CN101695614B - Composite glass fiber punched felt and manufacturing method thereof - Google Patents
Composite glass fiber punched felt and manufacturing method thereof Download PDFInfo
- Publication number
- CN101695614B CN101695614B CN2009100193817A CN200910019381A CN101695614B CN 101695614 B CN101695614 B CN 101695614B CN 2009100193817 A CN2009100193817 A CN 2009100193817A CN 200910019381 A CN200910019381 A CN 200910019381A CN 101695614 B CN101695614 B CN 101695614B
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- glass fiber
- composite glass
- punched felt
- felt
- fiber punched
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- 239000003365 glass fiber Substances 0.000 title claims abstract description 37
- 239000002131 composite material Substances 0.000 title claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 27
- 239000000835 fiber Substances 0.000 claims abstract description 25
- 239000002699 waste material Substances 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 15
- 239000000126 substance Substances 0.000 claims abstract description 11
- 239000002994 raw material Substances 0.000 claims abstract description 9
- 239000004744 fabric Substances 0.000 claims abstract description 3
- 239000011521 glass Substances 0.000 claims description 15
- 238000005520 cutting process Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 7
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 239000004962 Polyamide-imide Substances 0.000 claims description 2
- 239000004642 Polyimide Substances 0.000 claims description 2
- 239000004734 Polyphenylene sulfide Substances 0.000 claims description 2
- 229920006277 melamine fiber Polymers 0.000 claims description 2
- 229920002312 polyamide-imide Polymers 0.000 claims description 2
- 229920001721 polyimide Polymers 0.000 claims description 2
- 229920000069 polyphenylene sulfide Polymers 0.000 claims description 2
- 238000009941 weaving Methods 0.000 claims description 2
- -1 Fanglun 1313 Substances 0.000 claims 1
- 238000005260 corrosion Methods 0.000 abstract description 8
- 230000007797 corrosion Effects 0.000 abstract description 8
- 239000000843 powder Substances 0.000 abstract description 7
- 229910000831 Steel Inorganic materials 0.000 abstract description 4
- 239000006229 carbon black Substances 0.000 abstract description 4
- 239000004568 cement Substances 0.000 abstract description 4
- 239000000919 ceramic Substances 0.000 abstract description 4
- 238000000746 purification Methods 0.000 abstract description 4
- 239000010959 steel Substances 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 3
- 238000012545 processing Methods 0.000 abstract description 3
- 239000003034 coal gas Substances 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000011152 fibreglass Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 229920000784 Nomex Polymers 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000004951 kermel Substances 0.000 description 2
- 239000004763 nomex Substances 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Abstract
The invention relates to a composite glass fiber punched felt and a manufacturing method thereof. The composite glass fiber punched felt comprises base cloth and a felt layer. The composite glass fiber punched felt is characterized in that the felt layer comprises the following raw material components in percentage by weight: 50-80 percent of waste materials of 80 short cut glass fiber pins and 50-20 percent of chemical fiber. The invention provides the composite glass fiber punched felt and the manufacturing method thereof, wherein the composite glass fiber punched felt is manufactured by utilizing the waste materials of the glass fiber pins, which are generated by a short cut working procedure, as raw materials and have low production cost and excellent corrosion resistance. The waste materials of the glass fiber pins are all utilized and changed into values, thereby saving resources and protecting the environment. The production cost of the composite glass fiber punched felt is only 65 percent of that of a conventional process, the corrosion resistance of the product is improved, and the service life of the product is 1.5 times longer than that of a conventional product, thus the composite glass fiber punched felt can be widely applied to the purification of steel blast furnace gas and coal gas, the collection of powdered products such as carbon black, and the like, and the production and the processing of powder collecting and filtering bags used in various fields such as cement kiln heads and tails, silicon-ferrous powder production devices, industrial boilers, ceramic kilns, and the like.
Description
Technical field
The present invention is a kind of composite glass fiber punched felt and manufacture method and purposes.Belong to the filtering material that is used for the gaseous fluid dedusting that the mutual mat of fiber is made by needle-punching method.
Background technology
Composite glass fiber punched felt is a kind of filtration sheet material of superior performance, is made into the filter bag of different performance, different size with it; Be used widely at numerous areas such as the collection of powder products such as iron and steel blast furnace gas purification, carbon black, the dedusting of cement kiln head kiln tail, ferrosilicon powder production dedusting, boiler smoke dedusting, ceramic kiln tails dedustings, made outstanding contributions for collecting powder-product and environmental protection.
