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CN103205862A - Production method of kapok fiber spunlace nonwoven fabric - Google Patents

Production method of kapok fiber spunlace nonwoven fabric Download PDF

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Publication number
CN103205862A
CN103205862A CN2013100947609A CN201310094760A CN103205862A CN 103205862 A CN103205862 A CN 103205862A CN 2013100947609 A CN2013100947609 A CN 2013100947609A CN 201310094760 A CN201310094760 A CN 201310094760A CN 103205862 A CN103205862 A CN 103205862A
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kapok fiber
production method
kapok
fibers
nonwoven fabric
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蒋海彦
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Abstract

The invention belongs to the technical field of weaving, and particularly relates to a production method of kapok fiber spunlace non-woven fabric, which comprises the following steps: pretreating kapok fibers to improve the spinnability of the kapok fibers; the kapok fiber is fed into a steel cleaning combined device through a weighing type curtain feeding mechanism to be subjected to opening, mixing and impurity removal; collecting the cotton nets in the blowing and carding machine by an air suction device, and feeding the cotton nets into a fine dust removing device for further dust removal and opening; connecting a fine dust removing device with a spunlace carding machine, carding the fibers into a web on the spunlace carding machine, then performing cross lapping, spunlacing to form cloth, coiling, bleaching, drying and slitting to obtain the final product. The method is safe, environment-friendly, energy-saving, efficient and high in automation degree, effectively protects various characteristics of fiber raw materials, and is an advanced technology at the front of the manufacturing of spunlace kapok nonwoven fabrics.

Description

The kawo fiber spunlaced fabrics production method
Technical field
The invention belongs to the weaving technology field, relate in particular to a kind of production method of kawo fiber spunlaced fabrics.
Background technology
Bombax cotton is natural superfine and high doughnut, its hollowness of fibre is 80%, considerably beyond other fiber, have that warmth retention property is good, buoyancy is big, bright and clean soft, be difficult for twining, characteristics such as high adsorption capacity and moisture absorption ability be strong after waterproof, the not heat conduction, degreasing.
The bombax cotton moisture pick-up properties is better than cotton fiber, and regain is 10%-10.73%.The main chemical compositions of kapok is volatile ingredient, and triterpenes and flavone compound have pharmacological such as antibiotic, anti-inflammatory, antitumor, hepatoprotective effect, so unique effect such as that the bombax cotton fabric has is antibiotic, insect protected, mothproof, mildew-resistant.And the proportion of bombax cotton is little more a lot of than cotton fiber, owing to do not absorb water under its light specific gravity, hollow ratio height, cold water state, it is fast that the fabric airing of making of its is done, and be easy to carry.It does not almost have any stimulation and harmful effect to human body skin, and ultra-fine, soft and smooth fiber makes it soft, warm, sliding suitable, comfortable, belongs to the good merchantable brand in the natural fiber material.
But bombax cotton is shorter, is 8mm-34mm, fiber stage casing diameter range 20m-45m, and line density is low, is 0.9-1.2tex.Aspect intensity and elongation, the brute force of bombax cotton is lower, the elongation ability is little, smooth surface obvolvent rate variance, and fiber proportion kicks the beam, and is difficult to the resultant yarn of weaving.For a long time, because the machinability problem of bombax cotton, the kapok preparation is used for doing low-grade quilted product, has influenced its development and use in the weaving industry.
Bombax cotton water thorn woven cloths is mainly used in medical treatment, beauty treatment and hygiene article sector, before processing, need carry out paraffin removal to bombax cotton and handle (comprising processing such as degreasing, bleaching).Because bombax cotton surperficial wax in the paraffin removal processing procedure is eliminated, the fiber cell wall thinner fiber strength that causes that becomes is poorer, skin-friction coefficient increases, so more be easy to generate static in the processing processing procedure, fiber is easier to be broken, damage, balling-up or fluffing.
