CN218810896U

CN218810896U - High-efficient aeration equipment

Info

Publication number: CN218810896U
Application number: CN202223431133.3U
Authority: CN
Inventors: 王红兵; 蒋宏枕; 李仁辉; 方涛
Original assignee: Wuhan Ezhengnong Technology Development Co ltd
Current assignee: Wuhan Ezhengnong Technology Development Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-04-07
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses a high-efficient aeration equipment relates to aeration equipment technical field, for solving current aeration equipment for fixed motionless formula structure, the aeration in-process can not and sewage between the intensive contact mix, use the flexibility remain the problem that improves. The outside of aeration base is provided with the aeration pipe, the centre on aeration base top is provided with the intake pipe, the lower extreme of aeration base is provided with the rotation driving base, through drive shaft connection between rotation driving base and the aeration base, the aeration pipe is provided with six, six the aeration pipe evenly sets up along the circumferencial direction interval of aeration base, six the inside of aeration base is all inlayed to the one end of aeration pipe, and aeration base and aeration pipe are sealed fixed, the inside of rotation driving base is provided with the rotating electrical machines, the rotating electrical machines includes the output shaft, and the output shaft passes through shaft coupling fixed connection with the drive shaft, drive shaft and aeration base welding fixed connection.

Description

High-efficient aeration equipment

Technical Field

The utility model relates to an aeration equipment technical field specifically is a high-efficient aeration equipment.

Background

At present, a large amount of sewage is generated in many industries due to production relation, if the sewage is directly discharged outdoors without a special treatment procedure, serious pollution problems are caused, so that the living quality of people is damaged, and the environment is influenced, so that the application condition of sewage treatment equipment is emphasized in workplaces, and one process in the sewage treatment process is aeration, so that the active sludge in the sewage is fully dissolved with oxygen to decompose harmful substances in the sewage;

for example, the chinese granted patent with publication number CN106082463A (a new high-efficiency trapezoidal aeration device): the aeration through holes distributed in a rectangular array manner are formed in the two side faces and the upper top face of the trapezoid pipe body. Three-side three-dimensional air outlet is realized, the air outlet amount per unit area is greatly improved, the aeration efficiency is greatly improved, the number of bubbles is large, the volume is small, and the dissolved oxygen rate is high;

above-mentioned prior art gives vent to anger for the three-dimensional aeration of three direction, has improved the circular disc of current aeration equipment or circular tubular form aeration and has given vent to anger the single direction weakness, however, above-mentioned prior art's trapezoidal aeration equipment is fixed motionless structure, also only gives vent to anger to the aeration of three direction when the aeration, and trapezoidal for conventional circular tubular structure, its area is big, high in production cost, the structure is simple inadequately, lead to the improvement of maintenance cost, and the flexibility in the aeration equipment use also remains to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient aeration equipment to the current aeration equipment who proposes in solving above-mentioned background art is fixed motionless formula structure, the aeration in-process can not and sewage between the intensive contact mix, use the flexibility remain the problem that improves.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a high-efficient aeration equipment, includes the aeration base, the outside of aeration base is provided with the aeration pipe, the centre on aeration base top is provided with the intake pipe, the lower extreme of aeration base is provided with the rotation driving base, pass through drive shaft connection between rotation driving base and the aeration base, the aeration pipe is provided with six, six the aeration pipe evenly sets up along the circumferencial direction interval of aeration base, six the inside of aeration pipe's one end all imbeds the aeration base, and the aeration base is fixed with the aeration pipe is sealed.

Preferably, the rotary motor is arranged inside the rotary driving base and comprises an output shaft, the output shaft is fixedly connected with the driving shaft through a coupler, and the driving shaft is fixedly connected with the aeration base in a welding mode.

Preferably, one end of the air inlet pipe is embedded into the aeration base, and a bearing base is arranged between the aeration base and the air inlet pipe.

Preferably, a sealing ring is arranged between the aeration base and the air inlet pipe, and the sealing ring is positioned at the upper end of the bearing base.

Preferably, an air conveying channel is arranged inside the aeration base, and one end of the aeration pipe is embedded inside the air conveying channel.

Preferably, the upper ends of the six aeration pipes are provided with a plurality of aeration holes.

Preferably, the bottom end of the rotary driving base is provided with an installation lug, the rotary driving base is fixedly connected with the installation lug in a welding mode, and the upper end of the installation lug is provided with an installation hole.

