Production process of fiber velvet Raschel blanket

A raschel blanket and production process technology, applied in the direction of blanket, fiber type, fiber treatment, etc., can solve the problems of no health care function, poor hand feeling, dim luster of the blanket, etc., and achieve good warmth retention, full and smooth blanket surface, and hand feeling smooth effect

Active Publication Date: 2016-02-10
ZHEJIANG TRUELOVE CARPET IND SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an environment-friendly blanket with smooth handle, good moisture absorption and air permeability, bright color, plump and smooth blanket surface, and warm-keeping in order to solve the defects of the existing blankets with dull luster, poor hand feeling and no health care function. The production process of sex good fiber velvet Raschel blanket

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A kind of production technology of velvet raschel blanket, comprises the following steps:

[0031] 1) Yarn selection: Porous ultra-fine denier polyester yarn and coffee carbon fiber textured yarn are used as plush yarn, polyester draft yarn is used as ground yarn, and the mass ratio of porous ultra-fine denier polyester yarn to coffee carbon fiber textured yarn is 2:1;

[0032] 2) Weaving: knitting and splitting the plush yarn and ground yarn on a double-needle bed warp knitting machine to obtain a semi-finished velvet raschel blanket; the specific process of weaving is: the machine number is 16-20, and the model is E2291A On the double-needle bed warp knitting machine, the front and rear needle bed gauges are 12 mm, and the knitting speed is 430 rpm; the No. 1 and No. The front and rear needle beds weave open chain weaves respectively, and No. 3 and No. 4 bars weave closed chain weave plush on the front and rear needle beds;

[0033] 3) Pre-finishing: The semi-finished ...

Embodiment 2

[0037] A kind of production technology of velvet raschel blanket, comprises the following steps:

[0038] 1) Yarn selection: Porous ultra-fine denier polyester yarn and coffee carbon fiber textured yarn are used as plush yarn, polyester draft yarn is used as ground yarn, and the mass ratio of porous ultra-fine denier polyester yarn to coffee carbon fiber textured yarn is 2:1;

[0039] 2) Weaving: knitting and splitting the plush yarn and ground yarn on a double-needle bed warp knitting machine to obtain a semi-finished velvet raschel blanket; the specific process of weaving is: the machine number is 16-20, and the model is E2291A On the double-needle bed warp knitting machine, the front and rear needle bed gauges are 12 mm, and the knitting speed is 440 rpm; the No. 1 and No. The front and rear needle beds weave open chain weaves respectively, and No. 3 and No. 4 bars weave closed chain weave plush on the front and rear needle beds;

[0040] 3) Pre-finishing: The semi-finishe...

Embodiment 3

[0044] A kind of production technology of velvet raschel blanket, comprises the following steps:

[0045] 1) Yarn selection: Porous ultra-fine denier polyester yarn and coffee carbon fiber textured yarn are used as plush yarn, polyester draft yarn is used as ground yarn, and the mass ratio of porous ultra-fine denier polyester yarn to coffee carbon fiber textured yarn is 2:1;

[0046] 2) Weaving: knitting and splitting the plush yarn and ground yarn on a double-needle bed warp knitting machine to obtain a semi-finished velvet raschel blanket; the specific process of weaving is: the machine number is 16-20, and the model is E2291A On the double-needle bed warp knitting machine, the front and rear needle bed gauges are 12 mm, and the knitting speed is 450 rpm; the No. 1 and No. The front and rear needle beds weave open chain weaves respectively, and No. 3 and No. 4 bars weave closed chain weave plush on the front and rear needle beds;

[0047] 3) Pre-finishing: The semi-finishe...

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 relates to a production process of a fiber velvet Raschel blanket. The production process comprises the following steps: 1) selecting yarns; 2) weaving; 3) pre-finishing; 4) dyeing; and 5) post-finishing. The entire production process of the invention is optimized and improved, and the fluffiness of the blanket is improved by improving luster finishing temperature on a front surface; the production process, which makes use of environmental-friendly dyeing auxiliaries during dyeing, is absolutely green and environmental-friendly; a finished product complies with the green, environmental-friendly and ecological development trend of international textile industry and is capable of achieving effects of being natural, environmental-friendly and comfortable; and the project, with implementation, is good in economic and social benefits.

Description

technical field [0001] The invention relates to the technical field of functional Raschel blanket production, in particular to a production process for an environmentally friendly velvet Raschel blanket with smooth hand feeling, good moisture absorption and air permeability, bright color, plump and smooth blanket surface, and good warmth retention . Background technique [0002] With the enhancement of human awareness of earth protection, energy depletion, safety and textile hygiene, the pursuit of fashion, ecology, environmental protection and health have gradually become the mainstream consciousness. The velvet Raschel blanket developed by Zhejiang True Love Blanket Industry Technology Co., Ltd. uses velvet as the raw material of porous ultra-fine polyester yarn, which is as thin as natural down. It has excellent hand feeling and warmth retention, and the fine and dense fiber layer can be locked Air, which produces a stable layer of still air to keep warm and cold-proof. ...

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 Applications(China)
IPC IPC(8): A47G9/02D04B21/04D06B3/10D06C7/02D06C11/00D06C13/00D06C15/00B41M1/12D06M11/56D06M11/79D06M15/03D06P1/16D06P1/44D06P3/85D06M101/32
Inventor 毛青山陈玉霜郑其明孟波毛森贤厉巽巽吴明贤俞宏斌
Owner ZHEJIANG TRUELOVE CARPET IND SCI & TECH
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