CN202912763U - Efficient microporous pipe type aeration disc - Google Patents
Efficient microporous pipe type aeration disc Download PDFInfo
- Publication number
- CN202912763U CN202912763U CN2012201083563U CN201220108356U CN202912763U CN 202912763 U CN202912763 U CN 202912763U CN 2012201083563 U CN2012201083563 U CN 2012201083563U CN 201220108356 U CN201220108356 U CN 201220108356U CN 202912763 U CN202912763 U CN 202912763U
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- China
- Prior art keywords
- pipe
- microporous
- efficient
- disc
- microporous pipe
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- 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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- 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
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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model relates to an efficient microporous pipe type aeration disc which comprises a center disc, a microporous pipe and a check valve; a gas conveying pipe orifice is formed on the center disc; a plurality of brackets extended outwards from the centre disc; a plurality of grooves are formed on each bracket; an inlet of a microporous coil pipe is connected with the gas conveying pipe orifice and is lain in the grooves on the brackets; the lower end of the centre disc is perpendicular to the check valve and the lower end of the check valve is a gas inlet. The efficient microporous pipe type aeration disc has the advantages that firstly, as the pipe diameter of the microporous pipe is small, and the set length of the coil pipe is required to be long, the efficient microporous pipe type aeration disc has the characteristics of low gas consumption and large aeration service area and is efficient and energy-saving; secondly, the problem of microporous aeration fouling can be solved, and the service lives of products are prolonged; and thirdly, compared with a similar product, the efficient microporous pipe type aeration disc is fewer in consumed materials and low in cost.
Description
Technical field:
The utility model belongs to the equipment that uses in a kind of Sewage treatment systems, the oxygenic aeration system, particularly a kind of efficient porous tubular aeration plate.
Background technology:
Efficient porous tubular aeration plate is trade effluent, sanitary sewage biochemical processing process, the auxiliary products of oxygenic aeration system.At present, there is following defective in this product: 1, gas consumption is little, the aeration service area is little.2, micro-pore aeration easily stops up.3, consumable quantity is large, cost is high, work-ing life is short.
Summary of the invention:
The purpose of this utility model just is to provide a kind of efficient porous tubular aeration plate, and this product structure is simple, easy to use, good sealing effect, saving power, running cost are low, long service life.
As above design, the technical solution of the utility model is: a kind of efficient porous tubular aeration plate is characterized in that: comprise spider, microporous pipe and vacuum breaker; The gas transmission mouth of pipe is arranged on the spider, and spider is outward extended with a plurality of carriages, and a plurality of grooves are arranged on each carriage; The import of micropore coil pipe is connected with the gas transmission mouth of pipe, and is lying in the groove on the carriage; Spider lower end vertical check valve, vacuum breaker lower end are inlet mouth.
Above-mentioned vacuum breaker lower end inlet mouth is connected the employing screw thread mouth and is fixedly connected with main line.
Above-mentioned vacuum breaker lower end inlet mouth is connected employing counterweight suspension-type positioning hose plug and connects with main line.
The diameter of the used PE microporous pipe of above-mentioned micropore coil pipe is
Five grades, length＜5000mm.
The width of above-mentioned groove is identical with the diameter of the used PE microporous pipe of micropore coil pipe.
The utlity model has following advantage and positively effect:
1, the design is little owing to micropore coil pipe caliber, pore size distribution range is little, and micropore coil pipe preseting length requires to grow, thereby has the advantages that gas consumption is little, the aeration service area is large, is energy-efficient product.
2, the design since at spider lower end at right angle setting vacuum breaker, so when blower fan was inflated, vacuum breaker was blown open ventilation, be filled with microporous pipe dish aeration; After blower fan stopped air feed, the vacuum breaker autoshutdown can prevent that hydraulic pressure from causing the pipeline pumpback, cause the micropore coil pipe to ooze dirty stifled, make the micropore coil pipe stop aeration and protect gas and let out slowly, keep the concora crush state with sewage, mud can not infiltrate, thereby has prolonged the work-ing life of aeration plate.
3, the design can save power, reduce running cost.
4, the design is owing to making the width of carriage groove identical with the diameter of the used PE microporous pipe of micropore coil pipe, so the micropore coil pipe can closely be lying in the groove, thereby improved the sealing property of product.
5, the design's vacuum breaker lower end inlet mouth can adopt screw thread mouth to be fixedly connected with the main line mode of connection or counterweight suspension-type positioning hose plug is connected, and can realize that product are multiplex, provides convenience for environment-friendly engineering uses.
