CN117123079B - Soil remediation dosing system - Google Patents
Soil remediation dosing system Download PDFInfo
- Publication number
- CN117123079B CN117123079B CN202311260241.5A CN202311260241A CN117123079B CN 117123079 B CN117123079 B CN 117123079B CN 202311260241 A CN202311260241 A CN 202311260241A CN 117123079 B CN117123079 B CN 117123079B
- Authority
- CN
- China
- Prior art keywords
- soil
- solid
- dosing
- medicine
- base
- 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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- 239000002689 soil Substances 0.000 title claims abstract description 76
- 238000005067 remediation Methods 0.000 title claims abstract description 21
- 239000003814 drug Substances 0.000 claims abstract description 48
- 229940126589 solid medicine Drugs 0.000 claims abstract description 41
- 238000003756 stirring Methods 0.000 claims abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 15
- 239000006185 dispersion Substances 0.000 claims abstract description 8
- 238000005507 spraying Methods 0.000 claims abstract description 5
- 239000007787 solid Substances 0.000 claims description 22
- 239000000843 powder Substances 0.000 claims description 13
- 239000000523 sample Substances 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000003028 elevating effect Effects 0.000 claims 2
- 238000007599 discharging Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/80—Falling particle mixers, e.g. with repeated agitation along a vertical axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/26—Mixers with an endless belt for transport of the material, e.g. in layers or with mixing means above or at the end of the belt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/71705—Feed mechanisms characterised by the means for feeding the components to the mixer using belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/7176—Feed mechanisms characterised by the means for feeding the components to the mixer using pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/32—Filling devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Basic Packing Technique (AREA)
Abstract
The invention relates to a soil remediation and dosing system, which comprises a medicine box, wherein a medicine homogenizing device is arranged below the medicine box, the medicine homogenizing device comprises a solid medicine splitter plate, a solid medicine stirring device and a liquid medicine spraying device, the solid medicine splitter plate is obliquely arranged between a discharging opening of the solid medicine box and a soil conveying belt, a plurality of through holes are formed in the front end of the solid medicine splitter plate, and a dispersion inclined plate is arranged below the through holes; the solid medicine stirring device comprises a receiving trough body and a base positioned at the bottom of the receiving trough body, the upper surface of the base is in a convex conical shape, the bottom of the receiving trough body is a concave surface matched with the base, and a gap for soil to pass through is reserved between the base and the receiving trough body; the bottom of the receiving trough body is provided with an opening; the receiving trough body is rotatably arranged on the mounting frame, an annular cavity is arranged on the receiving trough body, and the tail end of the splitter plate is positioned above the annular cavity; the bottom opening of the annular cavity is positioned at the outer edge of the base. The invention realizes the uniform mixing of the medicament and the soil, reduces the medicament dosage and ensures the soil restoration quality.
Description
Technical Field
The invention relates to the technical field of soil remediation equipment, in particular to a soil remediation dosing system.
Background
Soil remediation is a technical measure for restoring normal functions of contaminated soil, and various remediation methods such as thermal remediation, leaching remediation, chemical remediation and the like are adopted, and one of the common methods is to complete soil remediation after adding a medicament into the soil and uniformly mixing. The principle of the existing soil remediation integrated equipment is as follows: the soil falls onto the conveyer belt after entering the shale shaker, and the conveyer belt top sets up the medical kit, and the solid powder falls onto the conveyer belt after measuring through metering device, and liquid medicament spouts soil surface through spray bar, and the soil of adding the medicine gets into the broken link of stirring of next step. The existing equipment has the following problems: the medicine falls on the upper soil, and the lower soil can be stirred only in the stirring link, but many soils have high viscosity, and the medicine powder is difficult to mix after being adsorbed by the surface soil. The mixing effect of the medicament and the soil is directly related to the soil restoration effect and the dosage of the medicament. Therefore, a system capable of uniformly adding the medicament is designed.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a soil restoration dosing system with even dosing.
The technical scheme adopted for solving the technical problems is as follows:
the soil remediation dosing system comprises a dosing box, wherein the dosing box comprises a solid dosing box, a dosing device is arranged below the dosing box, the dosing device comprises a solid dosing splitter plate, a solid dosing stirring device and a liquid dosing spraying device, the solid dosing splitter plate is obliquely arranged between a solid dosing box blanking opening and a soil conveying belt, a plurality of through holes are formed in the front end of the solid dosing splitter plate, and a dispersion inclined plate is arranged below each through hole;
the solid medicine stirring device comprises a receiving trough body and a base positioned at the bottom of the receiving trough body, wherein the upper surface of the base is in a convex conical shape, the bottom of the receiving trough body is a concave surface matched with the base, and a gap for soil to pass through is reserved between the base and the receiving trough body; the bottom of the receiving groove body is provided with an opening;
the receiving trough body is rotatably arranged on the mounting frame, an annular cavity is arranged on the receiving trough body, and the tail end of the flow dividing plate is positioned above the annular cavity; the bottom opening of the annular cavity is positioned at the outer edge of the base.
Further, the medical kit still includes the liquid medical kit, the below of base is the annular and sets up a plurality of vertical pipes, set up the first shower nozzle towards the outside on the vertical pipe, the mounting bracket is the annular and sets up a plurality of second shower nozzles relative with first shower nozzle.
Further, the base is provided with a lifting mechanism, a soil height probe is arranged on the receiving groove body, when the soil height probe detects that the soil height reaches a set value, the lifting mechanism descends for a certain distance, and rises to an initial position after the set time.
Further, the mounting frame is provided with an annular plate at the bottom of the annular cavity, and the annular plate is provided with a plurality of stirring rods in the annular cavity.
Furthermore, a plurality of flow dividing plates are arranged on the dispersion inclined plate.
Further, a vibration motor is arranged on the solid medicine split plate, and the solid medicine split plate is in soft connection with the medicine chest through a buffer piece.
Further, the upper surface of base and the bottom surface of receiving groove body all are provided with a plurality of non-slip raised.
The beneficial effects of the invention are as follows:
the invention realizes the uniform mixing of the medicament and the soil, reduces the medicament dosage and ensures the soil restoration quality.
According to the invention, the solid medicine is split through the solid medicine splitter plate, the weighed medicine is divided into two parts to be added at different positions, one part is uniformly dropped on the soil surface of the soil conveyer belt, and the other part is added in the soil blanking process, so that the uniform addition of medicine powder is realized, and the phenomenon that the medicine powder is uniformly sprayed on the soil surface of the soil conveyer belt and the soil on the surface is not uniformly stirred in the subsequent stirring process after the medicine powder is adsorbed is avoided. The liquid medicament is sprayed uniformly by spraying on two sides of the soil in the falling process.
Drawings
The invention is described in further detail below with reference to the attached drawing figures, wherein:
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of a solid drug splitter plate structure according to the present invention;
FIG. 3 is a schematic view of the structure of the annular plate and stirring rod of the present invention;
FIG. 4 is a schematic view of the overall structure (after the base is lowered) of the present invention;
fig. 5 is an enlarged view of a portion a in fig. 1.
In the figure, a medicine box 1, a solid medicine box 101, a liquid medicine box 102, a solid medicine splitter plate 2, a through hole 201, a dispersion inclined plate 202, a splitter plate 203, an elastic rod 204, a soil conveyer belt 3, a solid medicine stirring device 4, a receiving tank 401, a base 402, an annular cavity 403, a connecting rod 404, a first nozzle 405, a second nozzle 406, a lifting mechanism 407, a soil height probe 408, a vertical pipe 409, an annular pipe 410, a mounting frame 5, an annular plate 501, a stirring rod 502, a thin rod 503, a driving belt 504, a driving motor 505, a bearing 506, soil 6 and a bottom conveyer belt 7.
Detailed Description
Specific embodiments of the present invention are described in detail below with reference to fig. 1-5:
the soil remediation and dosing system comprises a medicine box 1, wherein the medicine box 1 comprises a solid medicine box 101 and a liquid medicine box 102, and the solid medicine box 101 and the liquid medicine box 102 are arranged left and right as shown in fig. 1, and can be arranged back and forth or divided into two boxes. The solid medicine chest 101 and the liquid medicine chest 102 are provided with metering devices, and the metering devices are the same as the existing equipment and are not described herein again. The invention focuses on arranging a medicine homogenizing device below the medicine chest 1, wherein the medicine homogenizing device comprises a solid medicine splitter plate 2, a solid medicine stirring device 4 and a liquid medicine spraying device.
