CN207308567U - A kind of contaminated soil in-situ immobilization equipment - Google Patents
A kind of contaminated soil in-situ immobilization equipment Download PDFInfo
- Publication number
- CN207308567U CN207308567U CN201720833919.8U CN201720833919U CN207308567U CN 207308567 U CN207308567 U CN 207308567U CN 201720833919 U CN201720833919 U CN 201720833919U CN 207308567 U CN207308567 U CN 207308567U
- Authority
- CN
- China
- Prior art keywords
- contaminated soil
- situ immobilization
- equipment according
- immobilization equipment
- medicament pipe
- 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.)
- Active
Links
Landscapes
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
It the utility model is related to a kind of contaminated soil in-situ immobilization equipment, including pharmacy jar, grouting pump and stirring chemical spraying device；The pharmacy jar is connected with grouting pump by the first medicament pipe, and the grouting pump is connected with stirring chemical spraying device by second medicament pipe.The stirring chemical spraying device is cement mixing pile machine.The utility model is cheap, can utilize and make full use of existing equipment, and cheap not perishable, injection number is less, and noise is smaller to be convenient to carry on construction work at night.
Description
Technical field
It the utility model is related to technical field of environment protection equipment, and in particular to a kind of contaminated soil in-situ immobilization equipment.
Background technology
Soil pollution can be divided mainly into heavy metal pollution, organic contamination, biological pollution and radioactive pollution.The whole nation has largely
Industrial sites and agricultural land be contaminated, seriously endanger health, need timely repairing and treating.Currently for contaminated site
Domestic application is more, and the more ripe renovation technique of technology includes dystopy（It is or in situ）Curing/stabilizing technology, dystopy（It is or in situ）
Chemistry redox technology, dystopy（It is or in situ）Thermal desorption technology, dystopy Soil leaching technology, cement kiln synergic processing technology
Deng.Wherein dystopy（It is or in situ）Curing/stabilizing technology, dystopy（It is or in situ）Chemistry redox technology need to be added into soil
Curing agent, oxidant or the reducing agent of doses.This just needs the professional equipment of soil remediation to be handled.China's soil is repaiied
Multiple administer is started late, and specialty is used for the equipment cost of recovery project costly.The equipment for being now mainly used for soil remediation has：
Double shaft stirring soil improvement equipment, Finland's ALLU soil remediation equipments and stir in situ stake equipment.
Mainly application is that the stirring of soil heterotopic medicament is repaired to Double shaft stirring soil improvement equipment.Its main program includes soil
Earth pretreatment, contaminated soil dispensing and metering, Polluted Soil transmission are stirred with temporary, soil and medicament.Soil pretreatment mesh
Be to reduce consistency of soil and moisture content, and carry out soil sieve point 1 ~ 2 time.Feeding in preprocessed qualification after image soil feed bin,
Weighing and proportioning is carried out to soil and reparation medicament according to a certain percentage, communicated band be transmitted in stir storehouse being stirred.
Mixing time carries out water quality tune depending on material dry and wet condition and pollutant add proportioning, and according to soil moisture content situation
Section.The drawback is that stir storehouse adds water to adjust moisture content again after pretreatment is dehydrated, screening process is also more complicated.
Finland's ALLU soil remediation equipments are primarily directed to soil in-situ reparation.Capital equipment includes pharmacy jar, control
Room, stirring are first-class.Main operational process is that the medicament that will be added in medicament storage tank carries out dissolving storage, passes through delivery pipe
Road, controls addition pharmaceutical quantities by control room, injects reagent in the soil.The drawback is that recoverable depth has larger limitation,
And the bolus injection radius of influence is smaller, certain area domestic demand injection number is more, and noise is larger to be not easy to carry on construction work at night.
Stir in situ stake equipment is primarily directed to soil in-situ reparation.Capital equipment includes pharmacy jar, control room, stirring
It is first-class.Its application principle is similar with Finland's ALLU soil remediation equipments.But its stirring depth is even more deep up to 20m, stirring half
Footpath is larger, and noise is smaller.The drawback is that to be mainly used for construction more for the equipment, it is chiefly used in cement injection etc., for soil
Oxidant is more serious to the corrosion such as equipment stirring-head, delivery pump during earth repairs in situ chemical oxidation, need to constantly replace accessory.
Utility model content
To solve the above problems, the utility model offer is a kind of cheap, it can utilize and make full use of existing equipment, valency
Lattice are not cheaply perishable, and injection number is less, the smaller contaminated soil in-situ immobilization equipment for being convenient to carry on construction work at night of noise.
The technical solution of the utility model：
A kind of contaminated soil in-situ immobilization equipment, including pharmacy jar, grouting pump and stirring chemical spraying device；The pharmacy jar and
Grouting pump is connected by the first medicament pipe, and the grouting pump is connected with stirring chemical spraying device by second medicament pipe.Further,
The stirring chemical spraying device is cement mixing pile machine.Further, the cement mixing pile machine includes base and center rest, institute
State dynamic device and controller, the power set on base to be controlled by controller, the power set pass through control line
It is connected with hollow rotating shaft, hollow rotating shaft connection drill bit and spray head.Further, the inner wall of the hollow rotating shaft sets tetrafluoro to gather
Pvdc layer.
Further, the grouting pump is 2TGZ-60/210 grouting pumps.Further, the cement mixing pile machine
For LH805 mixing pile machines.
Further, the second medicament pipe connects spray head by hollow rotating shaft.Further, the first medicament pipe
It is corrosion-resistant hose with second medicament pipe, the spray head is SS304 stainless steel spray heads.
The beneficial effects of the utility model：
The utility model is cheap, can utilize and make full use of existing equipment, cheap not perishable, injects number
Less, noise is smaller to be convenient to carry on construction work at night.First medicament pipe, second medicament pipe are corrosion-resistant hose, and spray head is changed to
SS304 stainless steels, one side anticorrosion, one side high temperature resistant（Heat release in medicament process for preparation）.Hollow channel inner wall is set
It is mainly pesticide control corrosion hollow channel to put tetrafluoro polyvinyl chloride layer.Second medicament pipe connects hollow rotating shaft, it is possible to achieve side
Side spray pharmacy is stirred, while position can be sprayed by varying the position of hollow rotating shaft to change medicament.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
In attached drawing, 1- pharmacy jars, 2- grouting pumps, the first medicaments of 3- pipe, 4- second medicaments pipe, 5-1- bases, 5-2- stablize
Stent, 5-3- controllers, 5-4- power set, 5-5- control lines, 5-6- hollow rotating shafts, 5-7- drilling machines, 5-8- spray heads.
Embodiment
As shown in Figure 1, a kind of contaminated soil in-situ immobilization equipment, including pharmacy jar 1, grouting pump 2 and stirring chemical spraying device；
The pharmacy jar 1 and grouting pump 2 are connected by the first medicament pipe 3, and the grouting pump 2 and stirring chemical spraying device pass through second medicament
Pipe 4 connects.The stirring chemical spraying device is cement mixing pile machine.
The cement mixing pile machine include the upper dynamic device 5-4 of base 5-1 and center rest 5-2, the base 5-1 with
Controller 5-3, the power set 5-4 are controlled by controller 5-3, and the power set 5-4 is free by control line 5-5 connections
The heart shaft 5-6, the hollow rotating shaft 5-6 connection drill bit 5-7 and spray head 5-8.The inner wall of the hollow rotating shaft 5-6 sets tetrafluoro
Polyvinyl chloride layer.The grouting pump 2 is 2TGZ-60/210 grouting pumps.The cement mixing pile machine is LH805 mixing pile machines.
The second medicament pipe 4 connects hollow rotating shaft 5-6.The first medicament pipe 3 and second medicament pipe 4 are corrosion-resistant hose, described
Spray head 5-8 is SS304 stainless steel spray heads.
In use, opening grouting pump 2, the power supply of power set 5-4 and controller 5-3 is connected, the medicament in pharmacy jar 1 leads to
Cross grouting pump 2 to enter in hollow rotating shaft 5-6 along the first medicament pipe 3 and second medicament pipe 4, sprayed by spray head 5-8, moved
Power apparatus 5-4 and controller 5-3 control drill bit 5-7 liftings and stirring, medicament and contaminated soil reaction, are finally realized to Polluted Soil
The in-situ immobilization of earth.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (8)
1. a kind of contaminated soil in-situ immobilization equipment, it is characterised in that including pharmacy jar（1）, grouting pump（2）With stirring spray dress
Put；The pharmacy jar（1）And grouting pump（2）Pass through the first medicament pipe（3）Connection, the grouting pump（2）With stirring chemical spraying device
Pass through second medicament pipe（4）Connection.
A kind of 2. contaminated soil in-situ immobilization equipment according to claim 1, it is characterised in that the stirring chemical spraying device
For cement mixing pile machine.
A kind of 3. contaminated soil in-situ immobilization equipment according to claim 2, it is characterised in that the cement mixing pile machine
Including base（5-1）And center rest（5-2）, the base（5-1）Upper dynamic device（5-4）And controller（5-3）, it is described
Power set（5-4）By controller（5-3）Control, the power set（5-4）Pass through control line（5-5）It is connected with hollow rotating shaft
（5-6）, the hollow rotating shaft（5-6）Connect drill bit（5-7）And spray head（5-8）.
A kind of 4. contaminated soil in-situ immobilization equipment according to claim 3, it is characterised in that the hollow rotating shaft（5-
6）Inner wall set tetrafluoro polyvinyl chloride layer.
A kind of 5. contaminated soil in-situ immobilization equipment according to claim 1, it is characterised in that the grouting pump（2）
For 2TGZ-60/210 grouting pumps.
A kind of 6. contaminated soil in-situ immobilization equipment according to claim 2, it is characterised in that the cement mixing pile machine
For LH805 mixing pile machines.
A kind of 7. contaminated soil in-situ immobilization equipment according to claim 3, it is characterised in that the second medicament pipe
（4）Connect hollow rotating shaft（5-6）.
A kind of 8. contaminated soil in-situ immobilization equipment according to claim 7, it is characterised in that the first medicament pipe
（3）With second medicament pipe（4）For corrosion-resistant hose, the spray head（5-8）For SS304 stainless steel spray heads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720833919.8U CN207308567U (en) | 2017-07-11 | 2017-07-11 | A kind of contaminated soil in-situ immobilization equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720833919.8U CN207308567U (en) | 2017-07-11 | 2017-07-11 | A kind of contaminated soil in-situ immobilization equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207308567U true CN207308567U (en) | 2018-05-04 |
Family
ID=62434719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720833919.8U Active CN207308567U (en) | 2017-07-11 | 2017-07-11 | A kind of contaminated soil in-situ immobilization equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207308567U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110506682A (en) * | 2019-09-25 | 2019-11-29 | 江苏食品药品职业技术学院 | A kind of cray ecological cultivation system |
-
2017
- 2017-07-11 CN CN201720833919.8U patent/CN207308567U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110506682A (en) * | 2019-09-25 | 2019-11-29 | 江苏食品药品职业技术学院 | A kind of cray ecological cultivation system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204892552U (en) | A restoration equipment for polluting deep stirring of soil normal position and injection | |
| CN207463808U (en) | A kind of contaminated site is rapidly injected repair system in situ | |
| CN208743359U (en) | Soil restoring device | |
| CN207308567U (en) | A kind of contaminated soil in-situ immobilization equipment | |
| CN110506477A (en) | It is a kind of for applying the air pressure tandem device and method of material to soil layer deep | |
| WO2021027464A1 (en) | Pneumatic parallel device and method for spreading material to deep soil | |
| CN202877228U (en) | Compound multifunctional drilling-type contaminated soil in-situ remediation equipment | |
| CN206061946U (en) | A kind of pesticide stirs flusher | |
| CN210699692U (en) | Defoaming formula agitator tank of liquid fertilizer body material production usefulness | |
| CN108432438A (en) | A kind of sufficient Pendular sprinkler plant of fertilizer mixing | |
| CN203200749U (en) | Recombination stirring drilling tool for repairing, strengthening and stabilizing foundation | |
| CN202877225U (en) | Multifunctional drilling-type contaminated soil in-situ remediation equipment with arc-shaped stirring frames | |
| CN211393108U (en) | Sectional type storehouse body capable of realizing continuous high-pressure powder feeding | |
| CN206304596U (en) | A kind of portable pestsides synthesis agitating device | |
| CN208131668U (en) | The soil and groundwater in situ stir repair system of multiple medicament can be injected simultaneously | |
| CN210333742U (en) | Horizontal perfusion leaching system for in-situ soil remediation | |
| CN107321784A (en) | A kind of soil restoring device | |
| CN206535500U (en) | It is a kind of to be used for shallow-layer contaminated soil and the swinging stirring-head of underground water stir in situ | |
| CN115532814A (en) | Pile machine drill bit for deep-layer viscous red soil pollution in-situ remediation and method thereof | |
| CN206993948U (en) | A kind of integral irrigation rig of agricultural water fertilizer | |
| CN108360502A (en) | Soil and underground water uniaxial major diameter injection stirring repair system in situ and method | |
| CN202910065U (en) | Multifunctional drilling type in-situ remediation device with harrow-shaped blade(s) for contaminated soil | |
| CN207430100U (en) | A kind of soil remediation mixing arrangement | |
| CN211064140U (en) | Air pressure series active device for spreading materials to deep part of soil layer | |
| CN111360049B (en) | Paddy field soil remediation agent spreading equipment and using method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |