CN105537262A - Photocatalysis soil remediation device - Google Patents
Photocatalysis soil remediation device Download PDFInfo
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- CN105537262A CN105537262A CN201610021516.3A CN201610021516A CN105537262A CN 105537262 A CN105537262 A CN 105537262A CN 201610021516 A CN201610021516 A CN 201610021516A CN 105537262 A CN105537262 A CN 105537262A
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- soil
- spiral conveying
- control device
- conveying blade
- shell
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- 239000002689 soil Substances 0.000 title claims abstract description 55
- 230000001699 photocatalysis Effects 0.000 title claims abstract description 23
- 238000007146 photocatalysis Methods 0.000 title claims abstract description 15
- 238000005067 remediation Methods 0.000 title abstract description 10
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 27
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 239000011248 coating agent Substances 0.000 claims abstract description 14
- 238000000576 coating method Methods 0.000 claims abstract description 14
- 239000011941 photocatalyst Substances 0.000 claims abstract description 14
- 239000000654 additive Substances 0.000 claims abstract description 10
- 239000000843 powder Substances 0.000 claims abstract description 7
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000007599 discharging Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000000996 additive effect Effects 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- NGFMICBWJRZIBI-JZRPKSSGSA-N Salicin Natural products O([C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@H](CO)O1)c1c(CO)cccc1 NGFMICBWJRZIBI-JZRPKSSGSA-N 0.000 claims description 4
- NGFMICBWJRZIBI-UHFFFAOYSA-N alpha-salicin Natural products OC1C(O)C(O)C(CO)OC1OC1=CC=CC=C1CO NGFMICBWJRZIBI-UHFFFAOYSA-N 0.000 claims description 4
- MIMDHDXOBDPUQW-UHFFFAOYSA-N dioctyl decanedioate Chemical compound CCCCCCCCOC(=O)CCCCCCCCC(=O)OCCCCCCCC MIMDHDXOBDPUQW-UHFFFAOYSA-N 0.000 claims description 4
- ISIUXVGHQFJYHM-UHFFFAOYSA-N isoquinolin-4-amine Chemical compound C1=CC=C2C(N)=CN=CC2=C1 ISIUXVGHQFJYHM-UHFFFAOYSA-N 0.000 claims description 4
- NGFMICBWJRZIBI-UJPOAAIJSA-N salicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1CO NGFMICBWJRZIBI-UJPOAAIJSA-N 0.000 claims description 4
- 229940120668 salicin Drugs 0.000 claims description 4
- 239000008367 deionised water Substances 0.000 claims description 3
- 229910021641 deionized water Inorganic materials 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 3
- 239000004408 titanium dioxide Substances 0.000 abstract description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 2
- 239000004202 carbamide Substances 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 7
- 239000003344 environmental pollutant Substances 0.000 description 5
- 229910001385 heavy metal Inorganic materials 0.000 description 5
- 231100000719 pollutant Toxicity 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000575 pesticide Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000011133 lead Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 description 1
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000009920 chelation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 150000004696 coordination complex Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000004021 humic acid Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- -1 more abundant Substances 0.000 description 1
- 238000002703 mutagenesis Methods 0.000 description 1
- 231100000350 mutagenesis Toxicity 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000003900 soil pollution Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/08—Reclamation of contaminated soil chemically
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Catalysts (AREA)
Abstract
The invention discloses a photocatalysis soil remediation device which comprises a housing, a control device, a rotating shaft, a heating sleeve, a light-transmission film and ultraviolet lamps, wherein the housing is in a lower part opened frame structure; the control device is arranged on the outer side wall of the housing; a spiral conveying blade is arranged at the outer side of the heating sleeve; the ultraviolet lamps are arranged on the inner side wall of the housing; the spiral conveying blade is coated with a photocatalyst coating; a soil remediation agent storage bin is arranged on the control device; and additives in the soil remediation agent storage bin are a soil remediation agent, urea humate and nano-titanium dioxide powder. The photocatalysis soil remediation device adopts the rotating shaft to drive the spiral conveying blade to rotate, soil is stirred sufficiently, and the spiral conveying blade is coated with the photocatalyst coating, so that under the action of the ultraviolet lamps, a contact area between the contaminated soil and a photocatalyst is increased; and urea humate and titanium dioxide are added to the soil remediation agent, so that the functionality of the soil is further improved.
Description
Technical field
The invention belongs to environmental protection technical field, be specifically related to a kind of photocatalysis soil restoring device.
Background technology
Soil pollution can be caused by many things, comprises the existence of the material that non-natural produces in such as natural soils environment.Pollution can because of the leakage of such as buried tank, utilization of pesticides, polluted surface water infiltrate into subsurface formations, oil and fuel draining, the refuse of refuse landfill leaches or industrial waste is directly disposed to soil and causes.Some Common materials seen in contaminated soil comprise petroleum hydrocarbon, solvent, pesticide, lead and other heavy metals.Wherein, soil organic contamination mainly refers to the pollution of chemical pesticide, it can make composition of the soil and physicochemical property change, then the normal composition of spoiled soil, last by processes such as the absorption of plant and the accumulation of food chain, and then harm is formed to health, such as " three cause " effect: cause a disease, carcinogenic, mutagenesis.
In the prior art, the minimizing technology of pin organic polluted soil is the discarded or heating etc. utilizing the absorption of active carbon, contaminated soil, but mostly just pollutant is departed from soil, does not realize in essence thoroughly eliminating organic pollution.Even if utilize photochemical catalytic oxidation principle, also often contact abundant not with photochemical catalyst because be repaired soil, still residual a lot of pollutant, the effect of soil remediation is undesirable.
And soil remediation means of the prior art cause the degeneration of soil function more, so the pollutant in soil should be removed, ensure that soil function becomes in prior art the problem needing to solve again.
Summary of the invention
The object of the present invention is to provide a kind of photocatalysis soil restoring device, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme: a kind of photocatalysis soil restoring device, comprise shell 1, control device 2, turning cylinder 3, heating muff 4, light transmission film 5 and ultraviolet lamp 6, described shell 1 is the frame structure of lower open, control device 2 is arranged on the lateral wall of shell 1, the two ends of described turning cylinder 3 are longitudinally connected with the drive disk assembly be arranged on shell 1 madial wall, this drive disk assembly is electrically connected with the drive motors be arranged in control device 2, this drive disk assembly is controlled by drive motors switch 7, it is outside that heating muff 4 is fixedly installed on turning cylinder 3, be electrically connected with control device 2 and controlled by heater switch 8, the outside of this heating muff 4 is also provided with spiral conveying blade 9, the transverse direction perpendicular to turning cylinder 3 that the maximum rotating diameter of this spiral conveying blade 9 is less than shell 1 is wide, described light transmission film 5 covers the top being arranged at shell 1, ultraviolet lamp 6 is arranged on the madial wall of shell 1, and be electrically connected with control device 2, and controlled by ultraviolet lamp switch 10, spiral conveying blade 9 is also coated with photocatalytic coating, the top of described control device 2 is also provided with soil-repairing agent storage warehouse 14, the top of this soil-repairing agent storage warehouse 14 is uncovered, shell 1 madial wall of soil-repairing agent storage warehouse 14 side is provided with discharging opening 13, and discharging opening 13 is positioned at above spiral conveying blade 9, discharging opening 13 is provided with electrically operated valve 15, this electrically operated valve 15 is electrically connected with control device 2 and is controlled by electrically operated valve switch 16, additive in described soil-repairing agent storage warehouse 14 is soil-repairing agent, UHA and nano titanium dioxide powder, described spiral conveying blade 9 is provided with equally distributed circular protrusions 11, these protruding 11 surfaces scribble photocatalysis coating, this photocatalyst layer 12 is specially aluminum network structure, inner additive is nano titania silk, wherein soil-repairing agent comprises following component by weight:
Di-n-octyl sebacate 10-18
Isosorbide-5-Nitrae-lupetazin 6-12
Salicin 7-13
4-(2,6,6-trimethyl-2-cyclo-octene-1-base)-3-butene-2-one 2-8
4-aminoisoquinoline 0.8-2
Deionized water 20-40.
Preferably, described spiral conveying blade is provided with equally distributed circular protrusions, and this convex surfaces scribbles photocatalysis coating.
Preferably, the inner surface of described light transmission film is provided with photocatalyst layer, this photocatalyst layer is specially aluminum network structure, and inner additive is nano titania silk.
Compared with prior art, the invention has the beneficial effects as follows:
(1) this invention adopts rotating shaft to drive spiral conveying blade to rotate, thus stir contaminated soil fully, this spiral conveying blade is coated with photocatalytic coating, under the effect of ultraviolet lamp, considerably increase the contact area of contaminated soil and photochemical catalyst, improve the efficiency to soil remediation; In soil-repairing agent, add UHA and titanium dioxide, under the stirring action of spiral conveying blade, not only increase the functional of soil, and titania powder fully contacts with soil, strengthen photocatalysis effect further.
(2) heavy metal contained in soil and di-n-octyl sebacate, 4-(2,6,6-trimethyl-2-cyclo-octene-1-base)-3-butene-2-one, 1,4-lupetazin, salicin, 4-aminoisoquinoline five kinds of materials produce synergy, heavy metal ion generation chelatropic reaction is made by the inducing action of Analyses of High Affinity Binding Peptides, chelation can be produced with contents of many kinds of heavy metal ion such as copper, zinc, lead, chromium, cadmium, platinum, silver, gold, generate metal complex, this complex compound is water insoluble, removed by centrifugation operation, its removal efficiency of heavy metals can reach 99.3%.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is A-A directional profile figure in Fig. 1 of the present invention.
In figure: 1 shell, 2 control device, 3 turning cylinders, 4 heating muffs, 5 light transmission films, 6 ultraviolet lamps, 7 drive motors switches, 8 heater switch, 9 spiral conveying blades, 10 ultraviolet lamp switches, 11 projections, 12 photocatalyst layers, 13 discharging openings, 14 soil-repairing agent storage warehouses, 15 electrically operated valves, 16 electrically operated valve switches.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1
Refer to Fig. 1 and Fig. 2, the present embodiment is by shell 1, control device 2, turning cylinder 3, heating muff 4, light transmission film 5 and ultraviolet lamp 6 form, described shell 1 is the frame structure of lower open, control device 2 is arranged on the lateral wall of shell 1, the two ends of described turning cylinder 3 are longitudinally connected with the drive disk assembly be arranged on shell 1 madial wall, this drive disk assembly is electrically connected with the drive motors be arranged in control device 2, and this drive disk assembly is controlled by drive motors switch 7, it is outside that heating muff 4 is fixedly installed on turning cylinder 3, and be electrically connected with control device 2 and controlled by heater switch 8, the outside of this heating muff 4 is also provided with spiral conveying blade 9, ultraviolet lamp 6 is arranged on the madial wall of shell 1, and be electrically connected with control device 2, and controlled by ultraviolet lamp switch 10, the maximum rotating diameter of spiral conveying blade 9 is limited within the transverse width perpendicular to turning cylinder 3 of shell 1, described light transmission film 5 covers the top being arranged at shell 1, described spiral conveying blade 9 is also coated with photocatalytic coating, when the device is in operation, this device is placed on contaminated soil, open drive motors switch 6 respectively, heater switch 7 and ultraviolet lamp switch 10, spiral conveying blade 9 rotates along with the rotation of turning cylinder 3, the caking of contaminated soil is stirred by spiral conveying blade 9 to be opened, heating muff 4 heats and conducts heat to spiral conveying blade 8, heat reaches by the soil stirred thereupon, make some organic pollutants under high temperature action, depart from soil, under the effect of ultraviolet lamp 6, react with the photocatalytic coating that spiral conveying blade 9 covers, thus elimination organic pollution, described spiral conveying blade 9 is made up of the carbide alloy of wolfram steel or chromium steel material, the steel alloy selecting intensity high makes spiral conveying blade 9 when stirring contaminated soil, more abundant, and soil should not lump, and organic contaminants in soil and photocatalytic coating contact area are increased, the top of described control device 2 is also provided with soil-repairing agent storage warehouse 14, the top of this soil-repairing agent storage warehouse 14 is uncovered, bottom is provided with discharging opening 13, this discharging opening 13 is arranged on shell 1 madial wall of soil-repairing agent storage warehouse 14 side, and be positioned at above spiral conveying blade 9, discharging opening 13 is provided with electrically operated valve 15, this electrically operated valve 15 is electrically connected with control device 2 and is controlled by electrically operated valve switch 16, discharging opening 13 is to the direction discharge soil-repairing agent of spiral conveying blade 9, when spiral conveying blade 9 rotates, be stirred in uniformly in soil, make the additive in soil-repairing agent storage warehouse 14 and mix more fully, additive in described soil-repairing agent storage warehouse 14 is soil-repairing agent, the mixture of UHA and nano titanium dioxide powder, humic acid can flocculate, become a kind of cementing agent, the soil particle cementation of dispersion can be got up, form the crumb structure that water stability is good, improve soil enzyme activity, nano titanium dioxide powder can fully be repaired soil and contact, the nano titanium dioxide powder stayed in soil effectively can catch remaining organic pollution and virus in soil, further increase the adequacy of light-catalyzed reaction, and strengthen soil be repaired after functional,
Wherein soil-repairing agent comprises following component by weight:
Di-n-octyl sebacate 10-18
Isosorbide-5-Nitrae-lupetazin 6-12
Salicin 7-13
4-(2,6,6-trimethyl-2-cyclo-octene-1-base)-3-butene-2-one 2-8
4-aminoisoquinoline 0.8-2
Deionized water 20-40.
Described spiral conveying blade 9 is provided with equally distributed circular protrusions 11, these protruding 11 surfaces scribble photocatalysis coating, projection adds the surface area of photocatalytic coating on spiral conveying blade 9, organic contaminants in soil and photocatalytic coating contact area are increased, improves the efficiency removing pollutant in soil further.
Embodiment 2
Refer to Fig. 1 and Fig. 2, the inner surface of described light transmission film 5 is in the present embodiment provided with photocatalyst layer 12, this photocatalyst layer 12 is specially aluminum network structure, and inner additive is nano titania silk, other parts and connecting relation all identical with embodiment 1; This photocatalyst layer 12 increases the contact area of organic pollution and photochemical catalyst, can catch through the aerial organic pollution of heating volatilization, under the effect of ultraviolet lamp 6, eliminate the organic pollution be attached on photocatalyst layer 12, improve the efficiency removing pollutant in soil.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalents thereof.
Claims (3)
1. a photocatalysis soil restoring device, comprise shell (1), control device (2), turning cylinder (3), heating muff (4), light transmission film (5) and ultraviolet lamp (6) etc., the frame structure that described shell (1) is lower open, control device (2) is arranged on the lateral wall of shell (1), the two ends of described turning cylinder (3) are longitudinally connected with the drive disk assembly be arranged on shell (1) madial wall, this drive disk assembly is electrically connected with the drive motors be arranged in control device (2), this drive disk assembly is controlled by drive motors switch (7), it is outside that heating muff (4) is fixedly installed on turning cylinder (3), be electrically connected with control device (2) and controlled by heater switch (8), the outside of this heating muff (4) is also provided with spiral conveying blade (9), the maximum rotating diameter of this spiral conveying blade (9) is less than the transverse width perpendicular to turning cylinder (3) of shell (1), described light transmission film (5) covers the top being arranged at shell (1), ultraviolet lamp (6) is arranged on the madial wall of shell (1), and be electrically connected with control device (2), and controlled by ultraviolet lamp switch (10), it is characterized in that: (9) are also coated with photocatalytic coating to spiral conveying blade, the top of described control device (2) is also provided with soil-repairing agent storage warehouse (14), the top of this soil-repairing agent storage warehouse (14) is uncovered, shell (1) madial wall of soil-repairing agent storage warehouse (14) side is provided with discharging opening (13), and discharging opening (13) is positioned at spiral conveying blade (9) top, discharging opening (13) is provided with electrically operated valve (15), this electrically operated valve (15) is electrically connected with control device (2) and is controlled by electrically operated valve switch (16), additive in described soil-repairing agent storage warehouse (14) is soil-repairing agent, UHA and nano titanium dioxide powder, described spiral conveying blade (9) is provided with equally distributed circular protrusions (11), this projection (11) surface scribbles photocatalysis coating, this photocatalyst layer (12) is specially aluminum network structure, inner additive is nano titania silk, wherein soil-repairing agent comprises following component by weight:
Di-n-octyl sebacate 10-18
Isosorbide-5-Nitrae-lupetazin 6-12
Salicin 7-13
4-(2,6,6-trimethyl-2-cyclo-octene-1-base)-3-butene-2-one 2-8
4-aminoisoquinoline 0.8-2
Deionized water is about 20-40.
2. a kind of photocatalysis soil restoring device according to claim 1, it is characterized in that: the inner surface of described light transmission film (5) is provided with photocatalyst layer (12), this photocatalyst layer (12) is specially aluminum network structure, and inner additive is nano titania silk.
