CN107986465A - Hydrophobic aerator - Google Patents
Hydrophobic aerator Download PDFInfo
- Publication number
- CN107986465A CN107986465A CN201711488315.5A CN201711488315A CN107986465A CN 107986465 A CN107986465 A CN 107986465A CN 201711488315 A CN201711488315 A CN 201711488315A CN 107986465 A CN107986465 A CN 107986465A
- Authority
- CN
- China
- Prior art keywords
- way pipe
- aerator
- hydrophobic
- free flow
- aeration
- 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
Links
- 238000005276 aerator Methods 0.000 title claims abstract description 14
- 230000002209 hydrophobic effect Effects 0.000 title claims abstract description 11
- 238000005273 aeration Methods 0.000 claims abstract description 32
- 230000008878 coupling Effects 0.000 claims abstract description 12
- 238000010168 coupling process Methods 0.000 claims abstract description 12
- 238000005859 coupling reaction Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 10
- 238000009825 accumulation Methods 0.000 abstract description 4
- 239000010865 sewage Substances 0.000 abstract description 4
- 238000012857 repacking Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The invention discloses a kind of hydrophobic aerator, belong to aeration device for treating sewage；Aim to provide a kind of aerator for being automatically drained out aeration tube internal water accumulation.It includes aeration plate；The suction nozzle (8) of aeration plate (1) is connected by free flow coupling (2) with the upper port of four-way pipe (3), and the lower port of the four-way pipe is closed by screw plug；The lower end of free flow coupling (2), which is fixed with, to be extended downwardly and close to the snorkel (5) of four-way pipe (3) lower port.The configuration of the present invention is simple, repacking convenience, dependable performance, cost are low；It is a kind of aerator for sewage disposal.
Description
Technical field
The present invention relates to a kind of aerator, more particularly to a kind of hydrophobic aerator, belong to aeration device for treating sewage.
Background technology
Aeration head is to be installed on to be used for the usual means for increasing water body oxygen content on aeration tube in sewage disposal system.It is many
It is well known, it would generally open up discharge outlet when being aerated under water in the bottom of aeration tube and more than the water surface is led to by pipeline, pass through
Control valve discharges the ponding in aeration tube in time, to prevent because of ponding and caused by pipeline real fluxes deficiency or aeration
The problems such as irregular.Since Valve controlling point is more and uses manual control, management is relatively difficult, and there is an urgent need for one kind to brake
Discharge the aerator of aeration tube internal water accumulation.
The content of the invention
In view of the above defects of the prior art, the present invention is intended to provide one kind can be automatically drained out aeration tube internal water accumulation
Hydrophobic aerator.
To achieve these goals, the present invention uses following technical scheme：It includes aeration plate；The suction nozzle of aeration plate leads to
The upper port for crossing free flow coupling and four-way pipe connects, and the lower port of the four-way pipe is closed by screw plug；Free flow coupling
Lower end, which is fixed with, to be extended downwardly and close to the snorkel of four-way infratubal port.
The first right angle two-way pipe fitting of horizontal curvature, each first right angle two are respectively connected with the left and right ends mouthful of four-way pipe
The other end of connection for bbreather pipe is respectively connected with the second right angle two-way pipe fitting being bent upwards；The screw plug is lower end closed
Blind pipe；There is seal between free flow coupling and four-way pipe.
Compared with the prior art, the present invention by adopting the above-described technical solution, to being directly fixed on aeration tube originally
Aeration plate reequiped：The four-way cross pipe closed by lower port is being aerated on aeration plate immobilized film pipe
Increase a snorkel for extending downwardly into four-way cross pipe lower port at the suction nozzle of disk；Therefore the ponding in aeration tube is just
The low level water area at pipe fitting lower port can be converged at.Since the low level water area is less than the bottom of aeration tube, aeration
The throughput of pipe will not it is impacted because of ponding, will not occur being aerated the problems such as irregular.When water accumulation level raises and covers logical
Tracheae lower port and when being closed, due to the pressure rise in aeration tube, ponding will be pressed into snorkel, through aeration plate from
Dynamic discharge；At this time, apparatus of the present invention function as drain valve.When there is no ponding or less ponding in aeration tube, expose
Intratracheal pressure recovers normal；Effect of the invention just corresponds to common aeration head at this time.
The present invention can automatic hydrophobic and aeration, have simple in structure, the repacking convenience, dependable performance, cost low etc. many excellent
Point.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the structure diagram of another embodiment of the present invention；
Fig. 3 is the top view in Fig. 2.
In figure：Aeration plate 1, free flow coupling 2, four-way pipe 3, aeration tube 4, snorkel 5, blind pipe 6, seal 7, suction nozzle
8th, the first right angle two-way pipe fitting 9, the second right angle two-way pipe fitting 10.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figure 1：The suction nozzle 8 of aeration plate 1 is connected by screw thread with free flow coupling 2, which passes through
The upper port of external screw thread and four-way pipe connects, and the lower port of the four-way pipe is closed by screw plug.The lower port of free flow coupling 2
Snorkel 5 is connected with by internal thread, the lower port of the snorkel stretches into the lower port region of four-way pipe 3.
Multiple apparatus of the present invention are connected on the aeration tube 4 of aerating system during use.
Embodiment 2
In order to avoid being brought inconvenience using the mode that is installed in series, the present invention can also adopt on the basis of above-described embodiment
The structure shown in Fig. 2~3：The first right angle two-way pipe fitting of a horizontal curvature is respectively connected at the left and right port of four-way pipe 3
9th, a second right angle two-way pipe fitting 10 being bent upwards respectively is connected in each first right angle two-way pipe fitting, 9 another port.
Multiple apparatus of the present invention are connected in parallel on the aeration tube 4 of aerating system during use.
In above-mentioned two embodiment, in order to increase water storage space, the screw plug can use the screw thread of lower end closed blind
Pipe 6.In above-mentioned two embodiment, since suction nozzle 8 and four-way pipe 3 are the standard component that nozzle diameter is fixed, for the ease of changing
Dress, and also to improve seal, is provided with threaded closure 7 between free flow coupling 2 and four-way pipe 3.
Claims (5)
1. a kind of hydrophobic aerator, including aeration plate；It is characterized in that：The suction nozzle (8) of aeration plate (1) is connect by straight pipe
Head (2) is connected with the upper port of four-way pipe (3), and the lower port of the four-way pipe is closed by screw plug；Under free flow coupling (2)
End, which is fixed with, to be extended downwardly and close to the snorkel (5) of four-way pipe (3) lower port.
2. hydrophobic aerator according to claim 1, it is characterised in that：Each company at the left and right ends mouthful of four-way pipe (3)
The first right angle two-way pipe fitting (9) of horizontal curvature is connected to, the other end of each first right angle two-way pipe fitting (9) is respectively connected with
The second right angle two-way pipe fitting (10) being bent upwards.
3. hydrophobic aerator according to claim 1 or 2, it is characterised in that：The screw plug is lower end closed
Blind pipe (6).
4. hydrophobic aerator according to claim 1 or 2, it is characterised in that：Free flow coupling (2) and four-way pipe (3)
Between have seal (7).
