CN204982229U

CN204982229U - Polypropylene fibre filter cloth

Info

Publication number: CN204982229U
Application number: CN201520683531.5U
Authority: CN
Inventors: 庞邦通
Original assignee: Zhejiang Balcony Hua Yu Industrial Cloth Co Ltd
Current assignee: Zhejiang Balcony Hua Yu Industrial Cloth Co Ltd
Priority date: 2015-08-31
Filing date: 2015-08-31
Publication date: 2016-01-20
Anticipated expiration: 2025-08-31

Abstract

The utility model relates to a filter cloth specifically is a polypropylene fibre filter cloth, including multiunit warp and multiunit weft, arbitrary a set of warp among the multiunit warp includes a warp, the 2nd warp, the 3rd warp and fourth warp, arbitrary a set of weft among the multiunit weft includes a weft, the 2nd weft, the 3rd weft and fourth weft, a warp is including weaving three polypropylene fibre lines that form each other, the 2nd warp is including weaving three polypropylene fibre lines that form each other, the 3rd warp is including weaving three polypropylene fibre lines that form each other, fourth warp is including weaving three polypropylene fibre lines that form each other, a weft is including weaving three polypropylene fibre lines that form each other, the 2nd weft is including weaving three polypropylene fibre lines that form each other, the 3rd weft is including weaving three polypropylene fibre lines that form each other, fourth weft is including weaving three polypropylene fibre lines that form each other. The utility model discloses simple structure, the practicality is strong.

Description

A kind of polypropylene fibre filter cloth

Technical field

The utility model relates to technical field of filter cloth, is specially a kind of polypropylene fibre filter cloth.

Background technology

Graticule in traditional filtering cloth is all independent one, in use, if having wherein a warp or wherein there is the situation of fracture in a parallel time, so the filter effect at this place will reduce, cause whole filter cloth to be scrapped.

Utility model content

For the deficiency that prior art exists, the purpose of this utility model is the polypropylene fibre filter cloth providing a kind of structural strength large.

For achieving the above object, the utility model provides following technical scheme: a kind of polypropylene fibre filter cloth, comprise many group warps and organize parallel more, any one group of warp in described many group warps comprises the first warp, second warp, 3rd warp and the 4th warp, any one group of parallel in described many group parallels comprises the first parallel, second parallel, 3rd parallel and the 4th parallel, described any one group of warp is vertical with any one group of parallel to be interweaved, warp contacts with the infall of parallel and connects, in described any one group of warp, the first warp is placed in the end face of any one group of parallel first parallel respectively, the end face of the second parallel, the bottom surface of the 3rd parallel and the bottom surface of the 4th parallel, the second warp in described any one group of warp is placed in the end face of any one group of parallel first parallel respectively, the end face of the second parallel, the bottom surface of the 3rd parallel and the bottom surface of the 4th parallel, the 3rd warp in described any one group of warp is placed in the bottom surface of any one group of parallel first parallel respectively, the bottom surface of the second parallel, the end face of the 3rd parallel and the end face of the 4th parallel, the 4th warp in described any one group of warp is placed in the bottom surface of any one group of parallel first parallel respectively, the bottom surface of the second parallel, the end face of the 3rd parallel and the end face of the 4th parallel, first warp comprises three polypropylene fibre lines of braiding mutually, second warp comprises three polypropylene fibre lines of braiding mutually, 3rd warp comprises three polypropylene fibre lines of braiding mutually, 4th warp comprises three polypropylene fibre lines of braiding mutually, first parallel comprises three polypropylene fibre lines of braiding mutually, second parallel comprises three polypropylene fibre lines of braiding mutually, 3rd parallel comprises three polypropylene fibre lines of braiding mutually, 4th parallel comprises three polypropylene fibre lines of braiding mutually.

Further, the fineness of described polypropylene fibre line is 0.2mm-0.3mm.

Further, distance, the 4th warp of the distance of the distance of the first warp and the second warp, the second warp and the 3rd warp, the 3rd warp and the 4th warp are all identical with the distance of the first warp be adjacent, and are 0.2mm-0.3mm.

Further, distance, the 4th parallel of the distance of the distance of the first parallel and the second parallel, the second parallel and the 3rd parallel, the 3rd parallel and the 4th parallel are all identical with the distance of the first parallel be adjacent, and are 0.2mm-0.3mm.

Further, the distance between two first warps of described alternate 4 the first warps is arbitrarily 10mm, and the distance between two first parallels of described alternate 4 the first parallels is arbitrarily 10mm.

Contrast the deficiencies in the prior art, the beneficial effect that the technical scheme that the utility model provides is brought: the 1. any warp in any one group of warp in the utility model is positioned at any one group of parallel wherein bottom surface of two parallels and end face of other two parallels, add the spacing of intertwined point, indirectly reduce the quantity of intertwined point, effectively decrease unit are inner filtration cloth intertwined point place to the adhesion of filter cake, and then filter cake is easily peeled off from filter cloth, and then improve operating efficiency.2. when wherein fracture appears to the utility model in a polypropylene fibre line, other two polypropylene fibre lines are also had to support, and do not affect the filter effect of this breaking part, improve the structural strength of any warp in any one group of warp, improve the structural strength of any parallel in any one group of parallel, extend the practical function of this filter cloth.3. the utility model according to anyhow black line form lattice, the filter cloth area of each lattice is 1 square centimeter, can be easy calculate filter cloth area.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the structural representation of the first warp.

Detailed description of the invention

With reference to Fig. 1-Fig. 2, the utility model is described further.

A kind of polypropylene fibre filter cloth, comprise many group warps and organize parallel more, any one group of warp in described many group warps comprises the first warp 11, second warp 12, 3rd warp 13 and the 4th warp 14, any one group of parallel in described many group parallels comprises the first parallel 21, second parallel 22, 3rd parallel 23 and the 4th parallel 24, described any one group of warp is vertical with any one group of parallel to be interweaved, warp contacts with the infall of parallel and connects, in described any one group of warp, the first warp 11 is placed in the end face of any one group of parallel first parallel 21 respectively, the end face of the second parallel 22, the bottom surface of the 3rd parallel 23 and the bottom surface of the 4th parallel 24, the second warp 12 in described any one group of warp is placed in the end face of any one group of parallel first parallel 21 respectively, the end face of the second parallel 22, the bottom surface of the 3rd parallel 23 and the bottom surface of the 4th parallel 24, the 3rd warp 13 in described any one group of warp is placed in the bottom surface of any one group of parallel first parallel 21 respectively, the bottom surface of the second parallel 22, the end face of the 3rd parallel 23 and the end face of the 4th parallel 24, the 4th warp 14 in described any one group of warp is placed in the bottom surface of any one group of parallel first parallel 21 respectively, the bottom surface of the second parallel 22, the end face of the 3rd parallel 23 and the end face of the 4th parallel 24, first warp 11 comprises three polypropylene fibre lines 3 of braiding mutually, second warp 12 comprises three polypropylene fibre lines 3 of braiding mutually, 3rd warp 13 comprises three polypropylene fibre lines 3 of braiding mutually, 4th warp 14 comprises three polypropylene fibre lines 3 of braiding mutually, first parallel 21 comprises three polypropylene fibre lines 3 of braiding mutually, second parallel 22 comprises three polypropylene fibre lines 3 of braiding mutually, 3rd parallel 23 comprises three polypropylene fibre lines 3 of braiding mutually, 4th parallel 24 comprises three polypropylene fibre lines 3 of braiding mutually.

Any warp in any one group of warp is wherein positioned at any one group of parallel wherein bottom surface of two parallels and end face of other two parallels, add the spacing of intertwined point, indirectly reduce the quantity of intertwined point, effectively decrease unit are inner filtration cloth intertwined point place to the adhesion of filter cake, and then filter cake is easily peeled off from filter cloth, and then improve operating efficiency;

First warp 11 comprises three polypropylene fibre lines 3 of braiding mutually, second warp 12 comprises three polypropylene fibre lines 3 of braiding mutually, 3rd warp 13 comprises three polypropylene fibre lines 3 of braiding mutually, 4th warp 14 comprises three polypropylene fibre lines 3 of braiding mutually, first parallel 21 comprises three polypropylene fibre lines 3 of braiding mutually, second parallel 22 comprises three polypropylene fibre lines 3 of braiding mutually, 3rd parallel 23 comprises three polypropylene fibre lines 3 of braiding mutually, 4th parallel 24 comprises three polypropylene fibre lines 3 of braiding mutually, when wherein there is fracture in a polypropylene fibre line 3, other two polypropylene fibre lines 3 are also had to support, and do not affect the filter effect of this breaking part, improve the structural strength of any warp in any one group of warp, improve the structural strength of any parallel in any one group of parallel, extend the practical function of this filter cloth.

Further, the fineness of described polypropylene fibre line 3 is 0.2mm-0.3mm.

Polypropylene fibre line 3 has high, the anti abrasive characteristic of intensity, and the filter cloth utilizing polypropylene fibre line 3 to make has higher structural strength.

