CN210435043U

CN210435043U - Treatment device for soil remediation

Info

Publication number: CN210435043U
Application number: CN201920815519.3U
Authority: CN
Inventors: 王科程
Original assignee: Sichuan Jiahao Construction Engineering Co Ltd
Current assignee: Sichuan Jiahao Construction Group Co Ltd
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-05-01
Anticipated expiration: 2029-05-31

Abstract

The utility model discloses a treatment device for soil remediation, which can periodically dredge the screening holes on the screening plate through the lugs on the anti-blocking plate, thereby avoiding the crushed soil from blocking the screening holes and influencing the normal crushing of the soil; the cavity is formed in the screening plate, the chemical reagent for remediation is introduced into the cavity, and the chemical reagent enters the interior of the shell of the remediation device through the water permeable holes at the bottom end of the cavity, so that the entering chemical reagent is uniformly distributed, and the soil remediation effect is improved; be provided with the scraper through upper end one side at left side extrusion running roller and right side extrusion running roller, can regularly drive the scraper through the pneumatic cylinder and fall down, scrape the soil of adhesion on the running roller down when left side extrusion running roller and right side extrusion running roller rotate, can improve the effect of pulverizing of left side extrusion running roller and right side extrusion running roller, do not need artifical regular clearance screening hole, labour saving and time saving makes things convenient for people's use.

Description

Treatment device for soil remediation

Technical Field

The utility model relates to a soil repair equipment technical field specifically is a soil restoration is with administering device.

Background

As the population is rapidly increased and the industry is rapidly developed, solid wastes are continuously stacked and dumped on the surface of soil, harmful waste water continuously permeates into the soil, and harmful gas and floating dust in the atmosphere continuously fall into the soil along with rainwater, so that the soil pollution is caused. Soil pollutants can be broadly classified into two broad categories, inorganic pollutants and organic pollutants. The inorganic pollutants mainly comprise acid, alkali, heavy metal, salts, compounds of radioactive elements cesium and strontium, compounds containing arsenic, selenium and fluorine, and the like. The organic pollutants mainly comprise organic pesticides, phenols, cyanides, petroleum, synthetic detergents, 3, 4-benzopyrene, harmful microorganisms brought by municipal sewage, sludge and animal manure, and the like. When the soil contains excessive harmful substances and exceeds the self-cleaning capacity of the soil, the composition, the structure and the function of the soil are changed, the microbial activity is inhibited, and the harmful substances or decomposition products thereof are gradually accumulated in the soil and are indirectly absorbed by the human body through the soil → plants → the human body, so that the degree of harming the health of the human body is reached.

Most of soil treatment adopts the method of spraying liquid chemical reagent on the surface of soil to achieve the purpose of treatment, but the method needs to finish soil crushing, and if the crushing is not thorough, the chemical reagent has poor soil treatment effect. Current soil remediation administers device is when the broken screening of soil, and soil is very easily blockked up the screening hole, leads to the unable normal clear of screening work, has reduced the prosthetic efficiency of soil, directly pours chemical reagent into the hybrid chamber in addition and mildens the stirring with soil for soil remediation is inhomogeneous.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a treatment device for soil restoration, can effectively solve current soil restoration treatment device when the broken screening of soil, soil very easily blocks up the screening hole, leads to the unable normal clear of screening work, has reduced the prosthetic efficiency of soil, directly pours chemical reagent into the hybrid chamber in addition and relaxes the stirring with soil for the inhomogeneous problem of soil restoration.

In order to achieve the above object, the utility model provides a following technical scheme: a treatment device for soil remediation comprises a remediation device shell, wherein a feed inlet is formed in the top end of the remediation device shell, two hydraulic cylinders are fixedly arranged at the upper end of the remediation device shell through screws, one ends of the two hydraulic cylinders are connected with hydraulic rods, one ends of the hydraulic rods penetrate through the top end of the remediation device shell and are arranged inside the remediation device shell, scrapers are welded at one ends of the hydraulic rods, which are located inside the remediation device shell, a left supporting plate and a right supporting plate are respectively arranged on two sides of the upper end of the remediation device shell, a first driving motor and a second driving motor are respectively arranged on the upper ends of the left supporting plate and the right supporting plate, a left squeezing roller wheel and a right squeezing roller wheel are respectively arranged on the left side and the right side inside the remediation device shell, and the first driving motor, the left squeezing roller wheel, the second driving motor and the right squeezing roller wheel are respectively connected through, the two scrapers are respectively positioned at two sides of the left extrusion roller and the right extrusion roller, a first rotating shaft is arranged below the left extrusion roller and the right extrusion roller, one end of the first rotating shaft is rotatably arranged on the inner side wall of the repair device shell through a bearing, the other end of the first rotating shaft penetrates through the side wall of the repair device shell and is connected with a third driving motor at the outer end of the repair device shell, a plurality of crushing blades are uniformly arranged on the first rotating shaft at intervals, sliding grooves are respectively arranged at the bottom ends of the left support plate and the right support plate, an electric push rod is fixedly arranged at one end inside the sliding grooves, a sliding block is fixedly arranged at one end of the electric push rod, an electric telescopic rod is fixedly arranged at the bottom end of the sliding block, a support rod is welded at one side of the electric telescopic rod, one end of the support rod penetrates through the side wall of the repair, the lateral side of the support rod, which is positioned inside the shell of the repairing device, is welded with an anti-blocking plate, a plurality of convex blocks are uniformly arranged at intervals at the bottom end of the anti-blocking plate, a screening plate is fixedly arranged below the first rotating shaft inside the shell of the repairing device, a plurality of screening holes are uniformly arranged at intervals near the middle position on the screening plate, cavities are arranged inside two ends of the screening plate, a second rotating shaft in the vertical direction is arranged at the lower end of the screening plate, one end of the second rotating shaft penetrates through the bottom end of the shell of the repairing device and is connected with a fourth driving motor at the bottom end of the shell of the repairing device, a plurality of stirring rods are uniformly arranged at intervals on the second rotating shaft, a discharge port is arranged at the bottom end of the shell of the repairing device, a liquid storage tank is fixedly arranged on one side of the, the input of suction pump sets up in the inside bottom of liquid reserve tank, the output of suction pump passes through the inside cavity of transfer line intercommunication screening board, the bottom both sides of screening board are located the even hole of permeating water that is provided with a plurality of cavity department interval, the embedding is provided with a plurality of operating button on the outer end lateral wall of prosthetic devices casing.

As a preferred technical scheme of the utility model, the bottom of prosthetic devices casing is provided with four supporting legss, and four the supporting legs is four edges departments of rectangle setting at the prosthetic devices casing, the bottom of supporting legs is provided with the slipmat.

As an optimal technical scheme of the utility model, the screening plate sets up in the lower extreme of preventing the jam plate, the lug shape and the size of preventing the jam plate bottom all match with the screening hole, the quantity and two of screening hole prevent that the quantity sum of jam plate bottom lug equals.

As a preferred technical scheme of the utility model, the cavity at the inside both ends of screening board communicates each other, be provided with the filter screen on the hole of permeating water of screening board bottom.

As a preferred technical scheme of the utility model, the discharge gate is provided with two, is located the bottom both sides of prosthetic devices casing respectively, install manual valve on the discharge gate.

As a preferred technical scheme of the utility model, third driving motor and fourth driving motor are servo motor, just third driving motor and fourth driving motor's the outside is provided with the safety cover.

As an optimal technical scheme of the utility model, electric telescopic handle's model is YNT-03.

As a preferred technical scheme of the utility model, the outside of left side extrusion running roller and right side extrusion running roller all is provided with pulverizes the arch.

Compared with the prior art, the beneficial effects of the utility model are that: according to the treatment device for soil remediation, the screening holes in the screening plate are periodically dredged through the bumps on the anti-blocking plate, so that the situation that the normal crushing of soil is influenced because the crushed soil blocks the screening holes is avoided; the cavity is formed in the screening plate, the chemical reagent for remediation is introduced into the cavity, and the chemical reagent enters the interior of the shell of the remediation device through the water permeable holes at the bottom end of the cavity, so that the entering chemical reagent is uniformly distributed, and the soil remediation effect is improved; be provided with the scraper through upper end one side at left side extrusion running roller and right side extrusion running roller, can regularly drive the scraper through the pneumatic cylinder and fall down, scrape the soil of adhesion on the running roller down when left side extrusion running roller and right side extrusion running roller rotate, can improve the effect of pulverizing of left side extrusion running roller and right side extrusion running roller, do not need artifical regular clearance screening hole, labour saving and time saving makes things convenient for people's use.

Drawings

FIG. 1 is a schematic view of the overall structure of a soil remediation treatment device of the present invention;

FIG. 2 is a schematic view of the internal structure of the casing of the soil remediation device of the present invention;

FIG. 3 is a schematic structural view of a chute at the bottom end of a left support plate of the soil remediation device of the present invention;

FIG. 4 is a schematic view of the top view of the screening plate of the soil remediation device of the present invention;

FIG. 5 is a schematic view of the internal structure of a screening plate of the soil remediation device of the present invention;

in the figure: 1. repairing the device housing; 2. a feed inlet; 3. a hydraulic cylinder; 4. a hydraulic lever; 5. a scraper; 6. a left support plate; 7. a right support plate; 8. a first drive motor; 9. a second drive motor; 10. a left extrusion roller; 11. a right extrusion roller; 12. a conveyor belt; 13. a chute; 14. an electric push rod; 15. a slider; 16. an electric telescopic rod; 17. a support bar; 18. an anti-blocking plate; 19. a bump; 20. screening the plate; 21. a screening well; 22. a first rotating shaft; 23. a bearing; 24. a third drive motor; 25. a crushing blade; 26. a cavity; 27. a second rotation shaft; 28. a fourth drive motor; 29. a stirring rod; 30. a discharge port; 31. a liquid storage tank; 32. a water pump; 33. a transfusion tube; 34. water permeable holes; 35. an operation button; 36. supporting legs; 37. and (4) a manual valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a device is administered in soil restoration, includes prosthetic devices casing 1, the top of prosthetic devices casing 1 is provided with feed inlet 2, the upper end of prosthetic devices casing 1 is provided with two pneumatic cylinders 3, two through the fix with screw the one end of pneumatic cylinder 3 all is connected with hydraulic stem 4, the top of prosthetic devices casing 1 is passed to the one end of hydraulic stem 4 to set up in the inside of prosthetic devices casing 1, the one end welding that hydraulic stem 4 is located prosthetic devices casing 1 inside has scraper 5, the upper end both sides of prosthetic devices casing 1 are provided with left support plate 6 and right branch fagging 7 respectively, the upper end of left support plate 6 and right branch fagging 7 is equipped with first driving motor 8 and second driving motor 9 respectively, the inside left and right sides of prosthetic devices casing 1 is provided with left extrusion running roller 10 and right extrusion running roller 11 respectively, between first driving motor 8 and left extrusion running roller 10 and second driving motor 9 and right extrusion running roller 11, first driving motor 8 and left extrusion running roller 10 The two scrapers 5 are respectively positioned at two sides of a left squeezing roller 10 and a right squeezing roller 11 and are in transmission connection through a conveyor belt 12, a first rotating shaft 22 is arranged below the left squeezing roller 10 and the right squeezing roller 11, one end of the first rotating shaft 22 is rotatably arranged on the inner side wall of the repairing device shell 1 through a bearing 23, the other end of the first rotating shaft 22 penetrates through the side wall of the repairing device shell 1 and is connected with a third driving motor 24 at the outer end of the repairing device shell 1, a plurality of crushing blades 25 are uniformly arranged on the first rotating shaft 22 at intervals, sliding grooves 13 are respectively arranged at the bottom ends of the left supporting plate 6 and the right supporting plate 7, an electric push rod 14 is fixedly arranged at one end inside the sliding grooves 13, a sliding block 15 is fixedly arranged at one end of the electric push rod 14, and an electric telescopic rod 16 is fixedly arranged at the bottom end of the sliding block 15, the welding of one side of electric telescopic handle 16 has bracing piece 17, the lateral wall that the one end of bracing piece 17 passed prosthetic devices casing 1 sets up in the inside of prosthetic devices casing 1, the distolateral welding that bracing piece 17 is located the inside of prosthetic devices casing 1 has prevents stifled board 18, the bottom interval of preventing stifled board 18 is even is provided with a plurality of lugs 19, the inside of prosthetic devices casing 1 is located the below of first rotation axis 22 and is fixed and is provided with screening board 20, be close to the even a plurality of screening holes 21 that are provided with of intermediate position department interval on screening board 20, the inside cavity 26 that is provided with in both ends of screening board 20, the lower extreme of screening board 20 is provided with the second rotation axis 27 of vertical direction, the one end of second rotation axis 27 passes the bottom of prosthetic devices casing 1, and connects the fourth driving motor 28 of prosthetic devices casing 1 bottom, the even a plurality of puddlers 29 that are provided with at interval on the, the bottom of prosthetic devices casing 1 is provided with discharge gate 30, the fixed liquid reserve tank 31 that is provided with in outer end one side of prosthetic devices casing 1, the upper end of liquid reserve tank 31 is provided with suction pump 32, the input of suction pump 32 sets up in the inside bottom of liquid reserve tank 31, the output of suction pump 32 passes through the inside cavity 26 of transfer line 33 intercommunication screening plate 20, the bottom both sides of screening plate 20 are located the even hole 34 that is provided with a plurality of permeating water of cavity 26 department interval, the embedding is provided with a plurality of operating button 35 on the outer end lateral wall of prosthetic devices casing 1.

In this embodiment, preferably, four supporting legs 36 are disposed at the bottom end of the repairing device casing 1, the four supporting legs 36 are rectangular and disposed at four corners of the repairing device casing 1, and the bottom end of the supporting legs 36 is provided with a non-slip mat.

In this embodiment, preferably, the screening plate 20 is disposed at the lower end of the anti-blocking plate 18, the shape and size of the bumps 19 at the bottom end of the anti-blocking plate 18 are matched with the screening holes 21, and the sum of the number of the screening holes 21 and the number of the bumps 19 at the bottom end of the two anti-blocking plates 18 is equal.

In this embodiment, it is preferable that the cavities 26 at the two ends inside the screening plate 20 are communicated with each other, and a filter screen is disposed on the water permeable hole 34 at the bottom end of the screening plate 20.

In this embodiment, preferably, two discharge ports 30 are provided, and are respectively located at two sides of the bottom end of the repair device housing 1, and a manual valve 37 is installed on the discharge port 30.

In this embodiment, it is preferable that the third driving motor 24 and the fourth driving motor 28 are both servo motors, and protective covers are disposed outside the third driving motor 24 and the fourth driving motor 28.

In this embodiment, preferably, the model of the electric telescopic rod 16 is YNT-03.

In this embodiment, it is preferable that grinding protrusions are disposed on the outer sides of the left and right squeezing

rollers

10 and 11.

