CN212246447U

CN212246447U - Novel aerator

Info

Publication number: CN212246447U
Application number: CN202020908504.4U
Authority: CN
Inventors: 魏玉山
Original assignee: Shandong Guozhen Environmental Technology Equipment Co ltd
Current assignee: Shandong Guozhen Environmental Technology Equipment Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2020-12-29
Anticipated expiration: 2030-05-26

Abstract

The utility model provides a novel aerator, which carries out integrated improvement on an aeration disc. Specifically, the utility model discloses a vertical trunk pipe is with the leading-in six (four) square pipes of air in, on six (four) square pipe lateral walls to six (four) branch road pipes are radially set up, and bear the aeration dish respectively at branch road pipe end. Based on the structure, the density of the aeration disc is improved, and the aeration efficiency per unit area is improved; furthermore, the utility model discloses need not to lay the aeration pipe at the bottom of the pool level, also need not to install the aeration dish along the aeration pipe one by one, only vertically stretch into the aeration tank, will again with the aeration pipe the utility model discloses once only install and accomplish the installation in aeration bottom of the tubes end promptly. The utility model discloses a can not stop to reform transform under the condition of operation at the sewage factory, not receive the influence of oxidation ditch internal water velocity simultaneously. Therefore, the device has the technical advantages of convenience in installation, maintenance and replacement.

Description

Novel aerator

Technical Field

The utility model relates to a sewage treatment technical field, concretely relates to novel aerator.

Background

The aeration is a process of fully inputting dissolved oxygen into a water body in a gas-liquid contact mode, and is used for preventing suspension bodies in the tank from sinking and enhancing the contact of organic matters in the tank with microorganisms and dissolved oxygen, so that the microorganisms in the tank play a role in oxidizing and decomposing the organic matters in sewage under the condition of sufficient dissolved oxygen. Aeration is very commonly applied in the sewage treatment process, and the high-efficiency aeration device plays an important role in ensuring the sewage treatment efficiency.

In the prior art, the aeration pipe is horizontally laid at the bottom of the tank body, and the aeration discs are arranged on the aeration pipe at intervals, so that although the mode has certain advantages in aspects of maturity of the technology, universality of application and the like, the aeration efficiency of the unit area is required to be improved, and the technical problems of inconvenient installation and maintenance exist.

Disclosure of Invention

The utility model aims at providing a novel aerator aiming at the technical defects of the prior art so as to solve the technical problem that the aeration efficiency of the conventional aerator is remained to be improved in the prior art.

The utility model discloses another technical problem that solve is that conventional aerator is not convenient for install and maintain.

In order to realize the technical purpose, the utility model adopts the following technical scheme:

the utility model provides a novel aerator, includes the trunk pipe, the ring flange, six square pipes, the bypath pipe, and the aeration dish, wherein, has the ring flange on the top of trunk pipe, at the six square pipes of bottom fixedly connected with of trunk pipe, the bottom surface of six square pipes is sealed, at 6 bypath pipes of side difference fixedly connected with of six square pipes, at the terminal fixedly connected with aeration dish of bypath pipe.

Preferably, the device also comprises an aeration pipe and an aeration tank, wherein the aeration pipe vertically extends into the aeration tank, and the trunk pipe is fixedly connected to the bottom end of the aeration pipe through a flange.

Preferably, a plurality of aeration pipes are arranged in the same aeration tank.

Preferably, the axes of the 6 branch pipes are all horizontal, and the included angle between every 2 adjacent branch pipes is 60 degrees

In the technical scheme, the main pipe is used for guiding air from the aeration pipe into the hexagonal pipe and further conveying the air to each branch pipe; the flange plate is used for fixedly connecting the trunk pipe with the bottom end of the aeration pipe; the hexagonal pipe has the structure that the supporting and bearing functions are realized on each branch pipe, and the hexagonal pipe is suitable for adopting a thickened structure; the branch pipe is used for guiding air into the aeration disc; the aeration disc is of conventional construction and is used to effect gas distribution. The utility model discloses need to cooperate fore-and-aft aeration pipe to use, when using, with the aeration pipe vertical stretch into to the aeration tank in, the aeration bottom of tubes portion leaves the certain distance with the bottom of the pool, will the utility model discloses install and use in the aeration bottom of tubes portion.

