CN112239905A - Preparation process of conductive fiber wool blended yarn - Google Patents
Preparation process of conductive fiber wool blended yarn Download PDFInfo
- Publication number
- CN112239905A CN112239905A CN202011078286.7A CN202011078286A CN112239905A CN 112239905 A CN112239905 A CN 112239905A CN 202011078286 A CN202011078286 A CN 202011078286A CN 112239905 A CN112239905 A CN 112239905A
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- Prior art keywords
- yarn
- wool
- fibers
- conductive fiber
- slivers
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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
- D02G3/04—Blended or other yarns or threads containing components made from different materials
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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
- D02G3/441—Yarns or threads with antistatic, conductive or radiation-shielding properties
-
- 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
- D10B2211/00—Protein-based fibres, e.g. animal fibres
- D10B2211/01—Natural animal fibres, e.g. keratin fibres
- D10B2211/02—Wool
-
- 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
- D10B2401/16—Physical properties antistatic; conductive
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The invention provides a preparation process of conductive fiber wool blended yarns, which comprises the following steps: 1) wool selection: selecting merino wool and Belltron organic conductive fibers; 2) mixing strips; 3) combing; 4) needle combing; 5) roving: further drawing the needle-combed slivers to obtain thinner slivers; 6) spinning: according to the preset yarn number, twisting the roving slivers into semi-finished yarns through drafting; 7) spooling: setting the semi-finished yarn through spooling, and cutting off harmful hairiness, different fibers and thickness; 8) double twisting: the double-ply yarn is added with twist on a two-for-one twister, so that the yarn is more stable, the metric count of a single yarn is 48-72 counts, and the twist is 470Z-8000Z/260S-750S; 9) skein dyeing; 10) drying; 11) waxing; 12) and (6) inspecting and packaging. The preparation process of the conductive fiber wool blended yarn provided by the invention can improve the spinning running condition and can produce the blended yarn with excellent antistatic performance.
Description
Technical Field
The invention relates to the field of textiles, in particular to a preparation process of conductive fiber wool blended yarns.
Background
The antistatic and conductive new fiber material is used as carpet, dustproof clothing, general clothing material, industrial material, etc. Chemical fibers made of hydrophobic polymers alone tend to accumulate static charges due to friction, and the voltage can reach over 10kV, so textile products prone to static charges tend to bring uncomfortable feelings to users. In an environment where hazardous materials are dispersed, there is a possibility that damage due to static electricity such as fire may be caused.
The Japanese KBS-Belltron organic conductive fiber has the characteristics of stable antistatic performance, durability and washing resistance and low shrinkage, and solves the static problems of people in various aspects such as the field of daily clothing, the field of electronic medical use, the field of decorative fabrics, the field of living goods and materials and the like. The conductive fiber Belltron adopted in the project is a combined fiber composed of conductive particles and common polymers. The conducting layer connected to the exposed surface of the fiber can improve the charge moving, diffusing and self-discharging capabilities and has excellent antistatic performance. The anti-static effect can be achieved by only mixing a small amount of Belltron fiber. Unlike common antistatic fiber and antistatic processing, Belltron can exert the antistatic effect only by mixing a few percent.
Disclosure of Invention
In view of the problems of the background art, the present invention is directed to a process for preparing a conductive fiber wool blended yarn, which can not only improve the spinning operation conditions, but also produce a blended yarn with excellent antistatic properties.
In order to solve the technical problems, the technical scheme provided by the invention is as follows:
a preparation process of conductive fiber wool blended yarns comprises the following steps:
1) wool selection: selecting merino wool and Belltron organic conductive fibers;
2) strip mixing: combining, carding and drafting merino fine wool and 3.3dtexBelltron organic conductive fiber wool tops, wherein the ratio of the merino fine wool to the 3.3dtexBelltron organic conductive fiber wool tops enables the fibers to be straightened and parallel, and mixing of fibers with different components is achieved;
3) combing: removing weed and wool particles in the sliver by carding, straightening, paralleling and separating fibers further to prepare combed sliver with uniform sliver, feeding the combed sliver with the length of 5-6mm and the top comb penetration depth of 0.4-0.6mm, and quantifying the cotton combed sliver to be 20-25g/10 m;
4) needle combing: drafting, carding and combining the fiber strips by a gill roller drafting mechanism to enable the fibers to be straightened and paralleled to be manufactured into fiber strips with certain thickness;
5) roving: further drawing the needle-combed slivers to obtain thinner slivers;
6) spinning: according to the preset yarn number, twisting the roving slivers into semi-finished yarns through drafting;
7) spooling: setting the semi-finished yarn through spooling, and cutting off harmful hairiness, different fibers and thickness;
8) double twisting: the double-ply yarn is added with twist on a two-for-one twister, so that the yarn is more stable, the metric count of a single yarn is 48-72 counts, and the twist is 470Z-8000Z/260S-750S;
9) skein dyeing: the bath ratio of the dyed yarn to the dye liquor is 1:1-3, the vehicle speed is 80-120m/min, and the flow rate of the dye liquor is controlled at 5-10 g/min.
10) Drying: controlling the temperature of the oven at 65-85 ℃, the yarn entering speed at 20-25m/min, removing 60% -80% of water, and then drying at high temperature;
11) waxing: waxing the finished yarn, reducing hairiness and improving the weavability of the yarn;
12) and (6) inspecting and packaging.
As an improvement, the mixing strips adopt a small-proportion blending method.
The invention has the beneficial effects that:
the invention has simple preparation process, adopts the Belltron organic conductive fiber for blending according to a certain proportion, fully utilizes the advantages of the fiber, not only can improve the spinning running condition, but also can produce blended yarn with excellent antistatic performance. The Belltron organic conductive fiber can achieve an antistatic effect only by blending in a small proportion, has almost no difference with hand feeling and other performances of blended yarns of similar merino wool and chemical fiber, and has excellent antistatic performance, the added value of products is further improved, the functionality is greatly improved, and the market demand is further met.
Detailed Description
The invention is illustrated below by means of specific examples, without being restricted thereto.
Example one
1. The preparation process of the conductive fiber wool blended yarn is characterized by comprising the following steps of:
1) wool selection: selecting merino wool and Belltron organic conductive fibers;
2) strip mixing: combining, carding and drafting merino fine wool and 3.3dtexBelltron organic conductive fiber wool tops, wherein the ratio of the merino fine wool to the 3.3dtexBelltron organic conductive fiber wool tops enables the fibers to be straightened and parallel, and mixing of fibers with different components is achieved;
3) combing: removing weed and wool particles in the sliver by carding, straightening, paralleling and separating fibers further to prepare combed sliver with uniform sliver, feeding the combed sliver with the length of 5-6mm and the top comb penetration depth of 0.6mm, and quantifying the cotton combed sliver to 25g/10 m;
4) needle combing: drafting, carding and combining the fiber strips by a gill roller drafting mechanism to enable the fibers to be straightened and paralleled to be manufactured into fiber strips with certain thickness;
5) roving: further drawing the needle-combed slivers to obtain thinner slivers;
6) spinning: according to the preset yarn number, twisting the roving slivers into semi-finished yarns through drafting;
7) spooling: setting the semi-finished yarn through spooling, and cutting off harmful hairiness, different fibers and thickness;
8) double twisting: the double-strand yarn is added with twist on a two-for-one twister, so that the yarn is more stable, the metric count of a single yarn adopts 60 counts, and the twist adopts 680Z/650S;
9) skein dyeing: the bath ratio of the dyed yarns to the dye liquor is 1:3, the vehicle speed is 120m/min, and the flow rate of the dye liquor is controlled at 10 g/min.
10) Drying: controlling the temperature of the oven at 85 ℃, controlling the yarn entering speed at 25m/min, removing 80% of water, and then drying at high temperature;
11) waxing: waxing the finished yarn, reducing hairiness and improving the weavability of the yarn;
12) and (6) inspecting and packaging.
The mixed strips adopt a small proportion blending method.
Example two
A preparation process of conductive fiber wool blended yarns comprises the following steps:
1) wool selection: selecting merino wool and Belltron organic conductive fibers;
2) strip mixing: combining, carding and drafting merino fine wool and 3.3dtexBelltron organic conductive fiber wool tops, wherein the ratio of the merino fine wool to the 3.3dtexBelltron organic conductive fiber wool tops enables the fibers to be straightened and parallel, and mixing of fibers with different components is achieved;
3) combing: removing weed and wool particles in the sliver by carding, straightening, paralleling and separating fibers further to prepare combed sliver with uniform sliver, feeding the combed sliver with the length of 5mm and the penetration depth of a top comb of 0.4mm, and quantifying the cotton combed sliver to be 20g/10 m;
4) needle combing: drafting, carding and combining the fiber strips by a gill roller drafting mechanism to enable the fibers to be straightened and paralleled to be manufactured into fiber strips with certain thickness;
5) roving: further drawing the needle-combed slivers to obtain thinner slivers;
6) spinning: according to the preset yarn number, twisting the roving slivers into semi-finished yarns through drafting;
7) spooling: setting the semi-finished yarn through spooling, and cutting off harmful hairiness, different fibers and thickness;
8) double twisting: the double-strand yarn is added with twist on a two-for-one twister, so that the yarn is more stable, the metric count of a single yarn adopts 60 counts, and the twist adopts 680Z/650S;
9) skein dyeing: the bath ratio of the dyed yarns to the dye liquor is 1:1, the vehicle speed is 80m/min, and the flow rate of the dye liquor is controlled at 5 g/min.
