Non-woven geotextile shaping treatment method

Abstract

The invention relates to the technical field of non-woven fabric, in particular to a non-woven geotextile shaping treatment method. The method mainly comprises the multiple steps of measuring and linedrawing, unwinding and cutting, fixed-length cutting, burr repairing treatment and the like. An auxiliary treatment facility used in the steps of the method places the cut non-woven geotextile at theupper end of a bottom plate. The side, needing to be deburred, of the non-woven geotextile is attached to a burr scraping assembly. In the process of backwards moving the non-woven geotextile, the burr scraping assembly scrapes and unfolds burrs which are attached to the side edge of the non-woven geotextile. When the non-woven geotextile moves to the position below a flame spraying assembly, a flame which is sprayed out by the flame spraying assembly burns the burrs of the non-woven geotextile, and the burrs of the non-woven geotextile can be broken and separated from the non-woven geotextile. Meanwhile, a material falling guide assembly rotates to drive the burrs falling on the surface of the material falling guide assembly to rotate, and therefore the burrs are conveniently collected,combustion and falling operation of the burrs are facilitated, the manpower is replaced by machinery, and the working efficiency is improved.

Description

technical field [0001] The invention relates to a non-woven geotextile shaping treatment method, which belongs to the technical field of non-woven fabric treatment. Background technique [0002] When processing non-woven geotextiles as raw materials, it is often necessary to cut the non-woven geotextiles. There are often a large number of burrs on the edge of the cut fabrics, which require personnel to manually cut the burrs with small scissors, such as Figure 8 As shown, since the burrs on the side of the fabric after cutting tend to extend along the weaving direction of the wiring, and some burrs even adhere to the side surface of the fabric, the personnel need to move the burrs to the fabric with their hands when cutting the burrs. There is a certain gap to cut, the work efficiency is low, and the labor intensity is high. Contents of the invention [0003] Aiming at the problems in the prior art, the invention provides a non-woven geotextile shaping treatment method. ...

AI Technical Summary

Problems solved by technology

[0002] When processing non-woven geotextiles as raw materials, it is often necessary to cut the non-woven geotextiles. There are often a large number of burrs on the edge of the cut fabrics, which require personnel to manually cut the burrs with small scissors, such as Figure 8 As shown, since the burrs on the side of the fabric after cutting tend to extend along the weaving direction of the wiring, and some burrs even adhere to the side surface of the fabric, the personnel need to move the burrs to the fabric with their hands when cutting the burrs. Only when there is a certain gap can shearing be carried out, the work efficiency is low and the labor intensity is high

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