CN205115145U - Efflux aerator is prevented blockking up by sewage house - Google Patents
Efflux aerator is prevented blockking up by sewage house Download PDFInfo
- Publication number
- CN205115145U CN205115145U CN201520766128.9U CN201520766128U CN205115145U CN 205115145 U CN205115145 U CN 205115145U CN 201520766128 U CN201520766128 U CN 201520766128U CN 205115145 U CN205115145 U CN 205115145U
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- China
- Prior art keywords
- pipeline section
- breathing
- water suction
- axis
- water
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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.)
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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 discloses an efflux aerator is prevented blockking up by sewage house belongs to aeration treatment equipment technical field. An efflux aerator is prevented blockking up by sewage house is including absorb water pipeline section, convergent pipeline section, choke section and flaring pipeline section, absorbs water and is equipped with the pipeline section of breathing in on the pipeline section side, one end that the pipeline section of breathing in is close to the pipeline section that absorbs water for the export of breathing in, the other end for the import of breathing in, the pipeline section of breathing in slope sets up downwards on the pipeline section that absorbs water, and the axis of the pipeline section of breathing in and the contained angle between the axis of pipeline section of absorbing water are greater than 0 and are lighter than 90. The utility model discloses the pipeline section of will breathing in slope sets up on the pipeline section that absorbs water downwards, can increase like this breathe in the pipeline section with area between the pipeline section absorbs water, also increased the area of breathing in and exporting exactly to messenger's space grow between import and the jet of breathing in, the debris in the sewage just are difficult to concentrate and are breathing in between export and the jet like this, and the breathing pipe just is difficult to block up, thereby has solved the technical problem of the easy jam of prior art efflux aerator.
Description
Technical field
The utility model relates to a kind of jet aerator, and especially a kind of Sewage Plant anti-clogging plug jet aerator, belongs to Air Exposure equipment technical field.
Background technology
Aerator is the necessary equipment of plumbing aeration aerating, and aeration ejector is generally by the link with water pump, and access air conduction pipe, realizes water flow jet and go out to produce tiny bubble, and containing air in bubble, thus reach the effect of aeration.The structure of the jet aerator of prior art as shown in Figure 1, it comprises the water suction pipeline section, convergent pipeline section, trunnion section and the flaring pipeline section that set gradually from bottom to up, the lower end of water suction pipeline section is water sucking mouth, upper end is jet orifice, water suction pipeline section side is provided with air-breathing pipeline section, the axis of air-breathing pipeline section is arranged with the axes normal of water suction pipeline section, and air-breathing pipeline section is suction outlet near one end of water suction pipeline section, the other end is suction inlet.In this jet aerator, due to air-breathing pipeline section and water suction, pipeline section is vertical arranges, the distance of suction outlet and jet orifice is very near, cause jet orifice place narrow space, under the operating mode that sludge concentration is relatively high, the twister in sewage, particulate matter easily concentrate between suction outlet and jet orifice, and such air suction pipe is just easy to blocked, thus cause aerator to block, affect it and normally use.
Summary of the invention
The purpose of this utility model is to provide a kind of Sewage Plant anti-clogging plug jet aerator, the technical problem easily resulted in blockage because of jet orifice place narrow space with the jet aerator solving prior art.
The utility model adopts following technical scheme: a kind of Sewage Plant anti-clogging plug jet aerator, comprise the water suction pipeline section, convergent pipeline section, trunnion section and the flaring pipeline section that set gradually from bottom to up, the lower end of water suction pipeline section is water sucking mouth, upper end is jet orifice, water suction pipeline section side is provided with air-breathing pipeline section, air-breathing pipeline section is suction outlet near one end of water suction pipeline section, the other end is suction inlet, described air-breathing pipeline section is tilted to down and is arranged on water suction pipeline section, and the angle between the axis of described air-breathing pipeline section and the axis of water suction pipeline section is greater than 0 ° and is less than 90 °.
Preferably, described air-breathing pipeline section axis and water suction pipeline section axis between corner dimension between 30 ° to 50 °.
Preferably, described air-breathing pipeline section axis and water suction pipeline section axis between angle be 40 °.
Preferably, the length range of described air-breathing pipeline section is 80-200mm.
Preferably, the diameter range of described air-breathing pipeline section is 89-219mm.
The beneficial effects of the utility model are: air-breathing pipeline section is tilted to down and is arranged on water suction pipeline section by the utility model, the area between air-breathing pipeline section and water suction pipeline section can be increased like this, namely increase the area of suction outlet, thus make the space between suction inlet and jet orifice become large, foreign material in such sewage are just not easy to concentrate between suction outlet and jet orifice, such air suction pipe is just not easy blocking, thus solves prior art jet aerator and hold susceptible to plugging technical problem.
Accompanying drawing explanation
Fig. 1 is the structural representation of prior art jet aerator;
Fig. 2 is the structural representation of a kind of embodiment of the utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
The structure of a kind of embodiment of the utility model as described in Figure 2, the Sewage Plant anti-clogging plug jet aerator of the present embodiment comprises the water suction pipeline section 1 set gradually from bottom to up, convergent pipeline section 2, trunnion section 3 and flaring pipeline section 4, the lower end of water suction pipeline section 1 is water sucking mouth 11, upper end is jet orifice 12, water suction pipeline section 1 side is provided with air-breathing pipeline section 2, air-breathing pipeline section 2 is suction outlet 51 near one end of water suction pipeline section 1, the other end is suction inlet 52, described air-breathing pipeline section 5 is tilted to down and is arranged on water suction pipeline section 1, in the present embodiment air-breathing pipeline section 5 axis and water suction pipeline section 1 axis between angle be 40 °.The present embodiment also add the water suction length of pipeline section 5 and diameter, preferably, the length of water suction pipeline section between 80-200 mm, diameter between 89-219mm.
Air-breathing pipeline section is tilted to down and is arranged on water suction pipeline section by the present embodiment, the area between air-breathing pipeline section and water suction pipeline section can be increased like this, namely increase the area of suction outlet, thus make the space between suction inlet and jet orifice become large, foreign material in such sewage are just not easy to concentrate between suction outlet and jet orifice, such air suction pipe is just not easy blocking, and increases the water suction length of pipeline section and diameter can alleviate blocking further.The utility model solves prior art jet aerator and holds susceptible to plugging technical problem.
Above-described embodiment is a kind of preferred embodiment of the utility model, in other embodiment of the utility model, angle between the axis of air-breathing pipeline section and the axis of water suction pipeline section can be greater than the arbitrary value that 0 ° is less than 90 °, and during concrete enforcement, preferred corner dimension is between 30 ° to 50 °.
In other embodiment of the utility model, length, the diameter of water suction pipeline section can set according to actual needs.
Claims (5)
1. a Sewage Plant anti-clogging plug jet aerator, comprise the water suction pipeline section (1) set gradually from bottom to up, convergent pipeline section (2), trunnion section (3) and flaring pipeline section (4), the lower end of water suction pipeline section (1) is water sucking mouth (11), upper end is jet orifice (12), water suction pipeline section (1) side is provided with air-breathing pipeline section (5), air-breathing pipeline section (5) is suction outlet (51) near one end of water suction pipeline section, the other end is suction inlet (52), it is characterized in that: described air-breathing pipeline section (5) is tilted to down and is arranged in water suction pipeline section (1), angle between the axis of described air-breathing pipeline section (5) and the axis of water suction pipeline section (1) is greater than 0 ° and is less than 90 °.
2. Sewage Plant anti-clogging plug jet aerator according to claim 1, is characterized in that: the corner dimension between the axis of described air-breathing pipeline section (5) and the axis of water suction pipeline section (1) is between 30 ° to 50 °.
3. Sewage Plant anti-clogging plug jet aerator according to claim 2, is characterized in that: the angle between the axis of described air-breathing pipeline section (5) and the axis of water suction pipeline section (1) is 40 °.
4. the Sewage Plant anti-clogging plug jet aerator according to claim 1 or 2 or 3, is characterized in that: the length range of described air-breathing pipeline section (5) is 80-200mm.
5. the Sewage Plant anti-clogging plug jet aerator according to claim 1 or 2 or 3, is characterized in that: the diameter range of described air-breathing pipeline section (5) is 89-219mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520766128.9U CN205115145U (en) | 2015-09-30 | 2015-09-30 | Efflux aerator is prevented blockking up by sewage house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520766128.9U CN205115145U (en) | 2015-09-30 | 2015-09-30 | Efflux aerator is prevented blockking up by sewage house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205115145U true CN205115145U (en) | 2016-03-30 |
Family
ID=55570769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520766128.9U Active CN205115145U (en) | 2015-09-30 | 2015-09-30 | Efflux aerator is prevented blockking up by sewage house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205115145U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107416978A (en) * | 2017-09-22 | 2017-12-01 | 深圳市澳洁源环保科技有限公司 | Sewage-treatment plant |
| CN109851408A (en) * | 2019-02-21 | 2019-06-07 | 浙江大学 | Non-fouling nozzle and control method for compost bottom aeration |
-
2015
- 2015-09-30 CN CN201520766128.9U patent/CN205115145U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107416978A (en) * | 2017-09-22 | 2017-12-01 | 深圳市澳洁源环保科技有限公司 | Sewage-treatment plant |
| CN109851408A (en) * | 2019-02-21 | 2019-06-07 | 浙江大学 | Non-fouling nozzle and control method for compost bottom aeration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |