CN111229810A - Heavy metal soil treatment device and treatment method thereof - Google Patents
Heavy metal soil treatment device and treatment method thereof Download PDFInfo
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- CN111229810A CN111229810A CN202010057867.6A CN202010057867A CN111229810A CN 111229810 A CN111229810 A CN 111229810A CN 202010057867 A CN202010057867 A CN 202010057867A CN 111229810 A CN111229810 A CN 111229810A
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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
- A01B77/00—Machines for lifting and treating soil
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- Environmental & Geological Engineering (AREA)
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Abstract
The invention discloses a heavy metal soil treatment device and a treatment method thereof. Heavy metal soil processing apparatus includes: a power locomotive, a medicine powder feeding mechanism and a soil turning and raking mechanism. The powder feeding mechanism and the soil raking mechanism are arranged on the power locomotive; the medicine powder feeding mechanism is positioned above the soil raking mechanism. The power locomotive includes: the frame comprises a frame body, a driving wheel assembly and an engine; the driving wheel assembly is arranged on the frame body, and the engine is in driving connection with the driving wheel assembly. The driving wheel component comprises a first roller and a second roller, and the first roller is connected with the second roller through a linkage shaft. Powder input mechanism includes: the movable splicing component, the medicinal powder containing tank and the tank body vibration generating component. According to the heavy metal soil treatment device, the power locomotive, the medicine powder feeding mechanism and the soil turning and raking mechanism are arranged, particularly the structure of the medicine powder feeding mechanism is optimally designed, the structure is simple, and medicine powder can be effectively mixed into soil.
Description
Technical Field
The invention relates to the technical field of soil pollution treatment, in particular to a heavy metal soil treatment device and a treatment method thereof.
Background
The prior art (CN208390654U) discloses a heavy metal soil treatment device, which comprises a cylindrical shell, wherein the axis line of the shell is horizontally arranged, the front end opening of the shell is a soil inlet, the bottom of the soil inlet is provided with a shovel, the top of the shell is also provided with a particle treatment agent feeding hopper, and the bottom of the particle treatment agent feeding hopper is provided with a material control valve; a spiral stirring paddle is arranged in the shell, the shaft of the spiral stirring paddle is positioned on the axis of the shell, the shaft of the spiral stirring paddle is connected with a power device, and the power device drives the spiral stirring paddle to rotate; the power device is arranged at the rear end of the shell; the bottom of the rear end of the shell is also provided with a soil outlet; the bottom of the shell is also provided with wheels; the power device is externally connected with a handrail. The utility model discloses return to the soil after mixing the medicament of granule and soil, device simple structure, convenient operation can adapt to the soil modification of different landform characteristics.
By the aforesaid, its spiral stirring rake that is used for carrying out the stirring to soil sets up in the inside of shell, at the in-process of administering heavy metal soil, at first need make soil enter into the inside of shell, stirs soil by the spiral stirring rake that sets up in the shell inside again, and the material is thrown to soil to cooperation granule treating agent feeding hopper simultaneously, and finally, soil is come out by the rear end bottom of shell again. The heavy metal soil treatment device has a structure which is not too complex.
Therefore, how to design and develop a heavy metal soil treatment device and a treatment method thereof, which have simple structure and can effectively mix medicinal powder into soil is a technical problem to be solved by design and development personnel.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a heavy metal soil treatment device and a heavy metal soil treatment method, which are simple in structure and can effectively mix medicinal powder into soil.
The purpose of the invention is realized by the following technical scheme:
a heavy metal soil treatment device comprising: the device comprises a power locomotive, a medicine powder feeding mechanism and a soil harrow turning mechanism;
the powder feeding mechanism and the soil raking mechanism are arranged on the power locomotive;
the medicine powder feeding mechanism is located above the soil turning and harrowing mechanism.
In one embodiment, the power locomotive comprises: the frame comprises a frame body, a driving wheel assembly and an engine; the driving wheel assembly is arranged on the frame body, and the engine is in driving connection with the driving wheel assembly.
In one embodiment, the driving wheel assembly includes a first roller and a second roller, the first roller and the second roller are rotatably disposed on the frame body, and the first roller and the second roller are connected through a linkage shaft.
In one embodiment, the powder administration mechanism includes: the movable splicing component, the medicinal powder containing tank and the tank body vibration generating component;
the movable inserting component comprises an inserting sleeve and an inserting fixing column, the inserting fixing column is fixed on the frame body, the inserting sleeve is sleeved on the inserting fixing column, and the inserting sleeve can slide on the inserting fixing column in a reciprocating mode along the vertical direction;
the medicinal powder accommodating tank is arranged on the inserting sleeve; the medicinal powder containing tank is of a cylinder structure with two open ends, one port of the medicinal powder containing tank is provided with a sealing cover, and the other port of the medicinal powder containing tank is provided with a grid net;
jar body vibrations takes place the subassembly and includes: a transmission shaft, a gear disc and a swing rod; the gear disc and the swinging rod are respectively arranged at two ends of the transmission shaft;
the inserting sleeve is provided with a movable ball joint sleeve, the swinging rod is provided with a movable ball joint, and the movable ball joint is sleeved in the movable ball joint sleeve;
the linkage shaft is sleeved with a lead screw shaft sleeve, and the gear disc is meshed with the lead screw shaft sleeve.
In one embodiment, the sealing cover is provided with a handle.
In one embodiment, the first roller and the second roller are pneumatic tire structures.
In one embodiment, the first roller and the second roller are of a crawler wheel structure.
In one embodiment, a separation baffle is arranged on the frame body and is positioned between the medicine powder feeding mechanism and the engine.
Based on the same conception, the invention also provides a heavy metal soil treatment method, which comprises the following steps:
step S1, putting the medicinal powder into a medicinal powder putting mechanism;
and step S2, the medicine powder feeding mechanism is installed on a power locomotive, a soil rake turning mechanism is arranged on the power locomotive, the medicine powder feeding mechanism is located above the soil rake turning mechanism, and the medicine powder feeding mechanism feeds medicine powder while the soil rake turning mechanism works and advances, so that the medicine powder is sown in the soil.
The step S2 specifically includes:
starting an engine of the power locomotive, wherein the engine drives a driving wheel assembly of the power locomotive, and a first roller and a second roller of the power locomotive can rotate so as to drive the frame body and the medicinal powder containing tank on the frame body to move;
in the process of rotating the first roller and the second roller, the linkage shaft between the first roller and the second roller also rotates, so that the screw shaft sleeve sleeved on the linkage shaft also rotates;
the lead screw shaft sleeve can drive the transmission shaft to rotate through a gear disc of the power locomotive, and the transmission shaft can drive the swing rod at the other end to rotate;
in the rotating process of the oscillating rod, the inserting sleeve can rotate in a reciprocating mode around the inserting fixed column, the inserting sleeve can also slide on the inserting fixed column in a reciprocating mode in the vertical direction, and the inserting sleeve can move in two degrees of freedom;
the medicinal powder containing tank is arranged on the inserting sleeve and can move on two degrees of freedom, so that the medicinal powder contained in the medicinal powder containing tank leaks from the grid net and is scattered in soil.
According to the heavy metal soil treatment device, the power locomotive, the medicine powder feeding mechanism and the soil turning and raking mechanism are arranged, particularly the structure of the medicine powder feeding mechanism is optimally designed, the structure is simple, and medicine powder can be effectively mixed into soil.
Drawings
FIG. 1 is a structural view of a heavy metal soil treatment apparatus according to an embodiment of the present invention;
FIG. 2 is a block diagram of a drive wheel assembly of the power locomotive illustrated in FIG. 1;
fig. 3 is a structural view of the powder administration mechanism shown in fig. 1;
fig. 4 is a partial view of the powder administration mechanism shown in fig. 3;
FIG. 5 is a block diagram (one) of the soil harrowing mechanism shown in FIG. 1;
fig. 6 is a structural diagram (two) of the soil harrowing mechanism shown in fig. 1.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
As shown in fig. 1, a heavy metal soil treatment device 10 includes: the device comprises a power locomotive 100, a medicine powder feeding mechanism 200 and a soil raking mechanism 300. The powder feeding mechanism 200 and the soil raking mechanism 300 are mounted on the power locomotive 100, and the powder feeding mechanism 200 is located above the soil raking mechanism 300.
It should be noted that the power locomotive 100 is used for driving the powder feeding mechanism 200 and the soil raking mechanism 300 to travel; the medicine powder feeding mechanism 200 is used for feeding medicine powder and sowing the medicine powder into soil so as to treat heavy metals in the soil; the soil rake-turning mechanism 300 is used for carrying out rake-turning treatment on soil, so that the medicine powder feeding mechanism 200 is effectively matched, and the medicine powder feeding mechanism 200 is positioned above the soil rake-turning mechanism 300, so that the medicine powder feeding mechanism 200 can better mix medicine powder in the soil.
For the power locomotive 100, as shown in FIG. 1, the power locomotive 100 includes: frame body 110, drive wheel assembly 120, engine 130. The driving wheel assembly 120 is disposed on the frame body 110, and the engine 130 is in driving connection with the driving wheel assembly 120. In this way, the engine 130 drives the driving wheel assembly 120, so that the driving wheel assembly 120 can drive the frame body 110 to travel, thereby indirectly driving the powder feeding mechanism 200 and the soil raking mechanism 300 on the frame body 110 to travel, and further treating the soil polluted by heavy metals in one area.
Specifically, as shown in fig. 2, the driving wheel assembly 120 includes a first roller 121 and a second roller 122, the first roller 121 and the second roller 122 are rotatably disposed on the frame body 110, and the first roller 121 and the second roller 122 are connected by a linkage shaft 123. In the invention, the driving wheel assembly 120 can travel only by arranging two rollers without arranging four rollers, so that the mechanism arrangement is simplified on one hand, and flexible travel can be realized on the other hand. In the present embodiment, the first roller 121 and the second roller 122 are of a pneumatic tire structure. In other embodiments, the first roller 121 and the second roller 122 are track wheel structures.
The specific structure of the powder medicine dispensing mechanism 200 and the connection relationship between the respective members will be described below:
as shown in fig. 3, the medicine powder administration mechanism 200 includes: a movable plug assembly 210, a medicine powder containing tank 220 and a tank vibration generating assembly 230.
As shown in fig. 3 and 4, the movable plug assembly 210 includes a plug sleeve 211 and a plug fixing post 212, the plug fixing post 212 is fixed on the frame body 110, the plug sleeve 211 is sleeved on the plug fixing post 212, and the plug sleeve 211 can slide on the plug fixing post 212 in a reciprocating manner along a vertical direction. Of course, the insertion sleeve 211 and the insertion fixing post 212 may be connected by a spring, so that the insertion sleeve 211 and the powder containing tank 220 thereon may obtain a better reciprocating motion by giving an elastic force to the insertion sleeve 211 through the spring.
The medicine powder container 220 is disposed on the insertion sleeve 211. As shown in fig. 3 and 4, the medicine powder holding tank 220 has a cylindrical structure with two open ends, a sealing cover 221 is provided at one end of the medicine powder holding tank 220, and a grill 222 is provided at the other end of the medicine powder holding tank 220. In this embodiment, the sealing cover 221 is provided with a handle 223 (shown in fig. 3).
As shown in fig. 3 and 4, the tank vibration generating assembly 230 includes: a transmission shaft 231, a gear plate 232 and a swinging rod 233. The gear plate 232 and the swing lever 233 are provided at both ends of the transmission shaft 231, respectively.
As shown in fig. 4, the inserting sleeve 211 is provided with a movable ball receiving sleeve 241, the swing lever 233 has a movable ball joint 242, and the movable ball joint 242 is received in the movable ball receiving sleeve 241.
As shown in fig. 2, a screw boss 250 is sleeved on the coupling shaft 123, and the gear plate 232 is engaged with the screw boss 250.
The operation principle of the powder medicine dispensing mechanism 200 having the above-described structure will be described below:
opening the sealing cap 221, and filling the powder into the container body of the powder holding container 220;
the engine 130 is started, the engine 130 drives the driving wheel assembly 120, and then the first roller 121 and the second roller 122 can rotate, so as to drive the carriage body 110 and the powder containing tank 220 thereon to move;
in the process of rotating the first roller 121 and the second roller 122, the linking shaft 123 between the first roller 121 and the second roller 122 also rotates, and then the screw shaft sleeve 250 sleeved on the linking shaft 123 also rotates;
since the gear disc 232 is engaged with the screw shaft sleeve 250, the screw shaft sleeve 250 drives the transmission shaft 231 to rotate through the gear disc 232, so that the transmission shaft 231 drives the swing rod 233 at the other end to rotate;
in addition, as the swing rod 233 is provided with the movable ball joint 242, the inserting sleeve 211 is provided with the movable ball joint 241, and the movable ball joint 242 is sleeved in the movable ball joint 241, in the rotating process of the swing rod 233, the inserting sleeve 211 can not only rotate in a reciprocating manner around the inserting fixed column 212, but also the inserting sleeve 211 can slide in a reciprocating manner on the inserting fixed column 212 along the vertical direction, so that the inserting sleeve 211 can move in two degrees of freedom;
since the powder container 220 is disposed on the insertion sleeve 211, the powder container 220 can move in two degrees of freedom, so that the powder contained in the powder container 220 can smoothly leak from the grid mesh 222 and be scattered in the soil;
when the engine 130 is turned off, the driving wheel assembly 120 is no longer driven by the engine 130, and thus the carriage body 110 and the powder container 220 thereon stop traveling, it can be known that the first roller 121, the second roller 122 and the linkage shaft 123 do not rotate any more, the tank vibration generating assembly 230 does not vibrate the powder container 220 any more, and when the powder container 220 is not vibrated, the powder in the powder container 220 is difficult to fall through the grille net 222, and thus the powder is not scattered in the soil temporarily.
The structural design principle of the powder medicine dispensing mechanism 200 of the above-described structure is explained below:
1. the medicine powder containing tank 220 is linked with the driving wheel assembly 120 of the power locomotive 100 through the tank body vibration generating assembly 230; when the driving wheel assembly 120 travels, the powder in the powder container 220 can be spread along with the travel of the driving wheel assembly 120; when the driving wheel assembly 120 stops walking, the powder in the powder containing tank 220 stops spreading along with the stopping of the driving wheel assembly 120; it should be noted that, a grille 222 is disposed at an end of the powder container 220, and when the powder container 220 is not vibrated, the powder in the container is difficult to fall through the through holes of the grille 222;
2. the driving wheel assembly 120 of the power locomotive 100 provides a power source for the vibration of the powder containing tank 220, and the powder containing tank 220 does not need to be additionally provided with a power source, so that the structure is simplified;
3. in the structural design process of the tank body vibration generating assembly 230, the rotating transmission shaft 231 drives the swinging rod 233 to rotate, the swinging rod 233 is provided with a movable ball joint 242, and the movable ball joint 242 is sleeved in the movable ball joint 241, so that the rotating swinging rod 233 can drive the medicine powder containing tank 220 to realize vertical lifting motion and horizontal reciprocating rotation, and the medicine powder containing tank 220 moves at two degrees of freedom, so that medicine powder can drop more smoothly, and the medicine powder can be more uniformly spread;
4. in the structural design process of the movable insertion assembly 210, the insertion sleeve 211 is sleeved on the insertion fixing post 212, that is, the whole medicine powder containing tank 220 and the insertion sleeve 211 can be pulled out from the insertion fixing post 212 (certainly, the movable ball joint 242 needs to be pulled out from the movable ball joint sleeve 241), and when the medicine powder in the medicine powder containing tank 220 is used up, the medicine powder containing tank 220 is convenient to replace in time.
It is further described that the carriage body 110 is provided with a baffle 111 (as shown in fig. 1), and the baffle 111 is located between the powder medicine dispensing mechanism 200 and the engine 130. Thus, by providing the baffle 111, the powder is prevented from entering the engine 130 and the cab, and the stability and the safety of the engine 130 are improved.
The concrete structure of the soil harrowing mechanism 300 having the above structure and the connection relationship between the respective components will be described below:
as shown in fig. 5 and 6, the soil harrowing mechanism 300 includes: a support main body rod 310, an angle adjusting rod 320, a coulter 330 and a supporting block 340.
As shown in fig. 5, the support main body rod 310 is fixed to the frame body 110; the angle adjusting lever 320 is rotatably and fixedly disposed on the body of the support body lever 310; the coulter 330 is disposed at one end of the angle adjustment lever 320, and the supporting block 340 is disposed at the other end of the angle adjustment lever 320.
The coulter 330 is used for raking soil, the angle adjusting rod 320 is used for adjusting the position angle of the coulter 330, and the supporting block 340 forms stable support for the coulter 330 through the angle adjusting rod 320, so that the coulter 330 and the angle adjusting rod 320 are prevented from rotating due to strong external force caused by soil.
In particular, the soil harrowing mechanism 300 further includes a soil temporary resetting structure 350 (shown in fig. 5) disposed on the coulter 330. The soil temporary restoration structure 350 includes a plurality of inclined guide rods 351 (shown in fig. 6), each inclined guide rod 351 forms an inclined angle with the horizontal plane, the plurality of inclined guide rods 351 are arranged in parallel with each other, and two adjacent inclined guide rods 351 are spaced apart from each other.
When the plow blade 330 is used for raking the soil, the raked soil instantly leaves the ground, and if the soil quickly returns to the ground under the action of gravity, the soil returning to the ground is quickly compacted, so that the powder spread from the powder container 220 cannot be sufficiently mixed with the soil. In order to solve the technical problem, a soil temporary resetting structure 350 is particularly arranged, after soil is raked out by the coulter 330, the raked out soil can enter the soil temporary resetting structure 350, the soil temporary resetting structure 350 temporarily stops the soil from rapidly returning to the ground, the soil can temporarily fall into the ground through an interval formed by two inclined guide rods 351, along with the slow falling of the soil into the ground, the medicine powder scattered from the medicine powder containing tank 220 can be more fully contacted with the soil, the soil slowly falls and is mixed with the medicine powder, and the medicine powder is more fully mixed with the soil.
According to the heavy metal soil treatment device 10, the power locomotive 100, the medicine powder feeding mechanism 200 and the soil raking mechanism 300 are arranged, particularly the structure of the medicine powder feeding mechanism 200 is optimally designed, the structure is simple, and medicine powder can be effectively mixed into soil.
The medicinal powder is a heavy metal contaminated soil conditioner or conditioner commonly used in the prior art, and the formulas and the preparation processes of the related products are different and are not described again.
Based on the same conception, the invention also provides a heavy metal soil treatment method, which comprises the following steps:
step S1, putting the medicinal powder into a medicinal powder putting mechanism;
and step S2, the medicine powder feeding mechanism is installed on a power locomotive, a soil rake turning mechanism is arranged on the power locomotive, the medicine powder feeding mechanism is located above the soil rake turning mechanism, and the medicine powder feeding mechanism feeds medicine powder while the soil rake turning mechanism works and advances, so that the medicine powder is sown in the soil.
The step S2 is specifically:
starting an engine of the power locomotive, wherein the engine drives a driving wheel assembly of the power locomotive, and a first roller and a second roller of the power locomotive can rotate so as to drive the frame body and the medicinal powder containing tank on the frame body to move;
in the process of rotating the first roller and the second roller, the linkage shaft between the first roller and the second roller also rotates, so that the screw shaft sleeve sleeved on the linkage shaft also rotates;
the lead screw shaft sleeve can drive the transmission shaft to rotate through a gear disc of the power locomotive, and the transmission shaft can drive the swing rod at the other end to rotate;
in the rotating process of the oscillating rod, the inserting sleeve can rotate in a reciprocating mode around the inserting fixed column, the inserting sleeve can also slide on the inserting fixed column in a reciprocating mode in the vertical direction, and the inserting sleeve can move in two degrees of freedom;
the medicinal powder containing tank is arranged on the inserting sleeve and can move on two degrees of freedom, so that the medicinal powder contained in the medicinal powder containing tank leaks from the grid net and is scattered in soil.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A heavy metal soil treatment device, characterized by comprising: the device comprises a power locomotive, a medicine powder feeding mechanism and a soil harrow turning mechanism;
the powder feeding mechanism and the soil raking mechanism are arranged on the power locomotive;
the medicine powder feeding mechanism is located above the soil turning and harrowing mechanism.
2. The heavy metal soil treatment device of claim 1, wherein the power locomotive comprises: the frame comprises a frame body, a driving wheel assembly and an engine; the driving wheel assembly is arranged on the frame body, and the engine is in driving connection with the driving wheel assembly.
3. The heavy metal soil treatment device of claim 2, wherein the driving wheel assembly comprises a first roller and a second roller, the first roller and the second roller are rotatably disposed on the frame body, and the first roller and the second roller are connected through a linkage shaft.
4. The heavy metal soil treatment device of claim 3, wherein the powder delivery mechanism comprises: the movable splicing component, the medicinal powder containing tank and the tank body vibration generating component;
the movable inserting component comprises an inserting sleeve and an inserting fixing column, the inserting fixing column is fixed on the frame body, the inserting sleeve is sleeved on the inserting fixing column, and the inserting sleeve can slide on the inserting fixing column in a reciprocating mode along the vertical direction;
the medicinal powder accommodating tank is arranged on the inserting sleeve; the medicinal powder containing tank is of a cylinder structure with two open ends, one port of the medicinal powder containing tank is provided with a sealing cover, and the other port of the medicinal powder containing tank is provided with a grid net;
jar body vibrations takes place the subassembly and includes: a transmission shaft, a gear disc and a swing rod; the gear disc and the swinging rod are respectively arranged at two ends of the transmission shaft;
the inserting sleeve is provided with a movable ball joint sleeve, the swinging rod is provided with a movable ball joint, and the movable ball joint is sleeved in the movable ball joint sleeve;
the linkage shaft is sleeved with a lead screw shaft sleeve, and the gear disc is meshed with the lead screw shaft sleeve.
5. The heavy metal soil treatment device of claim 4, wherein the sealing cover is provided with a handle.
6. The heavy metal soil treatment device of claim 3, wherein the first roller and the second roller are of a pneumatic tire structure.
7. The heavy metal soil treatment device of claim 3, wherein the first and second rollers are of a crawler wheel structure.
8. The heavy metal soil treatment device of claim 4, wherein a separation baffle is arranged on the frame body and is positioned between the powder feeding mechanism and the engine.
9. The heavy metal soil treatment method is characterized by comprising the following steps:
step S1, putting the medicinal powder into a medicinal powder putting mechanism;
and step S2, the medicine powder feeding mechanism is installed on a power locomotive, a soil rake turning mechanism is arranged on the power locomotive, the medicine powder feeding mechanism is located above the soil rake turning mechanism, and the medicine powder feeding mechanism feeds medicine powder while the soil rake turning mechanism works and advances, so that the medicine powder is sown in the soil.
10. The heavy metal soil treatment method according to claim 9,
the step S2 specifically includes:
starting an engine of the power locomotive, wherein the engine drives a driving wheel assembly of the power locomotive, and a first roller and a second roller of the power locomotive can rotate so as to drive the frame body and the medicinal powder containing tank on the frame body to move;
in the process of rotating the first roller and the second roller, the linkage shaft between the first roller and the second roller also rotates, so that the screw shaft sleeve sleeved on the linkage shaft also rotates;
the lead screw shaft sleeve can drive the transmission shaft to rotate through a gear disc of the power locomotive, and the transmission shaft can drive the swing rod at the other end to rotate;
in the rotating process of the oscillating rod, the inserting sleeve can rotate in a reciprocating mode around the inserting fixed column, the inserting sleeve can also slide on the inserting fixed column in a reciprocating mode in the vertical direction, and the inserting sleeve can move in two degrees of freedom;
the medicinal powder containing tank is arranged on the inserting sleeve and can move on two degrees of freedom, so that the medicinal powder contained in the medicinal powder containing tank leaks from the grid net and is scattered in soil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010057867.6A CN111229810B (en) | 2020-01-19 | 2020-01-19 | Heavy metal soil treatment device and treatment method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010057867.6A CN111229810B (en) | 2020-01-19 | 2020-01-19 | Heavy metal soil treatment device and treatment method thereof |
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| CN111229810A true CN111229810A (en) | 2020-06-05 |
| CN111229810B CN111229810B (en) | 2021-01-05 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101242394B1 (en) * | 2012-11-16 | 2013-03-12 | 주식회사 에코프라임 | Land farming system for contaminated soil |
| CN204326051U (en) * | 2014-12-12 | 2015-05-13 | 中国科学院武汉岩土力学研究所 | A kind of Polluted Soil in-situ solidifying/stabilizing treatment apparatus |
| CN107377609A (en) * | 2017-08-07 | 2017-11-24 | 佛山市广师自动化科技有限公司 | One kind is digged the small-sized soil remediation equipment of fountain |
| CN206882409U (en) * | 2017-04-16 | 2018-01-16 | 陈伟招 | A kind of heavy metal-polluted soil is administered with turning over applicator device |
| CN209810912U (en) * | 2019-01-23 | 2019-12-20 | 侯萍 | Medicine device is spouted in soil environment restoration |
-
2020
- 2020-01-19 CN CN202010057867.6A patent/CN111229810B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101242394B1 (en) * | 2012-11-16 | 2013-03-12 | 주식회사 에코프라임 | Land farming system for contaminated soil |
| CN204326051U (en) * | 2014-12-12 | 2015-05-13 | 中国科学院武汉岩土力学研究所 | A kind of Polluted Soil in-situ solidifying/stabilizing treatment apparatus |
| CN206882409U (en) * | 2017-04-16 | 2018-01-16 | 陈伟招 | A kind of heavy metal-polluted soil is administered with turning over applicator device |
| CN107377609A (en) * | 2017-08-07 | 2017-11-24 | 佛山市广师自动化科技有限公司 | One kind is digged the small-sized soil remediation equipment of fountain |
| CN209810912U (en) * | 2019-01-23 | 2019-12-20 | 侯萍 | Medicine device is spouted in soil environment restoration |
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| CN111229810B (en) | 2021-01-05 |
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