CN212792391U - Heavy metal contaminated soil solidification stabilization processing system - Google Patents
Heavy metal contaminated soil solidification stabilization processing system Download PDFInfo
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- CN212792391U CN212792391U CN202021665159.2U CN202021665159U CN212792391U CN 212792391 U CN212792391 U CN 212792391U CN 202021665159 U CN202021665159 U CN 202021665159U CN 212792391 U CN212792391 U CN 212792391U
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Abstract
The utility model relates to a pollute soil processing technology field especially relates to a heavy metal contaminated soil solidification stabilization processing system. The to-be-solved technical problem of the utility model is that the contrast case can't be with some big particle diameter soil or building rubbish and contaminated soil separation. In order to solve the technical problem, the utility model provides a heavy metal contaminated soil solidification stabilization processing system, which comprises a base, the back fixedly connected with auger pipe at base left side top, auger shaft has been interlude in the left side activity of auger pipe, auger blade has been cup jointed to the overcoat on auger shaft right side, band pulley on the left side fixedly connected with of auger shaft, the bottom of auger pipe is equidistant to be equipped with the seepage hole, and the fixed board that hits of left side fixedly connected with at auger pipe top hits, the fixed right side fixedly connected with pan feeding case that hits the board, the top of pan feeding incasement wall hit the board through the round pin axle swing joint activity, and the right side that the board was hit in the activity has the push rod through round pin axle swing joint.
Description
Technical Field
The utility model relates to a pollute soil processing technology field specifically is a heavy metal contaminated soil solidification stabilization processing system.
Background
The main current technology for treating heavy metal contaminated soil is solidification and stabilization.
For example, chinese patent 201520975061X discloses a novel contaminated soil stabilization device, belongs to the technical field of soil remediation, and solves the problem that secondary pollution is easily generated in soil remediation in the prior art. This novel pollute soil stabilization device includes soil repair box, the mixed solution agitator tank, be equipped with the water pump between soil repair box and the mixed solution agitator tank, be equipped with the soil feed inlet on the soil repair box, the solution feed inlet, the slip table is carried to soil, high pressure nozzle, gas discharge port, soil repair bottom half is equipped with soil stirring output mechanism, the solution discharge gate, the soil discharge gate, high pressure nozzle is connected with the solution feed inlet, soil is carried the slip table slope and is set up in soil repair box, high pressure nozzle aims at soil and carries the slip table, the external waste gas treatment mechanism of gas discharge port, the external solution of solution discharge gate is collected the mechanism. This neotype contaminated soil stabilization device can accomplish solution stirring, soil treatment, exhaust-gas treatment and waste liquid simultaneously and collect, and the repair efficiency is high, does not produce secondary pollution.
However, in the above case, the soil to be repaired is directly poured into the device, and some large-particle-size soil or construction waste is poured into the device together, which results in that some large-particle-size soil or construction waste cannot be separated from the contaminated soil in the comparative case, and further affects the repairing effect, so a system for curing and stabilizing the heavy metal contaminated soil is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a heavy metal contaminated soil solidification stabilization processing system has solved the contrast case and can't be with some large grain diameter soil or construction waste and the problem of polluting the soil separation.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a heavy metal contaminated soil solidification stabilization processing system, includes the base, the back fixedly connected with auger pipe at base left side top, the activity of the left side of auger pipe alternates there is the auger axle, the overcoat on auger axle right side has cup jointed the auger blade, band pulley on the left side fixedly connected with of auger axle, the bottom of auger pipe is equidistant to be equipped with the seepage hole.
The fixed board that hits of left side fixedly connected with at auger pipe top, the fixed right side fixedly connected with pan feeding case that hits the board, the top of pan feeding incasement wall hits the board through round pin axle swing joint activity, the right side that the board was hit in the activity has the push rod through round pin axle swing joint, the outside cover at push rod middle part is equipped with spacing pipe, the right side of push rod has the connecting rod through round pin axle swing joint, the opposite side of connecting rod has the carousel through round pin axle swing joint, the positive activity interlude of carousel has the pivot, the positive outside of pivot has cup jointed the pivot toper tooth.
The bottom fixedly connected with direction box of auger pipe, the bottom fixedly connected with stirring box of direction box, the fixed interlude in bottom of stirring box inner wall has the (mixing) shaft, equidistant fixedly connected with puddler in the outside at (mixing) shaft middle part, the top fixedly connected with of puddler goes up the tapered tooth, the tapered tooth has been cup jointed down in the outside of puddler bottom.
The bottom fixedly connected with dustbin on auger pipe right side, the left top fixedly connected with driving motor of base, driving motor's right side fixedly connected with extends the axle, the left outside of extension axle has cup jointed down the belt pulley, connect through belt transmission down between belt pulley and the last belt pulley, the right side fixedly connected with who extends the axle extends the taper tooth, the left side fixedly connected with soil remediation liquid pipe of stirring box.
Further preferably, the limit pipe is fixedly inserted on the right side of the feeding box, a fixed plate is sleeved on the outer side of the front side of the rotating shaft, and the fixed plate is fixedly connected with the top of the auger pipe.
Further preferably, the tapered teeth of the rotating shaft are meshed with the tapered teeth of the upper shaft, and the tapered teeth of the lower shaft are meshed with the tapered teeth of the extension shaft.
Further preferably, the bottom of the stirring shaft is movably inserted into the top of the base, and the extension shaft penetrates through the top of the left side of the base.
Further preferably, the bottom of the garbage can is fixedly connected with garbage can supporting rods at equal intervals, and the bottom of the stirring box is fixedly connected with stirring box supporting rods at equal intervals.
Further preferably, the bottom of the feeding box penetrates through the auger pipe, and the right side of the auger pipe is provided with a discharge hole.
(III) advantageous effects
The utility model provides a heavy metal contaminated soil solidification stabilization processing system possesses following beneficial effect:
(1) when the system is used, the feeding materials are firstly crushed, the crushed soil falls out from the leakage holes, the mixed repairing liquid is waited for, and the large-particle-size soil or the construction waste which cannot be crushed is continuously conveyed rightwards, so that the crushed soil is separated from the large-particle-size soil or the construction waste which cannot be crushed, and the problem that some large-particle-size soil or the construction waste cannot be separated from the polluted soil in a comparison case is solved.
(2) The large-particle-diameter soil or the construction waste which cannot be crushed continues to be conveyed rightwards, and falls into the dustbin from the right side of the auger pipe, so that the collection of the large-particle-diameter soil or the construction waste which cannot be crushed is completed, the operation intensity and the operation procedures of operators are reduced, and the practicability of the system is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the packing auger pipe of the structure of the present invention;
fig. 3 is a schematic view of the structure of the utility model.
In the figure: the device comprises a base 1, an auger pipe 2, an auger shaft 201, auger blades 202, a belt pulley on 203, a leakage hole 204, a fixed collision plate 3, a feeding box 301, a movable collision plate 302, a push rod 303, a position limiting pipe 304, a connecting rod 305, a turntable 306, a rotating shaft 307, a rotating shaft cone-shaped tooth 308, a guide box 4, a stirring box 401, a stirring shaft 402, a stirring rod 403, an upper cone-shaped tooth 404, a lower cone-shaped tooth 405, a garbage can 5, a driving motor 6, an extension shaft 601, a lower belt pulley 602, an extension cone-shaped tooth 603, a soil remediation liquid pipe 7 and a fixing plate 8.
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. 1-3, the present invention provides a technical solution: the utility model provides a heavy metal contaminated soil solidification stabilization processing system, includes base 1, the back fixedly connected with auger pipe 2 at base 1 left side top, the discharge gate has been seted up on auger pipe 2's right side, auger shaft 201 has been alternate in auger pipe 2's left side activity, auger blade 202 has been cup jointed to the overcoat on auger shaft 201 right side, band pulley 203 on auger shaft 201's left side fixedly connected with, the bottom of auger pipe 2 is equidistant to be equipped with leakage hole 204.
The left side of the top of the auger pipe 2 is fixedly connected with a fixed collision plate 3, the right side of the fixed collision plate 3 is fixedly connected with a feeding box 301, the bottom of the feeding box 301 penetrates through the auger pipe 2, the top of the inner wall of the feeding box 301 is movably connected with a movable collision plate 302 through a pin shaft, the right side of the movable collision plate 302 is movably connected with a push rod 303 through a pin shaft, the outer side of the middle part of the push rod 303 is sleeved with a limit pipe 304, the limit pipe 304 is fixedly inserted on the right side of the feeding box 301, the right side of the push rod 303 is movably connected with a connecting rod 305 through a pin shaft, the other side of the connecting rod 305 is movably connected with a turntable 306 through a pin shaft, a rotating shaft 307 is movably inserted in the front of the turntable 306, a fixing plate 8 is sleeved on the outer side.
The bottom fixedly connected with of auger pipe 2 leads box 4, the bottom fixedly connected with stirring box 401 of direction box 4, stirring box 401 bottom equidistant fixedly connected with stirring box bracing piece, the fixed (mixing) shaft 402 that alternates in bottom of stirring box 401 inner wall, the bottom activity of (mixing) shaft 402 alternates at the top of base 1, the equidistant fixedly connected with puddler 403 in the outside at (mixing) shaft 402 middle part, the top fixedly connected with of puddler 403 goes up tapered tooth 404, pivot tapered tooth 308 meshes with last tapered tooth 404 mutually, lower tapered tooth 405 has been cup jointed to the outside of puddler 403 bottom.
Bottom fixedly connected with dustbin 5 on auger pipe 2 right side, equidistant fixedly connected with dustbin bracing piece in dustbin 5's bottom, the left top fixedly connected with driving motor 6 of base 1, driving motor 6's right side fixedly connected with extends axle 601, it runs through the left top of base 1 to extend axle 601, it has lower belt pulley 602 to extend the left outside of axle 601, connect through belt drive between lower belt pulley 602 and the last belt pulley 203, the right side fixedly connected with that extends axle 601 extends tapered tooth 603, lower tapered tooth 405 meshes with extending tapered tooth 603 mutually, the left side fixedly connected with soil remediation liquid pipe 7 of stirring box 401, soil remediation liquid pipe 7 link up with soil remediation liquid supply source such as soil remediation liquid storage jar mutually.
The drive motor 6 used in this system is of type Y355L 2-6.
When the system is used, the feed materials are firstly crushed, the crushed soil falls out from the leakage holes 204 and waits for being mixed with the repair liquid, and the large-particle-size soil or the construction waste which cannot be crushed is continuously conveyed rightwards, so that the crushed soil is separated from the large-particle-size soil or the construction waste which cannot be crushed, and the problem that some large-particle-size soil or the construction waste cannot be separated from the polluted soil in a comparison case is solved.
The large-particle-size soil or construction waste which cannot be crushed continues to be conveyed rightwards and falls into the garbage can 5 from the right side of the auger pipe 2, so that the collection of the large-particle-size soil or construction waste which cannot be crushed is completed, the operation intensity and the operation procedures of operators are reduced, and the practicability of the system is improved.
The working principle is as follows: when the system is used, firstly, a driving motor 6 is started, the driving motor 6 drives an extension shaft 601 to rotate, the extension shaft 601 drives an extension conical tooth 603, the extension conical tooth 603 drives a lower conical tooth 405, the lower conical tooth 405 drives an upper conical tooth 404, the upper conical tooth 404 drives a rotating shaft conical tooth 308, the rotating shaft conical tooth 308 drives a rotating shaft 307, the rotating shaft 307 drives a turntable 306, the turntable 306 rotates to periodically push a push rod 303 to do left-right reciprocating motion through a connecting rod 305, the push rod 303 drives a movable collision plate 302 to periodically move towards a fixed collision plate 3, and the structure forms a similar crushing device until the structure forms a similar crushing device, when large polluted soil is poured into a feeding box 301, the soil after being crushed in the feeding box 301 and large-particle-diameter soil or building garbage fall into an auger pipe 2 through the feeding box 301.
When the extension shaft 601 rotates, the extension shaft 601 drives the lower belt pulley 602, the lower belt pulley 602 drives the upper belt pulley 203 through a belt, the upper belt pulley 203 drives the auger shaft 201, the auger shaft 201 drives the auger blades 202 to rotate, so that the soil falling into the crushed soil and the large-particle-size soil or construction waste which cannot be crushed are conveyed to the right, the crushed soil can fall out through the leakage hole 204 due to small volume, enters the stirring box 401 through the guide box 4 to be mixed with the repair liquid, the large-particle-size soil or construction waste which cannot be crushed is continuously conveyed to the right, the crushed soil and the large-particle-size soil or construction waste which cannot be crushed are separated, and the problem that some large-particle-size soil or construction waste cannot be separated from the polluted soil in a comparison case is solved.
The large-particle-size soil or construction waste which cannot be crushed continues to be conveyed rightwards and falls into the garbage can 5 from the right side of the auger pipe 2, so that the collection of the large-particle-size soil or construction waste which cannot be crushed is completed, the operation intensity and the operation procedures of operators are reduced, and the practicability of the system is improved.
The stirring shaft 402 rotates to drive the stirring rod 403 to rotate, and the soil remediation liquid supplied by the soil remediation liquid pipe 7 connected with the soil remediation liquid source is matched, so that the heavy metal contaminated soil is solidified and stabilized.
Claims (6)
1. The utility model provides a heavy metal contaminated soil solidification stabilization processing system, includes base (1), its characterized in that: the back of the top of the left side of the base (1) is fixedly connected with an auger pipe (2), the left side of the auger pipe (2) is movably inserted with an auger shaft (201), an auger blade (202) is sleeved outside the right side of the auger shaft (201), the left side of the auger shaft (201) is fixedly connected with an upper belt pulley (203), and the bottom of the auger pipe (2) is provided with leakage holes (204) at equal intervals;
the left side of the top of the auger pipe (2) is fixedly connected with a fixed collision plate (3), the right side of the fixed collision plate (3) is fixedly connected with a feeding box (301), the top of the inner wall of the feeding box (301) is movably connected with a movable collision plate (302) through a pin shaft, the right side of the movable collision plate (302) is movably connected with a push rod (303) through a pin shaft, a limiting pipe (304) is sleeved on the outer side of the middle part of the push rod (303), the right side of the push rod (303) is movably connected with a connecting rod (305) through a pin shaft, the other side of the connecting rod (305) is movably connected with a turntable (306) through a pin shaft, a rotating shaft (307) is movably inserted in the front of the turntable (306), and a rotating shaft conical tooth (;
the bottom of the auger pipe (2) is fixedly connected with a guide box (4), the bottom of the guide box (4) is fixedly connected with a stirring box (401), a stirring shaft (402) is fixedly inserted into the bottom of the inner wall of the stirring box (401), stirring rods (403) are fixedly connected to the outer side of the middle part of the stirring shaft (402) at equal intervals, upper conical teeth (404) are fixedly connected to the top of the stirring rods (403), and lower conical teeth (405) are sleeved on the outer side of the bottom of the stirring rods (403);
bottom fixedly connected with dustbin (5) on auger pipe (2) right side, base (1) left top fixedly connected with driving motor (6), the right side fixedly connected with of driving motor (6) extends axle (601), it has cup jointed down pulley (602) to extend the left outside of axle (601), connect through belt transmission down between pulley (602) and last pulley (203), the right side fixedly connected with that extends axle (601) extends tapered tooth (603), the left side fixedly connected with soil remediation liquid pipe (7) of stirring box (401).
2. The heavy metal contaminated soil solidification and stabilization treatment system according to claim 1, wherein: spacing pipe (304) are fixed to be interlude on the right side of pan feeding case (301), the positive outside cover of pivot (307) is equipped with fixed plate (8), the top fixed connection of fixed plate (8) and auger pipe (2).
3. The heavy metal contaminated soil solidification and stabilization treatment system according to claim 1, wherein: the rotating shaft conical teeth (308) are meshed with the upper conical teeth (404), and the lower conical teeth (405) are meshed with the extension conical teeth (603).
4. The heavy metal contaminated soil solidification and stabilization treatment system according to claim 1, wherein: the bottom of the stirring shaft (402) is movably inserted into the top of the base (1), and the extension shaft (601) penetrates through the top of the left side of the base (1).
5. The heavy metal contaminated soil solidification and stabilization treatment system according to claim 1, wherein: the garbage can is characterized in that garbage can supporting rods are fixedly connected to the bottom of the garbage can (5) at equal intervals, and stirring box supporting rods are fixedly connected to the bottom of the stirring box (401) at equal intervals.
6. The heavy metal contaminated soil solidification and stabilization treatment system according to claim 1, wherein: the bottom of pan feeding case (301) runs through auger pipe (2), the discharge gate has been seted up on the right side of auger pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021665159.2U CN212792391U (en) | 2020-08-12 | 2020-08-12 | Heavy metal contaminated soil solidification stabilization processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021665159.2U CN212792391U (en) | 2020-08-12 | 2020-08-12 | Heavy metal contaminated soil solidification stabilization processing system |
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| Publication Number | Publication Date |
|---|---|
| CN212792391U true CN212792391U (en) | 2021-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021665159.2U Active CN212792391U (en) | 2020-08-12 | 2020-08-12 | Heavy metal contaminated soil solidification stabilization processing system |
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| Country | Link |
|---|---|
| CN (1) | CN212792391U (en) |
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- 2020-08-12 CN CN202021665159.2U patent/CN212792391U/en active Active
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