CN108060489A - A kind of dyed yarn preparation method of Seluofle composite spinning - Google Patents

A kind of dyed yarn preparation method of Seluofle composite spinning Download PDF

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Publication number
CN108060489A
CN108060489A CN201711325220.1A CN201711325220A CN108060489A CN 108060489 A CN108060489 A CN 108060489A CN 201711325220 A CN201711325220 A CN 201711325220A CN 108060489 A CN108060489 A CN 108060489A
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CN
China
Prior art keywords
roller
dyeing
polyester filament
yarn
spun yarn
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.)
Withdrawn
Application number
CN201711325220.1A
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Chinese (zh)
Inventor
曹根阳
杨冯丽
徐卫林
夏治刚
刘可帅
刘欣
王运利
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Wuhan Textile University
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Wuhan Textile University
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Publication date
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Priority to CN201711325220.1A priority Critical patent/CN108060489A/en
Publication of CN108060489A publication Critical patent/CN108060489A/en
Withdrawn legal-status Critical Current

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Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01HSPINNING OR TWISTING
    • D01H13/00Other common constructional features, details or accessories
    • D01H13/30Moistening, sizing, oiling, waxing, colouring, or drying yarns or the like as incidental measures during spinning or twisting
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01HSPINNING OR TWISTING
    • D01H13/00Other common constructional features, details or accessories
    • D01H13/30Moistening, sizing, oiling, waxing, colouring, or drying yarns or the like as incidental measures during spinning or twisting
    • D01H13/306Moistening, sizing, oiling, waxing, colouring, or drying yarns or the like as incidental measures during spinning or twisting by applying fluids, e.g. steam or oiling liquids
    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/04Blended or other yarns or threads containing components made from different materials
    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/38Threads in which fibres, filaments, or yarns are wound with other yarns or filaments, e.g. wrap yarns, i.e. strands of filaments or staple fibres are wrapped by a helically wound binder yarn
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2201/00Cellulose-based fibres, e.g. vegetable fibres
    • D10B2201/01Natural vegetable fibres
    • D10B2201/02Cotton
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]

Abstract

The present invention relates to a kind of dyed yarn preparation methods of Seluofle composite spinning, belong to technical field of textile processing.The present invention has the characteristics that long filament to the good looping of staple fiber using Seluofle compound spinning method, to setting dyeing apparatus at long filament on ring throstle to the polyester filament running way between front roller, to setting drying unit at front roller to the spun yarn operating path between ring bobbin.Dyeing apparatus applies polyester filament mill base, and drying unit dries the spun yarn of twisting shaping, and is wrapped over cotton rove outside with spatially spiral shape to realize the online dyeing of compound spun yarn using polyester filament.The progress synchronous with dyeing of the invention that will spin, compared with method of the routine through dyeing process dyeing after spinning or weaving, present invention reduces the production cycles, save production cost, simplify operating procedure.

Description

A kind of dyed yarn preparation method of Seluofle composite spinning
Technical field
The present invention relates to a kind of dyed yarn preparation methods of Seluofle composite spinning, belong to technical field of textile processing.
Background technology
Seluofle spinning method is a kind of spinning method developed on the basis of SEILE textile.Go out as China is open Version object《Xi'an University of Engineering Science & Technology journal》Time of disclosure is in April, 2007, and article name is " cotton/terylene viscose glue polyester filament Sirofil composite yarn yarn-forming mechanisms performance study ", the principle of the technology directly pass through guide wire apparatus the past for viscose glue polyester filament Roller is fed, and with the cotton cotton rove yarn Jing Guo drawing-off certain spacing is kept to export at jaw before front roller, through twisting Trigonum is converged after slightly twisting for the first time respectively at convergent point, then strengthens twisting with the fingers and closing again, then be winding on spool Form seluofle yarn.Therefore, Seluofle compound spinning method has the characteristics that long filament to the good looping of staple fiber, the spinning Method can increase substantially yarn strength and yarn quality.Want to assign yarn special performance if being disadvantageous in that, it must be Modified process is added in yarn finishing process.
It is many to the document report of polyester-cotton blend yarn dyeing at present, such as Chinese public publication《Printing and dyeing》Time of disclosure is 2013 Year October, article name are " polyester-cotton blend cheese one-bath dyeing ", the document describe good Selective dissolution degree, colorability and The reactive dye of good color fastness in neutral conditions to polyester-cotton blend cheese carry out one-bath dyeing, this method can save dye wash after Reduction cleaning process on the premise of dyeing quality requirement is met, substantially reduces dyeing time, reduces the energy such as water power vapour Consumption.It is disadvantageous in that conventional method is to yarn dyeing after resultant yarn so that production link complicates, and adds production Cost extends the production cycle.
The content of the invention
In view of the above problems, it is an object of the invention to provide a kind of dyed yarn preparations of Seluofle composite spinning Method, to achieve these goals, technical solution is:
A kind of dyed yarn preparation method of Seluofle composite spinning, the preparation method are directed to Seluofle composite spinning, adopt With on ring throstle polyester filament dyeing apparatus is set into the running way of front roller, dyeing apparatus is filled by flow control It puts and is formed with damping device, for front roller to drying unit is set between ring bobbin, polyester filament is dyed on ring throstle Device is run after applying mill base to front roller, is converged with being run after rear roller, middle roller drawing-off to the cotton rove at front roller It closes, is applied with the polyester filament after mill base and twists to form coloured spun yarn at the preceding jaw of front roller with cotton rove, coloured spun yarn The drying of drying device is wound up on ring bobbin.Wherein, the mill base is by dyeing fibroin powder, UDT, ethyl alcohol and distilled water tune With into, be respectively by mass percentage,
Due to using the technology described above, the present invention is good to staple fiber with long filament using Seluofle compound spinning method Good looping feature applies mill base to polyester filament by dyeing apparatus during Seluofle composite spinning, applies mill base Polyester filament and cotton rove afterwards twists to obtain coloured spun yarn.The dyed device of polyester filament applies mill base rear surface and is covered with color Slurry, when polyester filament and cotton rove are mutually wound at preceding jaw due to twisting acts on, polyester filament is with spatially spiral shape looping On the outside of cotton fiber, the mill base on polyester filament surface can be partly transferred on the cotton fiber being in contact with it.Due to ethyl alcohol in mill base Content be more than 10%, and ethyl alcohol has good wetting property, the ethyl alcohol when the mill base on polyester filament is contacted with cotton fiber Mill base can be driven to be shifted to cotton fiber direction.One section of polyester filament one is presented in the spun yarn length direction side formed from twist triangle zone The state of section cotton fiber, the mill base on polyester filament is shifted to the cotton fiber being in contact with it, by the mill base of polyester filament institute band The cotton fiber covering limited, mill base cannot completely be presented the spun yarn length direction side formed from twist triangle zone is measured, so carefully One section of dyeing, one section of achromophil state is presented in yarn length direction, therefore can prepare coloured spun yarn.
The drying unit that the present invention is set has further speeded up the evaporation rate of ethyl alcohol and moisture, realizes spun yarn and quickly dries Dry purpose.After coloured spun yarn drying device drying, ethyl alcohol and moisture evaporation leave behind dyeing fibroin and UDT, then coloured thin Yarn be with dry state in spinning cylinder.The present invention dyes spun yarn during embedded spinning online, with routine The technique of spun yarn dyeing is compared after spun yarn sizing, without increasing dyeing installation, realizes to reduce production cost and reduce and give birth to Produce the purpose in cycle, and the spun yarn for preparing of the present invention is compared with the polyester cotton blended yarn of not dyed Seluofle composite spinning, Spun yarn surface has apparent coloring effect.
Description of the drawings
Fig. 1 is the operation principle schematic diagram of the present invention.
Specific embodiment
The present invention is described in further detail in the following with reference to the drawings and specific embodiments, sees Fig. 1.
A kind of dyed yarn preparation method of Seluofle composite spinning, the preparation method are directed to Seluofle composite spinning, adopt With on ring throstle polyester filament 1 dyeing apparatus 2 is set into the running way of front roller 3, dyeing apparatus 2 is by flow control Syringe pump or peristaltic pump can be used in device and damping device composition processed, volume control device, and damping device is using sponge wetting dress It puts, hose connects between volume control device and damping device, and volume control device adjusts mill base flowing velocity, and flow velocity is 10-40 drops/min, damping device apply mill base to polyester filament.Wherein, the mill base is by dyeing fibroin powder, UDT, ethyl alcohol It is allocated with distilled water, is respectively by mass percentage,
Front roller 3 sets drying unit 5 between ring bobbin 6 on ring throstle, and drying unit 5 can be used infrared Pharoid or resistance heater, 1 dyed device 2 of polyester filament is run after applying mill base to front roller 3, with sieve after It runs after drawing 8,7 drawing-off of middle roller and converges to the cotton rove 9 at front roller 3, be applied with the polyester filament 1 of mill base and cotton rove 9 It twists to form coloured spun yarn 4 at the preceding jaw of front roller 3, coloured 4 drying device 5 of spun yarn drying is wound up on ring bobbin 6, Its drying temperature is 40 DEG C -70 DEG C.