10) Drying: controlling the temperature of the oven at 65-85 ℃, the yarn entering speed at 20-25m/min, removing 60% -80% of water, and then drying at high temperature;
11) waxing: waxing the finished yarn, reducing hairiness and improving the weavability of the yarn;
12) and (6) inspecting and packaging.
The mixed strips adopt a small proportion blending method.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (2)
1. The preparation process of the conductive fiber wool blended yarn is characterized by comprising the following steps of:
1) wool selection: selecting merino wool and Belltron organic conductive fibers;
2) strip mixing: combining, carding and drafting merino fine wool and 3.3dtexBelltron organic conductive fiber wool tops, wherein the ratio of the merino fine wool to the 3.3dtexBelltron organic conductive fiber wool tops enables the fibers to be straightened and parallel, and mixing of fibers with different components is achieved;
3) combing: removing weed and wool particles in the sliver by carding, straightening, paralleling and separating fibers further to prepare combed sliver with uniform sliver, feeding the combed sliver with the length of 5-6mm and the top comb penetration depth of 0.4-0.6mm, and quantifying the cotton combed sliver to be 20-25g/10 m;
4) needle combing: drafting, carding and combining the fiber strips by a gill roller drafting mechanism to enable the fibers to be straightened and paralleled to be manufactured into fiber strips with certain thickness;
5) roving: further drawing the needle-combed slivers to obtain thinner slivers;
6) spinning: according to the preset yarn number, twisting the roving slivers into semi-finished yarns through drafting;
7) spooling: setting the semi-finished yarn through spooling, and cutting off harmful hairiness, different fibers and thickness;
8) double twisting: the double-ply yarn is added with twist on a two-for-one twister, so that the yarn is more stable, the metric count of a single yarn is 48-72 counts, and the twist is 470Z-8000Z/260S-750S;
9) skein dyeing: the bath ratio of the dyed yarns to the dye liquor is 1:1-3, the vehicle speed is 80-120m/min, and the flow rate of the dye liquor is controlled at 5-10 g/min;
10) drying: controlling the temperature of the oven at 65-85 ℃, the yarn entering speed at 20-25m/min, removing 60% -80% of water, and then drying at high temperature;
11) waxing: waxing the finished yarn, reducing hairiness and improving the weavability of the yarn;
12) and (6) inspecting and packaging.
2. The process for preparing the conductive fiber wool blended yarn according to claim 1, wherein the blended sliver is blended in a small proportion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011078286.7A CN112239905A (en) | 2020-10-10 | 2020-10-10 | Preparation process of conductive fiber wool blended yarn |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011078286.7A CN112239905A (en) | 2020-10-10 | 2020-10-10 | Preparation process of conductive fiber wool blended yarn |
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| CN112239905A true CN112239905A (en) | 2021-01-19 |
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| CN202011078286.7A Pending CN112239905A (en) | 2020-10-10 | 2020-10-10 | Preparation process of conductive fiber wool blended yarn |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115198416A (en) * | 2022-08-24 | 2022-10-18 | 张家港扬子纺纱有限公司 | High-count combed wool blended core-spun circular machine yarn and production process thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1912216A (en) * | 2006-08-24 | 2007-02-14 | 内蒙古鄂尔多斯羊绒集团有限责任公司 | Anti-static wool or fibric of wool product and its processing method |
| CN111270379A (en) * | 2020-03-30 | 2020-06-12 | 张家港扬子纺纱有限公司 | Preparation method of novel vinegar-processed wool blended yarn |
-
2020
- 2020-10-10 CN CN202011078286.7A patent/CN112239905A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1912216A (en) * | 2006-08-24 | 2007-02-14 | 内蒙古鄂尔多斯羊绒集团有限责任公司 | Anti-static wool or fibric of wool product and its processing method |
| CN111270379A (en) * | 2020-03-30 | 2020-06-12 | 张家港扬子纺纱有限公司 | Preparation method of novel vinegar-processed wool blended yarn |
Non-Patent Citations (1)
| Title |
|---|
| 杨水泉等: "导电纤维与美丽诺羊毛混纺针织绒线", 《科技成果》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115198416A (en) * | 2022-08-24 | 2022-10-18 | 张家港扬子纺纱有限公司 | High-count combed wool blended core-spun circular machine yarn and production process thereof |
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Application publication date: 20210119 |
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