CN112410044A - Tamping transmission device for side-type coal-charging coke oven - Google Patents
Tamping transmission device for side-type coal-charging coke oven Download PDFInfo
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- CN112410044A CN112410044A CN202011199160.5A CN202011199160A CN112410044A CN 112410044 A CN112410044 A CN 112410044A CN 202011199160 A CN202011199160 A CN 202011199160A CN 112410044 A CN112410044 A CN 112410044A
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- gear
- shell
- transmission
- tamping
- gear set
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B37/00—Mechanical treatments of coal charges in the oven
- C10B37/04—Compressing charges
Abstract
The invention discloses a tamping transmission device for a side-type coal-charging coke oven, which comprises a rack, a synchronous belt gear set and a transmission gear set, wherein a driving motor is fixedly installed at the upper part of the rack, and the driving motor is connected with a planetary speed reducer through the transmission of the synchronous belt gear set. The gear set of the tamping transmission device is protected by the structures such as the first shell, the second shell, the gear box body and the like, and the first shell and the second shell are combined to protect the components such as the gear pair of the synchronous belt gear set, so that dust in the working environment of a coke-oven plant is prevented from entering the interior of the coke-oven plant, and the transmission of the synchronous belt gear set is influenced; the gear box body is used through structures such as the closing plate and the plurality of sealing bearings, so that the internal main and auxiliary gears and the transmission gear are located in a relatively closed environment, interference of external dust is reduced, lubricating oil is added through the oil dripping nozzle, continuous and stable operation between the gear pair is guaranteed, and transmission efficiency of the tamping transmission device is improved.
Description
Technical Field
The invention belongs to the technical field of production equipment of a coking plant, and particularly relates to a tamping transmission device for a side-type coal-charging coke oven.
Background
The tamping coke oven is a side-mounted coke oven for charging coal and coking by a tamping method. Tamping coke generally refers to the coke produced in the special oven type for tamping coke by using the tamping coking technology. The tamping coking technique is a coking technique which can mix more high volatile coal and weak caking coal according to different purposes of coke, tamp the mixed coal in a coal box of a coal charging coke pusher by a tamping machine, and push the coal into a coking chamber from a coke oven side for high-temperature carbonization. The tamping coke oven can save resources, reduce the bulk density of the coal cakes, reduce the space between coal particles and increase the bulk specific gravity of the coal cakes, and is beneficial to adding more high-volatility coal and weak caking coal; the quality of the coke can be improved, and the mechanical strength and the strength after reaction of the coke can be improved by tamping and coking; but also has the effect of environmental protection and improves economic benefit.
The tamping coking process is that tamping equipment is adopted outside a coking furnace, coking blending coal is tamped into coal cakes slightly smaller than a coking chamber according to the size of the coking chamber, and the coal cakes are pushed into the coking chamber from the side surface of the coking chamber to be subjected to high-temperature carbonization. The mature coke is pushed out from the carbonization chamber by a tamping coke pusher, is sent to a coke quenching tower by a coke guide and a coke quenching car, is put on a coke cooling platform after being extinguished by water, and is conveyed by an adhesive tape and is separated into commercial coke with different grain sizes by a coke screening.
The existing coke oven tamping transmission device usually adopts an open type gear transmission structure, a gear pair of the open type gear is exposed in a high-dust environment of a coke-oven plant, although the requirement of tamping equipment on power transmission is met, the continuous operation of the gear is easily influenced by the high-dust environment; and the transmission process of the rear gear set influenced by dust is also influenced, so that the transmission efficiency is reduced, and the gears are difficult to lubricate after being influenced by accumulated dust, so that the tamping transmission device for the side-type coal-charging coke oven is provided for solving the problems in the prior art.
Disclosure of Invention
The invention aims to provide a tamping transmission device for a side-type coal-charging coke oven, which is characterized in that a gear set of the tamping transmission device is protected by structures such as a first shell, a second shell and a gear box body, and the first shell and the second shell are combined to protect components such as a gear pair of a synchronous belt gear set, so that dust in the working environment of a coke-oven plant is prevented from entering the interior of the coke-oven plant, and the transmission of the synchronous belt gear set is prevented from being influenced; the gear box body can also enable the internal master-slave gear and the transmission gear to be positioned in a relatively closed environment through the use of structures such as a closing plate, a plurality of sealing bearings and the like, so that the interference of external dust is reduced; through increasing lubricating oil feeding device on the upper portion of gear box body, through filling into lubricating oil in the batch oil tank, can be through dripping the lubricating oil of structures such as driving gear, drive gear and driven gear of glib talker pair gear box inside to guarantee the continuous stable operation between the gear pair, improved tamping transmission's transmission efficiency, in order to solve the problem among the prior art of proposing among the above-mentioned background art.
In order to achieve the purpose, the invention adopts the following technical scheme: the tamping transmission device for the side-type coal-charging coke oven comprises a rack, a synchronous belt gear set and a transmission gear set, wherein a driving motor is fixedly installed at the upper part of the rack, the driving motor is connected with a planetary speed reducer through the transmission of the synchronous belt gear set, a rectangular abdicating notch is formed in the upper part of the rack, a first shell and a second shell are covered outside the synchronous belt gear set, and the synchronous belt gear set is in transmission connection with the transmission gear set through the planetary speed reducer;
the synchronous belt gear set comprises a synchronous belt, a driving belt wheel and a driven belt wheel, the driving belt wheel is installed with the driven belt wheel through the synchronous belt in a transmission mode, the first shell is arranged outside the driving belt wheel, the second shell is arranged outside the driven belt wheel, and the first shell is fixedly installed on the upper portion of the second shell through bolts;
the transmission gear set comprises a gear box body, a driving gear, a transmission gear and a driven gear, the transmission gear is respectively in meshing transmission with the transmission gear and the driven gear, the transmission gear is fixedly inserted with a driven shaft, two ends of the driven shaft are rotatably installed on the gear box body and extend to the outside, and the driving gear is in transmission connection with the planetary speed reducer through a connecting flange;
the upper portion fixed mounting of gearbox housing has the third shell, the inside of third shell is provided with the batch oil tank, the bottom fixed mounting of batch oil tank has the oil pump, there is the glib talker bottom of batch oil tank through oil pump fixed mounting, the glib talker is located the driving gear directly over.
Preferably, the lower part of frame fixedly connected with mount, fixed mounting has the driving shaft on the mount, fixed mounting has second sealed bearing on the mount, driven pulley passes through the driving shaft and the rotation of second sealed bearing is installed on the mount.
Preferably, the second sealing bearing is embedded in the side portions of the fixing frame and the second housing, and the second housing is fixedly installed inside the fixing frame.
Preferably, the upper portion of frame fixedly connected with motor cabinet, driving motor passes through motor cabinet fixed mounting on the upper portion of frame, the lateral part embedding of first shell is installed and is used for the support bearing of driving motor output shaft.
Preferably, the upper portion of second shell has been seted up and has been stepped down the through-hole, the hold-in range passes the junction of first shell and second shell through stepping down the through-hole.
Preferably, a closing plate for closing the gear box body is fixedly mounted on the side portion of the gear box body, and an oil dripping notch for yielding the oil dripping nozzle is formed in the upper portion of the gear box body.
Preferably, the side part of the gear box body is rotatably provided with a rotating shaft through a first sealing bearing, and the driving gear and the transmission gear are arranged in the gear box body.
Preferably, the upper portion intercommunication of batch oil tank is fixed with the fuel tank cap that has the check valve, the oil pump sets up to miniature oil pump, the bottom fixedly connected with pressure washer of batch oil tank, pressure washer sets up to hollow cube dress and compresses tightly in the upper portion of gearbox housing.
Preferably, a fixing plate with a bolt is fixedly connected to a side portion of the third housing, and the third housing is fixedly mounted on the frame through the fixing plate and the bolt on the side portion.
The invention has the technical effects and advantages that: compared with the prior art, the tamping transmission device for the side-type coal-charging coke oven has the following advantages:
the gear set of the tamping transmission device is protected by the structures such as the first shell, the second shell, the gear box body and the like, and the first shell and the second shell are combined to protect the components such as the gear pair of the synchronous belt gear set, so that dust in the working environment of a coke-oven plant is prevented from entering the interior of the coke-oven plant, and the transmission of the synchronous belt gear set is influenced; the gear box body can also enable the internal master-slave gear and the transmission gear to be positioned in a relatively closed environment through the use of structures such as a closing plate, a plurality of sealing bearings and the like, so that the interference of external dust is reduced;
through increasing lubricating oil feeding device on the upper portion of gear box body, through filling into lubricating oil in the batch oil tank, can be through dripping the lubricating oil of glib talker to the inside driving gear of gear box body, drive gear and driven gear isotructure feeding lubricating oil to guarantee the continuous stable operation between the gear pair, improved tamping transmission's transmission efficiency.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic structural view of the pulley assembly of the present invention;
FIG. 3 is a side schematic view of the pulley assembly of the present invention;
FIG. 4 is a side schematic view of the gear assembly of the present invention;
fig. 5 is an enlarged schematic view of the structure at a in fig. 4 according to the present invention.