In view of this; the necessary production method that a kind of feasible kawo fiber spunlaced fabrics is provided; utilize the bombax cotton in the finished fabric that this method produces to access more effectively protection, function such as the non-weaving cloth of producing has stronger antistatic, ANTIPILLING, antibiotic, soft close skin, moisture absorption is strong and insect protected is mothproof.
Summary of the invention
The objective of the invention is to: at the deficiencies in the prior art; and provide a kind of production method of feasible kawo fiber spunlaced fabrics; utilize the bombax cotton in the finished fabric that this method produces to access more effectively protection, function such as the non-weaving cloth of producing has stronger antistatic, ANTIPILLING, antibiotic, soft close skin, moisture absorption is strong and insect protected is mothproof.
In order to achieve the above object, the present invention adopts following technical scheme, and a kind of production method of kawo fiber spunlaced fabrics may further comprise the steps: the first step, bombax cotton is carried out preliminary treatment, to improve its spinning property; Second goes on foot, and by Weighing type curtain feed mechanism bombax cotton is fed in the clear steel connection equipment and carries out shredding, mixing and removal of impurities; In the 3rd step, by air intake device the web in the clear steel connection carding machine is collected feeding and carry out further dedusting and shredding except in the micronic dust equipment; The 4th step will link except micronic dust equipment and water sting the line carding machine, sting on the line carding machine the fiber carding at water, carry out then cross lapping, water sting into cloth, rolling, take off float, dry, cut after, obtain final products.
As a kind of improvement of the production method of kawo fiber spunlaced fabrics of the present invention, described clear steel connection comprises many storehouses mixing device.
As a kind of improvement of the production method of kawo fiber spunlaced fabrics of the present invention, the number in described storehouse is more than or equal to 6.
As a kind of improvement of the production method of kawo fiber spunlaced fabrics of the present invention, described preliminary treatment obtains pretreated bombax cotton for auxiliary agent is sprayed on the raw material bombax cotton after the balance.Concrete, be after water, silicone oil and crude oil are mixed by mass ratio 74:4:22, to obtain compounding agent solution, then auxiliary agent be sprayed on the bombax cotton, with sprinkling have that the bombax cotton of auxiliary agent places that humidity is 57%, temperature is 30 ℃ environment, balance 25h gets final product.
As a kind of improvement of the production method of kawo fiber spunlaced fabrics of the present invention, described preliminary treatment is carried out semidefinite form with steam to bombax cotton then and is handled for bombax cotton is added in the auxiliary agent mixed liquor.Particularly, be that the 40:40:20:300 mixing by weight proportion of acrylate, starch, polyethylene alcohol and water is obtained the auxiliary agent mixed liquor, be heated 70 ℃, add pending bombax cotton then, mix, with 80 ℃ steam bombax cotton is carried out semidefinite form then and handle 25min, make the auxiliary agent mixed liquor be sprayed at the bombax cotton surface uniformly, get final product after the drying.
As a kind of improvement of the production method of kawo fiber spunlaced fabrics of the present invention, also fed other fibers in described second step, described other fibers comprise at least a in cotton fiber, artificial fibre and the synthetic fiber.
As a kind of improvement of the production method of kawo fiber spunlaced fabrics of the present invention, described bombax cotton and other quality of fiber ratios are (20-90): (80-10).
With respect to prior art, the method that the present invention stings by water with bombax cotton is produced non-weaving cloth, have following advantage: raw material has kept natural characteristic, primary characteristic and the pharmacological of bombax cotton and other fibrous raw material without degreasing, bleaching in process such as the removal of impurities of producing, carding, water thorn Cheng Bu; Water thorn rolling need not dried, and directly yardage roll is taken off and floats, and has reduced pollution to cloth cover, has saved the energy; And Cheng Buhou carries out the degreasing bleaching again, has reduced pollution, damage to cloth cover widely, has improved the fineness of cloth cover.
Clear steel connection carding machine is the common cotton spinning equipment, and carding to water stings into cloth and stings equipment for being light water, and is mature technology and technology, need not special investment and test.
Adopt the kawo fiber spunlaced fabrics of production method production of the present invention because in the shredding of producing, removal of impurities, one-tenth net, water thorn process; the wax on bombax cotton surface is not destroyed; fiber there is protective effect; take off and float on into after the cloth; cloth cover sanitation and hygiene, dim, the soft close skin of bright and clean guarantor, moisture absorption are strong; and protected the pharmacological of bombax cotton as much as possible, guaranteed that spun laced fabric has effects such as antibiotic, insect protected, mothproof, mildew-resistant.Therefore, be used for feminien hygiene, baby products, beauty and skin care, medical materials etc. have effect unique.In addition, this method is safety and environmental protection but also efficient energy-saving not only, and automaticity is higher, and has effectively protected the various characteristics of fibrous raw material, is the forward position advanced person's of water thorn kapok non-weaving cloth manufacturing technology.
The specific embodiment
Embodiment 1: after water, silicone oil and crude oil are pressed mass ratio 74:4:22 mixing, obtain compounding agent solution, then compounding agent solution is sprayed on the bombax cotton, with sprinkling have that the bombax cotton of auxiliary agent places that humidity is 57%, temperature is 30 ℃ environment, balance 25h, obtain pretreated bombax cotton, to improve the spinnability of bombax cotton.
By Weighing type curtain feed mechanism bombax cotton is fed in the clear steel connection equipment then and carry out shredding, mixing and removal of impurities.
By air intake device the web in the clear steel connection carding machine is collected feeding and carry out further dedusting and shredding except in the micronic dust equipment.
To link except micronic dust equipment and water thorn line carding machine, on water thorn line carding machine, with the fiber carding, carry out cross lapping then, water stings into cloth, rolling, the kapok yardage roll is directly sent into floated in the pot then, carry out degreasing, bleaching, dry, cut into required product then.
In the present embodiment, all production equipment speed is 60% of ordinary production.
Embodiment 2: the 40:40:20:300 mixing by weight proportion of acrylate, starch, polyethylene alcohol and water is obtained the auxiliary agent mixed liquor, be heated 70 ℃, add pending bombax cotton then, mix, with 80 ℃ steam bombax cotton is carried out semidefinite form then and handle 25min, make the auxiliary agent mixed liquor be sprayed at the bombax cotton surface uniformly, namely obtain pretreated bombax cotton after the drying, to improve the spinnability of bombax cotton.
By Weighing type curtain feed mechanism bombax cotton and cotton fiber are fed in the clear steel connection equipment according to mass ratio 70:30 then and carry out shredding, mixing and removal of impurities.
By air intake device the web in the clear steel connection carding machine is collected feeding and carry out further dedusting and shredding except in the micronic dust equipment.
To link except micronic dust equipment and water thorn line carding machine, on water thorn line carding machine, with the fiber carding, carry out cross lapping then, water stings into cloth, rolling, the kapok yardage roll is directly sent into floated in the pot then, carry out degreasing, bleaching, dry, cut into required product then.
In the present embodiment, all production equipment speed is 60% of ordinary production.
Embodiment 3: the 40:40:20:300 mixing by weight proportion of acrylate, starch, polyethylene alcohol and water is obtained the auxiliary agent mixed liquor, be heated 70 ℃, add pending bombax cotton then, mix, with 80 ℃ steam bombax cotton is carried out semidefinite form then and handle 25min, make the auxiliary agent mixed liquor be sprayed at the bombax cotton surface uniformly, namely obtain pretreated bombax cotton after the drying, to improve the spinnability of bombax cotton.
By Weighing type curtain feed mechanism bombax cotton, terylene and artificial viscose are fed in the clear steel connection equipment according to mass ratio 60:10:30 then and carry out shredding, mixing and removal of impurities.
By air intake device the web in the clear steel connection carding machine is collected feeding and carry out further dedusting and shredding except in the micronic dust equipment.
To link except micronic dust equipment and water thorn line carding machine, on water thorn line carding machine, with the fiber carding, carry out cross lapping then, water stings into cloth, rolling, the kapok yardage roll is directly sent into floated in the pot then, carry out degreasing, bleaching, dry, cut into required product then.
In the present embodiment, all production equipment speed is 60% of ordinary production.
Embodiment 4: the 40:40:20:300 mixing by weight proportion of acrylate, starch, polyethylene alcohol and water is obtained the auxiliary agent mixed liquor, be heated 70 ℃, add pending bombax cotton then, mix, with 80 ℃ steam bombax cotton is carried out semidefinite form then and handle 25min, make the auxiliary agent mixed liquor be sprayed at the bombax cotton surface uniformly, namely obtain pretreated bombax cotton after the drying, to improve the spinnability of bombax cotton.
By Weighing type curtain feed mechanism bombax cotton, acrylic fibers and fibre and soya are fed in the clear steel connection equipment according to mass ratio 30:50:20 then and carry out shredding, mixing and removal of impurities.
By air intake device the web in the clear steel connection carding machine is collected feeding and carry out further dedusting and shredding except in the micronic dust equipment.
To link except micronic dust equipment and water thorn line carding machine, on water thorn line carding machine, with the fiber carding, carry out cross lapping then, water stings into cloth, rolling, the kapok yardage roll is directly sent into floated in the pot then, carry out degreasing, bleaching, dry, cut into required product then.
In the present embodiment, all production equipment speed is 60% of ordinary production.
Embodiment 5: after water, silicone oil and crude oil are pressed mass ratio 74:4:22 mixing, obtain compounding agent solution, then compounding agent solution is sprayed on the bombax cotton, with sprinkling have that the bombax cotton of auxiliary agent places that humidity is 57%, temperature is 30 ℃ environment, balance 25h, obtain pretreated bombax cotton, to improve the spinnability of bombax cotton.
By Weighing type curtain feed mechanism bombax cotton, acrylic and milk fibre are fed in the clear steel connection equipment according to mass ratio 90:5:5 then and carry out shredding, mixing and removal of impurities.
By air intake device the web in the clear steel connection carding machine is collected feeding and carry out further dedusting and shredding except in the micronic dust equipment.
To link except micronic dust equipment and water thorn line carding machine, on water thorn line carding machine, with the fiber carding, carry out cross lapping then, water stings into cloth, rolling, the kapok yardage roll is directly sent into floated in the pot then, carry out degreasing, bleaching, dry, cut into required product then.
In the present embodiment, all production equipment speed is 60% of ordinary production.
According to above-mentioned principle, the present invention can also carry out suitable change and modification to above-mentioned embodiment.Therefore, the specific embodiment that discloses and describe above the present invention is not limited to also should fall in the protection domain of claim of the present invention modifications and changes more of the present invention.In addition, although used some specific terms in this specification, these terms do not constitute any restriction to the present invention just for convenience of description.

Claims (7)

1.一种木棉纤维水刺非织造布的生产方法,其特征在于,包括以下步骤:   1. a production method of kapok fiber spunlace nonwoven fabric, is characterized in that, comprises the following steps: 第一步,将木棉纤维进行预处理,以提高其可纺性能; In the first step, the kapok fiber is pretreated to improve its spinnability; 第二步,通过称重式帘子喂入机构将木棉纤维喂入清钢联设备中进行开松、混合和除杂; In the second step, kapok fiber is fed into Qingganglian equipment through weighing curtain feeding mechanism for opening, mixing and impurity removal; 第三步,通过吸风装置将清钢联梳棉机内的棉网收集起来喂入除微尘设备中进行进一步除尘和开松; The third step is to collect the cotton web in Qingganglian carding machine through the suction device and feed it to the dust removal equipment for further dust removal and opening; 第四步,将除微尘设备与水刺线梳理机相联,在水刺线梳理机上将纤维梳理成网,然后进行交叉铺网、水刺成布、成卷、脱漂、烘干、分切后,得到最终产品。 The fourth step is to connect the dust removal equipment with the spunlace line carding machine, and card the fibers into a web on the spunlace line carding machine, and then perform cross-laying, spunlace into cloth, rolls, de-bleaching, drying, After cutting, the final product is obtained. 2.根据权利要求1所述的木棉纤维水刺非织造布的生产方法,其特征在于:所述清钢联包括多仓混合设备。 2. The production method of kapok fiber spunlace nonwoven fabric according to claim 1, characterized in that: said Qingganglian includes multi-chamber mixing equipment. 3.根据权利要求2所述的木棉纤维水刺非织造布的生产方法,其特征在于:所述仓的个数大于等于6。 3. The production method of kapok fiber spunlace nonwoven fabric according to claim 2, characterized in that: the number of said bins is greater than or equal to 6. 4.根据权利要求1所述的木棉纤维水刺非织造布的生产方法,其特征在于:所述预处理为将助剂喷洒在原料木棉纤维上,平衡后得到预处理后的木棉纤维。 4. The production method of kapok fiber spunlace nonwoven fabric according to claim 1, characterized in that: the pretreatment is spraying the auxiliary agent on the raw kapok fiber, and obtaining the pretreated kapok fiber after balancing. 5.根据权利要求1所述的木棉纤维水刺非织造布的生产方法,其特征在于:所述预处理为将木棉纤维加入助剂混合液中,然后用水蒸气对木棉纤维进行半定型处理。 5 . The production method of kapok fiber spunlace nonwoven fabric according to claim 1 , characterized in that: said pretreatment is adding kapok fiber into the auxiliary agent mixture, and then performing semi-setting treatment on kapok fiber with steam. 6.根据权利要求1所述的木棉纤维水刺非织造布的生产方法,其特征在于:第二步中还喂入了其他纤维,所述其他纤维包括棉纤维、人造纤维和合成纤维中的至少一种。 6. The production method of kapok fiber spunlace nonwoven fabric according to claim 1, characterized in that: other fibers are also fed in the second step, and said other fibers include cotton fibers, artificial fibers and synthetic fibers at least one. 7.根据权利要求6所述的木棉纤维水刺非织造布的生产方法,其特征在于:所述木棉纤维和其他纤维的质量比例为(20-90):(80-10)。 7. The production method of kapok fiber spunlace nonwoven fabric according to claim 6, characterized in that: the mass ratio of the kapok fiber to other fibers is (20-90): (80-10).
CN2013100947609A 2013-03-25 2013-03-25 Production method of kapok fiber spunlace nonwoven fabric Pending CN103205862A (en)

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CN104313795A (en) * 2014-09-22 2015-01-28 欣龙控股(集团)股份有限公司 Natural cotton fiber spunlaced nonwoven fabric for medical health and production method thereof
CN104975492A (en) * 2015-07-16 2015-10-14 嘉兴学院 Preparation method and application of kapok fiber non-woven mask base material
CN107620157A (en) * 2017-09-28 2018-01-23 浙江吉麻良丝新材料股份有限公司 A kind of fiber spun-laced new material of natural bacteriostatic and its preparation method and application
CN108442036A (en) * 2018-03-19 2018-08-24 上海棉芙生物科技有限公司 A kind of manufacture craft of lace facial mask cloth
CN108660610A (en) * 2018-05-25 2018-10-16 史茜赟 A kind of preparation method of cleaning wiping cloth non-woven material
WO2019127065A1 (en) * 2017-12-26 2019-07-04 江苏斯得福纺织股份有限公司 Production process for thermally-sensitive quilt flocculus
CN110184740A (en) * 2019-06-28 2019-08-30 福建省健为医疗用品有限公司 A kind of health manufacturing method of water repellent pure cotton non-woven fabrics