5. hydrophobic aerator according to claim 3, it is characterised in that：Between free flow coupling (2) and four-way pipe (3)
There is seal (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711488315.5A CN107986465A (en) | 2017-12-30 | 2017-12-30 | Hydrophobic aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711488315.5A CN107986465A (en) | 2017-12-30 | 2017-12-30 | Hydrophobic aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107986465A true CN107986465A (en) | 2018-05-04 |
Family
ID=62040389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711488315.5A Pending CN107986465A (en) | 2017-12-30 | 2017-12-30 | Hydrophobic aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107986465A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2485303Y (en) * | 2001-06-21 | 2002-04-10 | 江苏鹏鹞环境工程承包有限公司 | Improved tubular membrane aerator |
| CN201077796Y (en) * | 2007-06-14 | 2008-06-25 | 上海仁创机械科技有限公司 | Aeration system air pipe water accumulation automatic emptier |
| CN101774681A (en) * | 2010-01-27 | 2010-07-14 | 何际跃 | Micro-pore aeration system |
| CN204958544U (en) * | 2015-09-11 | 2016-01-13 | 昆明滇鹰水处理工程有限公司 | Aeration systems trap automatic water discharging device |
| CN105236597A (en) * | 2014-07-08 | 2016-01-13 | 郑伟 | Aeration oxygenation method and apparatus for bottom layer of surface water |
| CN106006951A (en) * | 2016-08-02 | 2016-10-12 | 四川拓璞环保科技有限公司 | Intake hood of pulse aeration apparatus used in MBR system |
| CN206428071U (en) * | 2017-01-21 | 2017-08-22 | 浙江澳蓝环保科技有限公司 | A kind of aeration plate |
| CN207903997U (en) * | 2017-12-30 | 2018-09-25 | 绿地环保科技股份有限公司 | Hydrophobic aerator |
-
2017
- 2017-12-30 CN CN201711488315.5A patent/CN107986465A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2485303Y (en) * | 2001-06-21 | 2002-04-10 | 江苏鹏鹞环境工程承包有限公司 | Improved tubular membrane aerator |
| CN201077796Y (en) * | 2007-06-14 | 2008-06-25 | 上海仁创机械科技有限公司 | Aeration system air pipe water accumulation automatic emptier |
| CN101774681A (en) * | 2010-01-27 | 2010-07-14 | 何际跃 | Micro-pore aeration system |
| CN105236597A (en) * | 2014-07-08 | 2016-01-13 | 郑伟 | Aeration oxygenation method and apparatus for bottom layer of surface water |
| CN204958544U (en) * | 2015-09-11 | 2016-01-13 | 昆明滇鹰水处理工程有限公司 | Aeration systems trap automatic water discharging device |
| CN106006951A (en) * | 2016-08-02 | 2016-10-12 | 四川拓璞环保科技有限公司 | Intake hood of pulse aeration apparatus used in MBR system |
| CN206428071U (en) * | 2017-01-21 | 2017-08-22 | 浙江澳蓝环保科技有限公司 | A kind of aeration plate |
| CN207903997U (en) * | 2017-12-30 | 2018-09-25 | 绿地环保科技股份有限公司 | Hydrophobic aerator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103062453A (en) | Vacuum anti-siphon backflow preventing valve | |
| CN207903997U (en) | Hydrophobic aerator | |
| CN208844675U (en) | H-type pipe fitting and building double profile tube drainaging system including the H-type pipe fitting | |
| US6481456B1 (en) | Liquid treatment apparatus and float valve therefor | |
| CN107986465A (en) | Hydrophobic aerator | |
| CN204919675U (en) | Pressure -superposed water supply surge tank | |
| CN205781159U (en) | A kind of multi-functional water tap | |
| CN2210978Y (en) | Visual-mirror type automatic exhaust valve | |
| CN203718392U (en) | Gas water seal device | |
| CN208009537U (en) | A kind of water tank with overflow pipe | |
| CN203730850U (en) | Adjustable automatic drainage valve | |
| CN209026217U (en) | A kind of butterfly valve equipped with regulating device | |
| CN210240561U (en) | Gate valve for draining water in water pool | |
| CN203656341U (en) | Automatic exhaust valve | |
| CN205401758U (en) | Large -traffic valve that drains | |
| CN203585507U (en) | Floater balance automatic drain valve for gas-liquid-solid three-phase separator | |
| CN215673784U (en) | Pressure reducing valve | |
| CN203770739U (en) | Flow-limiting check valve | |
| CN205302015U (en) | Water inlet control valve group | |
| CN203200046U (en) | Pressure-free water storage bucket | |
| CN212155130U (en) | Anti-siphon device for water pump | |
| CN107781489A (en) | A kind of intelligent automatic valve | |
| CN208535242U (en) | A kind of all steel check valve | |
| CN207033860U (en) | Oil tank liquid level control device | |
| CN202415500U (en) | Filter with automatic draining device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |