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Sunshade net and weaving method thereof

A sunshade net, compact technology, applied in the field of sunshade net, can solve the problems of easy damage, corrosion, poor air permeability and light transmittance

Inactive Publication Date: 2013-06-26
唐剑
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the existing sunshade nets are used for planting agricultural crops, they have the disadvantages of poor air permeability and light transmittance, and are easily damaged and corroded.

Method used

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  • Sunshade net and weaving method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] Prepared as follows figure 1 Shown is a sunshade net according to one embodiment of the present invention. The preparation method comprises the following steps:

[0045] (1) Silk production:

[0046] Add 99.6 parts of polyethylene resin by weight, 0.3 part of DLTP168 antioxidant and 0.3 part of ultraviolet absorber UV-531 and stir evenly; heat the evenly stirred mixture to 150 degrees for melting; the melted mixture is pressed into tablets; The mixture after tableting is drawn to make round wire and flat wire, the diameter of the round wire is 0.1 mm, the width of the flat wire is 1.0 mm, and the thickness is 0.02 mm.

[0047] (2) Silk laying:

[0048] Lay a certain number of round yarns at intervals of a certain number of flat yarns, and transport the laid flat yarns and round yarns to the warp knitting machine;

[0049] (3) Weaving: Set the program on the warp knitting machine for weaving.

[0050] The weaving method in the weaving process is as follows: the comp...

Embodiment 2

[0052] Prepared as follows figure 1Shown is a sunshade net according to one embodiment of the present invention. The preparation method comprises the following steps:

[0053] (1) Silk production:

[0054] Add 95 parts of polyethylene resin, 2.5 parts of DLTP168 antioxidant and 2.5 parts of ultraviolet absorber UV-531 and stir evenly; heat the evenly stirred mixture to 200 degrees for melting; press the melted mixture into tablets; The mixture was drawn to form round wires with a diameter of 3.0 mm and flat wires with a diameter of 4.0 mm and a thickness of 0.5 mm.

[0055] (2) Silk laying:

[0056] Lay a certain number of round yarns at intervals of a certain number of flat yarns, and transport the laid flat yarns and round yarns to the warp knitting machine;

[0057] (3) Weaving: Set the program on the warp knitting machine to weave to obtain the sunshade net.

[0058] The weaving method in the weaving process is as follows: the compact weaving unit 1 is formed by tight...

Embodiment 3

[0060] Prepared as follows figure 1 Shown is a sunshade net according to one embodiment of the present invention. The preparation method comprises the following steps:

[0061] (1) Silk production:

[0062] Add 98 parts of polyethylene resin, 1 part of DLTP168 antioxidant and 1 part of ultraviolet absorber UV-531 and stir evenly; heat the evenly stirred mixture to 180 degrees for melting; press the melted mixture into tablets; The mixture was drawn to produce round wires with a diameter of 0.8 mm and flat wires with a width of 1.2 mm and a thickness of 0.05 mm.

[0063] (2) Silk laying:

[0064] Lay a certain number of round yarns at intervals of a certain number of flat yarns, and transport the laid flat yarns and round yarns to the warp knitting machine;

[0065] (3) Weaving: Set the program on the warp knitting machine for weaving.

[0066] The weaving method in the weaving process is as follows: the compact weaving unit 1 is formed by tightly weaving warp and weft thr...

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Abstract

The invention discloses a sunshade net. The sunshade net comprises tight weaving units 1, hole weaving units 2 and winding weaving units 3, wherein each tight weaving unit 1 is composed of warps and wefts which are woven tightly; each weft is formed by a plurality of silk threads which are wound tightly, and all the wefts are spaced for specific distances and arranged in a parallel mode; gaps between adjacent tight weaving units 1 in the direction of the wefts and the wefts form the hole weaving units 2; the adjacent tight weaving units 1 in the direction of the warps are connected through the winding weaving units 3; and the winding weaving units 3 are formed by the edge wefts of the adjacent tight weaving units 1 and the silk threads which are wound between the edge wefts. Besides, the invention further discloses a weaving method of the sunshade net. According to the sunshade net, the light transmittance of the sunshade net can be adjusted through the adjustment of the shapes and the sizes of holes in the hole weaving units 2 so as to meet the requirements of plants on light. Moreover, the sunshade net is firm and durable due to the fact that the sunshade net is provided with the winding weaving units.

Description

technical field [0001] The invention relates to a sunshade net, in particular to a sunshade net and a weaving method thereof. Background technique [0002] Shade net, also known as shading net, is the latest type of protection for agriculture, fishery, animal husbandry, windbreak and soil cover that has been promoted in the past 10 years. However, when the existing sunshade nets are used for planting agricultural crops, they have the disadvantages of poor air permeability and light transmittance, and are easily damaged and corroded. [0003] Therefore hope to provide a kind of good air permeability and light transmittance, strong and durable sunshade net. Contents of the invention [0004] For this reason, the present invention proposes a sunshade net and a weaving method thereof which can at least partly solve the above problems. [0005] According to one aspect of the present invention, there is provided a sunshade net comprising: a tight weaving unit, a hole-shaped we...

Claims

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Application Information

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IPC IPC(8): A01G13/02D04B21/12D01F6/46D01F1/10
Inventor 唐剑
Owner 唐剑