CN202078807U - Bulk glass fiber weaving filter material - Google Patents

Bulk glass fiber weaving filter material Download PDF

Info

Publication number
CN202078807U
CN202078807U CN2011201474825U CN201120147482U CN202078807U CN 202078807 U CN202078807 U CN 202078807U CN 2011201474825 U CN2011201474825 U CN 2011201474825U CN 201120147482 U CN201120147482 U CN 201120147482U CN 202078807 U CN202078807 U CN 202078807U
Authority
CN
China
Prior art keywords
glass fiber
yarns
strength
yarn
bulk
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2011201474825U
Other languages
Chinese (zh)
Inventor
郭利娟
孙福桂
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qiang Wei, Jiangsu Environmental Protection Technology Co. Ltd
Original Assignee
YANCHENG QIANGWEI ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by YANCHENG QIANGWEI ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD filed Critical YANCHENG QIANGWEI ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
Priority to CN2011201474825U priority Critical patent/CN202078807U/en
Application granted granted Critical
Publication of CN202078807U publication Critical patent/CN202078807U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model discloses a bulk glass fiber weaving filter material. A film layer is dipped after warp yarns and weft yarns are woven into fabric. The bulk glass fiber weaving filter material is characterized in that the fabric is woven by diagonal weft component knit; the warp yarns are continuous glass fiber yarns; the weft yarns are formed by stranding glass fiber bulk yarns and continuous glass fiber yarns; and the film layer is formed by being dipped in a film-forming agent firstly and then dipped in a fluoride-contained oil-prevention waterproof agent. The continuous glass fiber yarns are high-strength glass fiber produced by a weaving reinforced impregnating agent. The glass fiber bulk yarns are processed by a high-performance extruder, and have high extrusion degree, high extrusion uniformity and high extrusion strength retention rate. The glass fiber is produced by adopting the weaving reinforced impregnating agent, the protofilament is high in strength and good in flexibility, so that basic cloth does not need dewaxing heat treatment, and the tensile breaking strength of the glass fiber produced by the bulk glass fiber waving filter material is improved by about 30% compared with that of the glass fiber produced by the traditional method, so that the strength of filter material is high enough.

Description

The woven filtering material of a kind of varicosity glass fibre
Technical field
The utility model relates to a kind of filtering material production field, especially relates to having the woven filtering material of a kind of varicosity glass fibre of refusing oily water resistance.
Background technology
In industrial processes, a large amount of cigarettes, gas, dirt to be discharged, filtering material need be used.Flue dust pollutes the environment, necessary dedusting, and owing to often containing chloride and some heavy metals in cigarette, gas, the dirt, may produce hypertoxic dioxin so burn, thereby can not adopt electro dust removing method, and can only adopt the bag-type dusting method.Because its complicated component is changeable, the moisture height of its incineration flue gas, contain innage, oxygen content height, amount of acidic substances height, exhaust gas volumn and flue gas pressures fluctuation are very big, so general high-temperature-resistant filtering material is difficult to be competent at.At present, the synthetic fibers of waste incineration, generating flue gas ash removal can be used in enormous quantities, all its working condition requirement can not be satisfied, even use reluctantly, also can cause frequent the cut-offfing of bag hose, also cause environmental pollution when causing very big difficulty to enterprise owing to too high spoilage.
The utility model content
The purpose of this utility model provides has the woven filtering material of a kind of varicosity glass fibre of refusing oily water resistance, and this filtering material has that height is surged, height increases oil, high strength, filtration resistance is little, efficiency of dust collection is high characteristics.
For achieving the above object, the utility model adopts following technical scheme: the woven filtering material of a kind of varicosity glass fibre is woven into soakage membrane behind the fabric by warp thread, weft yarn; It is characterized in that: described fabric is made into through two layers of weave of twill latitude; Described warp thread is the continuous yarn of glass fibre; Described weft yarn be the yarn of bulked glass yarn and glass fibre continuous fiber plying; Described rete is to flood the rete that fluorochemical repellent oil waterproofing agent forms behind the dipping film forming agent earlier.
The continuous yarn of described glass fibre is the high strength glass fiber that adopts the weaving fiber size for reinforcemeent to produce.
Described bulked glass yarn is by the expanded mach bulked glass yarn with high bulking degree, the high bulking uniformity, high bulking strength retention ratio of high-performance.Guaranteed that filtering material has very high permeability and efficiency of dust collection.
As preferred version, described glass fibre is the high strength glass fiber that adopts the weaving fiber size for reinforcemeent to produce, this glass fibre has very high flexibility, makes the heat treatment that needn't dewax of this filtering material, thereby has improved the intensity and the wear-resisting folding quality of this filtering material.
The beneficial effects of the utility model are:
1. adopt the weaving fiber size for reinforcemeent, produce glass fiber precursor, guarantee its high strength, and improve the wear-resisting folding quality of glass fibre.
2. adopt advanced glass fibre bulking machine production high bulking degree, the high bulking uniformity, the bulked glass yarn of high bulking strength retention ratio has guaranteed that filtrate has very high permeability and efficiency of dust collection.
3. take two layers of weave of twill latitude to be made into the structure of fabric, produce high-strength thick type fabric.
4. adopt fluorochemical repellent oil waterproofing agent to carry out impregnation process, produce high hydrophobicity, height increases oiliness, high strength high temperature filter material.
5. the film forming agent of Cai Yonging is mainly: polytetrafluoroethylene (PTFE) dispersion emulsion, silicone oil, ultrafine electricity conductive graphite, coupling agent, it has guaranteed the uniformity of maceration extract.
Below with reference to drawings and Examples, the utility model is carried out comparatively detailed explanation.
Description of drawings
Fig. 1 is a section structure schematic diagram of the present utility model;
Fig. 2 is the organization chart of the utility model filtering material.
Among the figure: 1, warp thread; 2, weft yarn; 3, rete; 4, through interlacing point; 5, latitude interlacing point.
The specific embodiment
For better understanding the utility model, it is further elaborated below in conjunction with drawings and Examples.
As accompanying drawing 1, shown in the accompanying drawing 2, the utility model is the woven filtering material of a kind of varicosity glass fibre, wherein used glass fibre is the high strength glass fiber that adopts the weaving fiber size for reinforcemeent to produce, warp thread 1 is the continuous yarn of being produced by this glass fibre of glass fibre, weft yarn 2 is yarns of bulked glass yarn and continuous fiber plying, wherein buiky yarn is by the expanded mach high bulking degree that has of high-performance, the high bulking uniformity, the bulked glass yarn of high bulking strength retention ratio, warp thread and weft yarn are made into high strength fabric by two layers of weave of longitude and latitude single drill latitude, at last again with fabric through the too high oil of refusing, waterproof maceration extract dipping, maceration extract is cross-linked in fabric face and fabric deep layer to have height to refuse water grease proofing, the rete 3 of highly-breathable energy, rete 3 is to be made of film forming agent with resistance to elevated temperatures and fluorochemical repellent oil waterproofing agent dipping, by using the glass fibre coupling agent to combine, obtain height and refuse oily waterproof glass fiber buiky yarn filtering material with fabric is effective.
Described fluorochemical repellent oil waterproofing agent is a fluorine-containing textile finishing agent, fluorine-containing alkyl compound (polymer), and main component is all-fluoroalkyl compound (perfluoroalkyl substitutional amine-group, quaternary ammonium salts, a phosphoric acid ester etc.).Wherein the most important thing is the perfluorinated acrylate polymer.
Described film forming agent with resistance to elevated temperatures is mainly: polytetrafluoroethylene (PTFE) dispersion emulsion, silicone oil, ultrafine electricity conductive graphite, coupling agent.
Adopt the glass fiber yarn tensile strength of glass fiber wire-drawing size production can reach 0.65-0.75N/Tex, the glass fibre of producing than general size is high by about 30%.
Described glass size is to be medium with water or organic solvent, is the many components aqueous solution or the emulsion of banyan matter with film forming agent, coupling agent, antistatic additive etc.Its basic function is to protect fiber in glass production and processes process.And give glass some special characteristic, as stiffness, choppability, wellability etc.
Described bulked glass yarn is by the expanded mach bulked glass yarn with high bulking degree, the high bulking uniformity, high bulking strength retention ratio of high-performance.
As shown in Figure 2, be the organization chart of the utility model filtering material, warp thread and weft yarn are made into high strength fabric by two layers of weave of longitude and latitude single drill latitude.Through interlacing point 4, latitude interlacing point 5.Radial circulation degree SJ=4, broadwise circulation degree SW=8.
Fiberglass fibers that the utility model uses adopts weaving to strengthen size production, precursor own is good with regard to intensity height and softness, therefore the base cloth heat treatment that needn't dewax earlier, the glass fibre tensile break strength of producing than traditional approach improves about 30%, so filter material intensity is enough high.

Claims (2)

1. woven filtering material of varicosity glass fibre, be woven into soakage membrane behind the fabric by warp thread, weft yarn, it is characterized in that: described fabric is made into through two layers of weave of twill latitude, described warp thread be the continuous yarn of glass fibre, described weft yarn be the yarn of bulked glass yarn and glass fibre continuous fiber plying, described rete is the rete that dipping fluorochemical repellent oil waterproofing agent forms behind the dipping film forming agent earlier.
2. the woven filtering material of a kind of varicosity glass fibre as claimed in claim 1 is characterized in that: the continuous yarn of described glass fibre is the glass fiber yarn that adopts the weaving size to produce.
CN2011201474825U 2011-05-10 2011-05-10 Bulk glass fiber weaving filter material Expired - Fee Related CN202078807U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201474825U CN202078807U (en) 2011-05-10 2011-05-10 Bulk glass fiber weaving filter material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201474825U CN202078807U (en) 2011-05-10 2011-05-10 Bulk glass fiber weaving filter material

Publications (1)

Publication Number Publication Date
CN202078807U true CN202078807U (en) 2011-12-21

Family

ID=45339464

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011201474825U Expired - Fee Related CN202078807U (en) 2011-05-10 2011-05-10 Bulk glass fiber weaving filter material

Country Status (1)

Country Link
CN (1) CN202078807U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103466951A (en) * 2013-08-23 2013-12-25 中材科技股份有限公司 Acid-resistant glass fiber and fabric prepared by glass fiber
CN105946327A (en) * 2016-04-27 2016-09-21 航天材料及工艺研究所 Glass fiber fabric having double-sided twill stereo structure and method for preparing composite material
CN106823561A (en) * 2017-02-27 2017-06-13 辽宁鸿盛环境技术集团有限公司 A kind of inorfil is combined woven filtrate and preparation method with organic fiber

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103466951A (en) * 2013-08-23 2013-12-25 中材科技股份有限公司 Acid-resistant glass fiber and fabric prepared by glass fiber
CN103466951B (en) * 2013-08-23 2016-12-28 中材科技股份有限公司 A kind of acid resistance glass fibre and fabric prepared therefrom
CN105946327A (en) * 2016-04-27 2016-09-21 航天材料及工艺研究所 Glass fiber fabric having double-sided twill stereo structure and method for preparing composite material
CN106823561A (en) * 2017-02-27 2017-06-13 辽宁鸿盛环境技术集团有限公司 A kind of inorfil is combined woven filtrate and preparation method with organic fiber

Similar Documents

Publication Publication Date Title
CN201537429U (en) Oil-repellent waterproof high temperature glass fiber filter material
CN202078807U (en) Bulk glass fiber weaving filter material
CN104437126B (en) A kind of preparation method of super-hydrophobicity microporous teflon membran, film obtained by this method and its application
CN107557997B (en) Production method of water-repellent oil-proof needled felt filter material
CN2907835Y (en) Needling composite filtering felt
CN111038036B (en) Steel sintered flue gas superfine fiber composite needled filter material and preparation method thereof
CN102784517B (en) Ultra-fine glass fiber coated substrate and preparation method thereof
CN101927110A (en) Anti-static glass fiber composite echelon filter material and preparation method thereof
CN103191602A (en) Anti-static polytetrafluoroethylene filter bag and preparation method thereof
CN101947401B (en) Basalt fibre composite echelon filter material and preparation method thereof
CN205323785U (en) Prevent that oil absorption of static high tenacity is cotton
CN105544019A (en) High oil-absorbing polyacrylonitrile hollow activated carbon fiber and preparation method thereof
CN203281138U (en) Special high-temperature-resistant acid-resisting GJ-1 filter material
CN108159782A (en) A kind of high load multi-efficiency filtrate and preparation method thereof
CN201760187U (en) Antioxidative composite needle felt
CN206631327U (en) A kind of woven filtrate of inorfil
CN108841174A (en) N doping porous active carbon/MnS composite nano fiber preparation method and its usage
CN205340823U (en) Prevent that oil absorption of static high density is cotton
CN203281136U (en) Special high-temperature-resistant oil-proof GJ-1 filter material
CN205586673U (en) Tectorial membrane water thorn composite filter material
CN205461391U (en) Multilayer structure's compound high temperature resistant acupuncture felt of superfine surface course of PTFE
CN107050998A (en) A kind of woven filtrate of inorfil and preparation method
CN203139813U (en) Anti-static polytetrafluoroethylene filtration bag
CN206566609U (en) A kind of woven filtrate of organic fiber
CN201871283U (en) Basalt fiber compound echeloned filter material for waste incineration

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CP01 Change in the name or title of a patent holder

Address after: 224431 Funing Yancheng City County of Jiangsu Province Shi development zone

Patentee after: Qiang Wei, Jiangsu Environmental Protection Technology Co. Ltd

Address before: 224431 Funing Yancheng City County of Jiangsu Province Shi development zone

Patentee before: Yancheng Qiangwei Environmental Protection Technology Co.,Ltd.

C56 Change in the name or address of the patentee

Owner name: JIANGSU QIANGWEI SGS TECH. CO., LTD.

Free format text: FORMER NAME: YANCHENG QIANGWEI ENVIRONMENTAL TECHNOLOGY CO., LTD.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111221

Termination date: 20140510

C17 Cessation of patent right