CN213326892U

CN213326892U - Sewage purification device

Info

Publication number: CN213326892U
Application number: CN202021723132.4U
Authority: CN
Inventors: 肖葳蕤; 刘廷权; 朱树亮; 张久东
Original assignee: Anhui Qinghe Environmental Protection Co ltd
Current assignee: Anhui Qinghe Environmental Protection Co ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-06-01
Anticipated expiration: 2030-08-18

Abstract

The utility model discloses a sewage purification device, which comprises a first aeration plate and a second aeration plate which are arranged at intervals at the front and the back, wherein aeration cavities are arranged in the first aeration plate and the second aeration plate, and the top parts of the first aeration plate and the second aeration plate are communicated with a plurality of aeration cylinders; the aeration cylinder is provided with a plurality of aeration holes; the first aeration plate and the second aeration plate are communicated through a communicating pipe, and the communicating pipe is communicated with an aerator; the sewage purification device also comprises a first floating ball component which is respectively and fixedly connected to the first aeration plate and the second aeration plate; the first floating ball assembly comprises first floating rods fixedly connected to the front side wall of the first aeration plate and the rear side wall of the second aeration plate, and a plurality of floating balls are fixedly connected to the top of each first floating rod. Adopt above-mentioned device part design not only effectively to improve the aeration treatment efficiency of sewage, and above-mentioned device part design can the aeration of large tracts of land, has effectively increased sewage treatment's effect.

Description

Sewage purification device

Technical Field

The utility model relates to a sewage purification treatment plant field especially relates to a sewage purification device.

Background

The sewage is wastewater generated in industrial production and urban resident life, contains a large amount of organic impurities, is directly discharged to the nature to cause environmental pollution, and seriously affects the production environment. Among the prior art, often discharge through after with sewage treatment, the comparatively common mode before now is to adopt aeration equipment to let in the oxygen that has the oxidation in sewage and carry out oxidation treatment, realizes the organic matter oxidation treatment in the sewage through oxygen.

However, the prior art discloses that aeration by an aerator into the sewage occurs: the exposed gas can not fully oxidize the sewage, so that the sewage treatment effect is not obvious after the aeration for a long time. The substantial reasons for the technical drawbacks described above are: the prior art does not disclose a gas discharge device capable of increasing the aeration gas discharge area.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a sewage purification device.

The utility model discloses a solve above-mentioned technical problem through following technical scheme:

a sewage purification device comprises a first aeration plate and a second aeration plate which are arranged at a front-back interval, wherein aeration cavities are formed in the first aeration plate and the second aeration plate, and the tops of the first aeration plate and the second aeration plate are communicated with a plurality of aeration cylinders;

the aeration cylinder is provided with a plurality of aeration holes;

the first aeration plate and the second aeration plate are communicated through a communicating pipe, and the communicating pipe is communicated with an aerator;

the sewage purification device also comprises a first floating ball component fixedly connected to the first aeration plate and the second aeration plate respectively;

the first floating ball assembly comprises first floating rods fixedly connected to the front side wall of the first aeration plate and the rear side wall of the second aeration plate, and a plurality of floating balls are fixedly connected to the top of each first floating rod.

Preferably, the bottoms of the first aeration plate and the second aeration plate are both communicated with a plurality of aeration cylinders.

Preferably, the aeration cylinder is communicated with the corresponding first aeration plate and the second aeration plate through short pipes.

Preferably, the first floating rod is fixedly connected to the corresponding side walls of the first aeration plate and the second aeration plate through a plurality of connecting rods arranged at intervals on the left and right.

Preferably, communicating pipes are communicated between the left end and the right end of the first aeration plate and the second aeration plate;

the communicating pipes are communicated through a horizontally arranged pipeline.

Preferably, the communicating pipe at the right side is communicated with an air inlet pipe, and the air inlet pipe is communicated with the aerator.

Preferably, a second floating ball assembly is fixedly connected between the left end and the right end of the first floating rod.

Preferably, the second float ball assembly comprises a second float rod fixedly connected between the first float rods;

the top of the second floating rod is fixedly connected with a plurality of floating balls.

Compared with the prior art, the utility model has the following advantages:

the utility model discloses a sewage purification device, the top intercommunication that all seted up aeration cavity, first aeration board and second aeration board through interval setting around the design in first aeration board and the second aeration board, first aeration board and the second aeration board has seted up a plurality of aeration hole on a plurality of aeration section of thick bamboo, the aeration section of thick bamboo, first aeration board and the second aeration board through communicating pipe intercommunication, communicating pipe intercommunication has aerator, sewage purification device still includes first floater subassembly, first floater subassembly of difference fixed connection on first aeration board and second aeration board and all include the first floating rod of fixed connection on the lateral wall before first aeration board and on the lateral wall behind the second aeration board, the top fixedly connected with a plurality of floater of first floating rod.

Adopt above-mentioned device part design not only effectively to improve the aeration treatment efficiency of sewage, and above-mentioned device part design can the aeration of large tracts of land, has effectively increased sewage treatment's effect.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is a schematic structural diagram of another view angle in fig. 1 according to the embodiment of the present invention;

fig. 3 is a schematic structural view of the aeration cylinder in fig. 1 according to the embodiment of the present invention;

fig. 4 is a top view of the embodiment of the present invention in fig. 1;

fig. 5 is a front view of the embodiment of the present invention shown in fig. 1.

Detailed Description

The embodiments of the present invention will be described in detail below, and the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.

As shown in fig. 1-5, a sewage purification apparatus comprises a first aeration plate 1 and a second aeration plate 2 which are arranged at a front-back interval, wherein aeration cavities are respectively arranged in the first aeration plate 1 and the second aeration plate 2, and a plurality of aeration tubes 3 are communicated with the tops of the first aeration plate 1 and the second aeration plate 2;

the aeration cylinder 3 is provided with a plurality of aeration holes A; the first aeration plate 1 and the second aeration plate 2 are communicated through a communication pipe 4, and the communication pipe 4 is communicated with an aerator 5.

Specifically, the communication pipes 4 are communicated between the left and right ends of the first aeration plate 1 and the second aeration plate 2; the communicating pipes 4 are communicated with each other through a horizontally arranged pipeline.

The communicating pipe 4 at the right side is communicated with an air inlet pipe 52, and the air inlet pipe 52 is communicated with an air outlet pipe of the aerator 5 through an air inlet flange connection 51.

The aerator 5 is opened for aeration, the gas enters the first aeration plate 1 and the second aeration plate 2 through the gas inlet pipe 52, the communicating pipe 4 and the pipeline, and then enters the aeration cylinder 3 through the first aeration plate 1 and the second aeration plate 2, and then enters the aeration cylinder 3; the aeration holes A are used for discharging, and the sewage is aerated.

In order to float the whole device on sewage and avoid the interference of sludge at the bottom of a sewage tank, the sewage purification device also comprises a first floating ball assembly 6 fixedly connected to the first aeration plate 1 and the second aeration plate 2 respectively.

Specifically, the first floating ball assemblies 6 each include a first floating rod 61 fixedly connected to the front side wall of the first aeration plate 1 and the rear side wall of the second aeration plate 2, and a plurality of floating balls 63 are fixedly connected to the top of the first floating rod 61. The bottoms of the first aeration plate 1 and the second aeration plate 2 are communicated with a plurality of aeration cylinders 3.

The aeration tube 3 is connected to the corresponding first aeration plate 1 and second aeration plate 2 via short pipes 31.

The first floating rods 61 are fixedly connected to the corresponding side walls of the first aeration plate 1 and the second aeration plate 2 through a plurality of connecting rods 62 arranged at intervals left and right.

In order to realize the increasing and floating force, a second floating ball component 7 is fixedly connected between the left end and the right end of the first floating rod 61.

Specifically, the second float ball assembly 7 comprises a second float rod 71 fixedly connected between the first float rods 61;

the top of the second floating rod 71 is fixedly connected with a plurality of floating balls 72. The floating ball 72/the floating ball 63 are fixedly connected to the corresponding second floating rod 71 and the corresponding first floating rod 61 through connecting rods.

According to the above mode, the aerator 5 is opened to aerate, and the aerated gas is discharged from the aeration cylinder 3, specifically, the aeration cylinder 3 is provided with a plurality of aeration holes A, so that the gas can be discharged in a large area.

Meanwhile, aeration can be distributed in the sewage tank up and down (the aeration cylinders 3 at the upper part are partially immersed in the sewage under the action of gravity and buoyancy) by adopting a mode that the aeration cylinders 3 are distributed on the first aeration plate 1 and the second aeration plate 2 in the up-and-down distribution mode.

Meanwhile, the second floating ball assembly 7 and the first floating ball 63 assembly 6 realize that the whole device floats, so that subsequent salvaging and cleaning are facilitated.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A sewage purification device is characterized by comprising a first aeration plate and a second aeration plate which are arranged at intervals in the front and back, wherein aeration cavities are formed in the first aeration plate and the second aeration plate, and the tops of the first aeration plate and the second aeration plate are communicated with a plurality of aeration cylinders;

the aeration cylinder is provided with a plurality of aeration holes;

2. The sewage purification apparatus according to claim 1, wherein the bottoms of the first aeration plate and the second aeration plate are both communicated with a plurality of aeration cylinders.

3. The sewage purification apparatus of claim 2, wherein the aeration cylinder communicates with the corresponding first aeration plate and the second aeration plate through short pipes.

4. The sewage purification apparatus of claim 3, wherein the first floating rod is fixedly connected to the corresponding side walls of the first aeration plate and the second aeration plate through a plurality of connecting rods arranged at intervals left and right.

5. The sewage purification device according to claim 4, wherein a communication pipe is communicated between the left end and the right end of each of the first aeration plate and the second aeration plate;

6. The sewage purification device according to claim 5, wherein an air inlet pipe is communicated with the communicating pipe at the right side, and the air inlet pipe is communicated with the aerator.

7. The sewage purification apparatus according to claim 6, wherein a second float ball assembly is fixedly connected between the left end and the right end of the first float rod.

8. The sewage purification apparatus of claim 7, wherein the second float ball assembly comprises a second float bar fixedly connected between the first float bars;