CN103820907A - Spun silk and cotton blending siro-spinning production method - Google Patents
Spun silk and cotton blending siro-spinning production method Download PDFInfo
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- CN103820907A CN103820907A CN201410104582.8A CN201410104582A CN103820907A CN 103820907 A CN103820907 A CN 103820907A CN 201410104582 A CN201410104582 A CN 201410104582A CN 103820907 A CN103820907 A CN 103820907A
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Abstract
The invention relates to the technical field of textile product production methods, in particular to a spun silk and cotton blending siro-spinning production method. The spun silk and cotton blending siro-spinning production method comprises a spun silk processing stage, a cotton processing stage and a spun silk and cotton processing stage. According to the specific steps of the stages, the spun silk processing stage comprises the pre-drawing working procedure and the drawing working procedure. The cotton processing stage comprises the blowing-carding working procedure, the pre-drawing working procedure, the sliver lap working procedure and the combing working procedure, wherein the sliver outlet speed in the blowing-carding working procedure ranges from 90 m/min to 100 m/min, and the separation distance between every two adjacent main drafting zones in the combing working procedure ranges from 8 mm to 9 mm. The spun silk cotton processing stage comprises the drawing working procedure and the roving working procedure, wherein the three-path drawing mode is adopted, the sliver outlet speed in the drawing working procedure ranges from 330 m/min to 350 m/min, the separation distance between each front roller and the corresponding rear roller is 7 mm*10 mm, the spindle speed in the roving working procedure ranges from 720 rpm to 800 rpm, and the separation distance between the lower rollers is 11 mm*23.5 mm*35 mm. According to the spun silk and cotton blending siro-spinning production method, spun silk cotton can have good wearability of cotton fibers, and also have excellent appearance characteristics, of being smooth, light, shiny and showy, of silk fabric, and due to the fact that the siro-spinning technology is adopted, the spun silk cotton even has the style of folded yarn.
Description
Technical field
The present invention relates to textile product production method technical field, be specifically related to the cotton blending Siro-spun yarn of spun silk production method.
Background technology
In order to meet the demand of people's uphold nature, back to nature, make full use of local natural resources, spun silk and combed cotton are carried out to blending, although but spun silk cotton blending product has the style of general silk product, but must not the silk product in complete meaning unexpectedly, in wearability, have certain difference.Cotton fiber moisture absorption is fast, moisture releasing is slow, silk moisture absorption is slow, moisture releasing is fast, thereby the fabric that the cotton blending Siro-spun yarn of spun silk is made into has two kinds of wearability that natural fabric is good concurrently, wear refrigerant absorbing sweat, soft smooth, quality is strong, good springiness, have good affinity with human body, becomes gradually and produces the first-selected product of novel fabric.But because of the chemical resistance difference of two kinds of fibers, when it is carried out to various processing processing, all will take into account both different performances, to obtain good effect, this just makes its processing conditions be subject to certain restrictions.
Summary of the invention
The object of this invention is to provide a kind of by spun silk and the blending of cotton employing Siro-spun yarn technology, its properties all increases, both reduce consumer cost, do not affected again the cotton blending Siro-spun yarn of its spun silk with the excellent appearance characteristic that silk fabrics is smooth, elegant, gloss is gorgeous production method.
In order to solve the existing problem of background technology, the present invention is by the following technical solutions: the cotton blending Siro-spun yarn of spun silk production method, and the processing stage of comprising spun silk, the processing stage of cotton and the processing stage that spun silk being cotton, described each stage concrete steps are as follows:
The processing stage of spun silk: pre-also operation, mixing in doubling step;
The processing stage of cotton: clear comb connection operation, sliver exporting speed is 90～100m/min; Pre-also operation; Bar is also rolled up operation; Combing process, space and adopt 8～9mm in main drawing area;
The processing stage that spun silk being cotton: mixing in doubling step, by above-mentioned spun silk after treatment and sliver, adopt three road draftings carry out repeatedly and close, sliver exporting speed adopts 330～350m/min, and front and back roller gauge is amplified, and adopts 7 mm * 10 mm; Roving Frames, carries out rove processing by above-mentioned spun silk cotton after treatment, and ingot speed adopts 720～800rpm, bottom roll amplifications of spacing, employing 11 mm * 23.5 mm * 35 mm; Spinning process, adopts Siro-spun yarn technology to carry out spun yarn processing to spun silk cotton, and spun yarn spindle speed is 13600～14000rpm, and twist factor is 370～380; The operation of singing; Automatic winding operation, wherein, drawing yarn tension is 25-30CN; Become bag.
The present invention has following beneficial effect: the cotton blending Siro-spun yarn of spun silk of the present invention production method, the processing stage of comprising spun silk, the processing stage of cotton and the processing stage that spun silk being cotton; The present invention adopts aforementioned production method to make the good wearability of the cotton existing cotton fiber of this spun silk, there is again the excellent appearance characteristic that silk fabrics is smooth, elegant, gloss is gorgeous, adopt after Siro-spun yarn technology simultaneously, there is especially the style of strand, properties is greatly improved, and is easy to promote and use.
The specific embodiment
The present invention will be further described in detail below.
Embodiment mono-: the cotton blending Siro-spun yarn of spun silk production method, the processing stage of comprising spun silk, the processing stage of cotton and the processing stage that spun silk being cotton, described each stage concrete steps are as follows:
The processing stage of spun silk: pre-and operation, mixing in doubling step, this processing stage, take heavily to pressurize, space greatly, the technological principle of high draft, and adopt lacquer to process rubber roll, eliminate static to the impact of producing;
The processing stage of cotton: clear comb connection operation, for strengthening the smooth effect of fabric, this combs clearly connection operation take shredding, removal of impurities, evenly mixing, minimizing cotton knot as main, suitably reduce doffing speed, adopt import Huo Lin Butterworth card clothing to strengthen carding effect, guarantee that fiber shifts smoothly, sliver exporting speed is 90m/min, increases flat strips, impurity removal port noil simultaneously; Pre-also operation; Bar is also rolled up operation; Combing process in this operation, to improve the straightening of fibers depth of parallelism, reduces the cotton knot that drawing-off causes as far as possible, prevents that sticky volume is for technological principle, thereby improves the quality of yarn, and wherein, space and adopt 8mm in main drawing area;
The processing stage that spun silk being cotton: mixing in doubling step, by above-mentioned spun silk after treatment and sliver, adopt three road draftings carry out repeatedly and close, like this to improve the mixing uniformity of two kinds of fibers, and guarantee that proportion of fibers reaches designing requirement, sliver exporting speed adopts 330m/min, and front and back roller gauge is amplified, and adopts 7 mm * 10 mm, Roving Frames, above-mentioned spun silk cotton after treatment is carried out to rove processing, adopt Speed frames accurately to remove and change bar winding beating control circuit, capture the resultant yarn thickness joint harmful yarn defect that rove winding joint causes, effectively improve the spinning property of floret yarn, by the research of the rove amount of resetting spinning Siro-spun yarn technology, make regular roving feeding reach the regular roving feeding of general single spinning, after improving, spun yarn total draft multiple reaches 79 times, solve the problem that Roving Frames supply is not gone up, reduce equipment investment, ingot speed adopts 720rpm, the bottom roll amplification of spacing, adopt 11 mm * 23.5 mm * 35 mm, spinning process, adopt Siro-spun yarn technology to carry out spun yarn processing to spun silk cotton, this operation rearranges creel, Suspended Spindle for Roving was doubled than originally, guarantee to produce and normally carry out, the match network that changes the outfit spins special double horn mouth, inactive rove traversing gear, guarantee that product reaches design style, adopt the rove amount of resetting on spun yarn long vehicle, to spin the device of high-performance Siro-spun yarn, make to spin high-performance Siro-spun yarn and be achieved on spun yarn long vehicle, spun yarn spindle speed is 13600rpm, and twist factor is 370, the operation of singing, effectively reduces formation yarn nep like this, automatic winding operation, wherein, drawing yarn tension is 25CN, to improve tube forming hardness, prevents that yarn is because of the smooth knocking over phenomenon causing, become bag.
In the present embodiment, implement product and through aforementioned production method, the properties of this spun silk cotton sirospun yarn is all greatly improved, its key technical indexes is as follows:
The single thread ultimate strength coefficient of variation: 12%;
Hundred meters of weight variation coefficients: 3.8%;
Single thread fracture strength: 20.5cn/tex;
Hundred meters of deviation of weights :+0.8%;
Strip dry uniformity variant coefficient: 15.6%;
Km details: 45/km;
Km slubbing: 85/km;
Km cotton knot: 97/km;
The twist coefficient of variation 3.8%.
In addition, this product detects through Co., Ltd of textile product quality testing institute of Nantong City, and product all technical reaches Q/320621DGM01-2012 " the cotton blending gray yarn of spun silk " company standard Grade A requirement, in international most advanced level.Meanwhile, this product is looked into newly through Ministry of Education's Sci-tech Novelty Searching station G06, about adopting the rove amount of resetting to spin the device of high-performance Siro-spun yarn on spun yarn long vehicle, makes to spin high-performance Siro-spun yarn and be achieved on spun yarn long vehicle; Adopt Speed frames accurately to remove and change bar winding beating control circuit, improved the spinning property of Spun Silk Cotton Blending Yarn; Increased in production process the operation of singing together, reduced formation yarn nep, make+200% cotton knot reaches 95/km, in the Chinese literature of publishing at home, has no report, has higher technical merit and novelty.
Embodiment bis-: the cotton blending Siro-spun yarn of spun silk production method, the processing stage of comprising spun silk, the processing stage of cotton and the processing stage that spun silk being cotton, described each stage concrete steps are as follows:
The processing stage of spun silk: pre-also operation, mixing in doubling step;
The processing stage of cotton: clear comb connection operation, sliver exporting speed is 95m/min; Pre-also operation; Bar is also rolled up operation; Combing process, space and adopt 8.5mm in main drawing area;
The processing stage that spun silk being cotton: mixing in doubling step, by above-mentioned spun silk after treatment and sliver, adopt three road draftings carry out repeatedly and close, sliver exporting speed adopts 340m/min, and front and back roller gauge is amplified, and adopts 7 mm * 10 mm; Roving Frames, carries out rove processing by above-mentioned spun silk cotton after treatment, and ingot speed adopts 760rpm, bottom roll amplifications of spacing, employing 11 mm * 23.5 mm * 35 mm; Spinning process, adopts Siro-spun yarn technology to carry out spun yarn processing to spun silk cotton, and spun yarn spindle speed is 13800rpm, and twist factor is 375; The operation of singing; Automatic winding operation, wherein, drawing yarn tension is 28CN; Become bag.In the present embodiment, other is all identical with embodiment mono-.
Embodiment tri-: the cotton blending Siro-spun yarn of spun silk production method, the processing stage of comprising spun silk, the processing stage of cotton and the processing stage that spun silk being cotton, described each stage concrete steps are as follows:
The processing stage of spun silk: pre-also operation, mixing in doubling step;
The processing stage of cotton: clear comb connection operation, sliver exporting speed is 100m/min; Pre-also operation; Bar is also rolled up operation; Combing process, space and adopt 9mm in main drawing area;
The processing stage that spun silk being cotton: mixing in doubling step, by above-mentioned spun silk after treatment and sliver, adopt three road draftings carry out repeatedly and close, sliver exporting speed adopts 350m/min, and front and back roller gauge is amplified, and adopts 7 mm * 10 mm; Roving Frames, carries out rove processing by above-mentioned spun silk cotton after treatment, and ingot speed adopts 800rpm, bottom roll amplifications of spacing, employing 11 mm * 23.5 mm * 35 mm; Spinning process, adopts Siro-spun yarn technology to carry out spun yarn processing to spun silk cotton, and spun yarn spindle speed is 14000rpm, and twist factor is 380; The operation of singing; Automatic winding operation, wherein, drawing yarn tension is 30CN; Become bag.
Finally explanation is, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, other modifications that those of ordinary skills make technical scheme of the present invention or be equal to replacement, only otherwise depart from the spirit and scope of technical solution of the present invention, all should be encompassed in the middle of claim scope of the present invention.
Claims (1)
1. the cotton blending Siro-spun yarn of spun silk production method, the processing stage of comprising spun silk, the processing stage of cotton and the processing stage that spun silk being cotton, is characterized in that, described each stage concrete steps are as follows:
The processing stage of spun silk: pre-also operation, mixing in doubling step;
The processing stage of cotton: clear comb connection operation, sliver exporting speed is 90～100m/min; Pre-also operation; Bar is also rolled up operation; Combing process, space and adopt 8～9mm in main drawing area;
The processing stage that spun silk being cotton: mixing in doubling step, by above-mentioned spun silk after treatment and sliver, adopt three road draftings carry out repeatedly and close, sliver exporting speed adopts 330～350m/min, and front and back roller gauge is amplified, and adopts 7 mm * 10 mm; Roving Frames, carries out rove processing by above-mentioned spun silk cotton after treatment, and ingot speed adopts 720～800rpm, bottom roll amplifications of spacing, employing 11 mm * 23.5 mm * 35 mm; Spinning process, adopts Siro-spun yarn technology to carry out spun yarn processing to spun silk cotton, and spun yarn spindle speed is 13600～14000rpm, and twist factor is 370～380; The operation of singing; Automatic winding operation, wherein, drawing yarn tension is 25-30CN; Become bag.
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| CN201410104582.8A CN103820907B (en) | 2014-03-20 | 2014-03-20 | Spun silk cotton blending Siro-spun yarn production method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104762740A (en) * | 2015-03-29 | 2015-07-08 | 安徽创荣服装辅料有限公司 | Production process of spun silk-cotton blended yarn-dyed mercerizing knitting fabric |
| CN105420871A (en) * | 2015-12-22 | 2016-03-23 | 江南大学 | 120 Nm/3 spun silk and cotton mixed plied yarn and production method thereof |
| CN106120055A (en) * | 2016-08-17 | 2016-11-16 | 青纺联（枣庄）纤维科技有限公司 | A kind of spun silk, CUP, relax elater mixed yarn and production technology thereof |
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| CN102465377A (en) * | 2010-11-13 | 2012-05-23 | 际华三五四二纺织有限公司 | Process for manufacturing kapok fiber blended yarns |
| CN202898648U (en) * | 2012-09-04 | 2013-04-24 | 南通华强布业有限公司 | Spun silk cotton blending siro-spinning |
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| CN87103141A (en) * | 1987-04-30 | 1987-11-18 | 海城化纤纺织厂 | The manufacturing technique method of floret yarn |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104762740A (en) * | 2015-03-29 | 2015-07-08 | 安徽创荣服装辅料有限公司 | Production process of spun silk-cotton blended yarn-dyed mercerizing knitting fabric |
| CN105420871A (en) * | 2015-12-22 | 2016-03-23 | 江南大学 | 120 Nm/3 spun silk and cotton mixed plied yarn and production method thereof |
| CN105420871B (en) * | 2015-12-22 | 2017-08-25 | 浙江昊能科技有限公司 | A kind of 120Nm/3 spun silk/cotton cop-cop-yarn and its production method |
| CN106120055A (en) * | 2016-08-17 | 2016-11-16 | 青纺联（枣庄）纤维科技有限公司 | A kind of spun silk, CUP, relax elater mixed yarn and production technology thereof |
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| CN103820907B (en) | 2016-01-20 |
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