AU2020100845A4 - A Soil Disinfection And Remediation Combined Treatment Device - Google Patents
A Soil Disinfection And Remediation Combined Treatment Device Download PDFInfo
- Publication number
- AU2020100845A4 AU2020100845A4 AU2020100845A AU2020100845A AU2020100845A4 AU 2020100845 A4 AU2020100845 A4 AU 2020100845A4 AU 2020100845 A AU2020100845 A AU 2020100845A AU 2020100845 A AU2020100845 A AU 2020100845A AU 2020100845 A4 AU2020100845 A4 AU 2020100845A4
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- AU
- Australia
- Prior art keywords
- pipeline
- stirring
- barrel
- reaction tank
- adding pipeline
- 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
Abstract
The invention provides a combined treatment device for soil disinfection and remediation.
The crusher, the stirrer and the precipitation barrel are sequentially connected and a discharge
valve is set at that discharge port at the lower end of the precipitation barrel. The top of the
precipitation barrel body is connected with the chemical agent adding pipeline, and the middle
part is connected with the sewage discharging pipeline that link with the upper part of the reaction
tank's inner cavity. The filling pipeline is connected to the upper end of the inner cavity of the
reaction tank. The stirring shaft B driven by a driving motor is set in the shaft center, and the
stirring shaft B is connected with the multiple vertical stirring rods B. The bottom of the reaction
tank is connected with a sediment discharge pipeline, and the right middle part of reaction tank is
connected with the drain pipeline. The top of the reaction tank is connected with three pipelines
respectively, that is the vertical flocculant adding pipeline which connected with three filling
pipeline, the coagulant aid adding pipeline and the disinfectant adding pipeline. The device can
realize the integrated treatment of contaminated soil, and simplify the treatment process. Due to
its high treatment efficiency, it can fulfill the requirements for the needing of contaminated soil
treatment at the present stage.
Drawings
6
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43
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24
Fig. 1
79 15 11 10
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Fig. 2
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Description
Drawings
6
3- 26 2722
53
43
24
Fig. 1
79 15 11 10
13
Fig. 2
1/2
Descriptions
A Soil Disinfection and Remediation Combined Treatment Device
Technical Field The invention relates to the technical field of soil treatment, especially to a soil disinfection and remediation combined treatment device.
Background Technology In the process of treating polluted soil, heavy metal substances and other harmful substances contained in the polluted soil must be removed by chemical reagents, then precipitate the harmful substances in the sewage formed in the treatment process. There is no equipment capable of treating the polluted soil under the present technology, so that the treatment procedure of the polluted soil is complicated, thus reduce the treatment efficiency of the polluted soil, and fail to meet the requirement on the polluted soil treatment at the present stage.
Invention Summary
Aiming at the problems existing in the present technology, the invention provides a soil disinfection and remediation combined treatment device, which can realize the integrated treatment of polluted soil and simplify the treatment process. At the same time,it has high treatment efficiency and can meet the treatment requirement of the polluted soil at the present stage.
In order to achieve the above purpose, the invention provides a soil disinfection and remediation combined treatment device, which is comprising of the frame, the reaction tank, the crusher, the stirrer and the precipitation barrel which are transversely placed on one side of the frame;
The above-mentioned crusher, the stirrer and the precipitation barrel are sequentially and longitudinally set on the frame, and the top of the crusher is provided with the feed hopper which links to the inner cavity of the crusher;
The above-mentioned stirrer is comprising the stirring barrel , the guide sleeve that arranged at the inner central axial of the stirring barrel, the stirring shaft A that arranged in the guide sleeve through a bearing, the stirring motor arranged outside the stirring barrel and the radially arranged driving shaft A. The size of a feed inlet at the upper end of the stirring barrel is equal to the discharge outlet at the lower end of the crusher , and a feed inlet at the upper end of the stirring barrel is fixedly connected with a discharge outlet at the lower end of the crusher. The guide sleeve is fixedly connected with the inner side wall of the stirring barrel through the multiple radial cross beams. The outer side of the upper part of the stirring shaft A is fixedly sleeved with the first conical gear, the lower part of the stirring shaft A is connected with multiple vertical stirring rods A, and the lower end of the vertical stirring rods A extends below the lower edge of the stirring barrel. The outer side of the inner end of the driving shaft A is fixedly sleeved with the second conical gear , the outer end of the driving shaft A rotatably penetrates through the stirring barrel and is connected with the output end of the stirring motor, and the second conical gear is meshed with the first conical gear.
The size of the feed inlet at the upper end of the precipitation barrel is equal to the discharge outlet at the lower end of the stirring barrel, the feed port at the upper end of the precipitation barrel is fixedly connected with the discharge outlet at the lower end of the stirring barrel, the discharge valve is arranged at the discharge outlet at the lower end of the precipitation barrel, the upper end of the barrel body of the precipitation barrel is connected with a chemical agent adding pipeline link to the inner cavity of the precipitation barrel,The middle part of the barrel body of the precipitation barrel is connected with the sewage discharging pipeline link to its inner cavity, the water outlet end of the sewage discharging pipeline is link to the sewage inlet at the left upper end of the reaction tank, and the on-off control valve is settled on the sewage discharging pipeline.
The middle part of the of the reaction tank' s left end is link to the motor cover, and a driving motor is arranged in the motor cover. The upper end of the inner cavity of the reaction tank is transversely settled on the filling pipeline, and the lower part of the filling pipeline is provided with the multiple liquid outlet holes along the length direction thereof. The axis of the reaction tank is rotatably connected with the stirring shaft B, the stirring shaft B is connected with the multiple vertical stirring rods B along the length direction thereof, and the left end of the stirring shaft B penetrates through the reaction tank and is connected with the output end of a driving motor. The left side of the lower end of the reaction tank is connected with a sediment discharge pipeline link to the inner cavity thereof, the lower part of the middle part of the right end of the reaction tank is connected with a drain pipeline link to the inner cavity thereof, and control valves are respectively arranged on the sediment discharge pipeline and the drain pipeline. The outer side of the upper end of the reaction tank is respectively connected with the vertical flocculant adding pipeline, the coagulant aid adding pipeline and the disinfectant adding pipeline, and the inner ends of the flocculant adding pipeline. The coagulant aid adding pipeline and the disinfectant adding pipeline all penetrate into the reaction tank and are connected with the filling pipeline in a penetrating way.
The linear electric push rod (29) which was arranged outside the flocculant adding pipeline and the connecting plate which was fixedly connected to the outer side wall of the flocculant adding pipeline are also included;
The middle part of the inner cavity of the above-mentioned flocculant adding pipeline has the flashboard for the on-off controlling. The drive shaft B is rotatably connected with the side wall of the flocculant adding pipeline, and the inner end of the above-mentioned drive shaft B is fixedly connected with the outer circumferential surface of the flashboard;
The above-mentioned linear electric push rod is fixedly connected to the connecting plate, the telescopic end of the linear electric push rod is hinged with one end of the connecting rod, and the other end of the connecting rod is hinged with the outer end of the drive shaft B, so that the swing of the flashboard can be controlled through the expansion and contraction of the linear electric push rod.
Furthermore, the side wall of the above-mentioned reaction tank should be set with a transparent observation window A.
Furthermore, the discharge valve should be electromagnetic valve for easily control.
Furthermore, the shape of lower part of the precipitation barrel is inverted conical, and the side wall should be set with a transparent observation window B.
In the invention, the contaminated soil to be treated shall be conveniently added into the crusher through the feed hopper. The arrangement of the crusher can facilitate the crushing of contaminated soil. The stirring barrel which is arranged below the crusher can stir the crushed soil, and since the lower end of the vertical stirring rod A extends below the lower end of the stirring barrel, the vertical stirring rod A can further extend into the interior of the precipitation barrel; The arrangement of the chemical agent adding pipeline can facilitate the addition of the chemical agent into the precipitation barrel, so that the chemical agent can fully act on the crushed soil, and the vertical stirring rod A can further promote the chemical agent to be fully and uniformly mixed with the crushed soil under the drive of the stirring motor, so as to dissolve pollutants such as heavy metals in the soil. The treated soil is deposited at the bottom of the settling tank and can be discharged by opening the discharge valve after treatment. Sewage containing heavy metals and other pollutants can be directly discharged into the reaction tank after the on-off control valve on the sewage pipe is opened. The flocculant adding pipeline, the coagulant aid adding pipeline and the disinfectant adding pipeline can add flocculant, coagulant aid and disinfectant respectively through the filling pipeline, thus not only can sterilizing sewage, but also flocculating and precipitating pollutants in the sewage at the bottom of the reaction tank. The treated sewage is discharged through the drainage pipeline; and the sediments can be discharged out of the pipeline through the sediment discharging pipeline. The device can realize the integrated treatment of polluted soil, simplify the treatment process of the polluted soil. With the high treatment efficiency, it can fulfill the requirements for the polluted soil treatment at the present stage.
Description with Drawings
Fig. 1 Schematic structural diagram of the invention;
Fig. 2 Schematic structural diagram of the stirring barrel in the invention;
Fig. 3 Schematic structural diagram of the inside of the reaction cylinder in the invention;
Fig. 4 Schematic structural diagram of the combination of the flashboard on the flocculant adding pipeline and the linear electric push rod in the invention.
In the figure: 1. frame, 2. reaction tank, 3.crusher, 4. stirrer, 5. settling tank, 6. feed hopper, 7. stirring tank, 8. guide sleeve, 9. stirring shaft A, 10. stirring motor, 11. driving shaft A, 12. crossbeam, 13. first conical gear, 14. vertical stirring rod A, 15. second conical gear, 16. discharge valve, 17. blowdown pipeline, 18. motor cover, 19. driving motor, 20. filling pipeline.21. liquid outlet, 22. stirring shafts B, 23. vertical stirring rods B, 24. sediment discharge pipeline, 25. drain pipeline, 26. flocculant adding pipeline, 27. coagulant aid adding pipeline, 28. disinfectant adding pipeline, 29. linear electric push rod, 30. connecting plate, 31. flashboard, 32. driving shaft B, 33. connecting rod, 34. transparent observation window A, 35. and chemical agent adding pipelines.
Detailed Description of the Presently Preferred Embodiments
The invention will be further explained below.
As shown in figs. 1 to 4, the soil disinfection and remediation combined treatment device, including the frame 1 and the reaction tank 2 which transversely settled on one side of the frame 1, the crusher 3, the stirrer 4 and the precipitation barrel 5;
The crusher 3, the stirrer 4 and the precipitation barrel 5 are sequentially and longitudinally arranged on the frame 1, and the top of the crusher 3 is settled with a feed hopper 6 which link to its inner cavity.
The stirrer 4 is comprising the stirring barrel 7, the guide sleeve 8 that arranged at the inner central axial of the stirring barrel 7, the stirring shaft A 9 that arranged in the guide sleeve 8 through a bearing, the stirring motor 10 arranged outside the stirring barrel 7 and the radially arranged driving shaft A 11. The size of a feed inlet at the upper end of the stirring barrel 7 is equal to the discharge outlet at the lower end of the crusher 3 , and a feed inlet at the upper end of the stirring barrel 7 is fixedly connected with a discharge outlet at the lower end of the crusher 3. The guide sleeve 8 is fixedly connected with the inner side wall of the stirring barrel 7 through the multiple radial cross beams 12.The outer side of the upper part of the stirring shaft A 9 is fixedly sleeved with the first conical gear 13, the lower part of the stirring shaft A 9 is connected with multiple vertical stirring rods A 14, and the lower end of the vertical stirring rods A 14 extends below the lower edge of the stirring barrel 7.The outer side of the inner end of the driving shaft All is fixedly sleeved with the second conical gear 15, the outer end of the driving shaft A 11 rotatably penetrates through the stirring barrel 7 and is connected with the output end of the stirring motor 10, and the second conical gear 15 is meshed with the first conical gear 13.