Further, distance, the 4th warp 14 of the distance of the distance of the first warp 11 and the second warp 12, the second warp 12 and the 3rd warp 13, the 3rd warp 13 and the 4th warp 14 are all identical with the distance of the first warp 11 be adjacent, and are 0.2mm-0.3mm.

By above design, make the distance between two of arbitrary neighborhood warps identical, make filter effect overall in this filter cloth identical.

Further, distance, the 4th parallel 24 of the distance of the distance of the first parallel 21 and the second parallel 22, the second parallel 22 and the 3rd parallel 23, the 3rd parallel 23 and the 4th parallel 24 are all identical with the distance of the first parallel 21 be adjacent, and are 0.2mm-0.3mm.

By above design, make the distance between two of arbitrary neighborhood parallels identical, make filter effect overall in this filter cloth identical.

Further, the distance between two first warps 11 of described alternate 4 the first warps 11 is arbitrarily 10mm, and the distance between two first parallels 21 of described alternate 4 the first parallels 21 is arbitrarily 10mm.

Article 1 first warp 11 and Article 6 first warp 11 are arranged to black, by that analogy, from Article 6 first warp 11, black is designed to by not having the first warp 11 of four the first warps 11 in interval, other warps are all designed to white, Article 1 first parallel 21 and Article 6 first parallel 21 are arranged to black, by that analogy, from Article 6 first parallel 21, black is designed to by not having the first parallel 21 of four the first parallels 21 in interval, other parallels are all designed to white, according to the lattice that black line is anyhow formed, the filter cloth area of each lattice is 1 square centimeter, can be easy calculate filter cloth area.

The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, those skilled in the art carries out common change and replaces should being included in protection domain of the present utility model within the scope of technical solutions of the utility model.

Claims

1. a polypropylene fibre filter cloth, comprise many group warps and organize parallel more, it is characterized in that: any one group of warp in described many group warps comprises the first warp, second warp, 3rd warp and the 4th warp, any one group of parallel in described many group parallels comprises the first parallel, second parallel, 3rd parallel and the 4th parallel, described any one group of warp is vertical with any one group of parallel to be interweaved, warp contacts with the infall of parallel and connects, in described any one group of warp, the first warp is placed in the end face of any one group of parallel first parallel respectively, the end face of the second parallel, the bottom surface of the 3rd parallel and the bottom surface of the 4th parallel, the second warp in described any one group of warp is placed in the end face of any one group of parallel first parallel respectively, the end face of the second parallel, the bottom surface of the 3rd parallel and the bottom surface of the 4th parallel, the 3rd warp in described any one group of warp is placed in the bottom surface of any one group of parallel first parallel respectively, the bottom surface of the second parallel, the end face of the 3rd parallel and the end face of the 4th parallel, the 4th warp in described any one group of warp is placed in the bottom surface of any one group of parallel first parallel respectively, the bottom surface of the second parallel, the end face of the 3rd parallel and the end face of the 4th parallel, first warp comprises three polypropylene fibre lines of braiding mutually, second warp comprises three polypropylene fibre lines of braiding mutually, 3rd warp comprises three polypropylene fibre lines of braiding mutually, 4th warp comprises three polypropylene fibre lines of braiding mutually, first parallel comprises three polypropylene fibre lines of braiding mutually, second parallel comprises three polypropylene fibre lines of braiding mutually, 3rd parallel comprises three polypropylene fibre lines of braiding mutually, 4th parallel comprises three polypropylene fibre lines of braiding mutually.

2. a kind of polypropylene fibre filter cloth according to claim 1, is characterized in that: the fineness of described polypropylene fibre line is 0.2mm-0.3mm.

3. a kind of polypropylene fibre filter cloth according to claim 1 and 2, it is characterized in that: distance, the 4th warp of the distance of the distance of the first warp and the second warp, the second warp and the 3rd warp, the 3rd warp and the 4th warp are all identical with the distance of the first warp be adjacent, and are 0.2mm-0.3mm.

4. a kind of polypropylene fibre filter cloth according to claim 1 and 2, it is characterized in that: distance, the 4th parallel of the distance of the distance of the first parallel and the second parallel, the second parallel and the 3rd parallel, the 3rd parallel and the 4th parallel are all identical with the distance of the first parallel be adjacent, and are 0.2mm-0.3mm.

5. a kind of polypropylene fibre filter cloth according to claim 1 and 2, is characterized in that: the distance between two first warps of described alternate 4 the first warps is arbitrarily 10mm, and the distance between two first parallels of described alternate 4 the first parallels is arbitrarily 10mm.