A kind of rotten exhaust organic gas joint disposal system
Technical field
The present invention relates to exhaust-gas treatment field, more particularly to a kind of rotten exhaust organic gas joint disposal system.
Background technology
At present, foul gas has been recognized by countries in the world as a kind of typical environmental hazard.China also opens in recent years
Starting weight regards the monitoring and prevention to foul gas, has formulated emission standard for odor pollutants, (GB14554-93) and supporting point
Analysis method.It is mostly VOCs (volatile organic matter) in these foul gas beyond vulcanisation hydrogen and ammonia.According to odorant pollutant
Discharge standard (GB14554-93), wherein priority control project have ammonia, trimethylamine, hydrogen sulfide, first sulphur hydrogen, methyl mercaptan, methyl sulfide,
Methyl disulfide, carbon disulfide and styrene.These odorants have relatively low olfactory threshold, can by contact, breathe with
And the approach such as water and food enters in human body, and serious harm is caused to human body.Therefore, configured during Wastewater Treatment Design
Appropriate deodorization process system will be imperative.Cationic polyacrylamide described in the second-time burning gas such as high temperature incineration is according to peaceful
It is lucky to be uniformly slowly added dropwise to the dissolving with stirring and heating measures wherein.Adsorbent is usually used in foul waste gas processing system
Purification, the application of fixed bed are more common.If need to only handle air-flow in short term, then usually only need an adsorbent equipment, certainly this
There is time enough interval between adsorption cycle, to carry out the regeneration of adsorbent.But due to usually requiring that pending gas
Body continuously flows, it is therefore necessary to using the one or more devices that can be operated in such a way.Depollute for being removed from air-flow
The most common adsorption system form of thing, is made of, these devices are sequentially adsorbed many fixed bed devices
Operation and regenerative operation, so that air-flow keeps continuous.If intermittently operated and batch operation are practical, simple list bed
It is sufficient that absorption, at this moment absorption phase and regeneration stage can be alternately.Bacterium and fungi are two kinds of main microorganisms.Carefully
Bacterium is suitable for the pollutant of good water solubility, carries out biodegradation using bacterium, can obtain good removal effect.But for
In water for the low organic matter of solubility, the water layer of bacterium surface will influence the mass transfer rate of organic gas, resistance to mass tranfer mistake
Height causes treatment effeciency to reduce.Fungal organism drips filter tower for traditional bio-trickling filter with acidproof, siccostabile
Feature, it has hydrophobicity hardly degraded organic substance stronger degradation capability, and the pH value that fungi adapts to is wide, occurs in processing procedure
During acidity accumulation, it is not necessary to add the pH value of alkali adjustment circulation fluid.Filamentous fungi can be directly contacted with gas with reduction mass transfer resistance
A series of advantages such as power, elimination capacity height.The widely used method of sewage treatment plant exposes many lack in long-term use
Point.Chemical absorption method can only absorb acid or alkalescence material, although purification efficiency is general, reagent cost is higher, operation
Condition is harsh;Absorption method technique is simple, but shortcoming is that cost is too high, it is necessary to regularly replace activated carbon;Burning method is needed with refinery
Combustion gas or fuel oil are combustion-supporting, add operating cost, and there are secondary pollution to environment;Bioanalysis is more emerging, but still needs
Extra auxiliary agent is wanted to generally require and need replacing within 1 to two year strain as component extender, while to the component of foul gas
Required in stability, in concentration.Based on above reason, it is necessary to a kind of more succinct, highly efficient and good purification evil
Smelly organic exhaust gas joint disposal system.
The content of the invention
The technical problems to be solved by the invention are in view of the above shortcomings of the prior art, there is provided a kind of stench is organic
Exhaust gas joint disposal system, the present invention collect exhaust gas using fixed gas gathering mask and mobile gas gathering mask, are provided with adsorption tower and spray
Tower is, it can be achieved that continuous work is run.The present invention has the advantages that easy for installation and good purification.
The technical scheme is that:A kind of rotten exhaust organic gas joint disposal system, including:Fixed gas gathering mask, first
Gas collecting tube, the second gas collecting tube, mobile gas gathering mask, pulley, ventilating fan, electrostatic precipitator, the first air inlet pipe, active carbon filler
Layer, adsorption tower, the first gas outlet, the first air outlet pipe, spray scrubber, sedimentation basin, PH detector, Dey-Dose, air water point
Connect from device, the second gas outlet, the second air outlet pipe, smell photocatalysis purifier, support column, water tank, water inlet pipe, circulating pump, first
Siphunculus, the second communicating pipe plus alkali metering pump, booster pump, automatic alkali adding device, hypochlorite generator, the 3rd air outlet pipe, centrifugation
Wind turbine, chimney and circulating water pipe, it is characterised in that:The fixed gas gathering mask upper end is provided with the first gas collecting tube, the fixed set
Gas hood is mutually permanently connected with the first gas collecting tube, and the first gas collecting tube lower end is provided with the second gas collecting tube, second gas collection
Pipe is connected with each other with the first gas collecting tube, and the second gas collecting tube lower end is provided with mobile gas gathering mask, the mobile gas gathering mask and the
Two gas collecting tubes are connected with each other, and the mobile gas gathering mask lower end is provided with pulley, and described first gas collecting tube one end is provided with air inlet wind
Machine, first gas collecting tube are mutually permanently connected with ventilating fan, and the ventilating fan side is provided with electrostatic precipitator, described
Ventilating fan is connected with each other with electrostatic precipitator, and the electrostatic precipitator side is provided with the first air inlet pipe, the electrostatic precipitation
Device is mutually permanently connected with first air inlet pipe one end, and the first air inlet pipe other end is provided with adsorption tower, first air inlet
Pipe is mutually permanently connected with absorption tower bottom, and activated carbon adsorption layer is provided with the adsorption tower, and the adsorption tower side is set
There is the first gas outlet, first gas outlet side is provided with the first air outlet pipe, described first air outlet pipe one end and the first outlet
Mouth is mutually permanently connected, and the first air outlet pipe other end is mutually permanently connected with the spray scrubber, the spray washing
Dey-Dose is provided with tower, the Dey-Dose upper end is provided with moisture trap, and the spray scrubber lower end is set
Sedimentation basin is equipped with, the spray scrubber upper end is provided with the second gas outlet, and second gas outlet upper end is provided with second and goes out
Tracheae, described second air outlet pipe one end are mutually permanently connected with the smell photocatalysis purifier, the smell photocatalysis purifier one
Side is provided with the 3rd air outlet pipe, and the 3rd air outlet pipe side is provided with chimney, and the 3rd air outlet pipe interfixes with chimney
Connection, the spray scrubber side are provided with circulating water pipe, and the circulating water pipe upper end is connected with each other with Dey-Dose, institute
State circulating water pipe lower end to be connected with each other with sedimentation basin, the circulating water pipe upper end is provided with the first communicating pipe, first connection
Pipe is mutually permanently connected with circulating water pipe, and booster pump is provided with first communicating pipe, and the booster pump side is provided with secondary
Sodium chlorate generator, the circulating water pipe side were provided with for the second communicating pipe, and second communicating pipe and circulating water pipe are mutually solid
Fixed connection, is provided with second communicating pipe plus alkali metering pump, described plus alkali metering pump side are provided with automatic alkali adding device,
Circulating pump is provided with the circulating water pipe, the circulating pump lower end is provided with water inlet pipe, and water inlet pipe one end is provided with water tank,
The water inlet pipe is mutually permanently connected with water tank, and the water tank lower end is provided with support column, and the water tank passes through support
Column is mutually permanently connected with smell photocatalysis purifier.
Further, the pulley is provided with two.
Further, the sedimentation basin side is provided with PH detector.
Further, it is provided with centrifugal blower in the 3rd air outlet pipe.
