CN114470983A - Automatic change pulse sack cleaner - Google Patents
Automatic change pulse sack cleaner Download PDFInfo
- Publication number
- CN114470983A CN114470983A CN202210265105.4A CN202210265105A CN114470983A CN 114470983 A CN114470983 A CN 114470983A CN 202210265105 A CN202210265105 A CN 202210265105A CN 114470983 A CN114470983 A CN 114470983A
- Authority
- CN
- China
- Prior art keywords
- dust
- case
- dust removal
- replacement
- filter bag
- 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.)
- Pending
Links
- 230000008859 change Effects 0.000 title claims description 6
- 239000000428 dust Substances 0.000 claims abstract description 111
- 238000005192 partition Methods 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 238000007664 blowing Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0004—Details of removable closures, lids, caps or filter heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/001—Means for connecting filter housings to supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4254—Allowing or improving visual supervision, e.g. lamps, transparent parts, windows
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses an automatic pulse bag-type dust collector, which relates to the technical field of bag-type dust collectors and comprises a dust collection box and an ash bucket, wherein a pattern plate is rotatably arranged in the dust collection box, a plurality of filter bag frames are fixed on the lower end surface of the pattern plate, a dust collection filter bag is sleeved on the periphery of each filter bag frame, a spray-blowing pipe is erected in the dust collection box, an air inlet is formed in the side wall of the ash bucket, and an air outlet is formed in the top of the dust collection box; dust removal case side an organic whole is provided with the replacement case and replacement case lateral wall is provided with the side door, and replacement incasement rotation is provided with the arc baffle, and the rotation of arc baffle is used for realizing the intercommunication/the partition of dust removal case and replacement case. The independent dust removing filter bag can be independently replaced without stopping the machine, so that the normal work of the dust remover is not influenced, the working efficiency of the dust remover is greatly improved, the dust removing filter bag can be transversely disassembled and assembled by adopting a side opening mode, and the disassembling and assembling work of operators is more convenient and labor-saving.
Description
Technical Field
The invention relates to the technical field of bag-type dust collectors, in particular to an automatic pulse bag-type dust collector.
Background
The bag-type dust collector is a dry dust-filtering device, mainly adopts woven filter cloth or non-woven felt to make dust-filtering bag, and is used for collecting the gas containing fine particles and dust and utilizing the filtering action of fibre fabric to filter the dust-containing gas.
Along with the accumulation of dirt gas filter bag surface dust, the filter resistance of dust remover can corresponding increase, can make dust remover efficiency decline, inside the dust remover, the dust removal filter bag that washes repeatedly is tired the back or the damaged dust removal filter bag just need be changed in the surface. Patent publication No. is CN 215388234U's Chinese patent, a make things convenient for sack cleaner of dismouting is proposed, including the filter bag, ash bucket and casing, the pillar is all installed to the both sides of casing bottom, the gas outlet is installed on the top of casing one side, the apron is installed on the top of casing, the connecting rod is installed to the inside one end of casing, the filter bag is evenly installed to the bottom of connecting rod, the jetting pipe is installed on the top of filter bag, and the electromagnetic pulse valve is installed to the one end of jetting pipe, the gas bag is installed to the one end of electromagnetic pulse valve, the outside of filter bag is provided with the deashing mechanism, the ash bucket is installed to the bottom of filter bag, the top of ash bucket is connected with the bottom of casing, the air inlet is installed on the top of ash bucket one side, the ash discharge mouth is installed to the bottom of ash bucket.
Above-mentioned scheme takes out the filter bag through opening the apron to accomplish the change of filter bag, in above-mentioned scheme, need open the casing completely, just can select the filter bag that has a problem wherein, change very inconveniently.
Disclosure of Invention
The invention aims to provide an automatic pulse bag-type dust collector which has the advantages of non-stop replacement and convenient replacement.
The invention is realized by the following technical scheme:
an automatic pulse bag-type dust collector comprises a dust collection box and an ash bucket arranged at the bottom of the dust collection box, wherein a pattern plate is rotatably arranged in the dust collection box, a plurality of filter bag frames are fixed on the lower end face of the pattern plate, a dust collection filter bag is sleeved on the periphery of each filter bag frame, a spray pipe is erected above the pattern plate in the dust collection box, an air inlet is formed in the side wall of the ash bucket, and an air outlet is formed in the top of the dust collection box; dust removal case side an organic whole be provided with the replacement case just replacement case lateral wall is provided with the side and opens the door, replacement incasement rotation is provided with ARC baffle just ARC baffle is controlled by actuating mechanism, ARC baffle's rotation is used for realizing the dust removal case with the intercommunication/the partition of replacement case.
Further setting the following steps: actuating mechanism includes servo motor, ARC's bottom is fixed with the supporting baseplate just supporting baseplate week side is fixed with the annular location and follows, the diapire of replacement case seted up with the annular location is along the complex annular positioning groove that slides, replacement bottom of the case portion is fixed with and is used for the drive supporting baseplate pivoted servo motor.
Further setting the following steps: the filter bag is characterized in that a plurality of fan-shaped top plates are arranged on the lower end face of the pattern plate, each fan-shaped top plate corresponds to one filter bag frame, a groove is formed between every two adjacent fan-shaped top plates, and the top end of each arc-shaped partition plate can slide in the groove and slide along the arc face of each fan-shaped top plate.
Further setting the following steps: the fan-shaped top plate is fixedly provided with a buckle, and the bag opening of the dust filter bag can be clamped with the buckle.
Further setting the following steps: the dust removal case with the junction of replacement case is provided with the cleaning brush.
Further setting the following steps: dust removal case side still an organic whole is provided with the drive case, drive incasement rotation is provided with the gear, the card perisporium is provided with the tooth's socket just the card with gear engagement, drive case outer wall is fixed with driving motor just driving motor direct drive gear revolve.
Further setting the following steps: the rotation angle of the supporting bottom plate is 180 degrees.
Further setting the following steps: the bottom of dust removal case is fixed with the support, the bottom of replacement case is fixed with the landing stair.
Further setting the following steps: and an observation window is arranged on the side wall of the dust removal box.
Further setting the following steps: and a discharge valve is arranged at the bottom opening of the ash hopper.
In conclusion, the beneficial technical effects of the invention are as follows:
(1) through the arrangement of the double box bodies of the dust removing box and the replacing box, the closed or communicated state of the replacing box is realized under the rotation of the arc-shaped partition plate, so that any dust removing filter bag can be independently replaced under the condition of no shutdown, and the working efficiency of the dust remover is greatly improved;
(2) the side door of the replacement box enables the dust removal filter bag to be transversely disassembled and assembled from the interior of the replacement box, and the mode can enable operators to disassemble and assemble the dust removal filter bag more conveniently and labor-saving.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic longitudinal cross-section of the present invention;
FIG. 3 is a schematic transverse cross-section of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 2;
FIG. 5 is a schematic view of the structure of the flower plate of the present invention.
Reference numerals: 1. a dust removal box; 2. an ash hopper; 3. a pattern plate; 4. a filter bag frame; 5. a dust removal filter bag; 6. an air inlet; 7. an air outlet; 8. replacing the box; 9. a side door; 10. an arc-shaped partition plate; 11. a support base plate; 12. an annular positioning edge; 13. an annular positioning groove; 14. a servo motor; 15. a fan-shaped top plate; 16. a groove; 17. buckling; 18. a cleaning brush; 19. a drive box; 20. a gear; 21. a drive motor; 22. a support; 23. a landing stair; 24. a discharge valve; 25. a blowing pipe; 26. and (4) an observation window.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1, the automatic pulse bag-type dust collector disclosed by the invention comprises a dust collection box 1, wherein the dust collection box 1 is cylindrical, an ash bucket 2 is fixed at the bottom of the dust collection box 1, the ash bucket 2 is communicated with the interior of the dust collection box 1, a support 22 is fixed at the bottom of the dust collection box 1 and used for supporting the dust collection box 1, a discharge valve 24 is arranged at an opening at the bottom of the ash bucket 2, and the discharge valve 24 is controlled by an electromagnetic valve. The lateral wall of the ash bucket 2 is provided with an air inlet 6, the air inlet 6 is communicated with the interior of the ash bucket 2, the top of the dust removal box 1 is provided with an air outlet 7, and the air outlet 7 is communicated with the interior of the dust removal box 1. An observation window 26 is fixed on the side wall of the dust removing box 1, and the observation window 26 is used for observing the condition in the dust removing box 1.
Referring to fig. 2, a flower plate 3 is rotatably disposed inside the dust removing box 1, a rotation axis of the flower plate 3 coincides with a central axis of the dust removing box 1, and the flower plate 3 divides an inner space of the dust removing box 1 into an upper space and a lower space. Referring to fig. 1, a driving box 19 is further integrally arranged on the side of the dust removing box 1, a gear 20 is rotatably arranged in the driving box 19, the gear 20 and the faceplate 3 are located on the same plane, tooth grooves are formed in the peripheral wall of the faceplate 3, the faceplate 3 is meshed with the gear 20, a driving motor 21 is fixed at the top of the driving box 19, and a driving shaft of the driving motor 21 extends into the driving box 19 and is directly connected with the gear 20 through a coupler in a transmission manner.
Referring to fig. 2 and 5, a plurality of fan-shaped top plates 15 are fixed on the lower end surface of the flower plate 3, the fan-shaped top plates 15 are circumferentially distributed on the edge of the flower plate 3 by taking a dot of the flower plate 3 as a center, and a groove 16 is formed between adjacent fan-shaped top plates 15. The lower end face of each fan-shaped top plate 15 is fixedly provided with a filter bag frame 4, the periphery of each filter bag frame 4 is sleeved with a dust removal filter bag 5, a buckle 17 is fixed on each fan-shaped top plate 15, and the bag mouth of each dust removal filter bag 5 can be clamped with the buckle 17. Both the flower plate 3 and the fan-shaped top plate 15 are provided with channels for communicating the upper space and the lower space inside the dust removal box 1. In the present embodiment, the preferable number of the dust filter bags 5 is six. An injection pipe 25 is erected in the dust removal box 1, the injection pipe 25 is located in the upper space above the pattern plate 3, the injection pipe 25 is annularly arranged and connected with a compressed gas device, and the injection pipe 25 is used for reversely flushing the dust removal filter bag 5. After the driving motor 21 is started, the dust filter bag 5 can be driven by the card 3 to change the position.
Referring to fig. 1 and 3, dust removal case 1 side is integrative to be provided with replacement case 8, and replacement case 8 communicates with dust removal case 1 is inside each other, and replacement case 8 keeps away from one side of dust removal case 1 and articulates and is connected with side door 9. The bottom of the replacement box 8 is fixed with a landing stair 23, so that an operator can conveniently climb up the platform to open the replacement box 8 through the side opening door 9, and then take out the dust removal filter bag 5. The inner rotation of the replacement box 8 is provided with an arc-shaped partition plate 10, part of the outer wall of the arc-shaped partition plate 10 can be attached to part of the inner wall of the replacement box 8, the main body of the arc-shaped partition plate 10 occupies more than half of the annular inner wall of the replacement box 8, and the opening interval of the arc-shaped partition plate 10 is larger than that of the replacement box 8. When arc baffle 10 was located the hookup location of replacement case 8 and dust removal case 1, dust removal case 1 was two mutually independent spaces with replacement case 8, and when arc baffle 10 was located the side door 9 positions of replacement incasement 8, dust removal case 1 was the space of a mutual intercommunication with replacement case 8, therefore, the intercommunication/the partition of dust removal case 1 and replacement case 8 can be realized in the rotation of arc baffle 10. When arc baffle 10 was located the side 9 positions of opening door in the replacement case 8, arc baffle 10 can play the sealing effect to the side 9 positions of opening door, improved replacement case 8 and the inside leakproofness of dust removal case 1, prevented effectively that the ash gas is excessive.
Referring to fig. 2, fig. 3 and fig. 4, be provided with the rotatory actuating mechanism of drive ARC 10 on the replacement box 8, actuating mechanism includes ARC 10, ARC 10's bottom is fixed with supporting baseplate 11, supporting baseplate 11 week side is fixed with annular location along 12, replacement box 8's diapire offer with annular location along 12 complex annular constant head tank 13 that slides, replacement box 8 bottom is fixed with and is used for driving supporting baseplate 11 pivoted servo motor 14, can drive supporting baseplate 11's rotation 180 after servo motor 14 starts. When any one of the fan-shaped top plates 15 enters the replacement box 8, the top end of the arc-shaped partition plate 10 can slide in the groove 16 and cling to the arc surface of the fan-shaped top plate 15 in the rotating process of the arc-shaped partition plate 10. In this embodiment, the effectual space in both ends is kept apart through annular positioning groove 13 and arc baffle 10 respectively at the both ends of arc baffle 10, reduces the flow of dirt gas. The joint of the dust removing box 1 and the replacement box 8 is provided with two cleaning brushes 18, and the number of the cleaning brushes 18 is two. During the rotation of the arc-shaped partition board 10, the outer wall of the arc-shaped partition board is wiped by the cleaning brush 18, so that dust and impurities are prevented from influencing the rotation of the arc-shaped partition board 10.
The working principle and the beneficial effects of the invention are as follows:
an operator observes the operation condition of the dust removal filter bag 5 in the dust removal box 1 through the observation window 26, when the filter effect of any one or more dust removal filter bags 5 is not good or the dust removal filter bag is seriously damaged, the corresponding dust removal filter bag 5 is rotated to the replacement box 8 through the rotation of the flower plate 3, and the replacement box 8 is separated from the dust removal box 1 through the rotation of the arc-shaped partition plate 10. When the corresponding dust-removing filter bag 5 enters the space of the independent replacement box 8, an operator can climb up the landing stair 23 and open the side opening door 9, so that the dust-removing filter bag 5 is replaced.
The independent dust removal filter bag 5 can be independently replaced without stopping the machine, so that the normal work of the dust remover is not influenced, and the working efficiency of the dust remover is greatly improved; the invention adopts a side opening mode to ensure that the dust removal filter bag 5 can be transversely disassembled and assembled, and the disassembling and assembling work of operators is more convenient and labor-saving.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (10)
1. The utility model provides an automatic change pulse sack cleaner which characterized in that: the dust removal device comprises a dust removal box (1) and an ash bucket (2) arranged at the bottom of the dust removal box, wherein a pattern plate (3) is rotatably arranged in the dust removal box (1), a plurality of filter bag frames (4) are fixed on the lower end face of the pattern plate (3), a dust removal filter bag (5) is sleeved on the periphery of each filter bag frame (4), an injection pipe (25) is erected above the pattern plate (3) in the dust removal box (1), an air inlet (6) is formed in the side wall of the ash bucket (2), and an air outlet (7) is formed in the top of the dust removal box (1);
dust removal case (1) side an organic whole be provided with replacement case (8) just replacement case (8) lateral wall is provided with side door (9), replacement case (8) internal rotation is provided with ARC (10) just ARC (10) are controlled by actuating mechanism, ARC (10) rotate be used for realizing dust removal case (1) with the intercommunication/the partition of replacement case (8).
2. The automatic pulse bag dust collector of claim 1, wherein: actuating mechanism includes servo motor (14), the bottom of ARC baffle (10) is fixed with supporting baseplate (11) just supporting baseplate (11) week side is fixed with annular location along (12), the diapire of replacement case (8) seted up with annular location is along (12) complex annular positioning groove (13) that slides, replacement case (8) bottom is fixed with and is used for the drive supporting baseplate (11) pivoted servo motor (14).
3. The automatic pulse bag-type dust collector of claim 1, wherein: the lower end face of the pattern plate (3) is provided with a plurality of fan-shaped top plates (15), each fan-shaped top plate (15) corresponds to one filter bag frame (4), a groove (16) is formed between every two adjacent fan-shaped top plates (15), and the top end of the arc-shaped partition plate (10) can slide in the groove (16) and can slide along the arc face of the fan-shaped top plate (15).
4. An automated pulsed-bag dust collector according to claim 3, wherein: a buckle (17) is fixed on the fan-shaped top plate (15), and the bag mouth of the dust-removing filter bag (5) can be clamped with the buckle (17).
5. An automated pulsed-bag dust collector according to claim 2 or 3, characterized in that: and a cleaning brush (18) is arranged at the joint of the dust removal box (1) and the replacement box (8).
6. The automatic pulse bag dust collector of claim 1, wherein: dust removal case (1) side still an organic whole is provided with drive case (19), drive case (19) internal rotation is provided with gear (20), card (3) perisporium is provided with the tooth's socket just card (3) with gear (20) meshing, drive case (19) outer wall is fixed with driving motor (21) just driving motor (21) direct drive gear (20) rotate.
7. The automatic pulse bag dust collector of claim 2, wherein: the rotation angle of the supporting bottom plate (11) is 180 degrees.
8. The automatic pulse bag dust collector of claim 1, wherein: the bottom of dust removal case (1) is fixed with support (22), the bottom of replacement case (8) is fixed with landing stair (23).
9. The automatic pulse bag dust collector of claim 1, wherein: the lateral wall of dust removal case (1) is provided with observation window (26).
10. The automatic pulse bag dust collector of claim 1, wherein: and a discharge valve (24) is arranged at the bottom opening of the ash bucket (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210265105.4A CN114470983A (en) | 2022-03-17 | 2022-03-17 | Automatic change pulse sack cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210265105.4A CN114470983A (en) | 2022-03-17 | 2022-03-17 | Automatic change pulse sack cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114470983A true CN114470983A (en) | 2022-05-13 |
Family
ID=81485888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210265105.4A Pending CN114470983A (en) | 2022-03-17 | 2022-03-17 | Automatic change pulse sack cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114470983A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116139621A (en) * | 2023-04-24 | 2023-05-23 | 泊头市大华环保工程有限公司 | Pulse cloth bag dust collector |
| CN116173656A (en) * | 2023-04-25 | 2023-05-30 | 山东商博生物科技有限公司 | Feed production waste gas purification treatment equipment and process |
| CN117244329A (en) * | 2023-09-28 | 2023-12-19 | 南通合众环保工程有限公司 | Pulse type cloth bag dust collector |
| CN118416604A (en) * | 2024-05-17 | 2024-08-02 | 杭州品达压力容器有限公司 | Anti-blocking dust filter and application method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206414888U (en) * | 2017-01-04 | 2017-08-18 | 浙江友通环境科技有限公司 | A kind of sack cleaner |
| CN211215854U (en) * | 2019-10-09 | 2020-08-11 | 上海立智粉体设备制造有限公司 | Sack dust shaker of powder production usefulness |
| CN215610160U (en) * | 2021-06-23 | 2022-01-25 | 南京东方源环境科技有限公司 | High-efficient bag collector that strains does not shut down |
-
2022
- 2022-03-17 CN CN202210265105.4A patent/CN114470983A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206414888U (en) * | 2017-01-04 | 2017-08-18 | 浙江友通环境科技有限公司 | A kind of sack cleaner |
| CN211215854U (en) * | 2019-10-09 | 2020-08-11 | 上海立智粉体设备制造有限公司 | Sack dust shaker of powder production usefulness |
| CN215610160U (en) * | 2021-06-23 | 2022-01-25 | 南京东方源环境科技有限公司 | High-efficient bag collector that strains does not shut down |
Non-Patent Citations (1)
| Title |
|---|
| （德）沃尔夫冈·努什著，李威译: "《最新室内装修技术手册》", 哈尔滨：黑龙江科学技术出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116139621A (en) * | 2023-04-24 | 2023-05-23 | 泊头市大华环保工程有限公司 | Pulse cloth bag dust collector |
| CN116173656A (en) * | 2023-04-25 | 2023-05-30 | 山东商博生物科技有限公司 | Feed production waste gas purification treatment equipment and process |
| CN117244329A (en) * | 2023-09-28 | 2023-12-19 | 南通合众环保工程有限公司 | Pulse type cloth bag dust collector |
| CN118416604A (en) * | 2024-05-17 | 2024-08-02 | 杭州品达压力容器有限公司 | Anti-blocking dust filter and application method thereof |
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| PB01 | Publication | ||
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Application publication date: 20220513 |
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| RJ01 | Rejection of invention patent application after publication |