CN207126977U - A kind of soil remediation equipment based on process integration - Google Patents
A kind of soil remediation equipment based on process integration Download PDFInfo
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- CN207126977U CN207126977U CN201720354121.5U CN201720354121U CN207126977U CN 207126977 U CN207126977 U CN 207126977U CN 201720354121 U CN201720354121 U CN 201720354121U CN 207126977 U CN207126977 U CN 207126977U
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Abstract
The utility model discloses a kind of soil remediation equipment based on process integration, including native source delivery unit, native source fragmentation cell, ferrous material absorbing unit, native source sieve unit, stone delivery unit, heat volatilization unit, Chemical cleaning precipitation unit, dewatering unit, air dried cell, excrement delivery unit, sterilization and deodorization unit, clay fertilizer mixed cell and clean soil source delivery unit；The utility model has also been repaired soil " sand " and changed seriously, the problem of nutrient limited using process integrations such as peripheral doses, chemical remediation, getting fat processing in the case of making soil remediation sufficient；Cleaning fluid recycling module is also equipped with agitating function simultaneously, has saved cost and the device space；Cleaning fluid recycling module removal process ensure that the disturbance of filter screen area current, solve the problems, such as that filter screen easily blocks；Cleaning fluid recycling module effectively inhibits the disturbance to bottom sediment, and the cleaning fluid for making to be recovered to is free of soil impurity.
Description
Technical field
It the utility model is related to environmental protection machinery, more particularly to a kind of soil remediation equipment based on process integration.
Background technology
Chinese soil environmental aspect is totally allowed of no optimist, and national soil pollution exceeding standard rate is discarded up to 16.1% in industry and mining
While ground soil environment outstanding problem, arable soil environmental quality more causes anxiety；But existing soil remediation equipment is present
The soil " sand " repaired is changed serious, and nutrients is also filtered in the lump, in addition the recovery of soil cleaning fluid there is also
The problem of relict soil slag is excessive, easily blocks pipeline.
The content of the invention
Goal of the invention：In order to overcome the deficiencies in the prior art, the utility model provides one kind and is based on process integration
Soil remediation equipment, Polluted Soil source can be repaired.
Technical scheme：To achieve the above object, a kind of soil remediation equipment bag based on process integration of the present utility model
Include native source delivery unit, native source fragmentation cell, ferrous material absorbing unit, native source sieve unit, stone delivery unit, heat volatilization
Unit, Chemical cleaning precipitation unit, dewatering unit, air dried cell, excrement delivery unit, sterilization and deodorization unit, clay fertilizer mixing are single
Native source delivery unit after member and reparation；The discharge end of the native source delivery unit is connected with the feeding end of native source fragmentation cell；Institute
The discharge end for stating native source fragmentation cell is connected with the feeding end of ferrous material absorbing unit；The ferrous material absorbing unit goes out
Material end is connected with the feeding end of native source sieve unit；The stone discharge end of the native source sieve unit enters with stone delivery unit
Expect end connection；The soil discharge end of the native source sieve unit is connected with the feeding end of heat volatilization unit；The heat volatilization unit
Discharge end be connected with the feeding end of Chemical cleaning precipitation unit；The discharge end and dewatering unit of the Chemical cleaning precipitation unit
Feeding end connection；The discharge end of the dewatering unit and the feeding end of air dried cell connect；The excrement delivery unit goes out
Material end is connected with the feeding end of sterilization and deodorization unit；The discharge end of the sterilization and deodorization unit and the discharge end of air dried cell are common
It is connected with the feeding end of clay fertilizer mixed cell；The pan feeding of native source delivery unit after the discharge end of the clay fertilizer mixed cell and reparation
End connection.
Further, the Chemical cleaning precipitation unit includes stability hydraulic module, container module and cleaning fluid recovery mould
Block；The cleaning fluid recycling module is in container module internal cavity, and concentric setting；The cleaning fluid recycling module swims in container
On the internal liquid level of module；The stability hydraulic module is arranged on directly over cleaning fluid recycling module.
Further, the cleaning fluid recycling module includes balance module, filtering module and supporting module；The balance mould
Concentric setting from top to bottom, its shaft core position are commonly connected on filter disc axle successively for block, filtering module and supporting module.
Further, the container module is open-topped column construction；Container module bottom is provided with band sealed valve
Feeding mouth and discharging opening；The inwall of the container module is provided with helical guideway.
Beneficial effect：The beneficial effects of the utility model are as follows：
(1) using process integrations such as peripheral doses, chemical remediation, getting fat processing, gone back in the case of making soil remediation sufficient
Repaired soil " sand " change it is serious, the problem of nutrient limited；
(2) cleaning fluid recycling module is also equipped with agitating function simultaneously, has saved cost and the device space；
(3) cleaning fluid recycling module removal process ensure that the disturbance of filter screen area current, and it is susceptible to plugging to solve filter screen appearance
Problem；
(4) cleaning fluid recycling module effectively inhibits the disturbance to bottom sediment, and the cleaning fluid for making to be recovered to is free of mud
Native impurity.
Brief description of the drawings
Accompanying drawing 1 is Tthe utility model system overall plan figure；
Accompanying drawing 2 is cleaning precipitation unit cut-away view；
Accompanying drawing 3 is cleaning fluid recycling module the first view of structure；
Accompanying drawing 4 is cleaning fluid recycling module the second view of structure；
Accompanying drawing 5 is the first filter disc schematic diagram；
Accompanying drawing 6 is the second filter disc schematic diagram；
Accompanying drawing 7 is the 3rd filter disc schematic diagram；
Accompanying drawing 8 is the first support plate schematic diagram；
Accompanying drawing 9 is the second support plate schematic diagram.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
A kind of soil remediation equipment based on process integration as shown in Figure 1, including native source delivery unit 1, Tu Yuan are crushed
Unit 2, ferrous material absorbing unit 3, native source sieve unit 4, stone delivery unit 5, heat volatilization unit 7, Chemical cleaning precipitation
Unit 6, dewatering unit 8, air dried cell 9, excrement delivery unit 47.1, sterilization and deodorization unit 46, clay fertilizer mixed cell 10 and repair
Native source delivery unit 47 after multiple；The discharge end of the native source delivery unit 1 is connected with the feeding end of native source fragmentation cell 2；It is described
The discharge end of native source fragmentation cell 2 is connected with the feeding end of ferrous material absorbing unit 3；The ferrous material absorbing unit 3
Discharge end is connected with the feeding end of native source sieve unit 4；The stone discharge end of the native source sieve unit 4 and stone delivery unit
5 feeding end connection；The soil discharge end of the native source sieve unit 4 is connected with the feeding end of heat volatilization unit 7；The heat is waved
The discharge end of bill member 7 is connected with the feeding end of Chemical cleaning precipitation unit 6；The discharge end of the Chemical cleaning precipitation unit 6
It is connected with the feeding end of dewatering unit 8；The discharge end of the dewatering unit 8 is connected with the feeding end of air dried cell 9；The excrement
The discharge end of delivery unit 47.1 is connected with the feeding end of sterilization and deodorization unit 46；The discharge end of the sterilization and deodorization unit 46
It is connected with feeding end of the discharge end of air dried cell 9 jointly with clay fertilizer mixed cell 10；The discharging of the clay fertilizer mixed cell 10
The feeding end with native source delivery unit 47 after reparation is held to be connected.
As shown in Figure 2, Chemical cleaning precipitation unit 6 includes stability hydraulic module, container module 16 and cleaning fluid recovery
Module；The cleaning fluid recycling module is in container module internal cavity, and concentric setting；The cleaning fluid recycling module swims in appearance
On the internal liquid level of device module 16；The stability hydraulic module is arranged on directly over cleaning fluid recycling module.
As shown in figures 3 and 4, cleaning fluid recycling module includes balance module, filtering module and supporting module；The balance
Concentric setting from top to bottom, its shaft core position are commonly connected on filter disc axle successively for module, filtering module and supporting module.
As shown in accompanying drawing 3,5,6 and 7, filtering module includes the first filter disc 24, the second filter disc 23, the 3rd filter disc 22 and filter disc
Axle；First filter disc 24, the second filter disc 23 and the 3rd filter disc 22 be with the internal diameter identical disc structure of container module 16, and according to
Secondary spacing concentric from bottom to up is set；It is fixedly connected at the axle center of 3rd filter disc 22 with filter disc axle；First filter disc 24
At the axle center of the second filter disc 23, bearing hole is respectively equipped with, and be connected respectively with filter disc axle by bearing；On first filter disc 24
It is uniformly distributed several truncated cone-shaped through holes；First partial filter screen area 32, First partial filter screen area are set on second filter disc 23
32 are arranged on the middle part of the second filter disc 23, and into circular ring type, about 23 both sides for the second filter disc of UNICOM of First partial filter screen area 32；Second
The upper and lower surface of filter disc 23 is vertically provided with rectangle the first disturbance plate 34, the second disturbance plate 35, the 3rd disturbance plate 60 and the 4th and disturbed
Dynamic plate 61；The disturbance plate 60 of first disturbance plate 34 and the 3rd is symmetricly set on the upper surface of the second filter disc 23；Second disturbance
The disturbance plate 61 of plate 35 and the 4th is symmetricly set on the lower surface of the second filter disc 23；First disturbance plate 34, the second disturbance plate 35,
The intersection in the place face of three disturbance plates 60 and the 4th disturbance plate 61 and the place face of the second filter disc 23 is by the center of circle；3rd filter disc
22 non-circle centre position is symmetrical arranged the second local 36 and the 3rd local filter screen area 62 of filter screen area, the second local filter screen area 36 and the 3rd
About 22 both sides for the local filter disc of 62 UNICOM of filter screen area the 3rd；3rd filter disc 22 is provided with some water absorption channels 21 and hard suction
18, the blastholes of some water absorption channels 21 is arranged on the upper surface of the 3rd filter disc 22, the water side of water absorption channel 21 with it is hard
The water intake end of matter suction hose 18 connects inside the 3rd filter disc 22；The water side of hard suction 18 connects flexible suction hose and enters water
End, the water side connection water pump of flexible suction hose, water pump water outlet end is arranged on the outside of container module 16；On 3rd filter disc 22
Surface is provided with annulus cylindrical end tangs, and wherein balance module is arranged in the range of the enclosing of annulus cylindrical end tangs.
As shown in figures 3 and 4, balance module includes scale pan 17 and float 19；The bottom of float 19 and the 3rd filter disc
22 tops are fixedly connected；Some scale pans 17 are higher by the top surface of float 19 in z-axis direction, and scale pan 17 is supported by scale pan
45 are fixedly connected with the upper surface of the 3rd filter disc 22, and the irony disk 65 is arranged on the top of float 19, and the middle part of irony disk 65 is set
There are eight side row grooves 20；
As shown in accompanying drawing 3,4,8 and 9, supporting module includes the first support plate 25, the second support plate 29, the and of support tube 26
Stir lodicule 62；The support plate 29 of first support plate 25 and second is disc structure, and concentric spacing is set；First support
Disk 25 is fixedly connected with the edge of the second support plate 29 by Ring-cylindrical boss；The top of first support plate 25 and filter disc axle bottom
Portion is fixedly connected；The middle part of first support plate 25 thread is empty into some fan annulars, and the empty fan annular of some threads is with the center of circle into circumference array
Distribution；The edge of second support plate 29 thread is empty to be distributed into some fan annulars, the empty fan annular of some threads with the center of circle into circumference array；The
Openwork part in one support plate 25 and the second support plate 29 is without overlapping region；The support cylinder 26 is to run through tubular knot up and down
Structure；The top of support cylinder 26 and 25 concentric setting of support plate, the top of support cylinder 26 are fixed with the lower surface of support plate 25
Connection；The stirring lodicule 62 is platy structure, and one side of stirring lodicule 62 is fixed on the inwall of support cylinder 26 vertically, some to stir
Lodicule 62 is mixed to be distributed into circumference array in the inwall of support cylinder 26.
As shown in Figure 2, stability hydraulic module includes hydraulic cylinder 11, hydraulic cylinder piston rod 12, magnechuck 14 and anise
Bayonet lock 13；The hydraulic cylinder 11 is rotatable hydraulic cylinder, and hydraulic cylinder 11 is fixed on directly over float 19 vertically；The magnechuck
14 are fixed on the end of hydraulic cylinder piston rod 12；The anistree bayonet lock 13 is eight side row column structures, its length of side and irony disk 65
On eight side 20 length of sides of row groove it is identical, the anistree top surface of bayonet lock 13 is fixed on the bottom of magnechuck 14, and hydraulic cylinder 11 drives hydraulic pressure
Cylinder piston rod 12 simultaneously drives the anistree upper and lower displacement of bayonet lock 13.
As shown in Figure 2, container module 16 is open-topped column construction；The bottom of container module 16 is provided with band sealing valve
The feeding mouth and discharging opening of door；The inwall of the container module 16 is provided with helical guideway 28；The excircle of second filter disc 23
The guide wheel 37 of upper fixation is arranged on helical guideway 28；
As shown in figure 1, a kind of soil remediation method based on process integration, is divided into the processing of Polluted Soil source, pollutes at excrement
Reason and three steps of clay fertilizer mixed processing；
1) Polluted Soil source processing step：Polluted Soil source delivery unit 1 is by soil transmission and blanking is to native source fragmentation cell 2,
Block Tu Yuan is broken into graininess by native source fragmentation cell 2, is crushed after terminating, by soil blanking to ferrous material absorbing unit 3,
Ferrous material absorbing unit 3 reclaims the ferrous metal in soil, and ferrous metal recovery sieves soil blanking to Tu Yuan after terminating
Subdivision 4, native source sieve unit 4 separate stone and soil, wherein screening out the stone come from the blanking of stone discharge end to stone
Block delivery unit 5, the soil come is screened out from the blanking of soil discharge end to heat volatilization unit 7, heat volatilization unit 7 is by soil
Volatilizable separated from contaminants, will be residual in soil by soil blanking to Chemical cleaning precipitation unit 6 after volatilizable pollutant volatilization fully
Remaining separated from contaminants is into cleaning fluid, and recovery and rinsing liquid；Container will be deposited in by blanking device after the completion of cleaning precipitation
The soil blanking of the bottom of unit 16 is to dewatering unit 8；After dehydration terminates, by blanking device by soil blanking to air dried cell
9, soil is further dried air dried cell, and air drying process terminates rear blanking to clay fertilizer mixed cell 10；
2) night soil-treatment step is polluted：Excrement delivery unit 47.1 will pollute excrement and transmit simultaneously blanking to sterilization and deodorization unit
46, after sterilization and deodorization process terminates, the excrement blanking after sterilization and deodorization to the clay fertilizer of clay fertilizer mixed cell 8 is mixed by blanking device
Unit 10；
3) clay fertilizer mixed processing step：Clay fertilizer mixed cell 10 is sufficiently mixed the excrement after soil and sterilization and deodorization after processing
Just；Native source delivery unit 47 after mixing is extremely repaired native source blanking by blanking device after terminating；
As shown in Fig. 2,3,4,5,6,7,8 and 9, the Chemical cleaning precipitation unit concretely comprises the following steps；
1) hydraulic cylinder 11 is started, while it is electric to obtain magnechuck 14, Driven by Hydraulic Cylinder anise bayonet lock 13 is inserted on float 19
Octagonal indentations 20 in, while the irony disk 65 on the magnetic float 19 of magnechuck 14, and control cylinder to make anistree bayonet lock
13 limit the rotary motion of the 3rd filter disc with the synchronous upper and lower displacement all the time of float 19, anistree bayonet lock 13.
2 cleaning fluid recycling modules are under gravity as the bottom of container module 16；
3) heat volatilization unit 7 is reacted the soil blanking of end to Chemical cleaning precipitation unit 6 by blanking device, then to container
The water filling of module 16 simultaneously launches cleaning agent, and cleaning fluid recycling module shifts up as water level rises in the injecting process；
4) start the electric rotating machine of hydraulic cylinder 11, make the rotary motion of hydraulic cylinder 11, and drive the branch on cleaning fluid recycling module
Hold mode block rotates, and the stirring lodicule 62 in supporting module is sufficiently mixed cleaning fluid and soil, and whipping process launches precipitation after terminating
Stood after agent, until precipitation is abundant；
5) blasthole of the upper surface of the 3rd filter disc 22 continuously siphons away the cleaning fluid of the top of the 3rd filter disc 22, the second filter disc 23 with
Liquid level continuously reduces, along helical guideway continuous helical to bottom offset, cleaning fluid from the first filter disc 24 it is equally distributed fall
Penetrated into truncated cone-shaped filter bores in the filter chamber between the first filter disc 24 and the second filter disc 23, filter chamber is clear in the presence of hydraulic pressure
Washing lotion is penetrated into the filter chamber between the second filter disc 23 and the 3rd filter disc 22 from the First partial filter screen area 32 of the second filter disc 23,
Two filter chambers are in the presence of the first disturbance plate 34, the second disturbance plate 35, the 3rd disturbance plate 60 and the 4th disturbance plate 61, cleaning fluid
Lasting shake, realizes that the filter screen on the second filter disc 23 and the 3rd filter disc 22 is not blocked by native slag；Work of the final cleaning fluid in hydraulic pressure
Oozed out under from the second local 36 and the 3rd local filter screen area 62 of filter screen area on the 3rd filter disc 22；Until supporting module and container
Bottom sediment contacts, and supporting module increases buoyancy suffered by cleaning fluid recycling module entirety after being contacted with container bottom sediment
Greatly, cleaning fluid recycling module stops moving downward；
6) after cleaning fluid removal process terminates, blanking device is started, by the native blanking after precipitation to dewatering unit 7.
