CN104695077A - Method for preparation of colorful rotor-spinning viscose stocking yarns - Google Patents
Method for preparation of colorful rotor-spinning viscose stocking yarns Download PDFInfo
- Publication number
- CN104695077A CN104695077A CN201510144586.3A CN201510144586A CN104695077A CN 104695077 A CN104695077 A CN 104695077A CN 201510144586 A CN201510144586 A CN 201510144586A CN 104695077 A CN104695077 A CN 104695077A
- Authority
- CN
- China
- Prior art keywords
- raw material
- spinning
- rotor
- viscose
- yarns
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
- D01H4/04—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques imparting twist by contact of fibres with a running surface
- D01H4/08—Rotor spinning, i.e. the running surface being provided by a rotor
-
- 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
- D02G3/346—Yarns or threads having slubs, knops, spirals, loops, tufts, or other irregular or decorative effects, i.e. effect yarns with coloured effects, i.e. by differential dyeing process
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H2700/00—Spinning or twisting machines; Drafting devices
- D01H2700/24—Spinning or twisting machines of different kinds
Abstract
The invention relates to the technical field of yarn preparation, in particular to a method for preparation of colorful rotor-spinning viscose stocking yarns. The method includes the steps: 1) selection and matching of raw materials; 2) pretreatment of dyed viscose fibers; 3) bale arrangement; 4) blowing and carding; 5) drawing; 6) rotor spinning; 7) final inspection and baling. Due to adoption of the technical scheme, the prepared colorful rotor-spinning viscose stocking yarns are novel yarns made by blending of various colorful viscose fibers, and later-stage spinnability of the dyed fibers is greatly improved due to oil feeding treatment of the dyed fibers in preparation. Fabrics made of the yarns integrate advantages of all of the raw materials and are skin friendly, soft, elegant and glossy, the yarns made by an international most advanced rotor spinning machine have the advantages of uniformity in unevenness, flawlessness, knot avoidance, smoothness in handfeel, high abrasion resistance and the like and are most ideal raw materials for high-grade knitted underwear, and successful development of the colorful rotor-spinning viscose stocking yarns opens a new field of rotor-spinning yarns.
Description
Technical field
The present invention relates to and prepare yarn technical field, particularly relate to the preparation method of the colored stocking yarn of the spunbond fibre of a kind of revolving cup.
Background technology
Along with the development of society and the raising of people's living standard, people have surmounted simple category comfortable with attractive in appearance to the requirement of the dress of clothes, and green, environmental protection, safety, health care have become the essential condition of consumer's choosing clothes.Rotor Spinning Technology is the category of novel spinning, originally basic is main in single gray yarn, along with the introduction of the advanced Revolving cup spinning equipment of import, cellulose fibre-viscose in environmental protection is constantly opened up on Revolving cup spinning equipment, Revolving cup spinning colored spun rayon product development potentiality tool is large, but because rotor spinning speed is fast, output is high, and coloured viscose rayon and dyeing viscose glue monofilament strength lower, for this has higher requirement to the spinnability of the technology of rotor spinning and the guarantee of product quality, for this reason, ensure spinnability and the quality requirement of product, reach the yield target of expectation, the colored spun rayon production method of the Revolving cup spinning seeking to be applicable to and technology do not have successful experience, only grope, heuristic, once successful market potentiality, social benefit tool is large.
Summary of the invention
The object of this invention is to provide the preparation method of the colored stocking yarn of the spunbond fibre of a kind of revolving cup, the colored stocking yarn of sticky fibre adopting the method to prepare is bright in luster, gloss is beautiful and later stage spinnability is high.
In order to realize above-mentioned object, present invention employs following technical scheme:
A preparation method for the colored stocking yarn of the spunbond fibre of revolving cup, the method comprises the following steps:
1) selection of raw material and interworking: adopt the look number of seven large colour systems to match colors, each colour system all adopts length to be 38mm, and fineness is the coloured viscose rayon of 1.33tex or the viscose of dyeing;
2) to dye the preliminary treatment of viscose: by bamboo benzene finish by after the dilution proportion of oil-water ratio 1:3, in raw material 8% ratio add the bamboo benzene finish after dilution to raw material and stack after 24 hours stand-by;
3) package: artificial platform raw material being placed in griping cotton machine by package figure carries out mix;
4) blowing, comb and parallel cotton fibers prior to spinning: raw material is carried out blowing process by scutcher, mainly reaches the effect of shredding, and then carries out combing through carding machine to raw material, makes mixed and disorderly raw material become orderly, is convenient to next process process;
5) drafting: by step 4) in semi-finished product carry out three road drafting process, first is by 8 raw materials and become 1 raw material, and second becomes 1 road by 8 through the raw material of a drafting again; 3rd road becomes 1 road by 8 through the raw material of twice drafting again;
6) open-end spinning: by step 5) in semi-finished product on Switzerland Rieter R923 type spinning equipment, be woven into finished product, spinning equipment adopts diameter to be the cup of 33mm, the resistance twist device dividing comb rod and R7RS of C21 model, and the primary operating parameter of spinning equipment is, rotor speed 98000n/min, divide comb rod speed 8500r/min, design twist factor 3.8, draws yarn speed 120m/min;
7) inspection eventually, one-tenth bag.
The present invention is owing to have employed above-mentioned technical scheme, the colored spun rayon of Revolving cup spinning of preparation, it is the novel yarn with the viscose fiber blending of multicolour, and coloured fibre passes through to oil processing in the preparation, later stage spinnability improves greatly, the advantage of each raw material of fabric collection that its yarn is made into: pro-skin, soft, gloss is plain, adopt the yarn evenness of international state-of-the-art rotation frame spinning even simultaneously, flawless, without knot, feel is lubricated, the advantages such as ABRASION RESISTANCE is good, it is the ideal raw material of high-grade knitted underwear, the frontier of rotor spinning has been opened up in the successful exploitation of this product.
It is smooth, soft, comfortable and easy to wear that the knit fabric that the colored spun rayon of Revolving cup spinning is made into has " cotton essence, the quality of silk " feel, and have effect of antibacterial and mouldproof, the perception that gloss is beautiful.It is the ideal raw material of knit fabric.Change the style that pure spunbond fine fabric color is single.
Detailed description of the invention
A preparation method for the colored stocking yarn of the spunbond fibre of revolving cup, the method comprises the following steps:
1) selection of raw material and interworking: adopt the look number of seven large colour systems to match colors, each colour system all adopts length to be 38mm, and fineness is the coloured viscose rayon of 1.33tex or the viscose of dyeing;
2) to dye the preliminary treatment of viscose: by bamboo benzene finish by after the dilution proportion of oil-water ratio 1:3, in raw material 8% ratio add the bamboo benzene finish after dilution to raw material and stack after 24 hours stand-by;
3) package: artificial platform raw material being placed in griping cotton machine by package figure carries out mix;
4) blowing, comb and parallel cotton fibers prior to spinning: raw material is carried out blowing process by scutcher, mainly reaches the effect of shredding, and then carries out combing through carding machine to raw material, makes mixed and disorderly raw material become orderly, is convenient to next process process;
5) drafting: by step 4) in semi-finished product carry out three road drafting process, first is by 8 raw materials and become 1 raw material, and second becomes 1 road by 8 through the raw material of a drafting again; 3rd road becomes 1 road by 8 through the raw material of twice drafting again;
6) open-end spinning: by step 5) in semi-finished product on Switzerland Rieter R923 type spinning equipment, be woven into finished product, spinning equipment adopts diameter to be the cup of 33mm, the resistance twist device dividing comb rod and R7RS of C21 model, and the primary operating parameter of spinning equipment is, rotor speed 98000n/min, divide comb rod speed 8500r/min, design twist factor 3.8, draws yarn speed 120m/min;
7) inspection eventually, one-tenth bag.
The colored stocking yarn of sticky fibre project after testing prepared by above-mentioned method is as shown in the table.Examination criteria Q/WD05-2014 " Revolving cup spinning viscose glue colour-spun yarns ".
| Sequence number | Performance indications | Technical requirement |
| 1 | Single thread fracture strength (cN/tex) | ≥8.6 |
| 2 | The single thread ultimate strength coefficient of variation (cv)/(%) | ≤14.0 |
| 3 | Strip dry uniformity variant coefficient (cv)/(%) | ≤15.0 |
| 4 | Hundred meters of weight variation coefficient (cv)/(%) | ≤2.0 |
| 5 | Hundred meters of deviation of weights (%) | ±1.8 |
| 6 | Km cotton knot (+200) (grain/1000m) | ≤290 |
Claims (1)
1. a preparation method for the colored stocking yarn of the spunbond fibre of revolving cup, it is characterized in that, the method comprises the following steps:
1) selection of raw material and interworking: adopt the look number of seven large colour systems to match colors, each colour system all adopts length to be 38mm, and fineness is the coloured viscose rayon of 1.33tex or the viscose of dyeing;
2) to dye the preliminary treatment of viscose: by bamboo benzene finish by after the dilution proportion of oil-water ratio 1:3, in raw material 8% ratio add the bamboo benzene finish after dilution to raw material and stack after 24 hours stand-by;
3) package: artificial platform raw material being placed in griping cotton machine by package figure carries out mix;
4) blowing, comb and parallel cotton fibers prior to spinning: raw material is carried out blowing process by scutcher, mainly reaches the effect of shredding, and then carries out combing through carding machine to raw material, makes mixed and disorderly raw material become orderly, is convenient to next process process;
5) drafting: by step 4) in semi-finished product carry out three road drafting process, first is by 8 raw materials and become 1 raw material, and second becomes 1 road by 8 through the raw material of a drafting again; 3rd road becomes 1 road by 8 through the raw material of twice drafting again;
6) open-end spinning: by step 5) in semi-finished product on Switzerland Rieter R923 type spinning equipment, be woven into finished product, spinning equipment adopts diameter to be the cup of 33mm, the resistance twist device dividing comb rod and R7RS of C21 model, and the primary operating parameter of spinning equipment is, rotor speed 98000n/min, divide comb rod speed 8500r/min, design twist factor 3.8, draws yarn speed 120m/min;
7) inspection eventually, one-tenth bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510144586.3A CN104695077A (en) | 2015-03-31 | 2015-03-31 | Method for preparation of colorful rotor-spinning viscose stocking yarns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510144586.3A CN104695077A (en) | 2015-03-31 | 2015-03-31 | Method for preparation of colorful rotor-spinning viscose stocking yarns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104695077A true CN104695077A (en) | 2015-06-10 |
Family
ID=53342600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510144586.3A Pending CN104695077A (en) | 2015-03-31 | 2015-03-31 | Method for preparation of colorful rotor-spinning viscose stocking yarns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104695077A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107938033A (en) * | 2017-11-17 | 2018-04-20 | 东华大学 | Akund into strip device and into bar method |
| CN108914292A (en) * | 2018-08-01 | 2018-11-30 | 湖南莎丽袜业股份有限公司 | A kind of number colour-spun yarns and its processing method, system and application |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10325024A (en) * | 1997-05-14 | 1998-12-08 | W Schlafhorst Ag & Co | Spinning box of open end rotor spinning machine |
| CN101736462A (en) * | 2009-12-02 | 2010-06-16 | 徐士琴 | Method for producing rotary cup spinning gray viscose knitting yarns |
| CN103088490A (en) * | 2012-11-29 | 2013-05-08 | 宁波双盾纺织帆布实业有限公司 | Stocking yarn technique of tencel fiber |
| CN103088489A (en) * | 2012-11-29 | 2013-05-08 | 宁波双盾纺织帆布实业有限公司 | Tencel vortex spinning technique |
| CN103849963A (en) * | 2012-11-29 | 2014-06-11 | 宁波双盾纺织帆布实业有限公司 | Environment-friendly bamboo-fiber knitting yarn manufacturing technology |
-
2015
- 2015-03-31 CN CN201510144586.3A patent/CN104695077A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10325024A (en) * | 1997-05-14 | 1998-12-08 | W Schlafhorst Ag & Co | Spinning box of open end rotor spinning machine |
| CN101736462A (en) * | 2009-12-02 | 2010-06-16 | 徐士琴 | Method for producing rotary cup spinning gray viscose knitting yarns |
| CN103088490A (en) * | 2012-11-29 | 2013-05-08 | 宁波双盾纺织帆布实业有限公司 | Stocking yarn technique of tencel fiber |
| CN103088489A (en) * | 2012-11-29 | 2013-05-08 | 宁波双盾纺织帆布实业有限公司 | Tencel vortex spinning technique |
| CN103849963A (en) * | 2012-11-29 | 2014-06-11 | 宁波双盾纺织帆布实业有限公司 | Environment-friendly bamboo-fiber knitting yarn manufacturing technology |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107938033A (en) * | 2017-11-17 | 2018-04-20 | 东华大学 | Akund into strip device and into bar method |
| CN107938033B (en) * | 2017-11-17 | 2020-06-12 | 东华大学 | Cornus bovis Seu Bubali fiber strip forming device and method |
| CN108914292A (en) * | 2018-08-01 | 2018-11-30 | 湖南莎丽袜业股份有限公司 | A kind of number colour-spun yarns and its processing method, system and application |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102115935B (en) | Method for preparing sable flocking blended yarn | |
| CN102719960B (en) | Cotton fiber, aloe fiber and viscose fiber blended yarn and yarn spinning process thereof | |
| CN101634069B (en) | Preparation method of milk fiber/cuprammonium rayon blended yarn | |
| CN103225149B (en) | Method for processing multi-fibre spun yarn and multi-fiber spun yarn processed through method | |
| CN106835416B (en) | A kind of pure production method for spinning colored yarns of terylene | |
| CN101397706B (en) | Variable blended yarn and preparation method thereof | |
| CN103668630B (en) | A kind of speck yarn and its production method | |
| CN103422208A (en) | Slub yarn manufactured from regenerative cotton and processing method therefore | |
| CN109112694A (en) | A kind of brilliant porous elastic gradual change circle circle flame and preparation method | |
| CN202688587U (en) | Cotton fiber, aloe fiber and viscose fiber blended yarn | |
| CN104480596A (en) | Blended yarn made of PET (polyethylene terephthalate) and PTT (polytrimethylene terephthalate) composite filament and preparing method thereof | |
| CN102704098B (en) | Production process of pure-spined combed yak wool | |
| CN103320927A (en) | Health semi-worsted soft silk fiber blended yarn and production method thereof | |
| CN101736462A (en) | Method for producing rotary cup spinning gray viscose knitting yarns | |
| CN102758286B (en) | Symmetric flower type equal-line-density alternating section-color compound yarn | |
| CN104499137A (en) | Cotton/wood fiber/cashmere wool/spun silk soft and clean color-spun knitted yarn and production method thereof | |
| CN104831436A (en) | Colorful spun silk yarns and production method thereof | |
| CN104674414A (en) | Vortex spinning rose golden yarn and preparation method thereof | |
| CN104846503B (en) | A kind of half spinning carpet yarn | |
| CN104695077A (en) | Method for preparation of colorful rotor-spinning viscose stocking yarns | |
| CN101377032A (en) | Yarn of blended spinning by cotton, nylon and rabbit wool and its processing method | |
| CN102534914A (en) | Snowflake yarn and manufacturing method thereof | |
| CN102767004A (en) | Quantum-energy fibrous blended yarn, fabric made of quantum-energy fibrous blended yarn and preparation method of fabric | |
| CN104420039A (en) | Blended-color flax yarn and preparation method thereof | |
| CN101724943B (en) | Wool acrylic tencel yarn and spinning method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150610 |
|
| RJ01 | Rejection of invention patent application after publication |