CN106853332A - The micro-nano ozone emission-reducing system of waste gas - Google Patents
The micro-nano ozone emission-reducing system of waste gas Download PDFInfo
- Publication number
- CN106853332A CN106853332A CN201710122871.4A CN201710122871A CN106853332A CN 106853332 A CN106853332 A CN 106853332A CN 201710122871 A CN201710122871 A CN 201710122871A CN 106853332 A CN106853332 A CN 106853332A
- Authority
- CN
- China
- Prior art keywords
- ozone
- water
- micro
- gas
- pond
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/12—Washers with plural different washing sections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/38—Removing components of undefined structure
- B01D53/44—Organic components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/96—Regeneration, reactivation or recycling of reactants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
- B01D2247/04—Regenerating the washing fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/10—Oxidants
- B01D2251/104—Ozone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention provides a kind of micro-nano ozone emission-reducing system of waste gas, including ventilation duct, air exhauster, lower air conduit, pond and chimney, flue gas enters air exhauster through ventilation duct, it is discharged to by air exhauster again and enters water face top in lower air conduit, flue gas is passed through by smoke stack emission to air from after the bounce-back of the pond water surface, it is provided for spraying the nozzle containing ozone and micro/nano level ozone bubbles water droplet in front of lower air conduit and/or chimney, water in pond enters in filter, and the gas of gas-liquid mixing pump input is oxygenous and ozone.System of the present invention, the recirculated water containing ozone and ozone bubbles by way of spray is dripped in the enterprising water-filling in flow of flue gas path, makes the soot amount in flue gas reduce and de-taste；The cigarette ash dirt of absorption, is partly collected by filter, is partly progressively oxidized in pond and is resolved into carbon dioxide and water, reduces the discharge of waste gas and the removal of the smell of waste gas.
Description
Technical field
The present invention relates to technical field of waste gas treatment, more particularly to a kind of waste gas micro-nano ozone emission-reducing system.
Background technology
The source of generation of waste gas has a lot, such as can produce waste gas when metal works are heat-treated, but the generation of the waste gas
Cannot avoid again, because metal works heat treatment is one of important process of machine-building.The heat treatment on metal works top layer
To change the Technology for Heating Processing of its top layer mechanical property, in order to only heated partses top layer is without making in the incoming workpiece of excessive heat
Portion, the thermal source for using generally uses highdensity heater.Antirust oiliness thing is often smeared on surface to workpiece in process, is had
Machine solvent, and alkalescence or acid.The gasification of various smears and portions under heat oxidation of surface of workpiece during heat treatment, these
Vapour is herein collectively referred to as cigarette ash, and soot particulates differ in size, and soot amount is big during heat treatment, produces fast and has peculiar smell, and these have
Evil even poison gas are discharged outside workshop through smoke discharging pipe.The molecular weight of these cigarette ashes is relatively large, is difficult to fly to high-altitude dispersion,
As haze.
The exhaust-gas treatment produced when being heat-treated for the treatment of waste gas, especially metal works at present typically all uses activity
The mode of charcoal absorption.But, which needs often to change activated carbon, and hardly possible meets the demand of actual job.Electrostatic smoking is small
Type operation is feasible, but smoke it is big when then operation it is difficult.With ultraviolet equipment come smoke abatement, equipment volume is big, and effect is limited, and maintenance
Maintenance is not easy to.Strict demand with new environmental regulation to discharging fume, these harmful or even poisonous flue gases are needed with one
The processing mode of innovation is planted to reduce smoke evacuation and de-taste.
The content of the invention
Therefore, the technical problems to be solved by the invention are：A kind of micro-nano ozone emission-reducing system of waste gas is provided, to subtract
The discharge of few waste gas and the removal of exhaust gas smell.
Then, the invention provides a kind of micro-nano ozone emission-reducing system of waste gas, including：A kind of flue gas emission reduction processing system
System, including：Ventilation duct, air exhauster, lower air conduit, pond and chimney, flue gas enter air exhauster through ventilation duct, then are discharged by air exhauster
Enter water face top in lower air conduit, flue gas is passed through by smoke stack emission to air from after the bounce-back of the pond water surface, in lower air conduit and/or
Chimney front is provided for spraying the nozzle containing ozone and micro/nano level ozone bubbles water droplet, in having adsorbed flue gas at nozzle
The water droplet of cigarette ash is fallen into pond, and self priming pump of the water in pond through being placed in outside pond enters big in water in filter
Grain solids enters gas-liquid mixing pump input after filtering out, the output end of gas-liquid mixing pump is connected with pressure adjustment tank, water warp
The outlet of excess pressure adjustment tank enters the nozzle, and the gas of gas-liquid mixing pump input is oxygenous and ozone.
Wherein, above-mentioned micro-nano ozone emission-reducing system, is also provided with shower room above pond, and nozzle is arranged on spray
Interior, by the flue gas of nozzles spray through in smoke stack emission to air.
Above-mentioned micro-nano ozone emission-reducing system also includes：Be connected with gas-liquid mixing pump for producing the smelly of oxygen and ozone
Oxygen supply equipment.
Pressure adjustment tank top is provided with pressure-regulating valve.
The pressure limit of the pressure-regulating valve is the Mpa of 0.1 Mpa to 0.3.
The size of the micro/nano level ozone bubbles is 0.01-1 microns.
Water in the pond contains ozone and micro/nano level ozone bubbles.
Organic matter containing unsaturated hydrogen bond in the flue gas or the oiliness thing containing non-hydrophilic.
A kind of smell present invention also offers waste gas discharge removes system, including：Ventilation duct, air exhauster, lower air conduit, water
Pond and chimney, flue gas contain the organic matter or the oiliness thing containing non-hydrophilic of unsaturated hydrogen bond, and air exhauster is entered through ventilation duct,
It is discharged to by air exhauster again and enters water face top in lower air conduit, flue gas is passed through by smoke stack emission to greatly from after the bounce-back of the pond water surface
Gas, is provided for spraying the nozzle containing ozone and micro/nano level ozone bubbles water droplet, nozzle in front of lower air conduit and/or chimney
Place is fallen into pond in having adsorbed flue gas containing the unsaturated organic matter of hydrogen bond or the water droplet of the oiliness thing containing non-hydrophilic, with
The smell removal of waste gas discharge is reached, self priming pump of the water in pond through being placed in outside pond enters will be big in water in filter
Granular solids thing enters gas-liquid mixing pump input after filtering out, the output end of gas-liquid mixing pump is connected with pressure adjustment tank, water
Enter the nozzle through the outlet of excess pressure adjustment tank, gas-liquid mixing pump input gas is oxygenous and ozone.
Wherein, the size of the micro/nano level ozone bubbles is 0.01-1 microns.
The micro-nano ozone emission-reducing system of waste gas of the present invention, by the recirculated water containing ozone and ozone bubbles in cigarette
The mode of the enterprising water-filling in flow of air path drop spray, the cigarette ash allowed in flue gas includes the vapour, organic matter of unsaturated hydrogen bond, non-
The materials such as hydrophilic oiliness thing, carbon particle are attracted on water droplet, the soot amount in flue gas is reduced and is de-tasted；The cigarette of absorption
Grey dirt, is partly collected by filter, is partly progressively oxidized in pond and is resolved into carbon dioxide and water, reduces waste gas
Discharge and waste gas smell removal.
Brief description of the drawings
Fig. 1 is the structural representation of the micro-nano ozone emission-reducing system of the waste gas described in the embodiment of the present invention.
Specific embodiment
Below, with reference to accompanying drawing, the present invention will be described in detail.
As shown in figure 1, present embodiments providing a kind of micro-nano ozone emission-reducing system 10 of waste gas, two pairs are largely divided into
System, one is structure subsystem, and another is equipment subsystem.The flue gas produced by heat treatment process in workshop, for example
It is the flue gas of metal works heat treatment operation generation, workpiece smear is heated and partial oxidation, the cigarette ash in flue gas contains largely not
Saturation hydrogen bond, harmful and have peculiar smell, the organic matter containing unsaturated hydrogen bond in flue gas or the oiliness containing non-hydrophilic
Thing.Its arrow flowed in Lu Jingru Fig. 1 passages of flue gas is signified, through ventilation duct 12, crosses air exhauster 14, and lower air conduit 16 enters pond
18.The water surface of the flue gas from pond 18 rebounds to spray chamber 20, then is discharged into air via chimney 22.This flow of flue gas path is
The set path that workshop smoke discharging is walked.Ventilation duct 12, air exhauster 14, lower air conduit 16, pond 18, spray chamber 20, chimney 22 etc.,
Range structure subsystem.In addition in Fig. 1, dotted line surrounding portion is equipment subsystem.
Wherein, first jet 46 is set in lower air conduit 16, or second nozzle 50, Huo Zhetong is set in spray chamber 20
When first jet 46 is being set in the lower air conduit 16 and second nozzle 50 is being set in spray chamber 20.
Shower room 20 is provided with the present embodiment Fig. 1, but, shower room 20 can also merge into a single whole with chimney 22, make
For chimney is realized.
Water in pond 18 filters out the solids of bulky grain into filter 32 through self priming pump 30, subsequently into gas
The fluid input port 35 of liquid mixing pump 34, the gas input 36 of gas-liquid mixing pump 34 is received from the smelly of ozone supplied equipment 38
Oxygen.Ozone supplied equipment 38 can be a set of equipment, including：Air compressor and air water removal device come purify air, oxygen
Molecular sieve denitrogenates pure oxygen, and partial oxidation is transformed into ozone etc. by high-voltage discharge tube.
In gas-liquid mixing pump 34, the oxygen and ozone that gas input 36 receives are compressed and are mixed into water body, water body
Dissolved oxygen amount and molten ozone amount be rapidly reached supersaturation, solubility of the ozone in water is about 10 to 15 times of oxygen molecule, portion
Divide unnecessary gas to form micro-nano bubble to be mixed into water body.1 micron of 100 a ten thousandth equivalent to 1 meter, and nanometer is
It is millimicron, 1 nanometer equivalent to 1/1000000000th meter.Micro-nano bubble represents bubble size distribution micron order size, also
Have close to nano-grade size.The exit of gas-liquid mixing pump 34 connects pressure adjustment tank 40, and its top is connected to pressure regulation
Valve 42, water adjusts the outlet of tank 40 through excess pressure, and a part of water 44 flows to lower air conduit 16 by the road, through the spray water of first jet 46
Drop in lower air conduit 16.Another part water 48 is flowed in spray chamber 20 by the road, and water droplet is sprayed through second nozzle 50.
The flue gas produced when workshop through ventilation duct 12, air exhauster 14, when reaching lower air conduit 16, the sprinkling of first jet 46 contains
The water droplet of dissolved ozone and ozone bubbles, cigarette ash meets water droplet, because the electricity price potential difference of ozone produces absorption, cigarette ash can be sticked to
Water drops surface, is subsequently collected in pond.The flue gas of discharge continues to push ahead, and spray chamber 20 is entered from the resilience of water face.Together
The reason of sample, the water droplet of the sprinkling of second nozzle 50, because the reason containing ozone and ozone bubbles can adsorb cigarette ash, the cigarette after treatment
Gas, wherein cigarette ash are reduced and aqueous vapor increases, and continuation is discharged to air from chimney 22 forward.Therefore the micro-nano energy of ozone emission-reducing system 10
Cigarette ash and other dirts in absorption flue gas, reduce the direct discharge of cigarette ash.
As shown in figure 1, the flue gas that ventilation duct 12 is come in is adsorbed substantially across three roads.First absorption is in first jet
The spray region formed at 46, second absorption is, in smoke contacts to water face, to be attracted to the water surface.3rd road absorption be
The spray region formed at second nozzle 50.Some cigarette ashes contain unsaturated hydrogen bond, there is peculiar smell.By the absorption in three roads, cigarette is reduced
Cigarette ash in gas, including containing unsaturated hydrogen bond, key oiliness thing long and possible sulfide.Therefore micro-nano ozone emission-reducing system 10
Can also go to eliminate the unusual smell while smoke evacuation can be reduced.The present embodiment selection has used above-mentioned three road suction type and its corresponding useless
The micro-nano structure of ozone emission-reducing system 10 of gas.It is of course also possible to be adsorbed using only first absorption of first jet 46 and the water surface
Second adsorbs the micro-nano ozone emission-reducing system structure of twice suction type and its corresponding waste gas；Can also be using only the water surface
The absorption of absorption second and the road of spray region the 3rd absorption twice suction type and its corresponding formed at second nozzle 50
The micro-nano ozone emission-reducing system structure of waste gas.
Water in pond 18, the dirt in water can be attracted because of ozone valency containing negative electricity, particularly there is unsaturated hydrogen bond
Cigarette ash easily attract each other.The cigarette ash adsorbed by ozone, during ozone and oxygen molecule are decomposed, cigarette ash is from macromolecular shape
Formula is broken into small molecule form, and the cigarette ash of small molecule form is further aoxidized, and eventually becomes carbon dioxide and water.To make
Easily distribution shift and various different size of dirts form oxidation reaction, recirculated water to bubble containing ozone and oxygen in pond 18
The size distribution for including ozone bubbles is major consideration.Bubble ratio ozoniferous is reacted with the bubble that general air is constituted lives
Property is many by force.When ozone bubbles are 1 grade sizes, bubble can only be stopped the several seconds in pond internal cause buoyancy relation, it is impossible to
Obtain in effect ground oxidation reaction.Bubble can be stayed in pond and drifted about in 1-0.1 micron order sizes, and the residence time is about more than ten point
Clock.Bubble, that is, close to 0.001 micron order size, can rest on the time drifted about in pond more in theory in super micron-scale
Long, but because molecular structure water also polarized in itself, ozone easily accelerates to fail into oxygen molecule, reduces the activity of bubble.Generally
Half-life period of the ozone in water body adjusts the Size Distribution of ozone bubbles in 0.01-1 micron order sizes about at 20 minutes,
Preferred size distribution ranges are 0.05-1 micron order chis, can maintain the reactivity of ozone bubbles, accelerate pollutant in water body
Decomposition, and the pressure-regulating valve 42 suitably debugged positioned at pressure adjustment tank 40 top can have preferable ozone bubbles distribution chi
It is very little, experiment display, in the Mpa of 0.1Mpa to 0.3, preferred scope is 0.1 Mpa to 0.25 to the pressure of pressure-regulating valve 42
Mpa, the ozone bubbles size distribution that this pressure limit is produced can relatively efficiently decompose the dirt in water body.
Micro-nano ozone emission-reducing system 10 described in the embodiment of the present invention and traditional waste gas wash ratio are compared with the obvious advantage.Pass
The waste gas washing of system is one of exhaust gas treatment technology.It is usually used in industrial waste gas such as acid mist, alkali mist and paint exhaust-gas treatment.It is micro-nano
Ozone emission-reducing system 10 can adsorb above-mentioned acid mist, outside alkali mist and paint waste gas, can also adsorb the cigarette ash of non-hydrophilic,
Produce grease-contained flue gas in many industry production processes, because water droplet includes ozone, allow the cigarette ash of original non-hydrophilic by
Water droplet is adsorbed, and reaches the effect that traditional drip washing operation is not reached.
The micro-nano ozone emission-reducing system 10 of waste gas described in the embodiment of the present invention and traditional direct ozone in pond 18
Aeration is more advantageous.Because under certain pressure, temperature, concentration, molten ozone amount is limited in water body, often far below absorption
With the demand for decomposing cigarette ash.The water droplet of the water droplet containing dissolved ozone and ozone bubbles and only dissolved ozone compares, and advantage is bright
It is aobvious.Because the overall electricity price position of ozone bubbles is shown on bubble chamber film, and hydrone polarized in itself, this makes whole water droplet specific
The performance of electricity price position is stronger than the water droplet of only dissolved ozone.And ozone is stored in water body with micro-nano bubble form, can be bright
It is aobvious to increase to soot-treating capacity, reach traditional directly ozonation aerated effect not reached.
In sum, the micro-nano ozone emission-reducing system 10 of waste gas described in the embodiment of the present invention, with containing dissolved ozone and micro-
The water droplet of nanometer ozone bubbles is sprayed on flue gas travel path, and water droplet adsorbs cigarette ash and other dirts in flue gas, and cigarette ash can
With the organic matter for having unsaturated hydrogen bond, the oiliness thing of non-hydrophilic, or organic solvent, these cigarette ashes and other dirts are via water droplet
It is collected in pond 18, reaches emission reduction and de-taste, and progressively fallen by ozone and oxygen molecule oxidation consumption in pond, is ultimately breaks down into
Carbon dioxide and water.
The micro-nano ozone emission-reducing system 10 of waste gas described in the embodiment of the present invention, except being heat-treated suitable for surface of workpiece
Outward, also suitable for the fume emission of plastic injection manufacturing process.The conventional material of plastic injection technique is formulated with high molecular polymerization
The synthetic resin of thing, filler, plasticizer, stabilizer, colouring agent, lubricant, antioxidant, in addition to above-mentioned auxiliary agent, in plastics
Fire retardant, foaming agent, antistatic additive etc. can be also added, to meet different use requirements.These materials are waved process
Hair and gasification, smell are heavy and containing various cancer things processed.The micro-nano ozone emission-reducing system 10 of waste gas is also applied to other lacquer spraying waste gas
Treatment and the exhaust-gas treatment of medium and small pattern firing equipment.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention
Within god and principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (10)
1. the micro-nano ozone emission-reducing system of a kind of waste gas, it is characterised in that including：Ventilation duct, air exhauster, lower air conduit, pond
And chimney, flue gas enters air exhauster through ventilation duct, then is discharged to by air exhauster and enters water face top in lower air conduit, and flue gas is from water
Passed through by smoke stack emission to air after the bounce-back of water face, sprinkling is provided in front of lower air conduit and/or chimney and contains ozone and micro-
The nozzle of nanoscale ozone bubbles water droplet, the water droplet that the cigarette ash in flue gas has been adsorbed at nozzle is fallen into pond, the water in pond
Self priming pump through being placed in outside pond enters gas-liquid mixing pump into after the bulky grain solid thing in water is filtered out in filter
Input, the output end of gas-liquid mixing pump is connected with pressure adjustment tank, and water enters the nozzle through the outlet of excess pressure adjustment tank,
Gas-liquid mixing pump input gas is oxygenous and ozone.
2. micro-nano ozone emission-reducing system according to claim 1, it is characterised in that shower room is provided with above pond,
Nozzle is arranged in spray chamber, by the flue gas of nozzles spray through in smoke stack emission to air.
3. the micro-nano ozone emission-reducing system of the waste gas according to claims 1 or 2, it is characterised in that also including with gas
The ozone supplied equipment for producing oxygen and ozone of liquid mixing pump connection.
4. the micro-nano ozone emission-reducing system of the waste gas according to claims 1 or 2, it is characterised in that in pressure adjustment
Tank top is provided with pressure-regulating valve.
5. the micro-nano ozone emission-reducing system of waste gas according to claim 4, it is characterised in that the pressure-regulating valve
Pressure limit be the Mpa of 0.1 Mpa to 0.3.
6. the micro-nano ozone emission-reducing system of the waste gas according to claims 1 or 2, it is characterised in that described micro-nano
The size of level ozone bubbles is 0.01-1 microns.
7. the micro-nano ozone emission-reducing system of the waste gas according to claims 1 or 2, it is characterised in that in the pond
Water contain ozone and micro/nano level ozone bubbles.
8. the micro-nano ozone emission-reducing system of the waste gas according to claims 1 or 2, it is characterised in that in the flue gas
Organic matter containing unsaturated hydrogen bond or the oiliness thing containing non-hydrophilic.
9. a kind of smell of waste gas discharge removes system, it is characterised in that including：Ventilation duct, air exhauster, lower air conduit, pond and
Chimney, flue gas contains the organic matter or the oiliness thing containing non-hydrophilic of unsaturated hydrogen bond, and air exhauster is entered through ventilation duct, then by
Air exhauster enters water face top in being discharged to lower air conduit, and flue gas is passed through by smoke stack emission to air from after the bounce-back of the pond water surface,
Lower air conduit and/or chimney front are provided for spraying the nozzle containing ozone and micro/nano level ozone bubbles water droplet, are inhaled at nozzle
Fallen into pond containing the unsaturated organic matter of hydrogen bond or the water droplet of the oiliness thing containing non-hydrophilic in attached flue gas, to reach
The smell of waste gas discharge is removed, and self priming pump of the water in pond through being placed in outside pond enters the bulky grain in water in filter
Solids enters gas-liquid mixing pump input after filtering out, the output end of gas-liquid mixing pump is connected with pressure adjustment tank, and water passes through
The outlet of pressure adjustment tank enters the nozzle, gas-liquid mixing pump input gas is oxygenous and ozone.
