CN112427076A - Grain particle rolling equipment - Google Patents
Grain particle rolling equipment Download PDFInfo
- Publication number
- CN112427076A CN112427076A CN202011103717.0A CN202011103717A CN112427076A CN 112427076 A CN112427076 A CN 112427076A CN 202011103717 A CN202011103717 A CN 202011103717A CN 112427076 A CN112427076 A CN 112427076A
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- CN
- China
- Prior art keywords
- wall
- rolling
- fixedly connected
- screening
- grain
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/40—Detachers, e.g. scrapers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Adjustment And Processing Of Grains (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention provides grain particle rolling equipment which comprises a box body, wherein two rotating rods are rotatably connected in the box body, one ends of the two rotating rods, extending out of the box body, are fixedly connected with first gears, the two first gears are meshed with each other, one side of the box body is fixedly connected with a first motor, a main shaft of the first motor penetrates through the box body and is fixedly connected with the end of one of the rotating rods, the outer walls of the two rotating rods are sleeved and fixedly connected with rolling rollers, the two rolling rollers are correspondingly arranged, a cleaning device is arranged between two sides of the inner wall of the box body, and a screening device is. The grain particle rolling equipment provided by the invention can solve the problem that the rolling efficiency of the rolling roller is reduced due to grain residues adhered to the outer wall of the rolling roller by the rolling roller for rolling grain particles.
Description
Technical Field
The invention relates to the technical field of grain raw material processing, in particular to grain particle rolling equipment.
Background
In the processing of grain raw materials, large grain raw materials are often ground into fine grains and meet the required grain size range, and then the grain raw materials can be subsequently processed and used. And use the roller of rolling to roll grain granule earlier stage when, at the in-process that rolls, the outer wall of the roller of rolling can paste the grain residue who is rolled, and the back of rolling of a period of time, it is amasss more to adhere to grain residue on the outer wall of roller of rolling, has seriously influenced the efficiency of rolling to follow-up grain granule, and the manual cleaning roller of rolling is very loaded down with trivial details to waste time.
Disclosure of Invention
Aiming at the existing problems, the grain particle rolling equipment provided by the invention can effectively solve the problem that the rolling efficiency of the rolling roller is reduced due to grain residues adhered to the outer wall of the rolling roller by the rolling roller for rolling the grain particles.
In order to achieve the purpose, the invention adopts the technical scheme that:
the grain particle rolling equipment comprises a box body, wherein two rotating rods are rotatably connected in the box body and are arranged in parallel, one ends of the two rotating rods extend out of the box body, one ends of the two rotating rods extending out of the box body are fixedly connected with first gears, the two first gears are meshed, one side of the box body is fixedly connected with a first motor, a main shaft of the first motor penetrates through the box body and is fixedly connected with the end of one rotating rod, the outer walls of the two rotating rods are sleeved and fixed with rolling rollers, the two rolling rollers are correspondingly arranged, and a cleaning device for cleaning the outer walls of the two rolling rollers is arranged between the two sides of the inner wall of the box body.
And a screening device for screening the grain particles rolled by the two rolling rollers is arranged on the lower side of the inner wall of the box body.
The grain particle rolling equipment provided by the invention has the advantages that the cleaning device comprises a reciprocating lead screw, the reciprocating lead screw is rotatably connected between two sides of the inner wall of the box body, a first sliding block is arranged on the reciprocating lead screw, a threaded hole is formed in the first sliding block, the reciprocating lead screw penetrates through the threaded hole to be in threaded fit connection with the first sliding block, a sliding rod is fixedly connected between two sides of the inner wall of the box body, a second sliding block is connected onto the sliding rod in a sliding mode, a brush ring is fixedly connected between the first sliding block and the second sliding block, a second gear is fixedly connected to the outer wall of the rotating rod close to the reciprocating lead screw, a third gear is fixedly connected to the outer wall of the smooth end of the reciprocating lead screw, and the second gear is meshed.
According to the grain particle rolling equipment provided by the invention, preferably, the brush ring comprises two U-shaped plates with the same size, the two U-shaped plates and the two rolling rollers are arranged correspondingly, each U-shaped plate can reciprocate along the outer wall of the corresponding rolling roller, the two U-shaped plates are fixedly connected through the connecting plate, and the inner wall of each U-shaped plate is fixedly connected with the brush hair.
The grain particle rolling equipment provided by the invention preferably comprises a supporting block, wherein a rotating groove is formed in the supporting block, an arc-shaped block is rotatably connected in the rotating groove through a rotating shaft, a screening plate is fixedly connected to the upper side of the arc-shaped block, a screening groove is formed in the screening plate, a plurality of screening holes are formed in two sides of the screening groove, a supporting spring is fixedly connected between the lower side of the screening plate and the lower side of the inner wall of the box body, a vertical plate is fixedly connected to the lower side of the inner wall of the box body, a second motor is fixedly connected to one side of the vertical plate, a main shaft of the second motor penetrates through the vertical plate and is fixedly connected with a cam, and the cam is.
The grain particle rolling equipment provided by the invention has the advantages that preferably, two discharge ports are formed in the lower side of the box body, discharge hoppers are fixedly connected in the two discharge ports, and the two discharge hoppers are arranged corresponding to the screening holes formed in the two sides of the screening groove.
The grain particle rolling equipment provided by the invention has the advantages that preferably, a feeding hole is formed in the upper side of the box body, and a feeding hopper is fixedly connected in the feeding hole.
According to the grain particle rolling equipment provided by the invention, preferably, the outer wall of each rolling roller is provided with a plurality of rolling bumps.
According to the grain particle rolling equipment provided by the invention, preferably, the lower side of the box body is supported and fixed through a group of supporting columns.
The technical scheme has the following advantages or beneficial effects:
according to the grain particle rolling equipment provided by the invention, the cleaning device is driven to clean the outer walls of the two rolling rollers in a reciprocating manner by the two rolling rollers in the process of rolling grain particles, so that the problem that the rolling efficiency of the rolling rollers is reduced due to grain residues adhered to the outer walls of the rolling rollers by the rolling rollers due to the rolling of the grain particles is effectively solved. The tiny grain granule after rolling simultaneously can be sieved fast through the screening board that constantly rocks by the screening plant who rolls roller below for the tiny grain granule that accords with the requirement can be sieved out fast.
Drawings
The invention and its features, aspects and advantages will become more apparent from reading the following detailed description of non-limiting embodiments with reference to the accompanying drawings. Like reference symbols in the various drawings indicate like elements. The drawings are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the invention.
Fig. 1 is a schematic diagram of a basic structure of grain granule rolling equipment provided in embodiment 1 of the invention;
fig. 2 is a schematic diagram of a basic structure of a sweeping device of grain crushing equipment provided in embodiment 1 of the invention;
fig. 3 is a cross-sectional view a-a of fig. 1.
Detailed Description
The invention will be further described with reference to the following drawings and specific examples, which are not intended to limit the invention thereto.
Example 1
As shown in fig. 1-3, a grain particle rolling apparatus provided in embodiment 1 of the present invention includes a square box 1, two rotating rods 2 are rotatably connected in the box 1, the two rotating rods 2 are arranged in parallel, one end of each of the two rotating rods 2 extends out of the box 1, one end of each of the two rotating rods 2 extending out of the box 1 is fixedly connected to a first gear 21, the two first gears 21 are engaged with each other, one side of the box 1 is fixedly connected to a first motor 11, a main shaft of the first motor 11 passes through the box 1 and is fixedly connected to an end of one of the rotating rods 2, outer walls of the two rotating rods 2 are fixedly sleeved with rolling rollers 22, two rolling rollers 22 are provided with a gap, each outer wall of each rolling roller 22 is provided with a plurality of rolling bumps 221, and when the two rolling rollers 22 rotate, the rolling effect of the rolling rollers 22 on grain particles. Be equipped with between the both sides of box 1 inner wall and be used for carrying out cleaning device 3 that cleans two rolling roller 22 outer walls, cleaning device 3 includes reciprocal lead screw 31, reciprocal lead screw 31 rotates to be connected between the both sides of box 1 inner wall, be equipped with first slider 32 on the reciprocal lead screw 31, be equipped with the screw hole on the first slider 32, reciprocal lead screw 31 passes screw hole and is connected with first slider 32 screw-thread fit, fixed connection slide bar 33 between the both sides of box 1 inner wall, slide bar 33 and reciprocal lead screw 31 parallel arrangement, sliding connection second slider 34 on slide bar 33, fixed connection brush ring 5 between first slider 32 and the second slider 34, be close to the dwang outer wall fixed connection second gear 35 of reciprocal lead screw 31, the plain noodles end outer wall fixed connection third gear 36 of reciprocal lead screw 31, second gear 35 meshes with third gear 36 mutually. Brush ring 5 includes two major arcs boards 51 that the size is the same, and two major arcs boards 51 correspond the setting with two rolling roller 22, and every major arc board 51 homoenergetic is along the rolling roller 22 outer wall reciprocating motion that corresponds, through connecting plate 52 fixed connection between two major arc boards 51, the equal fixed connection brush hair 53 of every major arc board 51 inner wall, and the brush hair contacts with the rolling roller 22 outer wall that corresponds.
Screening plant 4 that is used for sieving the grain granule after two rolling rollers 22 roll is equipped with to 1 inner wall downside of box, screening plant 4 includes supporting shoe 41, be equipped with the rotation groove on the supporting shoe 41, rotate the inslot and rotate through the pivot and connect arc 42, arc 42 upside fixed connection screening board 43, be equipped with screening groove 431 on the screening board 43, screening groove 43 both sides are equipped with a plurality of screening holes 432, fixed connection supporting spring 44 between screening board 43 downside and the 1 inner wall downside of box, 1 inner wall downside fixed connection riser 12 of box, riser 12 one side fixed connection second motor, second motor spindle passes riser 12 fixed connection cam 6, cam 6 is connected with screening board 43 downside contact.
1 downside of box is equipped with two discharge gates, equal fixed connection goes out hopper 7 in two discharge gates, and two play hoppers correspond the setting with the screening hole 432 that screening groove 43 both sides were equipped with, and 1 upside of box is equipped with the feed inlet, fixed connection feeder hopper 8 in the feed inlet, and four turnings of 1 downside of box are fixed connection support column 13 respectively, play and support fixed effect to box 1.
When the grain particle rolling equipment provided by the embodiment 1 of the invention is used, the first motor 11 is started to drive the rotating rods 2 to rotate, so that the end heads of the two rotating rods 2 are meshed with the two first gears 21 to rotate together, and the two rolling rollers 22 rotate relatively; the grain particles put from the feed hopper 8 fall toward the two rolling rollers 22, and are rolled into fine particles by the rotation of the two rolling rollers 22. In the time of rolling roller 22 rotates, cup joint at the second gear 35 of one of them dwang 2 also along with rotating, second gear 35 can drive the third gear 36 rotation of meshing with it, thereby make reciprocal lead screw 31 take place to rotate, because the major arc shaped plate 51 on the first slider 32 and the major arc shaped plate 51 on the second slider 34 pass through connecting plate 52 fixed connection, make the rotation of reciprocal lead screw 31 can drive brush ring 5 between first slider 32 and the second slider 34 at two rolling roller 22 outer wall reciprocating motion along the direction of slide bar 33, and then clean two rolling rollers 22 because of rolling grain granule the grain residue that pastes on rolling roller 22 outer wall, thereby make two rolling rollers 22 keep good rolling state for a long time. After two rolling roller 22 rolled the grain granule, the tiny grain granule after being rolled can fall in the screening groove 43 of below screening board 43, drives cam 6 through starting the second motor and rotates for screening board 43 who is connected with the contact of cam 6 uses arc piece 42 as the reciprocal rocking of benchmark under the effort of spring 44, thereby makes the tiny grain granule that accords with the requirement after rolling lead out outside box 1 from the hopper 7 that corresponds through screening hole 432.
In summary, in the grain particle rolling equipment provided by the invention, the two rolling rollers 22 drive the cleaning device 3 to reciprocally clean the outer walls of the two rolling rollers 22 in the process of rolling grain particles, so that the problem that the rolling efficiency of the rolling rollers 22 is reduced due to grain residues adhered to the outer walls of the rolling rollers 22 by the rolling rollers 22 due to the rolling of grain particles is effectively solved. Meanwhile, the fine grain particles after rolling can be rapidly screened by the screening device 4 below the rolling roller 22 through the continuously-swaying screening plate 43, so that the fine grain particles meeting the requirements can be rapidly screened out.
Those skilled in the art will appreciate that variations may be implemented by those skilled in the art in conjunction with the prior art and the above-described embodiments, which are not described in detail herein. Such variations do not affect the essence of the present invention and are not described herein.
The above description is of the preferred embodiment of the invention. It is to be understood that the invention is not limited to the particular embodiments described above, in that devices and structures not described in detail are understood to be implemented in a manner common in the art; it will be understood by those skilled in the art that various changes and modifications may be made, or equivalents may be modified, without departing from the spirit of the invention. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention are still within the protection scope of the technical solution of the present invention, unless the content of the technical solution of the present invention is departed from.
Claims (8)
1. The utility model provides a grain granule rolls equipment, includes box (1), its characterized in that: two dwang (2), two of box (1) internal rotation connection dwang (2) parallel arrangement, two outside dwang (2) one end all stretched out box (1), two the first gear of the equal fixed connection of one end (21), two that dwang (2) stretched out box (1) first gear (21) meshes mutually, the first motor of box (1) one side fixed connection (11), first motor (11) main shaft passes box (1) and one of them dwang (2) end fixed connection, two dwang (2) outer wall all cup joints fixed roller (22), two roller (22) correspond the setting, are equipped with between box (1) inner wall both sides and are used for rolling cleaning device (3) that roller (22) outer wall cleaned to two.
The screening device (4) used for screening the grain particles rolled by the two rolling rollers (22) is installed on the lower side of the inner wall of the box body (1).
2. The grain milling apparatus of claim 1, wherein: the cleaning device (3) comprises a reciprocating lead screw (31), the reciprocating lead screw (31) is rotatably connected between two sides of the inner wall of the box body (1), a first sliding block (32) is arranged on the reciprocating screw rod (31), a threaded hole is arranged on the first sliding block (32), the reciprocating screw rod (31) passes through the threaded hole and is in threaded fit connection with the first sliding block (32), a sliding rod (33) is fixedly connected between two sides of the inner wall of the box body (1), the sliding rod (33) is connected with a second sliding block (34) in a sliding way, a brush ring (5) is fixedly connected between the first sliding block (32) and the second sliding block (34), a second gear (35) is fixedly connected with the outer wall of a rotating rod close to the reciprocating screw rod (31), the outer wall of the smooth end of the reciprocating screw rod (31) is fixedly connected with a third gear (36), and the second gear (35) is meshed with the third gear (36).
3. The grain roller compaction apparatus of claim 2, wherein: brush ring (5) are including two major arc boards (51) that the size is the same, two major arc board (51) correspond the setting with two rolls roller (22), every major arc board (51) homoenergetic is along the roll roller (22) outer wall reciprocating motion that corresponds, two through connecting plate (52) fixed connection, every between major arc board (51) the equal fixed connection brush hair (53) of major arc board (51) inner wall.
4. The grain milling apparatus of claim 1, wherein: the screening device (4) comprises a supporting block (41), a rotating groove is formed in the supporting block (41), an arc-shaped block (42) is rotatably connected in the rotating groove through a rotating shaft, a screening plate (43) is fixedly connected to the upper side of the arc-shaped block (42), a screening groove (431) is formed in the screening plate (43), a plurality of screening holes (432) are formed in two sides of the screening groove (43), a supporting spring (44) is fixedly connected between the lower side of the screening plate (43) and the lower side of the inner wall of the box body (1), a vertical plate (12) is fixedly connected to the lower side of the inner wall of the box body (1), a second motor is fixedly connected to one side of the vertical plate (12), a main shaft of the second motor penetrates through a cam (6) fixedly connected to the vertical plate (12), and the cam (6) is in contact.
5. The grain milling apparatus of claim 1, wherein: box (1) downside is equipped with two discharge gates, two equal fixed connection goes out hopper (7) in the discharge gate, and screening hole (432) that two play hoppers and screening groove (43) both sides were equipped with correspond the setting.
6. The grain milling apparatus of claim 1, wherein: the feed inlet is arranged on the upper side of the box body (1), and the feed inlet is fixedly connected with a feed hopper (8).
7. The grain milling apparatus of claim 1, wherein: each outer wall of the rolling roller (22) is provided with a plurality of rolling bumps (221).
8. The grain milling apparatus of claim 1, wherein: the lower side of the box body (1) is supported and fixed through a group of supporting columns (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011103717.0A CN112427076A (en) | 2020-10-15 | 2020-10-15 | Grain particle rolling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011103717.0A CN112427076A (en) | 2020-10-15 | 2020-10-15 | Grain particle rolling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112427076A true CN112427076A (en) | 2021-03-02 |
Family
ID=74694670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011103717.0A Pending CN112427076A (en) | 2020-10-15 | 2020-10-15 | Grain particle rolling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112427076A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308679A (en) * | 2022-01-05 | 2022-04-12 | 安徽燕之坊食品有限公司 | Screening system and process method for double sorting of grain particles |
| CN115445897A (en) * | 2022-10-18 | 2022-12-09 | 陈红伟 | Organic fertilizer production and processing system and method |
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| CN107497544A (en) * | 2017-09-29 | 2017-12-22 | 关华杏 | A kind of multi-function fine grinding machine |
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| CN211159964U (en) * | 2019-10-22 | 2020-08-04 | 温州宏泽热电股份有限公司 | Preliminary rubbing crusher of mud |
| CN111569998A (en) * | 2020-06-17 | 2020-08-25 | 西京学院 | Automatic grinding equipment of wheat processing usefulness |
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2020
- 2020-10-15 CN CN202011103717.0A patent/CN112427076A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11147045A (en) * | 1997-11-14 | 1999-06-02 | Toshiba Corp | Pulverizing device |
| CN107497544A (en) * | 2017-09-29 | 2017-12-22 | 关华杏 | A kind of multi-function fine grinding machine |
| CN108310845A (en) * | 2018-01-18 | 2018-07-24 | 合肥净龙环保科技有限公司 | A kind of preliminary filter device of strainer plug-in type industrial wastewater |
| CN208146084U (en) * | 2018-03-13 | 2018-11-27 | 南京翰淳装饰工程有限公司 | A kind of decorative engineering coating crushing mixing integration machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308679A (en) * | 2022-01-05 | 2022-04-12 | 安徽燕之坊食品有限公司 | Screening system and process method for double sorting of grain particles |
| CN114308679B (en) * | 2022-01-05 | 2023-04-18 | 安徽燕之坊食品有限公司 | Screening system and process method for double sorting of grain particles |
| CN115445897A (en) * | 2022-10-18 | 2022-12-09 | 陈红伟 | Organic fertilizer production and processing system and method |
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Application publication date: 20210302 |