CN202594867U - Connection device for microporous aeration pipe - Google Patents
Connection device for microporous aeration pipe Download PDFInfo
- Publication number
- CN202594867U CN202594867U CN2012201877676U CN201220187767U CN202594867U CN 202594867 U CN202594867 U CN 202594867U CN 2012201877676 U CN2012201877676 U CN 2012201877676U CN 201220187767 U CN201220187767 U CN 201220187767U CN 202594867 U CN202594867 U CN 202594867U
- Authority
- CN
- China
- Prior art keywords
- distribution
- connection device
- pipe
- aeration
- connection
- 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 - Fee Related
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Classifications
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- 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
Abstract
The utility model relates to a connection device for a microporous aeration pipe, and the connection device for the microporous aeration pipe is applied to a microporous aerator. The connection device comprises an air supply pipe, a distribution main pipe, distribution branch pipes and aeration pipes, wherein the air supply pipe is in vertical connection and communication with the distribution main pipe, the distribution main pipe is in connection and communication with the distribution branch pipes, and the distribution branch pipes are in connection and communication with the aeration pipes. The connection device is characterized in that the distribution main pipe and the distribution branch pipes are serpentine. The connection device for the microporous aeration pipe has the advantages that the structural design is reasonable, and the air flowing velocity in the distribution main pipe and the distribution branch pipes can be reduced.
Description
Technical field
The utility model relates to a kind of coupling unit of micropore aeration pipe, is used for micro-hole aerator.
Background technology
Micropore aeration pipe is a kind of with the aerating apparatus of low cost to water body in large oxygenation.The applicant has applied for that in 2004 name is called the utility model patent of " coupling unit of micropore aeration pipe ", and the patent No. is 200420087329.8, simple in structure, easy to operate, reduced investment.
But the applicant has found a problem when using this device, and promptly gas communication speed is too big in the distribution person in charge and the dispensing branch, and is too big to the impact of aeration tube, causes the bubble velocity of generation too fast, is unfavorable for the aeration effect of aeration tube.
The utility model content
The utility model technical problem to be solved is to overcome deficiency of the prior art and coupling unit that a kind of micropore aeration pipe is provided, can reduce distribute be responsible for dispensing branch in gas communication speed.
The technical scheme that the utility model solves the problems of the technologies described above employing is: a kind of coupling unit of micropore aeration pipe; Comprise air-supply duct, distribute the person in charge, dispensing branch, aeration tube; Air-supply duct is responsible for the vertical connection that connects with distribution; Distribute to be responsible for to connect connection with dispensing branch, dispensing branch connects connection with aeration tube, it is characterized in that: the described distribution person in charge and dispensing branch are snakelike.
The utility model compared with prior art; Have following advantage and effect: reasonable in design, the snakelike distribution person in charge and dispensing branch have reduced the circulation speed of gas, have reduced the impact to aeration tube; Reduce the bubble velocity that produces, helped the aeration effect of aeration tube.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing and through embodiment the utility model is described further.
Referring to Fig. 1 and Fig. 2, the utility model embodiment comprises air-supply duct 1, distributes the person in charge 2, dispensing branch 3, aeration tube 4.
Air-supply duct 1 with distribute to be responsible for 2 and vertically to connect connection, the distribution person in charge 2 connects connection with dispensing branch 3, dispensing branch 3 connects connection with aeration tube 4.
It is snakelike to distribute the person in charge 2 and dispensing branch 3 to be, and has reduced the circulation speed of gas in it, has reduced the impact to aeration tube 4, has reduced the bubble velocity that produces, and helps the aeration effect of aeration tube.
Claims (1)
1. the coupling unit of a micropore aeration pipe; Comprise air-supply duct, distribute the person in charge, dispensing branch, aeration tube; Air-supply duct is responsible for the vertical connection that connects with distribution; Distribute to be responsible for to connect connection with dispensing branch, dispensing branch connects connection with aeration tube, it is characterized in that: the described distribution person in charge and dispensing branch are snakelike.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201877676U CN202594867U (en) | 2012-04-28 | 2012-04-28 | Connection device for microporous aeration pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201877676U CN202594867U (en) | 2012-04-28 | 2012-04-28 | Connection device for microporous aeration pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202594867U true CN202594867U (en) | 2012-12-12 |
Family
ID=47312425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201877676U Expired - Fee Related CN202594867U (en) | 2012-04-28 | 2012-04-28 | Connection device for microporous aeration pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202594867U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108953811A (en) * | 2018-07-25 | 2018-12-07 | 山东理工大学 | Double-layer hot-blast distribution pipe |
| CN109084109A (en) * | 2018-07-25 | 2018-12-25 | 山东理工大学 | Assembled casing formula hot wind distributing system |
-
2012
- 2012-04-28 CN CN2012201877676U patent/CN202594867U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108953811A (en) * | 2018-07-25 | 2018-12-07 | 山东理工大学 | Double-layer hot-blast distribution pipe |
| CN109084109A (en) * | 2018-07-25 | 2018-12-25 | 山东理工大学 | Assembled casing formula hot wind distributing system |
| CN108953811B (en) * | 2018-07-25 | 2020-05-12 | 山东理工大学 | Double-layer hot air distribution pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20210428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |