CN206373158U - A kind of two-phase ozone-ultraviolet photocatalysis repair system for organic contamination soil - Google Patents
A kind of two-phase ozone-ultraviolet photocatalysis repair system for organic contamination soil Download PDFInfo
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- CN206373158U CN206373158U CN201621437890.3U CN201621437890U CN206373158U CN 206373158 U CN206373158 U CN 206373158U CN 201621437890 U CN201621437890 U CN 201621437890U CN 206373158 U CN206373158 U CN 206373158U
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- 239000002689 soil Substances 0.000 title claims abstract description 90
- 238000011109 contamination Methods 0.000 title claims abstract description 17
- 230000001699 photocatalysis Effects 0.000 title claims abstract description 17
- 238000007146 photocatalysis Methods 0.000 title claims abstract description 17
- CBENFWSGALASAD-UHFFFAOYSA-N ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 128
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 49
- 238000005755 formation reaction Methods 0.000 claims abstract description 49
- 238000005067 remediation Methods 0.000 claims abstract description 32
- 238000009423 ventilation Methods 0.000 claims abstract description 31
- 239000010865 sewage Substances 0.000 claims abstract description 19
- 239000007789 gas Substances 0.000 claims description 93
- 239000007788 liquid Substances 0.000 claims description 19
- 238000004140 cleaning Methods 0.000 claims description 13
- 239000001301 oxygen Substances 0.000 claims description 12
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 12
- 229910052760 oxygen Inorganic materials 0.000 claims description 12
- 238000010926 purge Methods 0.000 claims description 8
- 239000002101 nanobubble Substances 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 4
- 239000003610 charcoal Substances 0.000 claims description 4
- 239000004094 surface-active agent Substances 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 239000003344 environmental pollutant Substances 0.000 abstract description 7
- 231100000719 pollutant Toxicity 0.000 abstract description 7
- 238000011084 recovery Methods 0.000 abstract description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000001603 reducing Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 208000005623 Carcinogenesis Diseases 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000003078 antioxidant Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L cacl2 Chemical class [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 235000011148 calcium chloride Nutrition 0.000 description 1
- 230000036952 cancer formation Effects 0.000 description 1
- 231100000504 carcinogenesis Toxicity 0.000 description 1
- 230000003197 catalytic Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000002596 correlated Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000001590 oxidative Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 229910052904 quartz Inorganic materials 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000004083 survival Effects 0.000 description 1
- 230000002588 toxic Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Abstract
The utility model discloses a kind of two-phase ozone-ultraviolet photocatalysis repair system for organic contamination soil, it includes soil remediation room, ozone formation component, Ozone Water formation component and aqueous vapor and reclaims component；The soil remediation chamber interior is provided with ultraviolet lamp, ozone sprinkler head and ventilation component；The ozone sprinkler head connects the Ozone Water formation component；The entrance of the ventilation component connects the ozone formation component, and the outlet of the ventilation component connects the aqueous vapor and reclaims component；The Ozone Water formation component connects the ozone formation component；The aqueous vapor reclaims the sewage and gas that component is used to handle the soil remediation room outflow, and the gas after processing is delivered into the ozone formation component.The utility model has the advantages that, contaminated soil is handled using Ozone Water, ultraviolet and ozone gas, the pollutant inside soil can be effectively removed；Component is reclaimed using aqueous vapor to reclaim sewage and gas, can reuse the ozone of recovery.
Description
Technical field
The utility model belongs to field of environment protection, and in particular to a kind of two-phase ozone-ultraviolet for organic contamination soil
Photocatalysis repair system.
Background technology
The development of modern industry in recent years greatly advances the process of human civilization, and people are enjoying industrial civilization creation
Plentiful and substantial fruit while, also suffered from thing followed environmental pollution damage.What various pollutants such as landfill yard was produced oozes
The discharge of the chemical fertilizer of discarded object, the waste liquid that mining area place is produced and bad administration of ploughing that filtrate, industrial sites are produced is caused
Serious pollution, the survival and development to the mankind constitute threat.The Organic Pollution of the wherein soil body and water body it is especially prominent and
Seriously, these pollutants enter human body by respiratory tract, alimentary canal etc., pole are caused to human body by moving about and converting
Big threat, many organic pollutions all have chemical carcinogenesis and photic toxic effect, but lack in the prior art effective
Contaminated soil remediation means.
The content of the invention
The purpose of this utility model is that there is provided a kind of native for organic contamination according in place of above-mentioned the deficiencies in the prior art
Two-phase ozone-ultraviolet photocatalysis repair system, the system is realized to Polluted Soil by using Ozone Water and ultraviolet catalytic
Effectively repair.
The utility model purpose is realized and completed by following technical scheme：
A kind of two-phase ozone-ultraviolet photocatalysis repair system for organic contamination soil, it includes soil remediation room, ozone
Formation component, Ozone Water formation component and aqueous vapor reclaim component；The soil remediation chamber interior is provided with ultraviolet lamp, ozone
Sprinkler head and ventilation component；The ozone sprinkler head connects the Ozone Water formation component；The entrance of the ventilation component connects
The ozone formation component is connect, the outlet of the ventilation component connects the aqueous vapor and reclaims component；The Ozone Water formation component
Connect the ozone formation component；The aqueous vapor reclaims the sewage and gas that component is used to handle the soil remediation room outflow,
And the gas after processing is delivered to the ozone formation component.
The bottom of the soil remediation room has the heap body basis for preloading soil to be repaired.
The ventilation component includes the breather pipe that some parallel connections are embedded in different height inside the soil to be repaired；Institute
State and passage or raphe transection are offered on the tube wall of breather pipe.
The ozone formation component includes oxygen cylinder, ozone generator, ozone stable room and supercharging equipment；The oxygen
The entrance of bottle connection first gas memory；The entrance of the first gas memory is also connected with the aqueous vapor and reclaims component；Institute
The outlet for stating first gas memory connects the ozone generator；The outlet second gas storage of the ozone generator
The entrance of device；Ozone Water formation component described in the outlet of the second gas memory and the ventilation component enter
Mouthful；Gas control valve, the ozone are in series between the entrance of the outlet of the second gas memory and the ventilation component
Equalization chamber and the supercharging equipment.
Gas control valve and drier are in series between the entrance of the oxygen cylinder and the first gas memory；Institute
Ozone concentration detector, gas flowmeter and stop valve are in series between the entrance for stating supercharging equipment and the ventilation component.
The Ozone Water formation component includes airtight water tank, and the airtight water tank is described built with surfactant solution
Airtight water tank is internally provided with micro-nano bubble generator.
The airtight water tank is provided with water inlet, air inlet and delivery port；The air inlet is connected by gas control valve
Lead to the ozone formation component；The delivery port is connected described in the soil remediation room by stop valve and fluid flowmeter
Ozone sprinkler head.
The aqueous vapor, which reclaims component, includes vavuum pump, gas-liquid separator, sewage treatment facility, gas cleaning plant and the
Three gas reservoirs；The gas-liquid separator connects the outlet of the ventilation component by the vavuum pump；The gas-liquid separation
The liquid outlet of device connects the sewage treatment facility；The exhaust outlet of the gas-liquid separator passes sequentially through the gas cleaning plant
And third gas memory connects the ozone formation component.
The gas cleaning plant includes the alkali purge chamber, sour purge chamber and charcoal absorption room being sequentially connected in series；It is described
Soil remediation room is additionally provided with exhaust outlet, and the exhaust outlet connects the air inlet of the gas cleaning plant.
The utility model has the advantages that, contaminated soil is handled using Ozone Water, ultraviolet and ozone gas,
The pollutant inside soil can effectively be removed；Component is reclaimed using aqueous vapor to reclaim sewage and gas, can be repeated
Using the ozone of recovery, the discharge of gas is reduced.
Brief description of the drawings
Fig. 1 is the schematic diagram of two-phase ozone-ultraviolet photocatalysis repair system of the present utility model.
