CN204185323U - A kind of ozone oxidation advanced waste treatment apparatus - Google Patents
A kind of ozone oxidation advanced waste treatment apparatus Download PDFInfo
- Publication number
- CN204185323U CN204185323U CN201420476284.7U CN201420476284U CN204185323U CN 204185323 U CN204185323 U CN 204185323U CN 201420476284 U CN201420476284 U CN 201420476284U CN 204185323 U CN204185323 U CN 204185323U
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- waste water
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- accumulator tank
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Abstract
The utility model belongs to sanitary sewage disposal field, particularly relate to a kind of ozone oxidation advanced waste treatment apparatus, comprise pre-processing device, topping-up pump, liquid meter, waste water accumulator tank one, ozonizer, gas meter, gas liquid mixer, catalytic tower and waste water accumulator tank two, pre-processing device, topping-up pump, waste water accumulator tank one is connected successively with liquid meter, ozonizer is connected with gas meter, gas liquid mixer is provided with liquid inlet, gas inlet and mixture export, liquid meter is connected with the liquid inlet of gas liquid mixer, gas meter is connected with the liquid inlet of gas liquid mixer, the mixture export of gas liquid mixer is connected with catalytic tower, catalytic tower connects, photo catalysis reactor is connected successively with waste water accumulator tank two.The beneficial effects of the utility model: technical process is simple, simple to operate, effectively improve water reuse rate, energy-saving water-saving, realizes cleaner production, and waste water circulation fully reduces costs.
Description
Technical field
The utility model belongs to sanitary sewage disposal field, particularly relates to a kind of ozone oxidation advanced waste treatment apparatus.
Background technology
Along with industrial expansion, create a large amount of polluted water in human lives and production, exceeded natural detergent power already, these materials are putrid and deteriorated in nature, and bacteriophage Fast-propagation becomes the source of disease propagation.Life and part industrial sewage, in hospital wastewater containing a large amount of virus, bacterium, the mankind directly all have the existence of microorganism as each large fresh water system of drinking water source, threaten the existence of the mankind, sterilisation techniques be people live required.In recent years, after the bitter pill tasting varieties of environmental pollution, the mankind again at environment protection and pollution administration, in sterilization and disinfection technology etc., made great efforts and obtained successfully.
In dyeing and printing process, no matter the dyeing of printing and dyeing mill is pad dyeing or dip-dye, and the washing after dyeing is all indispensable step.And washing process is longer, generally will through 6 road washings, water consumption is very large, and in dyeing waste water, washes proportion is maximum.And the colourity of washes is general lower, organic content is few, and CODcr value is lower, belongs to lower concentration dyeing waste water.If can carry out online treatment reuse to this part low concentration wastewater, then significantly can reduce the water consumption in dyeing and finishing processing, be the effective way of dyeing and finishing " cleaner production ".In addition, water-soluble due to dyestuff itself, the methods such as the cohesion in conventional waste water process, sedimentation, absorption, can not make these waste water decolour completely.Simultaneously because traditional method has wastewater treatment and the reuse cycle is long, costly, have the shortcomings such as secondary pollution, so dyeing waste water can not obtain good treatment for reuse.
Utility model content
For the problems referred to above that will solve, the utility model provides a kind of ozone oxidation advanced waste treatment apparatus.
The technical solution of the utility model: a kind of ozone oxidation advanced waste treatment apparatus, comprises pre-processing device, topping-up pump, waste water accumulator tank one, liquid meter, ozonizer, gas meter, gas liquid mixer, catalytic tower, photocatalytic degradation reactor and waste water accumulator tank two, described pre-processing device, described topping-up pump, described waste water accumulator tank one is connected successively with described liquid meter, and described ozonizer is connected with described gas meter, and described gas liquid mixer is provided with liquid inlet, gas inlet and mixture export, described liquid meter is connected with the described liquid inlet of described gas liquid mixer, described gas meter is connected with the described liquid inlet of described gas liquid mixer, the described mixture export of described gas liquid mixer is connected with described catalytic tower, described catalytic tower, described photo catalysis reactor is connected successively with described waste water accumulator tank two, and described photocatalytic degradation reactor comprises outer wall, load has the glass fiber mesh of nano titanium oxide, silica tube and ultra-violet lamp, described load has the glass fiber mesh of nano titanium oxide to be fixed on described inside outer wall, and described silica tube is arranged in described outer wall, and described ultra-violet lamp is arranged in described silica tube.
Described pre-processing device is activated charcoal filter or eddy flow millipore filter.
The Raschig ring that load has catalyzer is provided with in described catalytic tower.
The utility model beneficial effect is: technical process is simple, simple to operate, and effectively improve water reuse rate, energy-saving water-saving, realizes cleaner production, and waste water circulation fully reduces costs.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure
1, pre-processing device 2, topping-up pump 3, waste water accumulator tank one
4, liquid meter 5, ozonizer 6, gas meter
7, gas liquid mixer 8, catalytic tower 9, photocatalytic degradation reactor
10, waste water accumulator tank 2 11, liquid inlet 12, gas inlet
13, mixture export 14, outer wall 15, load have the glass fiber mesh of nano titanium oxide
16, silica tube 17, ultra-violet lamp 18, load have the Raschig ring of catalyzer
Embodiment
Below in conjunction with accompanying drawing 1, a kind of embodiment of the present utility model is explained.
The utility model relates to a kind of ozone oxidation advanced waste treatment apparatus, comprises pre-processing device 1, topping-up pump 2, waste water accumulator tank 1, liquid meter 4, ozonizer 5, gas meter 6, gas liquid mixer 7, catalytic tower 8, photocatalytic degradation reactor 9 and waste water accumulator tank 2 10.
Pre-processing device 1 is connected with topping-up pump 2, and topping-up pump 2 is connected with waste water accumulator tank 1, and waste water accumulator tank 1 is connected with liquid meter 4.
Ozonizer 5 is connected with gas meter 6.
Gas liquid mixer 7 is provided with liquid inlet 11, gas inlet 12 and mixture export 13.Liquid meter 4 is connected with liquid inlet 11, and gas meter 6 is connected with gas inlet 12, and mixture export 13 is connected with catalytic tower 8.Catalytic tower 8 is connected with photo catalysis reactor 9, and photocatalytic degradation reactor 9 is connected with waste water accumulator tank 2 10.
Photo catalysis reactor 9 comprises outer wall 14, to be fixed on inside outer wall 14 and load has the glass fiber mesh 15 of nano titanium oxide, silica tube 16 and ultra-violet lamp 17.It is inner that silica tube 16 is positioned at outer wall 14, and ultra-violet lamp 17 is positioned at silica tube 16.
Pre-processing device 1 is activated charcoal filter or eddy flow millipore filter, carries out pre-treatment to waste water.Be provided with the Raschig ring 18 that load has catalyzer in catalytic tower 8, Raschig ring has excellent acidproof heat-proof performance, the corrosion of various mineral acids, organic acid and organic solvent in ability waste water.
Example: waste water is placed in pre-processing device 1, with topping-up pump 2, waste water is pressed into waste water accumulator tank 2 10, then squeeze into gas liquid mixer 7 again through liquid meter 4 and enter catalytic oxidation tower 8, by waste water by catalytic oxidation tower 8, suction photocatalytic degradation reactor 9, utilizes certain hydraulic pressure that the waste water after process is compressed into waste water accumulator tank 2 10 and carries out cyclically utilizing.Wastewater flow is controlled by the liquid meter 4 of booster pump outlet, the ozone amount that ozone flow produces by ozonizer 5 controls, and monitor with gas meter 6, and in the sampling of a, b, c, d, e place, for monitoring the treatment effect of gas phase, concentration of liquid phase ozone and water sample.
Above an example of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (3)
1. an ozone oxidation advanced waste treatment apparatus, is characterized in that comprising pre-processing device, topping-up pump, waste water accumulator tank one, liquid meter, ozonizer, gas meter, gas liquid mixer, catalytic tower, photocatalytic degradation reactor, with waste water accumulator tank two, described pre-processing device, described topping-up pump, described waste water accumulator tank one is connected successively with described liquid meter, and described ozonizer is connected with described gas meter, and described gas liquid mixer is provided with liquid inlet, gas inlet and mixture export, described liquid meter is connected with the described liquid inlet of described gas liquid mixer, described gas meter is connected with the described liquid inlet of described gas liquid mixer, the described mixture export of described gas liquid mixer is connected with described catalytic tower, described catalytic tower, described photocatalytic degradation reactor is connected successively with described waste water accumulator tank two, and described photocatalytic degradation reactor comprises outer wall, load has the glass fiber mesh of nano titanium oxide, silica tube and ultra-violet lamp, described load has the glass fiber mesh of nano titanium oxide to be fixed on described inside outer wall, and described silica tube is arranged in described outer wall, and described ultra-violet lamp is arranged in described silica tube.
2. a kind of ozone oxidation advanced waste treatment apparatus according to claim 1, is characterized in that described pre-processing device is activated charcoal filter or eddy flow millipore filter.
3. a kind of ozone oxidation advanced waste treatment apparatus according to claim 1, is characterized in that being provided with the Raschig ring that load has catalyzer in described catalytic tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420476284.7U CN204185323U (en) | 2014-08-22 | 2014-08-22 | A kind of ozone oxidation advanced waste treatment apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420476284.7U CN204185323U (en) | 2014-08-22 | 2014-08-22 | A kind of ozone oxidation advanced waste treatment apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204185323U true CN204185323U (en) | 2015-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420476284.7U Expired - Fee Related CN204185323U (en) | 2014-08-22 | 2014-08-22 | A kind of ozone oxidation advanced waste treatment apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN204185323U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104211237A (en) * | 2014-08-22 | 2014-12-17 | 天津未来生物技术发展有限公司 | Advanced treatment device for ozonized wastewater |
| CN106745483A (en) * | 2017-01-04 | 2017-05-31 | 江苏大学 | A kind of multistage photocatalysis advanced waste treatment apparatus |
-
2014
- 2014-08-22 CN CN201420476284.7U patent/CN204185323U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104211237A (en) * | 2014-08-22 | 2014-12-17 | 天津未来生物技术发展有限公司 | Advanced treatment device for ozonized wastewater |
| CN106745483A (en) * | 2017-01-04 | 2017-05-31 | 江苏大学 | A kind of multistage photocatalysis advanced waste treatment apparatus |
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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: 20150304 Termination date: 20150822 |
|
| EXPY | Termination of patent right or utility model |