CN214880510U

CN214880510U - Sewage treatment can promote formula aeration equipment

Info

Publication number: CN214880510U
Application number: CN202121447710.0U
Authority: CN
Inventors: 扶志远; 关锐; 张忠霞
Original assignee: Zhongqi Water Technology Shenzhen Co ltd
Current assignee: Zhongqi Water Technology Shenzhen Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2021-11-26
Anticipated expiration: 2031-06-28

Abstract

The utility model relates to the technical field of sewage treatment, and discloses a lifting type aeration device for sewage treatment, which consists of a connecting flange, an air inlet pipe, an aeration branch pipe, an adjustable supporting plate, a connecting plate, a bracket, a fixed bracket and an aerator, wherein the connecting flange is arranged at the top of the air inlet pipe, the lower end of the air inlet pipe is provided with the aeration branch pipe, a threaded connector is arranged on the aeration branch pipe, the aeration branch pipe is fixedly connected with the aerator through the threaded connector, the aerator is positioned between the brackets, the fixed bracket is arranged at the lower end of one side of the bracket, the connecting plate is arranged at the other side of the bracket, and the adjustable supporting plate is arranged at one end of the connecting plate; this sewage treatment can promote formula aeration equipment transfers the backup pad through setting up and conveniently adjusts the location size to improve the installation accuracy, the device is than conventional aeration product simple structure, low price simultaneously, can realize maintaining and changing under the condition of not stopping production.

Description

Sewage treatment can promote formula aeration equipment

Technical Field

The utility model relates to a sewage treatment field, concretely relates to but sewage treatment promotes formula aeration equipment.

Background

Along with the development of society, urban sewage becomes more and more, municipal sewage treatment facilities are one of the most important municipal works in various cities, sewage treatment refers to a process that sewage is discharged into a certain water body or reused, and the sewage is required to be purified, so that the sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people;

the existing sewage treatment aeration device is easy to damage, can only be isolated and stopped after being damaged, and can not realize online replacement by emptying the biochemical tank for replacement when production is stopped and maintenance are carried out after years; meanwhile, the existing sewage treatment aeration systems are generally uniformly distributed at the bottom of the biochemical tank, so that the investment cost is high, the construction period is long, and the blockage is easy; brings inconvenience to the use, and therefore, a lifting type aeration device for sewage treatment is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sewage treatment can promote formula aeration equipment to the not enough of background art, has solved the problem that above-mentioned background art provided.

The utility model provides a following technical scheme:

the utility model provides a sewage treatment can promote formula aeration equipment, this can promote formula aeration equipment comprises flange, intake pipe, aeration branch pipe, adjustable backup pad, connecting plate, bracket, fixed bolster and aerator, the top of intake pipe is provided with flange, the lower extreme of intake pipe is provided with aeration branch pipe, and offers threaded connection mouth on the aeration branch pipe, aeration branch pipe passes through threaded connection mouth and aerator fixed connection, and the aerator is located between the bracket, the fixed bolster is installed to one side lower extreme of bracket, and the opposite side of bracket is provided with the connecting plate, adjustable backup pad is installed to the one end of connecting plate.

Preferably, the connecting flange is connected with the main aeration pipeline through a valve, the valve is a flange butterfly valve or a flange ball valve, and the main aeration pipeline is an outlet pipeline of a blower.

Preferably, the push-flow service distance of the liftable aeration device in normal operation can reach 6-10 meters.

Preferably, the liftable aeration device is formed by a plurality of units and an aeration main pipe, and the parallel cooperative work is realized.

Preferably, the connecting plate is connected with the aeration branch pipes by welding.

Preferably, the two ends of the connecting plate are provided with bolt holes, and the connecting plate is connected with the adjustable supporting plate and the bracket through the bolt holes.

Preferably, the fixing bracket and the bracket are connected by a check bolt, and the fixing bracket and the bracket are fixedly connected with the aerator through a U-shaped bolt.

Preferably, the air inlet pipe verticality and the aerator levelness are adjusted in length through adjustable supporting plates.

Preferably, the liftable aeration device is combined by multiple units, and the combined use is realized by the multiple units and an aeration main pipe to realize parallel cooperative work.

The utility model discloses possess following beneficial effect:

1. a liftable aeration device for sewage treatment is characterized in that a liftable structure design of a connecting flange is arranged, so that maintenance and replacement can be realized by dismounting a connecting flange bolt without stopping production; meanwhile, the adjustable supporting plate is of a length adjustable structure, the length can be adjusted according to actual installation conditions, the positioning size is convenient to adjust, and therefore installation accuracy is improved.

2. A lifting aeration device for sewage treatment can be applied to large and medium-sized sewage treatment biochemical tanks by adopting multi-unit combination, the push flow service distance can cover the whole tank, the process requirement of a biochemical reaction tank is met, and meanwhile, the lifting aeration device can also be applied to integrated sewage treatment equipment.

3. A lifting aeration device for sewage treatment has the advantages of simple product structure, low price and convenient installation and maintenance.

Drawings

FIG. 1 is a schematic view of the whole structure of a lifting type aeration device for sewage treatment of the present invention;

FIG. 2 is a partial view of the lifting aerator for sewage treatment according to the present invention.

In the figure: 1. a connecting flange; 2. an air inlet pipe; 3. an aeration branch pipe; 4. an adjustable support plate; 5. a connecting plate; 6. a bracket; fixing 7 and fixing the bracket; 8. an aerator.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment of the utility model provides an in the attached drawing: the different types of hatching in the figures are not given the national standards, do not require the material of the elements, and distinguish between cross-sectional views of the elements in the figures.

Referring to fig. 1-2, a liftable aeration device for sewage treatment is composed of a connecting flange 1, an air inlet pipe 2, aeration branch pipes 3, adjustable supporting plates 4, a connecting plate 5, brackets 6, a fixing bracket 7 and aerators 8, wherein the connecting flange 1 is arranged at the top of the air inlet pipe 2, the aeration branch pipes 3 are arranged at the lower end of the air inlet pipe 2, threaded connectors are arranged on the aeration branch pipes 3, the aeration branch pipes 3 are fixedly connected with the aerators 8 through the threaded connectors, the aerators 8 are positioned between the brackets 6, the fixing bracket 7 is arranged at the lower end of one side of each bracket 6, the connecting plate 5 is arranged at the other side of each bracket 6, and the adjustable supporting plates 4 are arranged at one ends of the connecting plates 5.

Wherein, flange 1 is connected with the female pipeline of aeration through the valve, and the valve is flange butterfly valve or flange ball valve, and this female pipe of aeration is air-blower outlet pipe way.

Wherein the push flow service distance of the liftable aeration device in normal operation can reach 6-10 meters.

The liftable aeration device is formed by connecting a plurality of units and an aeration main pipe in parallel to realize cooperative work.

Wherein the connecting plate 5 is connected with the aeration branch pipes 3 by welding.

Wherein, the both ends of connecting plate 5 are provided with the bolt hole, and connecting plate 5 all is connected with adjustable backup pad 4, bracket 6 through the bolt hole.

The fixing bracket 7 and the bracket 6 are connected by anti-loosening bolts, and the fixing bracket 7 and the bracket 6 are fixedly connected with the aerator 8 by U-shaped bolts.

Wherein, the verticality of the air inlet pipe 2 and the levelness of the aerator 8 are adjusted in length through the adjustable supporting plate 4.

The liftable aeration device is formed by combining multiple units, and the combined use is realized by the multiple units and an aeration main pipe to realize parallel cooperative work.

It should be noted that the lifting type aeration device for sewage treatment consists of a connecting flange 1, an air inlet pipe 2, an aeration branch pipe 3, an adjustable supporting plate 4, a connecting plate 5, a bracket 6, a fixed bracket 7 and an aerator 8;

specifically, a flange 1 is connected with an aeration main pipe, the connecting flange 1 is connected with an aeration main pipeline through a flange butterfly valve or a flange ball valve, the main supporting structure is a main supporting structure of a liftable aeration device, and the aeration main pipe is an outlet pipeline of a blower; then the air inlet pipe 2 is connected with the connecting flange 1 and the aeration branch pipe 3, and the air inlet pipe 2 supports the weight of the lower part and simultaneously conveys air downwards; the aeration branch pipe 3 is provided with a threaded connector for connecting and fixing the aerator 8 and the aeration branch pipe, and simultaneously is also used for uniformly distributing air quantity and gas to pass through micropores of the aerator 8 so as to be diffused into sewage;

in this embodiment: firstly, when the liftable aeration device is taken out for maintenance or replacement, the bolts of the connecting flange 1 need to be removed, the plug flow service distance of the liftable aeration device in normal operation can reach 6-10 meters, the liftable aeration device is used by combining multiple units, and the combined use is realized by connecting the multiple units with an aeration main pipe, so that the parallel cooperative work is realized.

Specifically, a connecting plate 5 is welded with the aeration branch pipe 3, bolt holes in the connecting plate 5 are connected with an adjustable supporting plate 4 and a bracket 6, a fixing bracket 7 is connected with the bracket 6 through bolts, and meanwhile, a U-shaped bolt is fixedly connected with an aerator 8 and is provided with a check bolt through bolt connection; the length of the adjusting support plate 4 is adjustable through the setting, and the length can be adjusted according to actual installation conditions, so that the verticality of the air inlet pipe 2 and the levelness of the aerator 8 are guaranteed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sewage treatment can promote formula aeration equipment, this can promote formula aeration equipment comprises flange (1), intake pipe (2), aeration branch pipe (3), adjustable backup pad (4), connecting plate (5), bracket (6), fixed bracket (7) and aerator (8), its characterized in that: the top of intake pipe (2) is provided with flange (1), the lower extreme of intake pipe (2) is provided with aeration branch pipe (3), and has seted up threaded connection mouth on aeration branch pipe (3), aeration branch pipe (3) are through threaded connection mouth and aerator (8) fixed connection, and aerator (8) are located between bracket (6), decide bracket (7) are installed to one side lower extreme of bracket (6), and the opposite side of bracket (6) is provided with connecting plate (5), adjustable backup pad (4) are installed to the one end of connecting plate (5).

2. A sewage treatment liftable aerator according to claim 1, wherein: the connecting flange (1) is connected with the female aeration pipeline through a valve, the valve is a flange butterfly valve or a flange ball valve, and the female aeration pipeline is an air blower outlet pipeline.

3. A sewage treatment liftable aerator according to claim 1, wherein: the push flow service distance of the liftable aeration device in normal operation can reach 6-10 meters.

4. A sewage treatment liftable aerator according to claim 1, wherein: the liftable aeration device is formed by connecting a plurality of units and an aeration main pipe in parallel to realize cooperative work.

5. A sewage treatment liftable aerator according to claim 1, wherein: the connecting plate (5) is connected with the aeration branch pipe (3) through welding.

6. A sewage treatment liftable aerator according to claim 1, wherein: the two ends of the connecting plate (5) are provided with bolt holes, and the connecting plate (5) is connected with the adjustable supporting plate (4) and the bracket (6) through the bolt holes.

7. A sewage treatment liftable aerator according to claim 1, wherein: the fixed bracket (7) is connected with the bracket (6) by using a locking bolt, and the fixed bracket (7) is fixedly connected with the bracket (6) by a U-shaped bolt and an aerator (8).

8. A sewage treatment liftable aerator according to claim 1, wherein: the air inlet pipe (2) is vertically arranged and the aerator (8) is horizontally arranged, and the length of the air inlet pipe is adjusted through the adjustable supporting plate (4).

9. A sewage treatment liftable aerator according to claim 1, wherein: the liftable aeration device is combined by multiple units, and the combined use is realized by the multiple units and an aeration main pipe to realize parallel cooperative work.