In the figure: 1. a frame; 2. a drive motor; 3. a first housing; 4. a synchronous belt; 5. a driving pulley; 6. a driven pulley; 7. a fixed mount; 8. a drive shaft; 9. a second housing; 10. a planetary reducer; 11. a connecting flange; 12. a driving gear; 13. a transmission gear; 14. a driven gear; 15. a driven shaft; 16. a gear housing; 17. a first sealed bearing; 18. an oil dripping gap; 19. a third housing; 20. a abdication gap; 21. a support bearing; 22. a yielding through hole; 23. a closing plate; 24. a motor base; 25. a second sealed bearing; 26. an oil storage tank; 27. a fuel tank cap; 28. an oil pump; 29. a drip nozzle; 30. and pressing the gasket.
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. The specific embodiments described herein are merely illustrative of the invention and do not delimit the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a tamping transmission device for a side-type coal-charging coke oven as shown in figures 1-5, which comprises a rack 1, a synchronous belt gear set and a transmission gear set, wherein a driving motor 2 is fixedly installed at the upper part of the rack 1, the driving motor 2 is connected with a planetary speed reducer 10 through the transmission of the synchronous belt gear set, a rectangular abdicating notch 20 is formed at the upper part of the rack 1, a first shell 3 and a second shell 9 are covered outside the synchronous belt gear set, and the synchronous belt gear set is in transmission connection with the transmission gear set through the planetary speed reducer 10; the combination of the first shell 3 and the second shell 9 can protect the components of a gear pair and the like of the synchronous belt gear set, thereby avoiding dust in the working environment of a coke-oven plant from entering the interior and further influencing the transmission of the synchronous belt gear set;
the synchronous belt gear set comprises a synchronous belt 4, a driving belt wheel 5 and a driven belt wheel 6, the driving belt wheel 5 is installed with the driven belt wheel 6 through the synchronous belt 4 in a transmission mode, a first shell 3 is arranged outside the driving belt wheel 5, a second shell 9 is arranged outside the driven belt wheel 6, and the first shell 3 is fixedly installed on the upper portion of the second shell 9 through bolts;
the transmission gear set comprises a gear box body 16, a driving gear 12, a transmission gear 13 and a driven gear 14, the transmission gear 13 is respectively in meshing transmission with the transmission gear 13 and the driven gear 14, the transmission gear 13 is fixedly inserted with a driven shaft 15, two ends of the driven shaft 15 are rotatably installed on the gear box body 16 and extend to the outside, and the driving gear 12 is in transmission connection with the planetary speed reducer 10 through a connecting flange 11;
the gear box 16 can also enable the internal master-slave gear and the transmission gear 13 to be positioned in a relatively closed environment through the use of structures such as a closing plate 23 and a plurality of sealing bearings, so that the interference of external dust is reduced; the upper portion of second shell 9 has seted up the through-hole of stepping down 22, and hold-in range 4 passes the junction of first shell 3 and second shell 9 through the through-hole of stepping down 22.
A third casing 19 is fixedly mounted on the upper portion of the gear housing 16, an oil storage tank 26 is provided inside the third casing 19, an oil pump 28 is fixedly mounted on the bottom of the oil storage tank 26, an oil dripping nozzle 29 is fixedly mounted on the bottom of the oil storage tank 26 through the oil pump 28, and the oil dripping nozzle 29 is located right above the driving gear 12. The side of the third housing 19 is fixedly connected with a fixing plate with a bolt, and the third housing 19 is fixedly mounted on the frame 1 through the fixing plate and the bolt on the side.
When the transmission gear is used, lubricating oil is dripped onto the driving gear 12 through the oil dripping nozzle 29, the transmission gear 13 and the driven gear 14 are lubricated along with the transmission process of the driving gear 12, and the transmission effect of gear transmission is ensured under the action of the lubricating oil.
By adding the lubricating oil adding device on the upper part of the gear box body 16 and filling lubricating oil into the oil storage tank 26, lubricating oil can be added to the structures such as the driving gear 12, the transmission gear 13, the driven gear 14 and the like in the gear box body 16 through the oil dripping nozzle 29, so that continuous and stable operation among gear pairs is ensured, and the transmission efficiency of the tamping transmission device is improved;
the lower part of the frame 1 is fixedly connected with a fixing frame 7, a driving shaft 8 is fixedly arranged on the fixing frame 7, a second sealing bearing 25 is fixedly arranged on the fixing frame 7, and the driven belt wheel 6 is rotatably arranged on the fixing frame 7 through the driving shaft 8 and the second sealing bearing 25.
The second seal bearing 25 is embedded in the side portions of the fixed frame 7 and the second housing 9, and the second housing 9 is fixedly installed inside the fixed frame 7. The arrangement of the sealing bearing can prevent a part of dust from entering the interior of the gear assembly through the joint of the gear transmission shaft;
the upper portion fixedly connected with motor cabinet 24 of frame 1, driving motor 2 passes through motor cabinet 24 fixed mounting on the upper portion of frame 1, and the lateral part embedding of first shell 3 is installed the support bearing 21 that is used for driving motor 2 output shaft.
A closing plate 23 for closing the gear box body 16 is fixedly arranged on the side part of the gear box body 16, and an oil dripping notch 18 for yielding an oil dripping nozzle 29 is formed in the upper part of the gear box body 16; the side of the gear housing 16 is rotatably installed with a rotating shaft through a first seal bearing 17, and the driving gear 12 and the transmission gear 13 are installed inside the gear housing 16.
A tank cap 27 having a check valve is fixedly connected to an upper portion of the oil storage tank 26, the oil pump 28 is a micro oil pump, a compression washer 30 is fixedly connected to a bottom portion of the oil storage tank 26, and the compression washer 30 is a hollow cube and is compressed to an upper portion of the gear housing 16. The pressure washer 30 fills the space between the third housing 19 and the gear housing 16 to prevent dust from entering therethrough.
The working principle is as follows: the gear set of the tamping transmission device is protected by the structures such as the first shell 3, the second shell 9 and the gear box body 16, the first shell 3 and the second shell 9 are combined to protect the components such as the gear pair of the synchronous belt gear set, and the like, so that dust in the working environment of a coke-oven plant is prevented from entering the interior of the coke-oven plant, and the transmission of the synchronous belt gear set is influenced; the gear box 16 can also enable the internal master-slave gear and the transmission gear 13 to be positioned in a relatively closed environment through the use of structures such as a closing plate 23 and a plurality of sealing bearings, so that the interference of external dust is reduced;
by adding the lubricating oil adding device on the upper part of the gear box body 16 and filling lubricating oil into the oil storage tank 26, lubricating oil can be added to the structures such as the driving gear 12, the transmission gear 13, the driven gear 14 and the like in the gear box body 16 through the oil dripping nozzle 29, so that continuous and stable operation among gear pairs is ensured, and the transmission efficiency of the tamping transmission device is improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (9)
1. The tamping transmission device for the side-type coal-charging coke oven comprises a frame (1), a synchronous belt gear set and a transmission gear set, and is characterized in that: the upper part of the rack (1) is fixedly provided with a driving motor (2), the driving motor (2) is connected with a planetary speed reducer (10) through a synchronous belt gear set in a transmission manner, the upper part of the rack (1) is provided with a rectangular abdicating notch (20), the outside of the synchronous belt gear set is covered with a first shell (3) and a second shell (9), and the synchronous belt gear set is in a transmission connection with a transmission gear set through the planetary speed reducer (10);
the synchronous belt gear set comprises a synchronous belt (4), a driving belt wheel (5) and a driven belt wheel (6), the driving belt wheel (5) is installed with the driven belt wheel (6) in a transmission mode through the synchronous belt (4), the first shell (3) is arranged outside the driving belt wheel (5), the second shell (9) is arranged outside the driven belt wheel (6), and the first shell (3) is fixedly installed on the upper portion of the second shell (9) through bolts;
the transmission gear set comprises a gear box body (16), a driving gear (12), a transmission gear (13) and a driven gear (14), the transmission gear (13) is respectively in meshing transmission with the transmission gear (13) and the driven gear (14), a driven shaft (15) is fixedly inserted on the transmission gear (13), two ends of the driven shaft (15) are rotatably installed on the gear box body (16) and extend to the outside, and the driving gear (12) is in transmission connection with the planetary speed reducer (10) through a connecting flange (11);
the upper portion fixed mounting of gear box (16) has third shell (19), the inside of third shell (19) is provided with batch oil tank (26), the bottom fixed mounting of batch oil tank (26) has oil pump (28), there is oil dripping nozzle (29) bottom of batch oil tank (26) through oil pump (28) fixed mounting, oil dripping nozzle (29) are located driving gear (12) directly over.
2. The tamping drive for the side-loading coke oven of claim 1, wherein: the lower part fixedly connected with mount (7) of frame (1), fixed mounting has driving shaft (8) on mount (7), fixed mounting has second sealed bearing (25) on mount (7), driven pulley (6) are installed on mount (7) through driving shaft (8) and second sealed bearing (25) rotation.
3. The tamping transmission device for the side-type coal-charging coke oven according to claim 2, characterized in that: the second sealing bearing (25) is embedded in the side parts of the fixed frame (7) and the second shell (9), and the second shell (9) is fixedly arranged in the fixed frame (7).
4. The tamping drive for the side-loading coke oven of claim 1, wherein: the upper portion fixedly connected with motor cabinet (24) of frame (1), driving motor (2) pass through motor cabinet (24) fixed mounting on the upper portion of frame (1), the lateral part embedding of first shell (3) is installed and is used for supporting bearing (21) of driving motor (2) output shaft.
5. The tamping drive for the side-loading coke oven of claim 1, wherein: the upper portion of second shell (9) has been seted up and has been abdicated through-hole (22), hold-in range (4) pass the junction of first shell (3) and second shell (9) through abdicating through-hole (22).
6. The tamping drive for the side-loading coke oven of claim 1, wherein: the lateral part fixed mounting of gear box (16) has closing plate (23) that are used for closed gear box (16), oil drip breach (18) that are used for letting off oil drip nozzle (29) are seted up on the upper portion of gear box (16).
7. The tamping drive for the side-loading coke oven of claim 1, wherein: the side part of the gear box body (16) is rotatably provided with a rotating shaft through a first sealing bearing (17), and the driving gear (12) and the transmission gear (13) are arranged in the gear box body (16).
8. The tamping drive for the side-loading coke oven of claim 1, wherein: the upper portion intercommunication of batch oil tank (26) is fixed with fuel tank cap (27) that have a check valve, oil pump (28) set up to miniature oil pump, the bottom fixedly connected with pressure washer (30) of batch oil tank (26), pressure washer (30) set up to hollow cube dress and compress tightly in the upper portion of gearbox casing (16).
9. The tamping drive for the side-loading coke oven of claim 1, wherein: the side part of the third shell (19) is fixedly connected with a fixing plate with a bolt, and the third shell (19) is fixedly arranged on the frame (1) through the fixing plate and the bolt on the side part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011199160.5A CN112410044A (en) | 2020-11-01 | 2020-11-01 | Tamping transmission device for side-type coal-charging coke oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011199160.5A CN112410044A (en) | 2020-11-01 | 2020-11-01 | Tamping transmission device for side-type coal-charging coke oven |
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| Publication Number | Publication Date |
|---|---|
| CN112410044A true CN112410044A (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011199160.5A Pending CN112410044A (en) | 2020-11-01 | 2020-11-01 | Tamping transmission device for side-type coal-charging coke oven |
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| CN (1) | CN112410044A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH10278625A (en) * | 1997-09-03 | 1998-10-20 | Hideki Yamamoto | Vehicle starting load reducing device |
| CN102559218A (en) * | 2011-12-15 | 2012-07-11 | 太原市凯特嘉机械有限公司 | Tamping transmission device for side coal-charging coke oven |
| KR101360706B1 (en) * | 2012-05-03 | 2014-02-10 | 주식회사 포스코 | Apparatus of hanging prevention for leveler of pusher car |
| CN208894495U (en) * | 2018-09-17 | 2019-05-24 | 天津点智机械科技有限公司 | A kind of board lubricating oil applying mechanism |
| CN111102341A (en) * | 2018-10-10 | 2020-05-05 | 丰县鑫耀机械制造有限公司 | Transmission device for ditcher |
| CN211755345U (en) * | 2019-12-24 | 2020-10-27 | 辽阳喜旺机械制造有限公司 | Smash effectual scrap steel breaker |
-
2020
- 2020-11-01 CN CN202011199160.5A patent/CN112410044A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10278625A (en) * | 1997-09-03 | 1998-10-20 | Hideki Yamamoto | Vehicle starting load reducing device |
| CN102559218A (en) * | 2011-12-15 | 2012-07-11 | 太原市凯特嘉机械有限公司 | Tamping transmission device for side coal-charging coke oven |
| KR101360706B1 (en) * | 2012-05-03 | 2014-02-10 | 주식회사 포스코 | Apparatus of hanging prevention for leveler of pusher car |
| CN208894495U (en) * | 2018-09-17 | 2019-05-24 | 天津点智机械科技有限公司 | A kind of board lubricating oil applying mechanism |
| CN111102341A (en) * | 2018-10-10 | 2020-05-05 | 丰县鑫耀机械制造有限公司 | Transmission device for ditcher |
| CN211755345U (en) * | 2019-12-24 | 2020-10-27 | 辽阳喜旺机械制造有限公司 | Smash effectual scrap steel breaker |
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Application publication date: 20210226 |
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