CN207238750U - A kind of contaminated soil elutes prosthetic device - Google Patents
A kind of contaminated soil elutes prosthetic device Download PDFInfo
- Publication number
- CN207238750U CN207238750U CN201721173862.XU CN201721173862U CN207238750U CN 207238750 U CN207238750 U CN 207238750U CN 201721173862 U CN201721173862 U CN 201721173862U CN 207238750 U CN207238750 U CN 207238750U
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- CN
- China
- Prior art keywords
- contaminated soil
- prosthetic device
- elution
- inner tube
- soil according
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- 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.)
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- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a kind of contaminated soil to elute prosthetic device, including：Tank body, it from top to bottom includes crushing chamber and elution chamber successively；Blender, it is arranged on the elution chamber lower part, and the blender includes：Agitating shaft, it includes circular inner pipe and the circular outer pipe being set on the outside of said inner tube, and the cavity of said inner tube is leacheate passage, and heating layer is equipped with the cavity between the formation of said inner tube and the outer tube；Multiple agitating vanes, its lower end are detachably arranged on the agitating shaft, and the agitating vane is equipped with multiple nozzles, and the nozzle is connected with the cavity of said inner tube.Contaminated soil elution prosthetic device provided by the utility model lays nozzle on the agitating vane that layering is set, and can come into full contact with leacheate and soil；Agitating shaft is internally provided with heating layer, the progress that elution can be promoted to react, and further strengthens elution effect, overcomes the defects of existing contaminated soil elution prosthetic device elution remediation efficiency is low.
Description
Technical field
The utility model belongs to contaminated soil remediation technical field of engineering equipment, and more particularly to a kind of contaminated soil elution is repaiied
Apparatus for coating.
Background technology
Soil is the Nature main body by various mineral compositions, is the central factor of Regulate Environment.In recent years, with people
Mouth rapid growth, rapid industrial development, generate a large amount of pollutant emissions to earth's surface and underground, so as to cause soil to be subject to dirt
Dye.Soil easily accumulates pollutant, and the growth, yield and quality to crop can all bring harmful effect, if by animal or people
In class wedging body, body can be caused to produce disease, health is subject to great threat.
Therefore, it is necessary to be repaired to contaminated soil, the pollutant in soil is removed, improves the quality and yield of crop,
To realize sustainable development.
In the prior art, contaminated soil elution prosthetic device textural anomaly is complicated, some Soil leaching prosthetic devices will drench
Above elution room, leacheate cannot come into full contact with washing lotion spray equipment with soil, and not take effective heating to arrange
Apply, elution remediation efficiency is relatively low.
Utility model content
The purpose of the utility model is to overcome existing contaminated soil elution prosthetic device to elute the defects of remediation efficiency is low, carries
Supply on a kind of agitating vane set in layering to lay nozzle, can come into full contact with leacheate and soil；And in agitating shaft
It is internally provided with heating layer, it is possible to increase the efficiency of heating surface, promotes the progress of elution reaction, further strengthen elution effect.
Technical solution provided by the utility model is：
A kind of contaminated soil elutes prosthetic device, including：
Tank body, it from top to bottom includes crushing chamber and elution chamber successively；
Blender, it is arranged on the elution chamber lower part, and the blender includes：
Agitating shaft, it includes circular inner pipe and the circular outer pipe being set on the outside of said inner tube, described
The cavity of inner tube is leacheate passage, is equipped with the cavity formed between said inner tube and the outer tube
Heating layer；
Multiple agitating vanes, its lower end are detachably arranged on the agitating shaft, the paddle
On piece is equipped with multiple nozzles, and the nozzle is connected with the cavity of said inner tube.
Preferably, it is in certain angle of inclination between the agitating vane and the agitating shaft.
Preferably, the agitating vane layering is set, and neighbouring two layers of agitating vane is interlaced.
Preferably, contaminated soil elution prosthetic device further includes feeding warehouse, the lower end of the feeding warehouse with it is described
The upper end connection of crushing chamber.
Preferably, multiple vertical clapboards are equipped with the feeding warehouse, the feeding warehouse is divided into more by the vertical clapboard
A feed space, the bottom of the feed space are equipped with feed inlet to be opened/closed.
Preferably, pulverization roller is equipped with the crushing chamber.
Preferably, vibrating screen is equipped with below the pulverization roller, the vibrating screen is tilted with the inner tank wall in certain
Angle, the lower end of the vibrating screen are equipped with discharge port.
Preferably, the discharge port is connected by pipeline with the can,douche being arranged on the outside of the tank body, the flushing
Leacheate is housed in tank.
Preferably, the contaminated soil elution prosthetic device further includes slurry dewatering equipment, the slurry dewatering equipment
It is arranged on the outside of tank body, and is connected by pipeline with the elution chamber.
Preferably, the slurry dewatering equipment uses filter press, and mud is equipped between the filter press and the elution chamber
Starch concentrator.
The beneficial effects of the utility model are：Contaminated soil provided by the utility model elutes prosthetic device, is set in layering
Nozzle is laid on the agitating vane put, can come into full contact with leacheate and soil；Agitating shaft is internally provided with heating layer, Neng Gouti
The high efficiency of heating surface, promotes the progress of elution reaction, further strengthens elution effect, overcomes existing contaminated soil elution and repairs dress
Put the defects of elution remediation efficiency is low.
Brief description of the drawings
Fig. 1 elutes prosthetic device general structure schematic diagram for contaminated soil described in the utility model.
Fig. 2 is blender partial cutaway schematic view described in the utility model.
Fig. 3 is feeding warehouse bottom view described in the utility model.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to explanation
Book word can be implemented according to this.
As shown in Figs. 1-3, the utility model provides a kind of contaminated soil elution prosthetic device, including tank body 100, described
Tank body 100 from top to bottom includes crushing chamber 110 and elution chamber 120 successively.Heating layer and insulation are equipped with around 100 outer wall of tank body
Layer.Blender, it is arranged on 120 lower part of the elution chamber, and is located at 100 center of tank body.The blender includes：Stirring
Axis 130, it includes circular inner pipe 131 and the circular outer pipe being set on the outside of said inner tube 132, and the cavity of said inner tube 131 is
Leacheate passage, the cavity formed between said inner tube 131 and the outer tube 132 is interior to be equipped with heating layer 133.Tank body 100
Heating layer in heating layer and agitating shaft heats leacheate, more efficiently pollutant can be dissolved, and promote to drench
The progress of reaction is washed, elution effect can be strengthened.Heating layer is set in agitating shaft, the efficiency of heating surface can be improved.It is multiple to stir
Blade 140 is mixed, its lower end is detachably arranged on the agitating shaft 130, and the agitating vane 140 is equipped with multiple nozzles
141, the nozzle 141 is connected with the fluid passage of the cavity of 130 inner tube 131 of agitating shaft.Meanwhile chamber 120 is eluted in institute
State and spray equipment is equipped with above agitating device, the spray equipment sprays leacheate at the same time with multiple nozzles 141.On agitating shaft
Nozzle is set, leacheate can be made to be contacted with soil more abundant, improves reaction efficiency.To further enhance mixing effect, institute
State between agitating vane 140 and the agitating shaft 130 is in certain angle of inclination；The layering of agitating vane 140 is set, up and down phase
Adjacent two layers of agitating vane is interlaced.
The contaminated soil elution prosthetic device further includes feeding warehouse 200, lower end and the crushing of the feeding warehouse 200
The upper end connection of chamber 110.Multiple vertical clapboards 210 are equipped with the feeding warehouse 200, feeding warehouse 200 is by the vertical clapboard 210
It is divided into multiple feed spaces, the bottom of the feed space is equipped with feed inlet 211 to be opened/closed.Can once it be put in feeding warehouse 200
Enter substantial amounts of contaminated soil to be repaired, open the feed inlet 211 of different feeds room 210 every time, make the indoor soil of different feeds
Earth enters crushing chamber 110 in batches, to reduce feeding number.
Two pulverization rollers 150 are equipped with crushing chamber 110, the lower section of pulverization roller 150 is equipped with vibrating screen 160, the vibrating screen 160
It is in certain angle of inclination with 100 inner wall of tank body.The lower end of the vibrating screen is equipped with discharge port 161, the discharge port 161
Connected by pipeline with being arranged on the can,douche 300 in the outside of tank body 100, leacheate is housed in can,douche 300.Into crushing
The soil of chamber 110 is pulverized by pulverization roller 150, and fine grained falls into elution chamber 120 by the sieve aperture of vibrating screen 160, start into
Row elution reaction；The debris such as large-sized stone enter can,douche 300 by the discharge port 161 of the lower end of vibrating screen 160
Interior, the leacheate in can,douche 300, carries out soaking flushing to large-sized stone etc., rinses mud to get off etc. and periodically pass through
Slush pump is sent into elution chamber 120, further carries out elution reaction.The pollutant that the debris such as large-sized stone contain is less, with
Soil is separately handled, and can be mitigated facility load, be avoided equipment damage.
The contaminated soil elution prosthetic device further includes slurry dewatering equipment 400, and the slurry dewatering equipment 400 is set
Connected in the outside of tank body 100, and by pipeline with 120 bottom of the elution chamber.Slurry dewatering equipment uses filter press, the pressure
Mud concentrator is equipped between filter and the elution chamber.After the completion of elution reaction, mud enters mud concentrator, in mud
After mud is concentrated into moisture content 80%~90% in slurry concentrator, into filter press, further it is dehydrated.Filter press takes off
Moisture content of the cake after water is relatively low, but the mud for entering filter press needs to control more than certain concentration, could produce preferably
Dehydrating effect, therefore before filter press set mud thickener, mud can be concentrated into the concentration that filter press can be handled,
And mitigate the load of filter press, improve slurry dewatering efficiency.Dewatered mud cake as elutes the soil after repairing, the liquid of abjection
Body recycling is for further processing.
Contaminated soil provided by the utility model elutes prosthetic device, and nozzle is laid on the agitating vane that layering is set,
Can come into full contact with leacheate and soil；Agitating shaft is internally provided with heating layer, it is possible to increase the efficiency of heating surface, promotes elution reaction
Progress, further strengthen elution effect, overcome the defects of existing contaminated soil elution prosthetic device elution remediation efficiency is low.
Although the embodiment of the utility model is disclosed as above, it is not restricted in specification and embodiment
Listed utilization, it can be applied to the field of various suitable the utility model completely, for those skilled in the art,
Other modification is easily achieved, therefore under the universal limited without departing substantially from claim and equivalency range, this reality
Specific details is not limited to new and shown here as the legend with description.
Claims (10)
1. a kind of contaminated soil elutes prosthetic device, it is characterised in that including：
Tank body, it from top to bottom includes crushing chamber and elution chamber successively；
Blender, it is arranged on the elution chamber lower part, and the blender includes：
Agitating shaft, it includes circular inner pipe and the circular outer pipe being set on the outside of said inner tube, and the cavity of said inner tube is elution
Liquid passage, the cavity formed between said inner tube and the outer tube is interior to be equipped with heating layer；
Multiple agitating vanes, its lower end are detachably arranged on the agitating shaft, and the agitating vane is equipped with multiple nozzles,
The nozzle is connected with the cavity of said inner tube.
2. contaminated soil according to claim 1 elutes prosthetic device, it is characterised in that the agitating vane is stirred with described
It is in certain angle of inclination to mix between axis.
3. contaminated soil according to claim 1 or 2 elutes prosthetic device, it is characterised in that the agitating vane layering
Set, neighbouring two layers of agitating vane is interlaced.
4. contaminated soil according to claim 1 elutes prosthetic device, it is characterised in that further include feeding warehouse, it is described into
The lower end of feed bin is connected with the upper end of the crushing chamber.
5. contaminated soil according to claim 4 elutes prosthetic device, it is characterised in that is equipped with the feeding warehouse multiple
Vertical clapboard, the feeding warehouse are divided into multiple feed spaces by the vertical clapboard, and the bottom of the feed space is equipped with to be opened/closed
Feed inlet.
6. contaminated soil according to claim 1 elutes prosthetic device, it is characterised in that is equipped with and crushes in the crushing chamber
Roller.
7. contaminated soil according to claim 6 elutes prosthetic device, it is characterised in that is equipped with and shakes below the pulverization roller
Dynamic sieve, the vibrating screen and the inner tank wall are in certain angle of inclination, and the lower end of the vibrating screen is equipped with discharge port.
8. contaminated soil according to claim 7 elutes prosthetic device, it is characterised in that the discharge port by pipeline with
The can,douche connection being arranged on the outside of the tank body, the can,douche is interior to be equipped with leacheate.
9. contaminated soil according to claim 1 elutes prosthetic device, it is characterised in that slurry dewatering equipment is further included,
The slurry dewatering equipment is arranged on the outside of tank body, and is connected by pipeline with the elution chamber.
10. contaminated soil according to claim 9 elutes prosthetic device, it is characterised in that the slurry dewatering equipment is adopted
With filter press, mud concentrator is equipped between the filter press and the elution chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721173862.XU CN207238750U (en) | 2017-09-14 | 2017-09-14 | A kind of contaminated soil elutes prosthetic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721173862.XU CN207238750U (en) | 2017-09-14 | 2017-09-14 | A kind of contaminated soil elutes prosthetic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207238750U true CN207238750U (en) | 2018-04-17 |
Family
ID=61888574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721173862.XU Expired - Fee Related CN207238750U (en) | 2017-09-14 | 2017-09-14 | A kind of contaminated soil elutes prosthetic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207238750U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108787727A (en) * | 2018-09-20 | 2018-11-13 | 美丽国土（北京）生态环境工程技术研究院有限公司 | A kind of method contaminated soil elution equipment and elute contaminated soil |
| CN108999580A (en) * | 2018-09-13 | 2018-12-14 | 重庆市涪陵页岩气环保研发与技术服务中心 | A kind of water base drilling cuttings Leaching and desalinization device and method of shale gas |
| CN109967515A (en) * | 2019-05-07 | 2019-07-05 | 杨大伟 | A kind of soil remediation all-in-one machine and its restorative procedure |
| CN110434167A (en) * | 2019-08-20 | 2019-11-12 | 北京上水环境科技发展有限公司 | A kind of elution device of contaminated soil |
| CN110877044A (en) * | 2019-11-04 | 2020-03-13 | 衢州学院 | Leaching type soil remediation device |
| CN111085534A (en) * | 2019-12-25 | 2020-05-01 | 深圳市伊乐农贸有限公司 | Environment-friendly soil remediation equipment with prevent deposiing function |
| CN115647022A (en) * | 2022-12-02 | 2023-01-31 | 沂源县自然资源局 | Eluting device cyclic utilization's soil is restoreed and is used drip washing equipment |
-
2017
- 2017-09-14 CN CN201721173862.XU patent/CN207238750U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108999580A (en) * | 2018-09-13 | 2018-12-14 | 重庆市涪陵页岩气环保研发与技术服务中心 | A kind of water base drilling cuttings Leaching and desalinization device and method of shale gas |
| CN108999580B (en) * | 2018-09-13 | 2023-10-27 | 重庆市涪陵页岩气环保研发与技术服务中心 | Shale gas water-based drilling cuttings leaching and desalting device and method |
| CN108787727A (en) * | 2018-09-20 | 2018-11-13 | 美丽国土（北京）生态环境工程技术研究院有限公司 | A kind of method contaminated soil elution equipment and elute contaminated soil |
| CN109967515A (en) * | 2019-05-07 | 2019-07-05 | 杨大伟 | A kind of soil remediation all-in-one machine and its restorative procedure |
| CN110434167A (en) * | 2019-08-20 | 2019-11-12 | 北京上水环境科技发展有限公司 | A kind of elution device of contaminated soil |
| CN110877044A (en) * | 2019-11-04 | 2020-03-13 | 衢州学院 | Leaching type soil remediation device |
| CN111085534A (en) * | 2019-12-25 | 2020-05-01 | 深圳市伊乐农贸有限公司 | Environment-friendly soil remediation equipment with prevent deposiing function |
| CN115647022A (en) * | 2022-12-02 | 2023-01-31 | 沂源县自然资源局 | Eluting device cyclic utilization's soil is restoreed and is used drip washing equipment |
| CN115647022B (en) * | 2022-12-02 | 2023-06-13 | 沂源县自然资源局 | Leaching equipment for restoring soil by recycling leaching agent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 Termination date: 20180914 |