3. a kind of photocatalysis soil restoring device according to claim 1, described spiral conveying blade (9) is made up of wolfram steel or chromium steel material.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610021516.3A CN105537262B (en) | 2016-01-14 | 2016-01-14 | A kind of photocatalysis soil restoring device |
| CN201711457957.9A CN107913907B (en) | 2016-01-14 | 2016-01-14 | Photocatalysis soil prosthetic devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610021516.3A CN105537262B (en) | 2016-01-14 | 2016-01-14 | A kind of photocatalysis soil restoring device |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711457957.9A Division CN107913907B (en) | 2016-01-14 | 2016-01-14 | Photocatalysis soil prosthetic devices |
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| Publication Number | Publication Date |
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| CN105537262A true CN105537262A (en) | 2016-05-04 |
| CN105537262B CN105537262B (en) | 2018-03-02 |
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| CN201610021516.3A Expired - Fee Related CN105537262B (en) | 2016-01-14 | 2016-01-14 | A kind of photocatalysis soil restoring device |
| CN201711457957.9A Active CN107913907B (en) | 2016-01-14 | 2016-01-14 | Photocatalysis soil prosthetic devices |
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| Application Number | Title | Priority Date | Filing Date |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798057A (en) * | 2016-05-12 | 2016-07-27 | 湖南恒凯环保科技投资有限公司 | Rotating reaction generator and method for repairing organic contaminated soil based on photocatalysis of rotating reaction generator |
| CN107715647A (en) * | 2017-06-17 | 2018-02-23 | 江苏奔拓电气科技有限公司 | A kind of kitchen garbage organic waste gas treatment device and its application process |
| CN107913907A (en) * | 2016-01-14 | 2018-04-17 | 邱博 | A kind of photocatalysis soil restoring device |
| CN109226240A (en) * | 2018-10-17 | 2019-01-18 | 广州市花林景观工程有限公司 | A kind of catalytic type contaminated soil remediation device |
| CN109382404A (en) * | 2017-08-11 | 2019-02-26 | 中国石油化工股份有限公司 | Petroleum hydrocarbon contaminated soil prosthetic device and restorative procedure |
| CN110026427A (en) * | 2019-03-30 | 2019-07-19 | 望江县同心农业专业合作社 | One kind being based on light-catalysed organic pollution soil repair system |
| CN112222169A (en) * | 2020-09-23 | 2021-01-15 | 南京九胜揽天科技有限公司 | Efficient soil pollution treatment restoration equipment and method thereof |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111408617A (en) * | 2020-04-18 | 2020-07-14 | 袁倪鸿 | Soil remediation device |
| CN113526610B (en) * | 2021-08-04 | 2022-09-09 | 九江南大环保创新中心有限公司 | Dye wastewater photocatalysis degree of depth degradation processing apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN107913907A (en) * | 2016-01-14 | 2018-04-17 | 邱博 | A kind of photocatalysis soil restoring device |
| CN105798057A (en) * | 2016-05-12 | 2016-07-27 | 湖南恒凯环保科技投资有限公司 | Rotating reaction generator and method for repairing organic contaminated soil based on photocatalysis of rotating reaction generator |
| CN107715647A (en) * | 2017-06-17 | 2018-02-23 | 江苏奔拓电气科技有限公司 | A kind of kitchen garbage organic waste gas treatment device and its application process |
| CN109382404A (en) * | 2017-08-11 | 2019-02-26 | 中国石油化工股份有限公司 | Petroleum hydrocarbon contaminated soil prosthetic device and restorative procedure |
| CN109382404B (en) * | 2017-08-11 | 2021-08-03 | 中国石油化工股份有限公司 | Petroleum hydrocarbon polluted soil remediation device and remediation method |
| CN109226240A (en) * | 2018-10-17 | 2019-01-18 | 广州市花林景观工程有限公司 | A kind of catalytic type contaminated soil remediation device |
| CN110026427A (en) * | 2019-03-30 | 2019-07-19 | 望江县同心农业专业合作社 | One kind being based on light-catalysed organic pollution soil repair system |
| CN112222169A (en) * | 2020-09-23 | 2021-01-15 | 南京九胜揽天科技有限公司 | Efficient soil pollution treatment restoration equipment and method thereof |
| CN112222169B (en) * | 2020-09-23 | 2021-08-10 | 江西中科玮玥生态科技发展有限公司 | Efficient soil pollution treatment restoration equipment and method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107913907B (en) | 2021-06-04 |
| CN105537262B (en) | 2018-03-02 |
| CN107913907A (en) | 2018-04-17 |
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