CN104088049A - Production method for colored spun yarn with specific proportion - Google Patents
Production method for colored spun yarn with specific proportion Download PDFInfo
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- CN104088049A CN104088049A CN201410329746.7A CN201410329746A CN104088049A CN 104088049 A CN104088049 A CN 104088049A CN 201410329746 A CN201410329746 A CN 201410329746A CN 104088049 A CN104088049 A CN 104088049A
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Abstract
The invention discloses a production method for colored spun yarn with specific proportion. The colored spun yarn comprises 1% of colored fibers. The method includes the following steps that (1), 100% colored cotton fibers are manufactured to be colored rough yarn according to the conventional technology in the spinning production process of pure cotton; (2), natural color cotton is manufactured to be cotton rolls according to the conventional technology in the spinning production process of the pure cotton; (3), a carding machine is selected, and the colored rough yarn on a rough yarn suspended spindle is led into card slivers generated by cotton carding through a device arranged on a coiler of the carding machine, so that card slivers mixed with the colored rough yarn are generated; (4), natural color cotton card slivers are manufactured according to the conventional technology on other carding machines; (5), drawing is performed on the manufactured natural color cotton card slivers in the step (4) and the manufactured card slivers mixed with the colored rough yarn in the step (3); (6), roving, spinning, and spooling are performed according to the conventional technology of pure cotton spinning production. It can be guaranteed that the proportion of the colored fibers in the colored spun yarn with a very small proportion of colored fibers is accurate, and it is avoided that colored fiber noil is mixed into generated cleared cotton, carded cotton and noil.
Description
Technical field
The present invention relates to a kind of spinninging technical field, especially a kind of spinning method of look spinning.
Background technology
In the production of look spinning at present, the mode of its blended fiber is mainly that bulk fibre mixes, first according to color ratio requirement, take respectively the fiber of several different colours, again these fibers are mixed together, then according to conventional spinning line, spin strip through obtaining look after opening or cleaning, combing, drafting, the quality of respinning is spun spun yarn.The mode of production of look spinning is mainly RING SPINNING, recently also has some enterprises to adopt vortex spinning, but in hybrid mode, remains the method for taking bulk fibre to mix.For the extremely low look spinning (if color fibre ratio is 1%) of color fibre ratio, color fibre mixes at cotton cleaning process with grey cotton fiber, and ratio is difficult to ensure; In produced simultaneously blowing, comb and parallel cotton fibers prior to spinning noil, be all difficult to sell because being mixed with color fibre noil, enable to sell, in benefit, also can produce serious influence.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, the ratio that proposes color fibre in a kind of look spinning that can guarantee extremely low ratio color fibre is accurate, all sneaks into the spinning method of a kind of specific proportions look spinning of color fibre noil in the blowing that avoids producing, comb and parallel cotton fibers prior to spinning noil.
The present invention is achieved through the following technical solutions technical goal.
A production method for specific proportions look spinning, in described look spinning, color fibre ratio is 1%, it is characterized in that: comprise the following steps:
(1) 100% look cotton fiber is carried out to blowing, comb and parallel cotton fibers prior to spinning, drafting, Roving Frames successively by the common process of textile Spinning process, make look rove;
(2) grey cotton is carried out to cotton cleaning process by the common process of textile Spinning process, make lap;
(3) select a carding machine, a support is set on this dressing machine leading, hang Suspended Spindle for Roving in the upper end of support, the look rove ingot that is wound with the look rove that described step (1) makes is sleeved on Suspended Spindle for Roving; The lap that step (2) is made carries out carding step by following technological parameter: doffer speed is 16r/min, and comb and parallel cotton fibers prior to spinning speed is 80% of the conventional comb and parallel cotton fibers prior to spinning speed of textile Spinning process, and all the other are by the technological parameter of textile Spinning process carding step routine; Look rove on described Suspended Spindle for Roving is introduced in the carded sliver of comb and parallel cotton fibers prior to spinning generation, pulling force while relying on the carded sliver to produce guides the look rove on described Suspended Spindle for Roving, carry out the even of the carded sliver that the look rove on described Suspended Spindle for Roving generates with this step and mix, generate the carded sliver that sandwiches look rove;
(4), on all the other carding machines, the lap that step (2) is made carries out carding step by the common process of textile Spinning process, makes the grey cotton carded sliver;
(5) carded sliver that sandwiches look rove that the grey cotton carded sliver of step (4) being made and step (3) are made carries out mixing in doubling step: in the time that drafting slubbing is mixed also, the carded sliver that sandwiches look rove that the grey cotton carded sliver made from 7 steps (4) and 1 step (3) are made is mixed also by the common process of textile Spinning process, then enters drafting two roads by the common process of textile Spinning process mixed also;
(6) carry out rove, spun yarn, winding procedure by the common process of textile Spinning process.
The further preferred version of the production method of above-mentioned specific proportions look spinning, in step (1), roving twist factor is 115, look regular roving feeding is 3.5g/10m.
The further preferred version of the production method of above-mentioned specific proportions look spinning, in step (3), described in sandwich look rove weight of card sliver be 21.8g/5m.
The present invention compared with prior art, has following good effect:
1, in the time of carding step, look rove is sandwiched in the carded sliver that comb and parallel cotton fibers prior to spinning generates and evenly mixed, be easy to like this to guarantee that the ratio of color fibre in look spinning that color fibre ratio is extremely low is accurate, prior art cannot ensure.
2, avoid being mixed with color fibre noil in blowing, comb and parallel cotton fibers prior to spinning noil, thereby be all difficult to sale because being mixed with color fibre noil in the blowing that has avoided producing, comb and parallel cotton fibers prior to spinning noil, significantly improved the sale benefit (sale benefit is enhanced about more than once) of blowing, comb and parallel cotton fibers prior to spinning noil.
3, because of color fibre ratio extremely low (color fibre ratio is 1%), therefore, produce seldom (if color fibre ratio is 1%) of consumption of the color fibre of 100 tons of look spinning, the consumption of color fibre is 1 ton), color fibre is produced within very short time to rove for subsequent use, the pollution that can avoid producing look spinning by prior art time, color fibre may bring other productions.
4, mobility strong, in production process, user, as needed the look spinning that color fibre ratio is slightly high, can adjust mixing in doubling step in time, and tissue is produced, and has greatly improved production efficiency.
5, easy device is set on carding machine, just look rove can be sandwiched by simple device in the carded sliver of comb and parallel cotton fibers prior to spinning generation, realize evenly and mixing, for the ratio of color fibre in the extremely low look spinning of guarantee color fibre ratio accurately provides guarantee.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
The invention will be further described with reference to the accompanying drawings and in conjunction with the embodiments below.
A production method for specific proportions look spinning, in described look spinning, color fibre ratio is 1%, comprises the following steps:
(1) 100% look cotton fiber is carried out to blowing, comb and parallel cotton fibers prior to spinning, drafting, Roving Frames successively by the common process of textile Spinning process, make look rove 2.4; In the present embodiment, roving twist factor is 115, and described look regular roving feeding is 3.5g/10m;
(2) grey cotton is carried out to cotton cleaning process by the common process of textile Spinning process, make lap;
(3) select a carding machine, a support is set on this dressing machine leading, hang Suspended Spindle for Roving in the upper end of support, the look rove ingot that is wound with the look rove that described step (1) makes is sleeved on Suspended Spindle for Roving; The lap that step (2) is made carries out carding step by following technological parameter: doffer speed is 16r/min, and comb and parallel cotton fibers prior to spinning speed is 80% of the conventional comb and parallel cotton fibers prior to spinning speed of textile Spinning process, and all the other are by the technological parameter of textile Spinning process carding step routine; Look rove on described Suspended Spindle for Roving is introduced in the carded sliver of comb and parallel cotton fibers prior to spinning generation, pulling force while relying on the carded sliver to produce guides the look rove on described Suspended Spindle for Roving, carry out the even of the carded sliver that the look rove on described Suspended Spindle for Roving generates with this step and mix, generate the carded sliver that sandwiches look rove; In the present embodiment, the weight of card sliver that sandwiches look rove is 21.8g/5m;
(4), on all the other carding machines, the lap that step (2) is made carries out carding step by the common process of textile Spinning process, makes the grey cotton carded sliver;
(5) carded sliver that sandwiches look rove that the grey cotton carded sliver of step (4) being made and step (3) are made carries out mixing in doubling step: in the time that drafting slubbing is mixed also, the carded sliver that sandwiches look rove that the grey cotton carded sliver made from 7 steps (4) and 1 step (3) are made is mixed also by the common process of textile Spinning process, then enters drafting two roads by the common process of textile Spinning process mixed also;
(6) carry out rove, spun yarn, winding procedure by the common process of textile Spinning process.
The look spinning that adopts the present embodiment to produce is made into cloth, and cloth cover color and luster is even, reaches color fibre ratio and be the color characteristic requirement of 1% colour atla.
Claims (3)
1. a production method for specific proportions look spinning, in described look spinning, color fibre ratio is
1%, it is characterized in that: comprise the following steps:
(1) 100% look cotton fiber is carried out to blowing, comb and parallel cotton fibers prior to spinning, drafting, Roving Frames successively by the common process of textile Spinning process, make look rove;
(2) grey cotton is carried out to cotton cleaning process by the common process of textile Spinning process, make lap;
(3) select a carding machine, a support is set on this dressing machine leading, hang Suspended Spindle for Roving in the upper end of support, the look rove ingot that is wound with the look rove that described step (1) makes is sleeved on Suspended Spindle for Roving; The lap that step (2) is made carries out carding step by following technological parameter: doffer speed is 16r/min, and comb and parallel cotton fibers prior to spinning speed is 80% of the conventional comb and parallel cotton fibers prior to spinning speed of textile Spinning process, and all the other are by the technological parameter of textile Spinning process carding step routine; Look rove on described Suspended Spindle for Roving is introduced in the carded sliver of comb and parallel cotton fibers prior to spinning generation, pulling force while relying on the carded sliver to produce guides the look rove on described Suspended Spindle for Roving, carry out the even of the carded sliver that the look rove on described Suspended Spindle for Roving generates with this step and mix, generate the carded sliver that sandwiches look rove;
(4), on all the other carding machines, the lap that step (2) is made carries out carding step by the common process of textile Spinning process, makes the grey cotton carded sliver;
(5) carded sliver that sandwiches look rove that the grey cotton carded sliver of step (4) being made and step (3) are made carries out mixing in doubling step: in the time that drafting slubbing is mixed also, the carded sliver that sandwiches look rove that the grey cotton carded sliver made from 7 steps (4) and 1 step (3) are made is mixed also by the common process of textile Spinning process, then enters drafting two roads by the common process of textile Spinning process mixed also;
(6) carry out rove, spun yarn, winding procedure by the common process of textile Spinning process.
2. the production method of a kind of specific proportions look spinning according to claim 1, is characterized in that: in described step (1), roving twist factor is 115, and described look regular roving feeding is 3.5g/10m.
3. the production method of a kind of specific proportions look spinning according to claim 1 and 2, is characterized in that: in described step (3), described in sandwich look rove weight of card sliver be 21.8g/5m.
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CN106801282A (en) * | 2017-01-23 | 2017-06-06 | 江苏新金兰纺织制衣有限责任公司 | A kind of production method of light color fiber dyed yarn |
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CN106801282A (en) * | 2017-01-23 | 2017-06-06 | 江苏新金兰纺织制衣有限责任公司 | A kind of production method of light color fiber dyed yarn |
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