Composite glass fiber punched felt of the prior art adopts the compound manufacturing of glass chopped yarn and chemical fibre.Short yarn cutting is by short cutting process, the raw material glass fibre is cut into the short fiber of certain-length makes.Short cutting process owing to produce filament of glass fiber technology, inevitably, produces the long filament of part single fiber diameter 5.5-7.5um when the yarn cutting of output weak point, become waste product.Cause wastage of material, improved the manufacturing cost of conventional composite fiberglass needled mat.Remain to be developed.In addition, short yarn cutting of the prior art, glass chopped yarn diameter is single, and for unsettled work condition environment, corrosion resistance is not good enough.
A kind of glass chopped pin waste material that utilizes short cutting process to produce is raw material, and production cost is low, the complicated unstable period environment of adaptation, and the superior composite glass fiber punched felt of corrosion resistance is that people expect.
Summary of the invention
The objective of the invention is to avoid above-mentioned weak point of the prior art, and provide a kind of pin waste material that utilizes short cutting process to produce to be raw material, composite glass fiber punched felt that production cost is low, corrosion resistance is superior and manufacture method thereof.
Purpose of the present invention can reach by following measure:
Composite glass fiber punched felt of the present invention comprises base cloth and carpet veneer, and it is following according to component materials in parts by weight to it is characterized in that carpet veneer comprises:
Glass chopped pin waste material 50-80
Chemical fibre 50-20.
The inventor is through experiment confirm repeatedly, with the fiberglass component in the glass chopped pin waste material replacement traditional handicraft, every technical indicator of the composite glass fiber punched felt product of manufacturing all reaches the technical target of the product that traditional handicraft is made, and aspect Corrosion Protection, obtained beyond thought effect, extend to more than 1.5 times of original product service life, production cost only is original 65%.
Purpose of the present invention can also reach by following measure:
Composite glass fiber punched felt of the present invention, it is following according to component materials in parts by weight to it is characterized in that carpet veneer comprises:
Glass chopped pin waste material 80
Chemical fibre 20.
Above proportioning is the disclosed optimized technical scheme of inventor.
Glass chopped pin waste material of the present invention is meant 80 glass chopped pin waste materials, the long 49mm-51mm that is to use special equipment to make, and the single fiber diameter is in the short yarn cutting of 5.5-7.5 μ m.
Described glass chopped pin waste material can be lacked yarn cutting with the compound use of proper proportion with the traditional glass fiber as fiberglass component.Help relating to suitable formula for a product according to different user demands easily.
Composite glass fiber punched felt of the present invention, it is characterized in that described chemical fibre is any that chooses benzene two ammonium fibers (Nomex), polyamide-imides fiber (Kermel), polyphenylene sulfide fibre (PPs), the Melamine fiber (Basfil) between phenyl-diformyl from polyimides (P84) short fiber, between poly-, meets the weaving yarn of 2.5D * 51mm.Screening is fit to according to different user demands chemical fibre and glass fibre are compound, and between each component, performance remedies mutually, additional, effect stack mutually, has produced significant technique effect.
The present invention adopts the composite glass fiber punched felt of optimal technical scheme, and product reaches following technical indicator:
Warp-wise intensity, N/2.5cm 1897.0
Latitudinal strength, N/2.5cm 1921.2
The carpet veneer peeling force, N/5cm 25.7.
A kind of manufacture method of composite glass fiber punched felt is provided below, according to the raw material proportioning of glass chopped pin waste material 50-80 weight portion, chemical fibre 50-20 weight portion, make composite glass fiber punched felt by shredding, combing, one-tenth net, pre-thorn, main thorn, gluing 6 road conventional processes.
The purposes of composite glass fiber punched felt of the present invention, be to be applicable to iron and steel blast furnace gas, gas purification, powder products such as carbon black are collected, the used dust collection filter bag production and processing of exhaust gas discharged purified treatment in many industrial processes such as cement kiln head kiln tail, ferrosilicon powder process units, Industrial Boiler, ceramic kiln.
Technical scheme of the present invention has outstanding substantive distinguishing features and obvious improvement compared to existing technology, and has produced following good effect:
1. provide a kind of glass fibre pin waste material that utilizes short cutting process to produce to be raw material, composite glass fiber punched felt that production cost is low, corrosion resistance is superior and manufacture method thereof and purposes;
2. in the glass chopped operation of traditional handicraft, generation owing to produce filament of glass fiber technology, inevitably, produce the long filament of part single fiber diameter 5.5-7.5um, in the past as waste disposal.All obtain utilization now, turned waste into wealth, saved resource, protected environment;
3. reduced production cost, production cost only is 65% of a traditional handicraft cost;
4. improve the Corrosion Protection of product, widened the scope of application of product;
5. prolonged the service life of product, be more than 1.5 times of traditional product service life, for the user has won benefit;
6. of many uses, be applicable to iron and steel blast furnace gas, gas purification, production of carbon black is collected; The employed dust collection filter bag of numerous areas production and processings such as cement kiln head kiln tail, ferrosilicon powder process units, Industrial Boiler, ceramic kiln.
The specific embodiment
The present invention will now be further detailed embodiment:
Embodiment 1-6 makes composite glass fiber punched felt of the present invention according to the prescription of table 1 by known shredding, combing, one-tenth net, pre-thorn, main thorn, gluing 6 road conventional processes, and product reaches the technical indicator shown in the table 1.
Table 1
| The raw material project | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | Embodiment 6 |
| Short Pipe Cutting pin waste material fiber | 80 | 50 | 70 | 65 | 75 | 55 |
| P84 | 20 | |||||
| Nomex | 50 | 30 | ||||
| Kermel | 35 | |||||
| PPs | 25 | |||||
| Basfil | 45 | |||||
| Warp-wise intensity | 1889 | 1982 | 2021 | 1869 | 1724 | 2000 |
| Latitudinal strength | 2390 | 1917 | 1897 | 1592 | 1810 | 1900 |
| The carpet veneer peeling force | 23 | 22 | 25 | 25 | 28 | 27 |
The ※ explanation:
Data in the ※ table 1 in the prescription are counted by weight.
Claims (3)
1. a composite glass fiber punched felt comprises base cloth and carpet veneer, and it is following according to component materials in parts by weight to it is characterized in that carpet veneer comprises:
80 glass chopped pin waste material 50-80
Chemical fibre 50-20
Wherein 80 glass chopped pin waste materials are meant long 49mm-51mm, single fiber diameter is in the short yarn cutting of 5.5-7.5 μ m, described chemical fibre is any that chooses from polyimides short fiber, Fanglun 1313, polyamide-imides fiber, polyphenylene sulfide fibre, melamine fiber, meets the weaving yarn of 2.5D * 51mm.
2. according to the composite glass fiber punched felt of claim 1, it is following according to component materials in parts by weight to it is characterized in that carpet veneer comprises:
80 glass chopped pin waste materials 80
Chemical fibre 20.
3. the manufacture method of the composite glass fiber punched felt of a claim 1, it is characterized in that raw material proportioning, make composite glass fiber punched felt by shredding, combing, one-tenth net, pre-thorn, main thorn, gluing 6 road conventional processes according to 80 glass chopped spool pin waste material 50-80 weight portions, chemical fibre 50-20 weight portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100193817A CN101695614B (en) | 2009-10-23 | 2009-10-23 | Composite glass fiber punched felt and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100193817A CN101695614B (en) | 2009-10-23 | 2009-10-23 | Composite glass fiber punched felt and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101695614A CN101695614A (en) | 2010-04-21 |
| CN101695614B true CN101695614B (en) | 2011-11-16 |
Family
ID=42140765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100193817A Active CN101695614B (en) | 2009-10-23 | 2009-10-23 | Composite glass fiber punched felt and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101695614B (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102953230B (en) * | 2011-08-22 | 2016-09-07 | 福建赛特新材股份有限公司 | A kind of glass chopped strand mats, preparation method and the core for vacuum heat-insulating plate |
| CN103239942B (en) * | 2012-02-07 | 2015-09-30 | 上海特安纶纤维有限公司 | Filter felt containing staple fiber blends and preparation method thereof |
| CN103239940B (en) * | 2012-02-07 | 2015-09-30 | 上海特安纶纤维有限公司 | Filter felt containing staple fiber blends and preparation method thereof |
| CN103306048A (en) * | 2012-03-07 | 2013-09-18 | 福建赛特新材股份有限公司 | Fiber mat, preparation method and core material for vacuum thermal insulation plate |
| CN103361883B (en) * | 2012-03-27 | 2017-06-27 | 上海杰事杰新材料(集团)股份有限公司 | Glass fibre/polyphenylene sulfide fibre composite board and its production and use |
| CN103358627B (en) * | 2012-04-01 | 2017-02-01 | 上海杰事杰新材料(集团)股份有限公司 | High performance fiber layer composite board and preparation method thereof |
| ES2655838T3 (en) * | 2012-04-04 | 2018-02-21 | Ucomposites A/S | Conversion procedure of a fiberglass cloth material and products obtained by the procedure |
| CN103541151A (en) * | 2012-07-16 | 2014-01-29 | 苏州维艾普新材料有限公司 | Light super fine glass wool non-woven felt and manufacturing method thereof |
| CN104878662B (en) * | 2014-02-28 | 2017-10-24 | 福建赛特新材股份有限公司 | Felt of vacuum heat-insulating plate and preparation method thereof and the vacuum heat-insulating plate using the felt |
| CN105386238A (en) * | 2015-12-25 | 2016-03-09 | 山东新力环保材料有限公司 | Fire-resisting blanket material and manufacturing process thereof |
| CN107142611A (en) * | 2017-05-24 | 2017-09-08 | 深圳市华创化工有限公司 | A kind of aeroge composite fibre Nomex and preparation method thereof |
| CN108327364B (en) * | 2017-12-27 | 2023-02-24 | 常熟市伟成非织造成套设备有限公司 | Needled non-woven fabric water-blocking felt and preparation method thereof |
| CN108385365A (en) * | 2018-02-28 | 2018-08-10 | 东莞市颖盛纤维制品有限公司 | The preparation method and applications of non-woven fabrics |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1218855A (en) * | 1997-12-02 | 1999-06-09 | 周宝瑞 | Anti-melting punched wool fabric |
| US20060166582A1 (en) * | 2005-01-24 | 2006-07-27 | Turkson Abraham K | Composite higher temperature needlefelts with woven fiberglass scrims |
| CN2907835Y (en) * | 2005-12-16 | 2007-06-06 | 厦门三维丝环保工业有限公司 | Needling composite filtering felt |
-
2009
- 2009-10-23 CN CN2009100193817A patent/CN101695614B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1218855A (en) * | 1997-12-02 | 1999-06-09 | 周宝瑞 | Anti-melting punched wool fabric |
| US20060166582A1 (en) * | 2005-01-24 | 2006-07-27 | Turkson Abraham K | Composite higher temperature needlefelts with woven fiberglass scrims |
| CN2907835Y (en) * | 2005-12-16 | 2007-06-06 | 厦门三维丝环保工业有限公司 | Needling composite filtering felt |
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| CN101695614A (en) | 2010-04-21 |
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| CB03 | Change of inventor or designer information |
Inventor after: Wang Yuhua Inventor after: Song Chuanbo Inventor after: Qi Guishan Inventor before: Song Chuanbo |
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Free format text: CORRECT: INVENTOR; FROM: SONG ZHUANBO TO: WANG YUHUA SONG ZHUANBO QI GUISHAN |
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Address after: Yue Zhuang Zhen Bei Zhang village in southern Yiyuan County in Shandong province Zibo city 256100 Patentee after: SHANDONG XINLI ENVIRONMENTAL PROTECTION MATERIAL Co.,Ltd. Address before: Yue Zhuang Zhen Bei Zhang village in southern Yiyuan County in Shandong province Zibo city 256100 Patentee before: SHANDONG XINLI FILTER MATERIAL Co.,Ltd. |
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Effective date of registration: 20210714 Address after: 256100 South Village of Shilong village, Shiqiao Town, Yiyuan County, Zibo, Shandong, China Patentee after: Shandong Xingguo Xinli Environmental Protection Technology Co.,Ltd. Address before: Yue Zhuang Zhen Bei Zhang village in southern Yiyuan County in Shandong province Zibo city 256100 Patentee before: SHANDONG XINLI ENVIRONMENTAL PROTECTION MATERIAL Co.,Ltd. |