CN206033368U - Novel jet aerator - Google Patents
Novel jet aerator Download PDFInfo
- Publication number
- CN206033368U CN206033368U CN201620976460.2U CN201620976460U CN206033368U CN 206033368 U CN206033368 U CN 206033368U CN 201620976460 U CN201620976460 U CN 201620976460U CN 206033368 U CN206033368 U CN 206033368U
- Authority
- CN
- China
- Prior art keywords
- water
- housing
- air inlet
- bubble
- casing
- 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
-
- 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)
Abstract
The utility model discloses a novel jet aerator, including casing and the even range efflux aeration head at housing face, the top and the bottom of casing are provided with air inlet and water inlet respectively, be provided with gas flowmeter and fluidflowmeter in air inlet and the water inlet respectively, be provided with at least one fan in the casing, the play water end (W. E. ) cover of efflux aeration head is equipped with stainless steel meshwork. Compared with the prior art, the utility model, mixing ratio gaseous and water can obtain accurate control to gaseous and water in the casing can be more abundant under the effect of fan the mix, promoted the efficiency of oxygenating, spray the mixed bubble of the air water process stainless steel meshwork who and be divided into bubble littleer one by one, thereby increased the area of contact of bubble and sewage, promoted the transmission efficiency of oxygen, whole aeration effect has obtained promoting by a wide margin.
Description
Technical field
This utility model is related to water treatment field, and in particular to a kind of Novel jet aerator.
Background technology
Jet-flow aeration is a kind of aeration mode of current biochemical wastewater treatment application.Jet aerator is neither a kind of bubble
Disperser, nor a kind of mechanical aeration equipment, but between a kind of aerator between both, expanded using bubble
Dissipate the two effects with hydraulic shear and reach aeration and the purpose for mixing, but the mixing wastewater with air of existing jet aerator is also not
It is especially fully to cause the efficiency of oxygenation still than relatively low, and the mixing ratio of the gas and water in jet aerator cannot be obtained
To precise control, aeration effect is barely satisfactory, and mixing wastewater with air bubble is smaller with the contact area of sewage in addition, causes the biography of oxygen
Inefficiency is passed, overall aeration effect is less desirable, it is impossible to meet some high-level Air Exposure requirements.
The content of the invention
Goal of the invention：In order to overcome the deficiencies in the prior art, there is provided a kind of mixing wastewater with air is abundant, mixing wastewater with air ratio
Accurately, the Novel jet aerator that the contact area of mixing wastewater with air bubble and sewage is big, aeration effect is good.
Technical scheme：For achieving the above object, this utility model provides a kind of Novel jet aerator, including housing and
The jet-flow aeration head of surface of shell is arranged in uniformly, the top and bottom of the housing are respectively arranged with air inlet and water inlet
Mouthful, gas flowmeter and fluid flowmeter is respectively arranged with the air inlet and water inlet, is provided with least in the housing
One blower fan, the water side of the jet-flow aeration head are arranged with stainless (steel) wire.
Design principle of the present utility model is：Gas flowmeter and liquid flow are respectively arranged with air inlet and water inlet
Gauge so that the ratio into gas and water in housing can be precisely controlled, the gas and water in housing is in blower fan
In the presence of more fully can mix, improve the efficiency of oxygenation, the mixing wastewater with air bubble that air water is produced after being sufficiently mixed
Stainless (steel) wire is touched first after jet-flow aeration head sprays away, is divided into one by one more in the presence of stainless (steel) wire
Little bubble, so as to increased the contact area of bubble and sewage, improves the transmission efficiency of oxygen.
Further, it is located in the air inlet above gas flowmeter and is provided with gas compressor, gas compressor
Can be to being compressed into the gas in air inlet, so as to lift the mixed effect of air and water.
Further, the quantity of the blower fan is 2 and is installed in the top in housing, it is to avoid the water in housing connects
Contacting blower fan affects the normal operation of blower fan.
Further, the air inlet and water inlet are fixed on housing by some fixing bolts, not only connect strong
Degree is high, and loads and unloads very convenient, is easy to gas flowmeter, fluid flowmeter and gas compressor are safeguarded and keeped in repair.
Beneficial effect：This utility model compared with prior art, accurately can be controlled by the mixed proportion of gas and water
Make, and the gas and water in housing more fully can mix in the presence of blower fan, improve the efficiency of oxygenation, spray
The mixing wastewater with air bubble for going out is divided into bubble less one by one through stainless (steel) wire, so as to increased connecing for bubble and sewage
Contacting surface is accumulated, and improves the transmission efficiency of oxygen, and overall aeration effect is significantly enhanced.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is top view of the present utility model；
Fig. 3 is the structural representation of jet-flow aeration head in this utility model.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment, further elucidate this utility model, it should be understood that these embodiments are only used for
Illustrate this utility model rather than limit scope of the present utility model, after this utility model has been read, art technology
Modification of the personnel to the various equivalent form of values of the present utility model falls within the application claims limited range.
Embodiment 1：
As shown in Figure 1, Figure 2 and Figure 3, this utility model provides a kind of Novel jet aerator, including housing 1 and uniformly
The jet-flow aeration head 2 for being arranged in 1 surface of housing, the top and bottom of the housing 1 are respectively arranged with air inlet 3 and water inlet
4, gas flowmeter 6 and fluid flowmeter 7 is respectively arranged with the air inlet 3 and water inlet 4, is provided with the housing 1
Two blower fans 8 and the top being installed in housing 1, the water side of the jet-flow aeration head 2 are arranged with stainless (steel) wire 9, described
The top for being located at gas flowmeter 6 in air inlet 3 is provided with gas compressor 5, if the air inlet 3 and water inlet 4 pass through
Dry fixing bolt 31 is fixed on housing 1.
Embodiment 2：
As shown in Figure 1, Figure 2 and Figure 3, water is entered in housing 1 from water inlet 4, and air enters into housing 1 from air inlet 3
Interior, the record of gas flowmeter 6 enters into the real-time traffic of gas in housing 1, and the record of fluid flowmeter 7 enters into water in housing 1
Real-time traffic, according to the technique mixed proportion standard of gas and water, adjust the air inlet of air inlet 3 and water inlet 4 and enter water speed
Degree so that the mixing wastewater with air ratio in housing 1 meets standard requirement, gas and water be sufficiently mixed in the presence of blower fan 8 after from penetrating
Spray out in stream aeration head 2, the mixing wastewater with air bubble for spraying out is divided into gas less one by one through stainless (steel) wire 9
Bubble, bubble is entered in sewage and sewage carries out comprehensive engagement, realizes aeration effect.
Claims (4)
1. a kind of Novel jet aerator, including housing（1）And uniformly it is arranged in housing（1）The jet-flow aeration head on surface
（2）, the housing（1）Top and bottom be respectively arranged with air inlet（3）And water inlet（4）, it is characterised in that：The air inlet
Mouthful（3）And water inlet（4）Gas flowmeter is respectively arranged with inside（6）And fluid flowmeter（7）, the housing（1）Inside it is provided with
At least one blower fan（8）, the jet-flow aeration head（2）Water side be arranged with stainless (steel) wire（9）.
2. a kind of Novel jet aerator according to claim 1, it is characterised in that：The air inlet（3）It is interior positioned at gas
Flowmeter body（6）Top be provided with gas compressor（5）.
3. a kind of Novel jet aerator according to claim 1 and 2, it is characterised in that：The blower fan（8）Quantity be
2 and it is installed in housing（1）Interior top.
4. a kind of Novel jet aerator according to claim 1, it is characterised in that：The air inlet（3）And water inlet
（4）Pass through some fixing bolts（31）It is fixed on housing（1）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620976460.2U CN206033368U (en) | 2016-08-30 | 2016-08-30 | Novel jet aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620976460.2U CN206033368U (en) | 2016-08-30 | 2016-08-30 | Novel jet aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206033368U true CN206033368U (en) | 2017-03-22 |
Family
ID=58301658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620976460.2U Expired - Fee Related CN206033368U (en) | 2016-08-30 | 2016-08-30 | Novel jet aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206033368U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106277292A (en) * | 2016-08-30 | 2017-01-04 | 宜兴市中发水处理环保设备有限公司 | A kind of Novel jet aerator |
-
2016
- 2016-08-30 CN CN201620976460.2U patent/CN206033368U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106277292A (en) * | 2016-08-30 | 2017-01-04 | 宜兴市中发水处理环保设备有限公司 | A kind of Novel jet aerator |
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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: 20170322 Termination date: 20190830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |