CN102733028B - Metal wire blended yarn - Google Patents
Metal wire blended yarn Download PDFInfo
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- CN102733028B CN102733028B CN201210169140.2A CN201210169140A CN102733028B CN 102733028 B CN102733028 B CN 102733028B CN 201210169140 A CN201210169140 A CN 201210169140A CN 102733028 B CN102733028 B CN 102733028B
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Abstract
The invention discloses a metal wire blended yarn and a production technology thereof. The metal wire blended yarn is formed by blending metal wire and cotton, animal fiber or chemical fiber raw materials. The production technology mainly comprises the steps of re-combing, spinning, weaving, after-finishing and the like. The prepared yarn has the characteristics of electromagnetic radiation resistance, bacterial resistance, static resistance, corrosion resistance, good air permeability and dust prevention.
Description
Technical field
The invention belongs to textile technology field, relate to a kind of metal wire mixed yarn and production technology thereof.
Background technology
Along with growth in the living standard, electronic apparatus application is more and more extensive, and little hair dryer, the shaver of arriving, arrives greatly refrigerator, air conditioner, and the electromagnetic wave of its radiation more and more receives the mankind's concern on the impact of health.At present, reduce electromagnetic wave more and more higher to the injury cry of human body, and wire has anti-electromagnetic radiation, not electromagnetic wave absorption, permanence antistatic, anti-oxidant, corrosion resistant function, wire is applied in weaving, its manufactured goods have just had the function of anti-electromagnetic radiation simultaneously.
Metal wire mixed yarn adopts special process that metal is pumped into filament, its fineness can with textile raw material in the fineness of various fibers compare favourably, superfine because of it, so pliability is fine, but spinnability is poor, at spinning workshop, adopt the spinning process of world level, by wire and cotton, animal fiber, chemical fibre class raw material is spun, just as a wire netting, metal itself has reflection function to electromagnetic wave, the fabric that the yarn of being made by wire is like this made has just had the function of anti-electromagnetic radiation, and there is cotton, the gas permeability that animal fiber has and warmth retention property, comfortable and easy to wear, human body is had no side effect.
The principle of the anti-electromagnetic radiation of metal wire mixed yarn is exactly the loop generation induced current that wire forms, and produces reverse electromagnetic field shield by induced current.Metal good conductor can reflection electromagnetic wave, and, when wire netting aperture is less than electromagnetic wavelength (wavelength=light velocity/frequency) 1/4, electromagnetic wave can not see through wire netting.Wire yarn adopts this principle to make exactly, because of good electric conductivity wiry, so can play the electromagnetic effect of shielding.
Summary of the invention
The present invention solves the existing technical problem of prior art, thereby a kind of possess anti-electromagnetic radiation, antibacterial, antistatic, corrosion-resistant, good permeability, dustproof metal wire mixed yarn and production technology thereof are provided.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
By wire and other raw material blending, the weight ratio of wire and other raw materials is 1: 40, and described other raw materials are a kind of or any combinations of cotton, animal fiber and chemical fibre class raw material, and described wire diameter is 0.1-10 micron; Described preparation process wiry is as follows: take stainless steel powder and put in the ball grinder that contains absolute ethyl alcohol, the weight ratio that is 50: 1 according to ratio of grinding media to material adds aluminium oxide ceramic ball, Ball-milling Time is 12 hours, ball milling temperature is room temperature, 500 revs/min of drum'ss speed of rotation, are milled to 1um left and right stainless steel powder size; By copper powder: nickel powder: chromium powder: stainless steel powder=1: the weight ratio of 1: 1: 10 takes copper powder, nickel powder and chromium powder and puts into the ball grinder that contains stainless steel powder, Ball-milling Time is 24 hours, 200 revs/min of drum'ss speed of rotation; After absolute ethyl alcohol in the good powder of ball milling is evaporated, by hot pressed sintering, prepare alloy, finally adopt single wire drawing to be prepared into the wire that diameter is 0.1-10 micron.
Metal wire mixed yarn technique mainly comprises recombing, spins, weaves and rear arrangement.
Recombing comprises dyeing, after backwashing, silver mixing, grilling one, combing, grilling two and slivering; Wherein, wire adopts small scale silver mixing, increases silver mixing number of times; Silver mixing spaces and is adjusted to 50mm from conventional 45mm; Combing feeding total amount is adjusted to 175g from conventional 200g, and ingoing silver adopts double cross arrangement.
