CN210945143U

CN210945143U - Filter tank air purification device for sewage treatment station

Info

Publication number: CN210945143U
Application number: CN201921910999.8U
Authority: CN
Inventors: 卢耀; 祝纯勋; 卢红吉; 涂浩
Original assignee: Sichuan Chenxi Hongsheng Construction Engineering Co ltd
Current assignee: Sichuan Chenxi Hongsheng Construction Engineering Co ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-07-07
Anticipated expiration: 2029-11-07

Abstract

The utility model discloses a filtering tank air purification device for a sewage treatment station, which comprises a filtering tank, a supporting beam, a fixed plate, a roller and a water containing barrel; the middle part of the inner cavity of the filter tank is provided with a roller, the middle parts of the front side surface and the rear side surface of the roller are symmetrically and fixedly welded with a rotating shaft, the front side surface and the rear side surface of the roller are symmetrically provided with supporting beams, and the bottoms of the two groups of supporting beams are fixedly welded with fixing plates; the paddle is fixedly welded to the front side and the rear side of the outer wall of the roller, and the supporting rods are fixedly welded to the front side and the rear side of the outer wall of the roller. The utility model discloses the sewage of filtering ponds inner chamber passes through the limbers and gets into flourishing water drum inner chamber, and flourishing water drum brings sewage out of filtering ponds inner chamber through rotating for sewage flows back to the filtering ponds inner chamber through the limbers, and for traditional filtering ponds, this device can the effectual area of contact who increases sewage and air, has increased the absorption of sewage to oxygen, has promoted the speed that waste gas was put into the air, can effectual promotion sewage purification's speed.

Description

Filter tank air purification device for sewage treatment station

Technical Field

The utility model relates to a sewage treatment technical field specifically is a filtering ponds air purification device for sewage treatment station.

Background

With the development of modern city construction, corresponding measures are added for domestic sewage treatment in China, and a plurality of sewage treatment plants are constructed around each large city at present and used for treating the domestic sewage.

In the sewage treatment process, the gas in the sewage is treated by discharging the sewage into a filtering tank, so that the sewage flows in the filtering tank, oxygen in the air is dissolved into the sewage, and the unnecessary waste gas in the sewage is discharged into the air.

At present, in the process of treating sewage in a traditional filtering tank, in order to increase the speed of absorbing oxygen by sewage and the speed of releasing waste gas, the contact time between the sewage and air is increased by increasing the stroke length of the sewage in the filtering tank, and then the purpose of quickly purifying the sewage is achieved.

However, the conventional filtering tank has the following problems in the practical use process:

1. traditional filtering ponds are at the in-process of in-service use, and the land area that needs to occupy is too big, and the speed that sewage absorbed oxygen and put and pursue waste gas in the filtering ponds is still slower, needs to increase a device that can increase sewage absorption oxygen and put and pursue waste gas speed.

In order to solve the problem, the utility model provides a filtering ponds air purification device for sewage treatment station.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filtering ponds air purification device for sewage treatment station has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a filtering tank air purification device for a sewage treatment station comprises a filtering tank, a supporting beam, a fixing plate, a roller and a water containing barrel;

the middle part of the inner cavity of the filter tank is provided with a roller, the middle parts of the front side surface and the rear side surface of the roller are symmetrically and fixedly welded with a rotating shaft, the front side surface and the rear side surface of the roller are symmetrically provided with supporting beams, and the bottoms of the two groups of supporting beams are fixedly welded with fixing plates;

the paddle is fixedly welded to the front side and the rear side of the outer wall of the roller, the supporting rods are arranged between the supporting rods in a fixed welding mode, the water containing barrel is arranged between the supporting rods in a rotating mode, the supporting rods penetrate through the middle of the water containing barrel, and the stirring rods are fixedly welded.

As a preferred embodiment of the utility model, four groups the fixed plate is all through fixing bolt fixed mounting in filtering ponds left and right sides inner wall middle part.

As an embodiment of the present invention, the support rod is disposed between two sets of blades.

As a preferred embodiment of the present invention, a water hole is formed between the outer wall and the inner wall of the water container.

As a preferred embodiment of the present invention, the stirring rod is located between two sets of supporting rods.

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

1. the utility model relates to a filtering ponds air purification device is used at sewage treatment station, the sewage of filtering ponds inner chamber passes through the limbers and gets into flourishing water drum inner chamber, then flourishing water drum brings sewage out of the filtering ponds inner chamber through rotating, make sewage flow back to the filtering ponds inner chamber through the limbers, for traditional filtering ponds, this device can the effectual area of contact of increase sewage and air, and then increased the absorption of sewage to oxygen, promoted waste gas simultaneously and released the speed in the air, and then can effectual promotion sewage purification's speed.

2. The utility model relates to a filtering ponds air purification device for sewage treatment station drives the puddler and rotates when the roller pivoted, and the puddler stirs the sewage of filtering ponds inner chamber through rotating for sewage rolls at the filtering ponds inner chamber, has further accelerated the speed of material exchange between gas and the liquid, has promoted sewage purification's speed.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of the air purification device of a filtering tank for a sewage treatment station of the present invention;

FIG. 2 is a right sectional view of the air purification device of the filtering tank for a sewage treatment station;

fig. 3 is a front view of the paddle of the filtering tank air purifying device for the sewage treatment station.