The beneficial effects of the present invention are:A kind of rotten exhaust organic gas joint disposal system, including:Fixed gas gathering mask, the
One gas collecting tube, the second gas collecting tube, mobile gas gathering mask, pulley, ventilating fan, electrostatic precipitator, the first air inlet pipe, active carbon filler
Layer, adsorption tower, the first gas outlet, the first air outlet pipe, spray scrubber, sedimentation basin, PH detector, Dey-Dose, air water point
Connect from device, the second gas outlet, the second air outlet pipe, smell photocatalysis purifier, support column, water tank, water inlet pipe, circulating pump, first
Siphunculus, the second communicating pipe plus alkali metering pump, booster pump, automatic alkali adding device, hypochlorite generator, the 3rd air outlet pipe, centrifugation
Wind turbine, chimney and circulating water pipe, it is characterised in that:The fixed gas gathering mask upper end is provided with the first gas collecting tube, the fixed set
Gas hood is mutually permanently connected with the first gas collecting tube, and the first gas collecting tube lower end is provided with the second gas collecting tube, second gas collection
Pipe is connected with each other with the first gas collecting tube, and the second gas collecting tube lower end is provided with mobile gas gathering mask, the mobile gas gathering mask and the
Two gas collecting tubes are connected with each other, and the mobile gas gathering mask lower end is provided with pulley, and described first gas collecting tube one end is provided with air inlet wind
Machine, first gas collecting tube are mutually permanently connected with ventilating fan, and the ventilating fan side is provided with electrostatic precipitator, described
Ventilating fan is connected with each other with electrostatic precipitator, and the electrostatic precipitator side is provided with the first air inlet pipe, the electrostatic precipitation
Device is mutually permanently connected with first air inlet pipe one end, and the first air inlet pipe other end is provided with adsorption tower, first air inlet
Pipe is mutually permanently connected with absorption tower bottom, and activated carbon adsorption layer is provided with the adsorption tower, and the adsorption tower side is set
There is the first gas outlet, first gas outlet side is provided with the first air outlet pipe, described first air outlet pipe one end and the first outlet
Mouth is mutually permanently connected, and the first air outlet pipe other end is mutually permanently connected with the spray scrubber, the spray washing
Dey-Dose is provided with tower, the Dey-Dose upper end is provided with moisture trap, and the spray scrubber lower end is set
Sedimentation basin is equipped with, the spray scrubber upper end is provided with the second gas outlet, and second gas outlet upper end is provided with second and goes out
Tracheae, described second air outlet pipe one end are mutually permanently connected with the smell photocatalysis purifier, the smell photocatalysis purifier one
Side is provided with the 3rd air outlet pipe, and the 3rd air outlet pipe side is provided with chimney, and the 3rd air outlet pipe interfixes with chimney
Connection, the spray scrubber side are provided with circulating water pipe, and the circulating water pipe upper end is connected with each other with Dey-Dose, institute
State circulating water pipe lower end to be connected with each other with sedimentation basin, the circulating water pipe upper end is provided with the first communicating pipe, first connection
Pipe is mutually permanently connected with circulating water pipe, and booster pump is provided with first communicating pipe, and the booster pump side is provided with secondary
Sodium chlorate generator, the circulating water pipe side were provided with for the second communicating pipe, and second communicating pipe and circulating water pipe are mutually solid
Fixed connection, is provided with second communicating pipe plus alkali metering pump, described plus alkali metering pump side are provided with automatic alkali adding device,
Circulating pump is provided with the circulating water pipe, the circulating pump lower end is provided with water inlet pipe, and water inlet pipe one end is provided with water tank,
The water inlet pipe is mutually permanently connected with water tank, and the water tank lower end is provided with support column, and the water tank passes through support
Column is mutually permanently connected with smell photocatalysis purifier.The present invention collects exhaust gas using fixed gas gathering mask and mobile gas gathering mask, sets
There is adsorption tower with spray column, it can be achieved that continuous work is run.The present invention has the advantages that easy for installation and good purification.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention.