As shown in fig. 1, the solid medicine diverter plate 2 is obliquely arranged between the feed opening of the solid medicine box 101 and the soil conveyer belt 3. As shown in fig. 2, the front end of the solid medicine splitter plate 2 is provided with a plurality of (6 are shown in the drawing) through holes 201, a dispersion sloping plate 202 is arranged below the through holes 201, after the solid powder medicine falls onto the solid medicine splitter plate 2, one part of the solid powder medicine falls onto the soil conveyer belt 3 below from the through holes 201, and the other part of the solid medicine falls into the annular cavity 403 along the solid medicine splitter plate 2. Baffles are arranged on two sides of the solid medicine splitter plate 2. In order to make the solid powder fall more uniformly, the dispersion inclined plate 202 is provided with a plurality of flow dividing plates 203, and the flow dividing plates 203 are preferably arranged in a triangular structure as shown in fig. 2, and the upper and lower rows of flow dividing plates 203 are staggered. In order to ensure that the solid medicine powder slides down smoothly along the solid medicine splitter plate 2, a vibration motor is installed at the bottom of the solid medicine splitter plate 2, the solid medicine splitter plate 2 is flexibly connected with the medicine chest 1 through a buffer member, and the buffer member can adopt an elastic rod 204, as shown in fig. 2. Or a rigid rod and a spring are adopted, the spring is arranged at the front end of the rigid rod, and the other end of the spring is fixed with the solid medicine splitter plate 2.
The solid medicine stirring device 4 comprises a receiving trough body 401 and a base 402 positioned at the bottom of the receiving trough body 401, wherein the upper surface of the base 402 is in a convex conical shape, the bottom of the receiving trough body 401 is a concave surface matched with the base 402, and a gap for soil to pass through is reserved between the base 402 and the receiving trough body 401. The bottom opening of the receiving tank 401 is provided, and soil falls onto the base 402 from the bottom opening and then falls along the gap between the base 402 and the receiving tank 401. In order to improve the friction force of the soil between the base 402 and the receiving groove 401 and exert the stirring effect, a plurality of anti-slip protrusions are arranged on the upper surface of the base 402 and the bottom surface of the receiving groove 401.
The receiving tank 401 is rotatably disposed on the mounting frame 5, and a specific installation mode may be as shown in fig. 1: the receiving groove body 401 is positioned in the mounting frame 5, a bearing 506 is arranged between the receiving groove body 401 and the mounting frame 5, and the upper end of the receiving groove body 401 is connected with the driving motor 505 through a driving belt 504. An annular cavity 403 penetrating up and down is arranged on the material receiving groove 401 (the annular cavity 403 divides the material receiving groove 401 into two parts, the two parts are fixedly connected through a plurality of connecting rods 404), and the tail end of the solid medicine splitter plate 3 is positioned above the annular cavity 403. The bottom opening of the annular cavity 403 is located at the outer edge of the base 402, and the solid powder is mixed with the soil flowing out of the gap between the base 402 and the receiving tank 401 during the falling process after falling from the bottom opening of the annular cavity 403.
The lower part of base 402 sets up first annular pipe, and first annular pipe is the annular and sets up a plurality of vertical pipes 409 rather than the intercommunication, set up first shower nozzle 405 towards the outside on the vertical pipe 409, set up annular pipe 410 on the mounting bracket 5, be the annular on the annular pipe 410 and set up a plurality of second shower nozzles 406 relative with first shower nozzle 405. The first annular tube and the annular tube 410 are connected to the pump body of the liquid medicine tank 102.
In order to enable the gap between the base 402 and the receiving groove 401 to be blocked and automatically cleaned, a lifting mechanism 407 is installed below the base 402, the lifting mechanism 407 can be a hydraulic cylinder or a ball screw, the hydraulic cylinder is shown in fig. 1, the bottom of the hydraulic cylinder is fixed on a cross rod 408, two ends of the cross rod 408 are fixed on the inner side of the mounting frame 5, two crossed cross rods can be arranged for improving stability, and the bottom of the lifting mechanism 407 is fixed on the crossing point of the two cross rods. The soil level probe 408 is mounted on the receiving tank 401, and the concrete mounting position may be on the receiving tank 401 or on the soil conveyer belt 3 as shown in fig. 1. If the gap between the base 402 and the receiving tank 401 is blocked, the soil in the receiving tank 401 will increase, as shown in fig. 4, when the soil height probe 408 detects that the soil height reaches the set value, the controller will control the lifting mechanism 407 to descend for a certain distance (for example, 3 cm), the blocked large-particle soil will fall after obtaining a larger movement space, and will rise to the initial position after a set time (for example, 10 seconds).
The annular plate 501 is arranged at the bottom of the annular cavity 403 on the mounting frame 5, as shown in fig. 3, a plurality of stirring rods 502 perpendicular to the annular plate 501 are uniformly distributed on the annular plate 501, the stirring rods 502 are positioned in the annular cavity 403, a plurality of protrusions or thorns are arranged on the stirring rods 502, and as shown in fig. 3, a thin rod 503 perpendicular to the stirring rods 502 is adopted to prevent powder from being clamped in the annular cavity 403.
The working principle of the invention is as follows: soil 6 falls to the receiving tank 401 from the soil conveyer belt 3, and solid powdery medicament falls to the soil of the soil conveyer belt 3 and the annular cavity 403 respectively after being split from the solid medicament box 101 to the solid medicament splitter plate 2, and medicinal powder falling to the annular cavity 403 falls from the bottom of the annular cavity 403, and falls to the bottom conveyer belt 7 after being mixed with the soil falling from a gap between the base 402 and the receiving tank 401. If liquid medicine needs to be added, the pump body pumps the medicine in the liquid medicine tank 102 into the vertical pipe 409 and the annular pipe 410 and then ejects the medicine from the first nozzle 405 and the second nozzle 406. When the soil level probe 408 detects that the soil level reaches the set value (as shown in fig. 4), which indicates that the gap between the base 402 and the receiving tank 401 is blocked, the controller controls the lifting mechanism 407 to descend for a certain distance (for example, 3 cm), the blocked large-particle soil falls after obtaining a larger movement space, and rises to the initial position after a set time (for example, 10 seconds).
It should be noted that, although the present disclosure describes embodiments, not every embodiment includes only a single embodiment, and the description is for clarity only, and those skilled in the art should consider the disclosure as a whole, and the embodiments in the examples may be combined appropriately to form other embodiments that can be understood by those skilled in the art.
Claims (7)
1. The soil remediation dosing system comprises a dosing box, wherein the dosing box comprises a solid dosing box, and is characterized in that a dosing device is arranged below the dosing box, the dosing device comprises a solid dosing splitter plate, a solid dosing stirring device and a liquid dosing spraying device, the solid dosing splitter plate is obliquely arranged between a solid dosing box blanking opening and a soil conveying belt, a plurality of through holes are formed in the front end of the solid dosing splitter plate, and a dispersion inclined plate is arranged below each through hole;
the solid medicine stirring device comprises a receiving trough body and a base positioned at the bottom of the receiving trough body, wherein the upper surface of the base is in a convex conical shape, the bottom of the receiving trough body is a concave surface matched with the base, and a gap for soil to pass through is reserved between the base and the receiving trough body; the bottom of the receiving groove body is provided with an opening;
the receiving trough body is rotatably arranged on the mounting frame, an annular cavity penetrating up and down is arranged on the receiving trough body, the annular cavity divides the receiving trough body into two parts, and the two divided parts are fixedly connected through a plurality of connecting rods; the tail end of the solid medicine splitter plate is positioned above the annular cavity; the bottom opening of the annular cavity is positioned at the outer edge of the base;
after the solid powder medicine falls onto the solid medicine splitter plate, one part of the solid medicine falls onto the soil conveyer belt below from the through hole, and the other part of the solid medicine falls into the annular cavity along the solid medicine splitter plate.
2. The soil remediation dosing system of claim 1 wherein: the medical kit still includes the liquid medical kit, the below of base is the annular and sets up a plurality of vertical pipes, set up the first shower nozzle towards the outside on the vertical pipe, the mounting bracket is the annular and sets up a plurality of second shower nozzles relative with first shower nozzle.
3. The soil remediation dosing system of claim 2 wherein: the base is provided with elevating system be provided with soil altitude probe on receiving the silo body, when soil altitude probe detects that soil altitude reaches the setting, elevating system descends certain distance, rises to initial position after the settlement time.
4. The soil remediation dosing system of claim 1 wherein: the mounting frame is provided with an annular plate at the bottom of the annular cavity, and a plurality of stirring rods positioned in the annular cavity are arranged on the annular plate.
5. The soil remediation dosing system of claim 1 wherein: and a plurality of splitter plates are arranged on the dispersion sloping plates.
6. The soil remediation dosing system of claim 1 wherein: the solid medicine splitter plate is provided with a vibration motor, and the solid medicine splitter plate is in soft connection with the medicine chest through a buffer piece.
7. The soil remediation dosing system of claim 1 wherein: the upper surface of base and the bottom surface of receiving groove body all are provided with a plurality of non-slip raised.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311260241.5A CN117123079B (en) | 2023-09-27 | 2023-09-27 | Soil remediation dosing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311260241.5A CN117123079B (en) | 2023-09-27 | 2023-09-27 | Soil remediation dosing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117123079A CN117123079A (en) | 2023-11-28 |
| CN117123079B true CN117123079B (en) | 2024-03-19 |
Family
ID=88854672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311260241.5A Active CN117123079B (en) | 2023-09-27 | 2023-09-27 | Soil remediation dosing system |
Country Status (1)
| Country | Link |
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| CN (1) | CN117123079B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118341819A (en) * | 2024-06-17 | 2024-07-16 | 江苏隆昌化工有限公司 | Soil restoration dosing system |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4834545A (en) * | 1985-11-28 | 1989-05-30 | Matsushita Electric Industrial Co., Ltd. | Multiple fluid mixing apparatus |
| KR100818369B1 (en) * | 2007-03-29 | 2008-04-02 | 사단법인 한국가속기 및 플라즈마 연구협회 | Manufacturing apparatus for making mixture capsule of metal powder and oxidizer powder |
| CN201669068U (en) * | 2010-05-20 | 2010-12-15 | 邹平金刚新材料有限公司 | Powdery material homogenization device |
| JP2012187475A (en) * | 2011-03-09 | 2012-10-04 | Reika Kogyo Kk | Apparatus and method for producing mixture |
| WO2013191072A1 (en) * | 2012-06-20 | 2013-12-27 | シャープ株式会社 | Ozone-containing liquid generation device, and cleaning device provided therewith |
| JP2014151221A (en) * | 2013-02-04 | 2014-08-25 | Matsumura Akiko | Gas-liquid mixing system |
| CN108405593A (en) * | 2018-02-26 | 2018-08-17 | 赵云红 | A kind of large capacity soil repair system |
| JP2018174754A (en) * | 2017-04-07 | 2018-11-15 | 雪印メグミルク株式会社 | Double pipe type nozzle, food mixing device, food mixing method, and method of manufacturing cheeses |
| CN111872106A (en) * | 2020-08-06 | 2020-11-03 | 黄晓璇 | A processing apparatus for ecological remediation's soil heavy metal pollution |
-
2023
- 2023-09-27 CN CN202311260241.5A patent/CN117123079B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4834545A (en) * | 1985-11-28 | 1989-05-30 | Matsushita Electric Industrial Co., Ltd. | Multiple fluid mixing apparatus |
| KR100818369B1 (en) * | 2007-03-29 | 2008-04-02 | 사단법인 한국가속기 및 플라즈마 연구협회 | Manufacturing apparatus for making mixture capsule of metal powder and oxidizer powder |
| CN201669068U (en) * | 2010-05-20 | 2010-12-15 | 邹平金刚新材料有限公司 | Powdery material homogenization device |
| JP2012187475A (en) * | 2011-03-09 | 2012-10-04 | Reika Kogyo Kk | Apparatus and method for producing mixture |
| WO2013191072A1 (en) * | 2012-06-20 | 2013-12-27 | シャープ株式会社 | Ozone-containing liquid generation device, and cleaning device provided therewith |
| JP2014151221A (en) * | 2013-02-04 | 2014-08-25 | Matsumura Akiko | Gas-liquid mixing system |
| JP2018174754A (en) * | 2017-04-07 | 2018-11-15 | 雪印メグミルク株式会社 | Double pipe type nozzle, food mixing device, food mixing method, and method of manufacturing cheeses |
| CN108405593A (en) * | 2018-02-26 | 2018-08-17 | 赵云红 | A kind of large capacity soil repair system |
| CN111872106A (en) * | 2020-08-06 | 2020-11-03 | 黄晓璇 | A processing apparatus for ecological remediation's soil heavy metal pollution |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117123079A (en) | 2023-11-28 |
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