CN106835410B - A kind of cashmere/yakwool section color bunchy yarn process units and production method - Google Patents
A kind of cashmere/yakwool section color bunchy yarn process units and production method Download PDFInfo
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- CN106835410B CN106835410B CN201710224704.0A CN201710224704A CN106835410B CN 106835410 B CN106835410 B CN 106835410B CN 201710224704 A CN201710224704 A CN 201710224704A CN 106835410 B CN106835410 B CN 106835410B
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
- D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
- D01H5/32—Regulating or varying draft
- D01H5/36—Regulating or varying draft according to a pre-arranged pattern, e.g. to produce slubs
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/34—Yarns or threads having slubs, knops, spirals, loops, tufts, or other irregular or decorative effects, i.e. effect yarns
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/01—Natural vegetable fibres
- D10B2201/02—Cotton
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2211/00—Protein-based fibres, e.g. animal fibres
- D10B2211/01—Natural animal fibres, e.g. keratin fibres
- D10B2211/02—Wool
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The present invention provides a kind of cashmere/yakwool section color bunchy yarn process units and production method,Before process units includes,In,Rear roller,The connection gear before front roller axis right end adds,It is evenly distributed with tooth connection on the circumference of one, preceding connection gear surface,On in middle roller axis right end adds,In lower connection gear,In upper connection gear be closely connected with preceding connection gear,In be evenly distributed with tooth connection on upper one, connection gear surface circumference,In be evenly distributed with tooth connection in lower one semi-circumference of connection gear,There is no tooth connection in another semi-circumference,The connection gear after the right end of rear roller axis adds,It is evenly distributed with tooth connection on the circumference of one, rear connection gear surface,Connection gear lower connection gear in is closely connected afterwards,To realize the interruption feeding of yakwool rove,It saves a section color equipment and sets middle need servo-drive system to be added,Reduce improvement cost,The production of cashmere/yakwool section color bunchy yarn with natural characteristic is realized simultaneously.
Description
Technical field
The present invention relates to ring spinning new technical fields, particularly relate to a kind of cashmere/yakwool section coloured silk ring
Yarn process units and production method.
Background technology
Section coloured yarn is one kind of flame, is spinned using the fiber of different colours or raw material, color is in yarn
It is combined by a variety of colored fibers in same cross section, on yarn longitudinal length, the colored fibre of various combination is in irregular disconnected
The distribution of continuous variation.Satin color yarn fabric color and luster it is soft it is plentiful, fancy is various, stereovision is strong, meet consumer to fashion
It pursues.It is that grilling drawing process carries out section coloured silk respectively currently, there are mainly four types of the section coloured yarn production technologies that mainstream uses both at home and abroad
Color matching, drawing frame segmentation feeding, three roller spinning frames, four roller spinning frames.These four section coloured yarn production technologies are both needed to corresponding
It installs section coloured yarn device, i.e. Computerized controller in production equipment additional, the speed or operation cycle of part of appliance is controlled,
Realize the production of section coloured yarn.Grilling drawing process is wherein used to carry out the color matching of section coloured silk and drawing frame segmentation two kinds of production technologies of feeding
For producing section coloured silk ribbon, after by rove and spinning process spin section coloured yarn, be chiefly used in the production of wool spinning section coloured yarn line, and
Equipment price is expensive.Three roller spinning frame yarn formation structures of section coloured yarn device are installed additional similar to fasciated yarn, are chiefly used in producing Duan Caizhu
Save yarn.Four roller spinning frames are to feed two rough yarns using ladder rubber roller, are segmented by servo motor and change rove feeding speed,
Realize the spinning of section coloured yarn.The mechanism can spin item and do relatively uniform section coloured yarn, but regular roving feeding and back zone drafting multiple
It adjusts and control is all not convenient enough.Meanwhile current section coloured yarn process units is used individually by the roller to spinning frame
Servo drive is realized, therefore, if for existing improving old machine, needs to add servo-control system again, increases improvement cost.
Cashmere and yakwool are two different natural animal fibres with excellent properties.Cashmere is that natural white is fine
Dimension, and yakwool generally has natural color.In view of this, the present invention provides a kind of cashmere/yakwool section color bunchy yarn production
Device and production method, using with natural colour yakwool and cashmere fiber respectively by the rear roller of spinning frame and in after sieve
Feeding is drawn, and is connected by intermittent gear drive between rear roller and middle roller, to realize that the interruption of yakwool fiber is fed
Enter, save a section color equipment set it is middle need to servo-drive system to be added, reduce improvement cost, at the same realize the cashmere with natural characteristic/
The production of yakwool section color bunchy yarn.
Invention content
The purpose of the present invention provides a kind of cashmere/yakwool section color bunchy yarn process units and production method, to realize day
The interruption feeding of right yakwool fiber saves a section color equipment and sets middle need servo-drive system to be added, reduces improvement cost, realize simultaneously
The production of cashmere with natural characteristic/yakwool section color bunchy yarn.
In order to achieve the above object, the present invention relates to a kind of cashmere/yakwool section color bunchy yarn process units, including preceding sieve
It draws, middle roller and rear roller, the front roller include that front roller covers and front roller axis, the front roller set and front roller axis one
Change connection, the right end of the front roller axis stretches out the right end of front roller set, and the front roller axis is driven by main motor and rotated,
The front roller axis, which stretches out on the right end that front roller covers, adds preceding connection gear, a circle on the preceding connection gear surface
Tooth connection is evenly distributed on week, the middle roller includes middle roller set and middle roller axis, and the middle roller covers and middle roller axis
Integration connection, the right end of the middle roller axis stretch out the right end of middle roller set, stretch out front roller set in the middle roller axis
Upper connection gear lower connection gear in being added respectively on right end, upper connection gear and the close contract of preceding connection gear in described
Connection is closed, is evenly distributed with tooth connection on a circumference on upper connection gear surface in described, the lower connection gear in described
Half circumference on to be evenly distributed with tooth connection, do not have tooth connection, the rear roller in another semi-circumference include rear roller set
With rear roller axis, the rear roller set connection integrated with rear roller axis, the right end of the rear roller axis stretches out rear roller set
Right end, roller shaft, which stretches out on the right end that rear roller covers, in the rear adds rear connection gear, in the rear connection gear surface
A circumference on be evenly distributed with tooth connection, it is described after connection gear time connection gear in be closely connected.
The invention further relates to a kind of cashmere/yakwool section color bunchy yarn production method, cashmere/yakwool section color bunchy yarn packet
Base yarn and ring are included, the base yarn is cashmere/cotton mixed yarn, and the ring is the yak wool blended yarn of cashmere/cotton/primary colors, described
Cashmere is identical with the total content of cotton fiber with cashmere in base yarn with the total content of cotton fiber in slub, specifically includes following step
Suddenly：
The first step：First by cashmere fiber through the first scouring of wool of wool spinning technology flow, four first comb after be made nothing
Long wool sliver is made, then in the first opening picking of the long-staple cotton fiber through cotton spinning flow and the first carding step by hair cashmere
Long wool sliver is torn into staple in bulk shape and manually carries out the mixing of feed stage with dehairing cashmere, then by mixed sheep
Sheep is made in suede and long-staple cotton fiber the first Blowing carding, the first combing, the first drafting, the first Roving Frames through cotton spinning flow
Suede/cotton blend rove；
Second step：By primary colors yakwool fiber through the second scouring of wool of wool spinning technology flow, four second comb after be made
Hairless yakwool, then by second opening picking of the hairless yakwool through cotton spinning flow, the second cotton carding, the second combing, second
Primary colors yakwool rove is made in drafting, the second Roving Frames, and the wherein color of primary colors yakwool fiber is black or brown；
Third walks, and cashmere/cotton blended roving obtained and primary colors yakwool rove are made final through spinning process jointly
Required cashmere/yakwool section color bunchy yarn, the device that wherein spinning process uses is cashmere/yakwool given by the present invention
Section color bunchy yarn process units, when spinning, cashmere/cotton blended roving is fed through guide slot device by middle roller, primary colors yakwool
Rove is fed through bell mouth arrangement by rear roller, and main motor drives front roller to rotate by front roller axis, connection before then driving
Gear rotates, and then drives upper connection gear rotation in being closely connected with preceding connection gear, then drives middle roller axis
Rotation, since upper connection gear is to be evenly distributed with the gear structure of tooth connection on a circumference to preceding connection gear in, because
And can realize that cashmere/cotton blended roving is continuously fed into draft area, wherein front draft zone between front roller and middle roller
By preceding connection gear, the gear ratio of upper connection gear in determines drafting multiple, lower tooth connection in the dynamic then drive of middle roller shaft rotation
Wheel rotation, descends the circumference of the half for being evenly distributed with tooth connection of connection gear to be closely connected with rear connection gear in the middle
When, you can connection gear rotates after drive, then drives rear roller shaft rotation dynamic, then drives rear roller set rotation, then realizes
The feeding of primary colors yakwool rove, wherein the lower connection in of the drafting multiple in the first break draft area between middle roller and rear roller
The number of teeth of the circumference of the half that tooth connection is distributed with of gear and the gear ratio of rear connection gear determine, at this point, the primary colors of feeding
Yakwool rove converges via after the drawing-off in the first break draft area between rear roller and middle roller with the cashmere/cotton blended roving of feeding
It closes, the two is exported by front roller nip after front draft zone drawing-off, obtains ring part, connection gear is descended to turn in the middle jointly
When there is no a semi-circumference of tooth connection, in it is lower contactless between connection gear and rear connection gear, rear roller stops operating, primary colors
The stopping of yakwool rove is fed, at this point, the cashmere/cotton blended roving of feeding is individually clamped after front draft zone drawing-off by front roller
Mouth output, obtains base yarn part.
The present invention use with natural colour yakwool and cashmere fiber respectively by the rear roller of spinning frame and in after sieve
Feeding is drawn, and is connected by intermittent gear drive between rear roller and middle roller, to realize that the interruption of yakwool fiber is fed
Enter, save a section color equipment set it is middle need to servo-drive system to be added, reduce improvement cost, at the same realize the cashmere with natural characteristic/
The production of yakwool section color bunchy yarn.
Description of the drawings
Fig. 1 is the device of the invention structural schematic diagram.
Specific implementation mode
As shown in Figure 1, a kind of cashmere/yakwool section color bunchy yarn process units, including front roller 3, middle roller 2 and rear sieve
1 is drawn, front roller includes front roller set and front roller axis 4, the connection integrated with front roller axis of front roller set, the right end of front roller axis
The right end of front roller set is stretched out, front roller axis is driven by main motor 7 and rotated, on the right end that front roller axis stretches out front roller set
Connection gear 8 before adding, is evenly distributed with tooth connection, middle roller includes middle sieve on a circumference on preceding connection gear surface
It helps pull a cart and middle roller axis 5, middle roller set connection integrated with middle roller axis, the right end of middle roller axis stretches out the right side of middle roller set
End, in being added respectively on the right end that middle roller axis stretches out front roller set upper connection gear 9 and in lower connection gear 10, on
Connection gear is closely connected with preceding connection gear, and connection is evenly distributed on a circumference on upper connection gear surface in
Tooth is evenly distributed with tooth connection in, does not have tooth connection in another semi-circumference on the circumference of the half of lower connection gear, rear roller
Including rear roller set and rear roller axis 6, rear roller set connection integrated with rear roller axis, the right end of rear roller axis stretches out rear roller
The right end of set, connection gear 11 after being added on the right end that rear roller axis stretches out rear roller set, on rear connection gear surface
Tooth connection is evenly distributed on one circumference, rear connection gear lower connection gear in is closely connected.
A kind of cashmere/yakwool section color bunchy yarn production method, cashmere/yakwool section color bunchy yarn includes base yarn and bamboo
Section, base yarn are cashmere/cotton mixed yarn, and the ring is the yak wool blended yarn of cashmere/cotton/primary colors, and cashmere and cotton are fine in slub
The total content of dimension is identical with the total content of cotton fiber with cashmere in base yarn, specifically includes following steps：
(1) first by cashmere fiber through the first scouring of wool of wool spinning technology flow, four first comb after be made hairless sheep
First opening picking of the long-staple cotton fiber through cotton spinning flow and the first carding step are made long wool sliver, will then grown by suede
Suede sliver tears staple in bulk shape and manually carries out the mixing of feed stage with dehairing cashmere, then by mixed cashmere and
First Blowing carding, first combing, first drafting, first Roving Frames obtained cashmere of the long-staple cotton fiber through cotton spinning flow/
Cotton blend rove；
(2) by primary colors yakwool fiber through the second scouring of wool of wool spinning technology flow, four second comb after be made it is hairless
Yakwool, then by second opening picking of the hairless yakwool through cotton spinning flow, the second cotton carding, the second combing, the second drafting,
Primary colors yakwool rove is made in second Roving Frames, and the wherein color of primary colors yakwool fiber is black or brown；
(3) cashmere/cotton blended roving obtained and primary colors yakwool rove are made final required through spinning process jointly
Cashmere/yakwool section color bunchy yarn, the device that wherein spinning process uses is color for the cashmere given by the present invention/yakwool section
Slub process units, when spinning, cashmere/cotton blended roving is fed through guide slot device by middle roller, primary colors yakwool rove
It is fed by rear roller through bell mouth arrangement, main motor 7 drives front roller 3 to rotate by front roller axis 4, tooth connection before then driving
8 rotation of wheel then drives upper connection gear 9 in being closely connected with preceding connection gear to rotate, then drives middle roller axis 5
Rotation, since upper connection gear is to be evenly distributed with the gear structure of tooth connection on a circumference to preceding connection gear in, because
And can realize that cashmere/cotton blended roving is continuously fed into draft area, wherein front draft zone between front roller and middle roller
By preceding connection gear, the gear ratio of upper connection gear in determines drafting multiple, and the rotation of middle roller axis 5 is lower in then driving to be connected
Gear 10 rotates, and the circumference of the half for being evenly distributed with tooth connection of connection gear is descended closely to agree with company with rear connection gear in the middle
When connecing, you can connection gear 11 rotates after drive, then rear roller axis 6 is driven to rotate, and then drives rear roller set rotation, then
The feeding for realizing primary colors yakwool rove, wherein under the drafting multiple in the first break draft area between middle roller and rear roller is in
The gear ratio decision of the number of teeth and rear connection gear of the circumference of the half that tooth connection is distributed with of connection gear, at this point, feeding
Primary colors yakwool rove is via the cashmere/cotton blended roving with feeding after the drawing-off in the first break draft area between rear roller and middle roller
Converge, the two is exported after front draft zone drawing-off by front roller nip jointly, obtains ring part, descends 10 turns of connection gear in the middle
When moving a not semi-circumference of tooth connection, in it is lower contactless between connection gear and rear connection gear 11, rear roller stops turning
It is dynamic, the stopping feeding of primary colors yakwool rove, at this point, the cashmere/cotton blended roving of feeding individually after front draft zone drawing-off by
Front roller nip exports, and obtains base yarn part.
Claims (2)
1. a kind of cashmere/yakwool section color bunchy yarn process units, including front roller, middle roller and rear roller, it is characterised in that：
The front roller includes front roller set and front roller axis, the front roller set connection integrated with front roller axis, the front roller
The right end of axis stretches out the right end of front roller set, and the front roller axis is driven by main motor and rotated, and is stretched out in the front roller axis
Preceding connection gear is added on the right end of front roller set, the company of being evenly distributed on a circumference on the preceding connection gear surface
Tooth is connect, the middle roller includes middle roller set and middle roller axis, the middle roller set connection integrated with middle roller axis, in described
The right end of roller shaft stretches out the right end of middle roller set, in being added respectively on the right end that the middle roller axis stretches out front roller set
Upper connection gear and in lower connection gear, upper connection gear is closely connected with preceding connection gear in described, in described on
It is evenly distributed with tooth connection on one circumference on connection gear surface, in described on the circumference of the half of lower connection gear uniformly
Tooth connection is distributed with, does not have tooth connection in another semi-circumference, the rear roller includes rear roller set and rear roller axis, it is described after sieve
It helps pull a cart connection integrated with rear roller axis, the right end of the rear roller axis stretches out the right end of rear roller set, in the rear roller shaft
It stretches out on the right end of rear roller set and adds rear connection gear, be uniformly distributed on connection gear surface a circumference in the rear
There are tooth connection, the rear connection gear lower connection gear in be closely connected.
2. a kind of cashmere/yakwool section color bunchy yarn production method, it is characterised in that：Cashmere/yakwool section color bunchy yarn includes
Base yarn and ring, the base yarn are cashmere/cotton mixed yarn, and the ring is the yak wool blended yarn of cashmere/cotton/primary colors, the bamboo
Cashmere is identical with the total content of cotton fiber with cashmere in base yarn with the total content of cotton fiber in section yarn, specifically includes following steps：
The first step：First by cashmere fiber through the first scouring of wool of wool spinning technology flow, four first comb after be made hairless sheep
First opening picking of the long-staple cotton fiber through cotton spinning flow and the first carding step are made long wool sliver, will then grown by suede
Suede sliver tears staple in bulk shape and manually carries out the mixing of feed stage with dehairing cashmere, then by mixed cashmere and
First Blowing carding, first combing, first drafting, first Roving Frames obtained cashmere of the long-staple cotton fiber through cotton spinning flow/
Cotton blend rove；
Second step：By primary colors yakwool fiber through the second scouring of wool of wool spinning technology flow, four second comb after be made it is hairless
Yakwool, then by second opening picking of the hairless yakwool through cotton spinning flow, the second cotton carding, the second combing, the second drafting,
Primary colors yakwool rove is made in second Roving Frames, and the wherein color of primary colors yakwool fiber is black or brown；
Third walks, and cashmere/cotton blended roving obtained and primary colors yakwool rove are made final required through spinning process jointly
Cashmere/yakwool section color bunchy yarn, the device that wherein spinning process uses is cashmere described in claim 1/yakwool section
Color bunchy yarn process units, when spinning, cashmere/cotton blended roving is fed through guide slot device by middle roller, and primary colors yakwool is thick
Yarn is fed through bell mouth arrangement by rear roller, and main motor drives front roller to rotate by front roller axis, tooth connection before then driving
Wheel rotation then drives upper connection gear rotation in being closely connected with preceding connection gear, then drives middle roller shaft rotation
It is dynamic, since upper connection gear is to be evenly distributed with the gear structure of tooth connection on a circumference to preceding connection gear in, thus
Cashmere/cotton blended roving can be achieved and be continuously fed into draft area, wherein the front draft zone between front roller and middle roller is led
Stretching multiple, the gear ratio of upper connection gear in determines by preceding connection gear, lower connection gear in the dynamic then drive of middle roller shaft rotation
Rotation, when the circumference of the half for being evenly distributed with tooth connection of connection gear being descended closely to be connected with rear connection gear in the middle,
Connection gear rotates after can driving, and then drives rear roller shaft rotation dynamic, then drives rear roller set rotation, then realizes primary colors
The feeding of yakwool rove, wherein the drafting multiple in the first break draft area between middle roller and rear roller lower connection gear in
The half that tooth connection is distributed with circumference the number of teeth and rear connection gear gear ratio determine, at this point, feeding primary colors yak
Suede rove converges via after the drawing-off in the first break draft area between rear roller and middle roller with the cashmere/cotton blended roving of feeding, and two
Person is exported after front draft zone drawing-off by front roller nip jointly, obtains ring part, and descending connection gear to turn in the middle does not have
When one semi-circumference of tooth connection, in it is lower contactless between connection gear and rear connection gear, rear roller stops operating, primary colors yak
The stopping of suede rove is fed, at this point, the cashmere/cotton blended roving of feeding is individually defeated by front roller nip after front draft zone drawing-off
Go out, obtains base yarn part.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710224704.0A CN106835410B (en) | 2017-04-07 | 2017-04-07 | A kind of cashmere/yakwool section color bunchy yarn process units and production method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710224704.0A CN106835410B (en) | 2017-04-07 | 2017-04-07 | A kind of cashmere/yakwool section color bunchy yarn process units and production method |
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| CN109666995A (en) * | 2018-12-12 | 2019-04-23 | 孝感双华应用科技开发有限公司 | A kind of process equipment of high-tenacity air-jet eddy-current spinning yarn |
| CN109666994A (en) * | 2018-12-12 | 2019-04-23 | 孝感双华应用科技开发有限公司 | A kind of yarn device in high-strength wearable air-jet eddy-current spinning yarn processing device |
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| US4170865A (en) * | 1978-03-10 | 1979-10-16 | J. P. Stevens & Co., Inc. | Yarn slubbing device |
| CN2729104Y (en) * | 2004-08-11 | 2005-09-28 | 上海日舒棉纺织厂 | Satin color spinning driving device |
| CN102493036A (en) * | 2011-12-15 | 2012-06-13 | 江南大学 | Method for optimizing segment color effect of segment-colored slub yarns |
| GB201420979D0 (en) * | 2014-11-26 | 2015-01-07 | Coats Ltd J & P | Regia Pairfect |
| CN105714429A (en) * | 2016-04-06 | 2016-06-29 | 江苏联宏纺织有限公司 | Mechanical segment-colour yarn production device and rear roller driving gear setting method |
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Effective date of registration: 20200916 Address after: No. 4, Hongshan Hongshan Economic Development Zone, Hongshan, Chifeng, the Inner Mongolia Autonomous Region, the Inner Mongolia Autonomous Region Patentee after: CHIFENG SHENGLUN CASHMERE PRODUCTS Co.,Ltd. Address before: No. 1800 road 214122 Jiangsu Lihu Binhu District City of Wuxi Province Patentee before: Jiangnan University |
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