The size of the feed inlet at the upper end of the precipitation barrel 5 is equal to the discharge outlet at the lower end of the stirring barrel 7, the feed port at the upper end of the precipitation barrel 5 is fixedly connected with the discharge outlet at the lower end of the stirring barrel 7, the discharge valve 16 is arranged at the discharge outlet at the lower end of the precipitation barrel (5), the upper end of the barrel body of the precipitation barrel 5 is connected with a chemical agent adding pipeline 35 link to the inner cavity of the precipitation barrel 5,The middle part of the barrel body of the precipitation barrel 5 is connected with the sewage discharging pipeline 17 link to its inner cavity, the water outlet end of the sewage discharging pipeline 17 is link to the sewage inlet at the left upper end of the reaction tank 2, and the on-off control valve is settled on the sewage discharging pipeline 17.
to the motor cover 18, and a driving motor 19 is arranged in the motor cover 18. The upper end of the inner cavity of the reaction tank 2 is transversely settled on the filling pipeline 20, and the lower part of the filling pipeline 20 is provided with the multiple liquid outlet holes 21 along the length direction thereof. The axis of the reaction tank 2 is rotatably connected with the stirring shaft B 22, the stirring shaft B 22 is connected with the multiple vertical stirring rods B 23 along the length direction thereof, and the left end of the stirring shaft B 22 penetrates through the reaction tank 2 and is connected with the output end of a driving motor 19 .The left side of the lower end of the reaction tank 2 is connected with a sediment discharge pipeline 24 link to the inner cavity thereof, the lower part of the middle part of the right end of the reaction tank 2 is connected with a drain pipeline 25 link to the inner cavity thereof, and control valves are respectively arranged on the sediment discharge pipeline 24 and the drain pipeline 25. The outer side of the upper end of the reaction tank 2 is respectively connected with the vertical flocculant adding pipeline 26, the coagulant aid adding pipeline 27 and the disinfectant adding pipeline 28, and the inner ends of the flocculant adding pipeline 26. The coagulant aid adding pipeline 27 and the disinfectant adding pipeline 28 all penetrate into the reaction tank 2 and are connected with the filling pipeline 20 in a penetrating way.
The linear electric push rod 29 which was arranged outside the flocculant adding pipeline 26 and the connecting plate 30 which was fixedly connected to the outer side wall of the flocculant adding pipeline 26 shall also be included;
The middle part of the inner cavity of the flocculant adding pipeline 26 has the flashboard 31 for the on-off controlling. The drive shaft B 32 is rotatably connected with the side wall of the flocculant adding pipeline 26, and the inner end of the above-mentioned drive shaft B 32 is fixedly connected with the outer circumferential surface of the flashboard 31;
The linear electric push rod 29 is fixedly connected to the connecting plate 30, the telescopic end of the linear electric push rod 29 is hinged with one end of the connecting rod 33, and the other end of the connecting rod 33 is hinged with the outer end of the drive shaft B 32, so that the swing of the flashboard 31 can be controlled through the expansion and contraction of the linear electric push rod 29.
To facilitate observation of the inside of the reaction tank, the side wall of the reaction tank 2 shall be set with the transparent observation window A34.
The discharge valve 16 should be electromagnetic valve for easily control.
To facilitate the discharge of the precipitated soil, and the observation of the inside of the precipitation barrel, the shape of lower part of the precipitation barrel 5 shall inverted conical, and the side wall should be set with a transparent observation window B.
In the invention, the contaminated soil to be treated shall be conveniently added into the crusher through the feed hopper. The arrangement of the crusher can facilitate the crushing of contaminated soil. The stirring barrel which is arranged below the crusher can stir the crushed soil, and since the lower end of the vertical stirring rod A extends below the lower end of the stirring barrel, the vertical stirring rod A can further extend into the interior of the precipitation barrel; The arrangement of the chemical agent adding pipeline can facilitate the addition of the chemical agent into the precipitation barrel, so that the chemical agent can fully act on the crushed soil, and the vertical stirring rod A can further promote the chemical agent to be fully and uniformly mixed with the crushed soil under the drive of the stirring motor, so as to dissolve pollutants such as heavy metals in the soil. The treated soil is deposited at the bottom of the settling tank and can be discharged by opening the discharge valve after treatment. Sewage containing heavy metals and other pollutants can be directly discharged into the reaction tank after the on-off control valve on the sewage pipe is opened. The flocculant adding pipeline, the coagulant aid adding pipeline and the disinfectant adding pipeline can add flocculant, coagulant aid and disinfectant respectively through the filling pipeline, thus not only can sterilizing sewage, but also flocculating and precipitating pollutants in the sewage at the bottom of the reaction tank. The treated sewage is discharged through the drainage pipeline; and the sediments can be discharged out of the pipeline through the sediment discharging pipeline. The device can realize the integrated treatment of polluted soil, simplify the treatment process of the polluted soil. With the high treatment efficiency, it can fulfill the requirements for the polluted soil treatment at the present stage.
Claims (5)
1. The soil disinfection and remediation combined treatment device, including the frame (1) and the reaction tank (2) which transversely settled on one side of the frame (1); which is characterized in that, comprising of the crusher (3), the stirrer (4) and the precipitation barrel (5).
The crusher (3), the stirrer (4) and the precipitation barrel (5) are sequentially and longitudinally arranged on the frame (1), and the top of the crusher (3) is settled with a feed hopper (6) which link to its inner cavity.
The above-mentioned stirrer (4) is comprising the stirring barrel (7), the guide sleeve (8) that arranged at the inner central axial of the stirring barrel (7), the stirring shaft A(9) that arranged in the guide sleeve (8) through a bearing, the stirring motor (10) arranged outside the stirring barrel (7) and the radially arranged driving shaft A(11). The size of a feed inlet at the upper end of the stirring barrel (7) is equal to the discharge outlet at the lower end of the crusher (3), and a feed inlet at the upper end of the stirring barrel (7) is fixedly connected with a discharge outlet at the lower end of the crusher (3). The guide sleeve (8) is fixedly connected with the inner side wall of the stirring barrel (7) through the multiple radial cross beams (12).The outer side of the upper part of the stirring shaft A(9) is fixedly sleeved with the first conical gear (13), the lower part of the stirring shaft A(9) is connected with multiple vertical stirring rods A(14), and the lower end of the vertical stirring rods A(14) extends below the lower edge of the stirring barrel (7).The outer side of the inner end of the driving shaft A(11) is fixedly sleeved with the second conical gear (15), the outer end of the driving shaft A(11) rotatably penetrates through the stirring barrel (7) and is connected with the output end of the stirring motor (10), and the second conical gear (15) is meshed with the first conical gear (13).
The size of the feed inlet at the upper end of the precipitation barrel (5) is equal to the discharge outlet at the lower end of the stirring barrel (7), the feed port at the upper end of the precipitation barrel (5) is fixedly connected with the discharge outlet at the lower end of the stirring barrel (7), the discharge valve (16) is arranged at the discharge outlet at the lower end of the precipitation barrel (5), the upper end of the barrel body of the precipitation barrel (5) is connected with a chemical agent adding pipeline (35) link to the inner cavity of the precipitation barrel (5),The middle part of the barrel body of the precipitation barrel (5) is connected with the sewage discharging pipeline (17) link to its inner cavity, the water outlet end of the sewage discharging pipeline (17) is link to the sewage inlet at the left upper end of the reaction tank (2), and the on-off control valve is settled on the sewage discharging pipeline (17).
The middle part of the of the reaction tank's (2) left end is link to the motor cover (18), and a driving motor (19) is arranged in the motor cover (18). The upper end of the inner cavity of the reaction tank (2) is transversely settled on the filling pipeline (20), and the lower part of the filling pipeline (20) is provided with the multiple liquid outlet holes (21) along the length direction thereof. The axis of the reaction tank (2) is rotatably connected with the stirring shaft B(22), the stirring shaft B(22) is connected with the multiple vertical stirring rods B(23) along the length direction thereof, and the left end of the stirring shaft B (22) penetrates through the reaction tank (2) and is connected with the output end of a driving motor (19).The left side of the lower end of the reaction tank (2) is connected with a sediment discharge pipeline (24) link to the inner cavity thereof, the lower part of the middle part of the right end of the reaction tank (2) is connected with a drain pipeline (25) link to the inner cavity thereof, and control valves are respectively arranged on the sediment discharge pipeline (24) and the drain pipeline (25). The outer side of the upper end of the reaction tank (2) is respectively connected with the vertical flocculant adding pipeline (26), the coagulant aid adding pipeline (27) and the disinfectant adding pipeline (28), and the inner ends of the flocculant adding pipeline (26). The coagulant aid adding pipeline (27) and the disinfectant adding pipeline (28) all penetrate into the reaction tank (2) and are connected with the filling pipeline (20) in a penetrating way.
2. The soil disinfection and remediation combined treatment device according to claim 1, is characterized in that the linear electric push rod (29) which was arranged outside the flocculant adding pipeline (26) and the connecting plate (30) which was fixedly connected to the outer side wall of the flocculant adding pipeline (26);
The middle part of the inner cavity of the above-mentioned flocculant adding pipeline (26) has the flashboard (31) for the on-off controlling. The drive shaft B(32) is rotatably connected with the side wall of the flocculant adding pipeline (26), and the inner end of the above-mentioned drive shaft B(32) is fixedly connected with the outer circumferential surface of the flashboard (31);
The above-mentioned linear electric push rod (29) is fixedly connected to the connecting plate (30), the telescopic end of the linear electric push rod (29) is hinged with one end of the connecting rod (33), and the other end of the connecting rod (33) is hinged with the outer end of the drive shaft B(32), so that the swing of the flashboard (31) can be controlled through the expansion and contraction of the linear electric push rod (29).
3. The soil disinfection and remediation combined treatment device, according to claim 1 or 2, is characterized in that the side wall of the above-mentioned reaction tank (2) should be set with a transparent observation window A(34).
4. The soil disinfection and remediation combined treatment device, according to claim 1 or 2, is characterized in that the discharge valve (16) should be electromagnetic valve.
5. The soil disinfection and remediation combined treatment device, according to claim 4, is characterized in that the shape of lower part of the precipitation barrel (5) is inverted conical, and the side wall should be set with a transparent observation window B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2020100845A AU2020100845A4 (en) | 2020-05-26 | 2020-05-26 | A Soil Disinfection And Remediation Combined Treatment Device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2020100845A AU2020100845A4 (en) | 2020-05-26 | 2020-05-26 | A Soil Disinfection And Remediation Combined Treatment Device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2020100845A4 true AU2020100845A4 (en) | 2020-07-02 |
Family
ID=71132004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2020100845A Ceased AU2020100845A4 (en) | 2020-05-26 | 2020-05-26 | A Soil Disinfection And Remediation Combined Treatment Device |
Country Status (1)
| Country | Link |
|---|---|
| AU (1) | AU2020100845A4 (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112408565A (en) * | 2020-11-16 | 2021-02-26 | 昆明理工大学 | Method and device for extracting rare precious metals from salt-containing wastewater |
| CN113860448A (en) * | 2021-09-27 | 2021-12-31 | 张倩 | Sewage treatment case that sewage treatment used |
| CN113996645A (en) * | 2021-10-29 | 2022-02-01 | 诺维环境工程技术徐州有限公司 | A medicament development equipment that is used for non ferrous metal mine heavy metal pollution source to administer |
| CN114349205A (en) * | 2021-12-14 | 2022-04-15 | 泰州科聚新材料技术研究院有限公司 | Photosensitive material board waste liquid treatment device |
| CN114573117A (en) * | 2022-03-21 | 2022-06-03 | 广东华坤建设集团有限公司 | Device is scattered to microbial inoculum for river course environment restoration |
| CN114602960A (en) * | 2022-03-16 | 2022-06-10 | 邓巍 | Soil remediation integration equipment |
| CN114671501A (en) * | 2020-12-24 | 2022-06-28 | 格林生态环境有限公司 | A precipitation equipment for sewage treatment |
| CN114985445A (en) * | 2022-05-31 | 2022-09-02 | 董欣欣 | Safe repair system of heavy metal cadmium polluted tidal brown soil |
| CN115466013A (en) * | 2022-09-24 | 2022-12-13 | 井冈山大学 | Device for removing and recovering heavy metals in wastewater |
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2020
- 2020-05-26 AU AU2020100845A patent/AU2020100845A4/en not_active Ceased
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112408565A (en) * | 2020-11-16 | 2021-02-26 | 昆明理工大学 | Method and device for extracting rare precious metals from salt-containing wastewater |
| CN114671501A (en) * | 2020-12-24 | 2022-06-28 | 格林生态环境有限公司 | A precipitation equipment for sewage treatment |
| CN114671501B (en) * | 2020-12-24 | 2023-09-01 | 格林生态环境有限公司 | Sedimentation equipment for sewage treatment |
| CN113860448B (en) * | 2021-09-27 | 2023-04-07 | 云南龙镁环境科技有限公司 | Sewage treatment case that sewage treatment used |
| CN113860448A (en) * | 2021-09-27 | 2021-12-31 | 张倩 | Sewage treatment case that sewage treatment used |
| CN113996645A (en) * | 2021-10-29 | 2022-02-01 | 诺维环境工程技术徐州有限公司 | A medicament development equipment that is used for non ferrous metal mine heavy metal pollution source to administer |
| CN113996645B (en) * | 2021-10-29 | 2023-11-03 | 北京中泓升环境科技有限公司 | Medicament development equipment for treating heavy metal pollution sources of nonferrous metal mines |
| CN114349205A (en) * | 2021-12-14 | 2022-04-15 | 泰州科聚新材料技术研究院有限公司 | Photosensitive material board waste liquid treatment device |
| CN114602960A (en) * | 2022-03-16 | 2022-06-10 | 邓巍 | Soil remediation integration equipment |
| CN114573117A (en) * | 2022-03-21 | 2022-06-03 | 广东华坤建设集团有限公司 | Device is scattered to microbial inoculum for river course environment restoration |
| CN114985445A (en) * | 2022-05-31 | 2022-09-02 | 董欣欣 | Safe repair system of heavy metal cadmium polluted tidal brown soil |
| CN114985445B (en) * | 2022-05-31 | 2023-08-22 | 董欣欣 | Safety repair system for heavy metal cadmium polluted tidal brown soil |
| CN115466013A (en) * | 2022-09-24 | 2022-12-13 | 井冈山大学 | Device for removing and recovering heavy metals in wastewater |
| CN115466013B (en) * | 2022-09-24 | 2023-09-19 | 井冈山大学 | Get rid of and retrieve device of heavy metal in waste water |
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| FGI | Letters patent sealed or granted (innovation patent) | ||
| MK22 | Patent ceased section 143a(d), or expired - non payment of renewal fee or expiry |