The utility model discloses a theory of operation and use flow: the first driving motor 8, the second driving motor 9 and the third driving motor 24 are turned on through the control button 35, then soil is guided into the repairing device shell 1 through the feeding hole 2, the first driving motor 8 and the second driving motor 9 drive the left squeezing roller 10 and the right squeezing roller 11 to rotate through the conveyor belt 12, soil can be primarily smashed, the smashed soil falls on the screening plate 20, then the third driving motor 24 drives the first rotating shaft 22 and the smashing blade 25 to rotate, so that the smashing blade 25 smashes the soil again, the smashing effect is better, the smashed soil falls on the bottom end of the repairing device shell 1 through the screening holes 21 in the screening plate 20, the fourth driving motor 28 and the water suction pump 32 are turned on, the fourth driving motor 28 drives the second rotating shaft 27 and the stirring rod 29 to rotate, soil stirring is realized, and in the stirring process, a water pump 32 guides a chemical remediation reagent in a liquid storage tank 31 into a cavity 26 inside a screening plate 20 through a liquid conveying pipe 33, then the chemical remediation reagent flows in through a water permeable hole 34 and is mixed with soil, after the grinding and remediation are completed, a manual valve 37 on a discharge hole 30 is opened, the repaired soil is guided out through the discharge hole 30, in the grinding process, soil blocks easily block the screening hole 21, an electric push rod 14 is opened through an operation button 35, so that the electric push rod 14 extends, the electric push rod 14 conveys an anti-blocking plate 18 to the position right above the screening hole 21, then a support rod 17 and the anti-blocking plate 18 are pressed downwards through an electric telescopic rod 16, so that a lug 19 at the bottom end of the anti-blocking plate 18 extends into the screening hole 21, and the screening hole 21 is dredged; after waiting to restore the completion, open pneumatic cylinder 3, pneumatic cylinder 3 drives hydraulic stem 4 and scraper 5 and descends for scraper 5 is next to the squeeze roll wheel, opens first driving motor 8 and second driving motor 9, and first driving motor 8 and second driving motor 9 drive left squeeze roll wheel 10 and right squeeze roll wheel 11 through conveyer belt 12 and rotate, and scraper 5 can be scraped the soil of adhesion on left squeeze roll wheel 10 and the right squeeze roll wheel 11.

According to the treatment device for soil remediation, the screening holes in the screening plate are periodically dredged through the bumps on the anti-blocking plate, so that the situation that the normal crushing of soil is influenced because the crushed soil blocks the screening holes is avoided; the cavity is formed in the screening plate, the chemical reagent for remediation is introduced into the cavity, and the chemical reagent enters the interior of the shell of the remediation device through the water permeable holes at the bottom end of the cavity, so that the entering chemical reagent is uniformly distributed, and the soil remediation effect is improved; be provided with the scraper through upper end one side at left side extrusion running roller and right side extrusion running roller, can regularly drive the scraper through the pneumatic cylinder and fall down, scrape the soil of adhesion on the running roller down when left side extrusion running roller and right side extrusion running roller rotate, can improve the effect of pulverizing of left side extrusion running roller and right side extrusion running roller, do not need artifical regular clearance screening hole, labour saving and time saving makes things convenient for people's use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The treatment device for soil remediation comprises a remediation device shell (1), wherein a feed inlet (2) is formed in the top end of the remediation device shell (1), and is characterized in that two hydraulic cylinders (3) are fixedly arranged at the upper end of the remediation device shell (1) through screws, one ends of the two hydraulic cylinders (3) are connected with hydraulic rods (4), one ends of the hydraulic rods (4) penetrate through the top end of the remediation device shell (1) and are arranged inside the remediation device shell (1), scrapers (5) are welded at one ends of the hydraulic rods (4) located inside the remediation device shell (1), a left support plate (6) and a right support plate (7) are arranged on two sides of the upper end of the remediation device shell (1), a first driving motor (8) and a second driving motor (9) are arranged at the upper ends of the left support plate (6) and the right support plate (7) respectively, the repairing device is characterized in that a left extruding roller (10) and a right extruding roller (11) are respectively arranged on the left side and the right side of the interior of the repairing device shell (1), a first driving motor (8), the left extruding roller (10), a second driving motor (9) and the right extruding roller (11) are in transmission connection through a conveyor belt (12), two scrapers (5) are respectively arranged on the two sides of the left extruding roller (10) and the right extruding roller (11), a first rotating shaft (22) is arranged below the left extruding roller (10) and the right extruding roller (11), one end of the first rotating shaft (22) is rotatably arranged on the inner side wall of the repairing device shell (1) through a bearing (23), the other end of the first rotating shaft (22) penetrates through the side wall of the repairing device shell (1) and is connected with a third driving motor (24) of the repairing device shell (1), the crushing device is characterized in that a plurality of crushing blades (25) are uniformly arranged on the first rotating shaft (22) at intervals, sliding grooves (13) are formed in the bottoms of the left supporting plate (6) and the right supporting plate (7), an electric push rod (14) is fixedly arranged at one end of the inside of each sliding groove (13), a sliding block (15) is fixedly arranged at one end of the electric push rod (14), an electric telescopic rod (16) is fixedly arranged at the bottom end of each sliding block (15), a supporting rod (17) is welded at one side of each electric telescopic rod (16), one end of each supporting rod (17) penetrates through the side wall of the repairing device shell (1) and is arranged inside the repairing device shell (1), anti-blocking plates (18) are welded at the end sides of the supporting rods (17) inside the repairing device shell (1), and a plurality of convex blocks (19) are uniformly arranged at the, the inner part of the repairing device shell (1) is located below a first rotating shaft (22) and is fixedly provided with a screening plate (20), a plurality of screening holes (21) are uniformly arranged at intervals near the middle position on the screening plate (20), cavities (26) are arranged inside two ends of the screening plate (20), the lower end of the screening plate (20) is provided with a second rotating shaft (27) in the vertical direction, one end of the second rotating shaft (27) penetrates through the bottom end of the repairing device shell (1) and is connected with a fourth driving motor (28) at the bottom end of the repairing device shell (1), a plurality of stirring rods (29) are uniformly arranged at intervals on the second rotating shaft (27), the bottom end of the repairing device shell (1) is provided with a discharge port (30), a liquid storage tank (31) is fixedly arranged on one side of the outer end of the repairing device shell (1), and a water suction pump (32) is arranged on the upper end of the liquid storage tank, the input end of the water suction pump (32) is arranged at the bottom end inside the liquid storage tank (31), the output end of the water suction pump (32) is communicated with a cavity (26) inside the screening plate (20) through a liquid conveying pipe (33), a plurality of water permeable holes (34) are uniformly arranged at the cavity (26) at intervals on two sides of the bottom end of the screening plate (20), and a plurality of operation buttons (35) are embedded into the side wall of the outer end of the repairing device shell (1); the bottom end of the repairing device shell (1) is provided with four supporting legs (36), the four supporting legs (36) are arranged at four corners of the repairing device shell (1) in a rectangular shape, and the bottom ends of the supporting legs (36) are provided with anti-skidding pads; screening board (20) set up in the lower extreme of preventing stifled board (18), lug (19) shape and size of preventing stifled board (18) bottom all match with screening hole (21), the quantity sum of quantity and two preventing stifled board (18) bottom lugs (19) of screening hole (21) equals.

2. An improvement means for soil remediation according to claim 1 wherein: the cavity (26) at the two ends of the interior of the screening plate (20) are communicated with each other, and a filter screen is arranged on the water permeable hole (34) at the bottom end of the screening plate (20).

3. An improvement means for soil remediation according to claim 1 wherein: the two discharge ports (30) are respectively positioned at two sides of the bottom end of the repairing device shell (1), and the manual valve (37) is installed on the discharge ports (30).

4. An improvement means for soil remediation according to claim 1 wherein: the third driving motor (24) and the fourth driving motor (28) are servo motors, and protective covers are arranged on the outer sides of the third driving motor (24) and the fourth driving motor (28).

5. An improvement means for soil remediation according to claim 1 wherein: the model of the electric telescopic rod (16) is YNT-03.

6. An improvement means for soil remediation according to claim 1 wherein: and crushing bulges are arranged on the outer sides of the left extrusion roller (10) and the right extrusion roller (11).