Novel aluminum silicate fiber compound rope and preparation method thereof

A technology of aluminum silicate fiber and aluminum silicate, which is applied in the field of rope nets, can solve the problems of being unsuitable for mining, firefighting and disaster relief, low flame retardancy and fireproof performance, and no application of cored ropes, etc., achieving light weight, The effect of high safety and high strength

Inactive Publication Date: 2013-12-04
TAIAN ROPE NET PLASTIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing core-spun rope, although it has other high performances, its flame-retardant performance and fire-proof performance are not high, so it is not suitable for mining, fire-fighting and disaster relief occasions.
At present, the modified aluminum silicate belcotex fiber is less used in rope nets and not used in cored ropes

Method used

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  • Novel aluminum silicate fiber compound rope and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] The preparation method of novel aluminum silicate fiber core-spun rope comprises the following steps:

[0018] 1. Material selection: select multiple surface-treated belcotex fiber filaments with specifications of 840D-3000D aluminum silicate;

[0019] 2. Parallel line: 6 aluminum silicate belcotexI fibers are combined into one strand for parallel line;

[0020] 3. Twisting: After paralleling, the aluminum silicate belcotex fiber filaments are twisted through the twisting machine, and the transmission belt of the twisting machine is tight and tight. Each filament must be controlled by a tension regulator, and its speed and twist are measured regularly. The twist depends on the size of the rope strands;

[0021] 4. Pre-weaving: The strands twisted by the twisting machine are pre-woven on the automatic pre-looming machine into a bobbin that meets the spindle size of the high-speed weaving machine for weaving;

[0022] 5. Rope formation: Put the pre-woven bobbin on the s...

Embodiment 2

[0025] The preparation method of novel aluminum silicate fiber core-spun rope comprises the following steps:

[0026] (1) Material selection: choose a number of surface-treated belcotex fiber filaments with a specification of 840D-3000D aluminum silicate;

[0027] (2) Doubling: 10 aluminum silicate belcotex fibers are combined into one strand;

[0028] (3) Twisted yarn: After paralleling, the aluminum silicate belcotex fiber filaments are twisted through a twisting machine, and each filament is controlled by a tension regulator, and its rotational speed and twist are measured regularly;

[0029] (4) Pre-weaving: The strands twisted by the twisting machine are pre-woven on the automatic pre-loom into a bobbin conforming to the spindle size of the high-speed weaving machine for weaving;

[0030] (5) Rope formation: The aggregate of aluminum silicate belcotex fibers is the rope core 2, which is braided according to 16 bundles of aluminum silicate belcotex fiber strands in the S ...

Embodiment 3

[0032] The preparation method of novel aluminum silicate fiber core-spun rope comprises the following steps:

[0033] (1) Material selection: choose a number of surface-treated belcotex fiber filaments with a specification of 840D-3000D aluminum silicate;

[0034] (2) Doubling: 5 aluminum silicate belcotex fibers are combined into one strand;

[0035] (3) Twisted yarn: After paralleling, the aluminum silicate belcotex fiber filaments are twisted through a twisting machine, and each filament is controlled by a tension regulator, and its rotational speed and twist are measured regularly;

[0036] (4) Pre-weaving: The strands twisted by the twisting machine are pre-woven on the automatic pre-loom into a bobbin conforming to the spindle size of the high-speed weaving machine for weaving;

[0037] (5) Rope formation: The aggregate of aluminum silicate belcotex fibers is the rope core 2, which is braided according to 32 bundles of aluminum silicate belcotex fiber strands in the S t...

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Abstract

The invention discloses a novel aluminum silicate fiber compound rope and a preparation method thereof. The novel aluminum silicate fiber compound rope comprises a rope skin and a rope core, wherein the rope skin is woven in a manner that one part of aluminum silicate belcotex fiber rope strand is twisted in an S-shaped direction and another part of aluminum silicate belcotex fiber rope strand is twisted in a Z-shaped direction. The rope core is an aggregation of aluminum silicate belcotex fibers. The novel aluminum silicate fiber compound rope has the advantages of reasonable process, high inflaming retarding fireproof performance, strength and safety, and wide application scope.

Description

technical field [0001] The invention belongs to the technical field of rope nets, and in particular relates to a novel aluminum silicate fiber core-spun rope and a preparation method thereof. Background technique [0002] The core-spun rope is widely used due to its good properties of the inner and outer materials, so the core-spun rope is an important daily necessities. Although existing core-spun ropes have other high performances, their flame-retardant performance and fire-proof performance are not high, so they are not suitable for mining, fire-fighting and disaster-relief occasions. At present, the modified aluminum silicate belcotex fiber is rarely used in rope nets, and is not used in cored ropes. Contents of the invention [0003] The purpose of the present invention is to provide a novel aluminum silicate fiber core-spun rope with reasonable process, high fire resistance and high strength and its preparation method. [0004] In order to achieve the above-mention...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D07B1/04D07B7/02D02G3/16
CPCD07B1/02D07B2201/1096D07B2201/2009D07B2205/30D07B2801/10
Inventor 沈明刘瑞强张功明田涛
Owner TAIAN ROPE NET PLASTIC
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