Embodiment
Feature of the present utility model and other correlated characteristics are made further specifically by embodiment below in conjunction with accompanying drawing
It is bright, in order to the understanding of technical staff of the same trade：
Mark 1-32a is respectively in such as Fig. 1, figure：Soil remediation room 1, ozone formation component 2, Ozone Water formation component 3,
Aqueous vapor reclaims component 4, ultraviolet lamp 5, ozone sprinkler head 6, ventilation component 7, soil 8, heap body basis 9, breather pipe 10, oxygen cylinder
11st, ozone generator 12, ozone stable room 13, supercharging equipment 14, first gas memory 15, second gas memory 16, close
Close water tank 17, micro-nano bubble generator 18, vavuum pump 19, gas-liquid separator 20, sewage treatment facility 21, gas cleaning plant
22nd, alkali purge chamber 22-1, acid purge chamber 22-2, charcoal absorption room 22-3, third gas memory 23, exhaust outlet 24, ozone
Concentration detector 25a, ozone concentration detector 25b, barometer 26a, gas control valve 27a, gas control valve 27b, gas are adjusted
Save valve 27c, drier 28, gas flowmeter 29a, stop valve 30a, stop valve 30b, stop valve 30c, stop valve 30d, liquid flow
Gauge 31a, barometer 32a.
Embodiment：As shown in figure 1, the present embodiment is specifically related to a kind of two-phase ozone-ultraviolet light for organic contamination soil
Repair system is catalyzed, it includes soil remediation room 1, ozone formation component 2, Ozone Water formation component 3 and aqueous vapor and reclaims component
4；Soil remediation room 1 is internally provided with ultraviolet lamp 5, ozone sprinkler head 6 and ventilation component 7；Ozone sprinkler head 6 connects ozone
Water formation component 3；The entrance connection ozone formation component 2 of ventilation component 7, the outlet connection aqueous vapor of ventilation component 7 reclaims component
4；The connection ozone of Ozone Water formation component 3 formation component 2；Aqueous vapor reclaims the sewage that component 4 is used to handle the outflow of soil remediation room 1
And gas, and the gas after processing is delivered to ozone formation component 2.
As shown in figure 1, in the present embodiment, soil remediation room 1 is silica gel material, the four fluorine tube corroded by resistance to oxidation, or
The closed greenhouse that material of the person with antioxidant coating is made；It is provided with the bottom of soil remediation room 1 for preloading earth backing to be repaired
The heap body basis 9 of earth 8；Heap body basis 9 is the hard concrete floor after cure process, and HDPE film and soil after overlying 2.0mm
Work cloth（400g/㎡）Carry out Anti-seeping technology.Ozone concentration detector 25a and barometer are additionally provided with inside soil remediation room 1
26a。
As shown in figure 1, inside soil remediation room 1, pending soil 8 is layered the surface for being deposited in heap body basis 9；Soil
8 every layer pile height is in 0.4m to 0.6m, and height is no more than 1.2m to heap body altogether, it is ensured that the good aeration of soil heap body and ooze
Permeability, buries ventilation component 7 inside soil 8；Ventilation component 7 is embedded in inside soil 8 to be repaired not including some parallel connections
Level breather pipe 10；Passage or raphe transection are offered on the middle part tube wall of breather pipe 10.The entrance connection of ventilation component 7
Ozone formation component 2, ozone formation component 2 is by component 7 of ventilating to injection of ozone gas inside soil to be repaired；Ventilation group
The outlet connection aqueous vapor of part 7 reclaims component 4, aqueous vapor reclaim component 4 by component 7 of ventilating aspirate the sewage of soil remediation room 1 with
And gas.
As shown in figure 1, in the present embodiment, a diameter of 50mm to 60mm of breather pipe 10, middle part is diameter 2.5mm
Passage or raphe transection, each layer breather pipe 10 of embedment heap body is a supervisor and coupled many branch pipes, supervisor
Along heap body length direction, branch pipe is along heap body width.
As shown in figure 1, the connection Ozone Water of ozone sprinkler head 6 formation component 3, for be repaired into soil remediation room 1
Soil 8 sprays Ozone Water；Ultraviolet lamp 5 is used to irradiate soil 8, and Ozone Water produces oxidation next time in ultraviolet irradiation
The stronger OH of ability, so that by pollutant oxidation removal.Ultraviolet lamp 5 is the Quartz ultraviolet that ultraviolet ray transmissivity is high, decay is few
Lamp, wave-length coverage is 250 ~ 270nm.
As shown in figure 1, ozone formation component 2 be used for prepare ozone gas, it include oxygen cylinder 11, ozone generator 12,
Ozone stable room 13 and supercharging equipment 14；The entrance of the connection first gas of oxygen cylinder 11 memory 15；First gas memory
15 entrance is also connected with aqueous vapor and reclaims component 4；The outlet connection ozone generator 12 of first gas memory 15；Ozone generator
The entrance of 12 outlet second gas memory 16；The outlet Ozone Water formation component 3 of second gas memory 16
And the entrance of ventilation component 7；Gas regulation is in series between the entrance of the outlet of second gas memory 16 and component 7 of ventilating
Valve 27a, ozone stable room 13 and supercharging equipment 14.
As shown in figure 1, be in series between the entrance of oxygen cylinder 11 and first gas memory 15 gas control valve 27b and
Drier 28；The inside of drier 28 is using solid particle drier such as anhydrous silica gel or anhydrous calcium chlorides.Supercharging equipment 14 and logical
Ozone concentration detector 25b, gas flowmeter 29a and stop valve 30a are in series between the entrance of pneumatic module 7.
As shown in figure 1, ozone generator 12 is intermediate-frequency ozone generator, the g/h -100g/h of ozone yield 50, specifically
According to Charge-Air Oxygen content, concentration of ozone and time of origin can be adjusted.Supercharging equipment 14 is high-quality centrifugal air compressor etc.,
It will can be passed through after ozone classification pressurization in reparation greenhouse.Ozone stable room 13 is the sulfuric acid solution for including 1% ~ 2% concentration, is used for
Reduce the decomposition of ozone.
As shown in figure 1, Ozone Water formation component 3 is used to ozone gas Ozone Water is made, it includes airtight water tank 17, close
Water tank 17 is closed built with surfactant solution, surfactant solution can be in order to the pollutant in soil to be repaired be soaked
Go out；Airtight water tank 17 is internally provided with micro-nano bubble generator 18；Micro-nano bubble generator 18 can produce nanoscale gas
Bubble so that residence time of the ozone in water increases several weeks.
As shown in figure 1, airtight water tank 17 is provided with water inlet, air inlet and delivery port；Air inlet passes through gas regulation
Valve 27c connection ozone formation component 2；Delivery port connects soil remediation room 1 by stop valve 30b and fluid flowmeter 31a
Ozone sprinkler head 6.Airtight water tank 17 is the corrosion-resistant water tank with transparent graduated window.
As shown in figure 1, aqueous vapor, which reclaims component 4, includes vavuum pump 19, gas-liquid separator 20, sewage treatment facility 21, gas
Purifier 22 and third gas memory 23；Gas-liquid separator 20 connects the outlet for component 7 of ventilating by vavuum pump 19；Gas
The liquid outlet connection sewage treatment facility 21 of liquid/gas separator 20；The exhaust outlet of gas-liquid separator 20 passes sequentially through gas cleaning plant
22 and the connection of third gas memory 23 ozone formation component 2.
Gas cleaning plant 22 includes alkali purge chamber 22-1, acid purge chamber 22-2 and the charcoal absorption room being sequentially connected in series
22-3；Soil remediation room 1 is additionally provided with exhaust outlet 24, and exhaust outlet 24 connects the air inlet of gas cleaning plant 22.Aqueous vapor is reclaimed
Component 4 can reclaim the ozone gas inside soil remediation room 1, and the gas of recovery is delivered to inside ozone formation component 2,
To recycle.
As shown in figure 1, the use of the two-phase ozone-ultraviolet photocatalysis repair system for being used for organic contamination soil of the present embodiment
Method comprises the following steps：
1）Soil 8 to be repaired, and the embedded ventilation component 7 in soil 8 are loaded into soil remediation room 1；Pending dirt
Dye soil 8, which need to be first passed through, makes its particle reach below 20mm after crushing and screening, moisture control is 25% or so；
2）Ozone Water is sprayed to the soil 8 using ozone sprinkler head 6, and soil 8 is shone using ultraviolet lamp 5
Penetrate；Ozone Water produces the Ozone Water of the OH containing strong oxidizing property under ultraviolet irradiation, into inside soil 8.
Opening with the layering of top-down order after bright water, which occur, in the min of ozone Water spray 10 to 15min, topsoil to be led to
Tracheae 10 is aspirated to soil, to accelerate diffusion velocity of the Ozone Water in soil 8；Soil 8 is according to 0.4m to 0.6m's
If thickness is divided into dried layer；One layer of breather pipe 10 is provided between adjacent two layers soil 8, breather pipe 10 is connected with stop valve 30c；
During ozone Water spray, the stop valve 30c of breather pipe 10 is successively opened, stop valve 30c reclaims component 4 after opening using aqueous vapor
Vavuum pump 19 soil is aspirated, to accelerate diffusion velocity of the Ozone Water in soil 8；When logical in open mode
Tracheae 10 occurs after current, closes the stop valve 30c of the breather pipe 10, and the stop valve 30c of the breather pipe 10 of opening below,
Aspirated using vavuum pump 19；After soil 8 is by Ozone Water complete wetting, whole stop valve 30c and vavuum pump are closed
19, so that Ozone Water is fully reacted with soil 8.
3）The Ozone Water in the extraction soil 8 of component 4 is reclaimed using aqueous vapor；
4）Use the ventilation injection of ozone gas into soil 8 of component 7；In injection process, supercharging equipment 14 and phase are opened
Valve is answered, regulation to inlet gas ozone concentration reaches design requirement, the stop valve of each layer breather pipe 10 is adjusted after ventilation a period of time
30d makes its barometer 32a readings consistent；Air pressure reaches the front end stop valve 30d that breather pipe 10 is closed after 0.01 ~ 0.02Mpa, stops
Only a period of time, it is again turned on supercharging equipment 14 after the reduction of each barometer reading is larger and air inlet stop valve 30d progress is above-mentioned
Operation, and ozone concentration detector 25a and barometer 26a reading in Real Time Observation soil remediation room, treat the two have compared with
Stop injection of ozone gas after big increase.
5）The gas in the extraction soil 8 of component 4 is reclaimed using aqueous vapor.
Repeat above-mentioned step 2）To step 5）Level of pollution in aqueous vapor reclaims sewage and gas that component is reclaimed
Less than aimed concn；After the completion of pollution purification, the ozone gas in soil remediation room 1 is delivered to by steam by exhaust outlet 24
Reclaim component；After the completion of ozone discharge, soil remediation room 1 is opened, the soil of its inside is detected and disposed；
The product that aqueous vapor recovery component 4 is extracted in above-mentioned steps is sewage and the mixture of gas；Use gas-liquid separation
Device 20 is separated to said mixture, and the sewage transport isolated to sewage treatment facility 21, the gas isolated is delivered to
Gas cleaning plant 22；Gas after processing is delivered to ozone formation component by third gas memory 23；By to gas
Reclaimed, the utilization rate of ozone can be improved, while reducing the discharge of tail gas.
The advantageous effects of the present embodiment are：Contaminated soil is entered using Ozone Water, ultraviolet and ozone gas
Row processing, can effectively remove the pollutant inside soil；Component is reclaimed using aqueous vapor to reclaim sewage and gas, can
To reuse the ozone reclaimed, the discharge of gas is reduced.
Claims (9)
1. a kind of two-phase ozone-ultraviolet photocatalysis repair system for organic contamination soil, it is characterised in that：Including soil remediation
Room, ozone formation component, Ozone Water formation component and aqueous vapor reclaim component；The soil remediation chamber interior is provided with ultraviolet
Lamp, ozone sprinkler head and ventilation component；The ozone sprinkler head connects the Ozone Water formation component；The ventilation component
Entrance connects the ozone formation component, and the outlet of the ventilation component connects the aqueous vapor and reclaims component；The ozone is aquatic
The ozone formation component is connected into component；The aqueous vapor reclaim the sewage that component is used to handling the soil remediation room outflow and
Gas, and the gas after processing is delivered to the ozone formation component.
2. a kind of two-phase ozone-ultraviolet photocatalysis repair system for organic contamination soil according to claim 1, it is special
Levy and be：The bottom of the soil remediation room has the heap body basis for preloading soil to be repaired.
3. a kind of two-phase ozone-ultraviolet photocatalysis repair system for organic contamination soil according to claim 2, it is special
Levy and be：The ventilation component includes the breather pipe that some parallel connections are embedded in different height inside the soil to be repaired；Institute
State and passage or raphe transection are offered on the tube wall of breather pipe.
