CN117299774A - Soil antibiotic pollutes repair auxiliary assembly - Google Patents
Soil antibiotic pollutes repair auxiliary assembly Download PDFInfo
- Publication number
- CN117299774A CN117299774A CN202311470023.4A CN202311470023A CN117299774A CN 117299774 A CN117299774 A CN 117299774A CN 202311470023 A CN202311470023 A CN 202311470023A CN 117299774 A CN117299774 A CN 117299774A
- Authority
- CN
- China
- Prior art keywords
- soil
- box
- rod
- remediation
- repair
- 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 144
- 230000003115 biocidal effect Effects 0.000 title claims abstract description 26
- 230000008439 repair process Effects 0.000 title claims description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 51
- 238000003756 stirring Methods 0.000 claims abstract description 48
- 238000005067 remediation Methods 0.000 claims abstract description 36
- 239000003814 drug Substances 0.000 claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 239000003795 chemical substances by application Substances 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 4
- 239000003242 anti bacterial agent Substances 0.000 description 5
- 229940088710 antibiotic agent Drugs 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 244000309464 bull Species 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000003674 animal food additive Substances 0.000 description 1
- 208000022362 bacterial infectious disease Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000007952 growth promoter Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003895 organic fertilizer Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002699 waste material 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Environmental Sciences (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses auxiliary equipment for repairing soil antibiotic pollution, which comprises a supporting frame, wherein the top of the supporting frame is detachably connected with a soil repairing box and a soil turning box, the top end of the soil repairing box is fixedly communicated with a medicament box, a stirring mechanism is arranged in the soil repairing box, a blanking control mechanism is arranged between the top of the stirring mechanism and the medicament box in a linkage manner, and a transmission conveying mechanism which is in linkage with the bottom of the stirring mechanism is also arranged in the soil repairing box. According to the invention, the soil is sent into the soil remediation box for chemical remediation through the transmission conveying mechanism, the parallel stirring mechanism is used for fully mixing the treatment agent and the soil, so that the uniformity of the mixing of the agent and the soil is improved, the stirring mechanism is divided into three sections and different functions are given, the treated soil is more uniformly distributed, the soil can be ploughed by the outer stirring rod, the soil is refreshed, the functionality and the applicability of the auxiliary equipment are improved, and the use requirement of people in soil remediation is met.
Description
Technical Field
The invention relates to the technical field of soil remediation, in particular to auxiliary equipment for soil antibiotic pollution remediation.
Background
Antibiotics are widely used for the treatment and control of bacterial infectious diseases in humans and other animals, and can be used as feed additives or growth promoters for livestock breeding. A large amount of antibiotics continuously enter the soil through the ways of organic fertilizer application, sewage irrigation and the like, so that the content of the antibiotics in the soil environment is increased year by year, and the types of the antibiotics are continuously increased. Antibiotic pollution can have direct or indirect influence on microorganisms, animals, plants and the like in soil, and antibiotics can be absorbed by plants to influence human health through food chains.
The common soil remediation technology at present comprises the following steps: physical repair techniques including ventilated decontamination methods, heat treatment methods, and the like; bioremediation techniques including phytoremediation, microbial remediation, and the like; the chemical restoration technology mainly refers to a chemical oxidation restoration method, wherein an oxidant is doped into soil to react with pollutants in the soil, so that the aim of removing the pollutants is fulfilled.
Disclosure of Invention
The invention aims to solve the problems of single functionality and incomplete treatment of soil antibiotic pollution in the prior art, and provides auxiliary equipment for soil antibiotic pollution repair.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a soil antibiotic pollutes repair auxiliary assembly, includes the support frame, the top of support frame can be dismantled and be connected with soil repair case and soil turning case, soil repair case top fixedly connected with medicament case, soil repair incasement portion is provided with rabbling mechanism, the linkage is provided with unloading control mechanism between rabbling mechanism top and the medicament case, still be provided with the transmission conveying mechanism with rabbling mechanism bottom linkage in the soil repair case, the rabbling mechanism includes center pole, spiral stirring leaf, interior puddler and outer puddler, the top and the interior roof of soil repair case rotate and are connected, spiral stirring leaf, interior puddler and outer puddler are all fixed in the center pole outside to arrange from top to bottom, interior puddler and outer puddler are located the inside and outside both sides of soil repair case respectively.
Preferably, the transmission conveying mechanism comprises a motor, a belt roller, a conveyor belt and a first belt pulley set, the motor is fixedly connected with the inner wall of the soil remediation box, two ends of the belt roller are rotatably connected with the inner wall of the soil remediation box, a second belt pulley set is sleeved between the belt roller and an output shaft of the motor, the conveyor belt is arranged on the outer side of the belt roller, a shaft rod is rotatably connected in the bottom of the soil remediation box, a conical gear set is arranged between the output shaft of the motor and the shaft rod, and the first belt pulley set is arranged between the shaft rod and the center rod.
Preferably, the unloading control mechanism includes driver plate, sheave, striker plate and bull stick, driver plate and the coaxial fixed connection of center pole, and be provided with on the center pole with sheave complex cylindric lock, the bull stick rotates with the roof in the soil remediation case to be connected, sheave and striker plate all with the coaxial fixed connection of bull stick, and the striker plate is located the sheave top side.
Preferably, a fan-shaped blanking opening is formed in the baffle plate, and a through hole which is matched with the fan-shaped blanking opening is formed in the bottom of the medicament box.
Preferably, the inner side of the soil turning box is rotatably connected with a soil turning plow wheel, and the soil turning plow wheel is provided with a plurality of plow hoppers.
Preferably, the soil restoration box is communicated with the soil turning box, and a mud guard is obliquely arranged on the inner wall of the soil restoration box, which is close to one side of the soil turning box.
Preferably, one end of the supporting frame far away from the soil remediation box is fixedly connected with a traction rod, and two sides of the supporting frame are rotationally connected with auxiliary wheels.
Preferably, the bottom of the soil remediation box is provided with a soil discharging pipe.
Compared with the prior art, the invention provides auxiliary equipment for repairing soil antibiotic pollution, which has the following beneficial effects:
1. according to the invention, soil is turned and conveyed into the soil restoration box through the transmission conveying mechanism to be chemically restored, and the parallel stirring mechanism is used for fully mixing the treatment agent with the soil, so that the uniformity of mixing the agent with the soil is improved, the uniformity of soil restoration is ensured, the phenomenon of incomplete treatment of soil antibiotic pollution is avoided, and the planting effect of the soil is further ensured;
2. the invention greatly simplifies the working flow of the chemical repairing technology by the linkage among the transmission conveying mechanism, the stirring mechanism and the blanking control mechanism, effectively combines a plurality of functions to one auxiliary device, not only can simplify the use of repairing tools, but also can effectively improve the efficiency of repairing the soil antibiotic pollution and strengthen the functions of the device;
3. according to the invention, the stirring mechanism is divided into three sections and has different functions, the spiral stirring blades are convenient for the lowering and mixing of the medicaments, the inner stirring rod can be used for fully mixing the soil with the medicaments, the outer stirring rod can be used for stirring the treated soil, so that the treated soil is more uniformly distributed, the outer stirring rod can be used for ploughing the soil, the soil is refreshed, and the functionality and applicability of the auxiliary equipment are improved;
4. the invention carries out large-scale moving soil restoration by combining the traction rod and the auxiliary wheel with the agricultural machinery, has strong applicability and meets the use requirement of people in soil restoration.
Drawings
FIG. 1 is a schematic perspective view of a soil antibiotic pollution remediation assistance device according to the present invention;
FIG. 2 is a schematic diagram of the front view structure of a soil antibiotic pollution remediation auxiliary apparatus according to the present invention;
FIG. 3 is a schematic top view of a soil antibiotic pollution remediation assistance device according to the present invention;
FIG. 4 is a schematic cross-sectional view of the structure at A-A in FIG. 3;
FIG. 5 is a schematic diagram of a local structure of a soil antibiotic pollution remediation assistance device according to the present invention;
FIG. 6 is a schematic diagram of a partial structure of a blanking control mechanism of auxiliary equipment for repairing soil antibiotic pollution;
fig. 7 is a schematic diagram of a striker plate structure of the auxiliary equipment for repairing soil antibiotic pollution.
In the figure: 1. a support frame; 11. a traction rod; 12. an auxiliary wheel; 2. a soil remediation box; 21. a mud guard; 3. a soil turning box; 31. a turning plow wheel; 4. a medicament box; 5. a stirring mechanism; 51. a central rod; 52. spiral stirring blades; 53. an inner stirring rod; 54. an outer stirring rod; 6. a transmission conveying mechanism; 61. a motor; 62. a belt roller; 63. a conveyor belt; 64. a conical gear set; 65. a first belt pulley group; 66. a second belt pulley set; 7. a blanking control mechanism; 71. a dial; 72. a sheave; 73. a striker plate; 74. and (5) rotating the rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-7, a soil antibiotic pollution repair auxiliary device comprises a support frame 1, wherein the top of the support frame 1 is detachably connected with a soil repair box 2 and a soil turning box 3, the top of the soil repair box 2 is fixedly communicated with a medicament box 4, a stirring mechanism 5 is arranged in the soil repair box 2, a blanking control mechanism 7 is arranged between the top of the stirring mechanism 5 and the medicament box 4 in a linkage manner, and a transmission conveying mechanism 6 which is in linkage with the bottom of the stirring mechanism 5 is also arranged in the soil repair box 2;
the stirring mechanism 5 comprises a central rod 51, a spiral stirring blade 52, an inner stirring rod 53 and an outer stirring rod 54, wherein the top end of the central rod 51 is rotatably connected with the inner top wall of the soil remediation box 2, the spiral stirring blade 52, the inner stirring rod 53 and the outer stirring rod 54 are all fixed on the outer side of the central rod 51 and are arranged from top to bottom, and the inner stirring rod 53 and the outer stirring rod 54 are respectively positioned on the inner side and the outer side of the soil remediation box 2.
In this embodiment, specifically, when this auxiliary set up is moved to the soil department of repairing, add the repair medicament that prepares to the medicament case 4 in, remove this equipment, soil is turned into soil repair case 2 in, through the transport and the driving action of transmission conveying mechanism 6, rabbling mechanism 5 work rotates, wherein, spiral stirring leaf 52 is with the orderly transport of whereabouts medicament to soil repair case 2, with turn into the soil contact, and carry out abundant mixing with medicament and soil through interior puddler 53, make the medicament can evenly handle soil, and outer puddler 54 can stir the soil after handling, make the soil distribution after handling more even, and outer puddler can also plough the soil, renew soil, improve this auxiliary assembly's functional and suitability, guarantee the follow-up planting effect of soil, wherein can make the medicament intermittent type nature supplement through unloading control mechanism 7, reduce the waste of resource.
Example two
As shown in fig. 1 to 7, the present embodiment is basically the same as embodiment 1, and preferably, the transmission conveying mechanism 6 includes a motor 61, a belt roller 62, a conveyor belt 63 and a belt pulley set one 65, the motor 61 is fixedly connected with the inner wall of the soil restoration box 2, two ends of the belt roller 62 are rotatably connected with the inner wall of the soil restoration box 2, a belt pulley set two 66 is sleeved between the belt roller 62 and the output shaft of the motor 61, the conveyor belt 63 is disposed outside the belt roller 62, the inner bottom of the soil restoration box 2 is rotatably connected with a shaft lever, a conical gear set 64 is disposed between the output shaft of the motor 61 and the shaft lever, and the belt pulley set one 65 is disposed between the shaft lever and the center rod 51.
In this embodiment, specifically, when in use, the motor 61 is started, the belt roller 62 is driven to drive through the belt pulley set two 66, so as to drive the conveyor belt 63 to move, the turned soil falls onto the conveyor belt 63 and stably enters the soil remediation box 2 to be remedied, the motor 61 drives the bevel gear set 64 to move, the shaft lever is driven to rotate through the bevel gear set 64, so that the belt pulley set one 65 is driven to move, and finally the center rod 51 is driven to rotate, so that linkage between the transmission conveying mechanism 6 and the stirring mechanism 5 is realized, and energy consumption is reduced.
Example III
As shown in fig. 1 to 7, the present embodiment is basically the same as embodiment 1, and preferably, the blanking control mechanism 7 includes a driving plate 71, a sheave 72, a baffle plate 73 and a rotating rod 74, the driving plate 71 is fixedly connected with the central rod 51 coaxially, the central rod 51 is provided with a cylindrical pin matched with the sheave 72, the rotating rod 74 is rotatably connected with the inner top wall of the soil remediation box 2, the sheave 72 and the baffle plate 73 are fixedly connected with the rotating rod 74 coaxially, and the baffle plate 73 is located at the top side of the sheave 72.
In this embodiment, specifically, when in use, the center rod 51 rotates to drive the driving plate 71 to rotate, the cylindrical pin on the driving plate 71 is matched with the grooved pulley 72 to drive the rotating rod 74 to intermittently rotate, so as to drive the baffle plate 73 to intermittently rotate, thereby completing intermittent medicine feeding of the medicine, and the discharging control mechanism 7 is linked with the stirring mechanism 5, so that the whole device has a more compact structure and saves energy.
Example IV
As shown in fig. 2, this embodiment is basically the same as embodiment 1, and preferably, a fan-shaped blanking opening is formed in the blanking plate 73, and a through hole matching with the fan-shaped blanking opening is formed in the bottom of the medicine box 4.
In this embodiment, specifically, when the fan-shaped blanking opening on the striker plate 73 is communicated with the through hole at the bottom of the medicine box 4 during use, the medicine is delivered, otherwise, the medicine feeding is stopped.
Example five
As shown in fig. 3, this embodiment is substantially the same as embodiment 1, and preferably, a turning plow wheel 31 is rotatably connected to the inside of the soil turning box 3, and the turning plow wheel 31 is provided with a plurality of plow hoppers.
In this embodiment, specifically, in use, the turning plow wheel 31 rotates, and by setting a plurality of plow hoppers, soil is constantly turned and thrown into the soil restoration box 2 for soil restoration.
Example six
As shown in fig. 1, this embodiment is substantially the same as embodiment 1, and preferably, the soil restoration box 2 and the soil turning box 3 are communicated, and the inner wall of the soil restoration box 2 on the side close to the soil turning box 3 is provided with a mud flap 21 in an inclined manner.
In this embodiment, through the setting of fender 21, both can act as the barrier and collide with some great soil pieces, bump big soil and scatter for soil is more easy with handling the medicament contact, can also transport on conveyer belt 63 with the soil constraint, avoid the soil to take place fast striking to rabbling mechanism 5 when getting into soil remediation case 2, effectively prolong rabbling mechanism 5's life.
Example seven
As shown in fig. 1-2, the present embodiment is basically the same as embodiment 1, and preferably, a traction rod 11 is fixedly connected to one end of the support frame 1 away from the soil restoration box 2, and auxiliary wheels 12 are rotatably connected to two sides of the support frame 1.
In this embodiment, the auxiliary equipment can be connected with the farm machinery through the traction rod 11, and the auxiliary wheels 12 facilitate the movement of the equipment, so that the maneuverability of the auxiliary equipment is improved.
Example eight
As shown in fig. 3, this embodiment is substantially the same as embodiment 1, and preferably, a soil discharging pipe is provided at the bottom of soil restoration box 2.
In this embodiment, specifically, when using, will restore good soil from the exhaust pipe and discharge, and can set up electromagnetic valve and realize intelligent control on the exhaust pipe, improve this auxiliary assembly's degree of automation, convenient and fast.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides a soil antibiotic pollutes repair auxiliary assembly, includes support frame (1), the top of support frame (1) can be dismantled and be connected with soil repair case (2) and soil box (3), its characterized in that: the soil remediation device is characterized in that a medicament box (4) is fixedly communicated with the top end of the soil remediation box (2), a stirring mechanism (5) is arranged inside the soil remediation box (2), a blanking control mechanism (7) is arranged between the top of the stirring mechanism (5) and the medicament box (4) in a linkage manner, and a transmission conveying mechanism (6) which is in linkage with the bottom of the stirring mechanism (5) is also arranged in the soil remediation box (2);
the stirring mechanism (5) comprises a center rod (51), a spiral stirring blade (52), an inner stirring rod (53) and an outer stirring rod (54), wherein the top end of the center rod (51) is rotationally connected with the inner top wall of the soil remediation box (2), the spiral stirring blade (52), the inner stirring rod (53) and the outer stirring rod (54) are all fixed on the outer side of the center rod (51) and are arranged from top to bottom, and the inner stirring rod (53) and the outer stirring rod (54) are respectively positioned on the inner side and the outer side of the soil remediation box (2).
2. The auxiliary equipment for soil antibiotic pollution repair according to claim 1, wherein the transmission conveying mechanism (6) comprises a motor (61), a belt roller (62), a conveyor belt (63) and a first belt pulley set (65), the motor (61) is fixedly connected with the inner wall of the soil repair box (2), two ends of the belt roller (62) are rotatably connected with the inner wall of the soil repair box (2), a second belt pulley set (66) is sleeved between the belt roller (62) and an output shaft of the motor (61), the conveyor belt (63) is arranged outside the belt roller (62), a shaft lever is rotatably connected in the bottom of the soil repair box (2), a conical gear set (64) is arranged between the output shaft of the motor (61) and the shaft lever, and the first belt pulley set (65) is arranged between the shaft lever and the center rod (51).
3. The auxiliary equipment for repairing soil antibiotic pollution according to claim 1, wherein the blanking control mechanism (7) comprises a driving plate (71), a grooved pulley (72), a baffle plate (73) and a rotating rod (74), the driving plate (71) is fixedly connected with a central rod (51) coaxially, cylindrical pins matched with the grooved pulley (72) are arranged on the central rod (51), the rotating rod (74) is rotatably connected with the inner top wall of the soil remediation box (2), the grooved pulley (72) and the baffle plate (73) are fixedly connected with the rotating rod (74) coaxially, and the baffle plate (73) is positioned on the top side of the grooved pulley (72).
4. A soil antibiotic pollution repair auxiliary device according to claim 3, wherein a fan-shaped blanking port is formed in the striker plate (73), and a through hole which is anastomotic with the fan-shaped blanking port is formed in the bottom of the medicament box (4).
5. A soil antibiotic pollution remediation auxiliary device according to claim 1, wherein a turning plow wheel (31) is rotatably connected to the inside of the soil turning box (3), the turning plow wheel (31) being provided with a plurality of plow hoppers.
6. The auxiliary equipment for soil antibiotic pollution remediation according to claim 1, wherein the soil remediation box (2) is communicated with the soil dumping box (3), and a mud guard (21) is obliquely arranged on the inner wall of one side of the soil remediation box (2) close to the soil dumping box (3).
7. The auxiliary equipment for soil antibiotic pollution remediation according to claim 1, wherein one end of the supporting frame (1) far away from the soil remediation box (2) is fixedly connected with a traction rod (11), and two sides of the supporting frame (1) are rotatably connected with auxiliary wheels (12).
8. The auxiliary equipment for soil antibiotic pollution repair according to claim 1, wherein the bottom of the soil repair box (2) is provided with a soil discharge pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311470023.4A CN117299774A (en) | 2023-11-07 | 2023-11-07 | Soil antibiotic pollutes repair auxiliary assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311470023.4A CN117299774A (en) | 2023-11-07 | 2023-11-07 | Soil antibiotic pollutes repair auxiliary assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117299774A true CN117299774A (en) | 2023-12-29 |
Family
ID=89297430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311470023.4A Withdrawn CN117299774A (en) | 2023-11-07 | 2023-11-07 | Soil antibiotic pollutes repair auxiliary assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117299774A (en) |
-
2023
- 2023-11-07 CN CN202311470023.4A patent/CN117299774A/en not_active Withdrawn
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20231229 |
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| WW01 | Invention patent application withdrawn after publication |