CN217323542U

CN217323542U - Environment-friendly water treatment aeration device

Info

Publication number: CN217323542U
Application number: CN202220630106.XU
Authority: CN
Inventors: 赵金巧
Original assignee: Fugu Haotian Coal Electricity Metallurgy And Chemical Co ltd
Current assignee: Fugu Haotian Coal Electricity Metallurgy And Chemical Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-08-30
Anticipated expiration: 2032-03-22

Abstract

The utility model discloses an environment-friendly water treatment aeration device, which comprises a treatment tank with a cover plate detachably arranged at the top, a treatment bin is arranged in the treatment tank, a boss is arranged in the middle of the upper end surface of the cover plate, two connecting lugs are symmetrically arranged on the outer edge surface of the boss, a motor is fixedly arranged in the middle of the upper end surface of each connecting lug, the motor is connected with a rotating shaft which can be rotatably arranged in the treatment tank through a motor shaft, stirring blades are fixedly arranged on the outer edge surface of the rotating shaft, an arc-shaped support plate for supporting the cover plate is arranged on the top of the inner wall of the treatment tank in an annular array structure, fixing bolts which can be screwed into the arc-shaped support plate are arranged on the upper end surface of the cover plate in an annular array structure, two sealing holes are symmetrically arranged on the top of the outer edge surface of the treatment tank, and the environment-friendly water treatment aeration device, it is rational in infrastructure, be convenient for promote the dissolved oxygen efficiency and the effect of sewage, the practicality is strong.

Description

Environment-friendly water treatment aeration device

Technical Field

The utility model belongs to the technical field of sewage treatment, concretely relates to environmental protection water treatment aeration equipment.

Background

Aeration is a means for making air and sewage strongly contact, and aims to dissolve oxygen in the air into the sewage, the oxygen blended into the sewage can contact with activated sludge added into an aeration tank in the early stage, a plurality of aerobic microorganisms can exist in the activated sludge, the blended oxygen can meet the oxygen quantity required by the aerobic microorganisms, and the aerobic microorganisms can react and degrade organic pollution impurities in the sewage, so that the effect of environment-friendly purification of the sewage can be realized.

At present, when an aeration device is used for treating sewage, an aeration pipe is generally arranged at the bottom of a treatment tank, and the mobility of the sewage in the treatment tank is lower in the aeration process, so that the dissolved oxygen efficiency of the sewage is lower, and the aeration effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental protection water treatment aeration equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme does:

an environment-friendly water treatment aeration device comprises a treatment tank with a cover plate detachably arranged at the top;

seted up in the treatment tank and handled the storehouse, the up end of apron is constructed between two parties has the boss, the symmetry is constructed on the outer fringe face of boss has the engaging lug, the engaging lug symmetry is provided with two, two the up end of engaging lug is fixed mounting between two parties all, the motor is connected with the pivot of rotatable installation in handling the storehouse through the motor shaft, fixed mounting has the stirring leaf on the outer fringe face of pivot.

Furthermore, the top of the inner wall of the treatment pool is provided with arc-shaped support plates for supporting the cover plate in an annular array mode, and the upper end face of the cover plate is provided with fixing bolts capable of being screwed into the arc-shaped support plates in an annular array mode.

Furthermore, two sealed holes are symmetrically formed in the top of the outer edge surface of the treatment tank, two inflatable tubes are fixedly mounted in the sealed holes, two vertical aeration tubes are fixedly connected to opposite ends of the inflatable tubes, and air valves are fixedly mounted on the outer edge surfaces of the two inflatable tubes.

Further, two common fixedly connected with horizontal aeration pipe between the vertical aeration pipe, and two all seted up aeration hole one on the outer fringe face of vertical aeration pipe, be annular array equidistance on the outer fringe face of horizontal aeration pipe and seted up aeration hole two.

Furthermore, the bottom of the outer edge surface of the treatment pool is provided with a drain hole communicated with the treatment bin, the lower end surface of the treatment pool is in an annular array structure with supporting legs, a drain pipe is fixedly installed in the drain hole, and a drain valve is fixedly installed on the outer edge surface of the drain pipe.

Compared with the prior art, the utility model discloses following beneficial effect has: benefit from the setting of motor, the up end of two engaging lugs is fixed mounting between two parties has the motor, so can be respectively corotation and the motor on the reversal start two engaging lugs, make the motor shaft of two motors rotate the drive pivot relatively, thereby make the stirring leaf rotate, and rotate opposite directions by two motor drive stirring leaves, so can stir the sewage that handles in the storehouse and carry out abundant contact in the air, thereby promote the dissolved oxygen efficiency and the effect of sewage, the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention in fig. 1;

fig. 3 is an enlarged schematic view of a structure a in fig. 2 according to the present invention.

In the figure: 1. a treatment tank; 2. a processing bin; 3. supporting legs; 4. an arc-shaped support plate; 5. a cover plate; 6. fixing the bolt; 7. a boss; 8. connecting lugs; 9. an electric motor; 10. stirring blades; 11. an inflation tube; 12. a vertical aeration pipe; 13. a transverse aeration pipe; 14. an air valve; 15. a drain pipe; 16. and (6) draining the water valve.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

As shown in FIGS. 1 to 3, an aeration apparatus for environmental water treatment comprises a treatment tank 1 having a cover plate 5 detachably mounted on the top thereof;

a treatment chamber 2 is arranged in a treatment pool 1, a boss 7 is arranged in the middle of the upper end surface of a cover plate 5, connecting lugs 8 are symmetrically arranged on the outer edge surface of the boss 7, two connecting lugs 8 are symmetrically arranged, motors 9 are fixedly arranged in the middle of the upper end surfaces of the two connecting lugs 8, the motors 9 are connected with rotating shafts rotatably arranged in the treatment chamber 2 through motor shafts, stirring blades 10 are fixedly arranged on the outer edge surface of the rotating shafts, and the motors 9 are fixedly arranged in the middle of the upper end surfaces of the two connecting lugs 8, so that the motors 9 on the two connecting lugs 8 can be respectively started in forward rotation and reverse rotation, the motor shafts of the two motors 9 relatively rotate to drive the rotating shafts to rotate, the stirring blades 10 rotate, the two motors 9 drive the stirring blades 10 to rotate oppositely, so that sewage in the treatment chamber 2 can be stirred to be fully contacted with air, thereby promoting the dissolved oxygen efficiency and the effect of sewage, and the practicality is strong.

Wherein, the inner wall top of processing pond 1 is the annular array and is constructed the arc backup pad 4 that is used for supporting apron 5, and the up end of apron 5 is the annular array and is provided with the fixing bolt 6 that can screw in arc backup pad 4 spirally.

Wherein, two sealed holes have been seted up to the outer fringe face top symmetry of treatment tank 1, equal fixed mounting has gas tube 11 in two sealed holes, the equal fixedly connected with vertical aeration pipe 12 of the equal fixedly connected with of one end in two gas tube 11 opposite directions, and equal fixed mounting has pneumatic valve 14 on the outer fringe face of two gas tubes 11.

Wherein, common fixedly connected with horizontal aeration pipe 13 between two vertical aeration pipe 12, and all seted up aeration hole one on the outer fringe face of two vertical aeration pipe 12, be annular array equidistance on the outer fringe face of horizontal aeration pipe 13 and seted up aeration hole two.

Wherein, the bottom of the outer edge surface of the treatment pool 1 is provided with a drain hole communicated with the treatment bin 2, the lower end surface of the treatment pool 1 is provided with supporting legs 3 in an annular array structure, a drain pipe 15 is fixedly arranged in the drain hole, and a drain valve 16 is fixedly arranged on the outer edge surface of the drain pipe 15.

The working principle is as follows: when the environment-friendly water treatment aeration device is used, sewage can be placed in a treatment bin 2 arranged in a treatment tank 1 for aeration treatment, the sewage in the treatment bin 2 can be aerated through aeration holes arranged on the outer edge surfaces of the vertical aeration pipe 12 and the horizontal aeration pipe 13, simultaneously, the motors 9 on the two connecting lugs 8 can be respectively started in a forward rotation and a reverse rotation way, so that the motor shafts of the two motors 9 rotate relatively to drive the rotating shafts to rotate, thereby enabling the stirring blades 10 to rotate, and the two motors 9 drive the stirring blades 10 to rotate oppositely, so that the sewage in the treatment bin 2 can be stirred to be fully contacted with the air, the drain valve 16 can be opened after the sewage aeration treatment is finished, the sewage in the treatment bin 2 can be discharged through the drain pipe 15, this environmental protection water treatment aeration equipment, rational in infrastructure, be convenient for promote the dissolved oxygen efficiency and the effect of sewage, the practicality is strong.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An environment-friendly water treatment aeration device comprises a treatment tank (1) with a cover plate (5) detachably mounted at the top;

the method is characterized in that: handle and seted up in pond (1) and handle storehouse (2), the up end of apron (5) is constructed boss (7) between two parties, the symmetry is constructed on the outer fringe face of boss (7) and is had engaging lug (8), engaging lug (8) symmetry is provided with two, two the up end of engaging lug (8) is fixed mounting between two parties motor (9), motor (9) are connected with the pivot of rotatable installation in handling storehouse (2) through the motor shaft, fixed mounting has stirring leaf (10) on the outer fringe face of pivot.

2. An environmental water treatment aeration device according to claim 1, wherein: the top of the inner wall of the treatment pool (1) is provided with arc-shaped support plates (4) for supporting the cover plates (5) in an annular array, and the upper end surfaces of the cover plates (5) are provided with fixing bolts (6) which can be screwed into the arc-shaped support plates (4) in an annular array.

3. An environmental water treatment aeration device according to claim 1, wherein: two sealed holes, two have been seted up to the outer fringe face top symmetry of handling pond (1) equal fixed mounting has gas tube (11), two in the sealed hole the equal fixedly connected with vertical aeration pipe (12) of one end in opposite directions of gas tube (11), and equal fixed mounting has pneumatic valve (14) on the outer fringe face of two gas tube (11).

4. An environmental water treatment aeration device according to claim 3, wherein: two horizontal aeration pipe (13) of common fixedly connected with between vertical aeration pipe (12), and two all seted up aeration hole one on the outer fringe face of vertical aeration pipe (12), it has seted up aeration hole two to be annular array equidistance on the outer fringe face of horizontal aeration pipe (13).

5. An environmental water treatment aeration device according to claim 1, wherein: the bottom of the outer edge surface of the treatment pool (1) is provided with a drain hole communicated with the treatment bin (2), the lower end surface of the treatment pool (1) is provided with supporting legs (3) in an annular array structure, a drain pipe (15) is fixedly arranged in the drain hole, and a drain valve (16) is fixedly arranged on the outer edge surface of the drain pipe (15).