Description of drawings:
Fig. 1 is orthographic plan of the present utility model;
Fig. 2 is the schematic diagram that the utility model is fixedly connected with main line employing screw thread mouth;
Fig. 3 is the schematic diagram that the utility model is connected with main line employing counterweight suspension-type positioning hose plug.
Embodiment:
As shown in Figure 1, 2, 3: a kind of efficient porous tubular aeration plate is comprised of spider 1, micropore coil pipe 3 and vacuum breaker 6.Gas transmission elbow 2 is arranged on the spider, and spider is outward extended with six carriages 5, and a plurality of grooves 4 are arranged on each carriage; Gas transmission elbow 2 inserts with the import of micropore coil pipe 3 and is connected.The diameter of micropore coil pipe 3 used PE microporous pipe is
Five grades, length＜5000mm, receive the head sealing behind parallel outside coiling four circles of this PE microporous pipe, and be lying in the groove on the carriage, because the width of carriage groove is identical with the diameter of the used PE microporous pipe of micropore coil pipe, therefore the micropore coil pipe can closely be lying in the groove, thereby has improved the sealing property of product.Spider lower end vertical check valve, the vacuum breaker lower end is inlet mouth, inlet mouth can adopt screw thread mouth 7 maintenances to be connected (as shown in Figure 2) with the main line mode of connection or counterweight suspension-type positioning flexible pipe socket 8 connects (as shown in Figure 3), can realize that product are multiplex, provide convenience for environment-friendly engineering uses.
Claims (5)
1. an efficient porous tubular aeration plate is characterized in that: comprise spider, microporous pipe and vacuum breaker; The gas transmission mouth of pipe is arranged on the spider, and spider is outward extended with a plurality of carriages, and a plurality of grooves are arranged on each carriage; The import of micropore coil pipe is connected with the gas transmission mouth of pipe, and is lying in the groove on the carriage; Spider lower end vertical check valve, vacuum breaker lower end are inlet mouth.
2. efficient porous tubular aeration plate according to claim 1 is characterized in that: above-mentioned vacuum breaker lower end inlet mouth is connected with main line and adopts screw thread mouth to be fixedly connected with.
3. efficient porous tubular aeration plate according to claim 1 is characterized in that: above-mentioned vacuum breaker lower end inlet mouth is connected with main line and adopts counterweight suspension-type positioning hose plug to connect.
4. efficient porous tubular aeration plate according to claim 1, it is characterized in that: the diameter of the used PE microporous pipe of above-mentioned micropore coil pipe is
Five grades, length＜5000mm.
5. efficient porous tubular aeration plate according to claim 1, it is characterized in that: the width of above-mentioned groove is identical with the diameter of the used PE microporous pipe of micropore coil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201083563U CN202912763U (en) | 2012-03-21 | 2012-03-21 | Efficient microporous pipe type aeration disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201083563U CN202912763U (en) | 2012-03-21 | 2012-03-21 | Efficient microporous pipe type aeration disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202912763U true CN202912763U (en) | 2013-05-01 |
Family
ID=48161093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201083563U Expired - Fee Related CN202912763U (en) | 2012-03-21 | 2012-03-21 | Efficient microporous pipe type aeration disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202912763U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106745382A (en) * | 2016-12-19 | 2017-05-31 | 芜湖万向新元环保科技有限公司 | One kind aeration coil pipe mounting bracket |
| CN108751394A (en) * | 2018-07-25 | 2018-11-06 | 佛山市石中人生物科技有限公司 | A kind of bed mud Mud Layer dosing aerator |
| CN111165423A (en) * | 2019-12-30 | 2020-05-19 | 艾丹 | Portable high-pressure bottom layer nano micropore aeration oxygen increasing machine |
-
2012
- 2012-03-21 CN CN2012201083563U patent/CN202912763U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106745382A (en) * | 2016-12-19 | 2017-05-31 | 芜湖万向新元环保科技有限公司 | One kind aeration coil pipe mounting bracket |
| CN108751394A (en) * | 2018-07-25 | 2018-11-06 | 佛山市石中人生物科技有限公司 | A kind of bed mud Mud Layer dosing aerator |
| CN111165423A (en) * | 2019-12-30 | 2020-05-19 | 艾丹 | Portable high-pressure bottom layer nano micropore aeration oxygen increasing machine |
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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: 20130501 Termination date: 20150321 |
|
| EXPY | Termination of patent right or utility model |