In the figure: the device comprises a filter tank 1, a water containing barrel 2, a support rod 3, a fixing plate 4, a support beam 5, a rotating shaft 6, a roller 7, a blade 8, a fixing bolt 9, a support shaft 10, a stirring rod 11 and a water through hole 12.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in the model of providing with electrical apparatus only supplies the reference, to the ordinary technical personnel in this field, can change the different models that the function is the same according to the in service use condition and use electrical apparatus, to the ordinary technical personnel in this field, can the particular case understand that above-mentioned term is in the utility model provides a concrete meaning.

Referring to fig. 1-3, the present invention provides a technical solution: a filtering tank air purification device for a sewage treatment station comprises a filtering tank 1, a supporting beam 5, a fixing plate 4, a roller 7 and a water containing barrel 2;

a roller 7 is arranged in the middle of the inner cavity of the filtering tank 1, rotating shafts 6 are symmetrically and fixedly welded in the middle of the front side surface and the rear side surface of the roller 7, supporting beams 5 are symmetrically arranged on the front side and the rear side of the roller 7, and fixing plates 4 are fixedly welded at the bottoms of the two groups of supporting beams 5;

paddle 8 is fixedly welded to the front side and the rear side of the outer wall of the roller 7, supporting rods 3 are fixedly welded to the front side and the rear side of the outer wall of the roller 7, supporting shafts 10 are fixedly welded between the supporting rods 3 and are arranged in a two-group mode, a water containing cylinder 2 is arranged between the supporting rods 3, the supporting shafts 10 rotate to penetrate through the middle of the water containing cylinder 2, and stirring rods 11 are fixedly welded to the outer wall of the roller 7.

Wherein, four groups of fixed plates 4 are all fixedly arranged in the middle of the inner walls of the left side and the right side of the filtering tank 1 through fixing bolts 9.

Wherein, two sets of bracing piece 3 all is located between two sets of paddles 8.

Wherein, a limber hole 12 is arranged between the outer wall and the inner wall of the water containing barrel 2.

Wherein the stirring rod 11 is positioned between the two sets of support rods 3.

It should be noted that, the utility model relates to a filtering ponds air purification device for sewage treatment station, including filtering ponds 1, flourishing water drum 2, bracing piece 3, fixed plate 4, a supporting beam 5, pivot 6, roller 7, paddle 8, fixing bolt 9, back shaft 10, puddler 11, limbers 12, the part is the general standard spare or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

According to the working principle, when sewage flows in the inner cavity of the filtering tank 1, the sewage drives the paddle 8 to rotate, the paddle 8 drives the roller 7 to rotate, the roller 7 drives the supporting shaft 10 to rotate through the supporting rod 3, the supporting shaft 10 drives the water containing barrel 2 to rotate around the roller 7, the sewage in the inner cavity of the filtering tank 1 enters the inner cavity of the water containing barrel 2 through the water through hole 12, then the water containing barrel 2 drives the sewage out of the inner cavity of the filtering tank 1 through rotation, so that the sewage flows back to the inner cavity of the filtering tank 1 through the water through hole 12, compared with the traditional filtering tank, the device can effectively increase the contact area between the sewage and air, further increase the oxygen absorption of the sewage, simultaneously promote the speed of waste gas in air, further effectively improve the sewage purification speed, the stirring rod 11 is driven to rotate when the roller 7 rotates, and the stirring rod 11 stirs the sewage in the inner cavity of the filtering tank 1, the sewage is rolled in the inner cavity of the filtering tank 1, the material exchange speed between gas and liquid is further accelerated, and the sewage purification speed is improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A filtering tank air purification device for a sewage treatment station is characterized by comprising a filtering tank (1), a supporting beam (5), a fixing plate (4), a roller (7) and a water containing barrel (2);

a roller (7) is arranged in the middle of the inner cavity of the filter tank (1), rotating shafts (6) are symmetrically and fixedly welded in the middle of the front side surface and the rear side surface of the roller (7), supporting beams (5) are symmetrically arranged on the front side and the rear side of the roller (7), and fixing plates (4) are fixedly welded at the bottoms of the two groups of supporting beams (5);

paddle (8) are fixedly welded to the front side and the rear side of the outer wall of roller (7), supporting rods (3) are fixedly welded to the front side and the rear side of the outer wall of roller (7) and are arranged in a supporting mode, supporting shafts (10) are fixedly welded between the supporting rods (3) and are arranged in a water containing barrel (2) between the supporting rods (3), the supporting shafts (10) rotate to penetrate through the middle of the water containing barrel (2), and stirring rods (11) are fixedly welded to the outer wall of roller (7).

2. The air cleaning device of the filtering tank for the sewage treatment station as claimed in claim 1, wherein: the four groups of fixing plates (4) are fixedly arranged in the middle of the inner walls of the left side and the right side of the filtering tank (1) through fixing bolts (9).

3. The air cleaning device of the filtering tank for the sewage treatment station as claimed in claim 1, wherein: and the two groups of support rods (3) are positioned between the two groups of blades (8).

4. The air cleaning device of the filtering tank for the sewage treatment station as claimed in claim 1, wherein: a water through hole (12) is arranged between the outer wall and the inner wall of the water containing barrel (2).

5. The air cleaning device of the filtering tank for the sewage treatment station as claimed in claim 1, wherein: the stirring rod (11) is positioned between the two groups of supporting rods (3).