Wherein:1st, fixed gas gathering mask 2, the first gas collecting tube 3, the second gas collecting tube
4th, mobile gas gathering mask 5, pulley 6, ventilating fan
7th, electrostatic precipitator 8, the first air inlet pipe 9, active carbon filler layer
10th, adsorption tower 11, the first gas outlet 12, the first air outlet pipe
13rd, spray scrubber 14, sedimentation basin 15, PH detector
16th, Dey-Dose 17, moisture trap 18, the second gas outlet
19th, the second air outlet pipe 20, smell photocatalysis purifier 21, support column
22nd, water tank 23, water inlet pipe 24, circulating pump
25th, the first communicating pipe 26, the second communicating pipe 27 plus alkali metering pump
28th, booster pump 29, automatic alkali adding device 30, hypochlorite generator
31st, the 3rd air outlet pipe 32, centrifugal blower 33, chimney
34th, circulating water pipe
Embodiment
Brief description is made to the embodiment of the present invention below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of rotten exhaust organic gas joint disposal system, including:Fixed gas gathering mask 1, the first gas collecting tube 2,
Second gas collecting tube 3, mobile gas gathering mask 4, pulley 5, ventilating fan 6, electrostatic precipitator 7, the first air inlet pipe 8, active carbon filler layer
9th, adsorption tower 10, the first gas outlet 11, the first air outlet pipe 12, spray scrubber 13, sedimentation basin 14, PH detector 15, atomization spray
Day with fog 16, moisture trap 17, the second gas outlet 18, the second air outlet pipe 19, smell photocatalysis purifier 20, support column 21, water storage
Case 22, water inlet pipe 23, circulating pump 24, the first communicating pipe 25, the second communicating pipe 26 plus alkali metering pump 27, booster pump 28, add automatically
Alkali device 29, hypochlorite generator 30, the 3rd air outlet pipe 31, centrifugal blower 32, chimney 33 and circulating water pipe 34, its feature exist
In:1 upper end of fixed gas gathering mask is provided with the first gas collecting tube 2, and the fixed gas gathering mask 1 interfixes with the first gas collecting tube 2
Connection, 2 lower end of the first gas collecting tube are provided with the second gas collecting tube 3, and second gas collecting tube 3 is interconnected with 2 phase of the first gas collecting tube
Connecing, 3 lower end of the second gas collecting tube is provided with mobile gas gathering mask 4, and the mobile gas gathering mask 4 is connected with each other with the second gas collecting tube 3,
4 lower end of mobile gas gathering mask is provided with pulley 5, and described first gas collecting tube, 2 one end is provided with ventilating fan 6, first collection
Tracheae 2 is mutually permanently connected with ventilating fan 6, and 6 side of ventilating fan is provided with electrostatic precipitator 7, the ventilating fan 6
Be connected with each other with electrostatic precipitator 7,7 side of electrostatic precipitator is provided with the first air inlet pipe 8, the electrostatic precipitator 7 with
First air inlet pipe, 8 one end is mutually permanently connected, and 8 other end of the first air inlet pipe is provided with adsorption tower 10, first air inlet
Pipe 8 is mutually permanently connected with 10 bottom of adsorption tower, and activated carbon adsorption layer 9, the adsorption tower 10 are provided with the adsorption tower 10
Side is provided with the first gas outlet 11, and 11 side of the first gas outlet is provided with the first air outlet pipe 12, first air outlet pipe
12 one end are mutually permanently connected with the first gas outlet 11, and 12 other end of the first air outlet pipe and the spray scrubber 13 are mutual
It is fixedly connected, Dey-Dose 16 is provided with the spray scrubber 13,16 upper end of Dey-Dose is provided with air water
Separator 17,13 lower end of spray scrubber are provided with sedimentation basin 14, and 13 upper end of spray scrubber is provided with second and goes out
Gas port 18,18 upper end of the second gas outlet are provided with the second air outlet pipe 19, and described second air outlet pipe, 19 one end is urged with the light
To change purifier 20 to be mutually permanently connected, 20 side of smell photocatalysis purifier is provided with the 3rd air outlet pipe 31, and the described 3rd
31 side of air outlet pipe is provided with chimney 33, and the 3rd air outlet pipe 31 is mutually permanently connected with chimney 33, the spray scrubber
13 sides are provided with circulating water pipe 34, and 34 upper end of circulating water pipe is connected with each other with Dey-Dose 16, the circulating water pipe
34 lower ends are connected with each other with sedimentation basin 14, and 34 upper end of circulating water pipe is provided with the first communicating pipe 25, first communicating pipe
25 are mutually permanently connected with circulating water pipe 34, and booster pump 28,28 side of booster pump are provided with first communicating pipe 25
Hypochlorite generator 30 is provided with, 34 side of circulating water pipe is provided with the second communicating pipe 26, second communicating pipe 26
It is mutually permanently connected with circulating water pipe 34, is provided with second communicating pipe 26 and adds alkali metering pump 27, described plus alkali metering pump
27 sides are provided with automatic alkali adding device 29, and circulating pump 24 is provided with the circulating water pipe 34, and 24 lower end of circulating pump is set
Water inlet pipe 23 is equipped with, 23 one end of water inlet pipe is provided with water tank 22, and the water inlet pipe 23 is mutually permanently connected with water tank 22, institute
State 22 lower end of water tank and be provided with support column 21, the water tank 22 is mutually solid with smell photocatalysis purifier 20 by support column 21
Fixed connection.Working method:Feature is produced for rotten exhaust organic gas, exhaust gas is collected using fixed gas gathering mask and mobile gas gathering mask,
Electrostatic precipitator is provided with adsorption tower front-end process, effectively prevents particle from blocking rear end active carbon filler, is provided with adsorption tower
With spray scrubber, purification continuous work operation is realized, the present invention is provided with pH detection mouths in sedimentation basin side, to discharge gas
It is detected, the sodium hydroxide or copper sulphate absorbent solution in sedimentation basin produce high pressure spray by slurry circulating pump through sprayer
Mist, stench gas with foreign flavor come into full contact with the absorbent solution being atomized and react, and solution suction is carried out to toxic gases such as hydrogen sulfide
Receive, non-secondary pollution, realize deodorization, disinfection substantially through spray scrubber purified gas, then separate and fill by aqueous vapor
Enter next stage processing unit after putting the supersaturated moisture content in removing gas, exhaust gas enters plasma under centrifugal blower suction function
Body and photocatalysis collaboration processing module, industrial stench gas with foreign flavor molecule is under high pressure, high-frequency impulse corona electric field action, gas
It is breakdown to produce ionization, obtain at normal temperatures and pressures non-equilibrium low temperature including electronics, ion, atom and free radical etc. from
Daughter, during gas chemistry, triggers the pollutant in exhaust gas that electrification occurs using high energy electron, free radical isoreactivity particle
Reaction is learned, destroys the cell membrane surface protein component of microorganism, is decomposed within the extremely short time and aoxidizes various discharge of pollutant sources
Peculiar smell, stink pollutant, reduce exhaust gas concentration reduction and species, improve treatment effeciency;Make poisonous and harmful, difficult degradation useless
Gas pollutant further thoroughly decompose achieve the purpose that it is innoxious.Synergistic effect of the exhaust gas in photocatalysis treatment module at the same time
Under, since ultraviolet has bacterial propagule a killing effect, ultraviolet is to containing staphylococcus aureus, staphylococcus epidermis, viscous
The aerosol irradiation 2s of matter sand thunder bacterium, hay bacillus brood body and spores of bacillus subtilin, the chemical bond rupture of bacteria molecule make core
Acid destroys, and killing rate is up to more than 99.5%.
The above embodiments are merely illustrative of the technical solutions of the present invention, it is impossible to limits the scope of the present invention with this;To foregoing
The modification that technical solution described in each embodiment carries out, or the equivalent substitution to the progress of which part technical characteristic, not
The essence of appropriate technical solution is departed from the spirit and scope of various embodiments of the present invention technical solution, all should still belong to patent of the present invention
In the range of covering.