CN214188710U

CN214188710U - Improved base cloth for heavy dust anti-static

Info

Publication number: CN214188710U
Application number: CN202022138584.2U
Authority: CN
Inventors: 魏国巨; 魏文
Original assignee: Anhui Haohua Environmental Protection Technology Co ltd
Current assignee: Anhui Haohua Environmental Protection Technology Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-09-14
Anticipated expiration: 2030-09-25

Abstract

The utility model discloses an improved generation base cloth for static is prevented to heavy dust, including first wearing layer and second wearing layer, it is equipped with first antistatic layer to fix in proper order between first wearing layer and the second wearing layer, the antistatic layer of base cloth layer and second, the base cloth layer includes base cloth warp and base cloth weft, and between first wearing layer and the first antistatic layer, between first antistatic layer and the base cloth layer, between base cloth layer and the second antistatic layer, it is all fixed through the bonding between the antistatic layer of second and the second wearing layer, first wearing layer and the second wear layer of nai rubbing are the polyester fiber material. This an improved generation base cloth for static is prevented to heavy dust is through first wearing layer and the second wearing layer that sets up the polyester fiber material, improves the wearability, realizes preventing the static effect through setting up first antistatic layer and the second anti-static layer, improves preventing the static effect through setting up the base cloth layer to have stability, this an improved generation base cloth wearability that is used for static is prevented to heavy dust is high, and antistatic is good, convenient to use.

Description

Improved base cloth for heavy dust anti-static

Technical Field

The utility model relates to a prevent static base cloth technical field, specifically be an improved generation base cloth for static is prevented to heavy dust.

Background

The base cloth is one of the necessary materials for producing the waterproof cloth, and various strength indexes of the waterproof cloth depend on the base. The waterproof cloth combined by the base cloth and the PVC resin through a special process is wear-resistant, waterproof and sun-proof, and can also resist tension, tearing and cracking, and the base cloth is divided into two types: 1. the biaxial warp knitted base fabric is one layer of warp and weft filaments, and the warp and weft filaments are knitted together by means of warp knitting and other binding modes. The base cloth is characterized in that: high speed, thin base cloth and higher tensile tearing strength. 2. The weaving base cloth is a traditional process, is formed by interweaving warps and wefts up and down, is generally square tissue, and has weaving machines of tatting, arrow shafts, projectile shuttles, air injection and the like.

The base fabric structure has multiple patterns such as single warp and single weft, single warp and double weft, double warp and single weft, double warp and double weft and the like. Different warps and wefts are woven into different base fabrics, the quality of the base fabrics is different, and the tensile strength, the tearing strength and the crack resistance of the base fabrics are determined according to the warps and the wefts. At present, most of base fabrics for preventing static electricity are treated by an antistatic agent on the surface of the base fabric, although the treatment can realize short-term static electricity prevention effect, the wear resistance is poor, the surface wear degree is large after long-term use, and the static electricity prevention effect is reduced, so the practicability is not high.

The antistatic filter material base cloth for the terylene square grids disclosed currently has the application number CN201720787508.X, and can effectively prevent the static electricity from being generated on the surface of the filter material base cloth by arranging the base cloth body, the base cloth weft, the base cloth warp, the superfine steel wire, the base cloth buffer layer and the base cloth buffer layer II, but when the antistatic filter material base cloth for the terylene square grids is used, the wear resistance is lower, and aiming at the defects of the prior art, the improved base cloth for the heavy dust antistatic filter material base cloth is designed currently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improved generation base cloth for static is prevented to heavy dust to the current dacron square that proposes in solving above-mentioned background art prevents the lower problem of static filter material base cloth wearability.

In order to realize the above-mentioned purpose, the utility model provides a following technical scheme, an improved generation base cloth for static is prevented to heavy dust, including first wearing layer and second wearing layer, fixed first antistatic layer, base cloth layer and the anti-static layer of second of being equipped with in proper order between the resistant wearing layer of first wearing layer and second, the base cloth layer includes base cloth warp and base cloth weft, and between first wearing layer and the first antistatic layer, between first antistatic layer and the base cloth layer, between base cloth layer and the anti-static layer of second, all fix through the bonding between the anti-static layer of second and the second wearing layer.

Preferably, the first wear-resistant layer and the second wear-resistant layer are both made of polyester fiber materials.

Preferably, the first antistatic layer and the second antistatic layer are both conductive metal compound fibers, and the surfaces of the first antistatic layer and the second antistatic layer are both treated by an antistatic agent.

Preferably, the base cloth layer is formed by interweaving base cloth warp yarns and base cloth weft yarns, the base cloth warp yarns are made of aramid yarns, and the base cloth weft yarns are made of anti-static yarns.

Compared with the prior art, the beneficial effects of the utility model are that: this an improved generation base cloth for static is prevented to heavy dust is through first wearing layer and the second wearing layer that sets up the polyester fiber material, improves the wearability, realizes preventing the static effect through setting up first antistatic layer and the second anti-static layer, improves preventing the static effect through setting up the base cloth layer to have stability, this an improved generation base cloth wearability that is used for static is prevented to heavy dust is high, and antistatic is good, convenient to use.

Drawings

FIG. 1 is a schematic view of the front structure of an improved base fabric for preventing heavy dust from static electricity according to the present invention;

FIG. 2 is a schematic top view of a base fabric layer of an improved base fabric for electrostatic protection of heavy dusts according to the present invention;

fig. 3 is a schematic side view of a base fabric layer portion of the improved base fabric for preventing static electricity from heavy dust according to the present invention.

In the figure: 1. the wear-resistant fabric comprises a first wear-resistant layer, 2 a second wear-resistant layer, 3 a first antistatic layer, 4 a second antistatic layer, 5 a base fabric layer, 501 base fabric warp threads, 502 base fabric weft threads.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an improved base cloth for heavy dust static prevention comprises a first wear-resistant layer 1 and a second wear-resistant layer 2, wherein the first wear-resistant layer 1 and the second wear-resistant layer 2 are both made of polyester fiber materials, the polyester fiber materials have excellent wrinkle resistance and shape retention, and have high strength and elastic recovery capability, are firm, durable, wrinkle-resistant, easy-to-iron and non-sticky, so that the first wear-resistant layer 1 and the second wear-resistant layer 2 on the outermost layers have excellent wear resistance, and play a role in protecting a first antistatic layer 3, a second antistatic layer 4 and a base cloth layer 5 through the first wear-resistant layer 1 and the second wear-resistant layer 2, a first antistatic layer 3, a base cloth layer 5 and a second antistatic layer 4 are sequentially fixed between the first wear-resistant layer 1 and the second wear-resistant layer 2, the first antistatic layer 3 and the second antistatic layer 4 are both made of conductive metal compound fibers, and the surfaces of the first antistatic layer 3 and the second antistatic layer 4 are both treated by antistatic agents, the conductive metal compound fiber has good fastness and good antistatic effect, the antistatic effect is better by the first antistatic layer 3 and the second antistatic layer 4 which are treated by the antistatic agent, the base cloth layer 5 comprises base cloth warps 501 and base cloth wefts 502, the base cloth layer 5 is formed by mutually interweaving the base cloth warps 501 and the base cloth wefts 502, the base cloth warps 501 are made of aramid yarns, the base cloth wefts 502 are made of antistatic yarns, the aramid yarns have special performances of small density, very high tensile modulus, high breaking strength, low elongation at break and the like, the inherent stability, very low shrinkage, low creep and very high glass transition temperature can be kept at higher temperature, in addition, the conductive metal compound fiber has higher corrosion resistance, stronger chemical resistance, the antistatic yarns have good antistatic property, the base cloth layer 5 is formed by mutually interweaving the base cloth warps 501 and the base cloth wefts 502, the base cloth layer 5 has the excellent characteristics of the base cloth warp 501 and the base cloth weft 502, and the first wear-resistant layer 1 and the first antistatic layer 3, the first antistatic layer 3 and the base cloth layer 5, the base cloth layer 5 and the second antistatic layer 4, and the second antistatic layer 4 and the second wear-resistant layer 2 are fixed by adhesion.

The working principle is as follows: when using this an improved generation base cloth for static is prevented to heavy dust, first wearing layer 1 plays good wearability with second wearing layer 2, and through first wearing layer 1 and second wearing layer 2 to first antistatic layer 3, the antistatic layer 4 of second plays the guard action with base cloth layer 5, antistatic layer 4 of first antistatic layer 3 and second through antistatic agent handles, antistatic effect is good, base cloth layer 5 has stability and antistatic, above be this an improved generation base cloth course of work for static is prevented to heavy dust.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. An improved generation base cloth for static is prevented to heavy dust, includes first wearing layer (1) and second wearing layer (2), its characterized in that: fixed first antistatic layer (3), base cloth layer (5) and the anti-static layer of second (4) of being equipped with between first wearing layer (1) and second wearing layer (2) in proper order, base cloth layer (5) are including base cloth warp (501) and base cloth weft (502), and between first wearing layer (1) and first antistatic layer (3), between first antistatic layer (3) and base cloth layer (5), between base cloth layer (5) and the anti-static layer of second (4), all fixed through the bonding between anti-static layer of second (4) and the second wearing layer (2).

2. An improved base fabric for heavy dust protection against static electricity as claimed in claim 1 wherein: the first wear-resistant layer (1) and the second wear-resistant layer (2) are both made of polyester fiber materials.

3. An improved base fabric for heavy dust protection against static electricity as claimed in claim 1 wherein: the first antistatic layer (3) and the second antistatic layer (4) are both conductive metal compound fibers, and the surfaces of the first antistatic layer (3) and the second antistatic layer (4) are both treated by antistatic agents.

4. An improved base fabric for heavy dust protection against static electricity as claimed in claim 1 wherein: the base cloth layer (5) is formed by interweaving base cloth warps (501) and base cloth wefts (502), the base cloth warps (501) are made of aramid yarns, and the base cloth wefts (502) are made of anti-static yarns.