Background technology
The soybean fiber technology is by the strange independent development of official president Lee of Hua Kang group, and takes the lead in realizing the new and high technology of suitability for industrialized production in the world, also is the fiber invention of unique perfect knowledge property right of obtaining of China so far.The main component of soybean fiber and cashmere and silk like are seemingly, it is a kind of aftergrowth azelon, the soybean protein fibre monofilament fineness is thin, proportion is little, strength and elongation is higher, acid-fast alkali-proof is good, soybean fiber had both had the good characteristic of natural silk, the mechanical performance that has synthetic fiber again, soybean fiber is led moist, good permeability, warmth retention property is strong, gloss is soft, it is soft smooth, and drapability is good, has the gloss as the real silk, suitable knitting made high-grade light and thin type lining, and certain health care is arranged.Soybean fiber is the pioneer invention of China, there are many difficult problems in its application in textile industry, yarn after soybean fiber and other textile material blending and the lining that is made into by yarn, because of soybean fiber different with other textile material colorability, printing and dyeing the time cause yarn or the dyeing fabric that is made into by yarn inhomogeneous, local look light or look weight occurs, be difficult to satisfy the market demand of soybean fiber lining.
Summary of the invention
The object of the present invention is to provide the soybean fiber after a kind of will the dyeing and the dyed yarn of other textile material blending.
For achieving the above object, technical scheme of the present invention is: the dyed yarn of described soybean fiber and other textile material blending is the soybean fiber after dyeing and the blending dyed yarn of other textile material.
Another object of the present invention is to provide the manufacture method of the dyed yarn of soybean fiber after a kind of will the dyeing and other textile material blending.
For achieving the above object, technical scheme of the present invention is: the manufacture method of the dyed yarn of soybean fiber and other textile material blending, described dyed yarn utilizes cotton-spinning product equipment fully, and adopts following technological process: colorant match → give processing → griping cotton machine → cotton blender machine → opener → tandem feeder → lapper → carding machine → combing machine → drawing frame → Speed frames → fine spining machine → bobbin winder.
Owing to adopt technique scheme, the present invention has the following advantages: (one) overcome fully because of soybean fiber different with other textile material colorability, the dyeing fabric that causes yarn or be made into by yarn is inhomogeneous, the technical barrier that local look light or look heavy; (2) technical process is simple, utilizes cotton-spinning product equipment fully, helps applying.The dyed yarn of textile material (cotton, fiber crops, hair, silk, PTT, day silk, the viscose glue etc.) blending that soybean fiber dyeing is back and different, can manufacture well-rounded lining, and outward appearance is soft, comfortable attractive in appearance, favored by the consumer, so the present invention has good social benefit and vast market prospect.
The specific embodiment
Embodiment: the dyed yarn of soybean fiber and other textile material blending, the blending dyed yarn of the soybean fiber after the dyeing and other textile material, wherein other textile material comprises cotton, fiber crops, hair, silk, PTT, it silk, textile fabrics such as viscose glue, other textile material can have one or more and soybean fiber blended, other textile material also can adopt coloured fibre or brown stock according to the color needs of dyed yarn, the color of each spinning fiber is chosen wantonly, both the color of each fiber can be identical, also can be different, the yarn of different visual effects can be spun into like this, well-rounded lining can be made into such yarn.
The manufacture method of the dyed yarn of above-mentioned soybean fiber and other textile material blending is as follows: described dyed yarn utilizes cotton-spinning product equipment fully, and adopts following technological process: colorant match → give processing → griping cotton machine → cotton blender machine → opener → tandem feeder → lapper → carding machine → combing machine → drawing frame → Speed frames → fine spining machine → bobbin winder.
Colorant match technology: for before spinning according to the color needs of required yarn, the soybean fiber after the dyeing is combined into needed color with other textile material by different weight ratios.
Give treatment process: the soybean fiber cohesive force is poor, easily adhere to parts in the spinning process, and electrostatic phenomenon is serious, lap licking, the difficult one-tenth of comb and parallel cotton fibers prior to spinning net, the shaping difficulty, and twine the rubber roll roller, the rove spun yarn twines rubber roll equally, the winder electrostatic phenomenon is serious, these all are to cause that production efficiency is low, the unsettled principal element of quality, for improving its spinnability, are 1.0%~1.2% of raw material with antistatic additive, antilubricant is 0.2% of a raw material, after adding 8~10 times of water dilutions, evenly be sprayed on the fiber, placed then 24 hours.
Blow room system: in order to guarantee the inherent quality of lap, opening picking adopts the technological principle of " many pines, tip-tap ", reduces the damage of fiber and the generation of short flannel.Opener adopts kirschner beater, give the amplification of spacing of cotton roller and kirschner beater, reduce dirt rod spacer, reduce hired roughneck's speed, wherein kirschner beater speed is 480~500r/min, comprehensive hired roughneck's speed 850~950r/min, fan speed is 1100~1300r/min, and hired roughneck and dirt rod spacer import * export is 10~14mm * 15~17mm, and dirt rod spacer is 6~10mm, will keep saturated relative humidity when lap is deposited, it is wet to guarantee that lap does not loose.
Carding process: for before carding machine, installing bar-guiding device additional, space and suitably amplify in the comb and parallel cotton fibers prior to spinning rear portion, import at the bottom of the little leakage amplification of spacing, raise the mote knife position, and wide-angle is installed, implement many combs technology that falls less, reduce licker-in speed, 5 space between amplification cylinder and cover plate, and doffer and stripping roller gauge are suitably dwindled, and its main technologic parameters is: cover plate speed is 70~90r/min, cylinder speed is 320~340r/min, licker-in speed is 700~750r/min, doffer 18~22r/min, and the import of spacing at the bottom of licker-in and the little leakage * export is 10~12mm * 1~2mm, cover plate-cylinder spaces and is 0.25mm, 0.25mm, 0.23mm, 0.23mm, 0.25mm, the mote knife height is+3mm~5mm 90 °~95 ° of angles, doffer and stripping roller gauge 0.30mm~0.32mm.
Drawing process: the roller rotating speed control on the low side of drawing frame, horn mouth grasp less than normal, the cohesive force of raising strip, it is bright and clean that the sliver passage keeps, prevent that fault from producing, main technologic parameters: the 1-2-3 surface of roller is apart from 15mm, 15mm, front roller rotating speed 1150r/min~1250r/min.
Process of roving: the control less than normal of the spinning tension of Speed frames, reduce the misdraft of sliver, the twist is selected moderate, the first break draft multiple is 1.2 times, ratch grasp bigger than normal, main technologic parameters: the 1-2-3 surface of roller is apart from 53mm, 60mm, front roller rotating speed 200r/min.
Spinning process: hardness rubber roll during the rubber roll of fine spining machine adopts.
Winding process: the electrostatic phenomenon of soybean fiber is serious, and bakelite drum worsens serious to quality of yarn, break end many, shaping is bad, the metal drum that the bobbin winder employing conducts electricity very well, speed is difficult for too fast.