CN106734148A - A kind of contaminated soil drip washing prosthetic device - Google Patents
A kind of contaminated soil drip washing prosthetic device Download PDFInfo
- Publication number
- CN106734148A CN106734148A CN201710097116.5A CN201710097116A CN106734148A CN 106734148 A CN106734148 A CN 106734148A CN 201710097116 A CN201710097116 A CN 201710097116A CN 106734148 A CN106734148 A CN 106734148A
- Authority
- CN
- China
- Prior art keywords
- eluent
- contaminated soil
- soil
- filter cylinder
- drip washing
- 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.)
- Withdrawn
Links
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
- B09C1/02—Extraction using liquids, e.g. washing, leaching, flotation
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
A kind of contaminated soil drip washing prosthetic device, including platform, are fixed with cylinder on the platform, barrel end is provided with soil entrance and soil outlet；The cylinder includes outer barrel and the filter cylinder that can be rotated in outer barrel, and outer barrel is located at soil outlet side and is provided with eluent outlet, and the transverse axis that filter cylinder can be followed to rotate is fixed with filter cylinder, and the device that breaks ground is connected with transverse axis outer wall；Spray equipment is additionally provided with the filter cylinder.The present invention makes contaminated soil that fritter soil is separated into switching process by the filter cylinder for rotating and the device that breaks ground, sprayed simultaneously, eluent can be made to be fully contacted with the contaminated soil in upset, relative to the mode of existing stirring, contaminated soil and eluent mixing are more uniform, repair more thorough.
Description
Technical field
The invention belongs to contaminated soil remediation technical field, and in particular to a kind of contaminated soil drip washing prosthetic device.
Background technology
Soil as human survival this, be essential material wealth during we live, the utilization of soil resource with
Degree of protection and human society survive, it is closely bound up to develop.With the continuous quickening of process of industrialization, mineral resources it is unreasonable
Exploitation and its smelting are discharged, carry out atmospheric sedimentation, chemical fertilizer that sewage irrigation and sludge administration, human activity cause to soil for a long time
With the reason such as the administration of agricultural chemicals, serious soil pollution is caused.Soil pollution can directly make crops be subjected to pollution and the underproduction,
Cause direct economic loss, meanwhile, harmful substance can accumulate in crops, and enter human body by food chain, so as to trigger
Various diseases, are detrimental to health.
At present, the control measures of soil pollution substantially have a few class methods such as physics, chemistry, biology, wherein, Soil leaching is repaiied
Recovering technology is widely adopted because with advantages such as applied widely, instant effect, effect is significants.Existing Soil leaching recovery technique
It is main to be stirred to reach the purpose of reparation after spraying eluent to contaminated soil, and the mode for stirring can not make pouring
Lotion and contaminated soil are mixed thoroughly, and cause to repair not thorough.
The content of the invention
It is an object of the invention to：Cause to repair not because mixing is uneven for above-mentioned existing contaminated soil and eluent
Thoroughly problem, of the invention to provide a kind of contaminated soil drip washing prosthetic device.
The technical solution adopted by the present invention is as follows：
A kind of contaminated soil drip washing prosthetic device, including platform, are fixed with cylinder on the platform, barrel end is provided with soil
Earth entrance and soil are exported；The cylinder includes outer barrel and the filter cylinder that can be rotated in outer barrel, and outer barrel is located at soil and exports side
Eluent outlet is provided with, the transverse axis that filter cylinder can be followed to rotate is fixed with filter cylinder, the device that breaks ground is connected with transverse axis outer wall；It is described
Spray equipment is additionally provided with filter cylinder.
Operation principle of the invention is：When needing repairing polluted soil, contaminated soil is added to filter cylinder from soil entrance
It is interior and make filter cylinder outer barrel fix in the case of rotate, contaminated soil then due to subject to centrifugal forces in filter cylinder constantly
Upset, during upset, contaminated soil constantly clashes into filter cylinder inwall, while being separated into fritter in the presence of the device that breaks ground
Soil, then starts spray equipment, and eluent can be fully contacted and be well mixed with the contaminated soil in upset, unnecessary pouring
Lotion then enters in the cavity formed between filter cylinder and outer barrel through filter cylinder filtering and exports outflow through eluent, after completing to repair
Soil is exported from soil and sent out.The present invention makes contaminated soil be separated into switching process by the filter cylinder for rotating and the device that breaks ground
Fritter soil, while being sprayed, can be fully contacted contaminated soil and eluent, repair thorough.
The filter cylinder two ends are connected with rotating shaft, and rotating shaft is removably secured on platform by bearing；On the platform also
It is provided with the motor of drive shaft rotation.Rotated by motor-driven rotatable shaft, drive filter cylinder to be rotated in outer barrel by rotating shaft so that dirty
Dye soil constantly overturns in filter cylinder and fritter soil is separated into the presence of the device that breaks ground, and is conducive to fully being connect with eluent
Touch.
The device that breaks ground is the blade being distributed in the shape of a spiral along transverse axis, and the blade of Spiral distribution can increase contaminated soil and exist
By the probability of blade cut in switching process, granularity after contaminated soil can also be cut is smaller, evenly.
The spray equipment includes eluent delivery pipe and shower nozzle, and the eluent delivery pipe is located in transverse axis, eluent
One end of delivery pipe is connected with filter cylinder, and the other end is passed cylinder and connected with the eluent service tank on platform by connecting tube
Connect, one end of the shower nozzle connects with eluent delivery pipe, the other end is passed from the side wall of transverse axis.Eluent delivery pipe is located at
It is connected in transverse axis and with filter cylinder so that eluent delivery pipe can follow filter cylinder to rotate together, so that eluent sprays from shower nozzle
It is thrown out of due to subject to centrifugal forces during going out, it is possible to increase the scope of eluent covering, meanwhile, eluent is getting rid of
Clashed into contaminated soil when going out, contaminated soil on the one hand can be helped to be separated into fritter soil, on the other hand to the pouring of contaminated soil
Wash more thoroughly, repairing effect is more preferable.
The eluent delivery pipe is connected by swivel joint with connecting tube, and swivel joint can make connecting tube defeated in eluent
Remains stationary during sending pipe to rotate, it is ensured that eluent can be extracted out smoothly from eluent service tank.
The eluent exit is provided with closure.When the eluent in the cavity formed between outer barrel and filter cylinder reaches one
When quantitative, closure can be opened, flow out eluent.
Platform below the eluent outlet is provided with collecting box, for collecting through the drip washing after contaminated soil remediation
Agent, it is recyclable for secondary reparation, can be poured out as waste liquid when pollutant concentration reaches to a certain degree.
The soil is exported as two and is symmetrically set in cylinder two ends.The soil after repairing is completed, can a soil therefrom
Earth outlet discharge, and another soil outlet then can be used for assisted soil discharge device by, for example, can promote soil toward soil
The slide plate or sliding block of earth Way out movement.
The outer barrel is fixed on platform by support column.
In sum, by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
1. the filter cylinder and the device that breaks ground by rotating make contaminated soil that fritter soil is separated into switching process, while entering
Row spray, can be such that eluent is fully contacted with the contaminated soil in overturning, relative to the mode of existing stirring, contaminated soil and pouring
Lotion mixing is more uniform, repairs more thorough；
2. eluent delivery pipe is connected in transverse axis and with filter cylinder so that eluent from shower nozzle during spraying
It is thrown out of due to subject to centrifugal forces, it is possible to increase the scope of eluent covering, is further ensured that eluent and Polluted Soil
Earth uniformly mixes, meanwhile, eluent is clashed into when throwing away with contaminated soil, and contaminated soil on the one hand can be helped to be separated into fritter soil
Earth, on the other hand the drip washing to contaminated soil is more thorough, and repairing effect is more preferable；
3. the device that breaks ground is designed as the blade being distributed in the shape of a spiral along transverse axis, is conducive to increase contaminated soil being turned over
By the probability of blade cut in journey, granularity after contaminated soil can also be cut is smaller, evenly.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Marked in figure：1- platforms, 2- motors, 3- rotating shafts, 4- bearings, 5- filter cylinders, 6- outer barrels, 7- shower nozzles, 8- transverse axis, 9- knives
Piece, 10- soil entrances, 11- eluent delivery pipes, 12- swivel joints, 13- connecting tubes, 14- valves, 15- pumps, 16- eluents
Service tank, the outlet of 17- soil, 18- closures, the outlet of 19- eluents, 20- collecting boxs, 21- support columns.
Specific embodiment
All features disclosed in this specification, in addition to mutually exclusive feature and/or step, can be with any
Mode is combined.
The present invention is elaborated with reference to Fig. 1.
Embodiment 1
A kind of contaminated soil drip washing prosthetic device, including platform 1, are fixed with cylinder on the platform 1, barrel end is provided with
Soil entrance 10 and soil outlet 17；The cylinder includes outer barrel 6 and the filter cylinder 5 that can be rotated in outer barrel 6, and outer barrel 6 is located at soil
Earth exports 17 sides and is provided with eluent outlet 19, the transverse axis 8 that filter cylinder 5 can be followed to rotate is fixed with filter cylinder 5, on the outer wall of transverse axis 8
It is connected with the device that breaks ground；Spray equipment is additionally provided with the filter cylinder 5.
Operation principle of the invention is：When needing repairing polluted soil, contaminated soil is added to filter from soil entrance 10
Cylinder 5 is interior and filter cylinder 5 is rotated in the case where outer barrel 6 is fixed, and contaminated soil is then due to subject to centrifugal forces in filter cylinder 5
Interior continuous upset, during upset, contaminated soil constantly clashes into the inwall of filter cylinder 5, while dividing in the presence of the device that breaks ground
From spray equipment into fritter soil, is then started, eluent can be fully contacted and be well mixed with the contaminated soil in upset,
Unnecessary eluent then enters in the cavity formed between filter cylinder 5 and outer barrel 6 through the filtering of filter cylinder 5 and is flowed through eluent outlet 19
Go out, complete the soil after repairing and sent out from soil outlet 17.The present invention makes contaminated soil by the filter cylinder 5 for rotating and the device that breaks ground
Fritter soil is separated into switching process, while being sprayed, can be fully contacted contaminated soil and eluent, repaired thorough
Bottom.
Embodiment 2
Based on embodiment 1, the two ends of filter cylinder 5 are connected with rotating shaft 3, and rotating shaft 3 is removably secured on platform 1 by bearing 4；
The motor 2 of the rotation of drive shaft 3 is additionally provided with the platform 1.By electricity, 2 drive shafts 3 are rotated, and filter cylinder 5 is driven by rotating shaft 3
The rotation in outer barrel 6 so that contaminated soil constantly overturns in filter cylinder 5 and fritter soil is separated into the presence of the device that breaks ground
Earth, is conducive to being fully contacted with eluent.
Embodiment 3
Based on embodiment 1, the device that breaks ground is the blade 9 being distributed in the shape of a spiral along transverse axis 8, and the blade 9 of Spiral distribution can increase
The probability that big contaminated soil is cut in switching process by blade 9, the granularity after contaminated soil can also be cut is smaller, more equal
It is even.
Embodiment 4
Based on embodiment 1, spray equipment includes eluent delivery pipe 11 and shower nozzle 7, and the eluent delivery pipe 11 is located at
In transverse axis 8, one end of eluent delivery pipe 11 is connected with filter cylinder 5, and the other end passes cylinder and by connecting tube 13 and located at flat
Eluent service tank 16 on platform 1 is connected, and one end of the shower nozzle 7 connects with eluent delivery pipe 11, and the other end is from transverse axis 8
Side wall is passed.Eluent delivery pipe 11 is connected in transverse axis 8 and with filter cylinder 5 so that eluent delivery pipe 11 can follow filter
Cylinder 5 is rotated together, so that eluent is thrown out of during being sprayed from shower nozzle 7 due to subject to centrifugal forces, can
The scope of increase eluent covering, meanwhile, eluent clashes into when throwing away with contaminated soil, on the one hand can help contaminated soil point
From into fritter soil, on the other hand the drip washing to contaminated soil is more thorough, and repairing effect is more preferable.
Eluent delivery pipe 11 is connected by swivel joint 12 with connecting tube 13, and swivel joint 12 can drench connecting tube 13
Remains stationary during the rotation of lotion delivery pipe 11, it is ensured that eluent can be extracted out smoothly from eluent service tank 16, can
By the valve 14 being arranged in connecting tube 13 and the supply and interruption of the Non-leaching agent of pump 15.
Embodiment 5
Based on embodiment 1, closure 18 is provided with the eluent outlet 19.When the sky formed between outer barrel 6 and filter cylinder 5
When eluent in chamber reaches a certain amount of, closure 18 can be opened, flow out eluent.
Embodiment 6
Based on embodiment 5, the platform 1 of the lower section of eluent outlet 19 is provided with collecting box 20, for collecting through contaminated soil
Eluent after reparation, it is recyclable for secondary reparation, can be poured out as waste liquid when pollutant concentration reaches to a certain degree.
Embodiment 7
Based on embodiment 1, soil exports 17 for two and is symmetrically set in cylinder two ends.The soil after repairing is completed, can be from
The outlet discharge of one of soil, and the outlet of another soil then can be used for the device of assisted soil discharge by, for example, can push away
Slide plate or sliding block that earth of breaking ground is moved toward soil Way out.
Embodiment 8
Based on embodiment 1, outer barrel 6 is fixed on the platform 1 by support column 21.
Embodiments of the invention are as described above.The present invention is not limited to the above-described embodiments, and anyone should learn
The structure change made under enlightenment of the invention, it is every with of the invention with same or like technical scheme, each fall within this
Within the protection domain of invention.
Claims (9)
1. a kind of contaminated soil drip washing prosthetic device, it is characterised in that including platform (1), cylinder is fixed with the platform (1)
Body, barrel end is provided with soil entrance (10) and soil outlet (17)；The cylinder includes outer barrel (6) and can be interior in outer barrel (6)
The filter cylinder (5) of rotation, outer barrel (6) is provided with eluent outlet (19) positioned at soil outlet (17) side, and interior being fixed with of filter cylinder (5) can
The transverse axis (8) for following filter cylinder (5) to rotate, the device that breaks ground is connected with transverse axis (8) outer wall；Spray is additionally provided with the filter cylinder (5)
Device.
2. a kind of contaminated soil drip washing prosthetic device according to claim 1, it is characterised in that filter cylinder (5) two ends
Rotating shaft (3) is connected with, rotating shaft (3) is removably secured on platform (1) by bearing (4)；Drive is additionally provided with the platform (1)
The motor (2) of dynamic rotating shaft (3) rotation.
3. a kind of contaminated soil drip washing prosthetic device according to claim 1, it is characterised in that the device that breaks ground is edge
The blade (9) that transverse axis (8) is distributed in the shape of a spiral.
4. a kind of contaminated soil drip washing prosthetic device according to claim 1, it is characterised in that the spray equipment includes
Eluent delivery pipe (11) and shower nozzle (7), the eluent delivery pipe (11) are interior located at transverse axis (8), eluent delivery pipe (11)
One end be connected with filter cylinder (5), the other end is passed cylinder and is supplied with the eluent on the platform (1) by connecting tube (13)
Case (16) is connected, and one end of the shower nozzle (7) is connected with eluent delivery pipe (11), and the other end is passed from the side wall of transverse axis (8).
5. a kind of contaminated soil drip washing prosthetic device according to claim 4, it is characterised in that the eluent delivery pipe
(11) connected with connecting tube (13) by swivel joint (12).
6. a kind of contaminated soil drip washing prosthetic device according to claim 1, it is characterised in that the eluent outlet
(19) place is provided with closure (18).
7. a kind of contaminated soil drip washing prosthetic device according to claim 1 or 6, it is characterised in that the eluent goes out
Platform (1) below mouth (19) is provided with collecting box (20).
8. a kind of contaminated soil drip washing prosthetic device according to claim 1 or 6, it is characterised in that the soil outlet
(17) cylinder two ends are symmetrically set in for two and.
9. a kind of contaminated soil drip washing prosthetic device according to claim 1 or 6, it is characterised in that the outer barrel (6) is led to
Support column (21) is crossed to be fixed on platform (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710097116.5A CN106734148A (en) | 2017-02-22 | 2017-02-22 | A kind of contaminated soil drip washing prosthetic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710097116.5A CN106734148A (en) | 2017-02-22 | 2017-02-22 | A kind of contaminated soil drip washing prosthetic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106734148A true CN106734148A (en) | 2017-05-31 |
Family
ID=58957863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710097116.5A Withdrawn CN106734148A (en) | 2017-02-22 | 2017-02-22 | A kind of contaminated soil drip washing prosthetic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106734148A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107999533A (en) * | 2017-12-23 | 2018-05-08 | 郑州源冉生物技术有限公司 | A kind of solution is sufficiently mixed anti-remaining soil restoring device |
| CN108043871A (en) * | 2017-12-28 | 2018-05-18 | 郑州源冉生物技术有限公司 | A kind of efficient soil pollution processing unit |
| CN108213068A (en) * | 2017-12-30 | 2018-06-29 | 郑州赫恩电子信息技术有限公司 | A kind of soil remediation equipment with damping noise reduction pedestal |
| CN108246788A (en) * | 2017-12-28 | 2018-07-06 | 江苏盖亚环境科技股份有限公司 | A kind of contaminated soil elution equipment of intensified by ultrasonic wave |
| CN109174941A (en) * | 2018-08-24 | 2019-01-11 | 盐城英贝吉环保科技有限公司 | A kind of soil restoring device |
| CN109731894A (en) * | 2019-02-18 | 2019-05-10 | 陈泽欣 | A kind of heavy-metal contaminated soil, which is ground, considers synchronous mode prosthetic device |
| CN109966982A (en) * | 2019-04-26 | 2019-07-05 | 嘉施利(铁岭)化肥有限公司 | A kind of blending fertile finely mixing system and its blending method |
| CN109985896A (en) * | 2019-03-20 | 2019-07-09 | 泰顺县刘志威家庭农场 | A kind of Soil leaching reparation tower |
| CN111069257A (en) * | 2019-12-31 | 2020-04-28 | 江苏环保产业技术研究院股份公司 | Heavy metal contaminated soil prosthetic devices |
| CN111872098A (en) * | 2020-06-30 | 2020-11-03 | 陆炯 | Centrifugal heavy metal contaminated soil clean system |
-
2017
- 2017-02-22 CN CN201710097116.5A patent/CN106734148A/en not_active Withdrawn
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107999533A (en) * | 2017-12-23 | 2018-05-08 | 郑州源冉生物技术有限公司 | A kind of solution is sufficiently mixed anti-remaining soil restoring device |
| CN107999533B (en) * | 2017-12-23 | 2020-07-21 | 臣功环境科技有限公司 | Solution intensive mixing prevents remaining soil prosthetic devices |
| CN108246788A (en) * | 2017-12-28 | 2018-07-06 | 江苏盖亚环境科技股份有限公司 | A kind of contaminated soil elution equipment of intensified by ultrasonic wave |
| CN108043871A (en) * | 2017-12-28 | 2018-05-18 | 郑州源冉生物技术有限公司 | A kind of efficient soil pollution processing unit |
| CN108213068A (en) * | 2017-12-30 | 2018-06-29 | 郑州赫恩电子信息技术有限公司 | A kind of soil remediation equipment with damping noise reduction pedestal |
| CN109174941A (en) * | 2018-08-24 | 2019-01-11 | 盐城英贝吉环保科技有限公司 | A kind of soil restoring device |
| CN109731894A (en) * | 2019-02-18 | 2019-05-10 | 陈泽欣 | A kind of heavy-metal contaminated soil, which is ground, considers synchronous mode prosthetic device |
| CN109985896A (en) * | 2019-03-20 | 2019-07-09 | 泰顺县刘志威家庭农场 | A kind of Soil leaching reparation tower |
| CN109966982A (en) * | 2019-04-26 | 2019-07-05 | 嘉施利(铁岭)化肥有限公司 | A kind of blending fertile finely mixing system and its blending method |
| CN111069257A (en) * | 2019-12-31 | 2020-04-28 | 江苏环保产业技术研究院股份公司 | Heavy metal contaminated soil prosthetic devices |
| CN111069257B (en) * | 2019-12-31 | 2022-05-06 | 江苏环保产业技术研究院股份公司 | Heavy metal contaminated soil prosthetic devices |
| CN111872098A (en) * | 2020-06-30 | 2020-11-03 | 陆炯 | Centrifugal heavy metal contaminated soil clean system |
| CN111872098B (en) * | 2020-06-30 | 2022-04-01 | 甘肃天佑生态环境工程有限公司 | Centrifugal heavy metal contaminated soil clean system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170531 |
|
| WW01 | Invention patent application withdrawn after publication |