CN114833191A - Movable contaminated soil remediation device - Google Patents
Movable contaminated soil remediation device Download PDFInfo
- Publication number
- CN114833191A CN114833191A CN202210479508.9A CN202210479508A CN114833191A CN 114833191 A CN114833191 A CN 114833191A CN 202210479508 A CN202210479508 A CN 202210479508A CN 114833191 A CN114833191 A CN 114833191A
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- CN
- China
- Prior art keywords
- blade
- motor
- assembly
- mixing
- soil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/10—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/22—Feed or discharge means
- B02C18/2216—Discharge means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/22—Feed or discharge means
- B02C18/2225—Feed means
- B02C18/2258—Feed means of screw type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
- B02C21/02—Transportable disintegrating plant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to the field of soil remediation equipment, in particular to a movable contaminated soil remediation device which comprises a supporting assembly, a mixing assembly, a feeding assembly, a cutting assembly and a feeding assembly, wherein a lifter of the feeding assembly is arranged on a supporting frame in a sliding mode, a rotating blade is connected with the lifter in a rotating mode, the output end of a rotating motor is connected with the rotating blade, a material groove is arranged on the supporting frame in a sliding mode, a material channel is arranged at the top of the material groove, a lifting screw is connected with the material channel in a rotating mode, the cutting assembly is arranged at the top of a stirring shell, and the feeding assembly is arranged around the mixing blade. The lifter drives and rotates the blade and move down and loosen the soil to the soil, removes the wheel and continues to advance and make soil enter into the silo, starts the second motor and rotates and drive the lifting screw and rotate for can lift up the soil in the silo and enter into the stirring shell, carry out the breakage to soil through cutting assembly, the feed subassembly carries the repairing agent to the stirring shell in, then can restore, improves work efficiency.
Description
Technical Field
The invention relates to the field of soil remediation equipment, in particular to a movable type contaminated soil remediation device.
Background
With the increase of the discharge amount of inorganic pollutants and organic pollutants in the environment, the situation of soil pollution is more and more severe; soil pollution not only affects the yield and quality of agricultural products, but also relates to the quality of atmosphere and water environment. Soil remediation is required after soil pollution, and means that pollutants in soil are transferred, absorbed, degraded and transformed by physical, chemical and biological methods so that the concentration of the pollutants is reduced to an acceptable level. In the existing mode, the polluted soil is repaired by manually spraying a repairing agent, an inoculum solution and the like, but the working efficiency is low.
The prior art discloses a contaminated soil repairing machine, including rabbling mechanism for can place contaminated soil and add the repairing agent after the rabbling mechanism is smashed and restore.
By adopting the mode, the opening of the stirring mechanism is arranged at the upper part, so that soil is not conveniently added into the stirring mechanism, and the working efficiency is reduced.
Disclosure of Invention
The invention aims to provide a movable contaminated soil remediation device, which can be used for conveniently feeding materials and improving remediation efficiency.
In order to achieve the purpose, the invention provides a movable contaminated soil remediation device which comprises a supporting assembly, a mixing assembly, a feeding assembly, a cutting assembly and a feeding assembly, wherein the supporting assembly comprises a supporting frame, a stirring shell and a moving wheel, the moving wheel is arranged at the bottom of the supporting frame, the stirring shell is arranged at the top of the supporting frame, the mixing assembly comprises a mixing motor and a mixing blade, the mixing blade is rotatably arranged in the stirring shell, the output end of the mixing motor is connected with the mixing blade, and the feeding assembly comprises a lifter, a rotating blade, a rotating motor, a trough, a material channel, a lifting screw rod and a second motor;
the lifter slides and sets up on the support frame, rotate the blade with the lifter rotates and connects, and is located one side of lifter, the output that rotates the motor with it connects to rotate the blade, the silo slides and sets up on the support frame, and is close to rotate the blade, the material is said and is set up the top of silo, and is close to the stirring shell, the lifting screw with the material is said and is rotated and is connected, and is located in the silo, the output of second motor with the lifting screw connects, cutting assembly sets up the stirring shell top, feed assembly sets up mixing blade is all around.
The lifter comprises a lifting rod and a lifting cylinder, the lifting rod is connected with the support frame in a sliding mode, the rotating blade is installed on the lifting rod, and the output end of the lifting cylinder is connected with the lifting rod.
The trough comprises a trough body and a compression spring, the trough body is connected with the support frame in a sliding mode, and the compression spring is arranged between the trough body and the support frame.
The feeding assembly further comprises a control rod and a control block, the control rod is fixedly connected with the lifting rod and is located on one side of the lifting rod, and the control block is fixedly connected with the groove body and is close to the control block.
Wherein, the cutting subassembly includes cutting motor, transfer line, cutting blade and filter screen, the cutting motor is fixed on the stirring shell, the transfer line with the output of cutting motor is connected, the cutting blade is fixed on the transfer line, the filter screen sets up the cutting blade with between the mixing blade.
The feeding assembly comprises a feeding ring and a plurality of nozzles, the feeding ring is fixed on the stirring shell and located on one side of the mixing blade, and the nozzles are connected with the feeding ring and located around the mixing blade.
The feeding assembly further comprises a plurality of blocking covers, and the blocking covers are arranged at the tops of the spray heads respectively.
According to the mobile contaminated soil remediation device, the lifter is slidably arranged on the support frame, the rotating blade is rotatably connected with the lifter and is positioned on one side of the lifter, the output end of the rotating motor is connected with the rotating blade, the trough is slidably arranged on the support frame and is close to the rotating blade, the material channel is arranged at the top of the trough and is close to the stirring shell, the lifting screw is rotatably connected with the material channel and is positioned in the trough, the output end of the second motor is connected with the lifting screw, the cutting assembly is arranged at the top of the stirring shell, and the feeding assembly is arranged around the mixing blade. The lifter can slide up and down relative to the supporting frame, the rotating motor can drive the rotating blade to rotate on the lifter, so that the rotating blade can be lowered to loosen the soil, the rotating blade can rotate towards the trough to drive the soil to move towards the trough, then the moving wheel continues to advance to enable the soil to enter the trough, then the second motor is started to rotate to drive the lifting screw to rotate, so that the soil in the trough can be lifted, the soil can continue to enter the trough along with the continuous advance of the moving wheel, so that the soil to be repaired can be conveniently conveyed into the stirring shell, then the soil can be crushed through the cutting assembly, the repairing agent is conveyed into the stirring shell through the feeding assembly and then can be repaired, and then the stirring shell can be opened to discharge the soil, thereby improving the working efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a structural view of a mobile contaminated soil remediation apparatus according to a first embodiment of the present invention.
Fig. 2 is a left side structural view of a mobile contaminated soil remediation apparatus according to a first embodiment of the present invention.
Fig. 3 is a schematic sectional view of a mobile contaminated soil remediation device according to a first embodiment of the present invention.
Fig. 4 is a structural view of a mobile contaminated soil remediation apparatus according to a second embodiment of the present invention.
Fig. 5 is a schematic sectional view of a mobile contaminated soil remediation device according to a second embodiment of the present invention.
Fig. 6 is a schematic sectional view of a mobile contaminated soil remediation device according to a third embodiment of the present invention.
101-supporting component, 102-mixing component, 103-feeding component, 104-cutting component, 105-feeding component, 106-supporting frame, 107-stirring shell, 108-moving wheel, 109-lifter, 110-rotating blade, 111-rotating motor, 112-material groove, 113-material channel, 114-lifting screw rod, 115-second motor, 116-lifting rod, 117-lifting cylinder, 118-groove body, 119-pressing spring, 120-control rod, 121-control block, 201-cutting motor, 202-transmission rod, 203-cutting blade, 204-filter screen, 205-mesh body, 206-baffle, 207-first rod, 208-impurity groove, 209-impurity groove body, 210-feeding pipe, 301-feeding ring, 302-spray head, 303-blocking cover.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
First embodiment
Referring to fig. 1 to 3, fig. 1 is a structural diagram of a mobile contaminated soil remediation device according to a first embodiment of the present invention. Fig. 2 is a left side structural view of a mobile contaminated soil remediation apparatus according to a first embodiment of the present invention. Fig. 3 is a schematic sectional view of a mobile contaminated soil remediation device according to a first embodiment of the present invention. The invention provides a mobile contaminated soil remediation device, which comprises the following components:
the automatic material feeding device comprises a supporting assembly 101, a mixing assembly 102, a feeding assembly 103, a cutting assembly 104 and a feeding assembly 105, wherein the supporting assembly 101 comprises a supporting frame 106, a stirring shell 107 and a moving wheel 108, and the feeding assembly 103 comprises a lifter 109, a rotating blade 110, a rotating motor 111, a trough 112, a material channel 113, a lifting screw 114 and a second motor 115. The lifter 109 comprises a lifting rod 116 and a lifting cylinder 117, the trough 112 comprises a trough body 118 and a pressing spring 119, and the feeding assembly 103 further comprises a control rod 120 and a control block 121.
In this embodiment, the moving wheel 108 is disposed at the bottom of the supporting frame 106, the stirring shell 107 is disposed at the top of the supporting frame 106, the mixing assembly 102 includes a mixing motor and a mixing blade, the mixing blade is rotatably disposed in the stirring shell 107, and an output end of the mixing motor is connected to the mixing blade. The supporting frame 106 can be driven to move by the moving wheel 108, the stirring shell 107 is a place where soil and the repairing agent are mixed, and the mixing blade can be driven to rotate by the rotation of the mixing motor so that the soil and the repairing agent can be fully mixed.
The lifter 109 is arranged on the supporting frame 106 in a sliding mode, the rotating blade 110 is connected with the lifter 109 in a rotating mode and is located on one side of the lifter 109, the output end of the rotating motor 111 is connected with the rotating blade 110, the trough 112 is arranged on the supporting frame 106 in a sliding mode and is close to the rotating blade 110, the material channel 113 is arranged at the top of the trough 112 and is close to the stirring shell 107, the lifting screw 114 is connected with the material channel 113 in a rotating mode and is located in the trough 112, the output end of the second motor 115 is connected with the lifting screw 114, the cutting assembly 104 is arranged at the top of the stirring shell 107, and the feeding assembly 105 is arranged around the mixing blade. The lifter 109 can slide up and down relative to the supporting frame 106, the rotating motor 111 can drive the rotating blade 110 to rotate on the lifter 109, so that the rotating blade 110 can be lowered to loosen the soil, and the rotating blade 110 can be rotated towards the trough 112 to drive the soil to move towards the trough 112, then the moving wheel 108 can continue to advance to enable the soil to enter the trough 112, then the second motor 115 can be started to rotate to drive the lifting screw 114 to rotate, so that the soil in the trough 112 can be lifted, as the moving wheel 108 continues to advance, the soil can continue to enter the trough 112, so that the soil needing to be repaired can be conveniently sent to the stirring shell 107, then the soil can be crushed by the cutting assembly 104, the feeding assembly 105 can convey the repairing agent to the stirring shell 107, the remediation may then be performed, after which the agitator housing 107 may be opened to drain the soil, thereby increasing the efficiency of the process.
Secondly, the lifting rod 116 is slidably connected to the supporting frame 106, the rotating blade 110 is mounted on the lifting rod 116, and the output end of the lifting cylinder 117 is connected to the lifting rod 116. The lifting cylinder 117 can drive the lifting rod 116 to move up and down, so as to drive the rotating blade 110 to move to contact with or be away from soil.
Again, the slot 118 is slidably connected to the support frame 106, and the pressing spring 119 is disposed between the slot 118 and the support frame 106. The pressing spring 119 can apply pressing force to the chute 118, so that the chute 118 can be tightly attached to the ground during the movement of the moving wheel 108, and soil can be better collected.
Finally, the control rod 120 is fixedly connected to the lifting rod 116 and is located at one side of the lifting rod 116, and the control block 121 is fixedly connected to the slot 118 and is close to the control block 121. When the lifting rod 116 is lifted, the control block 121 can be lifted by the control rod 120, so that the slot body 118 can be lifted, the movement is more convenient, and when the soil is repaired, the support of the control block 121 by the control rod 120 is lost, so that the slot body 118 can be pressed by the pressing spring 119.
When the soil repairing device is used, the supporting frame 106 is driven to move on the soil to be repaired through the moving wheel 108, the lifting cylinder 117 is driven to drive the lifting rod 116 and the rotating blade 110 to move downwards, so that the rotating blade 110 is in contact with the soil to plane the soil into the groove 118, the soil further enters the groove 118 along with the movement of the moving wheel 108, then the second motor 115 is started to drive the lifting screw 114 to rotate to lift the soil into the stirring shell 107, the soil is crushed through the cutting assembly 104, then the repairing agent is sprayed through the feeding assembly 105, the soil and the repairing agent can be mixed through rotating the mixing blade, then the valve at the bottom of the stirring shell 107 is opened to discharge the repaired soil, and therefore the soil repairing efficiency can be improved.
Second embodiment
Referring to fig. 4 and 5 on the basis of the first embodiment, fig. 4 is a structural diagram of a mobile contaminated soil remediation device according to a second embodiment of the present invention. Fig. 5 is a schematic sectional view of a mobile contaminated soil remediation device according to a second embodiment of the present invention. The cutting assembly 104 of the mobile contaminated soil remediation device comprises a cutting motor 201, a transmission rod 202, a cutting blade 203 and a filter screen 204, wherein the filter screen 204 comprises a screen body 205, a baffle 206, a control rod 120 and an impurity tank 208, and the impurity tank 208 comprises an impurity tank body 209 and a feeding pipe 210.
In this embodiment, the cutting motor 201 is fixed on the stirring shell 107, the transmission rod 202 is connected with the output end of the cutting motor 201, the cutting blade 203 is fixed on the transmission rod 202, and the filter screen 204 is arranged between the cutting blade 203 and the mixing blade. The cutting motor 201 can drive the transmission rod 202 and the cutting blades 203 to rotate, so that soil entering the filter screen 204 can be stirred and crushed, the soil meeting the particle size can pass through the filter screen 204, and other impurities can be left on the filter screen 204.
Wherein, the mesh body 205 has an opening, the mesh body 205 is arranged between the cutting blade 203 and the mixing blade, the baffle 206 is connected with the mesh body 205 in a sliding way and is positioned at the opening, the control rod 120 is connected with the baffle 206, and the impurity groove 208 is arranged at one side of the baffle 206. When the impurities are too much, the subsequent treatment effect can be affected, so that the baffle 206 can be opened to expose the opening, and the impurities can be driven by the cutting blade 203 to be close to the edge of the net body 205 due to centrifugal force and then fall out of the impurity groove 208 through the opening, so that the cleaning is more convenient.
Next, the feeding pipe 210 is rotatably connected to the baffle 206 and located on the top of the baffle 206, and the impurity tank body 209 is rotatably connected to the feeding pipe 210 and located on one side of the stirring shell 107. When the baffle 206 descends, the feeding pipe 210 rotates relative to the baffle 206 and descends, so that the feeding pipe can be communicated with the opening, and impurities can better enter the impurity tank body 209 through the feeding pipe 210.
Third embodiment
Referring to fig. 6 on the basis of the second embodiment, fig. 6 is a schematic cross-sectional view of a mobile contaminated soil remediation device according to a third embodiment of the present invention. The invention also provides a feeding assembly 105 of the mobile contaminated soil remediation device comprising a feeding ring 301, a plurality of spray heads 302 and a shield cover 303.
In this embodiment, the feeding ring 301 is fixed on the stirring shell 107 and located at one side of the mixing blade, and the plurality of nozzles 302 are connected to the feeding ring 301 and located around the mixing blade. The feeding ring 301 can be communicated with an external bin to pump in the repairing agent, and then the repairing agent is respectively sprayed out of the stirring shell 107 through a plurality of spray heads 302, so that the mixing is more complete.
The supply assembly 105 further comprises a plurality of covers 303, and the plurality of covers 303 are respectively disposed on top of the plurality of nozzles 302. The blocking cover 303 blocks the spray head 302, so that the condition that the soil falls on the spray head 302 to influence the spraying of the repairing agent is avoided.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. A movable contaminated soil remediation device comprises a supporting assembly and a mixing assembly, wherein the supporting assembly comprises a supporting frame, a stirring shell and a moving wheel, the moving wheel is arranged at the bottom of the supporting frame, the stirring shell is arranged at the top of the supporting frame, the mixing assembly comprises a mixing motor and a mixing blade, the mixing blade is rotatably arranged in the stirring shell, the output end of the mixing motor is connected with the mixing blade, and the device is characterized in that,
the feeding assembly comprises a lifter, a rotating blade, a rotating motor, a material groove, a material channel, a lifting screw and a second motor;
the lifter slides and sets up on the support frame, rotate the blade with the lifter rotates and connects, and is located one side of lifter, the output that rotates the motor with it connects to rotate the blade, the silo slides and sets up on the support frame, and is close to rotate the blade, the material is said and is set up the top of silo, and is close to the stirring shell, the lifting screw with the material is said and is rotated and is connected, and is located in the silo, the output of second motor with the lifting screw connects, cutting assembly sets up the stirring shell top, feed assembly sets up mixing blade is all around.
2. The mobile contaminated soil remediation device of claim 1 wherein,
the lifter comprises a lifting rod and a lifting cylinder, the lifting rod is connected with the support frame in a sliding mode, the rotating blade is installed on the lifting rod, and the output end of the lifting cylinder is connected with the lifting rod.
3. The mobile contaminated soil remediation device of claim 2 wherein,
the trough comprises a trough body and a compression spring, the trough body is in sliding connection with the support frame, and the compression spring is arranged between the trough body and the support frame.
4. The mobile contaminated soil remediation device of claim 3 wherein,
the feeding assembly further comprises a control rod and a control block, the control rod is fixedly connected with the lifting rod and is located on one side of the lifting rod, and the control block is fixedly connected with the groove body and is close to the control block.
5. The mobile contaminated soil remediation device of claim 1 wherein,
the cutting assembly comprises a cutting motor, a transmission rod, a cutting blade and a filter screen, the cutting motor is fixed on the stirring shell, the transmission rod is connected with the output end of the cutting motor, the cutting blade is fixed on the transmission rod, and the filter screen is arranged between the cutting blade and the mixing blade.
6. The mobile contaminated soil remediation device of claim 1 wherein,
the feeding assembly comprises a feeding ring and a plurality of nozzles, the feeding ring is fixed on the stirring shell and is positioned on one side of the mixing blade, and the nozzles are connected with the feeding ring and are positioned around the mixing blade.
7. The mobile contaminated soil remediation device of claim 6 wherein,
the feeding assembly further comprises a plurality of blocking covers, and the blocking covers are arranged at the tops of the spray heads respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210479508.9A CN114833191A (en) | 2022-05-05 | 2022-05-05 | Movable contaminated soil remediation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210479508.9A CN114833191A (en) | 2022-05-05 | 2022-05-05 | Movable contaminated soil remediation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114833191A true CN114833191A (en) | 2022-08-02 |
Family
ID=82567567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210479508.9A Pending CN114833191A (en) | 2022-05-05 | 2022-05-05 | Movable contaminated soil remediation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114833191A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117463474A (en) * | 2023-12-07 | 2024-01-30 | 江苏华成环保科技有限公司 | Spherical permeable reactive barrier composite material and preparation system thereof |
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| CN215391567U (en) * | 2021-03-14 | 2022-01-04 | 江苏金信环境工程有限公司 | Soil prosthetic devices that crushing effect is good |
| CN216262694U (en) * | 2021-12-06 | 2022-04-12 | 黄红建 | Land remediation device for preventing and treating pesticide residues |
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| CN108097718A (en) * | 2017-12-27 | 2018-06-01 | 山东国标环境工程有限公司 | A kind of processing unit for repairing polluted soil |
| CN211437455U (en) * | 2019-12-30 | 2020-09-08 | 河南通源环保工程有限公司 | Soil remediation operation car |
| CN212525418U (en) * | 2020-06-03 | 2021-02-12 | 寻觅山林(南京)农业有限公司 | Soil remediation administers device |
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| CN216262694U (en) * | 2021-12-06 | 2022-04-12 | 黄红建 | Land remediation device for preventing and treating pesticide residues |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117463474A (en) * | 2023-12-07 | 2024-01-30 | 江苏华成环保科技有限公司 | Spherical permeable reactive barrier composite material and preparation system thereof |
| CN117463474B (en) * | 2023-12-07 | 2024-04-09 | 江苏华成环保科技有限公司 | Spherical permeable reactive barrier composite material and preparation system thereof |
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