Spinning method of organic cotton modal composite yarn
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A technology of organic cotton and modal, applied in the field of yarn spinning
Inactive Publication Date: 2021-09-14
HONGDOU GROUP WUXI YUANDONG CLOTHING
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[0005] Aiming at the deficiencies of the prior art, the present invention provides a spinning method of organic cotton modal composite yarn, which solves the problem of how to select suitable fibers for matching existing fiber composite yarns, and adopts a suitable tissue structure to finally obtain The important factors of good performance fabrics
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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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Embodiment 1
[0028] Such as figure 1 Shown, the spinning method of a kind of organic cotton modal composite yarn that an embodiment of the present invention proposes, comprises the following steps:
[0029] Step S1, pre-spinning preparation: select raw materials as organic cotton fiber and modal fiber, wherein the quality of organic cotton fiber and modal fiber each account for 50%, the organic cotton fiber and modal fiber are heat-treated in a water bath, and placed in an antistatic agent and an antistatic agent after drying. The fluffing agent is mixed with a volume of 2:1, soaked for 2 hours, and then pre-conditioned for 20 hours in a standard atmosphere with a relative humidity of 25%;
[0030] Step S2, Blowing: Use the package mixing process to weigh the organic cotton fiber and the modal fiber, and pre-mix according to the dry weight ratio. When the amount of raw materials is small, feed the raw materials by hand and then pass through the cotton opener (FA106B), vibration Cotton box...
Embodiment 2
[0043] Such as figure 1Shown, the spinning method of a kind of organic cotton modal composite yarn that an embodiment of the present invention proposes, comprises the following steps:
[0044] Step S1, pre-spinning preparation: select raw materials as organic cotton fiber and modal fiber, wherein the quality of organic cotton fiber and modal fiber each account for 50%, the organic cotton fiber and modal fiber are heat-treated in a water bath, and placed in an antistatic agent and an antistatic agent after drying. The fluffing agent is mixed with a volume of 2:1, soaked for 3 hours, and then pre-humidified for 24 hours under a standard atmospheric state with a relative humidity of 35%;
[0045] Step S2, Blowing: Use the package mixing process to weigh the organic cotton fiber and the modal fiber, and pre-mix according to the dry weight ratio. When the amount of raw materials is small, feed the raw materials by hand and then pass through the cotton opener (FA106B), vibration Co...
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 belongs to the technical field of yarn spinning, and particularly relates to a spinning method of an organic cotton modal composite yarn. The spinning method of the organic cotton modal composite yarn comprises the following steps of S1, preparing before spinning: selecting raw materials, namely organic cotton fibers and modal fibers which respectively account for 50 percent by mass, and performing water bath heat treatment on the organic cotton fibers and the modal fibers; and after drying, putting into a mixed solution prepared from an antistatic agent and an anti-pilling agent according to the volume ratio of 2: 1, soaking for 2 to 3 hours, and pre-humidifying for 20 to 24 hours in a standard atmospheric state with the relative humidity of 25 to 35 percent. According to the spinning method of the organic cotton modal composite yarn provided by the invention, the organic cotton fibers and the modal fibers are subjected to temperature and humidity treatment, antistatic agent treatment and anti-pilling agent treatment, so that the softness and antistatic property of the blended fibers are improved, and the hairiness of the blended yarns is reduced; through the mixing mode of wrapping and mixing the organic cotton fibers and the modal fibers, component uniformity is facilitated, and the spinnability of the organic cotton fibers is improved; and the blended yarn produced by the production process is high in single yarn strength, uniform in yarn evenness, less in neps and less in yarn faults.
Description
technical field [0001] The invention relates to the technical field of yarn spinning, in particular to a spinning method of organic cotton modal composite yarn. Background technique [0002] With the improvement of living standards, people have put forward various requirements such as personalization, diversification and functionalization of textiles, and higher requirements for the diversity of yarn varieties. At present, a large number of new textile raw materials are emerging, and various new textile technologies are emerging one after another. Composite yarn is one of the many new textile products that has development prospects. The emergence of composite spinning technology is not only conducive to the improvement of spinning technology level and equipment level, but also provides a new way to change the structure, style and quality of yarn and its fabric. [0003] The comfort of clothing fabrics is not only related to the fiber yarn raw materials, but also closely rel...
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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