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

1. the utility model discloses the rotary electric machine work drive shaft in the rotary drive base, through drive shaft drive aeration base, because be connected through the bearing pedestal between intake pipe and the aeration base, make the aeration base rotate for the intake pipe level, the aeration base rotates the in-process and drives six aeration pipes synchronous rotation, a plurality of aeration holes of aeration pipe carry out the aeration when the aeration pipe rotates, gas rotates in the process of spraying to fully contact between with sewage and realize high-efficient aeration, the aeration pipe can carry out comprehensive aeration in a plurality of directions;

2. the utility model discloses an aeration base drives a plurality of aeration pipe level pivoted in-process, a plurality of aeration pipes can aerate promptly, play the effect of stirring again, stir sewage, further improve the area of contact between sewage and the gas, improve the aeration degree of consistency and aeration quality, need not to add solitary rabbling mechanism in the aeration tank, whole aeration mechanism can be dual-purpose, play stirring and high-efficient aeration's effect, whole aeration equipment's simple structure, it is convenient to install and remove, be applicable to multiple aeration environment, and good commonality is possessed.

Drawings

FIG. 1 is a top three-dimensional view of a high efficiency aeration apparatus of the present invention;

FIG. 2 is a three-dimensional view of the high-efficiency aeration apparatus according to the present invention;

fig. 3 is a schematic structural view of the rotary driving base of the present invention;

fig. 4 is a connection relationship diagram of the air inlet pipe and the aeration base of the utility model.

In the figure: 1. an aeration base; 2. an aeration pipe; 3. an air inlet pipe; 4. a rotation driving base; 5. a drive shaft; 6. a rotating electric machine; 7. a bearing base; 8. a seal ring; 9. a gas delivery passage; 10. an aeration hole; 11. mounting a lug; 12. and (7) mounting holes.

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. 1-4, the present invention provides an embodiment: the utility model provides a high-efficient aeration equipment, including aeration base 1, aeration base 1's the outside is provided with aeration pipe 2, the centre on aeration base 1 top is provided with intake pipe 3, aeration base 1's lower extreme is provided with rotation drive base 4, be connected through drive shaft 5 between rotation drive base 4 and the aeration base 1, aeration pipe 2 is provided with six, six aeration pipe 2 evenly set up along aeration base 1's circumferencial direction interval, six aeration pipe 2's the inside of all embedding aeration base 1 of one end, and aeration base 1 and aeration pipe 2 are sealed fixed.

When the aeration device is used, the rotary driving base 4 drives the driving shaft 5, the aeration base 1 is driven by the driving shaft 5, the air inlet pipe 3 is connected with the aeration base 1 through the bearing base 7, the aeration base 1 can horizontally rotate relative to the air inlet pipe 3, the six aeration pipes 2 are driven to synchronously rotate in the rotating process of the aeration base 1, the aeration pipes 2 can simultaneously aerate a plurality of aeration holes 10 of the aeration pipes 2, the air rotates in the spraying process, efficient aeration is realized by fully contacting with sewage, the aeration pipes 2 can carry out comprehensive aeration in multiple directions, the aeration base 1 drives the aeration pipes 2 to horizontally rotate in the process, the aeration pipes 2 can carry out aeration, the stirring effect is also realized, the sewage is stirred, the contact area between the sewage and the gas uniformity is further improved, the aeration quality and the aeration quality are improved, an independent stirring mechanism does not need to be additionally arranged in an aeration tank, the whole aeration mechanism can be used for two purposes, the stirring and efficient aeration effects are realized, and the problems that the existing device is of a fixed and non-structure, the sewage cannot be fully contacted and mixed in the aeration process, and the flexibility of the sewage can be improved are effectively solved.

Further, the inside of rotation driving base 4 is provided with rotating electrical machines 6, rotating electrical machines 6 includes the output shaft, and the output shaft passes through shaft coupling fixed connection with drive shaft 5, drive shaft 5 and aeration base 1 welded fastening are connected, the inside rotating electrical machines 6 work of rotation driving base 4, drive shaft 5, drive aeration base 1 through drive shaft 5, because be connected through bearing base 7 between intake pipe 3 and the aeration base 1, make aeration base 1 can rotate for intake pipe 3 level, aeration base 1 pivoted in-process drives six aeration pipe 2 and rotates in step, aeration pipe 2 pivoted while a plurality of aeration hole 10 of aeration pipe 2 aerate, gas rotates at the in-process of spraying, thereby with the sewage between abundant contact realize high-efficient aeration, a plurality of aeration pipe 2 can aerate promptly, play the effect of stirring again, stir sewage, further improve the area of contact between sewage and the gas, improve the aeration degree of consistency and aeration quality.

Further, one end of the air inlet pipe 3 is embedded into the aeration base 1, a bearing base 7 is arranged between the aeration base 1 and the air inlet pipe 3, the air inlet pipe 3 is connected with the aeration base 1 through the bearing base 7, so that the aeration base 1 can horizontally rotate relative to the air inlet pipe 3, and the position of the air inlet pipe 3 is fixed.

