CN105350179A - Production technology of down-imitated high-elasticity non-glue cotton - Google Patents
Production technology of down-imitated high-elasticity non-glue cotton Download PDFInfo
- Publication number
- CN105350179A CN105350179A CN201510856190.1A CN201510856190A CN105350179A CN 105350179 A CN105350179 A CN 105350179A CN 201510856190 A CN201510856190 A CN 201510856190A CN 105350179 A CN105350179 A CN 105350179A
- Authority
- CN
- China
- Prior art keywords
- cotton
- batching
- machine
- lapping machine
- lapping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Nonwoven Fabrics (AREA)
Abstract
The invention provides a production technology of down-imitated high-elasticity non-glue cotton. Three sets of cotton feeders, openers, blending boxes, carding machines and lapping machines are adopted simultaneously to conduct carding and lapping on three groups of ingredients, and therefore the non-glue cotton of which the middle is polyester high-elasticity hollow fibers and the upper portion and the lower portion are both superfine fibers is formed. The filling power of the non-glue cotton reaches 85 percent, the resilience force reaches 70 percent, not only is good resilience force achieved, but also the non-glue cotton can be used close to the skin.
Description
Technical field
The present invention relates to a kind of production technology of glue-free cotton, specifically a kind of production technology of down-like high-tension glue-free cotton.
Background technology
The fabrication processing of traditional glue-free cotton feeds cotton machine → opener → blending box → carding machine → lapping machine → baking oven → shaping → cooling → clot → packaging → warehouse-in.General glue-free cotton can adopt PET Hollow fiber or superfine fibre to produce as required, but PET Hollow fiber and superfine fibre have pluses and minuses separately, PET Hollow fiber has good crimpness and elasticity, but hardness is large, is not suitable for getting close to human body skin.Superfine fibre exquisiteness is comfortable, can press close to human body skin and use, but the crimpness of superfine fibre is poor, elastic force difference.Also there is no good way by both advantages at present.Advantages comfortable for the exquisiteness of the elastic force of PET Hollow fiber and superfine fibre can be got up by this product of our company's invention, and has good heat insulating ability.
Summary of the invention
The invention is intended to the production technology that a kind of down-like superelevation elastic force glue-free cotton is provided, a kind of two sides superfine fibre can be produced, the glue-free cotton of middle PET Hollow fiber, thus the advantage of superfine fibre and PET Hollow fiber is well combined.
The technical solution adopted for the present invention to solve the technical problems is: a kind of production technology of down-like high-tension glue-free cotton, is characterized in that, comprise the following steps:
1) prepare burden: get two-dimentional dacron ultrafine fiber 35% by quality proportioning, three-dimensional dacron ultrafine fiber 45%, low-melting fiber 20% raw material prepare burden, batching is divided into two groups, is respectively batching one and batching three; Prepare burden, as batching two by quality proportioning three-dimensional hollow fiber 80%, low-melting fiber 20% raw material;
2) comb and parallel cotton fibers prior to spinning: batching one is sent in first group of comb and parallel cotton fibers prior to spinning pipelining equipment, successively by feeding cotton machine, opener, blending box, that carding machine carries out shredding combing is shaping, then sends into the first lapping machine; Batching two is sent in second group of comb and parallel cotton fibers prior to spinning pipelining equipment, successively by feeding cotton machine, opener, blending box, that carding machine carries out shredding combing is shaping, then sends into the second lapping machine; Batching three is sent in the 3rd group of comb and parallel cotton fibers prior to spinning pipelining equipment, successively by feeding cotton machine, opener, blending box, that carding machine carries out shredding combing is shaping, then sends into the 3rd lapping machine;
3) lapping: the first lapping machine, the second lapping machine and the 3rd lapping machine carry out lapping to batching respectively, second lapping machine is between the first lapping machine and the 3rd lapping machine, in the middle of the net cotton that the net cotton exporting the second lapping machine during material is clipped in the first lapping machine and the 3rd lapping machine, be the cotton upper and lower surface of high-tension fiber web in the middle of being formed be that superfine fibre net is cotton;
4) toasting: by step 3) bat that obtains sends in baking oven and heats, heating duration 20-75 second, temperature 140 DEG C-160 DEG C, and the bat speed of service is in an oven 5-18 m/min;
5) clot is cooled: by step 4) the shaping glue-free cotton that obtains carries out normal temperature cooling, and clot is packed.
Further, step 1) get two-dimentional dacron ultrafine fiber 35% by quality proportioning, three-dimensional dacron ultrafine fiber 45%, low-melting fiber 20% raw material prepare burden, batching is divided into two groups, is respectively batching one and batching three; Prepare burden, as batching two by quality proportioning three-dimensional hollow fiber 80%, low-melting fiber 20% raw material.
Further, step 4) in the bat optimum speed of walking in an oven be 5-18 m/min.Baking oven optimum temperature 140 DEG C-160 DEG C
Further, described baking oven adopts electrical heating, and for heat up and down simultaneously, baking oven skin adopts glass reinforced plastic pipe to completely cut off naked light, is provided with the track can laying bat in baking oven.
Further, baking oven adopts hot blast transmission, and bat thermally equivalent is shaping.
Further, described bat baking time in baking oven is 20-75 second.
The invention has the beneficial effects as follows: by adopting three groups to feed cotton machine, opener, blending box, carding machine and lapping machine simultaneously, difference combing lapping is carried out to three assembly material, substantially increases production efficiency, economize energy.Thus be PET Hollow fiber in the middle of being formed be the glue-free cotton of superfine fibre up and down; Baking oven changes boiler, oil-furnace heating method in the past, and electricity consumption is directly heated, and the thermal efficiency is high, is conducive to clean environment firendly, and employing is heated up and down simultaneously, double-layer track baking oven, guarantees bat up and down by HEAT SETTING, ensures the integrity of finished product glue-free cotton sizing.Employing hot blast transmits, sizing cotton in an oven hot melt time, can ensure that meldable fibre is fully heated, cotton contraction can be made again thus to ensure cotton bulking intensity, and baking oven skin adopts glass reinforced plastic pipe to completely cut off naked light, ensures the safety in production process; Adopt superpower cooling air unit to cool, ensure after cooling that glue-free cotton is shaping rear indeformable, keep resilience and bulking intensity, such production technology can make the bulking intensity of glue-free cotton reach 85%, and resiliency reaches 70%.
Accompanying drawing explanation
Fig. 1 is present invention process general flow chart;
Fig. 2 is the glue-free cotton sectional view produced according to production technology of the present invention;
In figure, 1 superfine fibre net is cotton, and 2 high-tension fiber webs are cotton.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described further.
Embodiment one (producing the down-like superelevation elastic force glue-free cotton of 200g)
1) prepare burden: get the thin staple fibre of two-dimentional terylene 35% by quality proportioning, the thin staple fibre 45% of three-dimensional terylene, low-melting fiber 20% raw material prepare burden, batching is divided into two groups, is respectively batching one and batching three; Get three-dimensional hollow fiber 80% by quality proportioning, low-melting fiber 20% raw material is prepared burden, as batching two;
2) comb and parallel cotton fibers prior to spinning: batching one is sent in first group of comb and parallel cotton fibers prior to spinning pipelining equipment, successively by feeding cotton machine, opener, blending box, that carding machine carries out shredding combing is shaping, then sends into the first lapping machine; Batching two is sent in second group of comb and parallel cotton fibers prior to spinning pipelining equipment, successively by feeding cotton machine, opener, blending box, that carding machine carries out shredding combing is shaping, then sends into the second lapping machine; Batching three is sent in the 3rd group of comb and parallel cotton fibers prior to spinning pipelining equipment, successively by feeding cotton machine, opener, blending box, that carding machine carries out shredding combing is shaping, then sends into the 3rd lapping machine; In process, the conveyer belt speed of service is all 14 ms/min.
Lapping: the first lapping machine, the second lapping machine and the 3rd lapping machine carry out lapping to batching respectively, during lapping, every platform lapping machine is all lapping one deck, second lapping machine is between the first lapping machine and the 3rd lapping machine, in the middle of the net cotton that the net cotton exporting the second lapping machine during material is clipped in the first lapping machine and the 3rd lapping machine, be the cotton upper and lower surface of high-tension fiber web in the middle of being formed be that superfine fibre net is cotton.
3) toasting: by step 3) bat that obtains sends in baking oven and heats, heating duration 75 seconds, temperature 150 DEG C, and the bat speed of service is in an oven 14 ms/min;
4) clot is cooled: by step 4) the shaping glue-free cotton that obtains carries out normal temperature cooling, and clot is packed.
Embodiment two (producing the down-like high-tension glue-free cotton of 400g)
5) prepare burden: get the thin staple fibre of two-dimentional terylene 35% by quality proportioning, the thin staple fibre 45% of three-dimensional terylene, low-melting fiber 20% raw material prepare burden, batching is divided into two groups, is respectively batching one and batching three; Get three-dimensional hollow fiber 80% by quality proportioning, low-melting fiber 20% raw material is prepared burden, as batching two;
6) comb and parallel cotton fibers prior to spinning: batching one is sent in first group of comb and parallel cotton fibers prior to spinning pipelining equipment, successively by feeding cotton machine, opener, blending box, that carding machine carries out shredding combing is shaping, then sends into the first lapping machine; Batching two is sent in second group of comb and parallel cotton fibers prior to spinning pipelining equipment, successively by feeding cotton machine, opener, blending box, that carding machine carries out shredding combing is shaping, then sends into the second lapping machine; Batching three is sent in the 3rd group of comb and parallel cotton fibers prior to spinning pipelining equipment, successively by feeding cotton machine, opener, that blending box carding machine carries out shredding combing is shaping, then sends into the 3rd lapping machine; In process, the conveyer belt speed of service is all 7 ms/min.
Lapping: the first lapping machine, the second lapping machine and the 3rd lapping machine carry out lapping to batching respectively, during lapping, every platform lapping machine is all lapping one deck, second lapping machine is between the first lapping machine and the 3rd lapping machine, in the middle of the net cotton that the net cotton exporting the second lapping machine during material is clipped in the first lapping machine and the 3rd lapping machine, be the cotton upper and lower surface of high-tension fiber web in the middle of being formed be that superfine fibre net is cotton.
7) toasting: by step 3) bat that obtains sends in baking oven and heats, heating duration 20 seconds, temperature 160 DEG C, and the bat speed of service is in an oven 7 ms/min;
8) clot is cooled: by step 4) the shaping glue-free cotton that obtains carries out normal temperature cooling, and clot is packed.
Claims (6)
1. a production technology for down-like superelevation elastic force glue-free cotton, is characterized in that, comprise the following steps:
1) prepare burden: get two-dimentional dacron ultrafine fiber 35% by quality proportioning, three-dimensional dacron ultrafine fiber 45%, low-melting fiber 20% raw material prepare burden, batching is divided into two groups, is respectively batching one and batching three; Prepare burden, as batching two by quality proportioning three-dimensional hollow fiber 80%, low-melting fiber 20% raw material;
2) comb and parallel cotton fibers prior to spinning: batching one is sent in first group of comb and parallel cotton fibers prior to spinning pipelining equipment, successively by feeding cotton machine, opener, blending box, that carding machine carries out shredding combing is shaping, then sends into the first lapping machine; Batching two is sent in second group of comb and parallel cotton fibers prior to spinning pipelining equipment, successively by feeding cotton machine, opener, blending box, that carding machine carries out shredding combing is shaping, then sends into the second lapping machine; Batching three is sent in the 3rd group of comb and parallel cotton fibers prior to spinning pipelining equipment, successively by feeding cotton machine, opener, blending box, that carding machine carries out shredding combing is shaping, then sends into the 3rd lapping machine;
3) lapping: the first lapping machine, the second lapping machine and the 3rd lapping machine carry out lapping to batching respectively, second lapping machine is between the first lapping machine and the 3rd lapping machine, in the middle of the net cotton that the net cotton exporting the second lapping machine during material is clipped in the first lapping machine and the 3rd lapping machine, be the cotton upper and lower surface of high-tension fiber web in the middle of being formed be that superfine fibre net is cotton;
4) toasting: by step 3) bat that obtains sends in baking oven and heats, heating duration 20-70 second, temperature 140 DEG C-160 DEG C, and the bat speed of service is in an oven 5-18 m/min;
5) clot is cooled: by step 4) the shaping glue-free cotton that obtains cooled by cooling air unit strong blowing, can carry out clot packaging after cooling.
2. the production technology of a kind of down-like high-tension glue-free cotton according to claim 1, it is characterized in that, get two-dimentional dacron ultrafine fiber 35% by proportioning the best in quality, three-dimensional dacron ultrafine fiber 45%, low-melting fiber 20% raw material prepare burden, batching is divided into two groups, is respectively batching one and batching three; Prepare burden, as batching two by proportioning three-dimensional hollow fiber 80% the best in quality, low-melting fiber 20% raw material.
3. the production technology of a kind of down-like high-tension glue-free cotton according to claim 1, is characterized in that, step 4) in the bat optimum speed of walking in an oven be 5-18 m/min, baking oven optimum temperature 140 DEG C-160 DEG C.
4. the production technology of a kind of down-like high-tension glue-free cotton according to the arbitrary claim of claim 1-3, it is characterized in that, described baking oven adopts electrical heating, and for heat up and down simultaneously, baking oven skin adopts glass reinforced plastic pipe to completely cut off naked light, is provided with the track can laying bat in baking oven.
5. the production technology of a kind of down-like high-tension glue-free cotton according to claim 2, is characterized in that, described bat baking time in baking oven is 20-75 second.
6. the production technology of a kind of down-like high-tension glue-free cotton according to claim 3, is characterized in that, baking oven adopts hot blast transmission, and bat thermally equivalent is shaping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510856190.1A CN105350179A (en) | 2015-11-30 | 2015-11-30 | Production technology of down-imitated high-elasticity non-glue cotton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510856190.1A CN105350179A (en) | 2015-11-30 | 2015-11-30 | Production technology of down-imitated high-elasticity non-glue cotton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105350179A true CN105350179A (en) | 2016-02-24 |
Family
ID=55326234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510856190.1A Pending CN105350179A (en) | 2015-11-30 | 2015-11-30 | Production technology of down-imitated high-elasticity non-glue cotton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105350179A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105908369A (en) * | 2016-06-27 | 2016-08-31 | 湖南华丰纺织有限公司 | Double-side shaped glue-free cotton wadding and manufacturing method thereof |
| CN106120153A (en) * | 2016-08-30 | 2016-11-16 | 丹阳市宇晟纺织新材料有限公司 | A kind of energy-efficient method for shaping of high resiliency any surface finish glue-free cotton |
| CN106192204A (en) * | 2016-08-30 | 2016-12-07 | 丹阳市宇晟纺织新材料有限公司 | A kind of thicker (200g/m2the preparation method of double-deck acupuncture high-quality glue-free cotton above) |
| CN106192206A (en) * | 2016-08-31 | 2016-12-07 | 丹阳市宇晟纺织新材料有限公司 | A kind of production method of double-side different color glue-free cotton |
| CN106245224A (en) * | 2016-08-31 | 2016-12-21 | 丹阳市宇晟纺织新材料有限公司 | A kind of production method of double-side different color acupuncture cotton |
| CN107758601A (en) * | 2017-12-13 | 2018-03-06 | 江苏梦兰集团有限公司 | High-grade home textile product imitates silk floss automatic production line with multilayer variation glue-free cotton |
| CN109355805A (en) * | 2018-12-26 | 2019-02-19 | 董驾潮 | A kind of production technology of tension high resiliency sheep fluff floc |
| CN110938939A (en) * | 2019-12-09 | 2020-03-31 | 王战亮 | Preparation method of mineral graphene down-like cotton |
| CN112481809A (en) * | 2020-11-23 | 2021-03-12 | 舒城娃娃乐儿童用品有限公司 | Production process of down-like non-glue cotton |
| CN114318660A (en) * | 2021-12-31 | 2022-04-12 | 嘉兴万康无纺制品有限公司 | AB type hot air cotton and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58208422A (en) * | 1982-05-29 | 1983-12-05 | Nippon Ester Co Ltd | Production of opened synthetic staple fiber |
| CN101787619A (en) * | 2010-03-05 | 2010-07-28 | 浙江三弘集团有限公司 | Three-layer sandwiched composite eiderdown flake and manufacturing method thereof |
| CN101880942A (en) * | 2010-06-11 | 2010-11-10 | 天津工业大学 | Non-woven composite material and preparation method thereof |
| CN102720000A (en) * | 2012-05-11 | 2012-10-10 | 青岛大学 | Processing method for multilayer composite sized down feather flocculus |
| CN102733093A (en) * | 2012-07-20 | 2012-10-17 | 浙江金三发非织造布有限公司 | Pulp air-lay aquatex composite non-woven and production technology thereof |
| CN104178924A (en) * | 2014-09-22 | 2014-12-03 | 丹阳市宇晟纺织新材料有限公司 | Manufacturing method for heat-storage acupuncture cotton |
-
2015
- 2015-11-30 CN CN201510856190.1A patent/CN105350179A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58208422A (en) * | 1982-05-29 | 1983-12-05 | Nippon Ester Co Ltd | Production of opened synthetic staple fiber |
| CN101787619A (en) * | 2010-03-05 | 2010-07-28 | 浙江三弘集团有限公司 | Three-layer sandwiched composite eiderdown flake and manufacturing method thereof |
| CN101880942A (en) * | 2010-06-11 | 2010-11-10 | 天津工业大学 | Non-woven composite material and preparation method thereof |
| CN102720000A (en) * | 2012-05-11 | 2012-10-10 | 青岛大学 | Processing method for multilayer composite sized down feather flocculus |
| CN102733093A (en) * | 2012-07-20 | 2012-10-17 | 浙江金三发非织造布有限公司 | Pulp air-lay aquatex composite non-woven and production technology thereof |
| CN104178924A (en) * | 2014-09-22 | 2014-12-03 | 丹阳市宇晟纺织新材料有限公司 | Manufacturing method for heat-storage acupuncture cotton |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105908369A (en) * | 2016-06-27 | 2016-08-31 | 湖南华丰纺织有限公司 | Double-side shaped glue-free cotton wadding and manufacturing method thereof |
| CN106120153A (en) * | 2016-08-30 | 2016-11-16 | 丹阳市宇晟纺织新材料有限公司 | A kind of energy-efficient method for shaping of high resiliency any surface finish glue-free cotton |
| CN106192204A (en) * | 2016-08-30 | 2016-12-07 | 丹阳市宇晟纺织新材料有限公司 | A kind of thicker (200g/m2the preparation method of double-deck acupuncture high-quality glue-free cotton above) |
| CN106192206A (en) * | 2016-08-31 | 2016-12-07 | 丹阳市宇晟纺织新材料有限公司 | A kind of production method of double-side different color glue-free cotton |
| CN106245224A (en) * | 2016-08-31 | 2016-12-21 | 丹阳市宇晟纺织新材料有限公司 | A kind of production method of double-side different color acupuncture cotton |
| CN107758601A (en) * | 2017-12-13 | 2018-03-06 | 江苏梦兰集团有限公司 | High-grade home textile product imitates silk floss automatic production line with multilayer variation glue-free cotton |
| CN109355805A (en) * | 2018-12-26 | 2019-02-19 | 董驾潮 | A kind of production technology of tension high resiliency sheep fluff floc |
| CN110938939A (en) * | 2019-12-09 | 2020-03-31 | 王战亮 | Preparation method of mineral graphene down-like cotton |
| CN112481809A (en) * | 2020-11-23 | 2021-03-12 | 舒城娃娃乐儿童用品有限公司 | Production process of down-like non-glue cotton |
| CN112481809B (en) * | 2020-11-23 | 2021-12-03 | 舒城娃娃乐儿童用品有限公司 | Production process of down-like non-glue cotton |
| CN114318660A (en) * | 2021-12-31 | 2022-04-12 | 嘉兴万康无纺制品有限公司 | AB type hot air cotton and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105350179A (en) | Production technology of down-imitated high-elasticity non-glue cotton | |
| CN103173929B (en) | Preparation method for energy-saving and environment-friendly non-glue cotton | |
| CN102174729B (en) | Polyester fiber coconut fiber plate and preparation method thereof | |
| CN102303430B (en) | Method for preparing glass fiber and reinforced polypropylene fiber composite material | |
| CN106400304A (en) | Method for manufacturing antibiotic warm keeping sized bamboo fiber cotton | |
| CN101956295B (en) | Production process of high-elasticity non-woven three-dimensional cotton | |
| CN104178922A (en) | Method for preparing bamboo charcoal non-glue cotton with health-care function | |
| CN102953231B (en) | A kind of natural fabric strengthens thermoplastic composite and its production and use | |
| CN105297285A (en) | Silk-like cotton preparation method | |
| CN104313797A (en) | Preparation method of highly elastic vertical cotton | |
| CN103061034A (en) | Production method of silk-like cotton | |
| CN106637669A (en) | High-weight flame-retardant non-glue cotton non-woven fabric and preparation method thereof | |
| CN101962873A (en) | Production process of sponge-structured high-elasticity non-woven three-dimensional cotton | |
| CN106015838A (en) | Inner core material used for vacuum heat-insulating plate and vacuum heat-insulating plate | |
| CN102660842A (en) | Method for preparing coconut palm plate for mattress | |
| CN103061035A (en) | Method for manufacturing polyester wadding | |
| CN102896684B (en) | Preparation system of heat-insulation polyester fiber sound absorbing board | |
| CN105297280A (en) | Silk-like cotton and preparation method for same | |
| CN106120153A (en) | A kind of energy-efficient method for shaping of high resiliency any surface finish glue-free cotton | |
| CN106192206A (en) | A kind of production method of double-side different color glue-free cotton | |
| CN102669989B (en) | Mattress coconut palm plate | |
| CN202846647U (en) | Preparation system of polyester fiber heat-insulating acoustical board | |
| CN102618947B (en) | Method for producing PTT (polytrimethylene terephthalate) spiral three-dimensional hollow fibers | |
| CN103882627A (en) | Production method for warm-keeping feathered non-woven fabric | |
| CN101507565A (en) | Shaping pillow core production method, production device and production line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160224 |
|
| RJ01 | Rejection of invention patent application after publication |