CN111633022B - Heavy metal soil's prosthetic devices - Google Patents
Heavy metal soil's prosthetic devices Download PDFInfo
- Publication number
- CN111633022B CN111633022B CN202010518777.2A CN202010518777A CN111633022B CN 111633022 B CN111633022 B CN 111633022B CN 202010518777 A CN202010518777 A CN 202010518777A CN 111633022 B CN111633022 B CN 111633022B
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- China
- Prior art keywords
- rotating shaft
- base
- soil
- heavy metal
- bottom end
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/08—Reclamation of contaminated soil chemically
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
Abstract
The invention discloses a heavy metal soil remediation device, which comprises a base, wherein four corners of the bottom end of the base are provided with support legs, the bottom end of each support leg is provided with a driving wheel, the left side of the top end of the base is provided with an operating chamber, the left side of the bottom end of the base is provided with two first hydraulic cylinders, the bottom end between the two first hydraulic cylinders is rotatably connected with a soil turning roller, the outer side of the soil turning roller is provided with soil turning teeth, the front end of the first hydraulic cylinder on the front side is provided with a soil turning motor, the output end of the soil turning motor is connected with the front end of the soil turning roller, the bottom end of the base is provided with two second hydraulic cylinders on the right side of the first hydraulic cylinder, the bottom end between the two second hydraulic cylinders is rotatably connected with a first rotating shaft, and the bottom end of the base is provided with two fixing lugs on the right side of the second hydraulic cylinder; the invention can uniformly dilute the repairing liquid and uniformly spray the repairing liquid on the soil, thereby improving the repairing quality and efficiency of the polluted soil and reducing the waste of the repairing liquid.
Description
Technical Field
The invention particularly relates to the technical field of heavy metal soil remediation, and particularly relates to a heavy metal soil remediation device.
Background
With the development of industry and the modernization of agricultural production, the problem of environmental pollution is becoming more and more serious, and the problem of heavy metal pollution of soil is prominent. Since Wagner KH, Sid first published literature on the problem of heavy metal contamination of soil in 1973, more than thirty years of research have been carried out. Soil is one of the main natural resources on which human beings rely for survival, and is also an important component of the human ecological environment. However, as an open system, the soil exchanges materials and energy with other elements in the environment at all times, and heavy metals enter the soil through the ways of atmospheric sedimentation, sewage irrigation, pesticide and fertilizer application, solid waste discharge and the like. The heavy metal pollution of the soil mainly refers to the phenomenon that solid waste, sewage or dust containing heavy metals enter the soil due to human activities, so that the content of the heavy metals in the soil is obviously higher than the original content, and the quality of the ecological environment is deteriorated.
Need restore after heavy metal soil pollutes, the general way is to spill repair liquid on polluting soil, can be absorbed by soil when repair liquid spills on the surface of soil, the soil contact of bottom can not arrive repair liquid, thereby can not play prosthetic effect to the contaminated soil of bottom, the waste of a large amount of repair liquid has also been caused simultaneously, although adopt in the present partial solution to turn up soil and then applyed the liquid medicine, but this scheme arouses the jam of rivers shower nozzle easily, it drops in the soil transportation to be turned up, and again after the soil is moist follow-up transportation drop the in-process easily glue on transport plate or filter plate.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a heavy metal soil remediation device.
In order to achieve the purpose, the invention adopts the following technical scheme:
a heavy metal soil restoration device comprises a base, wherein supporting legs are arranged at four corners of the bottom of the base, driving wheels are arranged at the bottom ends of the supporting legs, an operation chamber is arranged at the left side of the top end of the base, two first hydraulic cylinders are arranged at the left side of the bottom of the base, a soil turning roller is rotatably connected to the bottom end between the two first hydraulic cylinders, soil turning teeth are arranged on the outer side of the soil turning roller, a soil turning motor is arranged at the front end of the first hydraulic cylinder at the front side, the output end of the soil turning motor is connected with the front end of the soil turning roller, two second hydraulic cylinders are arranged at the right side of the first hydraulic cylinder at the bottom end of the base, a hollow first rotating shaft is rotatably connected to the bottom end between the two second hydraulic cylinders, two fixing lugs are arranged at the right side of the second hydraulic cylinder at the bottom end of the base, connecting plates are rotatably connected to the bottom ends between the two connecting plates, a hollow second rotating shaft is rotatably connected to the bottom end between the two connecting plates, the front end of the first rotating shaft is rotatably connected with the front end of the second rotating shaft, the rear end of the first rotating shaft is rotatably connected with the rear end of the second rotating shaft, the first rotating shaft is connected with the second rotating shaft through a conveyor belt, a plurality of material guide plates are uniformly and vertically arranged on the conveyor belt, the front end of a connecting plate at the front side is provided with a conveying motor, the output end of the conveying motor extends to the rear side of the connecting plate and is connected with the front end of the second rotating shaft, the bottom end of the base is provided with two supporting frames, the inner sides of the two supporting frames are connected with two screen plates, nozzles are respectively arranged on the upper sides of the two screen plates and the bottom end of the base above the conveyor belt on the two supporting frames, two third hydraulic cylinders are arranged at the right sides of the two supporting frames at the bottom end of the base, a compression roller is rotatably connected at the bottom side between the two third hydraulic cylinders, an oil tank is arranged at the right side of the operation chamber at the top end of the base, and an oil pump is arranged at the bottom of the left end of the oil tank, the input end of the oil pump extends to the bottom side of the interior of the oil tank, the right side of the top end of the base is provided with a barrel body, a stirring device is arranged in the barrel body, the top end of the base is provided with a water pump at the right end of the barrel body, the input end of the water pump is provided with a connecting pipe, and the left end of the connecting pipe is connected with the interior of the barrel body;
the guide plate is made of a flexible material integrally formed with the conveying belt, a plurality of linear micro holes are formed in the side portion of the guide plate on the flexible plate body, the inner layer of the conveying belt is a water-absorbing elastic bag body, the bottom of the guide plate extends into the elastic bag body, a slit is formed in the second rotating shaft and the first rotating shaft in the axial length direction, the slit is located in the junction area of the elastic bag body and the first rotating shaft and the second rotating shaft, the output end of the water pump is connected to the first rotating shaft and the second rotating shaft through a water pipe and a rotary joint respectively, the screen plate comprises a frame and matrix-shaped silk threads located in the frame, the silk threads are staggered to form a plurality of meshes, a certain included angle is formed between the top surfaces of the two screen plates and the horizontal plane, and the diameter of the meshes on the screen plate on the upper side is larger than that of the meshes on the screen plate on the lower side.
Further, agitating unit is including sealed lid, agitator motor, (mixing) shaft and stirring vane, sealed lid passes through the screw and is connected with the top of staving, and the middle part on the top of sealed lid is provided with agitator motor, and agitator motor's output extends to the below of sealed lid and is connected with the (mixing) shaft, and the bottom of (mixing) shaft rotates with the bottom of staving to be connected, is provided with a plurality of stirring vane on the lateral wall of (mixing) shaft.
Furthermore, a charging opening is formed in the left side of the stirring motor on the sealing cover, and a charging hopper is arranged at the top end of the charging opening.
Furthermore, a filter screen is arranged on the inner side of the connecting pipe.
Furthermore, first pneumatic cylinder, second pneumatic cylinder and third pneumatic cylinder all pass through the oil circuit and are connected with the oil pump.
Furthermore, the output end of the water pump is connected with the nozzle through a water pipe.
Further, a seat and an operation table are arranged in the operation chamber.
Furthermore, the included angle between the top surfaces of the two screen plates and the horizontal plane is 45 degrees, and the diameter of the meshes on the screen plate on the upper side is larger than that on the screen plate on the lower side.
The invention has the beneficial effects that:
1. according to the invention, through the dynamic water supply design of the specially designed conveying belt, the elastic bag body and the slit, the soil can be completely turned over without accidentally dropping, and the soil can not be stuck after being subsequently fused and moistened into a bulk, so that good crushing and medicine fusion effects can be obtained.
2. The soil turning motor drives the soil turning roller to rotate, the soil turning roller rotates to drive the soil turning teeth to rotate, the soil turning teeth rotate to turn up soil on the ground, the conveying motor drives the second rotating shaft to rotate, the second rotating shaft drives the conveying belt to rotate through the first rotating shaft, the conveying belt rotates to convey the soil turned up by the soil turning teeth to the right side of the first rotating shaft through the guide plate and falls onto the two screen plates, and therefore the spraying of the repairing liquid sprayed out of the nozzle onto the polluted soil is facilitated, the quality and the efficiency of repairing the polluted soil are improved, and the waste of the repairing liquid is reduced.
2. The height of the soil turning roller, the height of the first rotating shaft and the height of the compression roller from the ground are respectively adjusted through the first hydraulic cylinder, the second hydraulic rod and the third hydraulic cylinder, so that the polluted soil is completely turned up, and the soil turning roller, the first rotating shaft and the compression roller can be prevented from contacting with the road to damage the ground in the moving process.
4. Drive the (mixing) shaft through agitator motor and rotate, the (mixing) shaft rotates and drives stirring vane and rotate, carries out intensive mixing to repair liquid and water, makes repair liquid dilute evenly to make even the spraying of repair liquid on soil, and restore soil, guarantee the prosthetic homogeneity of soil.
Drawings
Fig. 1 is a schematic structural diagram of a heavy metal soil remediation device provided by the invention;
fig. 2 is a schematic overall structure diagram of a heavy metal soil remediation device according to the present invention;
fig. 3 is an enlarged schematic structural diagram of a point a in fig. 1 of the heavy metal soil remediation device according to the present invention;
fig. 4 is a left side view structural schematic diagram of the connection of the fixing lug, the connecting plate, the second rotating shaft and the baffle plate of the heavy metal soil remediation device provided by the invention.
In the figure: 1. a base; 2. a support leg; 3. a drive wheel; 4. an operation chamber; 5. a first hydraulic cylinder; 6. a soil turning roller; 7. turning over the soil teeth; 8. a soil turning motor; 9. a second hydraulic cylinder; 10. a first rotating shaft; 11. fixing the ear; 12. a connecting plate; 13. a second rotating shaft; 14. a baffle plate; 15. a conveyor belt; 16. a material guide plate; 17. a conveying motor; 18. a support frame; 19. a screen plate; 20. a nozzle; 21. a third hydraulic cylinder; 22. a compression roller; 23. an oil tank; 24. an oil pump; 25. a barrel body; 26. a stirring device; 27. a water pump; 28. a connecting pipe; 29. a sealing cover; 30. a stirring motor; 31. a stirring shaft; 32. a stirring blade; 33. a screw; 34. a feed inlet; 35. a hopper; 36. a filter screen; 37. a seat; 38. an operation platform.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-4, a heavy metal soil remediation device comprises a base 1, wherein four corners of the bottom of the base 1 are respectively provided with a support leg 2, the bottom of the support leg 2 is provided with a driving wheel 3, the left side of the top of the base 1 is provided with an operating chamber 4, the left side of the bottom of the base 1 is provided with two first hydraulic cylinders 5, the bottom between the two first hydraulic cylinders 5 is rotatably connected with a soil turning roller 6, the outer side of the soil turning roller 6 is provided with soil turning teeth 7, the front end of the first hydraulic cylinder 5 at the front side is provided with a soil turning motor 8, the output end of the soil turning motor 8 is connected with the front end of the soil turning roller 6, the bottom of the base 1 is provided with two second hydraulic cylinders 9 at the right side of the first hydraulic cylinder 5, the bottom between the two second hydraulic cylinders 9 is rotatably connected with a hollow first rotating shaft 10, the bottom of the base 1 is provided with two fixing lugs 11 at the right side of the second hydraulic cylinders 9, the bottom sides of the two fixing lugs 11 are rotatably connected with connecting plates 12, the bottom side between the two connecting plates 12 is rotatably connected with a hollow second rotating shaft 13, the front end of the first rotating shaft 10 and the front end of the second rotating shaft 13 as well as the rear end of the first rotating shaft 10 and the rear end of the second rotating shaft 13 are rotatably connected with a baffle 14, the first rotating shaft 10 and the second rotating shaft 13 are connected through a conveyor belt 15, a plurality of material guide plates 16 are uniformly and vertically arranged on the conveyor belt 15, the front end of the connecting plate 12 at the front side is provided with a conveying motor 17, the output end of the conveying motor 17 extends to the rear side of the connecting plate 12 to be connected with the front end of the second rotating shaft 13, the bottom end of the base 1 is provided with two supporting frames 18, the inner sides of the two supporting frames 18 are connected with two screen plates 19, the two supporting frames 18 are respectively provided with nozzles 20 above the conveyor belt 15 at the upper sides of the two screen plates 19 and the bottom end of the base 1, the bottom end of the base 1 is provided with two third hydraulic cylinders 21 at the right sides of the two supporting frames 18, a compression roller 22 is rotatably connected to the bottom side between the two third hydraulic cylinders 21, an oil tank 23 is arranged at the right side of the operating chamber 4 at the top end of the base 1, an oil pump 24 is arranged at the bottom of the left end of the oil tank 23, the input end of the oil pump 24 extends to the bottom side of the inside of the oil tank 23, a barrel body 25 is arranged at the right side of the top end of the base 1, a stirring device 26 is arranged in the barrel body 25, a water pump 27 is arranged at the right end of the barrel body 25 at the top end of the base 1, a connecting pipe 28 is arranged at the input end of the water pump 27, and the left end of the connecting pipe 28 is connected with the inside of the barrel body 25;
the material guiding plate 16 is made of flexible material which is integrally formed with the conveyor belt 15, a plurality of linear micro holes are arranged at the side part of the material guiding plate 16 on the flexible plate body, the inner layer of the conveyor belt 15 is a water-absorbing elastic bag body, the bottom of the material guide plate 16 extends into the elastic bag body, a slit is provided in the second rotary shaft 13 and in the axial length direction of the first rotary shaft 10, the slit is positioned at the boundary area of the elastic capsule body and the first rotating shaft 10 and the second rotating shaft 13, the output end of the water pump 27 is respectively connected to the first rotating shaft 10 and the second rotating shaft 13 through a water pipe and a rotary joint, the screen plate 19 comprises a frame and matrix silk threads positioned in the frame, the silk threads are staggered to form a plurality of meshes, the top surfaces of the two screen plates 19 form a certain included angle with the horizontal plane, and the diameter of the mesh on the screen plate 19 on the upper side is larger than that of the mesh on the screen plate 19 on the lower side.
It should be further noted that the stirring device 26 includes a sealing cover 29, a stirring motor 30, a stirring shaft 31 and stirring blades 32, the sealing cover 29 is connected to the top end of the barrel 25 through screws 33, the stirring motor 30 is disposed in the middle of the top end of the sealing cover 29, the stirring motor 30 is of a first hydraulic cylinder 5, a second hydraulic cylinder 9 and a third hydraulic cylinder 21, the stirring shaft 31 is connected to the position, below the sealing cover 29, of the output end of the stirring motor 30, the bottom end of the stirring shaft 31 is rotatably connected to the bottom end of the barrel 25, a plurality of stirring blades 32 are disposed on the outer side wall of the stirring shaft 31, the repairing liquid and water are stirred by the stirring blades 32, so that the repairing liquid is completely diluted, a feed port 34 is disposed on the left side of the stirring motor 30 on the sealing cover 29, a feed hopper 35 is disposed on the top end of the feed port 34, and the repairing liquid and water are added into the barrel 25 through the feed port 34, the inner side of the connecting pipe 28 is provided with a filter screen 36, so that impurities in the repair liquid are prevented from entering the water pump 27, the nozzle 20 is prevented from being blocked by the impurities, a seat 37 and an operation table 38 are arranged in the operation chamber 4, the oil pump 24, the water pump 27, the soil turning motor 8, the conveying motor 17 and the stirring motor 30 are all conventional known devices and are provided with control switches matched with the conventional known devices, the control switches matched with the conventional devices are borne and installed by the operation table 38, the control switches matched with the conventional devices such as the control oil pump 24, the water pump 27, the conventional devices such as the soil turning motor 8, the conveying motor 17 and the stirring motor 30 are borne and installed by the operation table 38, the operation of the conventional devices such as the oil pump 24, the water pump 27, the conventional devices such as the soil turning motor 8, the conveying motor 17 and the stirring motor 30 is controlled by the control switches installed on the operation table 38, so that the centralized control is convenient, the operation is realized, the included angle between the top surfaces of the two screen plates 19 and the horizontal plane is 45 degrees, the diameter of meshes on the screen plate 19 on the upper side is larger than that the diameter of meshes on the screen plate 19 on the lower side, the soil falls in a layered manner, the speed of the soil falling is reduced, and the repairing liquid is uniformly sprayed on the soil.
The working principle of the embodiment is as follows: when in use, firstly, water and repair liquid are added into the barrel body 25 from the feed inlet 34 according to a proportion, the stirring motor 30 is started, the stirring blades 32 are enabled to stir the water and the repair liquid, the water and the repair liquid are evenly stirred, then a worker sits on the seat 37 to control the device through a control switch on the operating platform 38, firstly, the device is moved to a proper position through the driving wheel 3, then, the oil pump 24 is started, the soil turning roller 6, the first rotating shaft 10 and the compression roller 22 are respectively adjusted to a proper height away from the ground through the first hydraulic cylinder 5, the second hydraulic cylinder 9 and the third hydraulic cylinder 21, then, the soil turning motor 8, the conveying motor 17 and the water pump 27 are started, the device is slowly moved forwards through the driving wheel 3, the soil turning roller 6 is driven to rotate through the soil turning motor 8, the soil turning roller 6 rotates to drive the soil turning teeth 7 to rotate, the soil turning teeth 7 rotates to turn up the soil on the ground, the second rotating shaft 13 is driven through the conveying motor 17 to rotate, the second rotating shaft 13 drives the conveyor belt 15 to rotate through the first rotating shaft 10, the conveyor belt 15 rotates to convey the soil turned up by the turning teeth 7 to the right side of the first rotating shaft 10 through the material guide plate 16 and falls onto the two screen plates 19, wherein when the turned-up soil falls between the flexible material guide plates 16 of the conveyor belt 15, the self weight of the soil extrudes the conveyor belt 15 and the material guide plate 16, so as to press the elastic capsule body on the inner layer of the conveyor belt to deform and force the linear micro holes of the material guide plate 16 on the upper half side of the conveyor belt 15 to deform, so that the liquid medicine absorbed in the capsule body flows out from the linear micro holes and enters the soil to be primarily wetted and fused with the soil, as the conveyor belt drives the elastic capsule body on the inner layer to rotate in real time, the water flow from the slits on the second rotating shaft 13 and the first rotating shaft 10 is absorbed by the elastic capsule body in real time and then enters the soil, and the primarily wetted soil cannot fall in a large area during the conveying process of the conveyor belt, guarantee by preliminary moist and with the integration effect of follow-up hydrojet, through water pump 27 through the even spraying of nozzle 20 of the repair liquid of dilution on soil, the soil after spraying the repair liquid can be on otter board 19 landing or from the net gape in drop to subaerial, because otter board 19 is different from traditional design, adopt matrix form silk thread to arrange, make soil further smashed and timing by moisture moist conglobation can not cause the jamming yet, flatten it through compression roller 22, through the reaction of repair liquid in soil, can effectively influence the activity of heavy metal in the soil.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The utility model provides a prosthetic devices of heavy metal soil which characterized in that: comprises a base (1), wherein supporting legs (2) are arranged at four corners of the bottom of the base (1), driving wheels (3) are arranged at the bottom ends of the supporting legs (2), an operation chamber (4) is arranged at the left side of the top end of the base (1), two first hydraulic cylinders (5) are arranged at the left side of the bottom end of the base (1), a soil turning roller (6) is rotatably connected at the bottom end between the two first hydraulic cylinders (5), soil turning teeth (7) are arranged at the outer side of the soil turning roller (6), a soil turning motor (8) is arranged at the front end of the first hydraulic cylinder (5) at the front side, the output end of the soil turning motor (8) is connected with the front end of the soil turning roller (6), two second hydraulic cylinders (9) are arranged at the right side of the first hydraulic cylinder (5) at the bottom end of the base (1), a hollow first rotating shaft (10) is rotatably connected at the bottom end between the two second hydraulic cylinders (9), two fixing lugs (11) are arranged at the right side of the second hydraulic cylinder (9) at the bottom end of the base (1), the bottom sides of the two fixing lugs (11) are respectively and rotatably connected with a connecting plate (12), the bottom side between the two connecting plates (12) is respectively and rotatably connected with a hollow second rotating shaft (13), the front end of the first rotating shaft (10) is respectively and rotatably connected with the front end of the second rotating shaft (13) and the rear end of the first rotating shaft (10) and the rear end of the second rotating shaft (13) through a baffle plate (14), the first rotating shaft (10) is connected with the second rotating shaft (13) through a conveying belt (15), a plurality of material guide plates (16) are uniformly and vertically arranged on the conveying belt (15), the front end of the connecting plate (12) at the front side is provided with a conveying motor (17), the output end of the conveying motor (17) extends to the rear side of the connecting plate (12) to be connected with the front end of the second rotating shaft (13), the bottom end of the base (1) is provided with two supporting frames (18), and the inner sides of the two supporting frames (18) are respectively connected with two screen plates (19), nozzles (20) are respectively arranged on the upper sides of the two screen plates (19) and the bottom end of the base (1) on the two support frames (18) above the conveyor belt (15), two third hydraulic cylinders (21) are arranged on the right sides of the two support frames (18) at the bottom end of the base (1), a compression roller (22) is rotatably connected to the bottom side between the two third hydraulic cylinders (21), an oil tank (23) is arranged on the right side of the operating chamber (4) at the top end of the base (1), an oil pump (24) is arranged at the bottom of the left end of the oil tank (23), the input end of the oil pump (24) extends to the bottom side of the inner part of the oil tank (23), a barrel body (25) is arranged on the right side of the top end of the base (1), a stirring device (26) is arranged in the barrel body (25), a water pump (27) is arranged at the right end of the barrel body (25) at the top end of the base (1), and a connecting pipe (28) is arranged at the input end of the water pump (27), the output end of the water pump (27) is connected with the nozzle (20) through a water pipe, and the left end of the connecting pipe (28) is connected with the inside of the barrel body (25);
the material guide plate (16) is made of a flexible material integrally formed with the conveyor belt (15), a plurality of linear micro holes are formed in the side portion of the material guide plate (16) on the flexible plate body, a water-absorbing elastic bag body is arranged in the inner layer of the conveyor belt (15), the bottom of the material guide plate (16) extends into the elastic bag body, slits are formed in the second rotating shaft (13) and the first rotating shaft (10) in the axial length direction and are located in the junction area of the elastic bag body and the first rotating shaft (10) and the second rotating shaft (13), the output end of the water pump (27) is connected to the first rotating shaft (10) and the second rotating shaft (13) through water pipes and rotating connectors respectively, the screen plates (19) comprise frames and matrix silk threads located in the frames, the silk threads are staggered to form a plurality of meshes, and the top surfaces of the two screen plates (19) form a certain included angle with the horizontal plane, the diameter of the mesh on the screen plate (19) at the upper side is larger than that of the mesh on the screen plate (19) at the lower side.
2. The heavy metal soil remediation device of claim 1, wherein: agitating unit (26) are including sealed lid (29), agitator motor (30), (mixing) shaft (31) and stirring vane (32), sealed lid (29) are connected with the top of staving (25) through screw (33), and the middle part on the top of sealed lid (29) is provided with agitator motor (30), and the below that the output of agitator motor (30) extends to sealed lid (29) is connected with (mixing) shaft (31), and the bottom of (mixing) shaft (31) is rotated with the bottom of staving (25) and is connected, is provided with a plurality of stirring vane (32) on the lateral wall of (mixing) shaft (31).
3. The heavy metal soil remediation device of claim 2, wherein: a feed inlet (34) is formed in the left side of the stirring motor (30) on the sealing cover (29), and a feed hopper (35) is arranged at the top end of the feed inlet (34).
4. The heavy metal soil remediation device of claim 3, wherein: a filter screen (36) is arranged on the inner side of the connecting pipe (28).
5. The heavy metal soil remediation device of claim 4, wherein: the first hydraulic cylinder (5), the second hydraulic cylinder (9) and the third hydraulic cylinder (21) are all connected with an oil pump (24) through oil ways.
6. The heavy metal soil remediation device of claim 5, wherein: a seat (37) and an operation table (38) are arranged in the operation chamber (4).
7. The heavy metal soil remediation device of claim 6, wherein: the included angle between the top surfaces of the two net plates (19) and the horizontal plane is 45 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010518777.2A CN111633022B (en) | 2020-06-09 | 2020-06-09 | Heavy metal soil's prosthetic devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010518777.2A CN111633022B (en) | 2020-06-09 | 2020-06-09 | Heavy metal soil's prosthetic devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111633022A CN111633022A (en) | 2020-09-08 |
| CN111633022B true CN111633022B (en) | 2021-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010518777.2A Expired - Fee Related CN111633022B (en) | 2020-06-09 | 2020-06-09 | Heavy metal soil's prosthetic devices |
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| CN (1) | CN111633022B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113303318B (en) * | 2021-06-22 | 2022-11-22 | 海南农佳佳科技发展有限公司 | Agricultural weeding system and weeding method thereof |
| CN114766107B (en) * | 2022-04-13 | 2024-04-16 | 陈志明 | Agricultural is with extensive soil improvement equipment with deep soil turning mechanism |
| CN114798709B (en) * | 2022-05-20 | 2023-10-13 | 河南省燎原勘测规划设计有限公司 | Ecological restoration equipment for mine abandoned land |
| CN115591925A (en) * | 2022-11-01 | 2023-01-13 | 西藏璋优环保科技有限公司（Cn） | Heavy metal contaminated soil restoration spraying assembly |
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| DE2942630A1 (en) * | 1979-10-22 | 1981-04-30 | Paul 6200 Wiesbaden Heidenreich | Mobile cleaning installation for oil-soaked soil - includes conveyor band with spray tunnel, separating basin and worm drive conveyor |
| JPH11115067A (en) * | 1997-10-14 | 1999-04-27 | Nitta Ind Corp | Water-repellent carrying belt and its manufacture |
| JP4932338B2 (en) * | 2005-09-30 | 2012-05-16 | 三ツ星ベルト株式会社 | Friction transmission belt |
| JP4902301B2 (en) * | 2006-09-15 | 2012-03-21 | 昭和シェル石油株式会社 | Purification equipment for contaminated soil |
| JP5710537B2 (en) * | 2012-03-30 | 2015-04-30 | 富士フイルム株式会社 | Endless band evaluation method and solution casting method |
| CN204676909U (en) * | 2015-06-08 | 2015-09-30 | 尤祖材 | A kind of liftable pouring formula brick and tile conveyer |
| CN206550127U (en) * | 2017-01-13 | 2017-10-13 | 常延公 | A kind of municipal gardens environment protection type soil repair process device of lift |
| CN206731805U (en) * | 2017-04-17 | 2017-12-12 | 中源晟朝股份有限公司 | Heavy-metal contaminated soil processing system |
| CN206731793U (en) * | 2017-04-17 | 2017-12-12 | 中源晟朝股份有限公司 | Contaminated soil processing system |
| CN107954179A (en) * | 2017-11-03 | 2018-04-24 | 无锡琨圣科技有限公司 | It is a kind of to be suitable for the quenched self-cleaning device with conveyer belt of small-sized metal piece |
| CN208662113U (en) * | 2018-05-29 | 2019-03-29 | 毅康科技有限公司 | A kind of soil heterotopic solidification prosthetic appliance |
| CN108580544B (en) * | 2018-07-13 | 2021-09-28 | 赖中晶 | Be used for soil prosthetic devices |
| CN109500077A (en) * | 2018-11-08 | 2019-03-22 | 张锐 | A kind of heavy-metal contaminated soil reparation extraction element |
| CN110193513A (en) * | 2019-07-05 | 2019-09-03 | 王亚龙 | A kind of mercury contaminated soil prosthetic appliance |
-
2020
- 2020-06-09 CN CN202010518777.2A patent/CN111633022B/en not_active Expired - Fee Related
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|---|---|
| CN111633022A (en) | 2020-09-08 |
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Granted publication date: 20211214 |