Further, be provided with sealing washer 8 between aeration base 1 and the intake pipe 3, sealing washer 8 is located the upper end of bearing base 7, and sealing washer 8 guarantees the leakproofness, and gaseous revealing improves the aeration effect when avoiding the aeration.

Further, the inside of aeration base 1 is provided with air delivery way 9, and the inside of air delivery way 9 is embedded to the one end of aeration pipe 2, during the aeration, lets in gas through intake pipe 3, and inside gas admission pipe 9 of aeration base 1, the inside of each aeration pipe 2 is got into to rethread air delivery way 9, through a plurality of aeration hole 10 discharge aeration of aeration pipe 2.

Further, the upper end of six aeration pipe 2 all is provided with a plurality of aeration hole 10, during the aeration, lets in gas through intake pipe 3, and inside gas transmission channel 9 of gas admission base 1, rethread gas transmission channel 9 got into the inside of each aeration pipe 2, through the aeration of a plurality of aeration hole 10 discharge aeration of aeration pipe 2.

Further, the bottom end of the rotation driving base 4 is provided with an installation lug 11, the rotation driving base 4 is fixedly connected with the installation lug 11 in a welding mode, the upper end of the installation lug 11 is provided with an installation hole 12, and the installation and the disassembly of the whole aeration device are facilitated through the installation lug 11 and the installation hole 12.

The working principle is as follows: during the use, during aeration, let in gas through intake pipe 3, inside gas transmission channel 9 of gas entering aeration base 1, rethread gas transmission channel 9 gets into each aeration pipe 2's inside, a plurality of aeration hole 10 through aeration pipe 2 discharge aeration, the inside rotating electrical machines 6 work of rotary drive base 4, drive shaft 5, drive aeration base 1 through drive shaft 5, because be connected through bearing base 7 between intake pipe 3 and the aeration base 1, make aeration base 1 rotate for intake pipe 3 level, aeration base 1 pivoted in-process drives six aeration pipe 2 synchronous rotations, aeration pipe 2 pivoted while a plurality of aeration hole 10 of aeration pipe 2 aerate, gas rotates at the in-process of spraying, thereby realize high-efficient aeration with abundant contact between the sewage, aeration pipe 2 can carry out comprehensive on a plurality of directions, aeration pipe 1 drives a plurality of aeration pipe 2 horizontal pivoted in-process, a plurality of aeration pipe 2 can carry out the air, play the effect of stirring again, stir sewage, further improve the area of contact between sewage and the gas, improve aeration and aeration quality, play the effect of stirring alone stirring and the dual-purpose stirring mechanism in the aeration pond, the high-efficient stirring mechanism needs.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An efficient aeration device, comprising an aeration base (1), characterized in that: the outside of aeration base (1) is provided with aeration pipe (2), the centre on aeration base (1) top is provided with intake pipe (3), the lower extreme of aeration base (1) is provided with rotary drive base (4), be connected through drive shaft (5) between rotary drive base (4) and the aeration base (1), aeration pipe (2) are provided with six, six aeration pipe (2) are evenly set up, six along the circumferencial direction interval of aeration base (1) the inside of aeration base (1) is all embedded to the one end of aeration pipe (2), and aeration base (1) and aeration pipe (2) sealed fixed.

2. A high efficiency aeration apparatus according to claim 1, wherein: the rotary driving device is characterized in that a rotary motor (6) is arranged inside the rotary driving base (4), the rotary motor (6) comprises an output shaft, the output shaft is fixedly connected with the driving shaft (5) through a coupler, and the driving shaft (5) is fixedly connected with the aeration base (1) in a welding mode.

3. A high efficiency aeration apparatus according to claim 1, wherein: one end of the air inlet pipe (3) is embedded into the aeration base (1), and a bearing base (7) is arranged between the aeration base (1) and the air inlet pipe (3).

4. A high efficiency aeration apparatus according to claim 3, wherein: a sealing ring (8) is arranged between the aeration base (1) and the air inlet pipe (3), and the sealing ring (8) is located at the upper end of the bearing base (7).

5. A high efficiency aeration apparatus according to claim 1, wherein: an air conveying passage (9) is arranged in the aeration base (1), and one end of the aeration pipe (2) is embedded into the air conveying passage (9).

6. A high efficiency aeration apparatus according to claim 1, wherein: the upper ends of the six aeration pipes (2) are provided with a plurality of aeration holes (10).

7. A high efficiency aeration apparatus according to claim 1, wherein: the bottom end of the rotary driving base (4) is provided with an installation lug (11), the rotary driving base (4) is fixedly connected with the installation lug (11) in a welding mode, and the upper end of the installation lug (11) is provided with an installation hole (12).