CN104674417A - Lotus fiber semi-worsted blended skin-care health-care yarn, and preparation method and application thereof - Google Patents
Lotus fiber semi-worsted blended skin-care health-care yarn, and preparation method and application thereof Download PDFInfo
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- CN104674417A CN104674417A CN201510104071.0A CN201510104071A CN104674417A CN 104674417 A CN104674417 A CN 104674417A CN 201510104071 A CN201510104071 A CN 201510104071A CN 104674417 A CN104674417 A CN 104674417A
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
- A41B17/00—Selection of special materials for underwear
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/13—Physical properties anti-allergenic or anti-bacterial
Abstract
The invention discloses a lotus fiber semi-worsted blended skin-care health-care yarn, which comprises lotus fiber, Amicor fiber, anti-bacferial polyester fiber, wool fiber and cashmere fiber with the content by weight as below: 12-30 percent of the lotus fiber, 12-32 percent of the Amicor fiber, 12-30 percent of the anti-bacferial polyester fiber, 15-35 percent of the wool fiber and 15-35 percent of the cashmere fiber, wherein the blended yarn property indexes are that the single yarn breaking strength is 11.6-19.0cN/tex, the single yarn breaking strength variable coefficient Cv value is 7.5-16.8 percent, and the yarn evenness variable coefficient Cv value is 14.2-21.5 percent. The blended yarn prepared by the invention and fabric prepared by the blended yarns have the health-care functions of antibiosis, bacteriostat, antiphlogosis, deodorization, skin care and body health, beauty, skin moisten and the like.
Description
Technical field
The present invention relates to a kind of yarn, especially a kind of lotus flower fiber, Amicor fiber, antibiotic polyester fiber, wool fibre and cashmere fiber blending skin-protection and health-care yarn and its preparation method and application.
Background technology
Lotus flower fiber is a kind of perennial water plant, also be a kind of new type natural Recycled Fibers cellulose fiber, it is the secondary wall that lotus flower bar inwall tracheary element thickeies, adopt biological processing method, the fiber extracted from the rhizome portion discarded object lotus bar, lotus flower fiber is concluded by contact power by the monofilament that 4-10 root is arranged in parallel and has spiral helicine multifilament structure, cross section ovalize or circle.Lotus flower fibre strength is large, and length is long, and fineness is thin, close with cotton fiber; Regain, percentage elongation, initial modulus, static and dynamic friction coefficient and flax fibre are close, and the performance of lotus flower fiber is between cotton fiber and flax fibre.Lotus flower fiber is refrigerant smooth, soft comfortable, antibacterial, sterilization and biocidal property good, moisture absorption is breathed freely, health care, can development of new functional clothing, has good exploitation and development prospect.But between lotus flower fiber, cohesive force is little, and fiber surface is smooth, is easily scattered in textile process, and row yielding is lower; Easily produce electrostatic aborning, independent rolling, one-tenth net and slivering are more difficult, and spinnability is poor.
Amicor fiber is a kind of new function type anti-bacterial fibre, it can suppress the breeding of specific bacterium and fungi, harmful microorganism quantity is made to be reduced within safe range, significantly can reduce the generation of disease, the feature such as this fiber has warming, light weight, chemical resistance, mildew-resistant is fungi-proofing, wholesomeness is better; Amicor fiber surface is smooth, not only has the texture as artificial fibre silk, soft comfortable, good permeability, but also has the features such as the fullness of wool fibre, warmth retention property are good, and this fiber environmentally safe, its gloss appearance is magnificent, and feel is close to natural wool fibre.Antibacterial material in the fabric of Amicor anti-bacterial fibre processing can not be destroyed all the time; taking in process and can not cause any anaphylaxis bad reaction to skin; it is to the protective effect of human body; also antibacterial action can not be lost at cyclic washing and sunshine; therefore, this is a kind of rare functional health textiles.But Amicor fiber quality ratio resistance is large, electrostatic phenomenon is serious, exists and bring into the difficulties such as net is poor, Yarn filoplume is many in spinning process.
Antibiotic polyester fiber is a kind of new type functional fiber, and fluffy shape is large, resilience and warmth retention property good, can anti-bacteria, have protective effect to human body, there is health-care effect.But antibiotic polyester fiber mass specific resistance is large, electrostatic phenomenon is given prominence to, and spinnability is poor.The fabric moisture utilizing pure antibiotic polyester fiber obtained is poor, and feel is not soft, and comfortableness is not good, is not suitable for making clothes, underwear, Casual Wear, body-building clothes, home textile product etc.
Wool fibre is as a kind of natural protein fibre, and be the fine work in textile fabric, fineness is thin, good springiness, fullness is good, and warmth retention property is good, feel exquisiteness is sliding glutinous, gloss is soft, and bulkiness is good, good hygroscopicity, comfortableness is good, but owing to wool fibre existing hydrophobicity appearance cortex and fine and close scale layer, can spinnability be affected, also there is no health care simultaneously.
Cashmere is combed from goat health, cross section ovalize or circle, pulp cavity is few, the scale of fiber in the form of a ring, its rake angle is smaller, fibre fineness is thin, length is long, scale is little and smooth, fiber is fine and soft, length is short, the sliding element of feel exquisiteness, crimpiness is good, gloss is soft, high resilience, good hygroscopicity, warmth retention property is good, gloss is soft, good hand feeling, high resilience, it is precious high-grade textile raw material, it is good that its goods have drapability, gloss is soft, fine quality, outward appearance is magnificent, soft, the features such as Comfortable attractive, but there is no health care.
Summary of the invention
An object of the present invention is to provide the health cares such as one has antibacterial, anti-inflammatory, skin care is healthy and strong, beauty treatment, skin care, skin-friendly is good, comfortableness is good, and yarn or fabric moisture good, soft lotus flower fiber, Amicor fiber, antibiotic polyester fiber, wool fibre and cashmere fiber blending skin-protection and health-care yarn, the thread knitting or Woven textiles of this yarn, to human-body safety, has the plurality of health care functions such as antibacterial, antibacterial, anti-inflammatory.
Two of object of the present invention is to provide the preparation method of a kind of lotus flower fiber half spinning blending skin-protection and health-care yarn.
Three of object of the present invention are a kind of lotus flower fiber half spinning blending skin-protection and health-care yarns knitting or woven on application.
These and other object of the present invention will be further reflected and elaborated by the following detailed description and explanation.
For achieving the above object, the present invention is achieved through the following technical solutions:
The spinning blending skin-protection and health-care yarn of a kind of lotus flower fiber half, comprise lotus flower fiber, Amicor fiber, antibiotic polyester fiber, wool fibre and cashmere fiber, the weight content of described lotus flower fiber accounts for 12 ~ 30%, the weight content of Amicor fiber accounts for 12 ~ 32%, the weight content of antibiotic polyester fiber accounts for 12 ~ 30%, the weight content of wool fibre accounts for 15 ~ 35%, and the weight content of cashmere fiber accounts for 15 ~ 35%; Its blended yarn performance indications are: single thread fracture strength 11.6 ~ 19.0cN/tex, single thread fracture strength coefficient of variation Cv value 7.5 ~ 16.8%, strip dry uniformity variant coefficient Cv value 14.2 ~ 21.5%.
Described blended yarn performance indications are: single thread fracture strength 11.6 ~ 17.2cN/tex, single thread fracture strength coefficient of variation Cv value 7.5 ~ 15.6%, strip dry uniformity variant coefficient Cv value 14.2 ~ 18.0%.
In the present invention, the physical index of the lotus flower fiber of use: filament line density 1.60dtex, principal length 45.00mm, dry break strength 3.47cN/dtex, wet break strength 2.85cN/dtex, water free breaking elongation rate 2.49%, wet break elongation 2.84%, mass specific resistance is 10
7.6Ω .g.cm
-2, regain 12.0%, lotus flower fiber can by buying by market.
In the present invention, the physical index of the Amicor fiber of use: filament line density 1.5dtex, length 38.00mm, dry break strength 3.21cN/dtex, wet break strength 2.56cN/dtex, water free breaking elongation rate 28.8%, wet break elongation 30.2%, mass specific resistance is 10
8.2Ω .g.cm
-2, regain 5.84%, Amicor fiber can be buied by market.
In the present invention, the physical index of the antibiotic polyester fiber of use: filament line density 1.5dtex, length 38.00mm, dry break strength 3.97cN/dtex, wet break strength 3.84cN/dtex, water free breaking elongation rate 33.9%, wet break elongation 34.8%, mass specific resistance is 10
7.3Ω .g.cm
-2, regain 0.4%, oil content 0.13%, antibiotic polyester fiber can be buied by market.
In the present invention, the physical index of the wool fibre used: wool fineness 17.3 ~ 38.0 μm, length 49.5 ~ 54.2mm, dry fracture strength 1.47 ~ 1.78cN/dtex, wet break strength 0.89 ~ 1.31N/dtex, water free breaking elongation rate 27.2 ~ 33.8%, wet break elongation 29.4 ~ 42.6%, regain 16.0%, density 1.25 ~ 1.33g/cm
3, wool fibre can be buied by market.
In the present invention, the physical index of the cashmere fiber of use: average fineness 15.8um, average length 37.6 mm, short fiber content 15.32%, fineness discrete 18.47%, regain 16.0%, fracture strength 1.62cN/dtex, elongation at break 45.12%, oil content 0.28-0.32%, density 1.328g/m
3, crimpness 7.6%, mass specific resistance 4.3 × 10
8Ω .g.cm
-2, cashmere fiber can be buied by market.
The processing process of lotus flower fiber half spinning blending skin-protection and health-care yarn is:
Raw material → loose stock dyeing → and hair oiling → cover plate set frame FB218 → drawing frame FA303(tri-road) → Speed frames TJFA458A → fine spining machine DTM129 → aft-loaded airfoil.
The preparation method of lotus flower fiber half spinning blending skin-protection and health-care yarn, comprises raw material and hair oiling, bar processed, drafting, rove and spinning process successively:
(1) raw material and hair oiling operation: pre-shredding is carried out to raw material, then carry out and hair, uneven in order to avoid mixing, with Mao Qianxian, pre-shredding is being carried out to raw material, guaranteeing that raw material has good open state, after raw material shredding, to first carry out vacation and, more according to a conventional method and hair, the usage ratio of water and wool lubricant is 1:3, and add antistatic additive and softener, and after hair, vexed hair places 24h; With in hair process, according to mixing and the shredding situation of raw material, take effective technical measures, guarantee that raw material mixes;
(2) carding bar operation: carding process is the key procedure in production process, it is crucial for controlling the weight unevenness of strip and undercoat coefficient well.In carding process, suitably to reduce the speed of licker-in and doffer, strengthen the linear velocity ratio of cylinder and licker-in, spacing between suitable reduction cylinder and doffer, the speed of suitable reduction cover plate and cylinder, can reduce fibre damage and short flannel increases, and reduces web and to waft the bad phenomenon such as head and broken end, the relative velocity in workshop will control 60 ~ 70%, to reduce the harmful effect of electrostatic;
(3) mixing in doubling step: the relative humidity in workshop controls 62 ~ 75%, temperature controls at 22.5 ~ 24 DEG C; Head also adopts 6 and closes, and two Dao Yu tri-roads adopt 8 and close, and the speed of a motor vehicle is unsuitable too high, and the speed of a motor vehicle adopts 159 ~ 185m/min, and the suitable control on the low side of the speed of a motor vehicle, effectively can reduce broken end; Adopt three roads mixed also, be conducive to reducing weight unevenness.Roll surfaces will carry out the process of antistatic additive material, can effectively suppress the bad phenomenon such as winding, and head also adopts 6 feedings, shaping weight 16.8 ~ 17.0g/5m, and space 14.1 × 20 mm, loudspeaker bore 3.6mm; Two and adopt 8 feedings, shaping weight 15.8g/5m, space 14 × 20 mm, loudspeaker bore 3.4mm; Three and adopt 8 feedings, shaping weight 15.0g/5m, space 13.5 × 19.5mm, loudspeaker bore 3.4mm;
(4) Roving Frames: workshop relative humidity controls 60 ~ 65%, to ensure that production can normally be carried out, fiber is in sucting wet state at Roving Frames, drafting multiple 5.2 ~ 6.4 times, regular roving feeding 4.96 ~ 5.54g/10m, roller gauge rationally strengthens, nip gauge suitably reduces, the pressure of suitable increase reel cage, adopt the low speed of a motor vehicle, use the antistatic rubber roll that hardness is slightly large, increase the grasping force to fiber, guarantee that drawing-off is carried out smoothly, put down with the bar solid carbon dioxide improving rove, space 23.5 × 33.0mm, twist factor 54 ~ 68, axial winding density 3.215 ~ 3.335 circles/cm, ingot speed 550 ~ 690 r/min, front roller speed 165 ~ 172 r/min, do a good job of it operation element, avoid the details that switch car causes, suitable adjustment tension force, ensure to produce and normally carry out,
(5) spinning process: according to the characteristic of fiber, take back zone roller gauge suitably bigger than normal, less back zone drafting multiple, heavily pressurization and the suitably low speed of a motor vehicle, to increase the cohesive force between fiber, improve bar solid carbon dioxide to put down, reduce thickness joint, reduce spinning end breaking and hairiness number, the twist 930 ~ 1120 twists/m, ingot speed 13900 ~ 17350r/min, temperature controls at 22 ~ 25 DEG C, and relative humidity controls 60 ~ 70%;
The preparation method of lotus flower fiber half spinning blending skin-protection and health-care yarn, also comprises winding procedure, double twisting operation and yarn steaming operation after spinning process:
(1) winding procedure: winder adopts Italian Savio type, the speed of a motor vehicle 700 ~ 850 r/min; Splice air pressure 3.5 ~ 4.0bar, yarn equilibrium air pressure 3.0 ~ 3.4bar, and electronic yarn clearer parameter is: N=6.0, DS=3.0, LS=2.2cm, DL=1.3, LL=50cm ,-D=22%;-L=40cm;
(2) double twisting operation: adopt chopped fiber two-for-one twisting machine TDN120 type, ingot speed 4400 ~ 5950 r/min, the twist 300 ~ 580 twists/m, over feed rate(OFR) 1.67.
Knitting or the woven health textile of all kinds of clothes, underwear, Casual Wear, body-building clothes is processed into this yarn of the present invention.
The performance indications of the knitting rib fabric of lotus flower fiber half of the present invention spinning blending skin-protection and health-care yarn processing are as follows: fabric drying weight 120 ~ 172g/m
2; Bursting strength 144 ~ 242N; Washing shrinkage ± 1.7 ~ ± 3.0, color fastness to washing 3 ~ 4 grades; Staphylococcus aureus bacteriostasis rate is greater than 84%; Friedlander's bacillus bacteriostasis rate is greater than 82%.
The all raw material used in the present invention and the technology and equipment etc. do not described are all conventional uses, or can buy from the market.Can be known by technology general knowledge, the present invention is realized by other the embodiment not departing from essential feature and essence, so, in the scheme of following enforcement, with regard to each side, being all that citing is illustrated, is not only, all within the scope of the present invention or change in equivalent scope of the present invention all comprise by the present invention.
Compared with prior art, the fabric that the blended yarn of the lotus flower fiber that the present invention adopts, Amicor fiber, antibiotic polyester fiber, wool fibre and cashmere fiber spinning and processing obtain, not only there is antibacterial, antibacterial, anti-inflammatory, the health care such as deodorizing, skin care are healthy and strong, beauty treatment, skin care, and fabric has good hygroscopicity, allergic reaction can not be produced to skin, comfortableness is good, soft warming, is applicable to the health textiles such as processing women dress ornament, bedding, underwear, Casual Wear, body-building clothes.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described.
embodiment 1
The present embodiment props up blended yarn for 36 English, the percentage adopting lotus flower fiber, Amicor fiber, antibiotic polyester fiber, wool fibre and cashmere fiber blending weight is 15:17:20:28:20, and its preparation method comprises raw material and hair oiling, bar processed, drafting, rove and spinning process successively:
(1) raw material and hair oiling operation: pre-shredding is carried out to raw material, then carry out and hair, uneven in order to avoid mixing, with Mao Qianxian, pre-shredding is being carried out to raw material, guaranteeing that raw material has good open state, after raw material shredding, to first carry out vacation and, more according to a conventional method and hair, the usage ratio of water and wool lubricant is 1:3, and add antistatic additive and softener, and after hair, vexed hair places 24h; With in hair process, according to mixing and the shredding situation of raw material, take effective technical measures, guarantee that raw material mixes;
(2) carding bar operation: carding process is the key procedure in production process, it is crucial for controlling the weight unevenness of strip and undercoat coefficient well.In carding process, suitably to reduce the speed of licker-in and doffer, strengthen the linear velocity ratio of cylinder and licker-in, spacing between suitable reduction cylinder and doffer, the speed of suitable reduction cover plate and cylinder, can reduce fibre damage and short flannel increases, and reduces web and to waft the bad phenomenon such as head and broken end, the relative velocity in workshop will control 60%, to reduce the harmful effect of electrostatic;
(3) mixing in doubling step: the relative humidity in workshop controls 65%, temperature controls at 23 DEG C; Head also adopts 6 and closes, and two Dao Yu tri-roads adopt 8 and close, and the speed of a motor vehicle is unsuitable too high, and the speed of a motor vehicle adopts 165m/min, and the suitable control on the low side of the speed of a motor vehicle, effectively can reduce broken end; Adopt three roads mixed also, be conducive to reducing weight unevenness.Roll surfaces will carry out the process of antistatic additive material, can effectively suppress the bad phenomenon such as winding, and head also adopts 6 feedings, shaping weight 16.8g/5m, and space 14.1 × 20 mm, loudspeaker bore 3.6mm; Two and adopt 8 feedings, shaping weight 15.8g/5m, space 14 × 20 mm, loudspeaker bore 3.4mm; Three and adopt 8 feedings, shaping weight 15.0g/5m, space 13.5 × 19.5mm, loudspeaker bore 3.4mm;
(4) Roving Frames: workshop relative humidity controls 62%, to ensure that production can normally be carried out, fiber is in sucting wet state at Roving Frames, drafting multiple 5.5 times, regular roving feeding 5.0g/10m, roller gauge rationally strengthens, nip gauge suitably reduces, the pressure of suitable increase reel cage, adopt the low speed of a motor vehicle, use the antistatic rubber roll that hardness is slightly large, increase the grasping force to fiber, guarantee that drawing-off is carried out smoothly, put down with the bar solid carbon dioxide improving rove, space 23.5 × 33.0mm, twist factor 55, axial winding density 3.22 encloses/cm, ingot speed 550 r/min, front roller speed 170 r/min, do a good job of it operation element, avoid the details that switch car causes, suitable adjustment tension force, ensure to produce and normally carry out,
(5) spinning process: according to the characteristic of fiber, take back zone roller gauge suitably bigger than normal, less back zone drafting multiple, heavily pressurization and the suitably low speed of a motor vehicle, to increase the cohesive force between fiber, improve bar solid carbon dioxide to put down, reduce thickness joint, reduce spinning end breaking and hairiness number, the twist 950 twists/m, ingot speed 16000r/min, temperature controls at 22 DEG C, and relative humidity controls 60%;
The preparation method of lotus flower fiber half spinning blending skin-protection and health-care yarn, also comprises winding procedure, double twisting operation and yarn steaming operation after spinning process:
(1) winding procedure: winder adopts Italian Savio type, the speed of a motor vehicle 700 r/min; Splice air pressure 3.8bar, yarn equilibrium air pressure 3.2bar, and electronic yarn clearer parameter is: N=6.0, DS=3.0, LS=2.2cm, DL=1.3, LL=50cm ,-D=22%;-L=40cm;
(2) double twisting operation: adopt chopped fiber two-for-one twisting machine TDN120 type, ingot speed 4500r/min, the twist 350 twists/m, over feed rate(OFR) 1.67.
Knitting or the woven health textile of all kinds of clothes, underwear, Casual Wear, body-building clothes is processed into this yarn of the present embodiment.
36 English that the present embodiment spins prop up blended yarn, are 14.8cN/tex through testing its single thread fracture strength; Single thread fracture strength coefficient of variation Cv value is 10.9%; Strip dry uniformity variant coefficient Cv value is 15.4%; The knitting rib fabric of processing carries out bacteriostasis rate test, and staphylococcus aureus bacteriostasis rate reaches 85%; Friedlander's bacillus bacteriostasis rate reaches 83%, has antibacterial, antibacterial, sterilization, a health care such as anti-inflammatory, deodorizing, skin care are healthy and strong, beauty treatment, skin care, and skin-friendly is good, allergic reaction can not be produced to skin, skin can not be caused uncomfortable, be conducive to health, comfortableness is good, soft warming, and bulkiness is good, good hygroscopicity, exquisiteness is softly smooth, and good stability of the dimension is comfortable and easy to wear, outward appearance is unique, is applicable to making the health textiles such as knitted underwear.
embodiment 2
The present embodiment props up blended yarn for 36 English, the percentage adopting lotus flower fiber, Amicor fiber, antibiotic polyester fiber, wool fibre and cashmere fiber blending weight is 20:20:25:20:15, and its preparation method comprises raw material and hair oiling, bar processed, drafting, rove and spinning process successively:
(1) raw material and hair oiling operation: pre-shredding is carried out to raw material, then carry out and hair, uneven in order to avoid mixing, with Mao Qianxian, pre-shredding is being carried out to raw material, guaranteeing that raw material has good open state, after raw material shredding, to first carry out vacation and, more according to a conventional method and hair, the usage ratio of water and wool lubricant is 1:3, and add antistatic additive and softener, and after hair, vexed hair places 24h; With in hair process, according to mixing and the shredding situation of raw material, take effective technical measures, guarantee that raw material mixes;
(2) carding bar operation: carding process is the key procedure in production process, it is crucial for controlling the weight unevenness of strip and undercoat coefficient well.In carding process, suitably to reduce the speed of licker-in and doffer, strengthen the linear velocity ratio of cylinder and licker-in, spacing between suitable reduction cylinder and doffer, the speed of suitable reduction cover plate and cylinder, can reduce fibre damage and short flannel increases, and reduces web and to waft the bad phenomenon such as head and broken end, the relative velocity in workshop will control 65%, to reduce the harmful effect of electrostatic;
(3) mixing in doubling step: the relative humidity in workshop controls 65%, temperature controls at 24 DEG C; Head also adopts 6 and closes, and two Dao Yu tri-roads adopt 8 and close, and the speed of a motor vehicle is unsuitable too high, and the speed of a motor vehicle adopts 159m/min, and the suitable control on the low side of the speed of a motor vehicle, effectively can reduce broken end; Adopt three roads mixed also, be conducive to reducing weight unevenness.Roll surfaces will carry out the process of antistatic additive material, can effectively suppress the bad phenomenon such as winding, and head also adopts 6 feedings, shaping weight 16.8g/5m, and space 14.1 × 20 mm, loudspeaker bore 3.6mm; Two and adopt 8 feedings, shaping weight 15.8g/5m, space 14 × 20 mm, loudspeaker bore 3.4mm; Three and adopt 8 feedings, shaping weight 15.0g/5m, space 13.5 × 19.5mm, loudspeaker bore 3.4mm;
(4) Roving Frames: workshop relative humidity controls 62%, to ensure that production can normally be carried out, fiber is in sucting wet state at Roving Frames, drafting multiple 5.2 times, regular roving feeding 4.96g/10m, roller gauge rationally strengthens, nip gauge suitably reduces, the pressure of suitable increase reel cage, adopt the low speed of a motor vehicle, use the antistatic rubber roll that hardness is slightly large, increase the grasping force to fiber, guarantee that drawing-off is carried out smoothly, put down with the bar solid carbon dioxide improving rove, space 23.5 × 33.0mm, twist factor 54, axial winding density 3.215 encloses/cm, ingot speed 550r/min, front roller speed 166 r/min, do a good job of it operation element, avoid the details that switch car causes, suitable adjustment tension force, ensure to produce and normally carry out,
(5) spinning process: according to the characteristic of fiber, take back zone roller gauge suitably bigger than normal, less back zone drafting multiple, heavily pressurization and the suitably low speed of a motor vehicle, to increase the cohesive force between fiber, improve bar solid carbon dioxide to put down, reduce thickness joint, reduce spinning end breaking and hairiness number, the twist 955 twists/m, ingot speed 13900r/min, temperature controls at 22 DEG C, and relative humidity controls 65%;
The preparation method of lotus flower fiber half spinning blending skin-protection and health-care yarn, also comprises winding procedure, double twisting operation and yarn steaming operation after spinning process:
(1) winding procedure: winder adopts Italian Savio type, the speed of a motor vehicle 700 r/min; Splice air pressure 3.5bar, yarn equilibrium air pressure 3.2bar, and electronic yarn clearer parameter is: N=6.0, DS=3.0, LS=2.2cm, DL=1.3, LL=50cm ,-D=22%;-L=40cm;
(2) double twisting operation: adopt chopped fiber two-for-one twisting machine TDN120 type, ingot speed 5950 r/min, the twist 550 twists/m, over feed rate(OFR) 1.67.
Knitting or the woven health textile of all kinds of clothes, underwear, Casual Wear, body-building clothes is processed into this yarn of the present embodiment.
36 English that the present embodiment spins prop up blended yarn, are 15.2cN/tex through testing its single thread fracture strength; Single thread fracture strength coefficient of variation Cv value is 10.2%; Strip dry uniformity variant coefficient Cv value is 15.6%; The knitting rib fabric of processing carries out bacteriostasis rate test, and staphylococcus aureus bacteriostasis rate reaches 86.7%; Friedlander's bacillus bacteriostasis rate reaches 84.5%, has antibacterial, antibacterial, sterilization, a health care such as anti-inflammatory, deodorizing, skin care are healthy and strong, beauty treatment, skin care, and skin-friendly is good, allergic reaction can not be produced to skin, skin can not be caused uncomfortable, be conducive to health, comfortableness is good, soft warming, and bulkiness is good, good hygroscopicity, exquisiteness is softly smooth, and good stability of the dimension is comfortable and easy to wear, outward appearance is unique, is applicable to making the health textiles such as knitted underwear.
embodiment 3
The present embodiment props up blended yarn for 36 English, the percentage adopting lotus flower fiber, Amicor fiber, antibiotic polyester fiber, wool fibre and cashmere fiber blending weight is 15:25:25:20:15, and its preparation method comprises raw material and hair oiling, bar processed, drafting, rove and spinning process successively:
(1) raw material and hair oiling operation: pre-shredding is carried out to raw material, then carry out and hair, uneven in order to avoid mixing, with Mao Qianxian, pre-shredding is being carried out to raw material, guaranteeing that raw material has good open state, after raw material shredding, to first carry out vacation and, more according to a conventional method and hair, the usage ratio of water and wool lubricant is 1:3, and add antistatic additive and softener, and after hair, vexed hair places 24h; With in hair process, according to mixing and the shredding situation of raw material, take effective technical measures, guarantee that raw material mixes;
(2) carding bar operation: carding process is the key procedure in production process, it is crucial for controlling the weight unevenness of strip and undercoat coefficient well, in carding process, suitably to reduce the speed of licker-in and doffer, strengthen the linear velocity ratio of cylinder and licker-in, spacing between suitable reduction cylinder and doffer, the speed of suitable reduction cover plate and cylinder, fibre damage and short flannel increase can be reduced, reduce web to waft the bad phenomenon such as head and broken end, the relative velocity in workshop will control 70%, to reduce the harmful effect of electrostatic;
(3) mixing in doubling step: the relative humidity in workshop controls 75%, temperature controls at 24 DEG C; Head also adopts 6 and closes, and two Dao Yu tri-roads adopt 8 and close, and the speed of a motor vehicle is unsuitable too high, and the speed of a motor vehicle adopts 175m/min, and the suitable control on the low side of the speed of a motor vehicle, effectively can reduce broken end; Adopt three roads mixed also, be conducive to reducing weight unevenness.Roll surfaces will carry out the process of antistatic additive material, can effectively suppress the bad phenomenon such as winding, and head also adopts 6 feedings, shaping weight 17.0g/5m, and space 14.1 × 20 mm, loudspeaker bore 3.6mm; Two and adopt 8 feedings, shaping weight 15.8g/5m, space 14 × 20 mm, loudspeaker bore 3.4mm; Three and adopt 8 feedings, shaping weight 15.0g/5m, space 13.5 × 19.5mm, loudspeaker bore 3.4mm;
(4) Roving Frames: workshop relative humidity controls 65%, to ensure that production can normally be carried out, fiber is in sucting wet state at Roving Frames, drafting multiple 6.4 times, regular roving feeding 5.54g/10m, roller gauge rationally strengthens, nip gauge suitably reduces, the pressure of suitable increase reel cage, adopt the low speed of a motor vehicle, use the antistatic rubber roll that hardness is slightly large, increase the grasping force to fiber, guarantee that drawing-off is carried out smoothly, put down with the bar solid carbon dioxide improving rove, space 23.5 × 33.0mm, twist factor 68, axial winding density 3.335 encloses/cm, ingot speed 690 r/min, front roller speed 172 r/min, do a good job of it operation element, avoid the details that switch car causes, suitable adjustment tension force, ensure to produce and normally carry out,
(5) spinning process: according to the characteristic of fiber, take back zone roller gauge suitably bigger than normal, less back zone drafting multiple, heavily pressurization and the suitably low speed of a motor vehicle, to increase the cohesive force between fiber, improve bar solid carbon dioxide to put down, reduce thickness joint, reduce spinning end breaking and hairiness number, the twist 1120 twists/m, ingot speed 17350r/min, temperature controls at 24 DEG C, and relative humidity controls 64%;
The preparation method of lotus flower fiber half spinning blending skin-protection and health-care yarn, also comprises winding procedure, double twisting operation and yarn steaming operation after spinning process:
(1) winding procedure: winder adopts Italian Savio type, the speed of a motor vehicle 750 r/min; Splice air pressure 4.0bar, yarn equilibrium air pressure 3.4bar, and electronic yarn clearer parameter is: N=6.0, DS=3.0, LS=2.2cm, DL=1.3, LL=50cm ,-D=22%;-L=40cm;
(2) double twisting operation: adopt chopped fiber two-for-one twisting machine TDN120 type, ingot speed 5800 r/min, the twist 580 twists/m, over feed rate(OFR) 1.67.
Knitting or the woven health textile of all kinds of clothes, underwear, Casual Wear, body-building clothes is processed into this yarn of the present embodiment.
36 English that the present embodiment spins prop up blended yarn, are 15.5cN/tex through testing its single thread fracture strength; Single thread fracture strength coefficient of variation Cv value is 10.9%; Strip dry uniformity variant coefficient Cv value is 15.3%; The knitting rib fabric of processing carries out bacteriostasis rate test, and staphylococcus aureus bacteriostasis rate reaches 88.0%; Friedlander's bacillus bacteriostasis rate reaches 85.2%, has antibacterial, antibacterial, sterilization, a health care such as anti-inflammatory, deodorizing, skin care are healthy and strong, beauty treatment, skin care, and skin-friendly is good, allergic reaction can not be produced to skin, skin can not be caused uncomfortable, be conducive to health, comfortableness is good, soft warming, and bulkiness is good, good hygroscopicity, exquisiteness is softly smooth, and good stability of the dimension is comfortable and easy to wear, outward appearance is unique, is applicable to making the health textiles such as knitted underwear.
embodiment 4
The present embodiment props up blended yarn for 36 English, the percentage adopting lotus flower fiber, Amicor fiber, antibiotic polyester fiber, wool fibre and cashmere fiber blending weight is 12:30:15:35:35, and its preparation method comprises raw material and hair oiling, bar processed, drafting, rove and spinning process successively:
(1) raw material and hair oiling operation: pre-shredding is carried out to raw material, then carry out and hair, uneven in order to avoid mixing, with Mao Qianxian, pre-shredding is being carried out to raw material, guaranteeing that raw material has good open state, after raw material shredding, to first carry out vacation and, more according to a conventional method and hair, the usage ratio of water and wool lubricant is 1:3, and add antistatic additive and softener, and after hair, vexed hair places 24h; With in hair process, according to mixing and the shredding situation of raw material, take effective technical measures, guarantee that raw material mixes;
(2) carding bar operation: carding process is the key procedure in production process, it is crucial for controlling the weight unevenness of strip and undercoat coefficient well.In carding process, suitably to reduce the speed of licker-in and doffer, strengthen the linear velocity ratio of cylinder and licker-in, spacing between suitable reduction cylinder and doffer, the speed of suitable reduction cover plate and cylinder, can reduce fibre damage and short flannel increases, and reduces web and to waft the bad phenomenon such as head and broken end, the relative velocity in workshop will control 60%, to reduce the harmful effect of electrostatic;
(3) mixing in doubling step: the relative humidity in workshop controls 62%, temperature controls at 22.5 DEG C; Head also adopts 6 and closes, and two Dao Yu tri-roads adopt 8 and close, and the speed of a motor vehicle is unsuitable too high, and the speed of a motor vehicle adopts 159m/min, and the suitable control on the low side of the speed of a motor vehicle, effectively can reduce broken end; Adopt three roads mixed also, be conducive to reducing weight unevenness.Roll surfaces will carry out the process of antistatic additive material, can effectively suppress the bad phenomenon such as winding, and head also adopts 6 feedings, shaping weight 16.8g/5m, and space 14.1 × 20 mm, loudspeaker bore 3.6mm; Two and adopt 8 feedings, shaping weight 15.8g/5m, space 14 × 20 mm, loudspeaker bore 3.4mm; Three and adopt 8 feedings, shaping weight 15.0g/5m, space 13.5 × 19.5mm, loudspeaker bore 3.4mm;
(4) Roving Frames: workshop relative humidity controls 65%, to ensure that production can normally be carried out, fiber is in sucting wet state at Roving Frames, drafting multiple 6.4 times, regular roving feeding 5.0g/10m, roller gauge rationally strengthens, nip gauge suitably reduces, the pressure of suitable increase reel cage, adopt the low speed of a motor vehicle, use the antistatic rubber roll that hardness is slightly large, increase the grasping force to fiber, guarantee that drawing-off is carried out smoothly, put down with the bar solid carbon dioxide improving rove, space 23.5 × 33.0mm, twist factor 54, axial winding density 3.335 encloses/cm, ingot speed 690 r/min, front roller speed 165 r/min, do a good job of it operation element, avoid the details that switch car causes, suitable adjustment tension force, ensure to produce and normally carry out,
(5) spinning process: according to the characteristic of fiber, take back zone roller gauge suitably bigger than normal, less back zone drafting multiple, heavily pressurization and the suitably low speed of a motor vehicle, to increase the cohesive force between fiber, improve bar solid carbon dioxide to put down, reduce thickness joint, reduce spinning end breaking and hairiness number, the twist 1120 twists/m, ingot speed 17350r/min, temperature controls at 25 DEG C, and relative humidity controls 70%;
The preparation method of lotus flower fiber half spinning blending skin-protection and health-care yarn, also comprises winding procedure, double twisting operation and yarn steaming operation after spinning process:
(1) winding procedure: winder adopts Italian Savio type, the speed of a motor vehicle 850 r/min; Splice air pressure 4.0bar, yarn equilibrium air pressure 3.4bar, and electronic yarn clearer parameter is: N=6.0, DS=3.0, LS=2.2cm, DL=1.3, LL=50cm ,-D=22%;-L=40cm;
(2) double twisting operation: adopt chopped fiber two-for-one twisting machine TDN120 type, ingot speed 4400 r/min, the twist 300 twists/m, over feed rate(OFR) 1.67.
Knitting or the woven health textile of all kinds of clothes, underwear, Casual Wear, body-building clothes is processed into this yarn of the present embodiment.
36 English that the present embodiment spins prop up blended yarn, are 11.6cN/tex through testing its single thread fracture strength; Single thread fracture strength coefficient of variation Cv value is 7.5%; Strip dry uniformity variant coefficient Cv value is 14.2%; The knitting rib fabric of processing carries out bacteriostasis rate test, and staphylococcus aureus bacteriostasis rate reaches 86.0%; Friedlander's bacillus bacteriostasis rate reaches 83.5%, has antibacterial, antibacterial, sterilization, a health care such as anti-inflammatory, deodorizing, skin care are healthy and strong, beauty treatment, skin care, and skin-friendly is good, allergic reaction can not be produced to skin, skin can not be caused uncomfortable, be conducive to health, comfortableness is good, soft warming, and bulkiness is good, good hygroscopicity, exquisiteness is softly smooth, and good stability of the dimension is comfortable and easy to wear, outward appearance is unique, is applicable to making the health textiles such as knitted underwear.
embodiment 5
The present embodiment props up blended yarn for 36 English, the percentage adopting lotus flower fiber, Amicor fiber, antibiotic polyester fiber, wool fibre and cashmere fiber blending weight is 30:12:12:15:25, and its preparation method comprises raw material and hair oiling, bar processed, drafting, rove and spinning process successively:
(1) raw material and hair oiling operation: pre-shredding is carried out to raw material, then carry out and hair, uneven in order to avoid mixing, with Mao Qianxian, pre-shredding is being carried out to raw material, guaranteeing that raw material has good open state, after raw material shredding, to first carry out vacation and, more according to a conventional method and hair, the usage ratio of water and wool lubricant is 1:3, and add antistatic additive and softener, and after hair, vexed hair places 24h; With in hair process, according to mixing and the shredding situation of raw material, take effective technical measures, guarantee that raw material mixes;
(2) carding bar operation: carding process is the key procedure in production process, it is crucial for controlling the weight unevenness of strip and undercoat coefficient well.In carding process, suitably to reduce the speed of licker-in and doffer, strengthen the linear velocity ratio of cylinder and licker-in, spacing between suitable reduction cylinder and doffer, the speed of suitable reduction cover plate and cylinder, can reduce fibre damage and short flannel increases, and reduces web and to waft the bad phenomenon such as head and broken end, the relative velocity in workshop will control 68%, to reduce the harmful effect of electrostatic;
(3) mixing in doubling step: the relative humidity in workshop controls 68%, temperature controls at 23.5 DEG C; Head also adopts 6 and closes, and two Dao Yu tri-roads adopt 8 and close, and the speed of a motor vehicle is unsuitable too high, and the speed of a motor vehicle adopts 175m/min, and the suitable control on the low side of the speed of a motor vehicle, effectively can reduce broken end; Adopt three roads mixed also, be conducive to reducing weight unevenness.Roll surfaces will carry out the process of antistatic additive material, can effectively suppress the bad phenomenon such as winding, and head also adopts 6 feedings, shaping weight 16.9g/5m, and space 14.1 × 20 mm, loudspeaker bore 3.6mm; Two and adopt 8 feedings, shaping weight 15.8g/5m, space 14 × 20 mm, loudspeaker bore 3.4mm; Three and adopt 8 feedings, shaping weight 15.0g/5m, space 13.5 × 19.5mm, loudspeaker bore 3.4mm;
(4) Roving Frames: workshop relative humidity controls 63%, to ensure that production can normally be carried out, fiber is in sucting wet state at Roving Frames, drafting multiple 5.9 times, regular roving feeding 5.35g/10m, roller gauge rationally strengthens, nip gauge suitably reduces, the pressure of suitable increase reel cage, adopt the low speed of a motor vehicle, use the antistatic rubber roll that hardness is slightly large, increase the grasping force to fiber, guarantee that drawing-off is carried out smoothly, put down with the bar solid carbon dioxide improving rove, space 23.5 × 33.0mm, twist factor 56, axial winding density 3.215 encloses/cm, ingot speed 650 r/min, front roller speed 169 r/min, do a good job of it operation element, avoid the details that switch car causes, suitable adjustment tension force, ensure to produce and normally carry out,
(5) spinning process: according to the characteristic of fiber, take back zone roller gauge suitably bigger than normal, less back zone drafting multiple, heavily pressurization and the suitably low speed of a motor vehicle, to increase the cohesive force between fiber, improve bar solid carbon dioxide to put down, reduce thickness joint, reduce spinning end breaking and hairiness number, the twist 1100 twists/m, ingot speed 16050r/min, temperature controls at 24.5 DEG C, and relative humidity controls 68%;
The preparation method of lotus flower fiber half spinning blending skin-protection and health-care yarn, also comprises winding procedure, double twisting operation and yarn steaming operation after spinning process:
(1) winding procedure: winder adopts Italian Savio type, the speed of a motor vehicle 780 r/min; Splice air pressure 4.0bar, yarn equilibrium air pressure 3.4bar, and electronic yarn clearer parameter is: N=6.0, DS=3.0, LS=2.2cm, DL=1.3, LL=50cm ,-D=22%;-L=40cm;
(2) double twisting operation: adopt chopped fiber two-for-one twisting machine TDN120 type, ingot speed 5600 r/min, the twist 450 twists/m, over feed rate(OFR) 1.67.
Knitting or the woven health textile of all kinds of clothes, underwear, Casual Wear, body-building clothes is processed into this yarn of the present embodiment.
36 English that the present embodiment spins prop up blended yarn, are 17.2cN/tex through testing its single thread fracture strength; Single thread fracture strength coefficient of variation Cv value is 15.6%; Strip dry uniformity variant coefficient Cv value is 18.0%; The knitting rib fabric of processing carries out bacteriostasis rate test, and staphylococcus aureus bacteriostasis rate reaches 86.0%; Friedlander's bacillus bacteriostasis rate reaches 84.2%, has antibacterial, antibacterial, sterilization, a health care such as anti-inflammatory, deodorizing, skin care are healthy and strong, beauty treatment, skin care, and skin-friendly is good, allergic reaction can not be produced to skin, skin can not be caused uncomfortable, be conducive to health, comfortableness is good, soft warming, and bulkiness is good, good hygroscopicity, exquisiteness is softly smooth, and good stability of the dimension is comfortable and easy to wear, outward appearance is unique, is applicable to making the health textiles such as knitted underwear.
embodiment 6
The present embodiment props up blended yarn for 36 English, the percentage adopting lotus flower fiber, Amicor fiber, antibiotic polyester fiber, wool fibre and cashmere fiber blending weight is 15:32:25:15:30, and its preparation method comprises raw material and hair oiling, bar processed, drafting, rove and spinning process successively:
(1) raw material and hair oiling operation: pre-shredding is carried out to raw material, then carry out and hair, uneven in order to avoid mixing, with Mao Qianxian, pre-shredding is being carried out to raw material, guaranteeing that raw material has good open state, after raw material shredding, to first carry out vacation and, more according to a conventional method and hair, the usage ratio of water and wool lubricant is 1:3, and add antistatic additive and softener, and after hair, vexed hair places 24h; With in hair process, according to mixing and the shredding situation of raw material, take effective technical measures, guarantee that raw material mixes;
(2) carding bar operation: carding process is the key procedure in production process, it is crucial for controlling the weight unevenness of strip and undercoat coefficient well.In carding process, suitably to reduce the speed of licker-in and doffer, strengthen the linear velocity ratio of cylinder and licker-in, spacing between suitable reduction cylinder and doffer, the speed of suitable reduction cover plate and cylinder, can reduce fibre damage and short flannel increases, and reduces web and to waft the bad phenomenon such as head and broken end, the relative velocity in workshop will control 66%, to reduce the harmful effect of electrostatic;
(3) mixing in doubling step: the relative humidity in workshop controls 66%, temperature controls at 23.5 DEG C; Head also adopts 6 and closes, and two Dao Yu tri-roads adopt 8 and close, and the speed of a motor vehicle is unsuitable too high, and the speed of a motor vehicle adopts 170m/min, and the suitable control on the low side of the speed of a motor vehicle, effectively can reduce broken end; Adopt three roads mixed also, be conducive to reducing weight unevenness.Roll surfaces will carry out the process of antistatic additive material, can effectively suppress the bad phenomenon such as winding, and head also adopts 6 feedings, shaping weight 17.0g/5m, and space 14.1 × 20 mm, loudspeaker bore 3.6mm; Two and adopt 8 feedings, shaping weight 15.8g/5m, space 14 × 20 mm, loudspeaker bore 3.4mm; Three and adopt 8 feedings, shaping weight 15.0g/5m, space 13.5 × 19.5mm, loudspeaker bore 3.4mm;
(4) Roving Frames: workshop relative humidity controls 65%, to ensure that production can normally be carried out, fiber is in sucting wet state at Roving Frames, drafting multiple 6.4 times, regular roving feeding 5.54g/10m, roller gauge rationally strengthens, nip gauge suitably reduces, the pressure of suitable increase reel cage, adopt the low speed of a motor vehicle, use the antistatic rubber roll that hardness is slightly large, increase the grasping force to fiber, guarantee that drawing-off is carried out smoothly, put down with the bar solid carbon dioxide improving rove, space 23.5 × 33.0mm, twist factor 68, axial winding density 3.30 encloses/cm, ingot speed 550r/min, front roller speed 172 r/min, do a good job of it operation element, avoid the details that switch car causes, suitable adjustment tension force, ensure to produce and normally carry out,
(5) spinning process: according to the characteristic of fiber, take back zone roller gauge suitably bigger than normal, less back zone drafting multiple, heavily pressurization and the suitably low speed of a motor vehicle, to increase the cohesive force between fiber, improve bar solid carbon dioxide to put down, reduce thickness joint, reduce spinning end breaking and hairiness number, the twist 1120 twists/m, ingot speed 17350r/min, temperature controls at 25 DEG C, and relative humidity controls 70%;
The preparation method of lotus flower fiber half spinning blending skin-protection and health-care yarn, also comprises winding procedure, double twisting operation and yarn steaming operation after spinning process:
(1) winding procedure: winder adopts Italian Savio type, the speed of a motor vehicle 800 r/min; Splice air pressure 4.0bar, yarn equilibrium air pressure 3.4bar, and electronic yarn clearer parameter is: N=6.0, DS=3.0, LS=2.2cm, DL=1.3, LL=50cm ,-D=22%;-L=40cm;
(2) double twisting operation: adopt chopped fiber two-for-one twisting machine TDN120 type, ingot speed 4800 r/min, the twist 580 twists/m, over feed rate(OFR) 1.67.
Knitting or the woven health textile of all kinds of clothes, underwear, Casual Wear, body-building clothes is processed into this yarn of the present embodiment.
36 English that the present embodiment spins prop up blended yarn, are 19.0cN/tex through testing its single thread fracture strength; Single thread fracture strength coefficient of variation Cv value is 16.8%; Strip dry uniformity variant coefficient Cv value is 21.5%; The knitting rib fabric of processing carries out bacteriostasis rate test, and staphylococcus aureus bacteriostasis rate reaches 88.0%; Friedlander's bacillus bacteriostasis rate reaches 84.6%, has antibacterial, antibacterial, sterilization, a health care such as anti-inflammatory, deodorizing, skin care are healthy and strong, beauty treatment, skin care, and skin-friendly is good, allergic reaction can not be produced to skin, skin can not be caused uncomfortable, be conducive to health, comfortableness is good, soft warming, and bulkiness is good, good hygroscopicity, exquisiteness is softly smooth, and good stability of the dimension is comfortable and easy to wear, outward appearance is unique, is applicable to making the health textiles such as knitted underwear.
In above-described embodiment, the physical index of the lotus flower fiber of use: filament line density 1.60dtex, principal length 45.00mm, dry break strength 3.47cN/dtex, wet break strength 2.85cN/dtex, water free breaking elongation rate 2.49%, wet break elongation 2.84%, mass specific resistance is 10
7.6Ω .g.cm
-2, regain 12.0%, lotus flower fiber can by buying by market;
The physical index of the Amicor fiber used: filament line density 1.5dtex, length 38.00mm, dry break strength 3.21cN/dtex, wet break strength 2.56cN/dtex, water free breaking elongation rate 28.8%, wet break elongation 30.2%, mass specific resistance is 10
8.2Ω .g.cm
-2, regain 5.84%, Amicor fiber can be buied by market;
The physical index of the antibiotic polyester fiber used: filament line density 1.5dtex, length 38.00mm, dry break strength 3.97cN/dtex, wet break strength 3.84cN/dtex, water free breaking elongation rate 33.9%, wet break elongation 34.8%, mass specific resistance is 10
7.3Ω .g.cm
-2, regain 0.4%, oil content 0.13%, antibiotic polyester fiber can be buied by market;
The physical index of the wool fibre used: wool fineness 17.3 ~ 38.0 μm, length 49.5 ~ 54.2mm, dry fracture strength 1.47 ~ 1.78cN/dtex, wet break strength 0.89 ~ 1.31N/dtex, water free breaking elongation rate 27.2 ~ 33.8%, wet break elongation 29.4 ~ 42.6%, regain 16.0%, density 1.25 ~ 1.33g/cm
3, wool fibre can be buied by market;
The physical index of the cashmere fiber used: average fineness 15.8um, average length 37.6 mm, short fiber content 15.32%, fineness discrete 18.47%, regain 16.0%, fracture strength 1.62cN/dtex, elongation at break 45.12%, oil content 0.28-0.32%, density 1.328g/m
3, crimpness 7.6%, mass specific resistance 4.3 × 10
8Ω .g.cm
-2, cashmere fiber can be buied by market.
Claims (10)
1. a lotus flower fiber half spinning blending skin-protection and health-care yarn, it is characterized in that: comprise lotus flower fiber, Amicor fiber, antibiotic polyester fiber, wool fibre and cashmere fiber, the weight content of described lotus flower fiber accounts for 12 ~ 30%, the weight content of Amicor fiber accounts for 12 ~ 32%, the weight content of antibiotic polyester fiber accounts for 12 ~ 30%, the weight content of wool fibre accounts for 15 ~ 35%, and the weight content of cashmere fiber accounts for 15 ~ 35%; Its blended yarn performance indications are: single thread fracture strength 11.6 ~ 19.0cN/tex, single thread fracture strength coefficient of variation Cv value 7.5 ~ 16.8%, strip dry uniformity variant coefficient Cv value 14.2 ~ 21.5%.
2. lotus flower fiber half according to claim 1 spinning blending skin-protection and health-care yarn, it is characterized in that: described blended yarn performance indications are: single thread fracture strength 11.6 ~ 17.2cN/tex, single thread fracture strength coefficient of variation Cv value 7.5 ~ 15.6%, strip dry uniformity variant coefficient Cv value 14.2 ~ 18.0%.
3. lotus flower fiber half according to claim 2 spinning blending skin-protection and health-care yarn, is characterized in that: filament line density 1.6 dtex of described lotus flower fiber, principal length 45.00mm.
4. lotus flower fiber half according to claim 2 spinning blending skin-protection and health-care yarn, is characterized in that: the filament line density 1.5dtex of described Amicor fiber, length 38.00mm.
5. lotus flower fiber half according to claim 2 spinning blending skin-protection and health-care yarn, is characterized in that: the physical index of described antibiotic polyester fiber: filament line density 1.5dtex, length 38.00mm.
6. lotus flower fiber half according to claim 2 spinning blending skin-protection and health-care yarn, is characterized in that: the physical index of described wool fibre: wool fineness 17.3 ~ 38.0 μm, length 49.5 ~ 54.2 mm.
7. lotus flower fiber half according to claim 2 spinning blending skin-protection and health-care yarn, is characterized in that: described cashmere fiber average fineness 15.8um, average length 37.6 mm.
8. the preparation method of the arbitrary described lotus flower fiber half spinning blending skin-protection and health-care yarn of claim 1-7, comprises raw material and hair oiling, bar processed, drafting, rove and spinning process successively, it is characterized in that:
(1) raw material and hair oiling operation: carry out pre-shredding to raw material, then carry out and hair, the usage ratio of water and wool lubricant is 1:3, and adds antistatic additive and softener, and after hair, vexed hair places 24h;
(2) carding bar operation: the relative velocity in workshop will control 60 ~ 70%, reduces the speed of licker-in and doffer, strengthens cylinder and the linear velocity ratio of licker-in, reduces spacing between cylinder and doffer, reduce the speed of cover plate and cylinder;
(3) mixing in doubling step: the relative humidity in workshop controls 62 ~ 75%, temperature controls at 22.5 ~ 24 DEG C; Head also adopts 6 and closes, and two Dao Yu tri-roads adopt 8 and close, and the speed of a motor vehicle adopts 159 ~ 185m/min; Adopt three roads mixed also, head also adopts 6 feedings, shaping weight 16.8 ~ 17.0g/5m, and space 14.1 × 20 mm, loudspeaker bore 3.6mm; Two and adopt 8 feedings, shaping weight 15.8g/5m, space 14 × 20 mm, loudspeaker bore 3.4mm; Three and adopt 8 feedings, shaping weight 15.0g/5m, space 13.5 × 19.5mm, loudspeaker bore 3.4mm;
(4) Roving Frames: workshop relative humidity controls 60 ~ 65%, drafting multiple 5.2 ~ 6.4 times, regular roving feeding 4.96 ~ 5.54g/10m, space 23.5 × 33.0mm, twist factor 54 ~ 68, axial winding density 3.215 ~ 3.335 circles/cm, ingot speed 550 ~ 690 r/min, front roller speed 165 ~ 172 r/min;
(5) spinning process: the twist 930 ~ 1120 twists/m, ingot speed 13900 ~ 17350r/min, temperature controls at 22 ~ 25 DEG C, and relative humidity controls 60 ~ 70%.
9. the preparation method of lotus flower fiber half according to claim 8 spinning blending skin-protection and health-care yarn, also comprises winding procedure, double twisting operation and yarn steaming operation, it is characterized in that after spinning process:
(1) winding procedure: winder adopts Italian Savio type, the speed of a motor vehicle 700 ~ 850 r/min; Splice air pressure 3.5 ~ 4.0bar, yarn equilibrium air pressure 3.0 ~ 3.4bar, and electronic yarn clearer parameter is: N=6.0, DS=3.0, LS=2.2cm, DL=1.3, LL=50cm ,-D=22%;-L=40cm;
(2) double twisting operation: adopt chopped fiber two-for-one twisting machine TDN120 type, ingot speed 4400 ~ 5950 r/min, the twist 300 ~ 580 twists/m, over feed rate(OFR) 1.67.
10. the application of lotus flower fiber half according to claim 9 spinning blending skin-protection and health-care yarn, is characterized in that: be processed into the knitting or woven health textile of all kinds of clothes, underwear, Casual Wear, body-building clothes with this yarn.
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| CN104878491A (en) * | 2015-06-15 | 2015-09-02 | 桐乡市运盛纺织有限公司 | Yarn spinning technology for semi-worsted cashmere wool and cotton fiber colored spun yarn and yarn |
| CN107217352A (en) * | 2017-06-16 | 2017-09-29 | 中原工学院 | A kind of spinning disconnected paintball power wrapping yarn and preparation method thereof |
| CN107400946A (en) * | 2017-09-04 | 2017-11-28 | 南通冠洲国际贸易有限公司 | A kind of woollen sweater weaving face fabric |
| CN107604654A (en) * | 2017-10-08 | 2018-01-19 | 太和县三宝通达纺织有限公司 | A kind of method for improving resin base polyester fiber cohesive force |
| CN109487386A (en) * | 2016-08-25 | 2019-03-19 | 桐乡守敬应用技术研究院有限公司 | A kind of anti-bacterial blended yarn |
| CN110714244A (en) * | 2019-09-28 | 2020-01-21 | 赵霞芬 | Spinning equipment |
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| CN104878491A (en) * | 2015-06-15 | 2015-09-02 | 桐乡市运盛纺织有限公司 | Yarn spinning technology for semi-worsted cashmere wool and cotton fiber colored spun yarn and yarn |
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| CN107217352A (en) * | 2017-06-16 | 2017-09-29 | 中原工学院 | A kind of spinning disconnected paintball power wrapping yarn and preparation method thereof |
| CN107400946A (en) * | 2017-09-04 | 2017-11-28 | 南通冠洲国际贸易有限公司 | A kind of woollen sweater weaving face fabric |
| CN107604654A (en) * | 2017-10-08 | 2018-01-19 | 太和县三宝通达纺织有限公司 | A kind of method for improving resin base polyester fiber cohesive force |
| CN110714244A (en) * | 2019-09-28 | 2020-01-21 | 赵霞芬 | Spinning equipment |
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Application publication date: 20150603 |