CN215143331U - Soil and groundwater pollution prosthetic devices - Google Patents
Soil and groundwater pollution prosthetic devices Download PDFInfo
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- CN215143331U CN215143331U CN202022933335.2U CN202022933335U CN215143331U CN 215143331 U CN215143331 U CN 215143331U CN 202022933335 U CN202022933335 U CN 202022933335U CN 215143331 U CN215143331 U CN 215143331U
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Abstract
The utility model discloses a soil and groundwater pollution remediation device, which comprises a plowing mechanism, a shoveling mechanism, a liquid medicine spraying mechanism and a mixing mechanism which are arranged on a vehicle body from front to back; the plowing mechanism can plow and loosen soil on the ground and drive the vehicle body to move forwards; the soil shoveling mechanism can shovel and convey soil onto the conveyor belt when the vehicle body moves forwards, so that the soil is conveyed into the mixing mechanism from the conveyor belt to be mixed with the soil remediation drug and then falls back to the ground; the liquid medicine spraying mechanism can spray the groundwater remediation liquid medicine to the ground direction. The utility model discloses can mix subaerial soil and soil restoration medicine, when realizing soil restoration, with the shallow groundwater under the groundwater restoration liquid medicine sprays to the realization is to the restoration of shallow groundwater, and can cover the soil that has mixed soil restoration medicine again on the shallow groundwater that has sprayed groundwater restoration liquid medicine, make the original appearance of ground recovery, have the advantage of restoration operating efficiency height, convenient to use simple to use.
Description
Technical Field
The utility model relates to a soil and groundwater pollution prosthetic devices.
Background
The functions of the soil as a natural component and in the interaction process with other environmental factors comprise a water circulation function, namely the quantity and quality of the soil for permeating and maintaining water in water circulation, and a nutrient circulation function, namely the capability of supplying nutrients to plants in nutrient circulation; carbon storage function, namely the storage function of soil on organic carbon and inorganic carbon in carbon cycle, especially on organic carbon; the buffering and filtering function is the buffering and filtering function of the soil to the heavy metals; the decomposition and transformation function is the decomposition and transformation function of the soil to the organic pollutants.
However, when the existing soil and underground water pollution remediation device is used for adding drugs to soil for remediation, the remediation drugs cannot achieve the effect of uniform mixing with the soil, and the quality of soil remediation is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: provides a soil and underground water pollution remediation device.
Solve above-mentioned technical problem, the utility model discloses the technical scheme who adopts as follows:
the utility model provides a soil and groundwater pollution prosthetic devices which characterized in that includes: the soil shoveling and mixing device comprises a vehicle body, wherein a plowing mechanism, a soil shoveling mechanism, a liquid medicine spraying mechanism and a mixing mechanism are arranged on the vehicle body from front to back, and a conveying belt positioned between the soil shoveling mechanism and the mixing mechanism is also arranged on the vehicle body; the plowing mechanism can plow soil on the ground and drive the vehicle body to move forwards; the soil shoveling mechanism can shovel soil loosened by plough on the ground onto the conveyor belt when the vehicle body moves forwards, so that the soil is conveyed into the mixing mechanism by the conveyor belt to be mixed with the soil remediation drug and then falls back to the ground; the liquid medicine spraying mechanism can spray groundwater remediation liquid medicine to the ground direction.
The utility model discloses a soil and groundwater pollution prosthetic devices's working method as follows:
firstly, starting a plowing mechanism, and driving the vehicle body to move forwards while plowing and loosening soil on the ground;
secondly, when the soil shoveling mechanism moves forwards along with the vehicle body to a position where the plowed mechanism plows soil, the soil shoveling mechanism shovels the soil which is plowed and loosened on the ground and sends the soil to the conveyor belt, and the position where the soil is shoveled exposes shallow groundwater originally positioned under the soil;
then, conveying the soil into the mixing mechanism by a conveyor belt to be mixed with soil remediation drugs so as to realize remediation of the soil; meanwhile, when the liquid medicine spraying mechanism moves forwards along with the vehicle body to a position where soil is shoveled and shallow groundwater is exposed, the liquid medicine spraying mechanism sprays groundwater remediation liquid medicine to the ground direction, so that the groundwater remediation liquid medicine is blended into the shallow groundwater to remediate the shallow groundwater;
and finally, when the mixing mechanism moves forwards to the position where the shallow groundwater is exposed along with the vehicle body, the soil which is uniformly mixed with the soil remediation drug falls back to the ground, and the exposed shallow groundwater is covered again.
Preferably: even interval is provided with the polylith baffle on the conveying face of conveyer belt to play the hindrance effect, prevent that the soil on the conveyer belt from dropping in data send process, improve the efficiency of the conveying of soil.
As a preferred embodiment of the present invention: the vehicle body comprises a driving box, a plurality of wheels are mounted on the bottom surface of the driving box, and a bracket is connected to the front end part of the driving box; the plowing mechanism and the soil shoveling mechanism are both installed on the support, the mixing mechanism is installed in the driving box, the conveyor belt penetrates through a window in the front end face of the driving box, and two ends of the conveyor belt are respectively installed in the driving box and on the support.
Preferably: the wheels are installed on the bottom surface of the driving box through a lifting mechanism. Therefore, when the plowing mechanism and the soil shoveling mechanism do not work, the heights of the driving box and the support can be conveniently increased through the lifting mechanism, so that the colter and the shovel are prevented from colliding with the ground, and the colter and the shovel are conveniently protected.
Preferably: the plowing mechanism comprises a coulter and a coulter motor, the coulter is installed on the support through a coulter rotating shaft, a machine body of the coulter motor is fixed on the support and can drive the coulter to rotate through the coulter rotating shaft, so that soil on the ground can be loosened by the rotating coulter, and the coulter motor is arranged in the case to prevent water.
Preferably: the shovel mechanism includes shovel and shovel motor, the shovel passes through the shovel pivot to be installed on the support, the fuselage of shovel motor is fixed on the support and can pass through shovel pivot drive the shovel rotates between upper limit angle and lower limit angle, is in during the lower limit angle, the shovel is along with can be with the soil of being ploughed the pine subaerial when the automobile body is marchd forward shovel, by lower limit angle rotates during the upper limit angle, the shovel can be sent the soil of shovel to the conveyer belt, wherein, the shovel motor is arranged and is carried out waterproofly in quick-witted incasement.
Preferably: the liquid medicine spraying mechanism comprises a spray pipe, a water pump and a liquid medicine tank for storing the groundwater remediation liquid medicine, the spray pipe is installed on the bottom surface of the support, the water pump and the liquid medicine tank are both installed on the outer wall surface of the driving box, and the water pump can convey the groundwater remediation liquid medicine in the liquid medicine tank to the spray pipe through a water conveying pipe.
Preferably: the mixing mechanism comprises a crushing box, a mixing box and a medicine box for storing the soil remediation medicines; a receiving hopper is installed at a feeding port in the top of the crushing box, the rear end part of the conveyor belt is positioned above the receiving hopper, so that soil conveyed by the conveyor belt can fall into the crushing box through the receiving hopper, a plurality of groups of crushing rollers for extruding and crushing the soil are installed in the crushing box, and a discharging port of the crushing box is communicated with the mixing box; the discharge hole of the medicine box is communicated with the mixing box, a first electric spiral stirring shaft is installed at the discharge hole of the medicine box, when the first electric spiral stirring shaft stops, soil remediation medicines in the medicine box are blocked by the first electric spiral stirring shaft, and when the first electric spiral stirring shaft rotates, the soil remediation medicines in the medicine box are uniformly scattered on the soil falling into the mixing box by the first electric spiral stirring shaft; install the electronic spiral (mixing) shaft of second that is used for stirring mixed soil and soil restoration medicine in the mixing box, the discharge gate of mixing box stretches out the below of drive box. Therefore, the soil and the soil remediation drug can be mixed and then fall back to the ground, the effect of uniformly mixing the soil remediation drug can be achieved, and the soil remediation quality can be improved.
Preferably: and a medicine hopper is fixed on the rear end face of the driving box and is communicated with the medicine box through a conveying pipe so as to add soil remediation medicines.
As a preferred embodiment of the present invention: install control switch and lithium cell group on the automobile body, control switch respectively with plough the control end of mechanism, the control end of shovel native mechanism, the control end of liquid medicine spraying mechanism, the control end of hybrid mechanism, the control end electric connection of conveyer belt, lithium cell group be used for doing plough mechanism, shovel native mechanism, liquid medicine spraying mechanism, hybrid mechanism, the power supply of conveyer belt.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses be equipped with the automobile body, plough the mechanism, shovel native mechanism, liquid medicine spraying mechanism, the mixing mechanism, the conveyer belt, can mix subaerial soil and soil restoration medicine, when realizing soil restoration, restore liquid medicine with groundwater and spray the shallow groundwater that originally is located under the soil, in order to realize the restoration to shallow groundwater, and can cover the soil that has mixed soil restoration medicine again on the shallow groundwater that has sprayed groundwater restoration liquid medicine, make ground resume original appearance, it is efficient to have the restoration operation, advantages simple to use and convenient.
Drawings
The invention will be described in further detail with reference to the following drawings and specific embodiments:
fig. 1 is a schematic structural view of the soil and groundwater pollution remediation device of the present invention.
Detailed Description
The present invention will be described in detail with reference to the following embodiments and the accompanying drawings to help those skilled in the art to better understand the concept of the present invention, but the scope of the claims of the present invention is not limited to the following embodiments, and all other embodiments obtained without creative work for those skilled in the art will fall within the scope of the present invention without departing from the scope of the present invention.
In the description of the present invention, it is to be understood that the directional terms "front and back" are merely relative terms in direction, so as to facilitate the description of the present invention or to simplify the description, but do not indicate or imply a specific direction that the present invention must have, and therefore, should not be interpreted as limiting the present invention.
Example one
As shown in fig. 1, the utility model discloses a soil and groundwater pollution prosthetic devices, include: the soil shoveling and spraying vehicle comprises a vehicle body 1, wherein a plowing mechanism 2, a soil shoveling mechanism 3, a liquid medicine spraying mechanism 4 and a mixing mechanism 5 are arranged on the vehicle body 1 from front to back, and a conveyor belt 6 positioned between the soil shoveling mechanism 3 and the mixing mechanism 5 is further arranged on the vehicle body 1; the plowing mechanism 2 can drive the vehicle body 1 to move forwards while plowing soil on the ground; the soil shoveling mechanism 3 can shovel soil scarified on the ground onto the conveyor belt 6 when the vehicle body 1 moves forwards, so that the soil is conveyed into the mixing mechanism 5 by the conveyor belt 6 to be mixed with soil remediation drugs and then falls back to the ground; the liquid medicine spraying mechanism 4 can spray groundwater remediation liquid medicine to the ground direction.
The utility model discloses a soil and groundwater pollution prosthetic devices's working method as follows:
firstly, the plowing mechanism 2 is started to plow and loosen soil on the ground and simultaneously drive the vehicle body 1 to move forwards;
secondly, when the soil shoveling mechanism 3 moves forwards along with the vehicle body 1 to a position where the soil is ploughed by the ploughing mechanism 2, the soil shoveling mechanism 3 shovels the soil which is ploughed and loosened on the ground and sends the soil onto the conveyor belt 6, and the position where the soil is shoveled exposes shallow groundwater originally positioned under the soil;
then, the conveying belt 6 conveys the soil into the mixing mechanism 5 to be mixed with soil remediation drugs so as to achieve remediation of the soil; meanwhile, when the liquid medicine spraying mechanism 4 moves forward along with the vehicle body 1 to a position where soil is shoveled and shallow groundwater is exposed, the liquid medicine spraying mechanism 4 sprays groundwater remediation liquid medicine to the ground direction, so that the groundwater remediation liquid medicine is blended into the shallow groundwater to remediate the shallow groundwater;
finally, when the mixing mechanism 5 moves forward along with the vehicle body 1 to the position where the shallow groundwater is exposed, the soil which is uniformly mixed with the soil remediation drug falls back to the ground, and the exposed shallow groundwater is covered again.
The above is a basic implementation manner of the first embodiment, and further optimization, improvement and limitation may be performed on the basis of the basic implementation manner:
preferably: the conveying surface of the conveying belt 6 is uniformly provided with a plurality of baffles 6-1 at intervals to play a role in blocking, so that the soil on the conveying belt 6 is prevented from falling off in the conveying process, and the conveying efficiency of the soil is improved.
Example two
On the basis of the first embodiment, the second embodiment further adopts the following preferred structure:
the vehicle body 1 comprises a driving box 1-1, a plurality of wheels 1-2 are mounted on the bottom surface of the driving box 1-1, and a support 1-3 is connected to the front end of the driving box 1-1; the plowing mechanism 2 and the soil shoveling mechanism 3 are both mounted on the supports 1-3, the mixing mechanism 5 is mounted in the driving box 1-1, the conveyor belt 6 penetrates through a window 6a located on the front end face of the driving box 1-1, and two ends of the conveyor belt 6 are respectively mounted in the driving box 1-1 and on the supports 1-3.
The above is the basic implementation manner of the second embodiment, and further optimization, improvement and limitation can be made on the basis of the basic implementation manner:
preferably: the wheels 1-2 are arranged on the bottom surface of the driving box 1-1 through a lifting mechanism 1-4. Therefore, when the plowing mechanism 2 and the soil shoveling mechanism 3 do not work, the heights of the driving box 1-1 and the support 1-3 can be conveniently increased through the lifting mechanism 1-4, so that the colter 2-1 and the shovel 3-1 are prevented from colliding with the ground, and the colter 2-1 and the shovel 3-1 are conveniently protected.
Preferably: the plowing mechanism 2 comprises a coulter 2-1 and a coulter motor 2-2, the coulter 2-1 is mounted on the support 1-3 through a coulter rotating shaft 2-3, a machine body of the coulter motor 2-2 is fixed on the support 1-3 and can drive the coulter 2-1 to rotate through the coulter rotating shaft 2-3, so that soil on the ground can be plowed and loosened by the rotating coulter 2-1, and the coulter motor 2-2 is arranged in the case to prevent water.
Preferably: the soil shoveling mechanism 3 comprises a shovel 3-1 and a soil shoveling motor 3-2, the shovel 3-1 is mounted on the support 1-3 through a soil shoveling rotating shaft 3-3, a body of the soil shoveling motor 3-2 is fixed on the support 1-3 and can drive the shovel 3-1 to rotate between an upper limit angle and a lower limit angle through the soil shoveling rotating shaft 3-3, when the shovel 3-1 moves forwards along with the vehicle body 1, soil which is plowed and loosened on the ground can be shoveled, when the shovel 3-1 rotates to the upper limit angle from the lower limit angle, the shoveled soil can be sent to the conveyor belt 6 through the shovel 3-1, and the soil shoveling motor 3-2 is arranged in the chassis for water proofing.
Preferably: the liquid medicine spraying mechanism 4 comprises a spray pipe 4-1, a water pump 4-2 and a liquid medicine tank 4-3 used for storing the groundwater remediation liquid medicine, the spray pipe 4-1 is installed on the bottom surface of the support 1-3, the water pump 4-2 and the liquid medicine tank 4-3 are both installed on the outer wall surface of the driving box 1-1, and the water pump 4-2 can convey the groundwater remediation liquid medicine in the liquid medicine tank 4-3 to the spray pipe 4-1 through a water conveying pipe.
Preferably: the mixing mechanism 5 comprises a crushing box 5-2, a mixing box 5-3 and a medicine box 5-4 for storing the soil remediation medicines; a receiving hopper 5-1 is installed at a feeding port in the top of the crushing box 5-2, the rear end part of the conveyor belt 6 is positioned above the receiving hopper 5-1, so that soil conveyed by the conveyor belt 6 can fall into the crushing box 5-2 through the receiving hopper 5-1, a plurality of groups of crushing rollers 5-5 for extruding and crushing soil are installed in the crushing box 5-2, and a discharging port of the crushing box 5-2 is communicated with the mixing box 5-3; the discharge hole of the medicine box 5-4 is communicated with the mixing box 5-3, the discharge hole of the medicine box 5-4 is provided with a first electric spiral stirring shaft 5-6, when the first electric spiral stirring shaft 5-6 stops, soil remediation medicines in the medicine box 5-4 are blocked by the first electric spiral stirring shaft 5-6, and when the first electric spiral stirring shaft 5-6 rotates, the soil remediation medicines in the medicine box 5-4 are uniformly scattered on the soil falling into the mixing box 5-3 by the first electric spiral stirring shaft 5-6; a second electric spiral stirring shaft 5-7 for stirring and mixing soil and soil remediation drugs is arranged in the mixing box 5-3, and a discharge hole of the mixing box 5-3 extends out of the lower part of the driving box 1-1. Therefore, the soil and the soil remediation drug can be mixed and then fall back to the ground, the effect of uniformly mixing the soil remediation drug can be achieved, and the soil remediation quality can be improved.
Preferably: a medicine hopper 5-8 is fixed on the rear end face of the driving box 1-1, and the medicine hopper 5-8 is communicated with the medicine box 5-4 through a conveying pipe 5-9 so as to add soil remediation medicines.
EXAMPLE III
On the basis of the first embodiment or the second embodiment, the third embodiment further adopts the following preferable structure:
install control switch 7 and lithium cell group 8 on the automobile body 1, control switch 7 respectively with plough mechanism 2's control end, shovel native mechanism 3's control end, liquid medicine spraying mechanism 4's control end, mixing mechanism 5's control end, conveyer belt 6's control end electric connection, lithium cell group 8 be used for doing plough mechanism 2, shovel native mechanism 3, liquid medicine spraying mechanism 4, mixing mechanism 5, conveyer belt 6 power supply.
The present invention is not limited to the above-mentioned embodiments, and according to the above-mentioned contents, according to the common technical knowledge and conventional means in the field, without departing from the basic technical idea of the present invention, the present invention can also make other equivalent modifications, replacements or changes in various forms, all falling within the protection scope of the present invention.
Claims (10)
1. The utility model provides a soil and groundwater pollution prosthetic devices which characterized in that includes: the soil shoveling and mixing vehicle comprises a vehicle body (1), wherein a plowing mechanism (2), a soil shoveling mechanism (3), a liquid medicine spraying mechanism (4) and a mixing mechanism (5) are arranged on the vehicle body (1) from front to back, and a conveying belt (6) positioned between the soil shoveling mechanism (3) and the mixing mechanism (5) is further arranged on the vehicle body (1); the plowing mechanism (2) can drive the vehicle body (1) to move forwards while plowing soil on the ground; the soil shoveling mechanism (3) can shovel soil which is plowed and loosened on the ground to the conveyor belt (6) when the vehicle body (1) advances forwards, so that the soil is conveyed into the mixing mechanism (5) from the conveyor belt (6) to be mixed with the soil remediation drug and then falls back to the ground; the liquid medicine spraying mechanism (4) can spray groundwater remediation liquid medicine to the ground direction.
2. The soil and groundwater pollution remediation device of claim 1, wherein: a plurality of baffles (6-1) are uniformly arranged on the conveying surface of the conveying belt (6) at intervals.
3. The soil and groundwater pollution remediation device of claim 1 or 2, wherein: the vehicle body (1) comprises a driving box (1-1), a plurality of wheels (1-2) are mounted on the bottom surface of the driving box (1-1), and a support (1-3) is connected to the front end of the driving box (1-1); the plowing mechanism (2) and the soil shoveling mechanism (3) are installed on the support (1-3), the mixing mechanism (5) is installed in the driving box (1-1), the conveyor belt (6) penetrates through a window (6a) located on the front end face of the driving box (1-1), and two ends of the conveyor belt (6) are installed in the driving box (1-1) and on the support (1-3) respectively.
4. The soil and groundwater pollution remediation device of claim 3, wherein: the wheels (1-2) are arranged on the bottom surface of the driving box (1-1) through a lifting mechanism (1-4).
5. The soil and groundwater pollution remediation device of claim 3, wherein: the plowing mechanism (2) comprises a coulter (2-1) and a coulter motor (2-2), the coulter (2-1) is installed on the support (1-3) through a coulter rotating shaft (2-3), and a machine body of the coulter motor (2-2) is fixed on the support (1-3) and can drive the coulter (2-1) to rotate through the coulter rotating shaft (2-3).
6. The soil and groundwater pollution remediation device of claim 3, wherein: the soil shoveling mechanism (3) comprises a shovel (3-1) and a soil shoveling motor (3-2), the shovel (3-1) is installed on the support (1-3) through a soil shoveling rotating shaft (3-3), the body of the soil shoveling motor (3-2) is fixed on the support (1-3) and can drive the shovel (3-1) to rotate between an upper limit angle and a lower limit angle through the soil shoveling rotating shaft (3-3), when the shovel (3-1) is located at the lower limit angle, soil which is plowed and loosened on the ground can be shoveled up when the shovel (3-1) moves forwards along with the vehicle body (1), and when the shovel (3-1) rotates to the upper limit angle from the lower limit angle, the shoveled soil can be sent to the conveyor belt (6).
7. The soil and groundwater pollution remediation device of claim 3, wherein: the liquid medicine spraying mechanism (4) comprises a spray pipe (4-1), a water pump (4-2) and a liquid medicine tank (4-3) used for storing the underground water repairing liquid medicine, the spray pipe (4-1) is installed on the bottom surface of the support (1-3), the water pump (4-2) and the liquid medicine tank (4-3) are installed on the outer wall surface of the driving box (1-1), and the water pump (4-2) can convey the underground water repairing liquid medicine in the liquid medicine tank (4-3) to the spray pipe (4-1) through a water conveying pipe.
8. The soil and groundwater pollution remediation device of claim 3, wherein: the mixing mechanism (5) comprises a crushing box (5-2), a mixing box (5-3) and a medicine box (5-4) for storing the soil remediation medicine; a receiving hopper (5-1) is installed at a feeding port at the top of the crushing box (5-2), the rear end part of the conveyor belt (6) is positioned above the receiving hopper (5-1) so that soil conveyed by the conveyor belt (6) can fall into the crushing box (5-2) through the receiving hopper (5-1), a plurality of groups of crushing rollers (5-5) for extruding and crushing soil are installed in the crushing box (5-2), and a discharging port of the crushing box (5-2) is communicated with the mixing box (5-3); the discharge hole of the medicine box (5-4) is communicated with the mixing box (5-3), a first electric spiral stirring shaft (5-6) is installed at the discharge hole of the medicine box (5-4), when the first electric spiral stirring shaft (5-6) stops, soil remediation medicines in the medicine box (5-4) are blocked by the first electric spiral stirring shaft (5-6), and when the first electric spiral stirring shaft (5-6) rotates, the soil remediation medicines in the medicine box (5-4) are uniformly scattered on soil falling into the mixing box (5-3) by the first electric spiral stirring shaft (5-6); a second electric spiral stirring shaft (5-7) for stirring and mixing soil and soil remediation drugs is arranged in the mixing box (5-3), and a discharge hole of the mixing box (5-3) extends out of the lower part of the driving box (1-1).
9. The soil and groundwater pollution remediation device of claim 8, wherein: a medicine hopper (5-8) is fixed on the rear end face of the driving box (1-1), and the medicine hopper (5-8) is communicated with the medicine box (5-4) through a conveying pipe (5-9).
10. The soil and groundwater pollution remediation device of claim 1 or 2, wherein: install control switch (7) and lithium cell group (8) on automobile body (1), control switch (7) respectively with plough the control end of mechanism (2), the control end of shovel soil mechanism (3), the control end of liquid medicine spraying mechanism (4), the control end of hybrid mechanism (5), the control end electric connection of conveyer belt (6), lithium cell group (8) are used for doing plough mechanism (2), shovel soil mechanism (3), liquid medicine spraying mechanism (4), hybrid mechanism (5), conveyer belt (6) power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022933335.2U CN215143331U (en) | 2020-12-09 | 2020-12-09 | Soil and groundwater pollution prosthetic devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022933335.2U CN215143331U (en) | 2020-12-09 | 2020-12-09 | Soil and groundwater pollution prosthetic devices |
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| Publication Number | Publication Date |
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| CN215143331U true CN215143331U (en) | 2021-12-14 |
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| CN202022933335.2U Active CN215143331U (en) | 2020-12-09 | 2020-12-09 | Soil and groundwater pollution prosthetic devices |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114342586A (en) * | 2022-01-06 | 2022-04-15 | 山东大学 | Soil hardening improvement and restoration device |
| CN114766107A (en) * | 2022-04-13 | 2022-07-22 | 陈志明 | Agricultural is with soil improvement equipment on a large scale with deep mechanism of digging |
| CN115486217A (en) * | 2022-08-31 | 2022-12-20 | 厦门海城建设工程有限公司 | Restoration method and device for comprehensive farmland remediation |
| CN116037635A (en) * | 2023-02-13 | 2023-05-02 | 徐州吉晨环保科技有限公司 | Contaminated soil restoration sprinkler |
| CN116237349A (en) * | 2023-03-20 | 2023-06-09 | 赵磊 | Treatment device and method for cadmium-polluted soil |
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2020
- 2020-12-09 CN CN202022933335.2U patent/CN215143331U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114342586A (en) * | 2022-01-06 | 2022-04-15 | 山东大学 | Soil hardening improvement and restoration device |
| CN114342586B (en) * | 2022-01-06 | 2022-10-11 | 山东大学 | Soil hardening improvement and restoration device |
| CN114766107A (en) * | 2022-04-13 | 2022-07-22 | 陈志明 | Agricultural is with soil improvement equipment on a large scale with deep mechanism of digging |
| CN114766107B (en) * | 2022-04-13 | 2024-04-16 | 陈志明 | Agricultural is with extensive soil improvement equipment with deep soil turning mechanism |
| CN115486217A (en) * | 2022-08-31 | 2022-12-20 | 厦门海城建设工程有限公司 | Restoration method and device for comprehensive farmland remediation |
| CN115486217B (en) * | 2022-08-31 | 2023-08-25 | 厦门海城建设工程有限公司 | Repairing method and equipment for farmland comprehensive improvement |
| CN116037635A (en) * | 2023-02-13 | 2023-05-02 | 徐州吉晨环保科技有限公司 | Contaminated soil restoration sprinkler |
| CN116037635B (en) * | 2023-02-13 | 2023-11-17 | 四川省天晟源环保股份有限公司 | Contaminated soil restoration sprinkler |
| CN116237349A (en) * | 2023-03-20 | 2023-06-09 | 赵磊 | Treatment device and method for cadmium-polluted soil |
| CN116237349B (en) * | 2023-03-20 | 2024-04-26 | 湖南一洒净生物科技有限公司 | Treatment device and method for cadmium-polluted soil |
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