seted up to telescopic top and bottom, and the joint that all moves about in two draw-in grooves has the cardboard, and two cardboard difference fixed mounting are convenient to carry on spacingly to removing the wheel on removing the top inner wall of wheel and on the bottom inner wall.

Preferably, the opening has been seted up at the top of diaphragm, and the belt activity cup joints in the opening, and the convenience does not hinder the operation of belt.

Preferably, the supporting plate is rotatably mounted on the outer side of the transverse shaft and fixedly mounted at the bottom of the transverse plate, so that the transverse shaft is conveniently supported and rolled more stably.

Preferably, the front side, the rear side and the two sides of the barrel are fixedly provided with collecting boxes, and the tops of the four collecting boxes are provided with openings, so that waste residues are conveniently collected and processed.

Preferably, the bottom of the barrel is provided with a mounting opening, a sealing bearing is fixedly mounted in the mounting opening, and an inner ring of the sealing bearing is fixedly sleeved on the outer side of the protection barrel, so that the barrel is conveniently sealed, and water leakage is avoided.

The utility model discloses, a high-efficient shallow layer air supporting device, when needing to clear up the waste residue, the starter motor, the output shaft of motor has driven the rotation of first band pulley, first band pulley has driven the rotation of belt and second band pulley, the second band pulley has driven the cross axle, the rotation of sleeve and removal wheel, thereby remove the wheel and do circular motion at the barrel top, thereby remove the wheel and have driven the rotation of diaphragm, the diaphragm has driven the rotation of axis of rotation and protection section of thick bamboo, the protection section of thick bamboo drives the rotation of taking the axis of rotation as the center of a plurality of connecting rods and scraping plate and does circular motion, thereby gather waste residue and water at the barrel top through scraping the scraping plate and follow and remove scraping plate and move, when scraping plate passes through four export grooves, waste residue and water can drop to the export inslot, flow to the barrel outside under the effect of gravity, and through the filtration of filter screen, the waste residue stays in the export inslot, and water falls back into the barrel again, thereby make things convenient for the separation of water and waste residue, the processing of later stage to the collecting box, then collect the processing through carrying out;

the utility model discloses in, a high-efficient shallow layer air supporting device, when removing the wheel and damaging when unable using, twist off the nut, then take off the fixed plate, stimulate the removal wheel left, the cardboard slides in the draw-in groove, thereby can take off the removal wheel fast, then change new removal wheel, the cardboard joint is in the draw-in groove, through the draw-in groove, can carry out spacing to the removal wheel, avoid the removal wheel to take place to squint right, influence the normal operating of removal wheel, then through the fixed plate, can carry out left spacing to the removal wheel, then screw up the nut, make the removal wheel firmly fix on fixed plate and sleeve, thereby made things convenient for the change of removal wheel, made things convenient for the use;

the utility model has the advantages of reasonable design, through the connecting rod, scrape the flitch, derive the cooperation of groove and filter screen, can clear up the waste residue in the barrel and filter off water, through the cooperation of sleeve, draw-in groove, cardboard, fixed plate, lead screw and nut, the convenience is changed the removal wheel, facilitates the use, and the reliability is high.

Drawings

Fig. 1 is a schematic structural view of a high-efficiency shallow air floating device provided by the present invention;

fig. 2 is a top view of a high-efficiency shallow air floating device provided by the present invention;

fig. 3 is a schematic structural view of a portion a of a high-efficiency shallow air floating device according to the present invention;

FIG. 4 is a schematic structural view of the part B of the high-efficiency shallow air floating device provided by the present invention

Fig. 5 is a left side view of the sleeve, the clamping groove, the clamping plate and the moving wheel of the high-efficiency shallow air floating device provided by the utility model.

In the figure: 1. a barrel; 2. a protective cylinder; 3. a rotating shaft; 4. a transverse plate; 5. an electric motor; 6. a first pulley; 7. a horizontal axis; 8. a second pulley; 9. a belt; 10. an opening; 11. a support plate; 12. a sleeve; 13. a card slot; 14. a moving wheel; 15. clamping a plate; 16. a fixing plate; 17. a screw rod; 18. a nut; 19. a connecting rod; 20. a scraping plate; 21. a lead-out slot; 22. filtering with a screen; 23. and a collection box.

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.

Referring to fig. 1-5, a high-efficiency shallow air floating device comprises a cylinder body 1, a protective cylinder 2 is rotatably mounted on the inner wall of the bottom of the cylinder body 1, a rotating shaft 3 is fixedly mounted in the protective cylinder 2, a transverse plate 4 is fixedly mounted at the top of the rotating shaft 3, a motor 5 is fixedly mounted at the top of the transverse plate 4, a first belt pulley 6 is fixedly mounted on an output shaft of the motor 5, a transverse shaft 7 is rotatably arranged at the bottom of the transverse plate 4, a second belt pulley 8 is fixedly mounted at one end of the transverse shaft 7, the same belt 9 is mounted on the first belt pulley 6 and the second belt pulley 8 in a transmission manner, a sleeve 12 is fixedly sleeved on the outer side of the transverse shaft 7, a moving wheel 14 is movably sleeved on the outer side of the sleeve 12, the one end fixed mounting of cross axle 7 has lead screw 17, fixed plate 16 has been cup jointed in the outside activity of lead screw 17, fixed plate 16 activity butt is in the one side of removing wheel 14, remove the top of wheel 14 roll connection at barrel 1, nut 18 has been cup jointed to the outside screw thread of lead screw 17, nut 18 activity butt is in one side of fixed plate 16, the outside fixed mounting of protection section of thick bamboo 2 has a plurality of connecting rods 19, the equal fixed mounting in bottom of a plurality of connecting rods 19 has scraping flitch 20, barrel 1's front and back side and both sides all are fixed the intercommunication has leading-out groove 21, the top of four leading-out grooves 21 respectively with the bottom looks butt of scraping flitch 20 that corresponds, all be provided with filter screen 22 on the bottom inner wall of four leading-out grooves 21.

The utility model discloses in, draw-in groove 13 has all been seted up to sleeve 12's top and bottom, and equal activity joint has cardboard 15 in two draw-in grooves 13, and two cardboard 15 respectively fixed mounting on removing the top inner wall of wheel 14 and on the inner wall of bottom, the convenience is spacing to removing wheel 14.

The utility model discloses in, opening 10 has been seted up at the top of diaphragm 4, and the activity of belt 9 is cup jointed in opening 10, and the convenience does not hinder the operation of belt 9.

The utility model discloses in, the backup pad 11 is installed in the outside rotation of cross axle 7, and backup pad 11 fixed mounting makes its rolling more stable to the support of cross axle 7 in the bottom of diaphragm 4, the convenience.

The utility model discloses in, the equal fixed mounting in side and both sides has collecting box 23 around barrel 1, and the top of four collecting box 23 is the opening setting, conveniently collects the processing to the waste residue.

The utility model discloses in, the installing port has been seted up to barrel 1's bottom, and fixed mounting has sealed bearing in the installing port, and sealed bearing's the fixed cover of inner circle connects in the outside of protection section of thick bamboo 2, makes things convenient for sealed barrel 1, avoids spilling of water.

In the utility model, when the waste residue is needed to be cleaned, the motor 5 is started, the output shaft of the motor 5 drives the first belt wheel 6 to rotate, the first belt wheel 6 drives the belt 9 and the second belt wheel 8 to rotate, the second belt wheel 8 drives the cross shaft 7, the sleeve 12 and the moving wheel 14 to rotate, so that the moving wheel 14 makes circular motion at the top of the barrel body 1, the moving wheel 14 drives the transverse plate 4 to rotate, the transverse plate 4 drives the rotating shaft 3 and the protection barrel 2 to rotate, the protection barrel 2 drives the connecting rods 19 and the scraping plates 20 to make circular motion by taking the rotating shaft 3 as the center, thereby the waste residue and the water at the top of the barrel body 1 are gathered through the scraping plates 20 and move along with the moving scraping plates 20, when the scraping plates 20 pass through the four guide grooves 21, the waste residue and the water can fall into the guide grooves 21 and flow to the outside of the barrel body 1 under the action of gravity, through the filtration of the filter screen 22, the waste residue is left in the guide groove 21, and the water falls back into the barrel 1 again, thereby facilitating the separation of water and the waste residue, facilitating the treatment of the waste residue in the later period, then collecting and treating the waste residue through the collecting box 23, when the moving wheel 14 is damaged and can not be used, the nut 18 is screwed off, then the fixing plate 16 is taken down, the moving wheel 14 is pulled leftwards, the clamping plate 15 slides in the clamping groove 13, thereby the moving wheel 14 can be quickly taken down, then a new moving wheel is replaced, the clamping plate 15 is clamped in the clamping groove 13, the moving wheel 14 can be limited through the clamping groove 13, the moving wheel 14 is prevented from being deviated rightwards, the normal operation of the moving wheel 14 is influenced, then the moving wheel 14 can be limited leftwards through the fixing plate 16, then the nut 18 is screwed down, so that the moving wheel 14 is firmly fixed on the fixing plate 16 and the sleeve 12, thereby the replacement of the moving wheel 14 is facilitated, the use is convenient.

Claims

1. The utility model provides a high-efficient shallow layer air supporting device, includes barrel (1), its characterized in that, rotate on the bottom inner wall of barrel (1) and install protection section of thick bamboo (2), fixed mounting has axis of rotation (3) in protection section of thick bamboo (2), the top fixed mounting of axis of rotation (3) has diaphragm (4), the top fixed mounting of diaphragm (4) has motor (5), fixed mounting has first band pulley (6) on the output shaft of motor (5), the bottom of diaphragm (4) is rotated and is provided with cross axle (7), the one end fixed mounting of cross axle (7) has second band pulley (8), the transmission mounting has same belt (9) on first band pulley (6) and second band pulley (8), the outside of cross axle (7) is fixed to cup joint sleeve (12), the outside activity of sleeve (12) has cup jointed removal wheel (14), the one end fixed mounting of cross axle (7) has lead screw (17), the outside activity of lead screw (17) has cup jointed fixed plate (16), fixed plate (16) activity butt is in the one side that removes wheel (14), the outside of removal wheel (14) is cup jointed at the nut (18), the nut butt of nut (18) is at the fixed plate (18), the outside fixed mounting of a protection section of thick bamboo (2) has a plurality of connecting rods (19), and the equal fixed mounting in bottom of a plurality of connecting rods (19) scrapes flitch (20), the side all is fixed the intercommunication in front and back side and both sides of barrel (1) has derived groove (21), and four tops of deriving groove (21) all are provided with filter screen (22) on the bottom inner wall of four derived groove (21) with the bottom butt of scraping flitch (20) of corresponding respectively.

2. The high-efficiency shallow air flotation device according to claim 1, wherein the top and bottom of the sleeve (12) are provided with two slots (13), two clamping plates (15) are movably clamped in the two slots (13), and the two clamping plates (15) are respectively and fixedly mounted on the top inner wall and the bottom inner wall of the movable wheel (14).

3. The high-efficiency shallow air flotation device according to claim 1, wherein an opening (10) is formed in the top of the transverse plate (4), and the belt (9) is movably sleeved in the opening (10).

4. The high-efficiency shallow air flotation device according to claim 1, characterized in that a support plate (11) is rotatably mounted on the outer side of the transverse shaft (7), and the support plate (11) is fixedly mounted at the bottom of the transverse plate (4).

5. The high-efficiency shallow air flotation device according to claim 1, wherein the front side, the rear side and the two sides of the cylinder (1) are fixedly provided with the collecting boxes (23), and the tops of the four collecting boxes (23) are all arranged in an opening manner.

6. The high-efficiency shallow air flotation device according to claim 1, wherein the bottom of the cylinder (1) is provided with a mounting opening, a sealing bearing is fixedly mounted in the mounting opening, and an inner ring of the sealing bearing is fixedly sleeved on the outer side of the protection cylinder (2).