CN103882597B - Production technology of fabric without twisted flowers and twisted yarns - Google Patents
Production technology of fabric without twisted flowers and twisted yarns Download PDFInfo
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- CN103882597B CN103882597B CN201410092988.9A CN201410092988A CN103882597B CN 103882597 B CN103882597 B CN 103882597B CN 201410092988 A CN201410092988 A CN 201410092988A CN 103882597 B CN103882597 B CN 103882597B
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- heart yearn
- flotation line
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Abstract
The invention discloses a production technology of fabric without twisted flowers and twisted yarns. The production technology comprises the steps that (1) wool spinning raw materials are used as core yarns and floating yarns, (2) zero-twist winding processing is carried out after yarn spinning of a twisting machine, (3) the yarns are woven to be pieces, (4) and post-processing is carried out. The fabric without the twisted flowers and the twisted yarns produced through the technology is better in fluffiness and softer.
Description
Technical field
The present invention relates to field of textiles, especially relate to a kind of production technology of non-twist colored twist yarn cloth.
Background technology
Be no matter the textile industry of traditional textile industry or modern large-scale production, the raw material of not twisting is difficult to spun yarn, and cloth can not do not knitted by the yarn of not twisting, and therefore can only adopt twist yarn to weave.And textile raw material is in order to there be good sucting wet air permeability, be mostly the good material of fluffy performance, but spin in twisting and be woven in the process of cloth, line is given as security to form binding owing to all can add, weave the yarn come to be made up of heart yearn, flotation line and signature line, the bulkiness of textile raw material can be reduced, comfort level is affected.
Even if in existing some textile products, have non-twist gauze, but such gauze is when producing, is generally and first just twists with the fingers, reverse lay again, reach non-twist object by the twist that reverse lay is identical, above-mentioned gauze is when producing, and operation is comparatively complicated, if and just twisting with the fingers and can not keep completely the same with the twist of reverse lay, then still have the twist, and the situation not being twisted to position often occurs when reverse lay, it is completely non-twist that the zero twisted yarn produced is difficult to guarantee.
Summary of the invention
The present invention in order to solve at present weaving out have the problem that twist yarn cloth bulkiness is inadequate, for herein is provided a kind of production technology of non-twist colored twist yarn cloth, comprising: (1) selects the step of raw material heart yearn and flotation line; (2) non-twist step of taking up process is carried out again after being spinned by twister; (3) step of sheet is made into; (4) step of post processing.
Step (1) Raw can be selected from acrylic fibers, cotton, wool spinning class, and wherein the weight of heart yearn accounts for 20%, and flotation line needs the rove using 3D × 102mm specification.
In step (2), heart yearn is before feeding twister, first carry out pinecone process by pinecone machine, twister there are roller and hollow ingot, the rear of hollow ingot is provided with air jet system, flotation line enters hollow ingot after being attenuated by roller draft together with heart yearn, heart yearn and flotation line from hollow ingot out after reach the effect of false twisting, enter air jet system again, described air jet system is connected with air pump, and heart yearn and flotation line pass through rapid air injection after entering in air jet system, heart yearn and flotation line are taken up, completes non-twist process.
Wherein, pinecone process is the process in order to make heart yearn and flotation line be wound around better and carry out, and is not only more easily dyeed by the heart yearn after pinecone process, but also more easily and flotation line be wound around.
The production technology of the non-twist colored twist yarn cloth of the present invention, described air jet system comprises the rectangular box body of a long 4.5 ~ 5.5cm, hollow in box body, the top of box body has entrance hole, bottom has wire hole, wire hole is also used as air outlet hole mouth, both sides in described box body are equipped with some baffle plates, and the baffle plate of both sides is crisscross arranged, the top of the baffle plate in the top has the hole be connected with air pump, air pump exports the pressure of 0.4 ~ 0.6pa, air-flow flows from top to bottom in wave under the effect of two side shields, by heart yearn and flotation line one section every one section take up, the place of not taking up is still in fluffy state.
The production technology of the non-twist colored twist yarn cloth of the present invention, adopt straight-bar machines that Untwisted yarn is made into sheet in step (3), the inlet wire speed on straight-bar machines is 8 ~ 12m/min, and going out cloth speed is 0.8 ~ 1.2m/min.Inlet wire speed is preferably 10m/min, goes out cloth speed and is preferably 1m/min.
About post processing, be followed successively by dyeing, cleaning and dry, dyeing process is carried out in dye vat, first in dye vat, add water-soaked, then throw dyestuff, dyeing 3 ~ 5h, draining again, during cleaning, add the water that water temperature is 25 ~ 35 DEG C, and add lotion wash 2 ~ 3 times after draining, add water again and auxiliary agent is warming up to 40 ~ 50 DEG C, draining after 30 minutes, takes out cloth dehydration, send drying room to dry.Wherein, lotion uses soap agent, and auxiliary agent is smooth agent and/or softener.
The invention has the beneficial effects as follows:
Whole technical process of the present invention is simple to operate, and the reverse lay twist can not occur and just twist with the fingers inconsistent problem, and the gauze produced is completely non-twist.The present invention by more simple technique, can produce at least with the gauze of the same quality of existing non-twist gauze, even more bulkiness, more soft.
Accompanying drawing explanation
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein:
Fig. 1 is the schematic diagram of air jet system internal structure;
Fig. 2 is the line map of air current flow in air jet system.
Detailed description of the invention
All features disclosed in this description, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Arbitrary feature disclosed in this description, unless specifically stated otherwise, all can be replaced by other equivalences or the alternative features with similar object.That is, unless specifically stated otherwise, each feature is an example in a series of equivalence or similar characteristics.
A production technology for non-twist colored twist yarn cloth, comprising: (1) selects the step of raw material heart yearn and flotation line; (2) non-twist step of taking up process is carried out again after being spinned by twister; (3) step of sheet is made into; (4) step of post processing.
Step (1) Raw can be selected from acrylic fibers, cotton, wool spinning class, and wherein the weight of heart yearn accounts for 20%, and flotation line needs the rove using 3D × 102mm specification.
In step (2), heart yearn is before feeding twister, first carry out pinecone process with pinecone machine, twister includes three rollers and hollow ingot, three rollers are followed successively by heart yearn roller, flotation line roller and delivery roller, hollow ingot is between flotation line roller and delivery roller, the rear of delivery roller is provided with air jet system, heart yearn enters hollow ingot from heart yearn roller, flotation line enters hollow ingot after being attenuated by flotation line roller draft together with heart yearn, heart yearn and flotation line from hollow ingot out after reach the effect of false twisting, then by entering air jet system after delivery roller.Wherein, heart yearn also by regulating the rotating speed of heart yearn roller to regulate heart yearn in the speed at heart yearn roller place, thus regulates the tension force of heart yearn, makes heart yearn be 1.05:1 at the yarn speed ratio at heart yearn roller place and delivery roller place, makes false twisting better effects if.
Described air jet system is connected with air pump, and heart yearn and flotation line pass through rapid air injection after entering in air jet system, heart yearn and flotation line are taken up, completes non-twist process, after non-twist process completes, according to the actual requirements, Untwisted yarn can also be cleaned and drying and processing.
Pinecone process is wherein the process in order to make heart yearn and flotation line be wound around better and carry out, and by the heart yearn after pinecone process, not only bulkiness is good, more easily dyes, but also more easily and flotation line be wound around.
Described air jet system comprises the rectangular box body 1 of a long 5cm, hollow in box body 1, the top of box body 1 has entrance hole, bottom has wire hole, wire hole is also used as air outlet hole mouth, both sides in described box body 1 are equipped with some baffle plates 2, and the baffle plate of both sides is crisscross arranged, the top of the baffle plate in the top has the hole be connected with air pump 3, air pump exports the pressure of 0.4pa, air-flow flows from top to bottom in wave under the effect of two side shields 2, and by heart yearn and flotation line one section every one section take up, the place of not taking up is still fluffy state.
Adopt straight-bar machines that Untwisted yarn is made into sheet in step (3), inlet wire speed on straight-bar machines is 8 ~ 12m/min, and going out cloth speed is 0.8 ~ 1.2m/min, and inlet wire speed is 10:1 with going out cloth speed, in the present invention, inlet wire speed is preferably 10m/min, goes out cloth speed and is preferably 1m/min.If adopt traditional speed faster, then yarn easily fluffs, and the phenomenon that hook is disconnected also may occur, the porcelain eye on straight-bar machines is plugged, and impact is produced normally.
About post processing, be followed successively by dyeing, cleaning and dry, dyeing process is carried out in dye vat, first in dye vat, add water-soaked, then throw dyestuff, dyeing 3 ~ 5h, draining again, during cleaning, add the water that water temperature is 25 ~ 35 DEG C, and add soap agent wash 2 ~ 3 times after draining, add water and smooth agent and/or softener again and be warming up to 40 ~ 50 DEG C, draining after 30 minutes, takes out cloth dehydration, send drying room to dry.
The present invention is not limited to aforesaid detailed description of the invention.The present invention expands to any new feature of disclosing in this manual or any combination newly, and the step of the arbitrary new method disclosed or process or any combination newly.
Claims (5)
1. a production technology for non-twist colored twist yarn cloth, is characterized in that, comprising: (1) selects wool textile raw material as the step of heart yearn and flotation line; (2) non-twist step of taking up process is carried out again after being spinned by twister; (3) step of sheet is made into; (4) step of post processing; Wherein, in step (1), the weight of heart yearn accounts for 20%, and flotation line selects the specification of 3D × 102mm; In step (2), heart yearn, before feeding twister, first carries out pinecone process with pinecone machine; Twister has roller and hollow ingot, flotation line enters hollow ingot after being attenuated by roller draft together with heart yearn; Non-twist take up process completed by air jet system, air jet system is positioned at the rear of hollow ingot, heart yearn and flotation line from hollow ingot out after reach the effect of false twisting, enter air jet system again, described air jet system is connected with air pump, heart yearn and flotation line by rapid air injection, make heart yearn and flotation line take up after entering in air jet system.
2. the production technology of non-twist colored twist yarn cloth according to claim 1, it is characterized in that, described air jet system comprises a rectangular box body, hollow in box body, the top of box body has entrance hole, bottom has wire hole, wire hole is also used as air outlet hole mouth, both sides in described box body are equipped with some baffle plates, and the baffle plate of both sides is crisscross arranged, the top of the baffle plate in the top has the hole be connected with air pump, and air-flow flows from top to bottom in wave under the effect of two side shields, heart yearn and flotation line one section is taken up every one section.
3. the production technology of non-twist colored twist yarn cloth according to claim 1, is characterized in that, adopt straight-bar machines that Untwisted yarn is made into sheet in step (3), the inlet wire speed on straight-bar machines is 8 ~ 12m/min, and going out cloth speed is 0.8 ~ 1.2m/min.
4. the production technology of non-twist colored twist yarn cloth according to claim 3, is characterized in that, post processing is followed successively by dyeing, cleaning and dries, and dyeing time is 3 ~ 5h.
5. the production technology of non-twist colored twist yarn cloth according to claim 4, is characterized in that, during cleaning, adds the water that water temperature is 25 ~ 35 DEG C, and add lotion wash 2 ~ 3 times after draining, then add water and auxiliary agent is warming up to 40 ~ 50 degree, draining after 30 minutes, take out cloth, dehydration, send drying room to dry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410092988.9A CN103882597B (en) | 2014-03-14 | 2014-03-14 | Production technology of fabric without twisted flowers and twisted yarns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410092988.9A CN103882597B (en) | 2014-03-14 | 2014-03-14 | Production technology of fabric without twisted flowers and twisted yarns |
Publications (2)
| Publication Number | Publication Date |
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| CN103882597A CN103882597A (en) | 2014-06-25 |
| CN103882597B true CN103882597B (en) | 2015-03-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410092988.9A Active CN103882597B (en) | 2014-03-14 | 2014-03-14 | Production technology of fabric without twisted flowers and twisted yarns |
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Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1029748C (en) * | 1993-06-23 | 1995-09-13 | 北京市纺织工业设计院 | Twistless spinning process and equipment for ramie |
| US6658835B1 (en) * | 2000-11-28 | 2003-12-09 | Honeywell International Inc. | Untwisted wrapped singles yarns and carpets manufactured therefrom |
| CN100342069C (en) * | 2006-05-21 | 2007-10-10 | 马玉成 | Twistless etamine making process |
| CN103255535B (en) * | 2013-04-19 | 2014-10-22 | 晋江市闽高纺织科技有限公司 | Processing technology of super-soft and high-hygroscopicity untwisted yarn textile |
| CN103469405B (en) * | 2013-09-04 | 2016-08-17 | 上海八达纺织印染服装有限公司 | A kind of compound spinning method and device thereof |
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Address after: 281 No. 214422 Jiangsu city of Wuxi province Jiangyin Yunting Street Changshan Avenue Applicant after: JIANGSU HAITE FASHION CO., LTD. Address before: 281 No. 214422 Jiangsu city of Wuxi province Jiangyin Yunting Street Changshan Avenue Applicant before: JIANGYIN XIN YIYUAN TEXTILE CO., LTD. |
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Inventor after: Zhu Hairong Inventor after: Cao Xiaohua Inventor after: Zhu Haiyan Inventor after: Zhou Jie Inventor before: Zhu Hairong Inventor before: Cao Xiaohua Inventor before: Zhu Haiyan |
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Free format text: CORRECT: INVENTOR; FROM: ZHU HAIRONG CAO XIAOHUA ZHU HAIYAN TO: ZHU HAIRONG CAO XIAOHUA ZHU HAIYAN ZHOU JIE |
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Inventor after: Zhu Hairong Inventor after: Shu Yonghu Inventor after: Cao Xiaohua Inventor after: Zhu Haiyan Inventor after: Zhou Jie Inventor before: Zhu Hairong Inventor before: Cao Xiaohua Inventor before: Zhu Haiyan Inventor before: Zhou Jie |
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