CN207401904U - A kind of heavy-metal contaminated soil elutes prosthetic device - Google Patents
A kind of heavy-metal contaminated soil elutes prosthetic device Download PDFInfo
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- CN207401904U CN207401904U CN201721284984.6U CN201721284984U CN207401904U CN 207401904 U CN207401904 U CN 207401904U CN 201721284984 U CN201721284984 U CN 201721284984U CN 207401904 U CN207401904 U CN 207401904U
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Abstract
The utility model is related to a kind of heavy-metal contaminated soils to elute prosthetic device, and device includes support body frame, and device further includes electric machine support, air cylinder support, cylinder, driving item, drive shaft, elution cylinder, discharging machine；Electric machine support is connected to support body frame one end；Air cylinder support is connected to support body frame both sides；Cylinder is fixed on air cylinder support upper end；The piston rod of item and cylinder is driven to connect；Drive shaft is arranged between two cylinders, is connected with driving item on the inside of drive shaft, is connected on the outside of drive shaft with eluting the shaft of cylinder；Elution cylinder is arranged on support body frame upper end, and elution cylinder is connected with support body frame by bearing block；Discharging machine is arranged on electric machine support upper end, and discharging machine is connected with elution cylinder shaft.The utility model can make eluent carry out sufficiently mixing conversion with soil, and in repair process, eluent can be rocked back and forth with soil, ensure the abundant combination of eluent and soil, improve the elution repairing effect of soil.
Description
Technical field
The utility model is related to a kind of heavy-metal contaminated soils to elute prosthetic device, belongs to technical field of soil remediation.
Background technology
With the quickening of Chinese Urbanization and process of industrialization, substantial amounts of industrial enterprise takes out of urban district, leaves substantial amounts of
Contaminated site causes serious problem of environmental pollution.Heavy metal concentration in agricultural soil persistently raises, at present, China by
Nearly 20,000,000 hectares of the cultivated area of the heavy metal pollutions such as cadmium, arsenic, chromium, lead.Heavy metal pollution of soil recovery technique is able to rapidly
Development.Soil restoring technology generally according to the difference of repair vector, is divided into biology, materialization, physics, pollution joint by existing research
Several classes such as reparation.Wherein, Soil leaching technology is a kind of cost-effective chemical remediation technology.Soil washing is one from soil
Organic and inorganic pollution physically or chemically process is removed in earth, which can realize the separation of polluter, isolation, with
Reach the reduction of pollutant volume or innoxious transformation.It is also outstanding day by day there are problem with the development of Soil leaching technology.
Mostly using disposable elution, soil cannot sufficiently mix conversion with leacheate, while need more for existing device elution
Eluent, soil remediation is less efficient, the cycle is long, and cost is higher.
Utility model content
The utility model aim is that providing a kind of heavy-metal contaminated soil elutes prosthetic device, can make eluent and soil
Earth carries out sufficiently mixing and converts, and in repair process, eluent can be rocked back and forth with soil, ensure eluent and soil
Abundant combination, improve the elution repairing effect of soil.
The technical solution that the utility model solves above-mentioned technical problem is as follows：Dress is repaired in a kind of heavy-metal contaminated soil elution
It puts, described device includes support body frame, and described device further includes electric machine support, air cylinder support, cylinder, driving item, drive shaft, leaching
Washing cylinder, discharging machine；The electric machine support is connected to described support body frame one end；The air cylinder support is connected to the support master
Frame both sides；The cylinder is fixed on the air cylinder support upper end；The driving item is connected with the piston rod of the cylinder；The drive
Moving axis is arranged between two cylinders, is connected on the inside of drive shaft with the driving item, drive shaft outside and the elution cylinder
Shaft connection；The elution cylinder is arranged on the support body frame upper end, and elution cylinder is connected with the support body frame by bearing block
It connects；The discharging machine is arranged on the electric machine support upper end, and discharging machine is connected with the elution cylinder shaft.
A kind of heavy-metal contaminated soil elution prosthetic device as described above, the electric machine support top is equipped with speed reducer
Frame, deceleration frame upper end are equipped with decelerating motor, and the discharging machine is connected with the decelerating motor.Decelerating motor reduces output and turns
Fast (fast ratio) improves torque (torque) load-carrying ability, reaches preferably transmission effect.
A kind of heavy-metal contaminated soil elution prosthetic device as described above, the quantity of the cylinder is 2,1 cylinder
1 air cylinder support upper end is arranged on, each cylinder connects 1 driving item.Cylinder is by driving item to drive drive shaft reciprocal
Operating, and then elution cylinder shaft is driven to move back and forth, eluent is made sufficiently to be mixed with soil, ensures elution effect.
A kind of heavy-metal contaminated soil elution prosthetic device as described above, the quantity of the driving item is 2, each to drive
Dynamic item is connected with the drive shaft by gear, and 2 driving items are set up in parallel.Drive item under the drive of cylinder by gear into
One step drives drive shaft operating.
A kind of heavy-metal contaminated soil elution prosthetic device as described above, the elution cylinder upper end one side are equipped with charging
Mouthful, elution cylinder is internally provided with screw input feeder, and elution cylinder other side is equipped with discharge port.Added by feed inlet to the inside of elution cylinder
Add soil to be repaired, screw input feeder reciprocating operation under the action of cylinder, so that soil and eluent are sufficiently mixed, leaching
Soil after washing is discharged from discharge port.
A kind of heavy-metal contaminated soil elution prosthetic device as described above, the elution cylinder top are connected with elution pipe,
It elutes cylinder lower end and is equipped with liquid outlet, liquid outlet is internally provided with strainer.Elution pipe into elution cylinder for adding in eluent, after use
Eluent from the liquid outlet discharge of elution cylinder lower end.
The beneficial effects of the utility model are：Device be equipped with electric machine support, air cylinder support, cylinder, driving item, drive shaft,
Elute cylinder, discharging machine；Electric machine support is connected to support body frame one end；Air cylinder support is connected to support body frame both sides；Cylinder is consolidated
It is scheduled on air cylinder support upper end；The piston rod of item and cylinder is driven to connect；Drive shaft is arranged between two cylinders, on the inside of drive shaft
It is connected with driving item, is connected on the outside of drive shaft with eluting the shaft of cylinder；Elution cylinder is arranged on support body frame upper end, elution cylinder and branch
Support body frame is connected by bearing block；Discharging machine is arranged on electric machine support upper end, and discharging machine is connected with elution cylinder shaft.This reality
With new eluent and soil can be made to carry out sufficiently mixing conversion, in repair process, eluent can carry out past with soil
It rocks again, ensures the abundant combination of eluent and soil, improve the elution repairing effect of soil, soil remediation is efficient, reduces
Soil remediation cost.
Description of the drawings
Fig. 1 is heavy metal pollution Soil leaching prosthetic device structure diagram；
Fig. 2 is heavy metal pollution Soil leaching prosthetic device side view.
Specific embodiment
To enable the above-mentioned purpose of the utility model, feature and advantage more obvious understandable, below in conjunction with the accompanying drawings to this
The specific embodiment of utility model is described in detail.Elaborate many details in order to abundant in the following description
Understand the utility model.But the utility model can be much to implement different from other manner described here, this field
Technical staff can do similar improvement in the case of without prejudice to the utility model connotation, therefore the utility model is from following public affairs
The limitation for the specific embodiment opened.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to the technology of the utility model
The normally understood meaning of technical staff in domain is identical.It is simply in the term used in the description of the utility model herein
The purpose of description specific embodiment, it is not intended that in limitation the utility model.
As shown in Figure 1 and Figure 2, a kind of heavy-metal contaminated soil elution prosthetic device, described device include support body frame 1, institute
It states device and further includes electric machine support 2, air cylinder support 3, cylinder 4, driving item 5, drive shaft 6, elution cylinder 7, discharging machine 8；It is described
Electric machine support 2 is connected to 1 one end of the support body frame；The air cylinder support 3 is connected to 1 both sides of the support body frame；The gas
Cylinder 4 is fixed on 3 upper end of air cylinder support；The driving item 5 is connected with the piston rod of the cylinder 4；The drive shaft 6 is set
Between two cylinders 4,6 inside of drive shaft is connected with the driving item 5, and 6 outside of drive shaft turns with the elution cylinder 7
Axis connection；The elution cylinder 7 is arranged on 1 upper end of the support body frame, and elution cylinder 7 is connected with the support body frame 1 by bearing block
It connects；The discharging machine 8 is arranged on 2 upper end of electric machine support, and discharging machine 8 is connected with elution 7 shaft of cylinder.
In one embodiment of heavy-metal contaminated soil elution prosthetic device, 2 top of electric machine support is equipped with speed reducer
Frame 9,9 upper end of deceleration rack are equipped with decelerating motor 10, and the discharging machine 8 is connected with the decelerating motor 10.Decelerating motor 10
Output speed (fast ratio) is reduced, improves torque (torque) load-carrying ability, reaches preferably transmission effect.
In one embodiment of heavy-metal contaminated soil elution prosthetic device, the quantity of the cylinder 4 is 2,1 cylinder
4 are arranged on 13 upper end of air cylinder support, and each cylinder 4 connects 1 driving item 5.Cylinder 4 is by driving item 5 to drive driving
6 reciprocating operation of axis, and then 7 shaft of elution cylinder is driven to move back and forth, eluent is made sufficiently to be mixed with soil, ensures elution effect
Fruit.
In one embodiment of heavy-metal contaminated soil elution prosthetic device, the quantity of the driving item 5 is 2, each
Driving item 5 is connected with the drive shaft 6 by gear, and 2 driving items 5 are set up in parallel.Item 5 is driven to lead under the drive of cylinder 4
It crosses gear and is further driven to drive shaft 6 and operate.
In one embodiment of heavy-metal contaminated soil elution prosthetic device, 7 upper end one side of the elution cylinder is equipped with charging
Mouth 11, elution cylinder 7 are internally provided with screw input feeder, and 7 other side of elution cylinder is equipped with discharge port 12.By feed inlet 11 to elution
Add soil to be repaired, screw input feeder reciprocating operation under the action of cylinder 4, so that soil and eluent in 7 inside of cylinder
It is sufficiently mixed, the soil after elution is discharged from discharge port 12.
In one embodiment of heavy-metal contaminated soil elution prosthetic device, 7 top of elution cylinder is connected with elution pipe
13,7 lower end of elution cylinder is equipped with liquid outlet 14, and liquid outlet 14 is internally provided with strainer.Pipe 13 is eluted to be used to add in leaching into elution cylinder 7
Lotion, the liquid outlet 14 of eluent from 7 lower end of elution cylinder after use are discharged.
The utility model is equipped with electric machine support 2, air cylinder support 3, cylinder 4, driving item 5, drive shaft 6, elution cylinder 7, discharging
Motor 8；Electric machine support 2 is connected to 1 one end of support body frame；Air cylinder support 3 is connected to 1 both sides of support body frame；Cylinder 4 is fixed on gas
3 upper end of jar support；Driving item 5 is connected with the piston rod of cylinder 4；Drive shaft 6 is arranged between two cylinders 4,6 inside of drive shaft
It is connected with driving item 5,6 outside of drive shaft is connected with eluting the shaft of cylinder 7；Elution cylinder 7 is arranged on 1 upper end of support body frame, elution
Cylinder 7 is connected with support body frame 1 by bearing block；Discharging machine 8 is arranged on 2 upper end of electric machine support, discharging machine 8 and elution cylinder 7
Shaft connects.When the utility model is used, soil to be repaired is added to the inside of elution cylinder 7 by feed inlet 11, passes through elution
Pipe 13 adds in eluent, screw input feeder reciprocating operation under the action of cylinder 4, so that soil and elution into elution cylinder 7
Agent is sufficiently mixed, and the soil after elution is discharged from discharge port 12, and the eluent after use is from 14 row of liquid outlet of elution cylinder 7 lower end
Go out.The utility model makes eluent carry out sufficiently mixing conversion with soil, and in repair process, eluent is with soil in cylinder
It can back and forth be rocked under effect, ensure the abundant combination of eluent and soil, improve the elution repairing effect of soil, soil
Remediation efficiency is high, reduces soil remediation cost.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the utility model, and description is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that the common skill for this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (6)
1. a kind of heavy-metal contaminated soil elutes prosthetic device, described device includes support body frame, it is characterised in that：Described device
Further include electric machine support, air cylinder support, cylinder, driving item, drive shaft, elution cylinder, discharging machine；The electric machine support is connected to
Described support body frame one end；The air cylinder support is connected to the support body frame both sides；The cylinder is fixed on the cylinder branch
Frame upper end；The driving item is connected with the piston rod of the cylinder；The drive shaft is arranged between two cylinders, driving
It is connected on the inside of axis with the driving item, the shaft on the outside of drive shaft with the elution cylinder is connected；The elution cylinder is arranged on described
Body frame upper end is supported, elution cylinder is connected with the support body frame by bearing block；The discharging machine is arranged on the motor branch
Frame upper end, discharging machine are connected with the elution cylinder shaft.
2. a kind of heavy-metal contaminated soil elution prosthetic device according to claim 1, it is characterised in that：The motor branch
Frame top is equipped with deceleration rack, and deceleration frame upper end is equipped with decelerating motor, and the discharging machine is connected with the decelerating motor.
3. a kind of heavy-metal contaminated soil elution prosthetic device according to claim 1, it is characterised in that：The cylinder
Quantity is 2, and 1 cylinder is arranged on 1 air cylinder support upper end, and each cylinder connects 1 driving item.
4. a kind of heavy-metal contaminated soil elution prosthetic device according to claim 1, it is characterised in that：The driving item
Quantity for 2, each that item is driven to be connected with the drive shaft by gear, 2 drive items to be set up in parallel.
5. a kind of heavy-metal contaminated soil elution prosthetic device according to claim 1, it is characterised in that：The elution cylinder
Upper end one side is equipped with feed inlet, and elution cylinder is internally provided with screw input feeder, and elution cylinder other side is equipped with discharge port.
6. a kind of heavy-metal contaminated soil elution prosthetic device according to claim 1, it is characterised in that：The elution cylinder
Top is connected with elution pipe, and elution cylinder lower end is equipped with liquid outlet, and liquid outlet is internally provided with strainer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721284984.6U CN207401904U (en) | 2017-10-05 | 2017-10-05 | A kind of heavy-metal contaminated soil elutes prosthetic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721284984.6U CN207401904U (en) | 2017-10-05 | 2017-10-05 | A kind of heavy-metal contaminated soil elutes prosthetic device |
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| Publication Number | Publication Date |
|---|---|
| CN207401904U true CN207401904U (en) | 2018-05-25 |
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ID=62407254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721284984.6U Active CN207401904U (en) | 2017-10-05 | 2017-10-05 | A kind of heavy-metal contaminated soil elutes prosthetic device |
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| CN (1) | CN207401904U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111781329A (en) * | 2020-05-25 | 2020-10-16 | 清华大学 | Rapid screening device and method for soil leaching restoration applicability |
| CN113578950A (en) * | 2021-07-31 | 2021-11-02 | 河北环境工程学院 | Prosthetic devices is used in soil pollution prevention and cure |
| CN117367926A (en) * | 2023-10-23 | 2024-01-09 | 江阴秋毫检测有限公司 | Washing loss experimental equipment for soil analysis |
-
2017
- 2017-10-05 CN CN201721284984.6U patent/CN207401904U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111781329A (en) * | 2020-05-25 | 2020-10-16 | 清华大学 | Rapid screening device and method for soil leaching restoration applicability |
| CN111781329B (en) * | 2020-05-25 | 2024-04-12 | 清华大学 | Device and method for rapidly screening soil leaching restoration applicability |
| CN113578950A (en) * | 2021-07-31 | 2021-11-02 | 河北环境工程学院 | Prosthetic devices is used in soil pollution prevention and cure |
| CN117367926A (en) * | 2023-10-23 | 2024-01-09 | 江阴秋毫检测有限公司 | Washing loss experimental equipment for soil analysis |
| CN117367926B (en) * | 2023-10-23 | 2024-03-19 | 江阴秋毫检测有限公司 | Washing loss experimental equipment for soil analysis |
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