CN114624399A - Agricultural weather drought simulation test observation device - Google Patents
Agricultural weather drought simulation test observation device Download PDFInfo
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- CN114624399A CN114624399A CN202210278334.XA CN202210278334A CN114624399A CN 114624399 A CN114624399 A CN 114624399A CN 202210278334 A CN202210278334 A CN 202210278334A CN 114624399 A CN114624399 A CN 114624399A
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- 238000004088 simulation Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000002474 experimental method Methods 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims description 55
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 238000005192 partition Methods 0.000 abstract description 14
- 238000004140 cleaning Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 239000002689 soil Substances 0.000 description 7
- 241001465754 Metazoa Species 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
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Abstract
The invention discloses an agricultural meteorological drought simulation test observation device which comprises a shell and is characterized in that an experiment groove is arranged in the shell, a partition plate is arranged in the shell in a sliding mode and is arranged in the shell in a sliding mode through two sliding blocks, sliding grooves corresponding to the sliding blocks are formed in the inner walls of the two sides of the shell, second springs are fixedly arranged on the inner walls of the two sliding grooves, the two sliding blocks press the second springs tightly, limiting mechanisms corresponding to the sliding blocks are arranged in the two sliding grooves, two filter plates are symmetrically arranged in the shell in a sliding mode, and connecting plates are fixedly arranged at the ends, far away from each other, of the two filter plates. The device can simulate the influence of drought and non-drought weather on agriculture simultaneously in the same experimental device, is convenient for comparison experiment, greatly improves the experimental effect, can quickly detach the components in the device after the experiment is finished, and greatly improves the cleaning efficiency of the device.
Description
Technical Field
The invention relates to the technical field of agricultural weather simulation, in particular to an observation device for an agricultural weather drought simulation test.
Background
The agriculture is an industry for obtaining products through artificial cultivation by utilizing growth and development rules of animals and plants, the agriculture belongs to the first industry, a labor object is a living animal and plant, the obtained products are the animals and plants, agricultural meteorological drought is a meteorological disaster which has the most serious influence on the agriculture, the agricultural drought resistance is weak, and particularly along with the alternate development of traditional agriculture and modern agriculture, the drought brings huge pressure to the high yield and stable yield of the agriculture, the agricultural economic growth and the agricultural industrial benefit. To understand the effects of agrometeorological drought on crops, agrometeorological drought tests and observations are often required.
However, in the prior art, traditional agricultural drought weather simulation experiment often only can carry out the simulation experiment of drought weather, and the laboratory object that does not have under the normal weather carries out the contrast experiment, greatly reduced realizes the effect of observing, and traditional experimental apparatus structure as an organic whole often, after the experiment is accomplished, the difficult clearance in inside, greatly reduced the efficiency of device clearance, for this reason, we have provided an agricultural weather drought simulation experiment observation device to solve above-mentioned problem.
Disclosure of Invention
The invention aims to solve the defects in the prior art, such as: the experiment object that traditional agricultural arid meteorological simulation experiment lacked normal meteorology carries out the contrast experiment, has reduced observation effect, and after experimental, experimental apparatus's cleaning efficiency is relatively poor, and the agricultural meteorological arid simulation experiment observation device who provides.
In order to achieve the purpose, the invention adopts the following technical scheme:
an agricultural weather drought simulation test observation device comprises a shell, wherein an experiment groove is arranged in the shell, a partition plate is arranged in the shell in a sliding manner, the partition plate is arranged in the shell in a sliding manner through two sliding blocks, sliding grooves corresponding to the sliding blocks are formed in the inner walls of the two sides of the shell, second springs are fixedly arranged on the inner walls of the two sliding grooves, the two sliding blocks press the second springs, limiting mechanisms corresponding to the sliding blocks are arranged in the two sliding grooves, two filter plates are symmetrically arranged in the shell in a sliding manner, connecting plates are fixedly arranged at the ends, far away from each other, of the two filter plates, the two connecting plates are respectively arranged on the inner walls of the two sides of the shell in a sliding manner through transmission blocks, a transmission mechanism corresponding to the transmission blocks is arranged in the shell, the connecting plates are fixedly arranged on the transmission blocks through a fixing mechanism, and water outlets are fixedly arranged at the lower ends of the side walls of the shell, the water outlet is also covered with a sealing cover.
Preferably, the limiting mechanism comprises four limiting blocks, each limiting block is provided with a telescopic groove corresponding to the limiting block on the side walls of the two sides of the sliding groove, the four limiting blocks are arranged in the four telescopic grooves in a sliding mode respectively, each limiting block is connected with the inner wall of the telescopic groove through a first spring, each limiting groove corresponding to the limiting block is formed in the side wall of the two sides of the sliding block, each limiting block is arranged on the side wall of one side, close to the opening of the sliding groove, of the limiting block in an inclined mode, and each limiting block is provided with a shifting mechanism corresponding to the limiting block.
Preferably, the toggle mechanism comprises four shift levers, the four shift levers are respectively and fixedly arranged on the four limiting blocks, each shift lever is arranged by penetrating through the upper wall of the shell in a sliding manner, and two strip-shaped sliding openings corresponding to the shift levers are formed in the upper walls of the two sides of the shell.
Preferably, drive mechanism includes two threaded rods, all set up the transmission groove that corresponds with the transmission piece on the both sides inner wall of casing, two the transmission piece slides respectively and sets up at two transmission inslots, two the threaded rod rotates and sets up in two transmission inslots, and two the threaded rod rotates respectively and runs through two transmission piece settings, two the screw through-hole that corresponds with the threaded rod, two all seted up on the transmission piece the one end of threaded rod all rotates the upper wall fixed connection who runs through the casing and is provided with the turning handle.
Preferably, fixed establishment includes two fixture blocks, two the transmission piece is close to and all fixedly is provided with the picture peg on one side lateral wall of even board, two the slot that corresponds with the picture peg is seted up on one side lateral wall that even board is close to the transmission piece, two all set up the groove of accomodating that corresponds with the fixture block on one side lateral wall of slot, two the fixture block slides respectively and sets up at two and accomodate the inslot, and two the fixture block all is connected with the inner wall of accomodating the groove through the third spring, two the draw-in groove that corresponds with the fixture block has all been seted up on one side lateral wall of picture peg, two the fixture block is close to slot open-ended one side lateral wall and all is the slope setting, and two all be equipped with the pulling mechanism who corresponds with it on the fixture block.
Preferably, the pulling mechanism comprises two pull rods, the two pull rods are respectively and fixedly arranged on the side wall of one side, close to the third spring, of the two clamping blocks, the two pull rods are arranged to penetrate through the side wall of one side of the connecting plate in a sliding mode, and pull handles are fixedly arranged on the side wall of one end, far away from the clamping blocks, of the two pull rods.
Compared with the prior art, the invention has the beneficial effects that: the limiting block is matched with the limiting groove to limit the sliding block, so that the limiting fixing of the partition plate is realized, the shell is divided into two spaces, the control experiment of drought and non-drought climate agriculture is convenient to perform, the observation effect is greatly improved, the control on the limiting block is realized by arranging the deflector rod, the deflector rod can be stirred to drive the limiting block to slide out of the limiting groove, so that the limitation on the sliding block is removed, the partition plate can be popped out of the shell under the matching of the second spring to be conveniently taken out for cleaning, the rotation of the rotating handle can drive the transmission block to slide up and down through the matching of the threaded rod and the transmission block, so that the filter plate can be driven to slide up and down, the experimental soil layer on one side can be contacted with water, the soil layer on the other side is not contacted with water, so that the control experiment of drought and non-drought is realized, and the fixing of the inserting plate in the inserting groove is realized through the matching of the clamping block and the clamping groove, thereby realized even the board fixed on the transmission piece, through setting up the pull rod, realized the control to the fixture block, the pulling pull rod can drive the fixture block roll-off draw-in groove to it is fixed to remove the restriction of picture peg in the slot, can pull down even the board together with the filter plate from the transmission piece fast, has further improved cleaning efficiency.
Drawings
FIG. 1 is a schematic structural diagram of an agricultural weather drought simulation test observation device provided by the invention;
FIG. 2 is a partial structural sectional view of an observation device for an agricultural weather drought simulation test, which is provided by the invention;
FIG. 3 is a schematic view of the structure at A in FIG. 1;
fig. 4 is a schematic structural diagram at B in fig. 2.
In the figure: the device comprises a shell 1, a partition plate 2, a sliding block 3, a sliding groove 4, a telescopic groove 5, a limiting block 6, a first spring 7, a driving rod 8, a connecting plate 9, a filter plate 10, a threaded rod 11, a rotating handle 12, a second spring 13, a transmission block 14, a transmission groove 15, an insertion plate 16, a slot 17, an accommodating groove 18, a clamping block 19, a third spring 20, a pull rod 21, a pull rod 22 and a water outlet 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, an agricultural weather drought simulation test observation device comprises a shell 1, wherein an experiment groove is arranged in the shell 1, a partition plate 2 is arranged in the shell 1 in a sliding manner, the partition plate 2 is arranged in the shell 1 in a sliding manner through two sliding blocks 3, sliding grooves 4 corresponding to the sliding blocks 3 are respectively formed in the inner walls of the two sides of the shell 1, second springs 13 are respectively fixedly arranged on the inner walls of the two sliding grooves 4, the two sliding blocks 3 are respectively tightly pressed against the second springs 13, a limiting mechanism corresponding to the sliding blocks 3 is arranged in each sliding groove 4 and comprises four limiting blocks 6, telescopic grooves 5 corresponding to the limiting blocks 6 are respectively formed in the side walls of the two sides of each sliding groove 4, the four limiting blocks 6 are respectively arranged in the four telescopic grooves 5 in a sliding manner, each limiting block 6 is connected with the inner wall of the telescopic groove 5 through a first spring 7, limiting grooves corresponding to the limiting blocks 6 are respectively formed in the side walls of the two sides of each sliding block 3, the side wall of one side of each limiting block 6 close to the opening of the chute 4 is obliquely arranged, each limiting block 6 is provided with a shifting mechanism corresponding to the limiting block, each shifting mechanism comprises four shifting rods 8, the four shifting rods 8 are respectively and fixedly arranged on the four limiting blocks 6, each shifting rod 8 is arranged to penetrate through the upper wall of the shell 1 in a sliding manner, the upper walls of the two sides of the shell 1 are respectively provided with two strip-shaped sliding openings corresponding to the shifting rods 8, two filter plates 10 are symmetrically and slidably arranged in the shell 1, one ends, far away from each other, of the two filter plates 10 are respectively and fixedly provided with a connecting plate 9, the two connecting plates 9 are respectively and slidably arranged on the inner walls of the two sides of the shell 1 through transmission blocks 14, a transmission mechanism corresponding to the transmission blocks 14 is arranged in the shell 1, the transmission mechanism comprises two threaded rods 11, the inner walls of the two sides of the shell 1 are respectively provided with transmission grooves 15 corresponding to the transmission blocks 14, the two transmission blocks 14 are respectively and slidably arranged in the two transmission grooves 15, two threaded rods 11 are rotatably arranged in two transmission grooves 15, the two threaded rods 11 are respectively rotatably arranged to penetrate through two transmission blocks 14, threaded through holes corresponding to the threaded rods 11 are respectively formed in the two transmission blocks 14, one ends of the two threaded rods 11 are respectively rotatably arranged to penetrate through the upper wall of the shell 1 and are fixedly connected with a rotating handle 12, the connecting plate 9 is fixedly arranged on the transmission blocks 14 through a fixing mechanism, the fixing mechanism comprises two clamping blocks 19, inserting plates 16 are respectively fixedly arranged on the side walls of one sides of the two transmission blocks 14 close to the connecting plate 9, inserting grooves 17 corresponding to the inserting plates 16 are formed in the side walls of one sides of the two connecting plates 9 close to the transmission blocks 14, accommodating grooves 18 corresponding to the clamping blocks 19 are respectively formed in the side walls of one sides of the two inserting grooves 17, the two clamping blocks 19 are respectively slidably arranged in the two accommodating grooves 18, and the two clamping blocks 19 are both connected with the inner walls of the accommodating grooves 18 through third springs 20, the side walls of one side of the two insertion plates 16 are respectively provided with a clamping groove corresponding to the clamping block 19, the side walls of one side of the two clamping blocks 19 close to the opening of the slot 17 are obliquely arranged, the two clamping blocks 19 are respectively provided with a pulling mechanism corresponding to the clamping blocks, each pulling mechanism comprises two pull rods 21, the two pull rods 21 are respectively and fixedly arranged on the side walls of one side of the two clamping blocks 19 close to the third spring 20, the two pull rods 21 are respectively and slidably arranged through the side wall of one side of the connecting plate 9, the side walls of one end of the two pull rods 21 far away from the clamping blocks 19 are respectively and fixedly provided with a pull handle 22, the lower end of one side wall of the shell 1 is also and fixedly provided with a water outlet 23, the water outlet 23 is also covered with a sealing cover, and the limitation on the sliding block 3 is realized through the matching of the limitation block 6 and the limitation groove, so that the limitation and the fixation on the partition plate 2 is realized, thereby separating two spaces in the shell 1, and facilitating the comparison experiment of drought and non-drought agricultural climate, the observation effect is greatly improved, the control on the limiting block 6 is realized by arranging the deflector rod 8, the limiting block 6 can be driven to slide out of the limiting groove by pulling the deflector rod 8, so that the limitation on the sliding block 3 is removed, then the partition plate 2 can be popped out of the shell 1 under the matching of the second spring 13, the limiting block can be conveniently taken out and cleaned, the transmission block 14 can be driven to slide up and down by rotating the rotating handle 12 through the matching of the threaded rod 11 and the transmission block 14, so that the filter plate 10 can be driven to slide up and down, an experimental soil layer on one side can be contacted with water, a soil layer on the other side can not be contacted with water, so that a drought and non-drought contrast experiment is realized, the fixing of the inserting plate 16 in the inserting groove 17 is realized through the matching of the clamping block 19 and the clamping groove, the fixing of the connecting plate 9 on the transmission block 14 is realized, the control on the clamping block 19 is realized through arranging the pull rod 21, the clamping block 19 can be driven to slide out of the clamping groove by pulling the pull rod 21, therefore, the limit and fixation of the inserting plate 16 in the slot 17 are released, and the connecting plate 9 and the filter plate 10 can be quickly detached from the transmission block 14, so that the cleaning efficiency is further improved.
In the invention, when carrying out an agricultural weather drought simulation experiment, a certain amount of water is injected into the shell 1, the rotating handle 12 is rotated to drive the transmission block 14 to ascend to the opening of an experimental groove, the two connecting plates 9 and the filter plates 10 are respectively thrown onto the inserting plates 16 on the two transmission blocks 14 until the clamping blocks 19 are clamped into the clamping grooves to complete the fixation of the connecting plates 9 on the transmission block 14, the sliding blocks 3 on the two sides of the partition plate 2 are inserted into the sliding grooves 4 until the limiting blocks 6 are clamped into the limiting grooves on the sliding blocks 3 to complete the installation and fixation of the partition plate 2, the rotating handle 12 is rotated to drive the threaded rod 11 to rotate, the filter plates 10 can be driven to move up and down through the matching of the threaded rod 11 and the transmission block 14, the filter plate 10 on one side is adjusted to be higher than the water surface, the filter plate 10 on one side is lower than the water surface, and then experimental soil layers and experimental crops are respectively added onto the filter plates 10 on the two sides to carry out a comparison experiment, after the experiment is finished, after the sealing cover is opened and water in the shell 1 is discharged from the water outlet 23, the rotating handles 12 on the two sides are rotated to drive the threaded rod 11 to rotate, so that the two filter plates 10 can be driven to ascend, soil layers are driven to ascend, after soil layer cleaning is finished, the pull handle 22 is pulled to drive the pull rod 21 to pull the clamping block 19 out of the clamping groove, the limitation and fixation of the inserting plate 16 in the slot 17 can be relieved, the connecting plate 9 and the filter plates 10 can be quickly detached from the transmission block 14, the deflector rod 8 is pulled to drive the limiting block 6 to slide out of the limiting groove, so that the limitation on the sliding block 3 is relieved, then the partition plate 2 can be popped out of the shell 1 under the cooperation of the second spring 13, the partition plate 2 and the filter plates 10 can be quickly detached from the shell 1, the cleaning of the device is convenient, and the cleaning efficiency of the device is greatly improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The utility model provides an agrometeorology drought simulation test observation device, includes casing (1), its characterized in that, be provided with the experiment groove in casing (1), the interior slip of casing (1) is provided with baffle (2), baffle (2) slide through two sliders (3) and set up in casing (1), all set up spout (4) that correspond with slider (3) on the both sides inner wall of casing (1), two all fixedly on the inner wall of spout (4) be provided with second spring (13), two slider (3) all sticiss second spring (13) to set up, and two all be equipped with the limiting mechanism who corresponds with slider (3) in spout (4), still symmetry slip is provided with two filter plates (10) in casing (1), two the one end that filter plate (10) kept away from each other all fixedly is provided with even board (9), two link board (9) all slide respectively through transmission piece (14) and set up on the both sides inner wall of casing (1), be equipped with the drive mechanism who corresponds with transmission piece (14) in casing (1), link board (9) are fixed to be set up on transmission piece (14) through fixed establishment, still fixedly on one side lateral wall lower end of casing (1) be provided with outlet (23), still cover on outlet (23) and be equipped with sealed lid.
2. The agricultural weather drought simulation test observation device as claimed in claim 1, wherein the limiting mechanism comprises four limiting blocks (6), each of the side walls of the sliding grooves (4) is provided with a telescopic groove (5) corresponding to the limiting block (6), the four limiting blocks (6) are respectively slidably arranged in the four telescopic grooves (5), each of the limiting blocks (6) is connected with the inner wall of the telescopic groove (5) through a first spring (7), each of the side walls of the sliding blocks (3) is provided with a limiting groove corresponding to the limiting block (6), each of the side walls of the limiting blocks (6) close to the opening of the sliding groove (4) is obliquely arranged, and each of the limiting blocks (6) is provided with a shifting mechanism corresponding to the limiting block.
3. The agricultural weather-and-drought simulation test observation device according to claim 2, wherein the shifting mechanism comprises four shifting rods (8), the four shifting rods (8) are respectively and fixedly arranged on the four limiting blocks (6), each shifting rod (8) is arranged to slidably penetrate through the upper wall of the shell (1), and two strip-shaped sliding openings corresponding to the shifting rods (8) are formed in the upper walls of two sides of the shell (1).
4. The agricultural weather drought simulation test observation device according to claim 1, wherein the transmission mechanism comprises two threaded rods (11), transmission grooves (15) corresponding to the transmission blocks (14) are formed in the inner walls of the two sides of the casing (1), the two transmission blocks (14) are respectively slidably arranged in the two transmission grooves (15), the two threaded rods (11) are rotatably arranged in the two transmission grooves (15), the two threaded rods (11) are respectively rotatably arranged through the two transmission blocks (14), the two transmission blocks (14) are respectively provided with threaded through holes corresponding to the threaded rods (11), and one ends of the two threaded rods (11) are respectively rotatably arranged through the upper wall of the casing (1) and fixedly connected with a rotating handle (12).
5. The agricultural weather and drought simulation test observation device as claimed in claim 1, wherein the fixing mechanism comprises two fixture blocks (19), two transmission blocks (14) are fixedly provided with an insertion plate (16) on one side wall close to the connecting plate (9), two connecting plates (9) are provided with insertion slots (17) corresponding to the insertion plate (16) on one side wall close to the transmission blocks (14), one side wall of each insertion slot (17) is provided with a storage slot (18) corresponding to the fixture block (19), the two fixture blocks (19) are respectively slidably arranged in the two storage slots (18), the two fixture blocks (19) are connected with the inner wall of the storage slot (18) through a third spring (20), one side wall of each insertion plate (16) is provided with a clamping slot corresponding to the fixture block (19), one side wall of each fixture block (19) close to the opening of the insertion slot (17) is obliquely arranged, and the two clamping blocks (19) are provided with pulling mechanisms corresponding to the clamping blocks.
6. The agricultural weather drought simulation test observation device according to claim 5, wherein the pulling mechanism comprises two pull rods (21), the two pull rods (21) are respectively and fixedly arranged on the side wall of one side of the two clamping blocks (19) close to the third spring (20), the two pull rods (21) are respectively and slidably arranged through the side wall of one side of the connecting plate (9), and the pull handle (22) is respectively and fixedly arranged on the side wall of one end of the two pull rods (21) far away from the clamping blocks (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210278334.XA CN114624399A (en) | 2022-03-21 | 2022-03-21 | Agricultural weather drought simulation test observation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210278334.XA CN114624399A (en) | 2022-03-21 | 2022-03-21 | Agricultural weather drought simulation test observation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114624399A true CN114624399A (en) | 2022-06-14 |
Family
ID=81904919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210278334.XA Withdrawn CN114624399A (en) | 2022-03-21 | 2022-03-21 | Agricultural weather drought simulation test observation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114624399A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115325900A (en) * | 2022-06-30 | 2022-11-11 | 福建省永正工程质量检测有限公司 | Building engineering material intellectual detection system equipment |
-
2022
- 2022-03-21 CN CN202210278334.XA patent/CN114624399A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115325900A (en) * | 2022-06-30 | 2022-11-11 | 福建省永正工程质量检测有限公司 | Building engineering material intellectual detection system equipment |
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Application publication date: 20220614 |
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