The utility model provides a novel aerator, which carries out integrated improvement on an aeration disc. Specifically, the utility model discloses a vertical trunk pipe is with the leading-in six square pipes of air in, on six square pipe lateral walls to radially set up 6 branch road pipes, and bear the aeration dish respectively at branch road pipe end. Based on the structure, the density of the aeration disc is improved, and the aeration efficiency per unit area is improved; furthermore, the utility model discloses need not to lay the aeration pipe at the bottom of the pool level, also need not to install the aeration dish along the aeration pipe one by one, only vertically stretch into the aeration tank with the aeration pipe, will again the utility model discloses once only install and accomplish the installation in the aeration bottom of tubes end promptly, consequently have the installation, maintain convenient technical advantage.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

in the figure:

1. trunk pipe 2, flange 3, hexagonal pipe 4, branch pipe

5. An aeration disc.

Detailed Description

The following will describe in detail specific embodiments of the present invention. Well-known structures or functions may not be described in detail in the following embodiments in order to avoid unnecessarily obscuring the details. Approximating language, as used herein in the following examples, may be applied to identify quantitative representations that could permissibly vary in number without resulting in a change in the basic function. Unless defined otherwise, technical and scientific terms used in the following examples have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

Example 1

The utility model provides a novel aerator, as shown in fig. 1, fig. 2, including main pipe 1, ring flange 2, six square pipes 3, bypass pipe 4, aeration dish 5, wherein, has ring flange 2 on the top of main pipe 1, at the bottom fixedly connected with six square pipes 3 of main pipe 1, the bottom surface of six square pipes 3 is sealed, at 6 bypass pipes 4 of side difference fixedly connected with of six square pipes 3, at the terminal fixedly connected with aeration dish 5 of bypass pipe 4.

The device has the following structural characteristics: the main pipe 1 is used for guiding air from an aeration pipe into the hexagonal pipe 3 and further conveying the air to each branch pipe 4; the flange 2 is used for fixedly connecting the trunk pipe 1 with the bottom end of the aeration pipe; the hexagonal pipe 3 has the functions of supporting and bearing each branch pipe 4 in structure, and the hexagonal pipe 3 is suitable for adopting a thickened structure; the branch pipe 4 is used for guiding air into the aeration disc 5; the aeration tray 5 is of conventional construction for gas distribution. The utility model discloses need to cooperate fore-and-aft aeration pipe to use, when using, with the aeration pipe vertical stretch into to the aeration tank in, the aeration bottom of tubes portion leaves the certain distance with the bottom of the pool, will the utility model discloses install and use in the aeration bottom of tubes portion.

Example 2

The utility model provides a novel aerator, as shown in fig. 1, fig. 2, including main pipe 1, ring flange 2, six square pipes 3, bypass pipe 4, aeration dish 5, wherein, has ring flange 2 on the top of main pipe 1, at the bottom fixedly connected with six square pipes 3 of main pipe 1, the bottom surface of six square pipes 3 is sealed, at 6 bypass pipes 4 of side difference fixedly connected with of six square pipes 3, at the terminal fixedly connected with aeration dish 5 of bypass pipe 4. Simultaneously, still include aeration pipe and aeration tank, the aeration pipe is vertical stretches into to the aeration tank in, and trunk 1 passes through ring flange 2 fixed connection in the bottom of aeration pipe. The aeration pipes in the same aeration tank are provided with a plurality of aeration pipes. The axes of the 6 branch pipes 4 are all horizontal, and the included angle between every 2 adjacent branch pipes 4 is 60 degrees.

The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention, and is not intended to limit the present invention. Any modification, equivalent replacement, and improvement made within the scope of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel aerator, its characterized in that includes trunk pipe (1), ring flange (2), hexagonal pipe (3), bypass pipe (4), aeration dish (5), wherein, ring flange (2) have on the top of trunk pipe (1), in the bottom fixedly connected with six square pipes (3) of trunk pipe (1), the bottom surface of six square pipes (3) is sealed, at the side of six square pipes (3) 6 bypass pipes of fixedly connected with (4) respectively, at terminal fixedly connected with aeration dish (5) of bypass pipe (4).

2. The novel aerator as claimed in claim 1, further comprising an aerator pipe and an aerator tank, wherein the aerator pipe vertically extends into the aerator tank, and the trunk pipe (1) is fixedly connected to the bottom end of the aerator pipe through a flange (2).

3. The novel aerator of claim 2, wherein the plurality of aeration pipes are located in the same aeration tank.

4. The novel aerator according to claim 1, characterized in that the axes of 6 branch pipes (4) are all horizontal, and the included angle between every 2 adjacent branch pipes (4) is 60 °.