CN202968262U - Novel aerator - Google Patents
Novel aerator Download PDFInfo
- Publication number
- CN202968262U CN202968262U CN2012205115436U CN201220511543U CN202968262U CN 202968262 U CN202968262 U CN 202968262U CN 2012205115436 U CN2012205115436 U CN 2012205115436U CN 201220511543 U CN201220511543 U CN 201220511543U CN 202968262 U CN202968262 U CN 202968262U
- Authority
- CN
- China
- Prior art keywords
- aerator
- ventilating
- aeration conduit
- aeration
- novel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses a novel aerator, and relates to an aeration device in an aeration tank. The aerator comprises an aeration conduit, a ventilating pipe and ventilating ports, wherein the lateral wall of the ventilating pipe is connected with one end of the ventilating port, and the other end of the ventilating port is connected with the aeration conduit; at least two ventilating ports are formed on the aeration conduit; the aeration conduit, the ventilating pipe and the ventilating ports are of cylindrical structures; and the aerator is made of a specific steel material. According to the novel aerator, an antifouling shade is additionally arranged at the end of the aeration conduit, so that the aerator is effectively prevented from being blocked due to returning of solid impurities in liquid, and safe use of the aerator can be well protected. Furthermore, the aerator is made of a specific steel material instead of the traditional PE (polyethylene) rubber pipe, so that the rigidity of the aerator is greatly improved, and the service life of the aerator is prolonged.
Description
Technical field
The utility model relates to the aerating apparatus in a kind of aeration tank, particularly relates to a kind of novel aerator.
Background technology
At present; aerator is one of device that often uses in sewage treatment process; its principle of work is that air is imported in liquor; thereby promote the oxygen level of liquid, improve the activity of liquid, but find in actual use; due to the impurity more complicated in liquid sewage; wherein exist a large amount of solid impurities, therefore often the situation of solid impurity blocking aeration device can occur, therefore designing a kind of aerator with antifouling obstruction seems it is particularly important.
Summary of the invention
The technical problems to be solved in the utility model is: by traditional aerator is improved, propose a kind of have antifouling, put the novel aerator that stops up function.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is:
A kind of novel aerator is characterized in that: comprising: aeration conduit, ventpipe and ventage; Wherein: the sidewall of described ventpipe is connected with an end of described ventage, and the other end of described ventage is connected with described aeration conduit, is provided with dirtproof cover in the end of described aeration conduit.
As preferred version, the utility model has also adopted following technical scheme:
Described ventpipe is provided with and is no less than two ventages.
Described aeration conduit, ventpipe and ventage are the cylindrical tube shape structure.
Described novel aerator is made by the special steel material.
Described dirtproof cover and described aeration conduit are threaded connection.
Advantage and the positively effect that the utlity model has are: by adopting technique scheme; the utility model is by setting up dirtproof cover in the end of aeration conduit; prevented that effectively the solid impurity in liquid from refluxing and causing aerator to stop up, and protected the safe handling of aerator well.Simultaneously, replace traditional PE rubber hose by using the special steel material, greatly improved rigidity of the present utility model, extended the work-ing life of aerator.
Description of drawings
Fig. 1 is the structural representation of a kind of novel aerator of the utility model.
Wherein: 1, aeration conduit; 2, ventpipe; 3, ventage; 4, dirtproof cover.
Embodiment
For further understanding utility model content of the present utility model, Characteristic, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
See also Fig. 1, a kind of novel aerator comprises: aeration conduit 1, ventpipe 2, ventage 3 and dirtproof cover 4; Wherein: the sidewall of described ventpipe 2 is connected with an end of described ventage 3, the other end of described ventage 3 is connected with described aeration conduit 1, be provided with dirtproof cover 4 in the end of described aeration conduit 1, for the ease of dismounting, described dirtproof cover 4 is threaded connection with described aeration conduit 1; Simultaneously, in this specific embodiment, described ventpipe 2 is provided with three ventages 3, and in display operation, the number of ventage 3 can be selected according to practical situation.Described aeration conduit 1, ventpipe 2 and ventage 3 are the cylindrical tube shape structure.Described novel aerator is made by the special steel material.
Above embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., within all should still belonging to patent covering scope of the present utility model.
Claims (5)
1. a novel aerator, is characterized in that: comprising: aeration conduit, ventpipe and ventage; Wherein: the sidewall of described ventpipe is connected with an end of described ventage, and the other end of described ventage is connected with described aeration conduit, is provided with dirtproof cover in the end of described aeration conduit.
2. novel aerator according to claim 1, it is characterized in that: described ventpipe is provided with and is no less than two ventages.
3. novel aerator according to claim 1, it is characterized in that: described aeration conduit, ventpipe and ventage are the cylindrical tube shape structure.
4. novel aerator according to claim 1, it is characterized in that: described novel aerator is made by the special steel material.
5. novel aerator according to claim 1, it is characterized in that: described dirtproof cover and described aeration conduit are threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205115436U CN202968262U (en) | 2012-09-28 | 2012-09-28 | Novel aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205115436U CN202968262U (en) | 2012-09-28 | 2012-09-28 | Novel aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202968262U true CN202968262U (en) | 2013-06-05 |
Family
ID=48509364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205115436U Expired - Lifetime CN202968262U (en) | 2012-09-28 | 2012-09-28 | Novel aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202968262U (en) |
-
2012
- 2012-09-28 CN CN2012205115436U patent/CN202968262U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |
|
| CX01 | Expiry of patent term |