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Preparation method of spunlace non-woven fabric for dandelion mask

A technology of spunlace non-woven fabric and dandelion, which is applied in non-woven fabrics, textiles, papermaking, medical science, etc., can solve the problems of fiber application and other problems, and achieve the effects of increased strength, uniform tension, and uniform cloth surface

Active Publication Date: 2022-04-29
SHANDONG PROVINCE WINSON NON WOVEN MATERIALS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Patent CN106149365A discloses an antibacterial towel, which belongs to the field of knitting technology. Dandelion is directly added in the production process of the antibacterial towel, but this technology does not make it into fibers and apply it to non-woven products

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Preparation method of spunlace non-woven fabric for dandelion mask
  • Preparation method of spunlace non-woven fabric for dandelion mask

Examples

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preparation example Construction

[0039] A method for preparing a spunlace non-woven fabric for a dandelion mask, which is characterized in that the dandelion fiber is combed into a net after being loosened and mixed evenly, and reinforced by a spunlace reinforcement technology. Then cut and wind to make the dandelion spunlace nonwoven material of required specifications, the specific steps are as follows:

[0040] 1) Preparation of cross-lapping layer

[0041]Using 100% dandelion fiber, using 3 automatic weighing machines for weighing, coarsely loosening the dandelion fiber raw material, after rough loosening, the raw material falls into the weighing hopper, and the front machine sets the ratio and controls according to the process requirements The material is dropped by the weighing hopper, after being opened again by two W1051 mixed cotton curtain openers, it is sent to the large warehouse mixed cotton box, and is vertically picked up and sent to the conventional cotton opener and the cotton condenser to op...

Embodiment 1

[0060] A kind of manufacture method of above-mentioned dandelion facial mask non-woven fabric, with reference to attached figure 1 , including the following steps:

[0061] (1) Preparation of cross-lapping layer: adopt 100% dandelion fiber, the average length of dandelion fiber is 38mm, and the average fineness is 1.67dtex, and the gram weight of the cross-lapping layer of gained is 28g / m 2 , the fiber raw materials are opened by the W1051 opener, carded by the AUTEFA carding machine and laid by the AUTEFA cross-lapper to obtain a cross-laid two-layer fiber web, and the output fiber web is sent to the drafting machine for drafting. Parameters: Carding machine feeding speed 0.63m / min, main cylinder speed 800m / min, output fiber web speed 50m / min, output fiber web unevenness 4%, web laying width 2.88m, number of web laying layers 2.

[0062] (2) Preparation of parallel laying layer 1: After rough opening of the dandelion fiber raw material, it is sent to JWF1024 multi-storage co...

Embodiment 2

[0067] A kind of manufacture method of above-mentioned dandelion facial mask non-woven fabric, with reference to attached figure 1 , including the following steps:

[0068] (1) Preparation of cross-lapping layer: adopt 100% dandelion fiber, the average length of dandelion fiber is 38mm, and the average fineness is 1.67dtex, and the grammage of the cross-lapping layer of gained is 24g / m 2 , the fiber raw materials are opened by the W1051 opener, carded by the AUTEFA carding machine and laid by the AUTEFA cross-lapper to obtain a cross-laid two-layer fiber web, and the output fiber web is sent to the drafting machine for drafting. Parameters: Carding machine feeding speed 0.50m / min, main cylinder speed 700m / min, output fiber web speed 40m / min, output fiber web unevenness 5%, web laying width 2.5m, number of web laying layers 2.

[0069] (2) Preparation of parallel laying layer 1: After rough opening of the dandelion fiber raw material, it is sent to JWF1024 multi-storage cotton...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention discloses a preparation method of a spunlace nonwoven fabric for a dandelion mask, which comprises the following steps: 1) using 100% dandelion fibers to prepare a cross-laid layer; 2) preparing a parallel-laid layer; 3) combining the two layers obtained by parallel-laid The fiber web is laminated on the cross-laid two-layer fiber web; 4) Spunlace reinforcement, the laminated four-layer fiber web is sent to the spunlace machine, and the spunlace is directly spunlace after the net is lifted to obtain a dandelion spunlace non-woven fabric ; 5) drying, the dandelion non-woven fabric after spunlace passes through the hot air penetration dryer, and the moisture remaining in the non-woven material is quickly discharged; 6) slitting and packaging, on the slitter according to the specified Slitting and winding according to the required specifications. The invention does not produce any harmful pollutants during the production process, and the final product is degradable in a natural state, which conforms to the theme of green environmental protection and is a new benchmark for intelligent manufacturing products in the 21st century.

Description

technical field [0001] The invention relates to the technical field of manufacturing nonwoven fabrics for facial masks, in particular to a method for preparing dandelion facial mask spunlace nonwoven fabrics used as base cloths for facial masks, wet wipes, cleansing paper and other sanitary materials. Background technique [0002] In the prior art, facial masks are divided into carrier-free and carrier-based facial masks according to the way they are used. The latter uses film-forming materials as the base fabric of the facial mask, supplemented with functional nutrients. Non-woven mask is a new type of carrier mask product. It is used as a carrier for facial masks, makeup remover paper, wet wipes and other products, and meets the requirements of "one-time use, practical and convenient, safe and hygienic, and low cost". However, this type of carrier Masks usually contain polyester staple fibers, which are non-degradable in the natural state and will cause environmental pollu...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D04H1/4258D04H1/72D04H1/492
CPCD04H1/4258D04H1/72D04H1/492D10B2201/22D10B2201/24D10B2401/13D10B2509/02
Inventor 史成玉夏伦全王远富商延航杨文韬雍园园王静史成国
Owner SHANDONG PROVINCE WINSON NON WOVEN MATERIALS
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