4. a kind of two-phase ozone-ultraviolet photocatalysis repair system for organic contamination soil according to claim 1, it is special
Levy and be：The ozone formation component includes oxygen cylinder, ozone generator, ozone stable room and supercharging equipment；The oxygen
The entrance of bottle connection first gas memory；The entrance of the first gas memory is also connected with the aqueous vapor and reclaims component；Institute
The outlet for stating first gas memory connects the ozone generator；The outlet second gas storage of the ozone generator
The entrance of device；Ozone Water formation component described in the outlet of the second gas memory and the ventilation component enter
Mouthful；Gas control valve, the ozone are in series between the entrance of the outlet of the second gas memory and the ventilation component
Equalization chamber and the supercharging equipment.
5. a kind of two-phase ozone-ultraviolet photocatalysis repair system for organic contamination soil according to claim 4, it is special
Levy and be：Gas control valve and drier are in series between the entrance of the oxygen cylinder and the first gas memory；Institute
Ozone concentration detector, gas flowmeter and stop valve are in series between the entrance for stating supercharging equipment and the ventilation component.
6. a kind of two-phase ozone-ultraviolet photocatalysis repair system for organic contamination soil according to claim 1, it is special
Levy and be：The Ozone Water formation component includes airtight water tank, and the airtight water tank is described close built with surfactant solution
Close water tank and be internally provided with micro-nano bubble generator.
7. a kind of two-phase ozone-ultraviolet photocatalysis repair system for organic contamination soil according to claim 6, it is special
Levy and be：The airtight water tank is provided with water inlet, air inlet and delivery port；The air inlet is connected by gas control valve
The ozone formation component；The delivery port connects the described smelly of the soil remediation room by stop valve and fluid flowmeter
Oxygen sprinkler head.
8. a kind of two-phase ozone-ultraviolet photocatalysis repair system for organic contamination soil according to claim 1, it is special
Levy and be：The aqueous vapor, which reclaims component, includes vavuum pump, gas-liquid separator, sewage treatment facility, gas cleaning plant and the
Three gas reservoirs；The gas-liquid separator connects the outlet of the ventilation component by the vavuum pump；The gas-liquid separation
The liquid outlet of device connects the sewage treatment facility；The exhaust outlet of the gas-liquid separator passes sequentially through the gas cleaning plant
And third gas memory connects the ozone formation component.
9. a kind of two-phase ozone-ultraviolet photocatalysis repair system for organic contamination soil according to claim 8, it is special
Levy and be：The gas cleaning plant includes the alkali purge chamber, sour purge chamber and charcoal absorption room being sequentially connected in series；The soil
Earth repairs room and is additionally provided with exhaust outlet, and the exhaust outlet connects the air inlet of the gas cleaning plant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621437890.3U CN206373158U (en) | 2016-12-26 | 2016-12-26 | A kind of two-phase ozone-ultraviolet photocatalysis repair system for organic contamination soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621437890.3U CN206373158U (en) | 2016-12-26 | 2016-12-26 | A kind of two-phase ozone-ultraviolet photocatalysis repair system for organic contamination soil |
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| CN206373158U true CN206373158U (en) | 2017-08-04 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106493163A (en) * | 2016-12-26 | 2017-03-15 | 上海岩土工程勘察设计研究院有限公司 | A kind of biphase ozone-ultraviolet photocatalysis repair system for organic contamination soil |
| CN110170515A (en) * | 2018-02-19 | 2019-08-27 | 凯拉米达有限公司 | Repair the method and its system of building bottom plate steam and soil |
-
2016
- 2016-12-26 CN CN201621437890.3U patent/CN206373158U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106493163A (en) * | 2016-12-26 | 2017-03-15 | 上海岩土工程勘察设计研究院有限公司 | A kind of biphase ozone-ultraviolet photocatalysis repair system for organic contamination soil |
| CN110170515A (en) * | 2018-02-19 | 2019-08-27 | 凯拉米达有限公司 | Repair the method and its system of building bottom plate steam and soil |
| CN110170515B (en) * | 2018-02-19 | 2022-04-26 | 凯拉米达有限公司 | Method and system for repairing steam and soil of building bottom plate |
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