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Manufacturing process of high-elasticity fire-retardant fiber band for wind energy cable

A flame-retardant fiber and manufacturing process technology, applied in fiber processing, insulating cables, cables, etc., can solve problems such as uneven overall quality levels, damage to the healthy and sustainable development of the industry, and achieve improved service life, compact structure, and decomposition The effect of high temperature

Inactive Publication Date: 2012-01-04
扬州新奇特电缆材料有限公司
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Problems solved by technology

However, what is incompatible with this is that at present, the overall quality level of high elastic flame-retardant fiber tapes for wind energy cables in my country is uneven, which seriously damages the healthy and sustainable development of the industry.

Method used

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Embodiment Construction

[0015] The manufacturing process of highly elastic flame-retardant fiber tape for wind energy cables includes:

[0016] (1) The woven nylon-based fiber cloth is soaked in water and then heated and ironed by a steam drying cylinder or an electric heating cylinder. The temperature of the drying cylinder is controlled at 170-200℃. The nylon-based fiber after baking The dryness of the cloth is 80-90%;

[0017] (2) Add water, bisphenol water-based flame retardant, and textile emulsion to the container in sequence, and fully stir for 8-12 minutes to obtain a uniform flame retardant. For use, the water, bisphenol water-based flame retardant, and textile emulsion The weight ratio is 1:1:1.5;

[0018] (3) Fully immerse the ironed nylon-based fiber cloth in the flame retardant in step (2); adjust the distance between the rollers, and use the rollers to remove the excess nylon-based fiber cloth impregnated with flame retardant Glue removal;

[0019] (4) The product obtained in step (3) is put ...

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Abstract

The invention relates to a manufacturing process of fire-retardant fiber bands, and in particular relates to a manufacturing process of a high-elasticity fire-retardant fiber band for a wind energy cable. The manufacturing process comprises the following steps: (1) soaking the nylon-based fiber cloth in water, warming and finishing, ironing and setting; (2) preparing a fire retardant; (3) completely soaking the finished and ironed nylon-based fiber cloth in the fire retardant, and removing redundant glue solution on the nylon-based fiber cloth soaked in the fire retardant by use of a roller; (4) putting the product obtained in the step (3) in an oven and drying until the dryness degree is 70-80%; (5) drying and curing; and (6) coiling to obtain the high-elasticity fire-retardant fiber band for the wind energy cable. The process provided by the invention is simple and easy; the manufactured product has a dense structure, resists cold, salt, oil and ultraviolet rays, has long service life, good fire retardancy and strong twist resistance, and is suitable for paving the wind energy cable.

Description

Technical field [0001] The invention relates to a manufacturing process of a flame-retardant fiber tape, in particular to a manufacturing process of a high-elastic flame-retardant fiber tape for a wind energy cable. Background technique [0002] With the rapid increase in the prices of traditional energy sources such as coal and oil, my country has increased the promotion and construction of clean energy. The country has also issued a number of policies and regulations such as the "Renewable Energy Law", energy conservation and emission reduction, and the wind power market is showing rapid growth The momentum of growth. With the rapid development of wind power generation, wind power cables with characteristics such as torsion resistance, cold resistance, salt resistance, oil resistance, and ultraviolet resistance that can meet the special environmental requirements of wind power have become one of the development focuses in the next few years. But what is incompatible with this i...

Claims

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Application Information

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IPC IPC(8): D06M13/156D06M15/263H01B7/295D06M101/34
Inventor 唐崇书
Owner 扬州新奇特电缆材料有限公司
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