CN205933409U - Device of high efficiency aeration under water in integration water purifier - Google Patents
Device of high efficiency aeration under water in integration water purifier Download PDFInfo
- Publication number
- CN205933409U CN205933409U CN201620756481.3U CN201620756481U CN205933409U CN 205933409 U CN205933409 U CN 205933409U CN 201620756481 U CN201620756481 U CN 201620756481U CN 205933409 U CN205933409 U CN 205933409U
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- CN
- China
- Prior art keywords
- anemostat
- shower nozzle
- air
- water purifier
- sawtooth pattern
- 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.)
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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 discloses a device of high efficiency aeration under water in integration water purifier, including following part: submersible sewage pump (1), venturi shower nozzle (2), anemostat (3), intake pipe (4) and sawtooth pattern distributor (5), submersible sewage pump (1) is connected with the sewage in anaerobism district, and venturi shower nozzle (2) are connected with submersible sewage pump (1), and air water mixing chamber (6) are connected with venturi shower nozzle (2) and intake pipe (4) respectively, and the air on the liquid level is connected in intake pipe (4), and anemostat (3) are connected with air water mixing chamber (6), and the front end of anemostat (3) is equipped with sawtooth pattern distributor (5). The utility model discloses machine assembly is convenient, the improvement of be convenient for maintenance, the transfer rate of the oxygen when being favorable to the aeration. The utility model discloses under the condition that mud content is very high in aqueous, the concentration of the required oxygen of aerobic reaction also can be guaranteed, the sewage treatment load of integrated water purifier can be effectively improved.
Description
Technical field
This utility model is related to the effective aerating apparatus under water in a kind of integral water purifier.
Background technology
With the continuous development of China's new countryside construction, the comprehensive control of country sewage is to realize beautiful rural key.
According to countryside sewage treating small scale, water source is distributed the features such as dissipate, and integral water purifier is extensively applied.Integral water purifier
Processing method mainly adopt the technique of traditional biological contact oxidation process, anoxia, anaerobism, the operation such as aerobic are concentrated as one
Platform equipment, efficient concentration runs the comprehensive control target realizing sewage.How efficient aeration therefore in equipment, improves aerobic
The efficiency of reaction is whether the operation of this equipment is successfully crucial.
The integral water purifier running at present, its aeration mode is all blast aerator mostly, and this device is on ground
One small blast fan of upper installation, air inlet pipe is connected with the sewage of anoxic layer, by the way of air rises fluidity, by air profit
Split with gas distribution pipe, realized the mixing of gas and water, reached the purpose of aeration.But this kind equipment, air is imitated with the turbulent of water
Really poor, the updating survey of gas-liquid film layer is little, and its oxygen-absorption efficiency is low, has a strong impact on the treatment effect of integral water purifier.
Utility model content
For solving above-mentioned technical problem, this utility model provides the dress of high efficient aeration under water in a kind of integral water purifier
Put, it is the device layout according to integral water purifier, using the underwater aeration device of self-priming jet current principle design, this dress
Put in addition to there is aeration performance, have the effect of plug-flow and mix and blend simultaneously concurrently, can be greatly improved the oxygen of aerobic zone concentration and
Reaction, is conducive to efficiently carrying out of aerobic reaction, realizes integral water purifier efficient sewerage processing.
To achieve these goals, this utility model adopts the following technical scheme that.
Effective aerating apparatus under water in integral water purifier, including such as lower component：Proof submersible sand discharging pump, venturi shower nozzle,
Anemostat, air inlet pipe and sawtooth pattern distributor；Proof submersible sand discharging pump is connected with the sewage of anaerobic zone, venturi shower nozzle and submersible sewage
Pump connects, and mixing wastewater with air room is connected with venturi shower nozzle and air inlet pipe respectively, and air inlet pipe connects the air on liquid level, anemostat and
Mixing wastewater with air room connects, and the front end of anemostat is provided with sawtooth pattern distributor.
Proof submersible sand discharging pump, for the sewage of absorption integrated water purifier anaerobic zone.
Venturi shower nozzle, the sewage that proof submersible sand discharging pump is absorbed forms water jet.
Anemostat, for receiving the water jet of venturi shower nozzle, makes mixing wastewater with air interior formation negative pressure.
Air inlet pipe, in the presence of negative pressure, air more than liquid level is sucked.
Sawtooth pattern distributor；For by the liquid gas mixed flow in anemostat, carrying out quadratic distribution.
As further improvement of the utility model, described sawtooth pattern distributor includes some jagged distribution units,
Adjacent distribution unit, it is in opposite direction that it sprays.
The beneficial effects of the utility model are that the material of described aerator is PP, and whole equipment is an assembling
Part, equipment is easy to assembly, is easy to keep in repair.This device has taken into full account the operating mode of the actual motion of integral water purifier, sets in advance
Meter air pressure and the balance of the hydrostatic of mjector of aeration, are directly connected in air-breathing connecting portion, are conducive to exposing
The raising of the rate of transform of oxygen during gas.This utility model in the case that sludge content is very high in water, also can guarantee that aerobic reaction
The concentration of required oxygen, can effectively improve the sewage treatment load of integral water purifier.
Certainly, implement arbitrary product of the present utility model to it is not absolutely required to reach all the above advantage simultaneously.
Brief description
Fig. 1 is this utility model overall structure diagram.
Fig. 2 is the left view of the sawtooth distributor in Fig. 1.
Wherein, 1, proof submersible sand discharging pump；2nd, venturi shower nozzle；3rd, anemostat；4th, air inlet pipe；5th, sawtooth pattern distributor；6th, gas
Water mixing chamber；7th, distribution unit.
Specific embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is clearly and completely described it is clear that described
Embodiment is a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, this
The every other embodiment that field those of ordinary skill is obtained under the premise of not making creative work, broadly falls into this practicality
Novel protected scope.
In description of the present utility model, " " center ", " on ", D score, "left", "right", " perpendicular it should be noted that term
Directly ", the orientation of instruction such as " level ", " interior ", " outward " or position relationship are based on orientation shown in the drawings or position relationship, are only
For the ease of description this utility model with simplify description, rather than instruction or the hint device of indication or element must have specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or hint relative importance.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " being connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly
Connect；Can be to be mechanically connected or electrically connect；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning in this utility model for the language.
As Figure 1-Figure 2, the effective aerating apparatus under water in integral water purifier, including such as lower component.
Proof submersible sand discharging pump 1, for the sewage of absorption integrated water purifier anaerobic zone.
Venturi shower nozzle 2, the sewage that proof submersible sand discharging pump 1 is absorbed forms water jet.
Anemostat 3, for receiving the water jet of venturi shower nozzle 2, makes to be formed negative pressure in mixing wastewater with air room 6.
Air inlet pipe 4, in the presence of negative pressure, air more than liquid level is sucked.
Sawtooth pattern distributor 5；For by the liquid gas mixed flow in anemostat 3, carrying out quadratic distribution.Sawtooth pattern distributor 5
Including some jagged distribution units 7, adjacent distribution unit 7, its injection in opposite direction.
The operation principle of the present embodiment is：Using the sewage of the absorption integrated water purifier anaerobic zone of proof submersible sand discharging pump 1, its water
Stream forms the water jet of high speed by venturi shower nozzle 2, after water jet enters anemostat 3, produces negative in mixing wastewater with air room 6
Air more than liquid level is sucked, then the quadratic distribution through sawtooth pattern distributor 5 by pressure automatically by the air inlet pipe 4 leading to air,
Liquid gas mixed flow high velocity jet is made to go out, the current carrying numerous air-bubble secretly are vortexed stirring in the waters of larger area and depth,
Complete aeration.This FU aeration rate is doubled many than blast aeration mode, greatly improves integral water purifier
Treatment effeciency.
Although the above-mentioned accompanying drawing that combines is described to specific embodiment of the present utility model, not new to this practicality
The restriction of type protection domain, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, ability
Field technique personnel do not need to pay the various modifications that creative work can make or deformation still in protection model of the present utility model
Within enclosing.
Claims (2)
1. the effective aerating apparatus under water in integral water purifier, is characterized in that, including such as lower component：Proof submersible sand discharging pump（1）, literary composition
Shower nozzle in mound（2）, anemostat（3）, air inlet pipe（4）With sawtooth pattern distributor（5）；Proof submersible sand discharging pump（1）Sewage with anaerobic zone
Connect, venturi shower nozzle（2）With proof submersible sand discharging pump（1）Connect, mixing wastewater with air room（6）Respectively with venturi shower nozzle（2）And air inlet
Pipe（4）Connect, air inlet pipe（4）Connect the air on liquid level, anemostat（3）With mixing wastewater with air room（6）Connect, anemostat（3）'s
Front end is provided with sawtooth pattern distributor（5）；
Proof submersible sand discharging pump（1）, for the sewage of absorption integrated water purifier anaerobic zone；
Venturi shower nozzle（2）, by proof submersible sand discharging pump（1）The sewage absorbing forms water jet；
Anemostat（3）, for receiving venturi shower nozzle（2）Water jet, make mixing wastewater with air room（6）Interior formation negative pressure；
Air inlet pipe（4）, in the presence of negative pressure, air more than liquid level is sucked；
Sawtooth pattern distributor（5）；For by anemostat（3）Interior liquid gas mixed flow, carries out quadratic distribution.
2. the effective aerating apparatus under water in integral water purifier as claimed in claim 1, is characterized in that, described sawtooth pattern is divided
Cloth device（5）Including some jagged distribution units（7）, adjacent distribution unit（7）, it is in opposite direction that it sprays.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620756481.3U CN205933409U (en) | 2016-07-19 | 2016-07-19 | Device of high efficiency aeration under water in integration water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620756481.3U CN205933409U (en) | 2016-07-19 | 2016-07-19 | Device of high efficiency aeration under water in integration water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205933409U true CN205933409U (en) | 2017-02-08 |
Family
ID=57929443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620756481.3U Expired - Fee Related CN205933409U (en) | 2016-07-19 | 2016-07-19 | Device of high efficiency aeration under water in integration water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205933409U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108946976A (en) * | 2018-09-20 | 2018-12-07 | 湖州道场污水处理有限公司 | A kind of high efficiency aerator for sewage treatment |
-
2016
- 2016-07-19 CN CN201620756481.3U patent/CN205933409U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108946976A (en) * | 2018-09-20 | 2018-12-07 | 湖州道场污水处理有限公司 | A kind of high efficiency aerator for sewage treatment |
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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: 20170208 Termination date: 20180719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |