CN208135919U - A kind of micro-nano air bearing water treatment device of ozone - Google Patents
A kind of micro-nano air bearing water treatment device of ozone Download PDFInfo
- Publication number
- CN208135919U CN208135919U CN201721695414.6U CN201721695414U CN208135919U CN 208135919 U CN208135919 U CN 208135919U CN 201721695414 U CN201721695414 U CN 201721695414U CN 208135919 U CN208135919 U CN 208135919U
- Authority
- CN
- China
- Prior art keywords
- micro
- ozone
- nano
- air
- treatment device
- 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.)
- Active
Links
Landscapes
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Physical Water Treatments (AREA)
Abstract
The utility model discloses a kind of micro-nano air bearing water treatment device of ozone, including sewage cavity, sewage cavity has inlet and outlet, and air-floating apparatus and micro-nano bubble generator are equipped with inside cavity, and the waters of micro-nano bubble generator effect is Chong Die with the waters that air-floating apparatus acts on；The utility model utilizes air-floating apparatus, micro-nano generator and ozone generator simultaneously, to increase the residence time of oxygen in water, to improve the removal rate of solid suspension, COD, phosphorus and part ammonia nitrogen, realizes the purpose of purification of water quality.
Description
Technical field
The utility model relates to sewage apparatus process fields, more specifically, it relates to a kind of micro-nano air-float water of ozone
Matter processing unit.
Background technique
Currently, including solid suspension (SS), COD (COD), phosphorus and part ammonia in the sewage that industrialization generates
The pollutants such as nitrogen, greatly polluted water source, cause serious influence to the living environment of the mankind and biology.
For the sewage treatment containing solid suspension, air-floating apparatus is usually utilized, by air in the form of micro-bubble
It is passed through in water, adheres to the particle to suspend in micro-bubble and water, form water-gas-particle three-phase mixed system, particle adheres to
After bubble, density is less than water, then forms scum layer in the water surface, is separated from the water away by scum layer, to reach removal
The purpose of solid suspension (SS).But the residence time is of short duration in water for the bubble of air-floating apparatus generation, is unable to fully and pollutes
Object adherency；And bubble, which rises towards the water surface, to be ruptured, cause some pollutants having been adhered on bubble again into
Enter in water, pollutant removal is bad.
Summary of the invention
The utility model overcomes the deficiencies in the prior art, provides a kind of while utilizing air-floating apparatus, micro-nano generation
Device and ozone generator, to increase the residence time of oxygen in water, to improve solid suspension (SS), COD
(COD), the micro-nano air bearing water treatment device of the ozone of phosphorus and part ammonia nitrogen removal frank.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of micro-nano air bearing water treatment device of ozone, including sewage cavity, sewage cavity have water inlet and water outlet
Mouthful, air-floating apparatus and micro-nano bubble generator are equipped with inside cavity, the waters of micro-nano bubble generator effect and air bearing fill
Set the waters overlapping of effect.
Further, ozone generator is equipped in sewage cavity, the range of ozone irradiation is entire sewage cavity.
Further, the sewage cavity is formed by pond body.
Further, the water outlet is higher than water inlet.
Further, the ozone generator is between micro-nano bubble generator and air-floating apparatus.
Further, the air-floating apparatus uses flat flow Pressurized dissolved gas flotation device.
The course of work of the utility model is：Air-floating apparatus, micro-nano bubble generator and ozone generator are opened simultaneously,
Micro-nano bubble generator generates the micro-nano bubble of surface electrification, and under electrostatic adsorption, suspended matter absorption accumulates in micro-
Nano bubble surface, with micro-nano bubble floating, and ascending path is tortuous and long in water for micro-nano bubble, with suspended matter
The time of contact is long, sufficiently adsorbs and gathers convenient for suspended matter.When micro-nano bubble reaches the water surface, 3 atmospheric pressures can be born,
Bubble is not easily broken, and avoids suspended matter due to bubbles burst back into water.Even if micro-nano bubbles burst, the moment of rupture is produced
Life largely has the free radical of superelevation oxidation-reduction potential, is difficult under normal condition in the oxidation degradable water of free radical
The organic pollutant of oxygenolysis.
Air-floating apparatus and micro-nano bubble generator make the water in cavity that convection current and interior circulation occur, and ozone generator is in water
In vivo generate ozone, ozone under the drive of micro-bubble it is fully dispersed in water, therefore the present apparatus use ozone generator
Shi Wuxu is equipped with water pump and circulating line, and ozone can be adsorbed on micro-nano bubble surface under electrostatic interaction, improves oxidation effect
Rate can further remove the pollutants such as COD (COD) and the ammonia nitrogen in sewage.
The beneficial effects of the utility model：
1, micro-nano bubble generator generates free radicals ion, while improving oxygen and being put into the residence time in water, improves
Oxygen transfer efficiency, solid suspension in water (SS) can be removed 90% or more by air-floating apparatus, and can significantly remove chemistry need to
Oxygen amount (COD), phosphorus and part ammonia nitrogen, the two are used cooperatively, and keep the pollutants removal rate in water higher.
2, it is further added by ozone generator on the basis of micro-nano generator and air-floating apparatus are pneumatically supported, because ozone generator generates
It is more preferable further to remove pollutants, the removal effects such as COD (COD) and the ammonia nitrogen in sewage for ozone.
Detailed description of the invention
Fig. 1 is the front view of the utility model.
Fig. 2 is the top view of the utility model.
It is identified in figure：Sewage cavity 1, water inlet 2, water outlet 3, pond body 4, air-floating apparatus 5, micro-nano bubble generator
6, ozone generator 7.
Specific embodiment
Below in conjunction with attached drawing, the specific technical solution of the utility model is further described.
As illustrated in fig. 1 and 2, the micro-nano air bearing water treatment device of a kind of ozone, including sewage cavity 1, sewage cavity tool
There are water inlet 2 and water outlet 3, water inlet 2 is located at 3 lower section of water outlet, and water inlet 2 and water outlet 3 are not arranged on the same face.
The sewage cavity 1 is formed by pond body 4, the spatially structure of pond body 4.Air-floating apparatus 5 and micro-nano gas are equipped with inside sewage cavity 1
Generator 6 is steeped, the waters that micro-nano bubble generator 6 acts on is Chong Die with the waters that air-floating apparatus 5 acts on.
Ozone generator 7, the micro-bubble that air-floating apparatus 5 and micro-nano bubble generator 6 generate are equipped in sewage cavity 1
Absorption drives ozone to be distributed in entire sewage cavity 1.In order to which the ozone for guaranteeing that ozone generator 7 generates sufficiently is distributed entire sewage
Ozone generator 7 is set between micro-nano bubble generator 6 and air-floating apparatus 5, so that ozone is by the micro- of two sides by cavity 1
The micro-bubble that nano-bubble generator 6 and air-floating apparatus 5 generate, which adsorbs, to be driven.
The air-floating apparatus 5 uses flat flow Pressurized dissolved gas flotation device.
When the present embodiment is in use, sewage cavity is passed through sewage by water inlet, while opening air-floating apparatus, micro-nano gas
Generator and ozone generator are steeped, the suspension in micro-bubble absorption effluent that air-floating apparatus and micro-nano bubble generator generate
Then particle forms scum layer, and micro-nano bubble residence time in water that micro-nano bubble generator generates in the water surface
It is long, oxygen transfer efficiency can be improved, and ion can be generated free radicals, in the oxidation degradable water of free radical under normal condition
It is difficult to the organic pollutant of oxygenolysis, the ozone that ozone generator generates is adsorbed on micro-bubble, and whole with bubble distribution
A cavity increases the ozone content in water, improves oxidation efficiency.Air-floating apparatus, micro-nano bubble generator and ozone hair
Raw device three cooperative cooperating, realizes purification of water quality.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
Art personnel can also make several improvements and modifications without departing from the concept of the premise utility, these improvements and modifications
Also it should be regarded as in scope of protection of the utility model.
Claims (6)
1. a kind of micro-nano air bearing water treatment device of ozone, which is characterized in that including sewage cavity, sewage cavity has water inlet
Mouth and water outlet, cavity inside are equipped with air-floating apparatus and micro-nano bubble generator, the waters of micro-nano bubble generator effect
It is Chong Die with the waters of air-floating apparatus effect.
2. the micro-nano air bearing water treatment device of a kind of ozone according to claim 1, which is characterized in that in sewage cavity
Equipped with ozone generator, the range of ozone irradiation is entire sewage cavity.
3. the micro-nano air bearing water treatment device of a kind of ozone according to claim 1, which is characterized in that the sewage holds
Chamber is formed by pond body.
4. the micro-nano air bearing water treatment device of a kind of ozone according to claim 1, which is characterized in that the water outlet
Higher than water inlet.
5. the micro-nano air bearing water treatment device of a kind of ozone according to claim 2, which is characterized in that the ozone hair
Raw device is between micro-nano bubble generator and air-floating apparatus.
6. the micro-nano air bearing water treatment device of a kind of ozone according to claim 1, which is characterized in that the air bearing dress
It sets using flat flow Pressurized dissolved gas flotation device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721695414.6U CN208135919U (en) | 2017-12-08 | 2017-12-08 | A kind of micro-nano air bearing water treatment device of ozone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721695414.6U CN208135919U (en) | 2017-12-08 | 2017-12-08 | A kind of micro-nano air bearing water treatment device of ozone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208135919U true CN208135919U (en) | 2018-11-23 |
Family
ID=64284897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721695414.6U Active CN208135919U (en) | 2017-12-08 | 2017-12-08 | A kind of micro-nano air bearing water treatment device of ozone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208135919U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109483335A (en) * | 2018-12-30 | 2019-03-19 | 漳浦县圆周率工业设计有限公司 | A kind of burnishing device carrying out five metalworkings by microbubble |
| CN110980999A (en) * | 2019-11-14 | 2020-04-10 | 广西博世科环保科技股份有限公司 | Method for treating organic wastewater by hydrogen peroxide-ozone micro-nano bubbles |
| CN114524574A (en) * | 2020-11-23 | 2022-05-24 | 海洲环保集团有限公司 | Panax notoginseng saponins extraction wastewater treatment process system and method |
-
2017
- 2017-12-08 CN CN201721695414.6U patent/CN208135919U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109483335A (en) * | 2018-12-30 | 2019-03-19 | 漳浦县圆周率工业设计有限公司 | A kind of burnishing device carrying out five metalworkings by microbubble |
| CN110980999A (en) * | 2019-11-14 | 2020-04-10 | 广西博世科环保科技股份有限公司 | Method for treating organic wastewater by hydrogen peroxide-ozone micro-nano bubbles |
| CN114524574A (en) * | 2020-11-23 | 2022-05-24 | 海洲环保集团有限公司 | Panax notoginseng saponins extraction wastewater treatment process system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208135919U (en) | A kind of micro-nano air bearing water treatment device of ozone | |
| CN104150707B (en) | The apparatus and method that a kind of blodisc is disposed of sewage | |
| CN204958480U (en) | Absorption - electrolysis - aeration is device of integration processing eutrophic water in coordination | |
| CN206666329U (en) | Based on the biological reinforced Waste Water Treatment of photoelectricity Fenton | |
| CN207227211U (en) | A kind of micro-nano bubble processing unit of the chlorine dioxide of dyeing waste water | |
| CN205627679U (en) | Dissolved oxygen appearance | |
| CN210012649U (en) | Aerobic biological reaction tank with sectional filler | |
| CN107555716B (en) | A kind of advanced treatment system removing waste water mineral oil in fluid | |
| CN204342609U (en) | A kind of refractory organic industrial sewage treatment system | |
| CN105502844A (en) | Advanced treatment method for removing mineral oil in industrial waste water | |
| JP2008194620A (en) | Wastewater treating method and apparatus | |
| CN105461148A (en) | Catering waste water oil-removing treatment method | |
| CN105152304A (en) | Reactor for treating tailing slurry or waste water by virtue of ozone method | |
| CN204737779U (en) | Microorganism flocculation suspension effluent treatment plant | |
| CN208617442U (en) | Fenton light electrolysis oxidation treatment device | |
| CN203048654U (en) | Oxygen supply system for sterilizing and purifying water body | |
| CN210133963U (en) | Salt chemical wastewater treatment device | |
| CN207632588U (en) | A kind of biological contact oxidation pond of easy to be filmed | |
| CN206688509U (en) | A kind of waste gas purification apparatus | |
| CN201264942Y (en) | Contact oxidation apparatus for sewage treatment | |
| CN207330485U (en) | A kind of UV photocatalysis and ozones reaction tank | |
| CN205973950U (en) | Biological powder carbon domestication degradation pool | |
| CN206089374U (en) | Black and odorous water body cyclic utilization device | |
| CN205973951U (en) | Biological powder carbon clarification plant | |
| CN205635047U (en) | Integration water purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |