CN102863107B - Organic waste water treatment equipment - Google Patents
Organic waste water treatment equipment Download PDFInfo
- Publication number
- CN102863107B CN102863107B CN201210317660.3A CN201210317660A CN102863107B CN 102863107 B CN102863107 B CN 102863107B CN 201210317660 A CN201210317660 A CN 201210317660A CN 102863107 B CN102863107 B CN 102863107B
- Authority
- CN
- China
- Prior art keywords
- waste water
- water
- laser
- catalytic oxidation
- mixing reactor
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Physical Water Treatments (AREA)
Abstract
The invention provides organic waste water treatment equipment, which comprises a feeding machine, a feeding pump, a water pump, a valve, a flow machine, a mixing reactor, waste water distribution grooves, a laser actinic catalytic oxidation reaction box, corner edge devices, a deep ultraviolet laser and a waste water overflow dam, wherein the feeding machine is connected with the water feeding end of the feeding pump; the water discharging end of the feeding pump is connected with the liquid inlet of the mixing reactor; the inlet ends of the valve and the flow machine are connected with the water pump; the outlet ends of the valve and the flow machine are connected with the mixing reactor; the corner edge devices are arranged around the bottom of the laser actinic catalytic oxidation reaction box; the waste water distribution grooves are formed in the corner edge devices; water inlet pipes of the waste water distribution grooves are connected with the mixing reactor; a water distribution pipe is connected with the laser actinic catalytic oxidation reaction box; and the deep ultraviolet laser is arranged on the laser actinic catalytic oxidation reaction box. Due to the adoption of the organic waste water treatment equipment provided by the invention, high-concentration non-degradable, toxic and harmful organic waste water can be treated effectively, water of various water qualities can be disinfected effectively, the removing efficiency is high, and secondary pollution is avoided.
Description
Technical field
The present invention relates to the water treating equipment technical field, particularly a kind of organic waste water treating device.
Background technology
Environmental pollution is a global problem, the aggravation gradually along with industrial development, the middle of last century especially, the development of chemical industry, organism kinds and the quantity of synthetic grow with each passing day, and a lot of organism has intoxicating, teratogenesis, carcinogenic, mutagenesis to the mankind, biology.It is difficult for being biodegradable, and is accumulated in for a long time in environment the stable and united and people's of serious threat human society physical and mental health.
Due to the wide material sources of waste water, chemistry, pharmacy, agricultural chemicals, medical science, metallurgy, plating, printing and dyeing, mining, petrochemical complex, rubbish draw the fields such as percolate, and its kind, concentration, characteristic are different, complicated.Its hydrocarbon-containifirst, an ancient small-mouthed wine vessel hydro carbons, alcohols, ethers, aldehydes, ketone, phenols, quinones, nitrile, amine, amides, heterocyclic, the materials such as nitroso-group, organosulfur, organophosphorus, water-soluble high-molecular compound.And current treatment process and equipment commonly used has:
One, electrochemical treatment technology
Electrochemical oxidation, according to different mechanism, divides direct, indirect electrochemical reaction.
Direct Electrochemistry reaction is that pollutent directly is oxidated or reduced material that toxicity is less or the material of readily biodegradable on electrode.
The indirect electrochemical reaction refers to that the redox thing that utilizes electrochemical reaction to produce is reagent or catalyzer, makes pollutent be converted into the material that toxicity is little.
The electrochemical treatment method can only be processed specific waste water, and small scale, efficiency is low, energy consumption is large, running cost is high, easily cause secondary pollution.As micro-electrolysis need add acid oxidase, then add the alkali neutralization.
Two, wet type Jueization oxidation style
Wet type Jueization oxidation style is to utilize solubilised state and the organism of suspended state or the inorganics of reduction-state in catalyst oxidation water under high temperature, high pressure.To process at present one of effective means of high-concentration hardly-degradable organic industrial sewage.
Energy consumption large (typical temperature is 200～320 ℃, pressure need 2.0～20MPa), the poor processing effect of agricultural chemicals, petrochemical refining, synthetic chemical industry and pharmacy waste water.
Three, supercritical Water Oxidation Technology
Supercritical Water Oxidation Technology is processed organism, the heterogeneous reaction that makes to occur between liquid phase or solid phase and gaseous oxidation is converted into the single-phase oxidizing reaction in supercritical water, salt and inorganics that in critical, solubleness is very low easily are decomposed, in specific temperature, pressure and in the time, organic clearance>99%, do not produce harmful side product.
Energy consumption high (typical temperature is answered>374.3 ℃, pressure need>22.05MPa), external advanced country also locates pilot scale valency section, and China is just locating to study elementary valency section.
Four, photocatalytic oxidation
Photochemical Ozonation is combine with ozone or hydrogen peroxide a kind of high-level oxidation technology of alkyl radical OH of UV-light that the glimmering lamp of stone sends, the ultraviolet light wavelength is at effective bactericidal range of 220～320nm, and it utilizes ozone or hydrogen peroxide to decompose under the radiation of UV-light and generates active secondary oxygenant oxidative degradation organism.
The oxidation of light Jueization requires processed waste water light transmission good, and based on high-concentration industrial-water, suspended substance is many, turbidity is high, light transmission is poor, and oxidation effectiveness is general.And the easy scale effect illumination of fluorescent tube.
Five, ultrasound oxidation technology method
The ultrasound oxidation technology method is the new technology of utilizing ultrasonic wave to come organic a kind of oxidation depth of chemical substance in degradation water and difficult degradation to process.It has the characteristics such as the efficiency of removal is high, the reaction times is short, use range is wide, simple to operate, floor space is little, and the water biodegradability after processing is good.
Be still not clear
Summary of the invention
The present invention proposes a kind of organic waste water treating device, can effectively process poisonous and harmful organic wastewater and the various waste water of high-concentration hardly-degradable.The technical solution adopted in the present invention specifically is achieved in that
The invention provides a kind of organic waste water treating device, comprise: feeding machine, add pump, water pump, valve and flow machine, mixing reactor, the waste water distributing slot, the photochemical catalytic oxidation case of laser, angle edge device, the deep ultraviolet laser instrument, the waste water outflow weir, described feeding machine is connected with the described feed-water end that adds pump, the described water side that adds pump is connected with the fluid inlet of described mixing reactor, described valve and flow machine entrance end are connected with described water pump, exit end is connected with described mixing reactor, described angle edge device is arranged on the photochemical catalytic oxidation case of described laser bottom surrounding, described waste water distributing slot is arranged in the edge device of described angle, the water inlet pipe of described waste water distributing slot is connected with described mixing reactor, water distributor is connected with the photochemical catalytic oxidation case of described laser, described deep ultraviolet laser instrument is arranged on the photochemical catalytic oxidation case of described laser, described waste water outflow weir is arranged on the water side of described laser catalytic oxidation case.
Preferably, also comprise the intermediate regulations pond.
Preferably, the abundant mixed waste water of described mixing reactor, flow to described waste water distributing slot, water distribution uniformity.
Preferably, described waste water distributing slot is porous angle edge cloth water structure.
Preferably, described waste water outflow weir is zigzag rectangular set tank.
Preferably, described deep ultraviolet laser instrument can obtain the Ultra-Violet Laser of 355nm to 177.3nm.
Organic waste water treating device of the present invention, there is ultrasound oxidation technology method and the oxidation of light Jueization, can effectively process the sterilization of poisonous and harmful organic wastewater and the various waste water of high-concentration hardly-degradable, removal efficiency is high, the reaction times is short, use range is wide, simple to operate, floor space is little, operation energy consumption is low, treatment effect is good, non-secondary pollution; Water outlet biodegradability after processing is strong.
The accompanying drawing explanation
Fig. 1 is the structural representation of the organic waste water treating device of the specific embodiment of the invention;
Fig. 2 is the mixing reactor structural representation of the organic waste water treating device of the specific embodiment of the invention;
Fig. 3 is edge device and the angle edge water-distributing device structural representation of the organic waste water treating device of the specific embodiment of the invention.
Embodiment
For above-mentioned purpose of the present invention, feature and advantage can be become apparent more, below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail, it will be more clear making above-mentioned and other purpose of the present invention, Characteristics and advantages.In whole accompanying drawings, identical Reference numeral is indicated identical part.Deliberately do not draw in proportion accompanying drawing, focus on illustrating purport of the present invention.
Fig. 1 is the structural representation of the organic waste water treating device of the specific embodiment of the invention, Fig. 2 is the mixing reactor structural representation of the organic waste water treating device of the specific embodiment of the invention, Fig. 3 is angle edge device and the angle edge water-distributing device structural representation of the organic waste water treating device of the specific embodiment of the invention, as shown in Figure 1 to Figure 3, the organic waste water treating device of the specific embodiment of the invention, it comprises: feeding machine 01, add pump 02, water pump 03, valve and flow machine 04, mixing reactor 05, waste water distributing slot 06, the photochemical catalytic oxidation case 07 of laser, angle edge water-distributing device 08, deep ultraviolet laser instrument 09, waste water outflow weir 010, feeding machine 01 is connected with the feed-water end that adds pump 02, the water side that adds pump 02 is connected with the fluid inlet of mixing reactor 05, valve and flow machine 04 entrance end are connected with water pump 03, exit end is connected with mixing reactor 05, angle edge device 08 is arranged on the photochemical catalytic oxidation case 07 bottom surrounding of laser, waste water distributing slot 06 is arranged in angle edge device 08, the water inlet pipe of waste water distributing slot 06 is connected with mixing reactor 05, the abundant mixed waste water of mixing reactor 05, flow to waste water distributing slot 06, water distribution uniformity, water distributor is connected with the photochemical catalytic oxidation case 07 of laser, deep ultraviolet laser instrument 09 is arranged on the photochemical catalytic oxidation case 07 of laser, waste water outflow weir 010 is arranged on the water side of laser catalytic oxidation case 07.
Wherein, feeding machine 01 is for generation of catalyzer, add pump 02 for the automatic feeding catalyzer, water pump 03 is for aspirating waste water to sewage treatment equipment, valve and flow machine 04 are for controlling and the metering wastewater flow, mixing reactor 05 mixes with waste water for catalyzer, angle edge device 08 is used to and prevents that waste water from producing short stream, short circuit in laser catalytic oxidation case 07 bottom, cause the waste water of import and export to form eddy current, finally cause the flow velocity shakiness, form dead angle in reaction tank and reduce average contact time, affect treatment effect.
The organic waste water treating device of the specific embodiment of the invention also comprises intermediate regulations pond 011, remake advanced treatment and store for the waste water received after the laser catalyzed oxidation, waste water outflow weir 010 is zigzag rectangular set tank, and deep ultraviolet laser instrument 09 can obtain the Ultra-Violet Laser of 355nm to 177.3nm.
As shown in Figure 3, in the present invention, waste water distributing slot 06 is the porous structure.
Organic waste water treating device of the present invention, there is ultrasound oxidation technology method and the oxidation of light Jueization, can effectively process the sterilization of poisonous and harmful organic wastewater and the various waste water of high-concentration hardly-degradable, removal efficiency is high, the reaction times is short, use range is wide, simple to operate, floor space is little, operation energy consumption is low, treatment effect is good, non-secondary pollution; Water outlet biodegradability after processing is strong.
A lot of details have been set forth so that fully understand the present invention in above description.But above description is only preferred embodiment of the present invention, the present invention can implement much to be different from alternate manner described here, so the present invention is not subject to the restriction of top disclosed concrete enforcement.Any skilled personnel are not breaking away from technical solution of the present invention scope situation simultaneously, all can utilize method and the technology contents of above-mentioned announcement to make many possible changes and modification to technical solution of the present invention, or be revised as the equivalent embodiment of equivalent variations.Every content that does not break away from technical solution of the present invention,, all still belong in the scope of technical solution of the present invention protection any simple modification made for any of the above embodiments, equivalent variations and modification according to technical spirit of the present invention.
Claims (4)
1. an organic waste water treating device, it is characterized in that, comprise: feeding machine, add pump, water pump, valve and flow machine, mixing reactor, the waste water distributing slot, the photochemical catalytic oxidation case of laser, angle edge device, the deep ultraviolet laser instrument, the waste water outflow weir, described feeding machine is connected with the described feed-water end that adds pump, the described water side that adds pump is connected with the fluid inlet of described mixing reactor, described valve and flow machine entrance end are connected with described water pump, exit end is connected with described mixing reactor, described angle edge device is arranged on the photochemical catalytic oxidation case of described laser bottom surrounding, described waste water distributing slot is arranged in the edge device of described angle, the water inlet pipe of described waste water distributing slot is connected with described mixing reactor, water distributor is connected with the photochemical catalytic oxidation case of described laser, described deep ultraviolet laser instrument is arranged on the photochemical catalytic oxidation case of described laser, described waste water outflow weir is arranged on the water side of described laser catalytic oxidation case, the abundant mixed waste water of described mixing reactor, flow to described waste water distributing slot, water distribution uniformity, described waste water distributing slot is porous angle edge cloth water structure.
2. organic waste water treating device as claimed in claim 1, is characterized in that, also comprises the intermediate regulations pond.
3. organic waste water treating device as claimed in claim 1, is characterized in that, described waste water outflow weir is zigzag rectangular set tank.
4. organic waste water treating device as claimed in claim 1, is characterized in that, described deep ultraviolet laser instrument can obtain the Ultra-Violet Laser of 355nm to 177.3nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210317660.3A CN102863107B (en) | 2012-08-31 | 2012-08-31 | Organic waste water treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210317660.3A CN102863107B (en) | 2012-08-31 | 2012-08-31 | Organic waste water treatment equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102863107A CN102863107A (en) | 2013-01-09 |
| CN102863107B true CN102863107B (en) | 2014-01-08 |
Family
ID=47442282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210317660.3A Expired - Fee Related CN102863107B (en) | 2012-08-31 | 2012-08-31 | Organic waste water treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102863107B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107151037B (en) * | 2016-03-02 | 2020-07-24 | 上海京明环境科技有限公司 | Device and method for treating high-salinity high-organic-matter wastewater through laser and ultrasonic cooperation |
| CN108217909B (en) * | 2018-03-13 | 2023-10-27 | 长沙紫宸科技开发有限公司 | Subcritical/supercritical catalytic oxidizer for dangerous wastewater |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201890785U (en) * | 2010-11-03 | 2011-07-06 | 陕西天安环保科技有限公司 | Treatment device for carrying out photo catalytic oxidation on waste water by three-phase fluidized bed |
| CN202808523U (en) * | 2012-08-31 | 2013-03-20 | 闵方权 | Organic wastewater treatment device |
-
2012
- 2012-08-31 CN CN201210317660.3A patent/CN102863107B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102863107A (en) | 2013-01-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Verma et al. | Microwave-enhanced advanced oxidation processes for the degradation of dyes in water | |
| Al-Qodah et al. | Free radical-assisted electrocoagulation processes for wastewater treatment | |
| Asaithambi et al. | Ozone (O3) and sono (US) based advanced oxidation processes for the removal of color, COD and determination of electrical energy from landfill leachate | |
| Ammar et al. | Enhanced degradation of metronidazole by sunlight via photo-Fenton process under gradual addition of hydrogen peroxide | |
| Babuponnusami et al. | Advanced oxidation of phenol: a comparison between Fenton, electro-Fenton, sono-electro-Fenton and photo-electro-Fenton processes | |
| CN101428924B (en) | Treatment of wastewater from vitamin C production with reinforcement, catalysis and ozonization of physical means | |
| Zeng et al. | Ozonation of acidic phenol wastewater with O3/Fe (II) in a rotating packed bed reactor: Optimization by response surface methodology | |
| Prada-Vásquez et al. | Developments in the intensification of photo-Fenton and ozonation-based processes for the removal of contaminants of emerging concern in Ibero-American countries | |
| Malakootian et al. | Efficiency of novel Fe/charcoal/ultrasonic micro-electrolysis strategy in the removal of Acid Red 18 from aqueous solutions | |
| Gujar et al. | Application of hybrid oxidative processes based on cavitation for the treatment of commercial dye industry effluents | |
| Barrera-Diaz et al. | Synergy of electrochemical/O3 process with aluminum electrodes in industrial wastewater treatment | |
| Faggiano et al. | Combination of foam fractionation and photo-Fenton like processes for greywater treatment | |
| CN202594824U (en) | Ultraviolet-and-ozone-combined (UV/O3) advanced oxidation reactor for treatment of micro-polluted water | |
| Lakshmi et al. | Acoustic and hydrodynamic cavitation-based combined treatment techniques for the treatment of industrial real effluent containing mainly pharmaceutical compounds | |
| CN104817215A (en) | Ozone photocatalysis advanced wastewater treatment technology and treatment equipment | |
| CN102432127B (en) | Advanced treatment system and method for biochemically hardly degradable organic wastewater | |
| Wang et al. | Enhanced mineralization of reactive brilliant red X-3B by UV driven photocatalytic membrane contact ozonation | |
| CN102863107B (en) | Organic waste water treatment equipment | |
| CN202808523U (en) | Organic wastewater treatment device | |
| Dong et al. | Degradation of Methyl Orange by ozone microbubble process with packing in the bubble column reactor | |
| CN104386799B (en) | A kind of method removing micro quantity organic pollutant in water | |
| Cheng et al. | Enhanced oxidation of micropollutants by ozone/ferrate (VI) process: Performance, mechanism, and toxicity assessment | |
| Chaparinia et al. | Treatment of aquatic medium containing common and emerging contaminants using an aero-electrochemical process based on graphite cathode and three metal oxides alloy as anode: Central composite design and photo/sono-enhancement | |
| Tripathi et al. | Techno-economic assessment of coupling ozonation and biodegradation process for the dye wastewater treatment | |
| CN102583695B (en) | Ozone and hydrogen peroxide combination system for realizing slightly polluted water treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20140108 Termination date: 20150831 |
|
| EXPY | Termination of patent right or utility model |