CN209424279U - A kind of heavy metal pollution of soil abatement equipment - Google Patents
A kind of heavy metal pollution of soil abatement equipment Download PDFInfo
- Publication number
- CN209424279U CN209424279U CN201822074048.3U CN201822074048U CN209424279U CN 209424279 U CN209424279 U CN 209424279U CN 201822074048 U CN201822074048 U CN 201822074048U CN 209424279 U CN209424279 U CN 209424279U
- Authority
- CN
- China
- Prior art keywords
- net cylinder
- heavy metal
- cleaning case
- hard net
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of heavy metal pollution of soil abatement equipments, including supporting leg and the cleaning case being fixedly mounted on supporting leg, water inlet pipe and outlet pipe are installed on the tank wall of the cleaning case, the cleaning case upper end is snapped with seal cover board, the lower surface of the seal cover board is fixedly installed with hard net cylinder, hard net cylinder lower end is equipped with storage hopper, the storage hopper lower end is provided with discharge nozzle, control valve is installed, the hard net cylinder and storage hopper are respectively positioned in cleaning case on the discharge nozzle；The upper surface of the seal cover board is fixedly installed with stirring motor and feed pipe, is connected to inside the feed pipe lower end and hard net cylinder, is provided with agitating shaft in the hard net cylinder.Beneficial effect is: a kind of heavy metal pollution of soil abatement equipment described in the utility model can be realized all disposing the heavy metal in soil easily and fast, and noresidue, cleaning effect is good, practical.
Description
Technical field
The utility model relates to remediation contaminated soil fields, and in particular to a kind of heavy metal pollution of soil abatement equipment.
Background technique
With the development of the social economy, Soil Environmental Pollution problem is more and more prominent, it is directed to heavy metal pollution of soil at present
Administering is typically all that reaction solution is added in contaminated soil solution, and reaction solution can react generation precipitating with heavy metal ion,
Then heavy metal pollution of soil can be eliminated recycling to sediment, however above-mentioned administering method is not only time-consuming and laborious, and
And the precipitating generated is also difficult to recycle completely, inevitably some precipitating remains in soil, therefore to soil weight
The improvement of metallic pollution is not thorough enough, not very practical.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of improvement of heavy metal pollution of soil and set
Standby, time-consuming and laborious with the methods for curing heavy metal contamination in soil for solving traditional in the prior art, regulation effect is bad, in soil
The problems such as heavy metal cannot be completely removed.Preferred technical solution can be real in many technical solutions provided by the utility model
Now all disposing the heavy metal in soil easily and fast, noresidue, cleaning effect is good, the technical effects such as practical,
Elaboration as detailed below.
To achieve the above object, the utility model provides following technical scheme:
A kind of heavy metal pollution of soil abatement equipment provided by the utility model, including supporting leg and be fixedly mounted on supporting leg
Cleaning case, water inlet pipe and outlet pipe are installed on the tank wall of the cleaning case, the cleaning case upper end is snapped with seal cover board,
The lower surface of the seal cover board is fixedly installed with hard net cylinder, and hard net cylinder lower end is equipped with storage hopper, the storing
Bucket lower end is provided with discharge nozzle, control valve is equipped on the discharge nozzle, the hard net cylinder and storage hopper are respectively positioned on cleaning case
It is interior；The upper surface of the seal cover board is fixedly installed with stirring motor and feed pipe, in the feed pipe lower end and hard net cylinder
Portion is connected to, and agitating shaft is provided in the hard net cylinder, and the agitating shaft upper end passes through seal cover board and stirring electricity from bottom to top
The output shaft of machine is fixedly connected, and the agitating shaft side is equipped with multiple agitating paddles；Sun is folded in the hard net cylinder inner wall
Amberplex.
As the significant design of this case, ultrasonic agitation device is installed on the agitating paddle.
As the optimization design of this case, the discharge nozzle lower end is located in cleaning case.
As the optimization design of this case, the seal cover board is fixedly connected with lifting rope lower end, and the lifting rope upper end is wrapped in
On loop wheel machine, the loop wheel machine is mounted on overhead chain conveyer.
As the optimization design of this case, the discharge nozzle lower end is stretched out from cleaning case lower surface.
As the optimization design of this case, the outer wall of the hard net cylinder is not contacted with the inner wall of cleaning case.
Beneficial effect is: a kind of heavy metal pollution of soil abatement equipment described in the utility model can be realized conveniently,
Quickly the heavy metal in soil is all disposed, noresidue, cleaning effect is good, practical.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the internal structure chart of the utility model cleaning case；
Fig. 3 is the partial enlarged view of the utility model Fig. 2.
The reference numerals are as follows:
1, overhead chain conveyer；2, loop wheel machine；3, lifting rope；4, seal cover board；5, cleaning case；6, stirring motor；7, feed pipe；8,
Outlet pipe；9, supporting leg；10, storage hopper；11, agitating shaft；12, agitating paddle；13, device is stirred by ultrasonic；14, hard net cylinder；15,
Cation-exchange membrane；16, water inlet pipe；17, discharge nozzle；18, control valve.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
Shown in referring to figures 1-3, a kind of heavy metal pollution of soil abatement equipment provided by the utility model, including supporting leg 9
With the cleaning case 5 being fixedly mounted on supporting leg 9, water inlet pipe 16 and outlet pipe 8 be installed on the tank wall of cleaning case 5, on cleaning case 5
End is snapped with seal cover board 4, and the lower surface of seal cover board 4 is fixedly installed with hard net cylinder 14, and hard net cylinder 14 is for containing soil
Earth solution, 14 lower end of hard net cylinder are equipped with storage hopper 10, and storage hopper 10 is for storing the particulate matters such as soil, sandstone, storage hopper
10 lower ends are provided with discharge nozzle 17, and discharge nozzle 17 is used for the soil sandstone being discharged in storage hopper 10, is equipped with control on discharge nozzle 17
Valve 18 processed, for controlling the opening and closing of discharge nozzle 17, hard net cylinder 14 and storage hopper 10 are respectively positioned in cleaning case 5 control valve 18；Sealing
The upper surface of cover board 4 is fixedly installed with stirring motor 6 and feed pipe 7, is connected to inside 7 lower end of feed pipe and hard net cylinder 14, firmly
Agitating shaft 11 is provided in matter net cylinder 14,11 upper end of agitating shaft passes through the output of seal cover board 4 Yu stirring motor 6 from bottom to top
Axis is fixedly connected, and 11 side of agitating shaft is equipped with multiple agitating paddles 12；Cation-exchange membrane is folded in 14 inner wall of hard net cylinder
15, cation-exchange membrane 15 can only be such that cation passes through, and the heavy metal in soil is essentially all cation, therefore select sun
Amberplex 15 makes heavy metal ion pass through cationic friendship automatically by the concentration difference of 15 two sides solution of cation-exchange membrane
Film 15 is changed, to separate with soil, completes the removal operation of heavy metal, easy to operate, time saving and energy saving, heavy metals removal is thorough,
Practicability is good.
As optional embodiment, ultrasonic agitation device 13 is installed on agitating paddle 12, ultrasonic agitation device 13 is used for
The stirring for accelerating the soil liquid prevents soil precipitating from causing part heavy metal ion that can not pass through cation-exchange membrane 15 and leaves firmly
Matter net cylinder 14, ultrasonic agitation device 13 include driving power and the energy converter being connected with driving power, and ultrasonic agitation device 13 is
Through being disclosed in the Chinese patent application No. is 201320010459.0, therefore do not repeating herein.
17 lower end of discharge nozzle is located in cleaning case 5, at this point, cannot directly open discharge nozzle 17 is discharged the soil liquid, it is necessary to
Discharge nozzle 17 can be opened for distancing 5 side of cleaning case of hard net cylinder 14 by first opening loop wheel machine 2.
Seal cover board 4 is fixedly connected with 3 lower end of lifting rope, and 3 upper end of lifting rope is wrapped on loop wheel machine 2, and it is defeated that loop wheel machine 2 is mounted on suspension
It send on machine 1.
17 lower end of discharge nozzle is stretched out from 5 lower surface of cleaning case, at this point, discharge nozzle 17 can be opened directly, is hung without installing additional
The equipment such as machine 2, lifting rope 3.
The outer wall of hard net cylinder 14 is not contacted with the inner wall of cleaning case 5, designs in this way, heavy metal ion is facilitated to enter cleaning
Cleaning case 5 is left with water flow in water in case 5.
Above-mentioned a kind of heavy metal pollution of soil abatement equipment, in use, first passing through the contaminated by heavy metals soil liquid
Feed pipe 7 injects in hard net cylinder 14, then opens the injected clear water into cleaning case 5 of water inlet pipe 16, until clear water liquid level is more than
Soil liquid liquid level in hard net cylinder 14 is then turned on stirring motor 6 and drives agitating paddle 12 and agitating shaft 11 Stirring soil
Earth solution, due to the presence of cation-exchange membrane 15, the particulate matters such as soil sandstone will not leave hard net cylinder 14, only cationic
Can free shuttling cation-exchange membrane 15, in addition the solution concentration in hard net cylinder 14 be greater than the outer water of hard net cylinder 14 it is dense
Degree, therefore heavy metal cation can constantly pass through cation-exchange membrane 15 and leave hard net cylinder 14, then with water flow from water outlet
Pipe 8 flows out, to realize the purpose of the heavy metal in removal soil, in the process, water inlet pipe 16 and outlet pipe 8 are opened,
The flowing of the water in cleaning case 5 is kept, while stirring motor 6 ceaselessly rotates, and continues for some time the weight in the rear soil liquid
Metal almost all leaves hard net cylinder 14 and flows out outlet pipe 8 with water, is then shut off stirring motor 6 and water inlet pipe 16, to
After water in cleaning case 5 is all discharged, the soil in hard net cylinder 14 can be taken out.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (6)
1. a kind of heavy metal pollution of soil abatement equipment, including supporting leg (9) and the cleaning case (5) being fixedly mounted on supporting leg (9),
It is characterized by: water inlet pipe (16) and outlet pipe (8) are installed on the tank wall of the cleaning case (5), cleaning case (5) upper end
It is snapped with seal cover board (4), the lower surface of the seal cover board (4) is fixedly installed with hard net cylinder (14), the hard net cylinder
(14) lower end is equipped with storage hopper (10), and storage hopper (10) lower end is provided with discharge nozzle (17), on the discharge nozzle (17)
It is equipped with control valve (18), the hard net cylinder (14) and storage hopper (10) are respectively positioned in cleaning case (5)；The seal cover board
(4) upper surface is fixedly installed with stirring motor (6) and feed pipe (7), and feed pipe (7) lower end and hard net cylinder (14) are interior
Portion's connection, the hard net cylinder (14) is interior to be provided with agitating shaft (11), and agitating shaft (11) upper end passes through sealing from bottom to top
Cover board (4) is fixedly connected with the output shaft of stirring motor (6), and agitating shaft (11) side is equipped with multiple agitating paddles (12)；
Cation-exchange membrane (15) are folded in hard net cylinder (14) inner wall.
2. a kind of heavy metal pollution of soil abatement equipment according to claim 1, it is characterised in that: the agitating paddle (12)
On be equipped with ultrasonic agitation device (13).
3. a kind of heavy metal pollution of soil abatement equipment according to claim 1, it is characterised in that: the discharge nozzle (17)
Lower end is located in cleaning case (5).
4. a kind of heavy metal pollution of soil abatement equipment according to claim 3, it is characterised in that: the seal cover board
(4) it is fixedly connected with lifting rope (3) lower end, lifting rope (3) upper end is wrapped on loop wheel machine (2), and the loop wheel machine (2) is mounted on suspension
On conveyer (1).
5. a kind of heavy metal pollution of soil abatement equipment according to claim 1, it is characterised in that: the discharge nozzle (17)
Lower end is stretched out from cleaning case (5) lower surface.
6. a kind of heavy metal pollution of soil abatement equipment according to claim 1, it is characterised in that: the hard net cylinder
(14) outer wall is not contacted with the inner wall of cleaning case (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822074048.3U CN209424279U (en) | 2018-12-11 | 2018-12-11 | A kind of heavy metal pollution of soil abatement equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822074048.3U CN209424279U (en) | 2018-12-11 | 2018-12-11 | A kind of heavy metal pollution of soil abatement equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209424279U true CN209424279U (en) | 2019-09-24 |
Family
ID=67971294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822074048.3U Expired - Fee Related CN209424279U (en) | 2018-12-11 | 2018-12-11 | A kind of heavy metal pollution of soil abatement equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209424279U (en) |
-
2018
- 2018-12-11 CN CN201822074048.3U patent/CN209424279U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190924 Termination date: 20211211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |