CN109530104B - Pulling sheet type separating gathering device for centrifugal disc - Google Patents
Pulling sheet type separating gathering device for centrifugal disc Download PDFInfo
- Publication number
- CN109530104B CN109530104B CN201811577998.6A CN201811577998A CN109530104B CN 109530104 B CN109530104 B CN 109530104B CN 201811577998 A CN201811577998 A CN 201811577998A CN 109530104 B CN109530104 B CN 109530104B
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- China
- Prior art keywords
- centrifugal
- sliding block
- centrifugal disc
- disc
- pulling piece
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- 238000000926 separation method Methods 0.000 claims abstract description 16
- 230000001360 synchronised effect Effects 0.000 claims description 14
- 230000002457 bidirectional effect Effects 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B15/00—Other accessories for centrifuges
- B04B15/06—Other accessories for centrifuges for cleaning bowls, filters, sieves, inserts, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
- B04B7/08—Rotary bowls
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Centrifugal Separators (AREA)
Abstract
The invention provides a pulling piece type separation gathering device for centrifugal discs, which comprises a frame, a centrifugal disc guide device, a pulling piece opposite moving device and a centrifugal disc separation gathering device, wherein the frame is arranged on the ground, the surface of the frame is provided with the centrifugal disc guide device, the centrifugal disc guide device comprises a centrifugal disc guide rod, and the centrifugal disc guide device is used for guiding the centrifugal discs to slide in the vertical direction; the shifting piece opposite moving device is arranged on the upper surface of the frame and on two sides of the centrifugal disc guiding device and is used for realizing that U-shaped shifting pieces on two sides are inserted into and withdrawn from gaps between the centrifugal discs; the centrifugal disc separation gathering device is arranged on the poking disc opposite moving device and is used for separating and gathering the centrifugal discs along the direction of the centrifugal disc guide rod.
Description
Technical Field
The invention relates to the field of cleaning equipment, in particular to a separation gathering device for realizing the separation and gathering of centrifugal machine discs in the cleaning process.
Background
The centrifugal disk has the functions of shortening the settling distance of solid particles (or liquid drops) and expanding the settling area of a rotary drum in a disk centrifuge. The production capacity of the centrifuge is greatly improved due to the disk installed in the centrifuge drum. However, during centrifugation, a portion of the solid particles accumulate on the centrifuge disk within the bowl. This portion of the solids requires disassembly of the bowl after the centrifuge is shut down and manual removal. When the centrifugal discs are manually cleaned, the centrifugal discs are required to be separated, and the discs are required to be gathered together manually after the cleaning or flushing is completed. This process of separating and gathering the centrifugal disks is labor intensive and time consuming.
Disclosure of Invention
In order to overcome the defects of high labor intensity and time consumption in separating and gathering discs in the conventional centrifugal disc cleaning process, the invention provides a pulling sheet type separating and gathering device for centrifugal discs, which is used for separating discs before cleaning the centrifugal discs and gathering the discs after cleaning the centrifugal discs.
The technical scheme adopted for solving the technical problems is as follows: the device comprises a frame, a centrifugal disc guide device, a disc opposite moving device and a centrifugal disc separation gathering device, wherein the frame is arranged on the ground, the surface of the frame is provided with the centrifugal disc guide device, the centrifugal disc guide device comprises a centrifugal disc guide rod, and the centrifugal disc guide device is used for guiding the centrifugal disc to slide in the vertical direction; the shifting piece opposite moving devices are arranged on the upper surface of the rack and on two sides of the centrifugal disc guiding device and are used for realizing that U-shaped shifting pieces on two sides are inserted into and withdrawn from gaps between the centrifugal discs; the centrifugal disc separating and gathering device is arranged on the poking disc opposite moving device and is used for separating and gathering the centrifugal disc along the direction of the centrifugal disc guide rod.
Preferably, the centrifugal discs are discs in a disc type centrifugal machine, the surface of each centrifugal disc is provided with a bulge, and when a plurality of centrifugal discs are arranged in sequence, a gap exists in the middle.
Preferably, the centrifugal disc guiding device comprises a guiding rod base, a centrifugal disc guiding rod perpendicular to the guiding rod base is arranged on the guiding rod base, and a disc seat for placing the centrifugal disc is arranged on the centrifugal disc guiding rod.
Preferably, the shifting block opposite moving device comprises a third servo motor, a bidirectional screw rod and a left screw rod sliding block, wherein the third servo motor is arranged on a third motor seat and connected with the bidirectional screw rod through a coupler, the left screw rod sliding block is arranged on the bidirectional screw rod, a first shifting block guide rail seat is arranged on the surface of the left screw rod sliding block, two linear guide rail sliding blocks are arranged on the lower surface of the left screw rod sliding block, the two linear guide rail sliding blocks are symmetrically distributed around the left screw rod sliding block and are arranged on the linear guide rail, a first shifting block guide rail is arranged on the upper surface of the first shifting block guide rail, a left light bar sliding block is arranged on the upper surface of the first shifting block guide rail, and a light bar is arranged between the left light bar sliding block and the frame.
Preferably, the shifting piece opposite moving device is provided with a right screw rod slide block, a second shifting piece guide rail seat, a linear guide rail slide block, a second shifting piece guide rail and a right light bar slide block which are symmetrically distributed left and right with respect to the centrifugal disc guide rod.
Preferably, the centrifugal disc separation gathering device comprises a first motor base, a pulling piece sliding block, a U-shaped pulling piece, a first servo motor, a first synchronous belt and a guide wheel, wherein the first motor base is arranged on the upper surface of the first pulling piece guide rail base, the first servo motor is arranged on the first motor base, the first synchronous belt is arranged on the first servo motor and the guide wheel, the pulling piece sliding block is arranged on a first pulling piece guide rail, the pulling piece sliding block at the uppermost position is connected with the first synchronous belt through a compression bolt, the pulling piece sliding block at the lowermost position is fixed on the surface of the first pulling piece guide rail, the pulling piece sliding block at the lowermost position is connected with the pulling piece sliding block through a long rod, a short rod and a pin shaft, the U-shaped pulling piece is arranged in a slotted hole of the pulling piece sliding block, the first servo motor drives the first synchronous belt, and the pulling piece sliding block at the uppermost position is separated and gathered, so that the pulling piece sliding block at the uppermost position is separated and gathered.
Preferably, the centrifugal disc separation and gathering device is provided with a pulling disc sliding block, a U-shaped pulling disc, a first servo motor seat and a first synchronous belt which are distributed symmetrically left and right with respect to a centrifugal disc guide rod, and the pulling disc sliding block, the U-shaped pulling disc, the second servo motor seat and the second synchronous belt are supported to separate and gather the centrifugal discs under the combined action of the U-shaped pulling discs at the left side and the right side.
Compared with the prior art, the invention has the following beneficial effects:
1) The U-shaped plectrum is utilized to realize the separation and gathering of the centrifugal discs, so that the sequence of the centrifugal discs is not changed;
2) The U-shaped plectrum is convenient to replace, simple to operate and high in economical efficiency;
3) The device has simple integral structure, small occupied area and strong adaptability.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic perspective view of a separating and gathering device for centrifugal discs according to the present invention.
Fig. 2 is a schematic front view of the centrifugal disk of the present invention in a separated state.
Fig. 3 is a schematic structural view of the device for moving the shifting plate in opposite directions.
Fig. 4 is a schematic structural view of the connection between the partial paddle sliders of the present invention.
FIG. 5 is a schematic diagram of a conventional centrifugal disk.
Detailed Description
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations and positional relationships based on the drawings, and are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or component to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indexes or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the invention, unless otherwise indicated, the meaning of "a number" is two or more.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, and electrically connected; can be connected by itself or indirectly through an intermediate medium, and can be that two elements are communicated internally. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art in a specific case.
The invention will be described in detail below with reference to the drawings in connection with embodiments.
As shown in fig. 1 to 4, the present invention provides a disc separating and gathering device for centrifugal discs, comprising a frame 100, a centrifugal disc guiding device 200, a centrifugal disc separating and gathering device 300, and a disc opposite moving device 400, wherein the frame 100 is disposed on the ground, the centrifugal disc guiding device 200 is disposed on the surface of the frame 100, the centrifugal disc guiding device 200 comprises a centrifugal disc guiding rod 203, and the centrifugal disc guiding device 200 is used for guiding the centrifugal discs to slide in the vertical direction; the shifting-piece opposite moving device 400 is arranged on the upper surface of the frame 100 and on two sides of the centrifugal disc guiding device 200, and is used for realizing that the U-shaped shifting pieces 309 on two sides are inserted into and withdrawn from the gap between the centrifugal discs; the centrifugal disc separation and gathering device 300 is disposed on the upper surface of the pulling-disc opposite moving device 400, and is used for separating and gathering the centrifugal disc along the direction of the centrifugal disc guiding rod 203.
In one embodiment of the present invention, the centrifugal disk is a disk in a disk centrifuge, the surface of the centrifugal disk has protrusions, and when a plurality of centrifugal disks are arranged in sequence, a gap exists between the centrifugal disks.
In one embodiment of the present invention, the centrifugal disk guide 200 includes a guide bar base 201, a centrifugal disk guide bar 203 perpendicular to the guide bar base 201 is provided on the guide bar base 201, and a disk seat 202 for receiving a centrifugal disk is provided on the centrifugal disk guide bar 203.
In a specific embodiment of the present invention, the paddle opposite moving device 400 includes a third servo motor 403, a bi-directional screw 412, and a left screw slider 410, where the third servo motor 403 is mounted on the third motor base 402 and is connected to the bi-directional screw 412 through a coupling 404, the left screw slider 410 is disposed on the bi-directional screw 412, a first paddle guide base 414 is disposed on an upper surface of the left screw slider 410, two linear guide sliders 413 are disposed on a lower surface of the left screw slider 410, the two linear guide sliders 413 are symmetrically distributed around the left screw slider 410 and are disposed on the linear guide 401, a first paddle guide 405 is disposed on an upper surface of the first paddle guide base 414, a left light bar slider 406 is disposed on an upper surface of the first paddle guide 405, and a light bar 408 is disposed between the left light bar slider 406 and the frame 100.
In one embodiment of the present invention, the paddle counter-moving device 400 is provided with a right lead screw slider 411, a second paddle rail seat 415, a linear rail slider 413, a second paddle rail 409, and a right lever slider 407 which are symmetrically distributed with respect to the centrifugal disk guide lever 203 in a left lead screw slider 410, a first paddle rail seat 414, a linear rail slider 413, a first paddle rail 405, and a left lever slider 406.
In a specific embodiment of the present invention, the centrifugal disc separation and gathering device 300 includes a first motor base 306, a paddle slider 308, a U-shaped paddle 309, a first servo motor 307, a first synchronization belt 301, and a guide wheel 302, where the first motor base 306 is disposed on an upper surface of the first paddle guide base 414, the first servo motor 307 is mounted on the first motor base 306, the first synchronization belt 301 is mounted on the first servo motor 307 and the guide wheel 302, the paddle slider 308 is disposed on the first paddle guide 405, the uppermost paddle slider 308 is connected with the first synchronization belt 301 through a compression bolt 310, the lowermost paddle slider 308 is fixed on a surface of the first paddle guide 405, the paddle slider 308 is connected with the paddle slider 308 through a long rod 312, a short rod 313 and a pin 311, the U-shaped paddle 309 is disposed in a slot hole of the paddle slider 308, the first servo motor 307 drives the first synchronization belt 301, the uppermost paddle slider 308 is driven by the first servo motor 307, and the paddle slider 308 is disposed on the first paddle guide 405, and the uppermost paddle slider 308 is connected with the first synchronization belt 301, so that the U-shaped paddle slider 308 is separated from the paddle slider 308, and the U-shaped paddle slider 308 is gathered.
In one embodiment of the present invention, the centrifugal disc separating and gathering device 300 is provided with a pulling piece sliding block 308, a U-shaped pulling piece 309, a first servo motor 307, a first servo motor seat 306, a first synchronous belt 301, and pulling piece sliding blocks 308, U-shaped pulling pieces 309, a second servo motor 304, a second servo motor seat 305, and a second synchronous belt 303 which are distributed symmetrically about the centrifugal disc guiding rod 203, and the centrifugal discs are supported to be separated and gathered under the combined action of the U-shaped pulling pieces 309 on the left and right sides.
The invention realizes the separation of the discs before the centrifugal discs are cleaned and the gathering of the discs after the centrifugal discs are cleaned.
In addition, the separating and gathering device provided by the invention has the advantages of simple integral structure, small occupied area, convenience in replacing the U-shaped plectrum, simplicity in operation and strong economical efficiency.
Claims (4)
1. The device is characterized by comprising a frame, a centrifugal disc guide device, a plectrum opposite moving device and a centrifugal disc separation gathering device, wherein the frame is arranged on the ground, the surface of the frame is provided with the centrifugal disc guide device, the centrifugal disc guide device comprises a centrifugal disc guide rod, and the centrifugal disc guide device is used for guiding the centrifugal disc to slide in the vertical direction; the shifting piece opposite moving devices are arranged on the upper surface of the rack and on two sides of the centrifugal disc guiding device and are used for realizing that U-shaped shifting pieces on two sides are inserted into and withdrawn from gaps between the centrifugal discs; the centrifugal disc separation gathering device is arranged on the poking disc opposite moving device and is used for realizing separation gathering of the centrifugal disc along the direction of the centrifugal disc guide rod;
the shifting block opposite moving device comprises a third servo motor, a bidirectional screw rod and a left screw rod sliding block, wherein the third servo motor is arranged on a motor base and is connected with the bidirectional screw rod through a coupler, the left screw rod sliding block is arranged on the bidirectional screw rod, a first shifting block guide rail base is arranged on the surface of the left screw rod sliding block, two linear guide rail sliding blocks are arranged on the lower surface of the left screw rod sliding block, the two linear guide rail sliding blocks are symmetrically distributed around the left screw rod sliding block and are arranged on linear guide rails, a first shifting block guide rail is arranged on the upper surface of the first shifting block guide rail, a left light bar sliding block is arranged on the upper surface of the first shifting block guide rail, and a light bar is arranged between the left light bar sliding block and a frame;
the centrifugal disc separation gathering device comprises a first motor seat, a pulling piece sliding block, a U-shaped pulling piece, a first servo motor, a first synchronous belt and a guide wheel, wherein the first motor seat is arranged on the upper surface of a first pulling piece guide rail seat, the first servo motor is arranged on the first motor seat, the first synchronous belt is arranged on the first servo motor and the guide wheel, the pulling piece sliding block is arranged on a first pulling piece guide rail, the pulling piece sliding block at the uppermost position is connected with the first synchronous belt through a compression bolt, the pulling piece sliding block at the lowermost position is fixed on the surface of the first pulling piece guide rail, the pulling piece sliding block is connected with the pulling piece sliding block through a long rod, a short rod and a pin shaft, the U-shaped pulling piece is arranged in a slotted hole of the pulling piece sliding block, the first servo motor drives the first synchronous belt, and the pulling piece sliding block at the uppermost position is pulled by the first servo motor, and the pulling piece sliding block is separated and gathered, so that the U-shaped pulling piece sliding block is separated and gathered.
2. The disc separating and gathering device for centrifugal discs as recited in claim 1, wherein the centrifugal disc guiding device comprises a guiding rod base, a centrifugal disc guiding rod perpendicular to the guiding rod base is arranged on the guiding rod base, and a disc seat for placing the centrifugal discs is arranged on the centrifugal disc guiding rod.
3. The device according to claim 1, wherein the device for moving the disc in opposite directions is provided with a right screw slider, a second disc guide seat, a linear guide slider, a second disc guide, and a right lever slider, which are symmetrically distributed in left and right directions with respect to the centrifugal disc guide bar.
4. The device for separating and gathering the centrifugal discs according to claim 1, wherein the device for separating and gathering the centrifugal discs is provided with a shifting block, a U-shaped shifting block, a first servo motor seat, a first synchronous belt, a shifting block, a U-shaped shifting block, a second servo motor seat and a second synchronous belt which are distributed symmetrically left and right with respect to a centrifugal disc guide rod, and the centrifugal discs are supported to be separated and gathered under the combined action of the U-shaped shifting blocks at the left side and the right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811577998.6A CN109530104B (en) | 2018-12-21 | 2018-12-21 | Pulling sheet type separating gathering device for centrifugal disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811577998.6A CN109530104B (en) | 2018-12-21 | 2018-12-21 | Pulling sheet type separating gathering device for centrifugal disc |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109530104A CN109530104A (en) | 2019-03-29 |
| CN109530104B true CN109530104B (en) | 2024-01-26 |
Family
ID=65856626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811577998.6A Active CN109530104B (en) | 2018-12-21 | 2018-12-21 | Pulling sheet type separating gathering device for centrifugal disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109530104B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114042546A (en) * | 2021-11-01 | 2022-02-15 | 南京中船绿洲机器有限公司 | Disc structure design and process for disc separator |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE891380C (en) * | 1951-05-12 | 1953-09-28 | Bernhard Bruns | Washing device for centrifuge plates |
| AT185601B (en) * | 1952-06-10 | 1956-05-25 | Gerhard Ruff & Co Chemische Fa | Device for cleaning centrifuge plates |
| AT218431B (en) * | 1959-04-30 | 1961-11-27 | Guenter Strumann | Device for cleaning centrifuge plates, in particular for milk centrifuges |
| DE1156708B (en) * | 1962-01-12 | 1963-10-31 | Guenter Strumann | Device for cleaning insert plates, especially for milk centrifuges |
| CN205312649U (en) * | 2016-01-25 | 2016-06-15 | 广东蓝水星食品有限公司 | Independent separating mechanism of cup bowl body group |
| CN106733240A (en) * | 2016-12-13 | 2017-05-31 | 无锡南方声学工程有限公司 | A kind of disk one side cleaning device |
| CN106733832A (en) * | 2016-12-13 | 2017-05-31 | 无锡南方声学工程有限公司 | A kind of two-sided cleaning device of disk |
| CN107051940A (en) * | 2016-12-13 | 2017-08-18 | 无锡南方声学工程有限公司 | A kind of disk cleaning device |
| CN206939919U (en) * | 2017-07-21 | 2018-01-30 | 福建省国巨智能科技有限公司 | A kind of flange holding tray separating device |
| CN209393361U (en) * | 2018-12-21 | 2019-09-17 | 青岛科技大学 | A kind of piece-picking type separation gathering device about centrifugation disk |
-
2018
- 2018-12-21 CN CN201811577998.6A patent/CN109530104B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE891380C (en) * | 1951-05-12 | 1953-09-28 | Bernhard Bruns | Washing device for centrifuge plates |
| AT185601B (en) * | 1952-06-10 | 1956-05-25 | Gerhard Ruff & Co Chemische Fa | Device for cleaning centrifuge plates |
| AT218431B (en) * | 1959-04-30 | 1961-11-27 | Guenter Strumann | Device for cleaning centrifuge plates, in particular for milk centrifuges |
| DE1156708B (en) * | 1962-01-12 | 1963-10-31 | Guenter Strumann | Device for cleaning insert plates, especially for milk centrifuges |
| CN205312649U (en) * | 2016-01-25 | 2016-06-15 | 广东蓝水星食品有限公司 | Independent separating mechanism of cup bowl body group |
| CN106733240A (en) * | 2016-12-13 | 2017-05-31 | 无锡南方声学工程有限公司 | A kind of disk one side cleaning device |
| CN106733832A (en) * | 2016-12-13 | 2017-05-31 | 无锡南方声学工程有限公司 | A kind of two-sided cleaning device of disk |
| CN107051940A (en) * | 2016-12-13 | 2017-08-18 | 无锡南方声学工程有限公司 | A kind of disk cleaning device |
| CN206939919U (en) * | 2017-07-21 | 2018-01-30 | 福建省国巨智能科技有限公司 | A kind of flange holding tray separating device |
| CN209393361U (en) * | 2018-12-21 | 2019-09-17 | 青岛科技大学 | A kind of piece-picking type separation gathering device about centrifugation disk |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109530104A (en) | 2019-03-29 |
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