CN204023088U

CN204023088U - A kind of combined twills filter cloth with efficient high-strength

Info

Publication number: CN204023088U
Application number: CN201420465476.8U
Authority: CN
Inventors: 孙尚泽
Original assignee: ZHEJIANG YANPAI FILTRATION TECHNOLOGY Co Ltd
Current assignee: ZHEJIANG YANPAI FILTRATION TECHNOLOGY Co Ltd
Priority date: 2014-08-18
Filing date: 2014-08-18
Publication date: 2014-12-17
Anticipated expiration: 2024-08-18

Abstract

The utility model belongs to filter cloth technical field, refer in particular to a kind of combined twills filter cloth with efficient high-strength, include table warp thread, middle warp thread, back warp yarn, and table weft yarn, back weft yarn, table weft yarn and table warp thread, middle warp thread sink-float interweaves, back weft yarn and middle warp thread, the back warp yarn sink-float formation twill-weave that interweaves: every warp thread in table warp thread is arranged in the closed loop being surrounded by table weft yarn and table weft yarn, every warp thread in middle warp thread is arranged in the closed loop being surrounded by table weft yarn and back weft yarn, every warp thread in back warp yarn is arranged in the closed loop being surrounded by back weft yarn and back weft yarn, the utility model is made by polyamide fibre material, because polyamide fibre itself has smooth characteristic, the filter cloth of making is smooth, after Separation of Solid and Liquid, be difficult for sizing, easily discharging, three-decker, good filtration effect, intensity is high, and production capacity is high, long service life, be difficult for fold, ABRASION RESISTANCE is good, to applying unit, brings certain facility, has also reduced use cost simultaneously.

Description

A kind of combined twills filter cloth with efficient high-strength

Technical field:

The utility model belongs to filter cloth technical field, refers in particular to a kind of combined twills filter cloth with efficient high-strength.

Background technology:

In the occasion of some Separation of Solid and Liquid, as: power plant, chemical plant, fine chemistry industry etc., need to carry out Separation of Solid and Liquid with filter cloth.What existing filter cloth adopted is the filter cloth of being made by polypropylene fibre material, exists following defect: because surface of polypropylene material is rough, after carrying out Separation of Solid and Liquid, the material of staying filter cloth surface is easily bonding with filter cloth surface, causes discharging difficulty; The 2nd, poor filtration effect, intensity is low, after using certain hour, easily cause the filter opening on filter cloth to stop up, and cannot filter, also can be because filter cloth surface is worn and cannot uses, service life is short, changes filter cloth in the short period and causes certain inconvenience to factory etc., has improved use cost.

Summary of the invention:

The purpose of this utility model is to provide that a kind of intensity is high, long service life, be difficult for that fold, ABRASION RESISTANCE are good, the combined twills filter cloth with efficient high-strength of easy discharging.

The utility model is achieved in that

A kind of combined twills filter cloth with efficient high-strength, include table warp thread, middle warp thread, back warp yarn, and table weft yarn, back weft yarn, table weft yarn interweaves with table warp thread, middle warp thread sink-float, back weft yarn and middle warp thread, back warp yarn sink-float interweave formation twill-weave: every warp thread in table warp thread is arranged in the closed loop being surrounded by table weft yarn and table weft yarn, by every warp thread in warp thread be arranged in showing closed loop that weft yarn and back weft yarn surround, every warp thread in back warp yarn be arranged in the closed loop being surrounded by back weft yarn and back weft yarn.

Above-mentioned table warp thread, middle warp thread, back warp yarn, and table weft yarn, back weft yarn are nylon monofilament.

Above-mentioned twill-weave is 17/11 twill-weave.

The utility model compared to existing technology outstanding advantage is:

1, the utility model is made by polyamide fibre material, and because polyamide fibre itself has smooth characteristic, the filter cloth made is smooth, be difficult for sizing, easily discharging after Separation of Solid and Liquid;

2, the utility model is three-decker, good filtration effect, and intensity is high, and production capacity is high;

3, the utility model long service life, be difficult for fold, ABRASION RESISTANCE is good, to applying unit, brings certain facility, has also reduced use cost simultaneously.

Accompanying drawing explanation:

Fig. 1 is table organization of the present utility model structural representation;

Fig. 2 is warp cross section schematic diagram of the present utility model.

The specific embodiment:

With specific embodiment, the utility model is further described below, referring to Fig. 1-2:

A kind of combined twills filter cloth with efficient high-strength, include table warp thread 10, middle warp thread 20, back warp yarn 30, and table weft yarn 40, back weft yarn 50, table weft yarn 40 and table warp thread 10, middle warp thread 20 sink-floats interweave, back weft yarn 50 and middle warp thread 20, back warp yarn 30 sink-floats interweave and form 17/11 twill-weave, and every warp thread in table warp thread 10 is arranged in the closed loop being surrounded by table weft yarn 40 and table weft yarn 40, every warp thread in middle warp thread 20 is arranged in the closed loop being surrounded by table weft yarn 40 and back weft yarn 50, every warp thread in back warp yarn 30 is arranged in the closed loop being surrounded by back weft yarn 50 and back weft yarn 50.The utility model is twill left to right.Three-decker intensity is high, long service life, good filtration effect.

Above-mentioned table warp thread 10, middle warp thread 20, back warp yarn 30, and table weft yarn 40, back weft yarn 50 are nylon monofilament.Polyamide fibre smooth surface, woven filter cloth smooth surface, is difficult for sizing, is convenient to the discharging after filtering.Meanwhile, it is restorative good to have, and is difficult for fold, the advantage that ABRASION RESISTANCE is good.

Above-described embodiment is only one of preferred embodiment of the present utility model; not with this, limit practical range of the present utility model; therefore: all equivalences of doing according to shape of the present utility model, structure, principle change, within all should being covered by protection domain of the present utility model.

Claims

1. a combined twills filter cloth with efficient high-strength, it is characterized in that: include table warp thread, middle warp thread, back warp yarn, and table weft yarn, back weft yarn, table weft yarn interweaves with table warp thread, middle warp thread sink-float, back weft yarn and middle warp thread, back warp yarn sink-float interweave formation twill-weave: every warp thread in table warp thread is arranged in the closed loop being surrounded by table weft yarn and table weft yarn, by every warp thread in warp thread be arranged in showing closed loop that weft yarn and back weft yarn surround, every warp thread in back warp yarn be arranged in the closed loop being surrounded by back weft yarn and back weft yarn.

2. a kind of combined twills filter cloth with efficient high-strength according to claim 1, is characterized in that: described table warp thread, middle warp thread, back warp yarn, and table weft yarn, back weft yarn are nylon monofilament.

3. a kind of combined twills filter cloth with efficient high-strength according to claim 1, is characterized in that: described twill-weave is 17/11 twill-weave.