CN103290706A - Spray dyeing process of cashmere fancy yarns - Google Patents
Spray dyeing process of cashmere fancy yarns Download PDFInfo
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- CN103290706A CN103290706A CN2013101948666A CN201310194866A CN103290706A CN 103290706 A CN103290706 A CN 103290706A CN 2013101948666 A CN2013101948666 A CN 2013101948666A CN 201310194866 A CN201310194866 A CN 201310194866A CN 103290706 A CN103290706 A CN 103290706A
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Abstract
The invention discloses a spray dyeing process of fancy yarns. According to the spray dyeing process of fancy yarns, an airflow spray dyeing device is used for directly spraying and dyeing blank yarns. The spray dyeing process of fancy yarns comprises the following steps of: A, designing color at a human-computer interface end of an industrial personal computer by virtue of an integrated software system and preparing parameters of the dyeing process according to the requirement of dyeing; B, carrying out airflow spray dyeing on cashmere yarns by using the industrial personal computer and the airflow spray dyeing device; C, stranding by putting the dyed cashmere yarns into the step of stranding, rolling as the shape of cashmere stranded yarns; D, forming by fixing the color of the cashmere stranded yarns acquired in the step C by virtue of a yarn steaming process, wherein the parameters of the yarn steaming process are characterized in that the temperature is at 98-135 DEG C; the time lasts for 25-40 minutes; cooling lasts for 20-30 minutes. Due to the spray dyeing process of fancy yarns, the shortage of the prior art can be solved; the colorful textile printing and the small-batch production are conveniently and quickly realized; meanwhile, the advanced post-processing process is used, so that the dyeing is solid, non-discoloring and fadeless.
Description
Technical field
The present invention relates to technical field of textile printing, especially a kind of spray-painting technology of cashmere FANCY YARNS.
Background technology
At present, can only carry out single dyeing when cashmere yarn dyeing operation, be difficult to obtain to mix pattern at same cashmere yarn, simultaneously, cashmere yarn fades after dyeing, discoloration problem takes place frequently, and becomes a difficult problem needing solution at present badly.In addition, traditional printing technology is applicable to large batch of printing and dyeing operation, can not carry out small lot dyeing, the difficulty of drawing a design, and be easy to generate huge stocks.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of spray-painting technology of cashmere FANCY YARNS, can solve the deficiencies in the prior art, conveniently realize pattern printing and dyeing and small lot batch manufacture, adopt advanced aftertreatment technology simultaneously, guarantee that the firm nondiscolouring of dyeing is colour-fast.
For solving the problems of the technologies described above, the technical solution used in the present invention is as follows.
The spray-painting technology of cashmere FANCY YARNS utilizes air-flow spray-painting equipment directly the base yarn to be carried out jet dyeing, comprises the steps:
A, colour planning: carry out colour planning by integrated software systems at the man-machine interface end of industrial computer, according to dyeing needs preparation dyeing parameter;
B, air-flow spray-painting: utilize industrial computer and air-flow spray-painting device systems that cashmere yarn is carried out the air-flow spray-painting;
C, skeining: dyed cashmere yarn enters the skeining step, and package becomes cashmere reeled yarn shape;
D, typing: with constant color, the yarn steaming technological parameter is step C gained cashmere reeled yarn through yarn steaming technology: 98 ℃-135 ℃ of temperature, time 25min-40min, cooling 20min-30min.
As a kind of optimal technical scheme of the present invention, in the steps A by color parameter being set, finishing colour planning for yarn speed parameter and gas-liquid mixing ratio parameter; Described color parameter comprises Huang, indigo plant, red, green four kinds of colors, described linear velocity of referring to the relative spray-painting head of base yarn for the yarn speed parameter, and described gas-liquid mixed refers to the volume ratio of gas and liquid spray-painting thing than parameter.
As a kind of optimal technical scheme of the present invention, among the step B, industrial computer control spray-painting equipment carries out operation according to the parameter of steps A setting, and by sensor monitoring results process, Monitoring Data is back to the man-machine interface port of industrial computer in real time, the job status of observer's real time monitoring spray-painting operation guarantees the spray-painting effect.
As a kind of optimal technical scheme of the present invention, among the step B, base yarn feeding mode is: the feeding of tube yarn, adopt 24 or 28.
As a kind of optimal technical scheme of the present invention, among the step B, spray-painting cashmere yarn radical is: a spray-painting acts on the 12-24 one thread simultaneously.
As a kind of optimal technical scheme of the present invention, among the step D, when the material of cashmere yarn was pure wool or cashmere yarn, the technological parameter of typing operation was: the control temperature is 98 ℃-100 ℃, steams 25min-30min, cooling 20min.
As a kind of optimal technical scheme of the present invention, among the step D, when the material of yarn is chemical fibre when mixing with cashmere, the technological parameter of typing operation is: the control temperature is 135 ℃, steams 30min-40min, cooling 20min.
As a kind of optimal technical scheme of the present invention, among the step D, when the material of yarn is cotton when mixing with cashmere, the technological parameter of typing operation is: the control temperature is 100 ℃-102 ℃, and steaming 25min cools off 25min.
As a kind of optimal technical scheme of the present invention, among the step D, when the material of yarn is hair/silk, suede/silk blend yarn, during the technology of typing operation with ratio big serve as that the main technological parameter that carries out is selected.
As a kind of optimal technical scheme of the present invention, also comprise following subsequent process steps after the step D typing operation: washing, radio frequency oven dry, winder, check, warehouse-in.
The beneficial effect that adopts technique scheme to produce is:
Utilize production technology of the present invention can obtain multiple cashmere FANCY YARNS, as hair melange yarn, twill fancy suiting, stamp, sand washing effect and the spot yarn effect of loosing; The cashmere yarn pattern is given yarn speed and gas-liquid mixing ratio by control by the design simulation of system of integrated software among the present invention, can 4 kinds of colors of spray-painting, by the intersection between color and mixing, simulate the multicolour effect.
But the present invention's four kinds of colors of spray-painting on yarn when the spray-painting operation, the spray-painting scope of every look is to " point ", and COLOR FASTNESS is good; Created advanced yarn steaming fixation technology simultaneously, guaranteed Color different yarn steaming temperature, yarn steaming time and the cool times of difference employing according to yarn variety, had very outstanding technological progress!
Technical scheme of the present invention is applicable to spinning, the half spinning and slubbing yarn of various cashmere, is applicable to knitting, woven, manual braiding, carpet and home textile product simultaneously.
The present invention has the characteristics of low power consuming, high environmental protection, dyestuff utilization rate height, dyestuff consumption be fiber to the uptake of dyestuff, dye liquor recycles, water consumption is low, meets European environmental protection and safety standard.
The present invention also has low cost, high efficiency advantage, and the dyeing expense is cheap, can carry out small lot dyeing, thereby avoid the stock, and it is simple to draw a design, and enriches producer's yarn variety, and repeatability is high, and batch difference is little.
The present invention adopts industry control to calculate the machine programme-control, and the color touch screen shows that equipment operation and technology are by software control, and output and quality is beneficial to On-line Control.
The specific embodiment
Following examples describe the present invention in detail.Various raw material used in the present invention and items of equipment are conventional commercially available prod, all can buy directly by market to obtain.
The spray-painting technology of FANCY YARNS utilizes air-flow spray-painting equipment directly the base yarn to be carried out jet dyeing, comprises the steps:
A, colour planning: carry out colour planning by integrated software systems at the man-machine interface end of industrial computer, according to dyeing needs preparation dyeing parameter; By color parameter being set, finishing colour planning for yarn speed parameter and gas-liquid mixing ratio parameter; Wherein color parameter comprises Huang, indigo plant, red, green four kinds of colors, refers to the linear velocity of the relative spray-painting head of base yarn for the yarn speed parameter, and gas-liquid mixed refers to the volume ratio of gas and liquid spray-painting thing than parameter;
B, air-flow spray-painting: utilize industrial computer and air-flow spray-painting device systems that cashmere yarn is carried out the air-flow spray-painting; Industrial computer control spray-painting equipment carries out operation according to the parameter of steps A setting, and by sensor monitoring results process, Monitoring Data is back to the man-machine interface port of industrial computer in real time, and the job status of observer's real time monitoring spray-painting operation guarantees the spray-painting effect; Base yarn feeding mode is: the feeding of tube yarn, adopt 24 or 28; Spray-painting yarn radical is: a spray-painting acts on the 12-24 one thread simultaneously;
C, skeining: dyed cashmere yarn enters the skeining step, and package becomes cashmere reeled yarn shape;
D, typing: with constant color, the yarn steaming technological parameter is step C gained cashmere reeled yarn through yarn steaming technology: 98 ℃-135 ℃ of temperature, time 25min-40min, cooling 20min-30min; When the material of yarn was pure wool or cashmere yarn, the technological parameter of typing operation was: the control temperature is 98 ℃-100 ℃, steams 25min-30min, cooling 20min; When the material of yarn was man-made fibre yarn, the technological parameter of typing operation was: the control temperature is 135 ℃, steams 30min-40min, cooling 20min; When the material of yarn was cotton yarn, the technological parameter of typing operation was: the control temperature is 100 ℃-102 ℃, steams 25min, cooling 25min; When the material of yarn is hair/silk, suede/silk blend yarn, during the technology of typing operation with ratio big serve as that the main technological parameter that carries out is selected;
E, subsequent process steps: washing, radio frequency oven dry, winder, check, warehouse-in.
Foregoing description only proposes as the enforceable technical scheme of the present invention, not as the single restrictive condition to its technical scheme itself.
Claims (10)
1. the spray-painting technology of cashmere FANCY YARNS is characterized in that: utilize air-flow spray-painting equipment directly the base yarn to be carried out jet dyeing, comprise the steps:
A, colour planning: carry out colour planning by integrated software systems at the man-machine interface end of industrial computer, according to dyeing needs preparation dyeing parameter;
B, air-flow spray-painting: utilize industrial computer and air-flow spray-painting device systems that cashmere yarn is carried out the air-flow spray-painting;
C, skeining: dyed cashmere yarn enters the skeining step, and the package cashmere is yarn-like;
D, typing: with constant color, the yarn steaming technological parameter is step C gained reeled yarn through yarn steaming technology: 98 ℃-135 ℃ of temperature, time 25min-40min, cooling 20min-30min.
2. according to the spray-painting technology of the described cashmere FANCY YARNS of claim 1, it is characterized in that: in the steps A by color parameter being set, finishing colour planning for yarn speed parameter and gas-liquid mixing ratio parameter; Described color parameter comprises Huang, indigo plant, red, green four kinds of colors, described linear velocity of referring to the relative spray-painting head of base yarn for the yarn speed parameter, and described gas-liquid mixed refers to the volume ratio of gas and liquid spray-painting thing than parameter.
3. the spray-painting technology of cashmere FANCY YARNS according to claim 1, it is characterized in that: among the step B, industrial computer control spray-painting equipment carries out operation according to the parameter of steps A setting, and by sensor monitoring results process, Monitoring Data is back to the man-machine interface port of industrial computer in real time, the job status of observer's real time monitoring spray-painting operation guarantees the spray-painting effect.
4. the spray-painting technology of cashmere FANCY YARNS according to claim 1, it is characterized in that: among the step B, base yarn feeding mode is: the feeding of tube yarn, adopt 24 or 28.
5. the spray-painting technology of cashmere FANCY YARNS according to claim 1, it is characterized in that: among the step B, spray-painting yarn radical is: a spray-painting acts on the 12-24 one thread simultaneously.
6. the spray-painting technology of cashmere FANCY YARNS according to claim 1, it is characterized in that: among the step D, when the material of yarn was pure wool or cashmere yarn, the technological parameter of typing operation was: the control temperature is 98 ℃-100 ℃, steam 25min-30min, cooling 20min.
7. the spray-painting technology of FANCY YARNS according to claim 1 is characterized in that: among the step D, when the material of cashmere yarn is chemical fibre when mixing with cashmere, the technological parameter of typing operation is: the control temperature is 135 ℃, steams 30min-40min, cooling 20min.
8. the spray-painting technology of FANCY YARNS according to claim 1 is characterized in that: among the step D, when the material of yarn is cotton when mixing with cashmere, the technological parameter of typing operation is: the control temperature is 100 ℃-102 ℃, and steaming 25min cools off 25min.
9. the spray-painting technology of cashmere FANCY YARNS according to claim 1 is characterized in that: among the step D, when the material of yarn is hair/silk, suede/silk blend yarn, during the technology of typing operation with ratio big serve as that the main technological parameter that carries out is selected.
10. according to the spray-painting technology of each described cashmere FANCY YARNS of claim 1-9, it is characterized in that: also comprise following subsequent process steps after the step D typing operation: washing, radio frequency oven dry, winder, check, warehouse-in.
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| CN2013101948666A CN103290706A (en) | 2013-05-23 | 2013-05-23 | Spray dyeing process of cashmere fancy yarns |
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| CN2013101948666A CN103290706A (en) | 2013-05-23 | 2013-05-23 | Spray dyeing process of cashmere fancy yarns |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104480654A (en) * | 2014-12-31 | 2015-04-01 | 张家港三得利染整科技有限公司 | Spray-painting method of yarns with regular patterns |
| CN104562342A (en) * | 2014-12-12 | 2015-04-29 | 浙江百德纺织有限公司 | Preparation method of 12-needle high-count nep yarn |
| CN105063937A (en) * | 2015-08-12 | 2015-11-18 | 宁波康赛妮毛绒制品有限公司 | Manufacturing method of jet dyed cashmere fancy yarns |
| CN105568717A (en) * | 2015-12-30 | 2016-05-11 | 宁夏中银绒业股份有限公司 | Spray dyeing formula and spray dyeing method of spray dyed pattern |
| CN106245316A (en) * | 2016-08-01 | 2016-12-21 | 宁夏中银绒业股份有限公司 | The spray-painting technique of cashmere FANCY YARNS |
| CN107604690A (en) * | 2017-10-09 | 2018-01-19 | 无锡夏利达漂染有限公司 | A kind of specking dyeing of yarn |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104562342A (en) * | 2014-12-12 | 2015-04-29 | 浙江百德纺织有限公司 | Preparation method of 12-needle high-count nep yarn |
| CN104480654A (en) * | 2014-12-31 | 2015-04-01 | 张家港三得利染整科技有限公司 | Spray-painting method of yarns with regular patterns |
| CN104480654B (en) * | 2014-12-31 | 2016-04-20 | 张家港三得利染整科技有限公司 | The yarn spray dyeing method that a kind of flower pattern is neat |
| CN105063937A (en) * | 2015-08-12 | 2015-11-18 | 宁波康赛妮毛绒制品有限公司 | Manufacturing method of jet dyed cashmere fancy yarns |
| CN105568717A (en) * | 2015-12-30 | 2016-05-11 | 宁夏中银绒业股份有限公司 | Spray dyeing formula and spray dyeing method of spray dyed pattern |
| CN106245316A (en) * | 2016-08-01 | 2016-12-21 | 宁夏中银绒业股份有限公司 | The spray-painting technique of cashmere FANCY YARNS |
| CN107604690A (en) * | 2017-10-09 | 2018-01-19 | 无锡夏利达漂染有限公司 | A kind of specking dyeing of yarn |
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Application publication date: 20130911 |