CN102030422A - Porous pipe aeration grid - Google Patents
Porous pipe aeration grid Download PDFInfo
- Publication number
- CN102030422A CN102030422A CN2009102328289A CN200910232828A CN102030422A CN 102030422 A CN102030422 A CN 102030422A CN 2009102328289 A CN2009102328289 A CN 2009102328289A CN 200910232828 A CN200910232828 A CN 200910232828A CN 102030422 A CN102030422 A CN 102030422A
- Authority
- CN
- China
- Prior art keywords
- pipe
- aeration
- pipeline
- shape
- day
- 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.)
- Pending
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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)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention relates to a porous pipe aeration grid mainly for aquaculture, sewage treatment or other places needing aeration. The porous pipe aeration grid is in the shape of a rectangular fence; the periphery and the middle of the rectangular fence are enclosed into a communicated pipeline (1) in a shape like the Chinese character 'ri' by using a metal pipe or a plastic pipe; the metal pipe or the plastic pipe which is positioned in the middle of the pipeline (1) in the shape like the Chinese character 'ri' is connected with an air inlet pipe (2); a plurality of corresponding holes are drilled on both long sides of the pipeline (1) in the shape like the Chinese character 'ri'; every pair of the holes are connected by using a macromolecular porous pipe (3); and the ports of the macromolecular porous pipes (3) are connected with the rectangular pipeline (1) by using connecting pieces (4). The invention has the advantages of reasonable structure, high aeration efficiency, small size without occupying water bodies basically, easiness and convenience of maintenance, and the like and can assemble an aeration machine by adopting one or a plurality of the devices and an air pump.
Description
(1) technical field
The present invention relates to a kind of aerating apparatus, especially relate to a kind of microporous pipe aeration grid.Be mainly used in aquaculture, sewage disposal or other needs the place of aeration.Belong to the oxygenating device technical field.
(2) background technology
Before the present invention makes, form by base, support and aeration plate etc. as the aerating apparatus of oxygenating device at present.It has that complex structure, aeration efficient are low, volume big, take deficiency such as the many and maintenance inconvenience of water body.
(3) summary of the invention
The objective of the invention is to overcome above-mentioned deficiency, provide a kind of simple, aeration efficient height rational in infrastructure, volume little, do not take water body and the aeration of microporous pipe easily grid easy to maintenance substantially.
The object of the present invention is achieved like this: a kind of microporous pipe aeration grid, be rectangle paliform, around the described rectangle fence and centre surrounds " day " the shape pipeline that links with metal tube or plastics tubing, on described " day " shape pipeline intermediary metal tube or plastics tubing, pick out an inlet pipe, on " day " shape pipeline two long limits, get out some to corresponding hole, use the high molecule micropore pipe coupling between every pair of hole, the high molecule micropore pipe port is connected with the rectangle pipeline with web member.
Principle of work:
Pressurized air is entered by inlet mouth to be made up of metal tube or plastic rigid pipe " day " the shape pipeline, and be pressed into the high molecule micropore pipe, after the micropore on the high molecule micropore pipe disengage equably.
The invention has the beneficial effects as follows:
That the present invention has is rational in infrastructure, aeration efficient height, volume are little, do not take characteristics such as water body, convenience easy to maintenance substantially.Can adopt one or a plurality of devices and air pump to be combined into a kind of aeration machinery.
(4) description of drawings
Fig. 1 is the structural representation of microporous pipe aeration grid of the present invention.
Reference numeral among the figure:
" day " shape pipeline 1, inlet pipe 2, high molecule micropore pipe 3, web member 4.
(5) embodiment
Referring to Fig. 1, Fig. 1 is the structural representation of microporous pipe aeration grid of the present invention.As seen from Figure 1, microporous pipe aeration grid of the present invention, described microporous pipe aeration grid are rectangle paliform, around the described rectangle fence and centre surrounds " day " the shape pipeline 1 that links with metal tube or plastics tubing, on described " day " shape pipeline intermediary metal tube or plastics tubing, pick out an inlet pipe 2 (generally position) therebetween, be used for delivering gas.Get out somely to corresponding hole on 1 liang of long limit of " day " shape pipeline, connect with high molecule micropore pipe 3 between every pair of hole, high molecule micropore pipe 3 ports are connected with rectangle pipeline 1 with gastight web member 4.
Claims (1)
1. microporous pipe aeration grid, it is characterized in that described microporous pipe aeration grid are rectangle paliform, around the described rectangle fence and centre surrounds " day " the shape pipeline (1) that links with metal tube or plastics tubing, on described " day " shape pipeline (1) intermediary metal tube or plastics tubing, pick out an inlet pipe (2), on " day " shape pipeline (1) two long limit, get out some to corresponding hole, connect with high molecule micropore pipe (3) between every pair of hole, high molecule micropore pipe (3) port is connected with rectangle pipeline (1) with web member (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102328289A CN102030422A (en) | 2009-09-25 | 2009-09-25 | Porous pipe aeration grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102328289A CN102030422A (en) | 2009-09-25 | 2009-09-25 | Porous pipe aeration grid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102030422A true CN102030422A (en) | 2011-04-27 |
Family
ID=43883948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102328289A Pending CN102030422A (en) | 2009-09-25 | 2009-09-25 | Porous pipe aeration grid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102030422A (en) |
-
2009
- 2009-09-25 CN CN2009102328289A patent/CN102030422A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110427 |