Described above is only preferred embodiment of the present utility model, it should be pointed out that：For the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (4)
- A kind of 1. soil remediation equipment based on process integration, it is characterised in that：Crushed including native source delivery unit (1), Tu Yuan Unit (2), ferrous material absorbing unit (3), native source sieve unit (4), stone delivery unit (5), heat volatilization unit (7), change Learn cleaning precipitation unit (6), dewatering unit (8), air dried cell (9), excrement delivery unit (47.1), sterilization and deodorization unit (46), clay fertilizer mixed cell (10) and repair after native source delivery unit (47)；The discharge end of the native source delivery unit (1) and soil The feeding end connection of source fragmentation cell (2)；The discharge end of the native source fragmentation cell (2) and ferrous material absorbing unit (3) Feeding end connects；The discharge end of the ferrous material absorbing unit (3) is connected with the feeding end of native source sieve unit (4)；It is described The stone discharge end of native source sieve unit (4) is connected with the feeding end of stone delivery unit (5)；The native source sieve unit (4) Soil discharge end with heat volatilization unit (7) feeding end be connected；The discharge end of the heat volatilization unit (7) sinks with Chemical cleaning The feeding end connection of shallow lake unit (6)；The discharge end of the Chemical cleaning precipitation unit (6) connects with the feeding end of dewatering unit (8) Connect；The discharge end of the dewatering unit (8) is connected with the feeding end of air dried cell (9)；The excrement delivery unit (47.1) Discharge end is connected with the feeding end of sterilization and deodorization unit (46)；The discharge end and air dried cell of the sterilization and deodorization unit (46) (9) feeding end of the discharge end jointly with clay fertilizer mixed cell (10) is connected；The discharge end of the clay fertilizer mixed cell (10) with The feeding end connection of native source delivery unit (47) after reparation.
- A kind of 2. soil remediation equipment based on process integration according to claim 1, it is characterised in that：The chemistry is clear Washing precipitation unit (6) includes stability hydraulic module, container module (16) and cleaning fluid recycling module；The cleaning fluid recycling module In container module internal cavity, and concentric setting；The cleaning fluid recycling module is swum on the internal liquid level of container module (16)； The stability hydraulic module is arranged on directly over cleaning fluid recycling module.
- 3. a kind of soil remediation equipment based on process integration according to claim 2, it is characterized in that：The cleaning fluid Recycling module includes balance module, filtering module and supporting module；The balance module, filtering module and supporting module successively from Concentric setting under up to, its shaft core position are commonly connected on filter disc axle.
- A kind of 4. soil remediation equipment based on process integration according to claim 2, it is characterised in that：The container mould Block (16) is open-topped column construction；Container module (16) bottom is provided with feeding mouth and discharging opening with sealed valve；Institute The inwall for stating container module (16) is provided with helical guideway (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720354121.5U CN207126977U (en) | 2017-04-06 | 2017-04-06 | A kind of soil remediation equipment based on process integration |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720354121.5U CN207126977U (en) | 2017-04-06 | 2017-04-06 | A kind of soil remediation equipment based on process integration |
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| CN207126977U true CN207126977U (en) | 2018-03-23 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108655165A (en) * | 2018-08-21 | 2018-10-16 | 苏州尚梵斯科技有限公司 | A kind of getting fat type thermal desorption soil remediation equipment and its method |
| CN108746181A (en) * | 2018-08-22 | 2018-11-06 | 苏州三体智能科技有限公司 | A kind of soil remediation equipment and its working method |
| CN110026426A (en) * | 2019-04-18 | 2019-07-19 | 刘长城 | Organic contamination place soil remediation method |
| CN111264099A (en) * | 2020-02-25 | 2020-06-12 | 六安正辉优产机电科技有限公司 | Sand soil retreading machine for restoring soil in mining area |
-
2017
- 2017-04-06 CN CN201720354121.5U patent/CN207126977U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108655165A (en) * | 2018-08-21 | 2018-10-16 | 苏州尚梵斯科技有限公司 | A kind of getting fat type thermal desorption soil remediation equipment and its method |
| CN108655165B (en) * | 2018-08-21 | 2019-09-06 | 江苏省中成建设工程总公司 | A kind of getting fat type thermal desorption soil remediation equipment and its method |
| CN108746181A (en) * | 2018-08-22 | 2018-11-06 | 苏州三体智能科技有限公司 | A kind of soil remediation equipment and its working method |
| CN110026426A (en) * | 2019-04-18 | 2019-07-19 | 刘长城 | Organic contamination place soil remediation method |
| CN111264099A (en) * | 2020-02-25 | 2020-06-12 | 六安正辉优产机电科技有限公司 | Sand soil retreading machine for restoring soil in mining area |
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