10. the smell of waste gas discharge according to claim 9 removes system, it is characterised in that the micro/nano level ozone
The size of bubble is 0.01-1 microns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710122871.4A CN106853332A (en) | 2017-03-03 | 2017-03-03 | The micro-nano ozone emission-reducing system of waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710122871.4A CN106853332A (en) | 2017-03-03 | 2017-03-03 | The micro-nano ozone emission-reducing system of waste gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106853332A true CN106853332A (en) | 2017-06-16 |
Family
ID=59125167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710122871.4A Pending CN106853332A (en) | 2017-03-03 | 2017-03-03 | The micro-nano ozone emission-reducing system of waste gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106853332A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108211700A (en) * | 2017-12-29 | 2018-06-29 | 珠海市英翔建材有限公司 | A kind of waste gas processing method of co-oxidation |
| CN109395543A (en) * | 2018-12-31 | 2019-03-01 | 广东威特宝土壤修复科研中心有限公司 | Soaking type exhaust gas separating treatment system and method |
| CN110508113A (en) * | 2019-10-24 | 2019-11-29 | 山东润扬环保设备有限公司 | System and process for treating organic waste gas by micro-nano oxygen bubbles in cooperation with iron ions |
| CN111068515A (en) * | 2019-12-30 | 2020-04-28 | 东华大学 | Device for indirectly catalyzing and oxidizing diesel vehicle tail gas pollutants by air micro-nano bubbles |
| CN111077808A (en) * | 2019-12-26 | 2020-04-28 | 深圳市前海汰洋环保科技有限公司 | Real-time data feedback artificial intelligence control system and control method thereof |
| CN115611445A (en) * | 2021-06-30 | 2023-01-17 | 无锡金鹏环保科技有限公司 | Harmless treatment system and process for eutrophic aquaculture wastewater |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007231869A (en) * | 2006-03-02 | 2007-09-13 | Sumino Giken Kogyo Kk | Exhaust emission control device |
| CN101816888A (en) * | 2010-05-14 | 2010-09-01 | 孙厚杰 | Wet flue gas desulfurization absorption tower for power plant |
| CN104128059A (en) * | 2014-07-29 | 2014-11-05 | 罗建民 | Impinging stream gas purification system |
| CN105056726A (en) * | 2015-08-11 | 2015-11-18 | 东莞市博硕环境科技有限公司 | VOC (volatile organic compound) treatment system adopting ozone and micro-nano-bubbles |
| CN105344180A (en) * | 2015-12-04 | 2016-02-24 | 广东上典环境保护工程有限公司 | Novel pump-free drencher cabinet with zero wastewater emission |
| JP2016215122A (en) * | 2015-05-20 | 2016-12-22 | 株式会社タムラテコ | Deodorization device |
| CN206560785U (en) * | 2017-03-03 | 2017-10-17 | 南京嘉源润新环保科技有限公司 | The micro-nano ozone emission-reducing system of waste gas |
-
2017
- 2017-03-03 CN CN201710122871.4A patent/CN106853332A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007231869A (en) * | 2006-03-02 | 2007-09-13 | Sumino Giken Kogyo Kk | Exhaust emission control device |
| CN101816888A (en) * | 2010-05-14 | 2010-09-01 | 孙厚杰 | Wet flue gas desulfurization absorption tower for power plant |
| CN104128059A (en) * | 2014-07-29 | 2014-11-05 | 罗建民 | Impinging stream gas purification system |
| JP2016215122A (en) * | 2015-05-20 | 2016-12-22 | 株式会社タムラテコ | Deodorization device |
| CN105056726A (en) * | 2015-08-11 | 2015-11-18 | 东莞市博硕环境科技有限公司 | VOC (volatile organic compound) treatment system adopting ozone and micro-nano-bubbles |
| CN105344180A (en) * | 2015-12-04 | 2016-02-24 | 广东上典环境保护工程有限公司 | Novel pump-free drencher cabinet with zero wastewater emission |
| CN206560785U (en) * | 2017-03-03 | 2017-10-17 | 南京嘉源润新环保科技有限公司 | The micro-nano ozone emission-reducing system of waste gas |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108211700A (en) * | 2017-12-29 | 2018-06-29 | 珠海市英翔建材有限公司 | A kind of waste gas processing method of co-oxidation |
| CN109395543A (en) * | 2018-12-31 | 2019-03-01 | 广东威特宝土壤修复科研中心有限公司 | Soaking type exhaust gas separating treatment system and method |
| CN110508113A (en) * | 2019-10-24 | 2019-11-29 | 山东润扬环保设备有限公司 | System and process for treating organic waste gas by micro-nano oxygen bubbles in cooperation with iron ions |
| CN110508113B (en) * | 2019-10-24 | 2020-02-04 | 山东润扬环保设备有限公司 | System and process for treating organic waste gas by micro-nano oxygen bubbles in cooperation with iron ions |
| CN111077808A (en) * | 2019-12-26 | 2020-04-28 | 深圳市前海汰洋环保科技有限公司 | Real-time data feedback artificial intelligence control system and control method thereof |
| CN111068515A (en) * | 2019-12-30 | 2020-04-28 | 东华大学 | Device for indirectly catalyzing and oxidizing diesel vehicle tail gas pollutants by air micro-nano bubbles |
| CN115611445A (en) * | 2021-06-30 | 2023-01-17 | 无锡金鹏环保科技有限公司 | Harmless treatment system and process for eutrophic aquaculture wastewater |
| CN115611445B (en) * | 2021-06-30 | 2024-06-11 | 无锡金鹏环保科技有限公司 | Harmless treatment system and process for eutrophication aquaculture wastewater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106853332A (en) | The micro-nano ozone emission-reducing system of waste gas | |
| TWI446955B (en) | Process and apparatus for carbon capture and the elimination of multi-pollutants in flue gas from hydrocarbon fuel sources and the recovery of multiple by-products | |
| CN106669324A (en) | Flue gas emission reduction processing system | |
| US6719829B1 (en) | Venturi and methods for particulate removal with counterflow sprays | |
| EP1787016B1 (en) | Mist injector for gas treatment | |
| CN106938173A (en) | A kind of micro-nano bubble dyeing waste-water of plasma, VOCs coprocessing systems | |
| CN105084508A (en) | Anti-foaming device and method for seawater foam control | |
| CN207641271U (en) | Vertical exhaust treatment system based on dynamic interception and micro-nano bubbler techniques | |
| CN102159326A (en) | Aerosol device | |
| KR20160030176A (en) | Exhaust gas treatment method, and exhaust gas treatment device | |
| CN206560785U (en) | The micro-nano ozone emission-reducing system of waste gas | |
| CN206660826U (en) | Flue gas emission reduction processing system | |
| CN207871896U (en) | A kind of intermediate pollution equipment for treating industrial waste gas | |
| CN205730831U (en) | A kind of ozone micro-nano bubble processing system of VOC | |
| JP2020138191A (en) | Wet scrubber | |
| KR101155562B1 (en) | U-shape high pressure scrubber system | |
| US11383995B2 (en) | Apparatus and method for treating hydrogen sulfide and ammonia in wastewater streams | |
| US8758712B2 (en) | Wet scrubber for removing sulfur dioxide from a process gas | |
| CN107670434B (en) | Waste gas treatment system containing paint spray and VOCs | |
| CN211946337U (en) | Intelligent waste water zero discharge coupling dechlorination system utilizing waste heat of flue gas | |
| JP3848949B2 (en) | Dust remover, organic fuel gasification system, and liquid fuel synthesis system | |
| JP3806416B2 (en) | Dust remover, organic fuel gasification system and methanol synthesis system | |
| WO2007003450A1 (en) | Method for purifying gaseous waste containing volatile organic substances and apparatus for performing the method | |
| CN110193255A (en) | A kind of method and device for ultrafine dust in adsorbed gas | |
| CN211570262U (en) | Haze purification water treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170616 |