CN109201725A - A kind of contaminated soil remediation device - Google Patents
A kind of contaminated soil remediation device Download PDFInfo
- Publication number
- CN109201725A CN109201725A CN201810970347.7A CN201810970347A CN109201725A CN 109201725 A CN109201725 A CN 109201725A CN 201810970347 A CN201810970347 A CN 201810970347A CN 109201725 A CN109201725 A CN 109201725A
- Authority
- CN
- China
- Prior art keywords
- soil
- soil remediation
- shell
- remediation device
- contaminated soil
- 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
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- 239000002689 soil Substances 0.000 title claims abstract description 86
- 238000005067 remediation Methods 0.000 title claims abstract description 28
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 239000007921 spray Substances 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- 241000894006 Bacteria Species 0.000 claims description 8
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 8
- 239000003337 fertilizer Substances 0.000 claims description 8
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 6
- 230000000243 photosynthetic effect Effects 0.000 claims description 5
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 4
- 239000000292 calcium oxide Substances 0.000 claims description 4
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 4
- 239000000395 magnesium oxide Substances 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 241000589180 Rhizobium Species 0.000 claims description 3
- 239000004310 lactic acid Substances 0.000 claims description 3
- 235000014655 lactic acid Nutrition 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 2
- 239000002686 phosphate fertilizer Substances 0.000 claims description 2
- 229940072033 potash Drugs 0.000 claims description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 2
- 235000015320 potassium carbonate Nutrition 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 238000005553 drilling Methods 0.000 description 4
- 229910001385 heavy metal Inorganic materials 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 239000000618 nitrogen fertilizer Substances 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000003900 soil pollution Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L11/00—Methods specially adapted for refuse
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/40—Soil-conditioning materials or soil-stabilising materials containing mixtures of inorganic and organic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C2101/00—In situ
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2101/00—Agricultural use
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Soil Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Inorganic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pest Control & Pesticides (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of contaminated soil remediation devices, it is related to technical field of soil remediation, including shell, the lower end of the shell offers opening, the upper end of the shell is provided with rotating electric machine, the rotating electric machine is sequentially connected with rotating disk, the edge of the rotating disk lower end surface has been placed equidistant with soil breaking unit, ultraviolet light unit and soil-repairing agent adding unit, the soil breaking unit includes the electric cylinders that rotating disk lower end surface is arranged in, the end of the electric cylinders output shaft is fixedly installed drive plate, the lower end surface of the drive plate is provided with driving motor, the driving motor is sequentially connected with shaft, helical blade is provided in the shaft；The ultraviolet light unit includes ultraviolet lamp, and the soil-repairing agent adding unit includes material storing box and the discharge port that is connected to by conveying pipeline with material storing box.The present invention improves soil texture, improves crop quality, and soil remediation is high-efficient.
Description
Technical field
The present invention relates to technical field of soil remediation, more particularly to a kind of contaminated soil remediation device.
Background technique
Soil pollution can be caused by many factors, and principal element is still due to non-natural generation in natural soils environment
The presence of substance, for example, the leakage of buried tank, the excessive use of insecticide, polluted surface water infiltrate into subsurface formations,
The waste of oil and fuel draining, refuse landfill leaches or industrial waste is directly discharged to soil etc..And soil organic contamination master
Refer to the pollution of chemical pesticide, this can make composition of the soil and physicochemical property change, normal group for then destroying soil
At finally by the absorption of plant and the processes such as accumulation of food chain, and then causing damages to human health.
It in the prior art, is the absorption for utilizing active carbon, contaminated soil for the minimizing technology of organic polluted soil
Discarded or heating etc., but pollutant is only detached from soil mostly, do not eliminate organic pollutant thoroughly substantially.
Summary of the invention
The technical problem to be solved by the present invention is to the shortcomings that overcoming the prior art, provides a kind of contaminated soil remediation dress
It sets.
In order to solve the above technical problems, technical scheme is as follows:
A kind of contaminated soil remediation device, including shell, the lower end of the shell offer opening, the upper end setting of the shell
There is rotating electric machine, the rotating electric machine is sequentially connected with rotating disk, and the edge of the rotating disk lower end surface has been placed equidistant with soil
Fragmentation cell, ultraviolet light unit and soil-repairing agent adding unit, the soil breaking unit include being arranged in rotating disk
The electric cylinders of lower end surface, the end of the electric cylinders output shaft are fixedly installed drive plate, and the lower end surface of the drive plate is provided with drive
Dynamic motor, the driving motor are sequentially connected with shaft, are provided with helical blade in the shaft；The ultraviolet light unit
Including ultraviolet lamp, the soil-repairing agent adding unit includes material storing box and the discharging that is connected to by conveying pipeline with material storing box
Mouthful.
Further, the outer cover of the shaft is equipped with heating muff, and the helical blade is arranged outside heating muff.
A kind of preceding contaminated soil remediation device is additionally provided with the lamp for converging ultraviolet light downwards in rotating disk
Cover.
A kind of preceding contaminated soil remediation device is additionally provided with water tank on shell, and the water tank passes through conveying
Water pipe is connected to spray head, and the spray head is towards helical blade.
A kind of preceding contaminated soil remediation device, shell lower end is provided with movable pulley.
A kind of preceding contaminated soil remediation device, soil-repairing agent are made of the raw material of following parts by weight: photosynthetic thin
8-12 parts of bacterium, 5-7 parts of lactic acid bacteria, 4-8 parts of rhizobium, 9-12 parts of calcium oxide, 3-5 parts of magnesia, inorganic fertilizer material 10-15
Part.
A kind of preceding contaminated soil remediation device, inorganic fertilizer material are one of nitrogenous fertilizer, phosphate fertilizer, potash fertilizer or more
The mixture of kind.
A kind of preceding contaminated soil remediation device, soil-repairing agent the preparation method comprises the following steps: by weight by each raw material
It is added in batch mixer and is sufficiently mixed.
The beneficial effects of the present invention are:
(1) broken drilling is first carried out to the soil of agglomeration by soil breaking unit in the present invention, then passes through ultraviolet lamp pair
Soil is sterilized, then adds soil-repairing agent into broken soil by soil-repairing agent adding unit, to soil into
Row is repaired, and soil texture is improved, to improve crop quality；
(2) rotating disk is arranged in soil breaking unit, ultraviolet light unit and soil-repairing agent adding unit by the present invention
On different station, rotation disc spins are driven by rotating electric machine, exchange the position of each station, soil breaking unit is at one
Soil carry out it is broken after, can be rotated rotating disk, the soil for keeping soil breaking unit to be processed to next place is crushed, together
When, ultraviolet light unit is irradiated sterilization processing to broken soil；Soil-repairing agent adds after rotating rotating disk again
Add unit to add soil-repairing agent to the soil after irradiation, is simultaneously operable each station, effectively increases soil remediation
Efficiency；
(3) present invention is equipped with heating muff in the outer cover of shaft, while shaft drives helical blade to move into soil, band
Dynamic heating muff enters in soil, is suitably heated to soil, so that the organic matter adsorbed in the soil is volatilized into gaseous state, to soil
Earth is improved；
(4) present invention is provided with lampshade at ultraviolet lamp, and the ultraviolet light of the sendings such as ultraviolet light is converged in soil, is improved
To the bactericidal effect of soil；
(5) present invention is provided with water tank on shell, and is connected to by conveying water pipe with spray head on water tank, in completion pair
After the repair of soil, spray head is by the surface of the water spray in water tank to shaft and helical blade, while driving motor
It drives shaft to be rotated, shaft and helical blade is cleaned automatically；
(6) present invention is provided with movable pulley below shell, shell can be driven mobile by movable pulley, convenient for different location
Soil is repaired, and the efficiency of soil remediation is further increased；
(7) strain there are many containing in soil-repairing agent in the present invention, photosynthetic bacteria can be carried out photosynthetic in the environment of illumination anoxic
Effect during itself assimilation, and completes and produces hydrogen, fixed nitrogen, decomposing organic matter these three important chemical processes, from
And improve soil quality；Rhizobium have the function of fixed nitrogen, increase the nitrogen in soil, are conducive to plant growth；Again in original
Magnesia is added in material, solid matter not soluble in water is generated in combination with heavy metal ion, so that heavy metal ion be avoided to be made
Object absorbs；Calcium oxide is added, heavy metal ion can be oxidized to high-valence state makes its precipitating, thus to the heavy metal ion in soil
It is handled；It is additionally added organic mixed manure, promotes soil microbial activities, enhancing soil fertility, to be effectively improved soil
Quality, the survival rate of raising effect.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Wherein: 1, shell；2, it is open；3, rotating electric machine；4, rotating disk；5, electric cylinders；6, drive plate；7, driving motor；8, shaft；
9, helical blade；10, ultraviolet lamp；11, material storing box；12, conveying pipeline；13, discharge port；14, heating muff；15, lampshade；16,
Water tank；17, water pipe is conveyed；18, spray head；19, movable pulley.
Specific embodiment
It is right below according to specific embodiment and in conjunction with attached drawing to make the contents of the present invention be easier to be clearly understood
The present invention makes further details of explanation.
A kind of contaminated soil remediation device is present embodiments provided, as shown in Figure 1, including shell 1, shell 1 is opened for lower part
Mouthfuls 2 structure, is fixedly installed with rotating electric machine 3 on shell 1 in the middle part of inner sidewall, the rotary shaft 8 of rotating electric machine 3 straight down, rotation
Rotating motor 3 is sequentially connected with rotating disk 4, and the edge in 4 lower end surface of rotating disk has been placed equidistant with soil breaking unit, ultraviolet lighting
Penetrate unit and soil-repairing agent adding unit.
Soil breaking unit includes the electric cylinders 5 for being fixedly mounted on 4 lower end surface of rotating disk, the output shaft of electric cylinders 5 straight down,
The end of 5 output shaft of electric cylinders is fixedly installed with drive plate 6, and the lower end surface of drive plate 6 is fixedly installed with driving motor 7, driving electricity
Machine 7 is sequentially connected with shaft 8, and shaft 8 is arranged along the vertical direction, and the outside of shaft 8 is socketed with heating muff 14, in heating mantle
Helical blade 9 is installed outside pipe 14, can be gone up and down with nutating disk 6 by electric cylinders 5, to drive shaft 8 and 9 liters of helical blade
Drop, the rotation of 7 drive shaft 8 of driving motor can carry out broken drilling processing to soil.
Ultraviolet light unit includes being fixedly mounted on the ultraviolet lamp 10 of 4 lower end surface of rotating disk and positioned at ultraviolet lamp
Lampshade 15 outside 10, lampshade 15 can by after the convergence of ultraviolet light that ultraviolet lamp 10 issues to lower sending.
Soil-repairing agent adding unit includes the material storing box 11 being fixedly mounted in rotating disk 4, is stored in material storing box 11
Soil-repairing agent is connected on material storing box 11 with discharge port 13 by conveying pipeline 12, the pump housing, the pump housing is also connected on conveying pipeline 12
The soil-repairing agent in material storing box 11 can be delivered to discharge port 13 by conveying pipeline 12, be then added in soil.
Water tank 16 is also equipped on shell 1, water tank 16 is connected to by conveying water pipe 17 with spray head 18,18 court of spray head
It to shaft 8 and helical blade 9, conveys and is also connected with water pump on water pipe 17, water pump is by conveying water pipe 17 by water from water tank
It is delivered to spray head 18 in 16, is then sprayed on shaft 8 and helical blade 9, while 7 drive shaft 8 of driving motor rotates, water
Shaft 8 and helical blade 9 are cleaned automatically.
It is also fixedly installed with movable pulley 19 in 1 lower end of shell, it is convenient that shell 1 is moved.
Wherein, soil-repairing agent is made of the raw material of following parts by weight: 8-12 parts of photosynthetic bacteria, 5-7 parts of lactic acid bacteria, and root nodule
4-8 parts of bacterium, 9-12 parts of calcium oxide, 3-5 parts of magnesia, 10-15 parts of inorganic fertilizer material.
When preparing soil-repairing agent, each raw material is added in batch mixer by weight and is sufficiently mixed.
Specific works are described as follows: firstly, contaminated soil remediation device is moved to above soil to be processed, it is then electric
Cylinder 5 drives drive plate 6 to decline, to drive shaft 8 to move down, while 7 drive shaft 8 of driving motor rotates, drives screw thread
Blade rotation carries out broken drilling to soil, is crushed good rear electric cylinders 5 and drive plate 6 is driven to rise, while rotating electric machine 3 works, band
Dynamic rotating disk 4 rotates, and rotates shaft 8 and helical blade 9 to next place soil to be processed, carries out brokenly to soil at this
Broken drilling carries out uv disinfection to it at this point, ultraviolet lamp 10 is in above the soil being just crushed；In soil breaking list
After the completion of member is to soil breaking at second, the task again of rotating electric machine 3 drives the rotation of rotating disk 4 to next station, to herein
Soil is crushed, at this point, ultraviolet lamp 10 is in above the soil after the completion of being crushed at second, carries out uv disinfection, and
The discharge port 13 of soil-repairing agent adding unit is in above the soil at first after uv disinfection, then by soil-repairing agent
It is added in soil；Contaminated soil remediation device is moved to next place again after the completion of repairing.
In addition to the implementation, the present invention can also have other embodiments；It is all to use equivalent substitution or equivalent transformation shape
At technical solution, fall within the scope of protection required by the present invention.
Claims (8)
1. a kind of contaminated soil remediation device, including shell (1), it is characterised in that: the lower end of the shell (1) offers opening
(2), the upper end of the shell (1) is provided with rotating electric machine (3), and the rotating electric machine (3) is sequentially connected with rotating disk (4), institute
The edge for stating rotating disk (4) lower end surface has been placed equidistant with soil breaking unit, ultraviolet light unit and soil-repairing agent addition
Unit,
The soil breaking unit includes electric cylinders (5) of the setting in rotating disk (4) lower end surface, the end of electric cylinders (5) output shaft
Portion is fixedly installed drive plate (6), and the lower end surface of the drive plate (6) is provided with driving motor (7), the driving motor (7)
It is sequentially connected with shaft (8), is provided with helical blade (9) on the shaft (8)；
The ultraviolet light unit includes ultraviolet lamp (10),
The soil-repairing agent adding unit includes material storing box (11) and is connected to by conveying pipeline (12) with material storing box (11)
Discharge port (13).
2. a kind of contaminated soil remediation device according to claim 1, it is characterised in that: the outer cover of the shaft (8)
Equipped with heating muff (14), helical blade (9) setting is external in heating muff (14).
3. a kind of contaminated soil remediation device according to claim 1, it is characterised in that: also set on the rotating disk (4)
It is equipped with the lampshade (15) for converging ultraviolet lamp (10) downwards.
4. a kind of contaminated soil remediation device according to claim 1, it is characterised in that: also set up on the shell (1)
Have water tank (16), the water tank (16) is connected to by conveying water pipe (17) with spray head (18), and the spray head (18) is towards spiral shell
Vane piece (9).
5. a kind of contaminated soil remediation device according to claim 1, it is characterised in that: shell (1) the lower end setting
There are movable pulley (19).
6. a kind of contaminated soil remediation device according to claim 1, it is characterised in that: the soil-repairing agent by with
The raw material of lower parts by weight forms: 8-12 parts of photosynthetic bacteria, 5-7 parts of lactic acid bacteria, and 4-8 parts of rhizobium, 9-12 parts of calcium oxide, magnesia
3-5 parts, 10-15 parts of inorganic fertilizer material.
7. a kind of contaminated soil remediation device according to claim 6, it is characterised in that: the inorganic fertilizer material is nitrogen
One of fertilizer, phosphate fertilizer, potash fertilizer or a variety of mixtures.
8. a kind of contaminated soil remediation device according to claim 6, it is characterised in that: the preparation of the soil-repairing agent
Method are as follows: each raw material is added in batch mixer by weight and is sufficiently mixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810970347.7A CN109201725A (en) | 2018-08-24 | 2018-08-24 | A kind of contaminated soil remediation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810970347.7A CN109201725A (en) | 2018-08-24 | 2018-08-24 | A kind of contaminated soil remediation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109201725A true CN109201725A (en) | 2019-01-15 |
Family
ID=64989179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810970347.7A Pending CN109201725A (en) | 2018-08-24 | 2018-08-24 | A kind of contaminated soil remediation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109201725A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992579A (en) * | 2020-08-25 | 2020-11-27 | 郑星明 | Platform-built type soil remediation equipment |
| CN111992578A (en) * | 2020-08-24 | 2020-11-27 | 郑星明 | Soil remediation device |
| CN112872010A (en) * | 2020-12-24 | 2021-06-01 | 贵阳学院 | Heavy metal contaminated soil is restoreed with mixing prosthetic devices that digs |
| CN115536462A (en) * | 2022-09-12 | 2022-12-30 | 徐妍 | Microbial remediation preparation for industrial contaminated soil and preparation method thereof |
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Application publication date: 20190115 |