Specific embodiment
As stated above.
Embodiment 1
Polyester filament sets dyeing apparatus into the running way of front roller on ring throstle, and dyeing apparatus is by flow Control device and damping device composition, volume control device use syringe pump, and damping device uses sponge damping device, flow control Hose connects between device and damping device processed, and volume control device adjusts mill base flowing velocity, and flow velocity is 10 drops/min, is moistened Wet device applies mill base to polyester filament.Mill base is allocated by dyeing fibroin powder, UDT, ethyl alcohol and distilled water, wherein by matter Measuring percentage is respectively:Fibroin powder is dyed as 3%, UDT 45%, ethyl alcohol 13%, distilled water 39%.In ring spindle yarn Front roller is to drying unit is set on machine between ring bobbin, and drying unit uses infrared radiation heater, and polyester filament is dyed Device is run after applying mill base to front roller, is converged with being run after rear roller, middle roller drawing-off to the cotton rove at front roller Close, be applied with the polyester filament of mill base form at the preceding jaw of front roller twist triangle zone with cotton rove and twisting formed it is coloured Spun yarn, coloured spun yarn drying device drying are wound up on ring bobbin, and drying temperature is 40 DEG C.Spun yarn obtained tests its K/ S values, specific test result are shown in Table 1.
Embodiment 2
Polyester filament sets dyeing apparatus into the running way of front roller on ring throstle, and dyeing apparatus is by flow Control device and damping device composition, volume control device use peristaltic pump, and damping device uses sponge damping device, flow control Hose connects between device and damping device processed, and volume control device adjusts mill base flowing velocity, and flow velocity is 20 drops/min, is moistened Wet device applies mill base to polyester filament.Mill base is allocated by dyeing fibroin powder, UDT, ethyl alcohol and distilled water, wherein by matter Measuring percentage is respectively:Fibroin powder is dyed as 4%, UDT 45%, ethyl alcohol 14%, distilled water 37%.In ring spindle yarn For front roller to drying unit is set between ring bobbin, drying unit uses resistance heater, the dyed device of polyester filament on machine It is run after applying mill base to front roller, converges with being run after rear roller, middle roller drawing-off to the cotton rove at front roller, apply The polyester filament of mill base and cotton rove has been added to form twist triangle zone at the preceding jaw of front roller and twist and form coloured spun yarn, Coloured spun yarn drying device drying is wound up on ring bobbin, and drying temperature is 50 DEG C.Spun yarn obtained tests its K/S value, Specific test result is shown in Table 1.
Embodiment 3
Polyester filament sets dyeing apparatus into the running way of front roller on ring throstle, and dyeing apparatus is by flow Control device and damping device composition, volume control device use syringe pump, and damping device uses sponge damping device, flow control Hose connects between device and damping device processed, and volume control device adjusts mill base flowing velocity, and flow velocity is 30 drops/min, is moistened Wet device applies mill base to two polyester filaments.Mill base is allocated by dyeing fibroin powder, UDT, ethyl alcohol and distilled water, wherein It is respectively by mass percentage:It is 50% to dye the mass ratio that fibroin powder is 5%, UDT, and the mass ratio of ethyl alcohol is 15%, is steamed The mass ratio of distilled water is 30%.To drying unit is set between ring bobbin, drying unit uses front roller on ring throstle Infrared radiation heater, the dyed device of polyester filament is run after applying mill base to front roller, with being led through rear roller, middle roller Operation converges to the cotton rove at front roller after stretching, and is applied with the polyester filament of mill base with cotton rove at the preceding jaw of front roller It forms twist triangle zone and twists and form coloured spun yarn, coloured spun yarn drying device drying is wound up on ring bobbin, is dried Temperature is 60 DEG C.Spun yarn obtained tests its K/S value, and specific test result is shown in Table 1.
Embodiment 4
Polyester filament sets dyeing apparatus into the running way of front roller on ring throstle, and dyeing apparatus is by flow Control device and damping device composition, volume control device use peristaltic pump, and damping device uses sponge damping device, flow control Hose connects between device and damping device processed, and volume control device adjusts mill base flowing velocity, and flow velocity is 40 drops/min, is moistened Wet device applies mill base to polyester filament.Mill base is allocated by dyeing fibroin powder, UDT, ethyl alcohol and distilled water, wherein by matter Measuring percentage is respectively:Fibroin powder is dyed as 5%, UDT 50%, ethyl alcohol 15%, distilled water 30%.In ring spindle yarn For front roller to drying unit is set between ring bobbin, drying unit uses resistance heater, the dyed device of polyester filament on machine It is run after applying mill base to front roller, converges with being run after rear roller, middle roller drawing-off to the cotton rove at front roller, apply The polyester filament of mill base and cotton rove has been added to form twist triangle zone at the preceding jaw of front roller and twist and form coloured spun yarn, Coloured spun yarn drying device drying is wound up on ring bobbin, and drying temperature is 70 DEG C.Spun yarn obtained tests its K/S value, Specific test result is shown in Table 1.
To compare the technological merit of this programme, first pass through Seluofle compound spinning method and prepare one group of undyed polyester-cotton blend Mixed yarn sample as a comparison prepares the polyester cotton blended yarn of four groups of dyeing according still further to embodiment 1-4, by comparative sample and four groups of dyed yarns The identical woven fabric of five block sizes is woven by small sample loom, by the woven fabric be placed under constant-temperature constant-humidity environment 24 it is small when, it is permanent Temperature in constant temperature and humidity environment is 20 DEG C, relative humidity 65%.And the K/S values of five groups of samples, the survey are tested under this condition Method for testing is that above five pieces of samples are cut into circular cloth specimen of the same size to be placed on color measurement and color match instrument, measures the K/ of every piece of sample S values.Specific test result is shown in Table 1:
The K/S values of the spun yarn woven into fabric after line dyeing of table 1
Spun yarn is through after line dyeing, woven fabric color depth increase is more apparent.From the data in table 1, it can be seen that with chromatic thread Plain powder usage amount is bigger, and the K/S values of fabric are bigger, and the effect dyed online is better.

Claims (2)

1. a kind of dyed yarn preparation method of Seluofle composite spinning, it is characterised in that:It is characterized in that:On ring throstle Polyester filament (1) sets dyeing apparatus (2) into the running way of front roller (3), and front roller (3) is to thin on ring throstle It is upper between spool (6) that drying unit (5), polyester filament (1) dyed device (2) is set to be run after applying modification liquid to front roller (3) at, converge with being run after rear roller (8), middle roller (7) drawing-off to the cotton rove (9) at front roller (3), be applied with and change Property liquid polyester filament (1) and cotton rove (9) twist to form coloured spun yarn (4) at the preceding jaw of front roller (3), coloured spun yarn (4) drying device (5) drying is wound up on ring bobbin (6);
Wherein, the mill base is allocated by dyeing fibroin powder, UDT, ethyl alcohol and distilled water, is distinguished by mass percentage For,
2. a kind of dyed yarn preparation method of Seluofle composite spinning as described in claim 1, it is characterised in that:The dye Color device (3) is made of volume control device and damping device.
CN201711325220.1A 2017-12-13 2017-12-13 A kind of dyed yarn preparation method of Seluofle composite spinning Withdrawn CN108060489A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108977961A (en) * 2018-09-03 2018-12-11 江南大学 A kind of spinning process stock-dye secondary colour Spinning process device and production method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59116430A (en) * 1982-12-23 1984-07-05 Ishikawa Seisakusho:Kk Apparatus for controlling temperature and humidity of creel in fine spinning frame
CN1364950A (en) * 2002-02-04 2002-08-21 东华大学 Seluofle spinning modulus compensator
CN101665998A (en) * 2008-09-04 2010-03-10 东华大学 Spinning device for concentrating composite yarns
CN102011230A (en) * 2010-11-15 2011-04-13 东华大学 Method for producing flax wet-spun high count yarns and strands by Sirofil
CN103290574A (en) * 2013-06-13 2013-09-11 山东南山纺织服饰有限公司 Integrated spinning method combined with compact spinning, siro spinning and sirofil spinning
CN106757625A (en) * 2016-12-14 2017-05-31 盐城工学院 A kind of method of the spinning frame and manufacture spun yarn for possessing the dry test function of bar

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59116430A (en) * 1982-12-23 1984-07-05 Ishikawa Seisakusho:Kk Apparatus for controlling temperature and humidity of creel in fine spinning frame
CN1364950A (en) * 2002-02-04 2002-08-21 东华大学 Seluofle spinning modulus compensator
CN101665998A (en) * 2008-09-04 2010-03-10 东华大学 Spinning device for concentrating composite yarns
CN102011230A (en) * 2010-11-15 2011-04-13 东华大学 Method for producing flax wet-spun high count yarns and strands by Sirofil
CN103290574A (en) * 2013-06-13 2013-09-11 山东南山纺织服饰有限公司 Integrated spinning method combined with compact spinning, siro spinning and sirofil spinning
CN106757625A (en) * 2016-12-14 2017-05-31 盐城工学院 A kind of method of the spinning frame and manufacture spun yarn for possessing the dry test function of bar

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108977961A (en) * 2018-09-03 2018-12-11 江南大学 A kind of spinning process stock-dye secondary colour Spinning process device and production method
CN108977961B (en) * 2018-09-03 2021-05-14 安徽翰联色纺股份有限公司 Spun yarn process fiber dyeing mixed color spinning production device and production method

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Application publication date: 20180522