Spinning comprises: slubbing grilling, two drafting Hou Er road, road grillings, three road grillings, four road grillings, rove, spun yarn, automatic winding, doubling and double twisting after slubbing grilling, slubbing drafting Hou Er road grilling, two road draftings, two road draftings after slubbing drafting, slubbing drafting.
Rear arrangement comprises dyeing and smooth, and wherein, smooth employing is once put down and boiled and use the first tank steaming, high pressure steaming, the second tank steams and scald steaming.
A metal wire mixed yarn, it adopts above-mentioned production technology preparation.
Metal wire mixed yarn of the present invention has possessed good anti-electromagnetic radiation function, also can there are antistatic, antibacterial, corrosion-resistant, good permeability, a series of specific functions such as dustproof, on fabric, can also form unique shape memory function simultaneously, add the distinctive glittering gloss of metal, indistinct to the next dynamic flicker of dull fabric on fabric, successfully for fabric, injected the element of fashion.
The specific embodiment
The technological process of metal wire mixed yarn mainly comprises recombing, spins, weaves, rear arrangement.
1, preparation process wiry is as follows: take stainless steel powder and put in the ball grinder that contains absolute ethyl alcohol, the weight ratio that is 50: 1 according to ratio of grinding media to material adds aluminium oxide ceramic ball, Ball-milling Time is 12 hours, ball milling temperature is room temperature, 500 revs/min of drum'ss speed of rotation, are milled to 1um left and right stainless steel powder size; By copper powder: nickel powder: chromium powder: stainless steel powder=1: the weight ratio of 1: 1: 10 takes copper powder, nickel powder and chromium powder and puts into the ball grinder that contains stainless steel powder, Ball-milling Time is 24 hours, 200 revs/min of drum'ss speed of rotation; After absolute ethyl alcohol in the good powder of ball milling is evaporated, by hot pressed sintering, prepare alloy, finally adopt single wire drawing to be prepared into the wire that diameter is 0.1-10 micron.
2, recombing: dyeing → after backwashing → silver mixing → grilling → combing → grilling → slivering, wherein, silver mixing and combing preferably set-up mode are:
(1) wire adopts small scale silver mixing, increases silver mixing number of times.
(2) silver mixing spaces from conventional 45mm, is adjusted to 50mm.
(3) combing feeding total amount is adjusted to 175g from conventional 200g, and ingoing silver adopts double cross arrangement.
By above-mentioned steps, reduce preferably damage wiry, guarantee to mix.
3, spinning: grilling → tetra-road, grilling → tri-road, drafting → slubbing grilling → bis-road, grilling → bis-road, wool tops → metal fibre wool top → slubbing drafting → slubbing grilling → bis-road grilling → rove → spun yarn → automatic winding → doubling → double twisting → finished product yarn.Wherein, preferably set-up mode is:
(1) reduce the use of closing crude oil.
(2) suitably reduce the suction air volume of inlet scoop, guarantee that strip stretches the parallel draw zone that enters.
(3) ultrafine electricity conductive adding proportion wiry is decided to be 2.5% left and right.
(4) wire, before merging stretching, can artificially add other anti-oxidation metal elements again, and the oxidation resistant ability of wire is enhanced.
(5) because wire has electric conductivity, select photo-electric type from winder to reduce the malfunctioning probability of yarn clearer.
(6) in common process, find that wire often leaks outside and breakpoint, through equipment, regulate, in fine spining machine, passage that wire passes through wheel is increased to two to three passages by common one and takes turns, and makes wire more stable in spinning, has guaranteed that wire does not leak outside.
(7) yam count is adjusted at 46 left and right, and twist multiplier is between 105T/M-110T/M, and the wire yarn drawing, does not leak outside, breakpoint not, bar is evenly dry, and feel might as well, the sweater radiation-proof effect being made into is good.
By above-mentioned steps, reduce preferably damage wiry, improved yarn qualities.
4, weave: wool and metal wire mixed yarn, due to the curling elasticity of wool fibre with yarn is short, long segment filoplume is many, high-n wool yarn strength is on the low side, and wire fineness can reach 0.1-10 micron, while weaving on circle latitude machine, easily causes broken yarn fault and cloth cover to become hair defect.When weaving, by being processed and optimize loop-forming element, the route of yarn process configures, solved the stitchability problem of wool metal wire mixed yarn on circle latitude machine, capture the difficult problems such as the broken yarn that braiding causes because of powerful reason, the easy fluffing of cloth cover, and obtained the second best in quality blank fabric.
5, rear arrangement:
(1) dyeing: too many for reducing wool/wire blending knit fabric strength decreased, select without tension force or the little dyeing machine of tension force.Generally select overflow jet dyeing machine J type machine or O type machine, nozzle diameter is generally 90mm, and pre-treatment and post processing main pump frequency are 26-28Hz, and dyeing main pump frequency is 30-32Hz.By adjusting dyeing machinery spout gap and water velocity, reduce the movement degree of fabric in dyeing machine, reduce fabric and the friction of dying machine inwall, reduce balling-up, guarantee simultaneously fabric at the uniform motion of device interior to guarantee the level-dyeing property of fabric.
(2) smooth: because wire has certain Memorability, easily make fabric produce wrinkle, keep cloth cover smooth during rear arrangement, fabric does not produce the emphasis that wrinkle are these control of product.
1. adopt once flat boiling, reduced the friction of mechanical devices and cloth, to prevent that fabric from boiling, rubbing because of too much washing, make fabric produce wrinkle.
2. use tank steaming → high pressure steaming → tank to steam → scald and steam, such twice tank steaming adds a sub-high pressure steams, once scalds the process combination of steaming, and under high temperature, High Pressure, the flatness of fabric is improved.
Logical preparation technology of the present invention obtains textiles after tested, has 99.99% shielding rate under 1500MHz, has 99.92% shielding rate under 2450MHz; Also have good anti-microbial property, metal ion polarity is stronger, and every square centimeter of the textiles that makes can discharge 10000 with last anion, can effectively suppress Escherichia coli, staphylococcus aureus, typhoid bacillus etc., and inhibiting rate can reach more than 99%.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection scope of the present invention.
Claims (1)
1. a metal wire mixed yarn, is characterized in that: described metal wire mixed yarn is according to weight ratio, to be that blending in 1: 40 makes by wire and other raw materials, and described other raw materials are animal fibers, and described wire diameter is 0.1-10 micron;
Described preparation process wiry is as follows: take stainless steel powder and put in the ball grinder that contains absolute ethyl alcohol, the weight ratio that is 50: 1 according to ratio of grinding media to material adds aluminium oxide ceramic ball, Ball-milling Time is 12 hours, ball milling temperature is room temperature, 500 revs/min of drum'ss speed of rotation, are milled to 1um stainless steel powder size; By copper powder: nickel powder: chromium powder: stainless steel powder=1: the weight ratio of 1: 1: 10 takes copper powder, nickel powder and chromium powder and puts into the ball grinder that contains stainless steel powder, Ball-milling Time is 24 hours, 200 revs/min of drum'ss speed of rotation; After absolute ethyl alcohol in the good powder of ball milling is evaporated, by hot pressed sintering, prepare alloy, finally adopt single wire drawing to be prepared into the wire that diameter is 0.1-10 micron;
The preparation technology of described metal wire mixed yarn mainly comprises recombing, spins, weaves and rear arrangement; Described recombing comprises dyeing, after backwashing, silver mixing, grilling one, combing, grilling two and slivering; Wherein, wire adopts small scale silver mixing, increases silver mixing number of times; Silver mixing spaces and is adjusted to 50mm from conventional 45mm; Combing feeding total amount is adjusted to 175g from conventional 200g, and ingoing silver adopts double cross arrangement; Described spinning comprises: slubbing grilling, two drafting Hou Er road, road grillings, three road grillings, four road grillings, rove, spun yarn, automatic winding, doubling and double twisting after slubbing grilling, slubbing drafting Hou Er road grilling, two road draftings, two road draftings after slubbing drafting, slubbing drafting; Described rear arrangement comprises dyeing and smooth, and wherein, smooth employing is flat boiling once, and use the first tank steams, high pressure steams, the second tank steams and scald steaming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210169140.2A CN102733028B (en) | 2012-05-29 | 2012-05-29 | Metal wire blended yarn |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210169140.2A CN102733028B (en) | 2012-05-29 | 2012-05-29 | Metal wire blended yarn |
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| CN102733028A CN102733028A (en) | 2012-10-17 |
| CN102733028B true CN102733028B (en) | 2014-09-03 |
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| CN201210169140.2A Expired - Fee Related CN102733028B (en) | 2012-05-29 | 2012-05-29 | Metal wire blended yarn |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103238957B (en) * | 2013-01-13 | 2015-09-02 | 山东来利来生态纺织科技有限公司 | A kind of Anti-electromagneticantistatic antistatic woolen sweater |
| CN103243479B (en) * | 2013-01-14 | 2014-11-05 | 山东来利来毛纺有限公司 | Anti-electromagnetic-radiation and antistatic seat cushion |
| CN103273055B (en) * | 2013-05-27 | 2015-04-08 | 费县阳光塑料包装制品有限公司 | Drawn wire and preparation method thereof |
| CN106553393A (en) * | 2016-11-23 | 2017-04-05 | 芜湖孙杨信息咨询有限公司 | A kind of composite material of antistatic anti-electromagnetic radiation |
| CN107475843B (en) * | 2017-09-20 | 2019-11-19 | 安徽锦翔纺织服饰有限公司 | A kind of processing technology of cotton fiber and metal wire mixed yarn |
| CN108796717A (en) * | 2018-05-31 | 2018-11-13 | 江苏康溢臣生命科技有限公司 | A kind of fabric and its weaving process with copper alloy base shield |
| CN110952213A (en) * | 2019-12-18 | 2020-04-03 | 广东捷信科技服务有限公司 | Fabric with radiation protection function |
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| CN101418393A (en) * | 2008-12-01 | 2009-04-29 | 昆明贵金属研究所 | Novel method for preparing AgCuV alloy material |
| CN102439205A (en) * | 2009-05-20 | 2012-05-02 | 阿莫绿色技术有限公司 | Silver yarn, plied yarn silver yarn, functional fabric using same, and method for producing same |
| CN102443912A (en) * | 2011-10-21 | 2012-05-09 | 丁宏利 | Method for producing metal fiber blended yarn |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999024216A1 (en) * | 1997-11-12 | 1999-05-20 | Usf Filtration And Separations Group, Inc. | Process of making fine and ultra fine metallic fibers |
| JP2009127117A (en) * | 2007-11-27 | 2009-06-11 | Hitachi Powdered Metals Co Ltd | Powder compaction method |
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- 2012-05-29 CN CN201210169140.2A patent/CN102733028B/en not_active Expired - Fee Related
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|---|---|---|---|---|
| US4502884A (en) * | 1983-10-27 | 1985-03-05 | Cabot Corporation | Method for producing fiber-shaped tantalum powder and the powder produced thereby |
| CN1346722A (en) * | 2000-10-19 | 2002-05-01 | 未来金属株式会社 | Method for producing metal fibre |
| CN101012591A (en) * | 2007-01-29 | 2007-08-08 | 杨毅方 | Process for production of radioresistant worsted face fabric |
| CN101413172A (en) * | 2008-11-27 | 2009-04-22 | 江苏阳光股份有限公司 | Method for producing radioresistant worsted fabric |
| CN101418393A (en) * | 2008-12-01 | 2009-04-29 | 昆明贵金属研究所 | Novel method for preparing AgCuV alloy material |
| CN102439205A (en) * | 2009-05-20 | 2012-05-02 | 阿莫绿色技术有限公司 | Silver yarn, plied yarn silver yarn, functional fabric using same, and method for producing same |
| CN102443912A (en) * | 2011-10-21 | 2012-05-09 | 丁宏利 | Method for producing metal fiber blended yarn |
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Owner name: SHANDONG LAILILAI ECO-TEXTILE TECHNOLOGY CO., LTD. Free format text: FORMER NAME: SHANDONG LAILILAI WOOL SPINNING CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 276017 Shandong Province, Linyi city Luozhuang District Po Road Middle Shandong Lilai Woolen Co. Ltd. Patentee after: Sharp next ecological textile technology Co., Ltd is come in Shandong Address before: 276017 Shandong Province, Linyi city Luozhuang District Po Road Middle Shandong Lilai Woolen Co. Ltd. Patentee before: Shandong Lalela Wool Spinning Co., Ltd. |
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Effective date of registration: 20180428 Address after: 751101 the Ningxia Hui Autonomous Region Wuzhong Jin Ji industrial park wool textile industrial park two phase Patentee after: Ningxia Hengfeng rester science and Technology Co., Ltd. Address before: 276017 Shandong province Linyi Luozhuang Baoquan road middle section Shandong Lai Lai Lai Wool Textile Co., Ltd. Patentee before: Sharp next ecological textile technology Co., Ltd is come in Shandong |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20210529 |