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Rope obtained through hybrid weaving of ceramic fiber and basalt fiber

A technology of basalt fiber and ceramic fiber is applied in the field of rope nets to achieve the effects of reducing deficiencies, wide application range, good insulation and heat resistance

Inactive Publication Date: 2012-07-11
宋梦瑶
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Commonly used escape ropes are made of steel wires, and ceramic fibers and basalt fibers have not yet been used in rope nets

Method used

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  • Rope obtained through hybrid weaving of ceramic fiber and basalt fiber
  • Rope obtained through hybrid weaving of ceramic fiber and basalt fiber

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Experimental program
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Embodiment Construction

[0008] Since the ceramic fiber is relatively brittle, surface treatment can be carried out before use to increase the flexibility of the fiber. The main disadvantage of basalt fiber is that it is heavier and has poor impact resistance. Basalt fiber also needs to be surface treated before use. Ceramic fiber and basalt fiber monofilaments treated with different surface treatment agents have the advantages of softness, smoothness, hydrophobicity and low shrinkage, which make up for the shortcomings of single fibers. In the present invention, several surface-treated ceramic fiber monofilaments and basalt fiber monofilaments are twisted into rope strands 1, and several rope strands 1 are twisted into ropes according to a certain weaving method through special equipment. And the basalt fiber monofilament is 50%: 50% by mass percentage. The braiding method mentioned in the present invention can make ropes such as 6, 8, 12 or 24 strands. figure 1 It is a schematic structural diagram...

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Abstract

The invention discloses a rope obtained through the hybrid weaving of a ceramic fiber and a basalt fiber. Several surface-processed ceramic fiber filaments and basalt fiber filaments are twisted to prepare strands, and several strands are twisted according to a certain weaving method to prepare the rope. The rope has the advantages of good insulating property and heat resi stance, good damping property and cutting resistance, high safety, softness and comfortableness, and wide application range.

Description

technical field [0001] The invention relates to a rope net, in particular to a rope net mixed with ceramic fiber and basalt fiber. Background technique [0002] Ceramic fiber is a kind of fibrous inorganic material. The diameter of ceramic fiber is generally 2-5μm. The length is mostly 30-250mm. The surface of the fiber is smooth and cylindrical, and the cross-section is usually circular. Ceramic fiber has light weight and high temperature resistance , good thermal stability, low thermal conductivity, small specific heat capacity and vibration resistance, etc., so it has been widely used in metallurgy, chemical industry, petroleum, transportation, shipbuilding, electronics and light industry sectors, and in cutting-edge aerospace and atomic energy. The application of the science and technology department is also increasing day by day. The development prospect is very promising. Basalt fiber is a continuous fiber made of natural volcanic extrusive rock, which is crushed and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D04C1/12D04C1/02D07B1/02D07B5/00
Inventor 宋梦瑶宋维广
Owner 宋梦瑶
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