CN110284261A (en) * 2019-07-10 2019-09-27 武汉纺织大学 A kind of preparation method of reverse osmosis compound nonwoven cloth
CN110359312A (en) * 2014-05-20 2019-10-22 Gpcp知识产权控股有限责任公司 The bleaching and clast reduction method of non-wood-fiber
CN110373815A (en) * 2019-08-02 2019-10-25 上海即索实业有限公司 A kind of manufacturing method of mask substrate
CN110396766A (en) * 2019-08-02 2019-11-01 上海即索实业有限公司 A kind of mask base cloth and mask
CN110507843A (en) * 2019-09-17 2019-11-29 东华大学 A kind of preparation method of degradable functional dressing
WO2020133625A1 (en) * 2018-12-29 2020-07-02 海南欣龙无纺股份有限公司 Soft cotton-linen blended spunlace nonwoven fabric and preparation method therefor
CN111893639A (en) * 2020-08-11 2020-11-06 湖南工程学院 A kind of kapok oil tea cake meal cleaning towel and preparation method thereof
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CN113604959A (en) * 2021-07-07 2021-11-05 稳健医疗(武汉)有限公司 Ultrathin spunlace non-woven fabric, preparation method thereof and mask
CN114293368A (en) * 2021-11-29 2022-04-08 深圳全棉时代科技有限公司 Production method of antibacterial fluffy cotton fiber

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CN110359312A (en) * 2014-05-20 2019-10-22 Gpcp知识产权控股有限责任公司 The bleaching and clast reduction method of non-wood-fiber
CN104313795A (en) * 2014-09-22 2015-01-28 欣龙控股(集团)股份有限公司 Natural cotton fiber spunlaced nonwoven fabric for medical health and production method thereof
CN104975492A (en) * 2015-07-16 2015-10-14 嘉兴学院 Preparation method and application of kapok fiber non-woven mask base material
CN104975492B (en) * 2015-07-16 2017-02-01 嘉兴学院 Preparation method and application of kapok fiber non-woven mask base material
CN107620157A (en) * 2017-09-28 2018-01-23 浙江吉麻良丝新材料股份有限公司 A kind of fiber spun-laced new material of natural bacteriostatic and its preparation method and application
WO2019127065A1 (en) * 2017-12-26 2019-07-04 江苏斯得福纺织股份有限公司 Production process for thermally-sensitive quilt flocculus
CN108442036A (en) * 2018-03-19 2018-08-24 上海棉芙生物科技有限公司 A kind of manufacture craft of lace facial mask cloth
CN108660610A (en) * 2018-05-25 2018-10-16 史茜赟 A kind of preparation method of cleaning wiping cloth non-woven material
WO2020133625A1 (en) * 2018-12-29 2020-07-02 海南欣龙无纺股份有限公司 Soft cotton-linen blended spunlace nonwoven fabric and preparation method therefor
CN110184740A (en) * 2019-06-28 2019-08-30 福建省健为医疗用品有限公司 A kind of health manufacturing method of water repellent pure cotton non-woven fabrics
CN110284261A (en) * 2019-07-10 2019-09-27 武汉纺织大学 A kind of preparation method of reverse osmosis compound nonwoven cloth
CN110284261B (en) * 2019-07-10 2022-02-22 武汉纺织大学 Preparation method of reverse osmosis composite non-woven fabric
CN110396766A (en) * 2019-08-02 2019-11-01 上海即索实业有限公司 A kind of mask base cloth and mask
CN110373815A (en) * 2019-08-02 2019-10-25 上海即索实业有限公司 A kind of manufacturing method of mask substrate
CN110507843A (en) * 2019-09-17 2019-11-29 东华大学 A kind of preparation method of degradable functional dressing
CN111893639A (en) * 2020-08-11 2020-11-06 湖南工程学院 A kind of kapok oil tea cake meal cleaning towel and preparation method thereof
CN111974091A (en) * 2020-08-20 2020-11-24 南京际华三五二一环保科技有限公司 Production method of low-gram-weight rigid corrugated filter material
CN113604959A (en) * 2021-07-07 2021-11-05 稳健医疗(武汉)有限公司 Ultrathin spunlace non-woven fabric, preparation method thereof and mask
CN114293368A (en) * 2021-11-29 2022-04-08 深圳全棉时代科技有限公司 Production method of antibacterial fluffy cotton fiber

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Application publication date: 20130717