CN103469539B - The processing unit (plant) of a kind of moisture absorbing and sweat releasing long filament and fabric thereof and method - Google Patents
The processing unit (plant) of a kind of moisture absorbing and sweat releasing long filament and fabric thereof and method Download PDFInfo
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- CN103469539B CN103469539B CN201310398674.7A CN201310398674A CN103469539B CN 103469539 B CN103469539 B CN 103469539B CN 201310398674 A CN201310398674 A CN 201310398674A CN 103469539 B CN103469539 B CN 103469539B
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Abstract
The present invention relates to processing unit (plant) and the method for a kind of moisture absorbing and sweat releasing long filament and fabric thereof, comprise polyester filament, rear roller, in a roller, in two rollers and front roller, polyester filament penetrates rear roller successively, in a roller, in two rollers and front roller, in a roller and in plasma discharge apparatus is housed between two rollers, the bottom, both sides of plasma discharge apparatus cloche has corresponding passage, aspirating hole is had in the middle of top, inner horizontal is provided with electrode I, electrode I is corresponding with the electrode II that plasma discharge apparatus lower horizontal is placed, polyester filament passes the passage of bottom, cloche both sides and is positioned at electrode I, between II.The present invention is simple to operate, and flow process is short, saves loaded down with trivial details to pad, preliminary drying, cure process, do not use chemical assistant and water, be conducive to environmental protection, there is sustainability, while improving the hygroscopicity of fabric, gas permeability, obviously improve pleasant softness and the wrinkle resistance of fabric.
Description
Technical field
The invention belongs to yarn manufacture field, particularly the processing unit (plant) of a kind of moisture absorbing and sweat releasing long filament and fabric thereof and method.
Background technology
It is smooth that chemical fiber plus material has feel, smooth well-pressed, do not contract and do not wrinkle, quick-drying washable, the advantages such as surface-brightening, become the leading products of current garment material application.The shortcomings such as but chemical fibre exists moisture absorbing and sweat releasing, and performance is poor, easy static electrification, does not bear dirty, and dyeing temperature is high, chemical fiber plus material poor air permeability, Boardy Feeling, feel of wool difference, for improving chemical fibre performance and improving chemical fiber plus material wearing comfort, popular technology adopts method of chemical treatment.But in functions of textile fabrics process, fabric is through the effect of various chemical assistant and damp and hot processing, withstand various mechanical force, the form of fabric structure and fiber is changed, grease wax in natural fabric, the finish etc. closed on fibre is all removed, and causes feel coarse, stiff.
In low temperature plasma, the energy of particle is generally a few eV to tens eV, be greater than polymeric material in conjunction with bond energy (a few eV to tens eV), the chemical bond of the organic macromolecule that can break completely and form new key; But its energy far below high-energy radioactive ray, thus only relates to material surface again, do not affect the performance of matrix.Utilize this feature of low temperature plasma, the surface modification of material can be carried out.Pass through cold-plasma surfaces treated, there is multiple physics, chemical change in material surface, or produces etching and coarse, or form fine and close cross-linked layer, or introduce containing oxygen polar group, make hydrophily, caking property, can dyeability, biocompatibility and electrical property improve respectively.Because lower temperature plasma technology has the advantage that technique is simple, easy to operate, process velocity is fast, treatment effect is good, environmental pollution is little, energy-conservation, the research and apply of low temperature plasma in material surface modifying demonstrates powerful vitality in recent years, is in flourish period.
Summary of the invention
Technical problem to be solved by this invention is to provide processing unit (plant) and the method for a kind of moisture absorbing and sweat releasing long filament and fabric thereof, corona discharge and low frequency electric discharge is adopted to carry out surface etch to polyester filament, moisture is easily entered between fiber, simultaneously along groove or the capillary of the many tubuloses in fiber axis direction, for the migration of moisture provides passage, wet structure is led in wicking by groove, rapid absorption skin surface moisture and sweat, and excrete instantaneously, by the fiber of cloth table, sweat diffusion is also evaporated rapidly again, thus reach moisture absorbing and sweat releasing, the object of regulate body temperature, skin is made to keep dry and comfortable and pleasantly cool.
The technical solution adopted for the present invention to solve the technical problems is: the processing unit (plant) providing a kind of moisture absorbing and sweat releasing long filament and fabric thereof, comprise polyester filament, rear roller, in a roller, in two rollers and front roller, described polyester filament penetrates rear roller successively, in a roller, in two rollers and front roller, in described a roller and in atmospheric pressure plasma discharge apparatus for continous treatment is housed between two rollers, the shell of described atmospheric pressure plasma discharge apparatus for continous treatment is cloche, the bottom, both sides of described cloche has mutually corresponding passage, aspirating hole is had in the middle of the top of described cloche, described cloche inner horizontal is provided with electrode I, described electrode I is corresponding with the electrode II that atmospheric pressure plasma discharge apparatus for continous treatment lower horizontal is placed, described polyester filament passes the passage of bottom, cloche both sides and is positioned at electrode I, between II.
Described polyester filament specification is 100-300D.
Described electrode I, II width is 10-15mm, and length is 30-50mm, and the spacing of described electrode I and polyester filament is 2-3cm, and supply frequency is 20-22KHz.
Described cloche is of a size of (10-15) cm × (30-50) cm × (30-50) cm, passage is of a size of (2-3) cm × (2-3) cm.The diameter of aspirating hole is 2-3cm.
It is 150-180r/min that described rear roller introduces speed.
Use a processing method for above-mentioned moisture absorbing and sweat releasing long filament and fabric thereof, it is characterized in that, comprise the following steps:
(1) polyester filament is fed successively rear roller with in a roller, in two rollers and front roller, in a roller velocity of rotation with in two rollers match, the tension force that polyester filament is subject to is zero;
(2) polyester filament is entered by passage in the cloche of plasma discharge apparatus for continous treatment, electrodes I, II cause low frequency to discharge by high pressure weak current, surface etching treatment is carried out to polyester filament, negative pressure is formed by aspirating hole extracting air, thus by CO, CO2 that some chemical bond ruptures of polyester filament fiber surface become Small molecular product or are oxidized to.
beneficial effect
The present invention has following advantage and good effect:
(1) adopt corona discharge and low frequency electric discharge to carry out surface etch to polyester filament, simple to operate, flow process is short, saves loaded down with trivial details padding, preliminary drying, cures process, does not use chemical assistant and water, is conducive to environmental protection, have sustainability.
(2) hydrophobic polyester filament performance tool has clear improvement, and improves its hygroscopicity, gas permeability, wet guilding, and has resistance to water, achieves the comfortable effect that dress uses.
Accompanying drawing explanation
Fig. 1 is moisture absorbing and sweat releasing long filament production structure schematic diagram of the present invention.
Fig. 2 is cloche side-looking structural representation of the present invention.
Fig. 3 is cloche plan structure schematic diagram of the present invention.
Wherein: 1, polyester filament; 2, electrode I; 3, electrode II; A, rear roller; B, in a roller; C, in two rollers; D, front roller; 4, cloche; 5, passage; 6, aspirating hole.
Detailed description of the invention
Below in conjunction with specific embodiment, set forth the present invention further.Should be understood that these embodiments are only not used in for illustration of the present invention to limit the scope of the invention.In addition should be understood that those skilled in the art can make various changes or modifications the present invention, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the present invention's instruction.
First embodiment of the present invention relates to the processing unit (plant) of a kind of moisture absorbing and sweat releasing long filament and fabric thereof, as Figure 1-3, comprise polyester filament 1, rear roller a, in a roller b, in two roller c and front roller d, described polyester filament 1 penetrates rear roller a successively, in a roller b, in two roller c and front roller d, in described a roller b and in atmospheric pressure plasma discharge apparatus for continous treatment is housed between two roller c, the shell of described atmospheric pressure plasma discharge apparatus for continous treatment is cloche 4, the bottom, both sides of described cloche 4 has mutually corresponding passage 5, aspirating hole 6 is had in the middle of the top of described cloche 4, described cloche 4 inner horizontal is provided with electrode I2, described electrode I2 is corresponding with the electrode II3 that atmospheric pressure plasma discharge apparatus for continous treatment lower horizontal is placed, described polyester filament 1 passes the passage (5) of bottom, cloche 4 both sides and is positioned at electrode I, II2, between 3.
Described polyester filament 1 specification is 100-300D.
Described electrode I, II2,3 width are 10-15mm, and length is 30-50mm, and the spacing of described electrode I2 and polyester filament 1 is 2-3cm, and supply frequency is 20-22KHz.
Described cloche 4 is of a size of (10-15) cm × (30-50) cm × (30-50) cm, and passage 5 is of a size of (2-3) cm × (2-3) cm.The diameter of aspirating hole 6 is 2-3cm.
It is 150-180r/min that described rear roller a introduces speed.。
Second embodiment of the present invention relates to the processing method of a kind of moisture absorbing and sweat releasing long filament and fabric thereof, comprise the following steps: (1) polyester filament 1 is fed successively rear roller a with in a roller b, in two roller c and front roller d, in a roller b velocity of rotation with in two roller c match, the tension force that polyester filament 1 is subject to is zero; (2) polyester filament 1 enters in the cloche 4 of plasma discharge apparatus for continous treatment by passage 5, electrode I, II2,3 cause low frequency to discharge by high pressure weak current, surface etching treatment is carried out to polyester filament 1, negative pressure is formed by aspirating hole 6 extracting air, thus by CO, CO2 that some chemical bond ruptures of polyester filament 1 fiber surface become Small molecular product or are oxidized to.
Be not difficult to find out, polyester filament 1 is fed four roller device abcd, in a roller b velocity of rotation slightly faster than in two roller c, make roller be zero to the tension force of long filament, in a roller b and in region between two roller c, homemade atmospheric pressure plasma discharge apparatus for continous treatment is housed, and polyester filament 1 is entered by passage 5, in cloche 4, under atmospheric conditions, take air as medium, sparking electrode 2 and sparking electrode 3, cause low frequency to discharge by high pressure weak current; Carry out surface etching treatment to polyester filament 1, some chemical bonds being taken out fiber surface by aspirating hole negative pressure-0.8Mpa are interrupted, the Small molecular product fragmented into or CO, CO2 etc. of being oxidized to; Woven process conditions are, opening time 300 °, enter the latitude time 90 °, weft yarn time of advent 230 °, opening angle 32 °, sizing tension 2.2KN, Opening Travel is 117,102,85,71,54,97,84,73,62mm, heald frame height is 130 × 7+132 × 2mm, loom rotating speed 600 revs/min; Polyester filament 1 specification is 100D; Sparking electrode 2 and sparking electrode 3, width is 10mm, and length is 30mm, and sparking electrode 2 is 2cm with the spacing of polyester filament 1, and supply frequency is 20KHz; Cloche 4 is of a size of 10cm × 30cm × 30cm, and side has passage 5, is of a size of 2cm × 2cm; Top has aspirating hole 6, and diameter is 2cm; Rear roller a introduces speed and must ensure at 150r/min, ensures that polyester filament 1 is being subject to sufficient etching processing by during atmospheric pressure plasma discharge apparatus for continous treatment, obtains moisture absorbing and sweat releasing long filament and fabric thereof.
It is worth mentioning that, polyester filament 1 is fed four roller device abcd, in a roller b velocity of rotation slightly faster than in two roller c, make roller be zero to the tension force of long filament, in a roller b and in region between two roller c, homemade atmospheric pressure plasma discharge apparatus for continous treatment is housed, and polyester filament 1 is entered by passage 5, in cloche 4, under atmospheric conditions, take air as medium, sparking electrode 2 and sparking electrode 3, cause low frequency to discharge by high pressure weak current; Carry out surface etching treatment to polyester filament 1, some chemical bonds being taken out fiber surface by aspirating hole negative pressure-1Mpa are interrupted, the Small molecular product fragmented into or CO, CO2 etc. of being oxidized to; Woven process conditions are, opening time 350 °, enter the latitude time 100 °, weft yarn time of advent 250 °, opening angle 34 °, sizing tension 2.4KN, Opening Travel is 117,102,85,71,54,97,84,73,62mm, heald frame height is 130 × 7+132 × 2mm, loom rotating speed 600 revs/min; Polyester filament 1 specification is 300D; Sparking electrode 2 and sparking electrode 3, width is 15mm, and length is 50mm, and sparking electrode 2 is 3cm with the spacing of polyester filament 1, and supply frequency is 22KHz; Cloche 4 is of a size of 15cm × 50cm × 50cm, and side has passage 5, is of a size of 3cm × 3cm; Top has aspirating hole 6, and diameter is 3cm; Rear roller a introduces speed and must ensure at 180r/min, ensures that polyester filament 1 is being subject to sufficient etching processing by during atmospheric pressure plasma discharge apparatus for continous treatment, obtains moisture absorbing and sweat releasing long filament and fabric thereof.
Claims (6)
1. the processing unit (plant) of a moisture absorbing and sweat releasing long filament and fabric thereof, comprise polyester filament (1), rear roller (a), in a roller (b), in two rollers (c) and front roller (d), it is characterized in that: described polyester filament (1) penetrates rear roller (a) successively, in a roller (b), in two rollers (c) and front roller (d), in described a roller (b) and in atmospheric pressure plasma discharge apparatus for continous treatment is housed between two rollers (c), the shell of described atmospheric pressure plasma discharge apparatus for continous treatment is cloche (4), the bottom, both sides of described cloche (4) has mutually corresponding passage (5), aspirating hole (6) is had in the middle of the top of described cloche (4), make to form negative pressure in cloche (4) by described aspirating hole (6) extracting air, described cloche (4) inner horizontal is provided with electrode I (2), described electrode I (2) is corresponding with the electrode II (3) that atmospheric pressure plasma discharge apparatus for continous treatment lower horizontal is placed, described polyester filament (1) through cloche (4) bottom, both sides passage (5) and be positioned at electrode I, II (2, 3) between.
2. the processing unit (plant) of a kind of moisture absorbing and sweat releasing long filament according to claim 1 and fabric thereof, is characterized in that: described polyester filament (1) specification is 100-300D.
3. the processing unit (plant) of a kind of moisture absorbing and sweat releasing long filament according to claim 1 and fabric thereof, it is characterized in that: described electrode I, II (2,3) width is 10-15mm, length is 30-50mm, described electrode I (2) is 2-3cm with the spacing of polyester filament (1), and supply frequency is 20-22kHz.
4. the processing unit (plant) of a kind of moisture absorbing and sweat releasing long filament according to claim 1 and fabric thereof, it is characterized in that: described cloche (4) is of a size of (10-15) cm × (30-50) cm × (30-50) cm, passage (5) is of a size of (2-3) cm × (2-3) cm; The diameter of aspirating hole (6) is 2-3cm.
5. the processing unit (plant) of a kind of moisture absorbing and sweat releasing long filament according to claim 1 and fabric thereof, is characterized in that: described rear roller (a) introducing speed is 150-180r/min.
6. use a method for the processing unit (plant) of moisture absorbing and sweat releasing long filament as described in claim arbitrary in claim 1 to 5 and fabric thereof, it is characterized in that, comprise the following steps:
(1) polyester filament (1) is fed successively rear roller (a) with in a roller (b), in two rollers (c) and front roller (d), in a roller (b) velocity of rotation with in two rollers (c) match, the tension force that polyester filament (1) is subject to is zero;
(2) polyester filament (1) enters in the cloche (4) of plasma discharge apparatus for continous treatment by passage (5), electrode I, II (2,3) low frequency is caused to discharge by high pressure weak current, surface etching treatment is carried out to polyester filament (1), negative pressure is formed by aspirating hole (6) extracting air, thus by CO, CO that some chemical bond ruptures of polyester filament (1) fiber surface become Small molecular product or are oxidized to
2.
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| CN105821646A (en) * | 2015-10-26 | 2016-08-03 | 盐城工学院 | Method for improving moisture absorption performance of kapok fiber through corona treatment |
| CN110172767B (en) * | 2019-04-11 | 2020-10-13 | 湖北枫树线业有限公司 | 1313 yarn spinning equipment and spinning method |
| CN117535969B (en) * | 2024-01-08 | 2024-05-28 | 宿松县鑫晟辉织造有限公司 | Plasma irradiation device for improving fabric performance |
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| US5403453A (en) * | 1993-05-28 | 1995-04-04 | The University Of Tennessee Research Corporation | Method and apparatus for glow discharge plasma treatment of polymer materials at atmospheric pressure |
| JP3982153B2 (en) * | 1999-07-27 | 2007-09-26 | 松下電工株式会社 | Plasma processing apparatus and plasma processing method |
| CN1159487C (en) * | 2001-04-17 | 2004-07-28 | 华中科技大学 | Fabric-modifying RF exciting plasma equipment |
| CN1198012C (en) * | 2002-12-12 | 2005-04-20 | 东华大学 | Medium-blocked continuous discharge treater for modifying surface of fiber material |
| EP1741826A1 (en) * | 2005-07-08 | 2007-01-10 | Nederlandse Organisatie voor Toegepast-Natuuurwetenschappelijk Onderzoek TNO | Method for depositing a polymer layer containing nanomaterial on a substrate material and apparatus |
| CN101117764A (en) * | 2007-07-06 | 2008-02-06 | 绍兴中纺院江南分院有限公司 | Atmospheric plasma processing method used for fabric topical finish |
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