CN208022833U - A kind of catalysis oxidation air supporting - Google Patents
A kind of catalysis oxidation air supporting Download PDFInfo
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- CN208022833U CN208022833U CN201721906623.0U CN201721906623U CN208022833U CN 208022833 U CN208022833 U CN 208022833U CN 201721906623 U CN201721906623 U CN 201721906623U CN 208022833 U CN208022833 U CN 208022833U
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- air
- outlet pipe
- catalysis oxidation
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- water
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Physical Water Treatments (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The utility model provides a kind of catalysis oxidation air supporting, can solve existing air supporting can not direct degradation of contaminant, or the technical issues of so that pollutant is denaturalized, be unfavorable for subsequent processing link.The catalysis oxidation air supporting, including pond body, pond body is interior to be equipped with contact zone, Disengagement zone, dross area and clear water zone, and pond body side wall is fixed with air dissolved pump and dissolving, it is characterised in that：Air supporting further includes ozone gas source, ultraviolet catalytic oxidation tank and tubular reactor, and ozone gas source, air dissolved pump, dissolving, ultraviolet catalytic oxidation tank, tubular reactor and contact zone are sequentially communicated.
Description
Technical field
The utility model is related to air flotation technology fields, and in particular to a kind of catalysis oxidation air supporting.
Background technology
As separation of solid and liquid important in sewage disposal, application is quite extensive for air supporting.Under normal circumstances, air supporting is mainly made
Suspended matter in water removal is removed for solid-liquid separation unit, while removing COD caused by suspended matter.But can not direct degradation of contaminant,
Or pollutant is made to be denaturalized, it is unfavorable for subsequent processing link.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of catalysis oxidation air supporting, can solve existing air supporting can not be straight
The technical issues of connecing degradation of contaminant, or pollutant made to be denaturalized, being unfavorable for subsequent processing link.
Its technical solution is a kind of such, catalysis oxidation air supporting, including pond body, and contact zone is equipped in the pond body, is divided
From area, dross area and clear water zone, the pond body side wall is fixed with air dissolved pump and dissolving, it is characterised in that：The air supporting is also wrapped
Include ozone gas source, ultraviolet catalytic oxidation tank and tubular reactor, the ozone gas source, air dissolved pump, dissolving, ultraviolet catalytic oxidation
Tank, tubular reactor and contact zone are sequentially communicated.
Further, ultraviolet lamp is installed in the ultraviolet catalytic oxidation tank, pipeline is installed in the tubular reactor
Mixer simultaneously offers dosing mouth.
Further, the input terminal of the air dissolved pump be connected to by clear water water inlet pipe with the clear water zone, with the ozone
The output end of air source is connected to by air inlet pipe and is connected with the first sewage water inlet pipe, the output end of the air dissolved pump with it is described molten
The input terminal of gas tank is connected to by pump housing outlet pipe, the input terminal of the output end of the dissolving and the ultraviolet catalytic oxidation tank
It is connected to by the second dissolved air water outlet pipe by the connection of the first dissolved air water outlet pipe, with the input terminal of the tubular reactor, institute
The output end for stating catalysis oxidation tank is connected to the input terminal of tubular reactor by catalysis oxidation outlet pipe, the tubular reactor
Output end be connected to by reactor outlet pipe with the contact zone, the contact zone is connected with the second sewage water inlet pipe, described
Clear water water inlet pipe, pump housing outlet pipe, the first dissolved air water outlet pipe, the second dissolved air water outlet pipe, catalysis oxidation outlet pipe, reactor
Outlet pipe, the first sewage water inlet pipe and the second sewage water inlet pipe are mounted on valve.
Further, the pump housing outlet pipe and the catalysis oxidation outlet pipe are separately installed with check-valves.
Further, second sewage water inlet pipe is water distributor, and the Disengagement zone top is equipped with Slag Scraping Device and slag chute,
The slag chute side, which is equipped with, leads slag weir, and the water outlet of the clear water zone is equipped with liquid level adjusting mechanism.
The utility model with direct degradation of contaminant, or makes dirt by adding ozone gas source and ultraviolet catalytic oxidation tank
Object denaturation is contaminated, subsequent processing link is conducive to；Meanwhile traditional reaction zone is substituted by tubular reactor, and then reduce pneumatically supported
Overall volume.
Description of the drawings
Fig. 1 is the main structure diagram of the utility model.
Fig. 2 is the overlooking structure diagram of the utility model.
Fig. 3 is the side structure schematic view of the utility model.
Reference numeral：1- pond bodies；2- water distributors；3- tubular reactors；4- Slag Scraping Devices；5- pipe-line mixers；6- air dissolved pumps；
7- dissolvings；8- ultraviolet catalytic oxidation tanks；9- liquid level adjusting mechanisms；10- air inlets；11- air inlet pipe；12- gas flowmeters；
The entrance of 13- ozone gas sources；14- floating balls；15- switch boards；16- solenoid valves；17- pressure gauges；V1- switch valves；V2- check-valves；
V3- switch valves；V4- switch valves；V5- switch valves；V6- blow valves；V7- switch valves；V8- switch valves；V9- check-valves；V10- is opened
Close valve；D1- coagulant dosing mouths；D2- flocculation aid dosing mouths；The second sewage water inlet pipes of F1-；F2- sewage outlet pipes；F3- first
Sewage water inlet pipe；F4- blow-down pipes；F5- scum pipes；F6- reactor outlet pipes；F7- clear water water inlet pipes；F8- pump housing outlet pipes；
F9- the first dissolved air water outlet pipes；F10- the second dissolved air water outlet pipes；F11- catalysis oxidation outlet pipes；The contact zones a1-；A2- is detached
Area；A3- drosses area；The clear water zones a4-.
Specific implementation mode
As shown in Fig. 1 ~ Fig. 3, a kind of catalysis oxidation air supporting, including pond body 1, pond body 1 is interior to be separated to form successively by partition board
Contact zone a1, Disengagement zone a2, dross area a3 and the clear water zone a4 of arrangement, Disengagement zone top is equipped with Slag Scraping Device 4 and slag chute, slag chute
Side, which is equipped with, leads slag weir, and the water outlet of clear water zone is equipped with liquid level adjusting mechanism 9, and 1 side wall of pond body is fixed with air dissolved pump 6 and molten
Gas tank 7, air supporting further include ozone gas source, ultraviolet catalytic oxidation tank 8 and tubular reactor 3, and ultraviolet catalytic oxidation tank 8 and tubular type are anti-
Answer device 3 to be fixed on the side wall of pond body 1, in figure 13 for the ozone gas source of gas flowmeter entrance（Ozone gas source can be according to reality
Situation selects installation position）, ozone gas source, air dissolved pump 6, dissolving 7, ultraviolet catalytic oxidation tank 8, tubular reactor 3 and contact
Area is sequentially communicated；Pipe-line mixer 5 is installed in tubular reactor 3 and offers coagulant dosing mouth D1 and flocculation aid dosing mouth
D2；The input terminal of air dissolved pump 6 is connected to clear water zone by clear water water inlet pipe F7 and the output end of ozone gas source passes through air inlet pipe 11
It is connected to and is connected with the first sewage water inlet pipe F3, the output end of air dissolved pump 6 passes through pump housing outlet pipe with the input terminal of dissolving 7
F8 is connected to, the output end of dissolving 7 be connected to by the first dissolved air water outlet pipe F9 with the input terminal of ultraviolet catalytic oxidation tank 8 and
The input terminal of tubular reactor 3 passes through the second dissolved air water outlet pipe F10 connections, the output end and pipe reaction of catalysis oxidation tank 8
The input terminal of device 3 is connected to by catalysis oxidation outlet pipe F11, and the output end of tubular reactor 3 is gone out with contact zone by reactor
Water pipe F6 connections, contact zone are connected with the second sewage water inlet pipe F1, and clear water water inlet pipe F7 is equipped with switch valve V1, pump housing outlet pipe
F8 is equipped with switch valve V3 and check-valves V2, the first dissolved air water outlet pipe F9 are equipped with switch valve V5, the second dissolved air water outlet pipe
F10 is equipped with switch valve V7, and catalysis oxidation outlet pipe F11 is equipped with switch valve V8 and check-valves V9, reactor outlet pipe F6 peaces
Equipped with valve V10, the first sewage water inlet pipe F3 and the second sewage water inlet pipe F1 are mounted on valve（It is not shown）；Ultraviolet catalytic oxygen
Tank 8 is equipped with blow valve V6, the output end of dissolving is also associated with switch valve V4 for change.
Wherein, pipe-line mixer is used to mix medicament and sewage, and tubular reactor provides for the reaction of sewage and medicament
Time and space, pipeline reactor are able to maintain that overpressure, and bubble is avoided to discharge so that bubble remains dissolved in water, resistance
Only dross in reaction zone in forming, it is ensured that dross is formed and detached in Disengagement zone.
In figure, F4 is to be connected to contact zone, reaction zone and the blow-down pipe of clear water zone；F5 is the scum pipe for being connected to slag chute.
10 be the air inlet for being set to air dissolved pump 6, and air dissolved pump uses gas-liquid mixing pump, in the entrance of pump when because of pump head high speed rotation
Negative pressure is formed, so the gas of the offer of ozone gas source 13 can be automatically drawn into set on the air inlet 10 of pump head；Moreover, in air inlet pipe
Road 11 is equipped with gas flowmeter 12, for reading and adjusting gas flow.Dissolving 7 is equipped with floating ball 14, solenoid valve 16, pressure
Power table 17 ensures to obtain good dissolved air water by the control of floating ball and solenoid valve.It is equipped in ultraviolet catalytic oxidation tank 8 several
Ultraviolet lamp generates the various hydroxyl radical free radicals with strong oxidizing property using the ozone and oxygen that are dissolved in ultraviolet catalytic water, and
The pollutant in water is aoxidized by these hydroxyl radical free radicals.Multi-stage pipeline reactor 8 wherein has several pipe-line mixers
5, and coagulant dosing mouth D1, flocculation aid dosing mouth D2 are respectively set in the first order and afterbody pipe-line mixer, point
It Yong Yu not dosing coagulant and flocculation aid；The effect of pipe-line mixer 5 and pipeline reactor 8 is for dosing and to complete mixing wadding
Solidifying effect.
By the setting of each pipeline and valve, multiple-working mode may be implemented in the air supporting of the utility model, carries out below
Illustrate respectively.
Pattern one：Complete molten gas catalysis oxidation air supporting pattern
F1 at this time, V1, V7, V6 are closed, F3, V3, V4, V5, and V8, V10 are opened.
Sewage enters system from spare water inlet F3, successively pass through air dissolved pump 6, dissolving 7, ultraviolet catalytic oxidation tank 8,
Then multi-level tubular reactor 3, multi-stage pipeline mixer 5 and associated conduit valve enter flotation tank by switch valve V10
Pond body finally is discharged by sewage outlet pipe F2 by contact zone, Disengagement zone, clear water zone successively again in body.
Pattern two：Full air-dissolving air-float pattern
F1 at this time, V1, V5, V6, V8 are closed, F3, V3, V4, V7, and V10 is opened.
Sewage enters system from spare water inlet F3, successively pass through air dissolved pump 6, dissolving 7, multi-level tubular reactor 3,
Then multi-stage pipeline mixer 5 and associated conduit valve enter air supporting pond body by switch valve V10, then successively by contact
Finally pond body is discharged by sewage outlet pipe F2 in area, Disengagement zone, clear water zone.
Pattern three：Part air-dissolving air-float pattern
F3 at this time, V5, V6, V8 are closed, F1, V1, V3, V4, and V7, V10 are opened.
Sewage enters system from water inlet F1, successively by contact zone, Disengagement zone, clear water zone finally by sewage outlet pipe
Pond body is discharged in F2；And clear water zone part clear water is by air dissolved pump 6, dissolving 7, multi-level tubular reactor 3, multi-stage pipeline mixer
5 and associated conduit valve, finally enter air supporting pond body by switch valve V10, forms dissolved air water.
Claims (5)
1. a kind of catalysis oxidation air supporting, including pond body, the pond body is interior to be equipped with contact zone, Disengagement zone, dross area and clear water zone, institute
It states pond body side wall and is fixed with air dissolved pump and dissolving, it is characterised in that：The air supporting further includes ozone gas source, ultraviolet catalytic oxidation
Tank and tubular reactor, the ozone gas source, air dissolved pump, dissolving, ultraviolet catalytic oxidation tank, tubular reactor and contact zone according to
Secondary connection.
2. a kind of catalysis oxidation air supporting according to claim 1, it is characterised in that：Installation in the ultraviolet catalytic oxidation tank
There is ultraviolet lamp, pipe-line mixer is installed in the tubular reactor and offers dosing mouth.
3. a kind of catalysis oxidation air supporting according to claim 2, it is characterised in that：The input terminal of the air dissolved pump with it is described
Clear water zone is connected to by clear water water inlet pipe, is connected to by air inlet pipe with the output end of the ozone gas source and is connected with the first dirt
Water water inlet pipe, the output end of the air dissolved pump are connected to the input terminal of the dissolving by pump housing outlet pipe, the dissolving
Output end be connected to by the first dissolved air water outlet pipe with the input terminal of the ultraviolet catalytic oxidation tank, with the tubular reactor
Input terminal be connected to by the second dissolved air water outlet pipe, the output end of the catalysis oxidation tank and the input terminal of tubular reactor are logical
The connection of catalysis oxidation outlet pipe is crossed, the output end of the tubular reactor is connected to the contact zone by reactor outlet pipe,
The contact zone is connected with the second sewage water inlet pipe, the clear water water inlet pipe, pump housing outlet pipe, the first dissolved air water outlet pipe,
Two dissolved air water outlet pipes, catalysis oxidation outlet pipe, reactor outlet pipe, the first sewage water inlet pipe and the second sewage water inlet pipe are pacified
Equipped with valve.
4. a kind of catalysis oxidation air supporting according to claim 3, it is characterised in that：The pump housing outlet pipe and the catalysis
Oxidation outlet pipe is separately installed with check-valves.
5. a kind of catalysis oxidation air supporting according to claim 4, it is characterised in that：Second sewage water inlet pipe is water distribution
Pipe, the Disengagement zone top are equipped with Slag Scraping Device and slag chute, and the slag chute side, which is equipped with, leads slag weir, the water outlet of the clear water zone
Mouth is equipped with liquid level adjusting mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721906623.0U CN208022833U (en) | 2017-12-30 | 2017-12-30 | A kind of catalysis oxidation air supporting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721906623.0U CN208022833U (en) | 2017-12-30 | 2017-12-30 | A kind of catalysis oxidation air supporting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208022833U true CN208022833U (en) | 2018-10-30 |
Family
ID=63901242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721906623.0U Active CN208022833U (en) | 2017-12-30 | 2017-12-30 | A kind of catalysis oxidation air supporting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208022833U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107935276A (en) * | 2017-12-30 | 2018-04-20 | 无锡工源机械有限公司 | A kind of catalysis oxidation air supporting |
| CN110204119A (en) * | 2019-04-28 | 2019-09-06 | 浙江师范大学 | Hydroxyl radical free radical-air bearing-degassing Automated water processing equipment |
-
2017
- 2017-12-30 CN CN201721906623.0U patent/CN208022833U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107935276A (en) * | 2017-12-30 | 2018-04-20 | 无锡工源机械有限公司 | A kind of catalysis oxidation air supporting |
| CN110204119A (en) * | 2019-04-28 | 2019-09-06 | 浙江师范大学 | Hydroxyl radical free radical-air bearing-degassing Automated water processing equipment |
| CN110204119B (en) * | 2019-04-28 | 2021-06-29 | 浙江师范大学 | Hydroxyl radical-air flotation-degassing automatic water treatment equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214000, No. 55 West Harbour Road, tin Beizhen, Jiangsu, Wuxi Patentee after: Wuxi Gongyuan Environmental Science and Technology Co., Ltd. Address before: 214000, No. 55 West Harbour Road, tin Beizhen, Jiangsu, Wuxi Patentee before: Wuxi Gongyuan Machinery Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |