CN108069515A - A kind of aeration device - Google Patents
A kind of aeration device Download PDFInfo
- Publication number
- CN108069515A CN108069515A CN201611032882.5A CN201611032882A CN108069515A CN 108069515 A CN108069515 A CN 108069515A CN 201611032882 A CN201611032882 A CN 201611032882A CN 108069515 A CN108069515 A CN 108069515A
- Authority
- CN
- China
- Prior art keywords
- inlet pipe
- air inlet
- bronchus
- aerator
- liquid
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/20—Activated sludge processes using diffusers
- C02F3/201—Perforated, resilient plastic diffusers, e.g. membranes, sheets, foils, tubes, hoses
-
- 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
A kind of aeration device.Provide a kind of simple in structure, sufficient aerator of aeration.Including air inlet pipe, the bronchus and air blower of air inlet pipe both sides are evenly arranged in, is equipped with gradual inclined gas nozzle successively from inside to outside on the bronchus, the gas nozzle end is equipped with membrane type aerator；The air inlet pipe is movably connected on stent, the air inlet pipe and air blower by plastics expansion hose connect, the other end of the air inlet pipe is connected with telescoping mechanism.Aerator is set to gradual inclined pattern by the present invention, bubble that it generates is made not only upward, also to be discharged towards surrounding, bubble is made to be come into full contact with liquid, reacted more thorough；Inclined air-flow plays the role of stirring liquid, prevents that suspended substance sinks in pond, strengthens organic matter in pond and is contacted with microorganism with dissolved oxygen.Telescoping mechanism can drive air inlet pipe to move back and forth, and liquid causes the fluctuation of bigger, make liquid and other contacts more abundant.
Description
Technical field
The present invention relates to sewage treatment fields, and in particular to a kind of aeration device.
Background technology
Aeration refers to artificially be passed through air into biochemical aeration tank by appropriate equipment, to reach expected purpose.Aeration
Not only make in pond liquid-to-air contact oxygenation, but also due to stirring liquid, accelerate oxygen in air and shifted into liquid, so as to
Complete the purpose of oxygenation；In addition, aeration, which also has, prevents that suspended substance sinks in pond, strengthen organic matter and microorganism and dissolved oxygen in pond
The purpose of contact, so as to ensure that microorganism is under conditions of having sufficient dissolved oxygen in pond, to the oxygenolysis of dirty Organic substance in water
Effect.The quality of aerator, not only influence biochemical wastewater treatment effect, but also directly influence Treatment stations occupation of land, investment and
Operating cost.There is the problem of aeration is insufficient because outgassing direction is consistent in aerator of the prior art.
The content of the invention
The present invention is in view of the above problems, provide a kind of simple in structure, sufficient aerator of aeration.
The technical scheme is that：Including air inlet pipe, it is evenly arranged in the bronchus and air blower of air inlet pipe both sides, institute
It states and is equipped with gradual inclined gas nozzle on bronchus successively from inside to outside, the gas nozzle end is equipped with membrane type aerator；
The air inlet pipe is movably connected on stent, the air inlet pipe and air blower by plastics expansion hose connect, it is described
The other end of air inlet pipe is connected with telescoping mechanism.
The gas nozzle and bronchial angle from outside to inside are 45-90 °.
Membrane type aerator contact described in same root on bronchus.
Rare 5 membrane type aerators on each bronchus.
Aerator stagger setting on adjacent two bronchuses of homonymy.
The beneficial effects of the invention are as follows：Aerator is set to gradual inclined pattern, makes bubble that it generates not only upward,
It is also discharged towards surrounding, bubble is made to be come into full contact with liquid, reaction is more thorough；Inclined air-flow plays the role of stirring liquid, prevents
Only suspended substance sinks in pond, strengthens organic matter in pond and is contacted with microorganism with dissolved oxygen.Telescoping mechanism can drive air inlet pipe back and forth
Movement, liquid cause the fluctuation of bigger, make liquid and other contacts more abundant.
Description of the drawings
Fig. 1 is the structure diagram of the present invention,
Fig. 2 is the top view of Fig. 1；
1 is air inlet pipe in figure, and 2 be bronchus, and 3 be gas nozzle, and 4 be membrane type aerator, and 5 be stent, and 6 be air blower, and 7 be that plastics are stretched
Contracting hose, 8 be telescoping mechanism.
Specific embodiment
The present invention is illustrated below in conjunction with the accompanying drawings.
As shown in Figs. 1-2, the present invention includes air inlet pipe 1, the bronchus 2 and air blower that are evenly arranged in 1 both sides of air inlet pipe
6, it is equipped with gradual inclined gas nozzle 3 on the bronchus 2 successively from inside to outside, 3 end of gas nozzle is equipped with membrane type aerator 4.
The air inlet pipe 1 is movably connected on stent 5, the air inlet pipe 1 and air blower 6 by plastics expansion hose 7
Connection, the other end of the air inlet pipe 1 are connected with telescoping mechanism 8.In 6 course of work of air blower, telescoping mechanism can be started
8, air inlet pipe 1 is driven to move back and forth, liquid causes to fluctuate, and gas is allowed to be contacted with also body more abundant.
The angle from outside to inside of the gas nozzle 3 and bronchus 2 is 45-90 °.
The membrane type aerator 4 described in same root on bronchus 2 contacts.
Rare 5 membrane type aerators 4 on each bronchus 2.
4 stagger setting of aerator on adjacent two bronchuses 2 of homonymy, aeration effect are more preferable.
Aerator is set to gradual inclined pattern by the configuration of the present invention is simple, makes bubble that it generates not only upward, also court
Surrounding is discharged, and bubble is made to be come into full contact with liquid, and reaction is more thorough；Inclined air-flow plays the role of stirring liquid, prevents pond
Interior suspended substance sinks, and strengthens organic matter in pond and is contacted with microorganism with dissolved oxygen.Telescoping mechanism can drive air inlet pipe to move back and forth,
Liquid causes the fluctuation of bigger, makes liquid and other contacts more abundant.
Claims (5)
1. a kind of aeration device, including air inlet pipe, the bronchus and air blower of air inlet pipe both sides, feature are evenly arranged in
It is, be equipped with gradual inclined gas nozzle on the bronchus successively from inside to outside, the gas nozzle end is equipped with membrane type aerator；
The air inlet pipe is movably connected on stent, the air inlet pipe and air blower by plastics expansion hose connect, it is described
The other end of air inlet pipe is connected with telescoping mechanism.
2. a kind of aeration device according to claim 1, which is characterized in that the gas nozzle with it is bronchial from outside to
Interior angle is 45-90 °.
3. a kind of aeration device according to claim 1, which is characterized in that described on bronchus described in same root
Membrane type aerator contacts.
A kind of 4. aeration device according to claim 1, which is characterized in that rare 5 membrane types on each bronchus
Aerator.
A kind of 5. aeration device according to claim 1, which is characterized in that the exposure on adjacent two bronchuses of homonymy
Gas device stagger setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611032882.5A CN108069515A (en) | 2016-11-15 | 2016-11-15 | A kind of aeration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611032882.5A CN108069515A (en) | 2016-11-15 | 2016-11-15 | A kind of aeration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108069515A true CN108069515A (en) | 2018-05-25 |
Family
ID=62161491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611032882.5A Withdrawn CN108069515A (en) | 2016-11-15 | 2016-11-15 | A kind of aeration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108069515A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109336248A (en) * | 2018-12-12 | 2019-02-15 | 刘鹏 | A kind of aerating system of biochemical sewage processing pond |
| CN110304714A (en) * | 2019-07-30 | 2019-10-08 | 北京首创股份有限公司 | A kind of block cleaning device suitable for MBBR technique |
| CN115445249A (en) * | 2022-10-09 | 2022-12-09 | 铜陵华兴精细化工有限公司 | Solution deamination equipment for sodium persulfate processing |
| CN116947229A (en) * | 2023-08-25 | 2023-10-27 | 湖南中车环境工程有限公司 | Micropore aerator of integrated treatment equipment for distributed catering sewage |
-
2016
- 2016-11-15 CN CN201611032882.5A patent/CN108069515A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109336248A (en) * | 2018-12-12 | 2019-02-15 | 刘鹏 | A kind of aerating system of biochemical sewage processing pond |
| CN110304714A (en) * | 2019-07-30 | 2019-10-08 | 北京首创股份有限公司 | A kind of block cleaning device suitable for MBBR technique |
| CN115445249A (en) * | 2022-10-09 | 2022-12-09 | 铜陵华兴精细化工有限公司 | Solution deamination equipment for sodium persulfate processing |
| CN115445249B (en) * | 2022-10-09 | 2023-08-18 | 铜陵华兴精细化工有限公司 | Solution deamination equipment for sodium persulfate processing |
| CN116947229A (en) * | 2023-08-25 | 2023-10-27 | 湖南中车环境工程有限公司 | Micropore aerator of integrated treatment equipment for distributed catering sewage |
| CN116947229B (en) * | 2023-08-25 | 2024-03-26 | 湖南中车环境工程有限公司 | Micropore aerator of integrated treatment equipment for distributed catering sewage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180525 |