CN215403220U

CN215403220U - High-efficient air supporting machine suitable for mud

Info

Publication number: CN215403220U
Application number: CN202121658554.2U
Authority: CN
Inventors: 张宇
Original assignee: Shandong Zhaosheng Tianxi Environmental Protection Technology Co ltd
Current assignee: Shandong Zhaosheng Tianxi Environmental Protection Technology Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2022-01-04
Anticipated expiration: 2031-07-21

Abstract

The utility model discloses an efficient air flotation machine suitable for sludge, and particularly relates to the technical field of air flotation machines for sludge treatment. The hollow shaft is driven to rotate by starting the rotating motor, the disc and the stirring rod are driven to rotate by the hollow shaft, the sludge in the air floatation tank is stirred by the stirring rod, water and air are mixed by the dissolved air pump on the frame plate, the mixed water and air are conveyed into the water tank through the pipeline, enter the hollow shaft through the air inlet hole on the hollow shaft, flow into the cavity of the disc and are finally sprayed out from the plurality of air exhaust holes on the stirring rod, so that the sludge at the bottom of the air floatation tank is fully stirred, and the sludge treatment effect is improved.

Description

High-efficient air supporting machine suitable for mud

Technical Field

The utility model relates to the technical field of air flotation machines for sludge treatment, in particular to an efficient air flotation machine suitable for sludge.

Background

At present, along with more and more attention to ecological environment, the mud in the clearance river course is especially important, generally pump out mud from the river course when clearance mud, then put in the air supporting pond, reuse air supporting machine handles it, the air supporting machine is a common equipment in the sewage treatment plant air supporting pond, its effect is to erupting the high-pressure rivers that mix the air in the mud of air supporting bottom of the pool, break away the mud of air supporting bottom of the pool and make it float upwards, make the mud in the air supporting pond can fully diffuse, so that fully react with other preparations in the follow-up processing technology.

The existing air flotation machine is generally fixed at a designated position, is insufficient when contacting the bottom of the air flotation tank, and needs to stir the sludge in the air flotation tank by using other devices or manual operation, so that the operation is complex, time and labor are wasted, and the sludge treatment efficiency is lower.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects in the prior art, embodiments of the present invention provide an efficient air flotation machine suitable for sludge, so as to solve the above problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high-efficient air supporting machine suitable for mud, includes the deckle board, the inside activity of deckle board is equipped with the removal subassembly, it is equipped with the water tank to remove the subassembly bottom, the fixed drive assembly that is equipped with in water tank top, the inside activity of water tank is equipped with the hollow shaft, four inlet ports have been seted up on hollow shaft outer wall surface, the inlet port is linked together with the hollow shaft is inside and water tank inside respectively, the hollow shaft bottom extends to the water tank outside, the fixed disc that is equipped with in hollow shaft bottom, the inside cavity of having seted up of disc, disc lateral wall fixed surface is equipped with a plurality of puddlers, the inside air cavity of having seted up of puddler, the air cavity is linked together with the cavity, a plurality of exhaust holes have been seted up on puddler outer wall surface, the exhaust hole is linked together with the air cavity, the fixed air supporting subassembly that is equipped with in deckle board top one side.

In a preferred embodiment, the air flotation assembly comprises an air dissolving pump, the air dissolving pump is fixedly arranged at the top of the frame plate, a pipeline is fixedly arranged on a water outlet of the air dissolving pump, and one end of the pipeline is communicated with the inside of the water tank.

In a preferred embodiment, the moving assembly comprises a linear guide rail, the linear guide rail is fixedly arranged on the front side inside the frame plate, a guide rod is fixedly arranged on the rear side inside the frame plate, a sliding block is movably sleeved on the guide rod, a mounting plate is fixedly arranged on the outer wall of a sliding seat of the linear guide rail, a linear motor is fixedly arranged between the mounting plate and the sliding block, and two supports are fixedly arranged between the top of the water tank and the linear motor.

In a preferred embodiment, the driving assembly comprises a rotating motor, the rotating motor is fixedly arranged at the top of the water tank, and an output shaft of the rotating motor is fixedly connected with the hollow shaft.

In a preferred embodiment, a plurality of stirring rods are evenly distributed over the disc.

In a preferred embodiment, the outer wall of the hollow shaft is connected to the water tank by means of ball bearings.

In a preferred embodiment, the plurality of venting holes are evenly distributed over the stirring rod.

The utility model has the technical effects and advantages that:

1. the hollow shaft is driven to rotate by starting the rotating motor, the disc and the stirring rod are driven to rotate by the hollow shaft, the sludge in the air floatation tank is stirred by the stirring rod, water and air are mixed by the dissolved air pump on the frame plate, the mixed water and air are conveyed into the water tank through the pipeline, enter the hollow shaft through the air inlet hole on the hollow shaft, flow into the cavity of the disc and are finally sprayed out from the plurality of air exhaust holes on the stirring rod, so that the sludge at the bottom of the air floatation tank is fully stirred, and the sludge treatment effect is improved.

2. Through being provided with linear guide in the deckle board is inside, linear guide drives linear electric motor and moves about in the deckle board, and then linear electric motor can drive the water tank and move back and forth in the deckle board, makes the puddler remove at will in the air supporting pond, improves the treatment effect to mud, does not need manual operation, labour saving and time saving.

Drawings

Fig. 1 is a front view of the overall structure of the present invention.

Fig. 2 is a side view of the overall structure of the present invention.

Fig. 3 is a sectional view of the overall structure of the present invention.

Fig. 4 is a front view of the hollow shaft of the present invention.

Fig. 5 is a cross-sectional view of a disk of the present invention.

The reference signs are: 1. a frame plate; 2. a water tank; 3. a hollow shaft; 4. an air inlet; 5. a disc; 6. a cavity; 7. a stirring rod; 8. an air cavity; 9. an exhaust hole; 10. a dissolved air pump; 11. a pipeline; 12. a linear guide rail; 13. a guide bar; 14. a slider; 15. mounting a plate; 16. a linear motor; 17. a support; 18. a rotating electric machine.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to the attached drawings 1-5 in the specification, the high-efficiency air floatation machine suitable for sludge of the embodiment comprises a frame plate 1, wherein a moving assembly is movably arranged inside the frame plate 1 and used for driving a water tank 2 and a disc 5 to move freely in an air floatation tank to improve the treatment effect of sludge in the air floatation tank, the bottom of the moving assembly is provided with the water tank 2, the top of the water tank 2 is fixedly provided with a driving assembly, the inside of the water tank 2 is movably provided with a hollow shaft 3, the outer wall surface of the hollow shaft 3 is provided with four air inlet holes 4, the air inlet holes 4 are respectively communicated with the inside of the hollow shaft 3 and the inside of the water tank 2, the bottom of the hollow shaft 3 extends to the outside of the water tank 2, the bottom of the hollow shaft 3 is fixedly provided with the disc 5, the inside of the disc 5 is provided with a cavity 6, the outer side wall surface of the disc 5 is fixedly provided with a plurality of stirring rods 7, and the inside of the stirring rods 7 is provided with an air cavity 8, the air cavity 8 is communicated with the cavity 6, a plurality of exhaust holes 9 are formed in the surface of the outer wall of the stirring rod 7, the exhaust holes 9 are communicated with the air cavity 8, the dissolved air pump 10 conveys mixed water and air into the water tank 2 through a pipeline 11, then the mixed water and air flow into the disc 5 through the air inlet holes 4 in the hollow shaft 3, and finally the mixed water and air are sprayed out of the exhaust holes 9 in the stirring rod 7, so that the water and air are mixed with sludge more fully, the air floatation treatment effect on the sludge is improved, and an air floatation assembly is fixedly arranged on one side of the top of the frame plate 1.

Further, the air supporting assembly comprises an air dissolving pump 10, the air dissolving pump 10 is fixedly arranged at the top of the frame plate 1, a pipeline 11 is fixedly arranged on a water outlet of the air dissolving pump 10, one end of the pipeline 11 is communicated with the inside of the water tank 2 and is used for mixing water and air and then conveying the mixture into the stirring rod 7.

Further, drive assembly includes rotating electrical machines 18, rotating electrical machines 18 is fixed to be established at water tank 2 top, rotating electrical machines 18 output shaft and hollow shaft 3 fixed connection adopt rotating electrical machines 18 drive, do not need manual operation labour saving and time saving.

Further, a plurality of puddlers 7 evenly distributed on disc 5 carries out more abundant stirring to mud, improves the treatment effect to mud.

Furthermore, the outer wall of the hollow shaft 3 is connected with the water tank 2 through a ball bearing, so that water and air are prevented from leaking out from a gap between the hollow shaft 3 and the water tank 2, and the friction force between the hollow shaft 3 and the water tank 2 is reduced.

Further, a plurality of air vents 9 are evenly distributed on the stirring rod 7, so that water and air are more evenly discharged from the stirring rod 7.

The implementation scenario is specifically as follows: when the device is used, the whole frame plate 1 is firstly installed on an air floatation tank, after the frame plate 1 is fixed, the linear guide rail 12 in the frame plate 1 is started, the linear guide rail 12 can drive the linear motor 16 to move back and forth in the frame plate 1, the linear guide rail 12 can drive the water tank 2 to move left and right in the frame plate 1, so that the hollow shaft 3 and the stirring rod 7 are driven to move freely in the frame plate 1, sludge in the air floatation tank is comprehensively stirred, manual operation is not needed through the use of the linear guide rail 12 and the linear motor 16, the device is more convenient to use, the air dissolving pump 10 on the frame plate 1 is started, clean water and air are mixed by the air dissolving pump 10, then the clean water and the air are conveyed into the water tank 2 through the pipeline 11, enter the hollow shaft 3 through the plurality of air inlets 4 on the hollow shaft 3, then flow into the disc 5 from the bottom of the hollow shaft 3, and flow into the air cavity 8 in the stirring rod 7 from the cavity 6 of the disc 5, and finally, the sludge is sprayed out from the plurality of air vents 9 on the stirring rod 7 and is fully mixed with the sludge in the air floatation tank, the rotating motor 18 on the water tank 2 rotates to drive the hollow shaft 3 to rotate, and the hollow shaft 3 drives the disc 5 and the plurality of stirring rods 7 to rotate, so that the sludge is fully air-floated, and the sludge treatment effect is greatly improved.

