CN111719219A - Manufacturing process of anti-wrinkle linen fabric - Google Patents
Manufacturing process of anti-wrinkle linen fabric Download PDFInfo
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- CN111719219A CN111719219A CN202010586265.XA CN202010586265A CN111719219A CN 111719219 A CN111719219 A CN 111719219A CN 202010586265 A CN202010586265 A CN 202010586265A CN 111719219 A CN111719219 A CN 111719219A
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- 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
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B9/00—Other mechanical treatment of natural fibrous or filamentary material to obtain fibres or filaments
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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
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D1/00—Woven fabrics designed to make specified articles
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- 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
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/01—Natural vegetable fibres
- D10B2201/04—Linen
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- 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
- D10B2503/00—Domestic or personal
-
- 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
- D10B2503/00—Domestic or personal
- D10B2503/02—Curtains
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- 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
- D10B2503/00—Domestic or personal
- D10B2503/06—Bed linen
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The invention discloses a manufacturing process of anti-wrinkle linen fabrics, which sequentially comprises the following steps: selecting high-count raw material hemp, mechanically softening the hemp on a hemp softening machine, adding oil and water at the output end of the hemp softening machine, loosening the hemp strips by an opener to prepare hemp strips required for the next process, straightening the hemp strips by a combing machine, drawing the combed hemp strips for at least two times to spin long hemp yarns, taking two strands of the long hemp yarns, doubling and plying the two strands of the long hemp yarns by a doubling machine, twisting the long hemp yarns in the doubling machine to increase the twist of the yarns, winding and rolling the long hemp yarns by a winding motion, and washing the long hemp yarns by hot air to achieve the physical softening effect. Through the mode, the manufacturing process of the crease-resistant linen fabric is more comfortable in use, has the smooth characteristic of a bed sheet, has the massage effect of old coarse cloth, relieves fatigue, improves the sleep quality, and is more widely used.
Description
Technical Field
The invention relates to the technical field of linen fabric production, in particular to a manufacturing process of anti-wrinkle linen fabric.
Background
The flax bed sheet is normally mainly light, thin and comfortable, and in hot and humid summer, most of the flax bed sheets are used for sleeping on bamboo mats in order to remove damp and greasy which cannot be eliminated, but the bamboo mats are too ice and are easy to pull out and cool the body, so that the flax bed sheets are researched and developed by me.
The flax summer sleeping mat is formed by stranding a plurality of strands of yarns and is thick and heavy, and customers hope to have a new product between a bed sheet and the summer sleeping mat while accepting the flax summer sleeping mat.
Disclosure of Invention
The invention mainly solves the technical problem of providing a manufacturing process of anti-wrinkle linen, which is more comfortable in use, has the smooth characteristic of a bed sheet, has the massage effect of old coarse cloth, relieves fatigue, improves sleep quality and has wider application.
In order to solve the technical problems, the invention adopts a technical scheme that: provides a manufacturing process of anti-wrinkle linen, which sequentially comprises the following steps:
a. preparing the long hemp yarn:
a1, selecting materials: selecting high-count raw material hemp with the length grade of more than or equal to 130 and the fiber fineness of 1800-2400N;
a2, preparation before combing: mechanically softening the ramie on a ramie softening machine, adding oil and water at the output end of the ramie softening machine, wherein the oil adding rate is 0.8-2.5%, the emulsion adding rate is 5-9%, and finally dividing the ramie into 650-900 g ramie bundles, stacking the ramie bundles for 24-48 h to ensure that the oil and water are uniform and the moisture regain reaches 10-13%;
a3, carding: opening the hemp into a hemp roll by an opener, wherein the rotating speed of a cylinder of the opener is 125-1680 r/min, and then combing the hemp roll into a single fiber shape to prepare hemp strips required by the next process;
a4, combing: carding the ramie stripes by a combing machine;
a5, roving spinning: drawing the combed ramie stripes for at least two times, and spinning the drawn ramie stripes into long ramie yarns;
b. and (3) doubling the long hemp yarns:
two strands of long hemp yarns are taken and doubled and plied through a doubling and doubling machine, the twist of the yarns is increased through twisting motion of the long hemp yarns in the doubling and doubling machine, and then the yarns are wound and coiled through winding motion, and the specific process is as follows:
the long ramie yarn penetrates into a spindle through a yarn guide drum, then comes out of a twisting disc, then penetrates through a yarn guide ring, enters into an overfeed roller, and then reaches a winding roller through a feeding roller;
c. and (3) after finishing: hot air washing is adopted, the temperature is 45-60 ℃, the humidity is controlled to be 75-92%, the ventilation time is 15-30 minutes, and the physical softening effect is achieved.
In a preferred embodiment of the present invention, the pressure of the rollers of the ramie softening machine in the step a 2) is 118-314N, the feeding amount is 400-600 mm, and the ramie softening is performed at least 3 times.
In a preferred embodiment of the present invention, the feed ration of the comber in step a 4) is 110-120 g/5m, and the distance between every two adjacent pulling lines is 38-47 mm.
In a preferred embodiment of the invention, the roving is spun into 24-28 count long hemp yarn in step a 5).
In a preferred embodiment of the present invention, the direction of doubling and plying the two long hemp yarns in step b) is Z direction, and the twist is 5-6 twists/inch.
In a preferred embodiment of the invention, the weight of the double-doubling machine feeding yarn in the step b) is 17.5-27.5 g/5m, the diameter of the overfeed roller is 28-88 mm, the diameter of the winding roller is 650-850 mm, and the coiling linear speed is 80-120 m/min.
In a preferred embodiment of the present invention, the number of times of the spindle rotation in step b) is 620 to 720 r/min.
In a preferred embodiment of the invention, the finished product is a three-piece bedding, a slip cover, a beach mat, a table napkin, or upholstery.
The invention has the beneficial effects that: the manufacturing process of the crease-resistant linen fabric is more comfortable in use, has the smooth characteristic of a bed sheet, has the massage effect of old coarse cloth, relieves fatigue, improves the sleep quality and has wider application.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
FIG. 1 is a schematic structural view of a preferred embodiment of the manufacturing process of crease-resistant linen according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the invention comprises the following steps:
example one
A manufacturing process of anti-wrinkle linen fabric sequentially comprises the following steps:
a. preparing the long hemp yarn:
a1, selecting materials: selecting high-count raw material hemp with the length grade of more than or equal to 130 and the fiber fineness of 1800N;
a2, preparation before combing: performing mechanical ramie softening on a ramie softening machine, wherein the roller pressure of the ramie softening machine is 118N, the feeding amount is 400mm, the ramie is softened for 3 times, then oil and water are added at the output end of the ramie softening machine, the oiling rate is 1.0 percent, the emulsion adding rate is 5 percent, and finally the ramie stalks are divided into 650g of ramie stalks and stacked for 24 hours, so that the oil and water are uniform, and the moisture regain reaches 10 percent;
a3, carding: opening the hemp into a hemp roll by an opener, wherein the rotating speed of a cylinder of the opener is 125r/min, and then combing the hemp roll into a single fiber shape to prepare hemp strips required by the next process;
a4, combing: carding ramie strips by a combing machine, wherein the feeding ration of the combing machine is 110g/5m, and the drawing gauge is 38 mm;
a5, roving spinning: drawing the combed ramie stripes for at least two times, and spinning the drawn ramie stripes into 24-count long ramie yarns;
b. and (3) doubling the long hemp yarns:
taking two 24 long hemp yarns, doubling and plying the yarns through a doubling and doubling machine, increasing the twist of the yarns through twisting motion of the long hemp yarns in the doubling and doubling machine, and winding and rolling the yarns through winding motion, wherein the specific process comprises the following steps of:
the ramie yarn penetrates into a spindle through a yarn guide barrel, then comes out of a twisting disc, then penetrates through a yarn guide ring, enters into an overfeed roller, and then reaches a winding roller through a feeding roller, wherein the ration of the feeding yarn is 17.5g/5m, the rotating speed of the spindle is 620r/min, the diameter of the overfeed roller is 28mm, the diameter of the winding roller is 650mm, and the coiling linear speed is 80 m/min;
c. and (3) after finishing: hot air washing is adopted, the temperature is 45 ℃, the humidity is controlled at 75%, the ventilation time is 15min, the physical softening effect is achieved, and finally the woven finished product is a three-piece bedding, a sofa cover, a beach mat, a wild napkin or an indoor decoration.
Example two
A manufacturing process of anti-wrinkle linen fabric sequentially comprises the following steps:
a. preparing the long hemp yarn:
a1, selecting materials: selecting high-count raw material hemp with the length grade of more than or equal to 130 and the fiber fineness of 2000N;
a2, preparation before combing: carrying out mechanical ramie softening on a ramie softening machine, wherein the roller pressure of the ramie softening machine is 225N, the feeding amount is 550mm, the ramie is softened for 2 times, then oil and water are added at the output end of the ramie softening machine, the oiling rate is 1.25%, the emulsion adding rate is 7.6%, and finally the ramie stalks are divided into 800g of ramie stalks and stacked for 32 hours, so that the oil and water are uniform, and the moisture regain reaches 12%;
a3, carding: opening the hemp into a hemp roll by an opener, wherein the rotating speed of a cylinder of the opener is 850r/min, and then combing the hemp roll into a single fiber shape to prepare hemp strips required by the next process;
a4, combing: carding ramie strips by a combing machine, wherein the feeding ration of the combing machine is 115g/5m, and the drawing gauge is 42 mm;
a5, roving spinning: drawing the combed ramie stripes for at least two times, and spinning the drawn ramie stripes into 28-count long ramie yarns;
b. and (3) doubling the long hemp yarns:
taking two 28 long hemp yarns, doubling and plying the yarns through a doubling machine, increasing the twist of the yarns through twisting motion of the long hemp yarns in the doubling machine, and winding and rolling the yarns through winding motion, wherein the specific process comprises the following steps of:
the long ramie yarn penetrates into a spindle through a yarn guide drum, then comes out of a twisting disc, then penetrates through a yarn guide ring, enters into an overfeed roller, and then reaches a winding roller through a feeding roller, wherein the ration of the feeding yarn is 22g/5m, the rotating speed of the spindle is 700r/min, the diameter of the overfeed roller is 50mm, the diameter of the winding roller is 720mm, and the coiling linear speed is 100 m/min;
c. and (3) after finishing: hot air washing is adopted, the temperature is 55 ℃, the humidity is controlled at 87%, the ventilation time is 25min, the physical softening effect is achieved, and finally the woven finished product is a three-piece bedding, a sofa cover, a beach mat, a wild napkin or an indoor decoration.
EXAMPLE III
A manufacturing process of anti-wrinkle linen fabric sequentially comprises the following steps:
a. preparing the long hemp yarn:
a1, selecting materials: selecting high-count raw material hemp with the length grade of more than or equal to 130 and the fiber fineness of 2400N;
a2, preparation before combing: carrying out mechanical ramie softening on a ramie softening machine, wherein the roller pressure of the ramie softening machine is 314N, the feeding amount is 600mm, the ramie is softened for 1 time, then oil and water are added at the output end of the ramie softening machine, the oiling rate is 2.5 percent, the emulsion adding rate is 9 percent, and finally the ramie stalks are divided into 900g of ramie stalks and stacked for 48 hours, so that the oil and water are uniform, and the moisture regain reaches 13 percent;
a3, carding: opening the hemp into a hemp roll by an opener, wherein the rotating speed of a cylinder of the opener is 1680r/min, and then combing the hemp roll into a single fiber shape to prepare hemp strips required by the next process;
a4, combing: carding ramie strips by a combing machine, wherein the feeding ration of the combing machine is 120g/5m, and the drawing gauge is 47 mm;
a5, roving spinning: drawing the combed ramie stripes for at least two times, and spinning the drawn ramie stripes into 24-count long ramie yarns;
b. and (3) doubling the long hemp yarns:
taking two 24 long hemp yarns, doubling and plying the yarns through a doubling and doubling machine, increasing the twist of the yarns through twisting motion of the long hemp yarns in the doubling and doubling machine, and winding and rolling the yarns through winding motion, wherein the specific process comprises the following steps of:
the ramie yarn penetrates into a spindle through a yarn guide drum, then comes out of a twisting disc, then penetrates through a yarn guide ring, enters into an overfeed roller, and then reaches a winding roller through a feeding roller, wherein the ration of the feeding yarn is 27.5g/5m, the rotating speed of the spindle is 720r/min, the diameter of the overfeed roller is 88mm, the diameter of the winding roller is 850mm, and the coiling linear speed is 120 m/min;
c. and (3) after finishing: hot air washing is adopted, the temperature is 60 ℃, the humidity is controlled at 92%, the ventilation time is 30min, the physical softening effect is achieved, and finally the woven finished product is a three-piece bedding, a sofa cover, a beach mat, a wild napkin or an indoor decoration.
The manufacturing process of the crease-resistant linen fabric has the beneficial effects that:
the flax bed sheet is more comfortable in use through yarn combination and after finishing, has the smooth characteristic of the bed sheet, and has the massage effect of old coarse cloth;
the twist direction and the twist coefficient when the yarns are combined are set, so that the fabric has special soft massage texture, the massage relieves fatigue and improves the sleep quality;
has wide application, and can be used for sofa cover, beach towel, wild napkin, etc.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. The manufacturing process of the crease-resistant linen fabric is characterized by sequentially comprising the following steps:
a. preparing the long hemp yarn:
a1, selecting materials: selecting high-count raw material hemp with the length grade of more than or equal to 130 and the fiber fineness of 1800-2400N;
a2, preparation before combing: mechanically softening the ramie on a ramie softening machine, adding oil and water at the output end of the ramie softening machine, wherein the oil adding rate is 0.8-2.5%, the emulsion adding rate is 5-9%, and finally dividing the ramie into 650-900 g ramie bundles, stacking the ramie bundles for 24-48 h to ensure that the oil and water are uniform and the moisture regain reaches 10-13%;
a3, carding: opening the hemp into a hemp roll by an opener, wherein the rotating speed of a cylinder of the opener is 125-1680 r/min, and then combing the hemp roll into a single fiber shape to prepare hemp strips required by the next process;
a4, combing: carding the ramie stripes by a combing machine;
a5, roving spinning: drawing the combed ramie stripes for at least two times, and spinning the drawn ramie stripes into long ramie yarns;
b. and (3) doubling the long hemp yarns:
two strands of long hemp yarns are taken and doubled and plied through a doubling and doubling machine, the twist of the yarns is increased through twisting motion of the long hemp yarns in the doubling and doubling machine, and then the yarns are wound and coiled through winding motion, and the specific process is as follows:
the long ramie yarn penetrates into a spindle through a yarn guide drum, then comes out of a twisting disc, then penetrates through a yarn guide ring, enters into an overfeed roller, and then reaches a winding roller through a feeding roller;
c. and (3) after finishing: hot air washing is adopted, the temperature is 45-60 ℃, the humidity is controlled to be 75-92%, the ventilation time is 15-30 minutes, and the physical softening effect is achieved.
2. The process for manufacturing crease-resistant linen according to claim 1, wherein the pressure of the rollers of the linen softening machine in step a 2) is 118-314N, the feeding amount is 400-600 mm, and the linen softening is carried out at least 3 times.
3. The process for manufacturing crease-resistant linen according to claim 1, wherein the feed ration of the comber in step a 4) is 110-120 g/5m, and the pick-up gauge is 38-47 mm.
4. The process for manufacturing crease-resistant linen according to claim 1, wherein in step a 5), roving is spun into 24-28 count long linen yarns.
5. The process for manufacturing crease-resistant linen according to claim 1, wherein the direction of doubling and plying the two long flax yarns in step b) is the Z direction, and the twist is 5-6 twists/inch.
6. The anti-wrinkle linen manufacturing process according to claim 1, wherein in step b), the basis weight of the double-parallel machine feeding yarn is 17.5-27.5 g/5m, the diameter of the overfeed roller is 28-88 mm, the diameter of the winding roller is 650-850 mm, and the coiling linear speed is 80-120 m/min.
7. The process for manufacturing crease-resistant linen according to claim 1, wherein the speed of the doubling and combining machine spindle in step b) is 620-720 r/min.
8. The process for manufacturing anti-wrinkle linen according to any one of claims 1 to 7, wherein the finished product is a three-piece bedding, a sofa cover, a beach mat, a table napkin or an upholstery.
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| CN202010586265.XA CN111719219A (en) | 2020-06-24 | 2020-06-24 | Manufacturing process of anti-wrinkle linen fabric |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL163573C (en) * | 1969-05-30 | 1980-09-15 | Vanhauwaert F E | METHOD AND APPARATUS FOR TREATING FIBER MATERIAL, IN WHICH THE FLAX MATERIAL IS LINED IN ONE OR MORE BATHS OF CHEMICAL TREATMENT FLUID. |
| EA006660B1 (en) * | 2004-06-04 | 2006-02-24 | Республиканское Унитарное Производственно-Торговое Предприятие "Оршанский Льнокомбинат" | Process for fabric production |
| CN102443910A (en) * | 2011-09-22 | 2012-05-09 | 东嘉麻棉(常州)有限公司 | Method for spinning medium-top grade pure linen yarns with scotched flax |
| CN105568488A (en) * | 2015-12-17 | 2016-05-11 | 常熟市金丰亚麻纺织有限公司 | Anti-wrinkle linen fabric |
| CN108866705A (en) * | 2018-08-06 | 2018-11-23 | 湖州金博亚麻纺织有限公司 | A kind of preparation process flow of long colored spun flax yarn |
| CN110359141A (en) * | 2019-06-24 | 2019-10-22 | 湖南华升株洲雪松有限公司 | Ramie raw ramie spinning and preparation method thereof |
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2020
- 2020-06-24 CN CN202010586265.XA patent/CN111719219A/en active Pending
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|---|---|---|---|---|
| NL163573C (en) * | 1969-05-30 | 1980-09-15 | Vanhauwaert F E | METHOD AND APPARATUS FOR TREATING FIBER MATERIAL, IN WHICH THE FLAX MATERIAL IS LINED IN ONE OR MORE BATHS OF CHEMICAL TREATMENT FLUID. |
| EA006660B1 (en) * | 2004-06-04 | 2006-02-24 | Республиканское Унитарное Производственно-Торговое Предприятие "Оршанский Льнокомбинат" | Process for fabric production |
| CN102443910A (en) * | 2011-09-22 | 2012-05-09 | 东嘉麻棉(常州)有限公司 | Method for spinning medium-top grade pure linen yarns with scotched flax |
| CN105568488A (en) * | 2015-12-17 | 2016-05-11 | 常熟市金丰亚麻纺织有限公司 | Anti-wrinkle linen fabric |
| CN108866705A (en) * | 2018-08-06 | 2018-11-23 | 湖州金博亚麻纺织有限公司 | A kind of preparation process flow of long colored spun flax yarn |
| CN110359141A (en) * | 2019-06-24 | 2019-10-22 | 湖南华升株洲雪松有限公司 | Ramie raw ramie spinning and preparation method thereof |
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