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Weaving method for carpet with high density

A high-density, carpet technology, applied in the field of carpet weaving, can solve problems such as difficulty in increasing density and affecting carpet quality, and achieve the effect of ensuring product quality and performance

Inactive Publication Date: 2019-02-12
桐乡市阿虎家纺科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, in the carpet weaving process, due to the limitations of the yarns used in weaving carpets, it is difficult to increase the density in the carpet weaving process, thus affecting the quality of the carpet

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] A kind of weaving method of high-density carpet described in the present embodiment, comprises the steps:

[0012] (1) For yarn treatment, two polyester filaments of 300D and 180D are used, and the two kinds of polyester filaments are twisted separately. The twist of 300D polyester filament is 180 twists / meter, and the twist of 180D polyester filament is 250 twists / meter, and then twist 300D polyester filaments and 180D polyester filaments in parallel. oven for drying;

[0013] (2) For carpet weaving, the polyester filament obtained in step (1) is used as warp and weft for weaving. The warp density is controlled at 500 / m, the weft density is controlled at 600 / m, and the tension of the yarn is controlled at 30N.

[0014] The temperature of the oven is controlled at 120°C, the residence time of the paralleled polyester filaments inside is 30 seconds, and the state of the polyester filaments in the oven is in a horizontal and straight state, and the tension is controlled ...

Embodiment 2

[0016] A kind of weaving method of high-density carpet described in the present embodiment, comprises the steps:

[0017] (1) For yarn treatment, two kinds of polyester filaments, 300D and 180D, are used, and the two kinds of polyester filaments are twisted separately. The twist of 300D polyester filament is 200 twists / meter, and the twist of 180D polyester filament is Twist 300D / m, then parallel twist 300D polyester filament and 180D polyester filament, the twist of parallel twisting is 80 twist, spray a layer of TPU glue on the surface of parallel polyester filament, and then enter oven for drying;

[0018] (2) For carpet weaving, the polyester filament obtained in step (1) is used as warp and weft for weaving, the warp density is controlled at 800 threads / m, the weft thread density is controlled at 1000 threads / m, and the tension of the yarn is controlled at 40N.

[0019] The temperature of the oven is controlled at 130° C., the residence time of the paralleled polyester f...

Embodiment 3

[0021] A kind of weaving method of high-density carpet described in the present embodiment, comprises the steps:

[0022] (1) For yarn treatment, two polyester filaments of 300D and 180D are used, and the two kinds of polyester filaments are twisted separately. The twist of 300D polyester filament is 190 twists / meter, and the twist of 180D polyester filament 280 twists / m, and then 300D polyester filaments and 180D polyester filaments are twisted in parallel, and the twist of parallel twisting is 50 twists. Spray a layer of TPU glue on the surface of the polyester filaments after paralleling, and then enter oven for drying;

[0023] (2) For carpet weaving, the polyester filament obtained in step (1) is used as warp and weft for weaving, the warp density is controlled at 600 threads / m, the weft thread density is controlled at 800 threads / m, and the tension of the yarn is controlled at 35N.

[0024] The temperature of the oven is controlled at 125°C, the residence time of the pa...

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PUM

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Abstract

The invention relates to the technical field of carpet weaving, in particular to a weaving method for a carpet with high density. The method comprises the following steps that (1) yarns are treated, two kinds of polyester filament yarns of 300 D and 180 D are adopted, and monofilament twisting is separated conducted on the two kinds of polyester filament yarns; the twist degree of the polyester filament yarn of 300D is 180-200 twist / meter, the twist degree of the polyester filament yarn of 180D is 250-300 twist / meter, and doubling twisting is conducted on the polyester filament yarns of 300 Dand 180 D; the twist degree of doubling twisting is 30-80 twists, a TPU glue layer is sprayed to the surface of the polyester filament yarns after doubling, and then after spraying, the doubled polyester filament yarns are conveyed into an oven for baking; (2), the carpet is woven, the polyester filament yarns obtained in the step (1) are taken as warp and weft, the density of the warp is controlled to be 500-800 strand / meter, and the tension force of the yarns is controlled to be 30-40 N. According to the weaving method for the carpet with high density, through reasonable structure and technology design, the woven carpet can be effectively improved, the carpet has extreme high density, and therefore the quality and using performance of the carpet are ensured.

Description

technical field [0001] The invention relates to the technical field of carpet weaving, in particular to a high-density carpet weaving method. Background technique [0002] In the prior art, in the process of weaving carpets, due to the limitations of the yarns used in weaving carpets, it is difficult to increase the density in the process of weaving carpets, thereby affecting the quality of carpets. Contents of the invention [0003] The object of the present invention is to provide a high-density carpet weaving method that can effectively improve the density and quality of the carpet in order to solve the above technical deficiencies. [0004] In order to achieve the above object, a kind of high-density carpet weaving method designed by the present invention comprises the following steps: [0005] (1) For yarn treatment, two polyester filaments of 300D and 180D are used, and the two kinds of polyester filaments are twisted separately. The twist of 300D polyester filament...

Claims

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Application Information

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IPC IPC(8): D03D15/00D03D13/00D02G3/02D06M15/564D06M101/32D03D15/283D03D15/40
CPCD02G3/02D03D13/008D03D15/00D06M15/564D06M2101/32D10B2331/04
Inventor 徐云虎
Owner 桐乡市阿虎家纺科技股份有限公司