Referring to the attached drawings 1-3 in the specification, the moving assembly of the high-efficiency air floatation machine suitable for sludge of the embodiment comprises a linear guide rail 12, the linear guide rail 12 is fixedly arranged on the front side inside a frame plate 1, a guide rod 13 is fixedly arranged on the rear side inside the frame plate 1, a sliding block 14 is movably sleeved on the guide rod 13, an installation plate 15 is fixedly arranged on the outer wall of a sliding seat of the linear guide rail 12, a linear motor 16 is fixedly arranged between the installation plate 15 and the sliding block 14, two supports 17 are fixedly arranged between the top of a water tank 2 and the linear motor 16, the linear guide rail 12 drives the linear motor 16 to move left and right in the frame plate 1, then the linear motor 16 can drive the water tank 2 to move back and forth in the frame plate 1, so that a stirring rod 7 can move freely in the air floatation tank, the sludge treatment effect is improved, manual operation is not needed, and time and labor are saved.

The implementation scenario is specifically as follows: when using, install whole framed panel 1 on the air supporting pond earlier, then start the inside linear guide 12 of framed panel 1, linear guide 12 can drive the inside linear electric motor 16 of framed panel 1 back-and-forth movement in framed panel 1, start linear guide 12 and can drive water tank 2 and remove about in framed panel 1 to drive hollow shaft 3 and puddler 7 and remove at will in framed panel 1, can stir the mud in the air supporting pond corner, do not need manual operation, it is more convenient to use.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a high-efficient air supporting machine suitable for mud, includes framed panel (1), its characterized in that: the movable water tank is characterized in that a moving assembly is movably arranged inside the frame plate (1), a water tank (2) is arranged at the bottom of the moving assembly, a driving assembly is fixedly arranged at the top of the water tank (2), a hollow shaft (3) is movably arranged inside the water tank (2), four air inlets (4) are formed in the surface of the outer wall of the hollow shaft (3), the air inlets (4) are respectively communicated with the inside of the hollow shaft (3) and the inside of the water tank (2), the bottom of the hollow shaft (3) extends to the outer side of the water tank (2), a disc (5) is fixedly arranged at the bottom of the hollow shaft (3), a cavity (6) is formed in the disc (5), a plurality of stirring rods (7) are fixedly arranged on the surface of the outer side wall of the disc (5), an air cavity (8) is formed in the stirring rods (7), the air cavity (8) is communicated with the cavity (6), and a plurality of exhaust holes (9) are formed in the surface of the outer wall of the stirring rods (7), the exhaust hole (9) is communicated with the air cavity (8), and one side of the top of the frame plate (1) is fixedly provided with an air floatation assembly.

2. The efficient air flotation machine applicable to sludge according to claim 1, characterized in that: the air flotation assembly comprises an air dissolving pump (10), the air dissolving pump (10) is fixedly arranged at the top of the frame plate (1), a pipeline (11) is fixedly arranged on a water outlet of the air dissolving pump (10), and one end of the pipeline (11) is communicated with the inside of the water tank (2).

3. The efficient air flotation machine applicable to sludge according to claim 1, characterized in that: the movable assembly comprises a linear guide rail (12), the linear guide rail (12) is fixed to be established at the inside front side of framed panel (1), the fixed guide arm (13) that is equipped with of inside rear side of framed panel (1), the movable sleeve is equipped with slider (14) on guide arm (13), fixed mounting panel (15) that is equipped with on the slide outer wall of linear guide rail (12), fixed linear motor (16) that is equipped with between mounting panel (15) and slider (14), fixed two supports (17) that are equipped with between water tank (2) top and linear motor (16).

4. The efficient air flotation machine applicable to sludge according to claim 1, characterized in that: the driving assembly comprises a rotating motor (18), the rotating motor (18) is fixedly arranged at the top of the water tank (2), and an output shaft of the rotating motor (18) is fixedly connected with the hollow shaft (3).

5. The efficient air flotation machine applicable to sludge according to claim 1, characterized in that: a plurality of stirring rods (7) are uniformly distributed on the disc (5).

6. The efficient air flotation machine applicable to sludge according to claim 1, characterized in that: the outer wall of the hollow shaft (3) is connected with the water tank (2) through a ball bearing.

7. The efficient air flotation machine applicable to sludge according to claim 1, characterized in that: a plurality of exhaust holes (9) are uniformly distributed on the stirring rod (7).