Segment-color slubby yarn production method and application of segment-color slubby yarn in home textile products

A technology of slub yarn and segmented color, which is applied in the field of textile weaving, can solve the problems of easy itching, low strength of colored slub yarn, and easy wrinkle, etc., achieves huge market competitiveness and benefit space, rich in layered changes and three-dimensional The effect of improving the feeling and taking performance

Inactive Publication Date: 2015-07-01
SHANGHAI SHUIXING HOME TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the lower strength and more hairiness of the traditional ring-spun section colorful slub yarn, its wearing performance is affected
[0005] There are many materials for the preparation of colorful slub yarns. Among them, the advantages of cotton fabrics are sweat-absorbing, breathable, soft, anti-allergic, easy to clean, and not easy to pilling. The disadvantages are that they are easy to wrinkle, shrink, and deform.
The advantages of silk fabrics are light, soft, not easy to deform, good warmth retention, and high-grade; Disadvantages: high price, easy to grow bacteria, easy to produce itching, high price, easy to damp, poor ventilation

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A kind of preparation method of segment color slub yarn, comprises the following steps:

[0024] (1) According to the composition and weight ratio, the raw materials are mixed sequentially through the plucking machine, the mixing opener and the card opening machine, and then the vibrating cotton box feeder is used to feed the cotton, and the cotton is opened by the lapping machine. Cotton rolls, wherein, the beating speed of the opening of the plucking machine is 420r / min, the speed of the cotton pressing curtain of the mixed opening machine is 60r / min, and the beating speed of the card opening machine is 850r / min , the beater speed of the vibrating cotton box feeder is 200r / min;

[0025] (2) Use the carding machine to make the cotton roll into raw sliver, set the cylinder speed as 260r / min, the line speed ratio of the cylinder and the licker-in roller is 2.1:1.1, and the five-point distance between the cylinder and the cover plate is from The import to export are: 0.3...

Embodiment 2

[0032] A kind of preparation method of segment color slub yarn, comprises the following steps:

[0033] (1) According to the composition and weight ratio, the raw materials are mixed sequentially through the plucking machine, the mixing opener and the card opening machine, and then the vibrating cotton box feeder is used to feed the cotton, and the cotton is opened by the lapping machine. Cotton rolls, wherein, the beating speed of the opening of the plucking machine is 520r / min, the speed of the cotton pressing curtain of the mixing opener is 90r / min, and the beating speed of the card opening machine is 1000r / min , the beater speed of the vibrating cotton box feeder is 300r / min;

[0034] (2) Use the carding machine to turn the lap into raw sliver, set the cylinder speed to 330r / min, the line speed ratio of the cylinder to the licker-in roller is 2.1:1.1, and the five-point distance between the cylinder and the cover plate is from Import to export are: 0.3mm, 0.28mm, 0.28mm, ...

Embodiment 3

[0041] A kind of preparation method of segment color slub yarn, comprises the following steps:

[0042](1) According to the composition and weight ratio, the raw materials are mixed sequentially through the plucking machine, the mixing opener and the card opening machine, and then the vibrating cotton box feeder is used to feed the cotton, and the cotton is opened by the lapping machine. Cotton rolls, wherein, the beating speed of the opening of the plucking machine is 470r / min, the speed of the cotton pressing curtain of the mixed opening machine is 75r / min, and the beating speed of the card opening machine is 925r / min , the beater speed of the vibrating cotton box feeder is 250r / min;

[0043] (2) Use the carding machine to make the cotton lap into raw sliver, set the cylinder speed as 295r / min, the line speed ratio of the cylinder and the licker-in roller is 2.1:1.1, and the five-point distance between the cylinder and the cover plate is from Import to export are: 0.3mm, 0....

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention discloses a segment-color slubby yarn production method. The segment-color slubby yarn production method includes the steps of (1), dosing according to compositions and the weight ratio, blending raw materials by a bale plucker, a mixing bale opener and a card-wire opener sequentially, feeding cotton by a vibratory hopper feeder and lapping to form cotton rolls by a lapper; (2), producing the cotton rolls into card slivers by a carding machine; (3), drawing the card slivers by three-channel drawing frames; (4), processing drawn slivers by a roving machine; (5), producing main body roving and color roving according to the step (1) to the step (4), and then spinning the produced main body roving and the produced color roving on a spinning machine; (6), removing yarn defects and winding obtained yarn into bobbin yarn by a bobbin winder. The segment-color slubby yarn produced by the method is sufficient in yarn strength, less in hairiness, rich in layer change and stereoscopic impression and higher in wearability.

Description

technical field [0001] The invention belongs to the field of textile weaving, and in particular relates to a preparation method of segment-colored slub yarn and its application in home textile products. Background technique [0002] The characteristic of slub yarn is that it has the appearance of uneven thickness distribution, and it is one of the most types of fancy yarns, including thick and fine slub yarn, lumpy slub yarn, short fiber slub yarn, filament slub yarn, etc. Slub yarn can be used for light summer fabrics and heavy winter fabrics. It can be used for clothing fabrics and decorative fabrics, with outstanding patterns, unique style and strong three-dimensional effect. [0003] At present, slub yarn is widely used in the production of various fabrics, and is widely popular in line with the current fashion trend. There are many varieties of slub yarn and a wide range of applications. Generally speaking, according to the spinning form of slub yarn: there are air sp...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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IPC IPC(8): D02G3/34D02G3/04D03D15/00D03D15/217D03D15/233D03D15/47D03D15/54
CPCD02G3/042D02G3/346D03D15/54D03D15/49D03D15/47
Inventor 李裕杰周忠陈秀苗
Owner SHANGHAI SHUIXING HOME TEXTILE
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