CN104131392A - Basalt fiber chenille woven fabric - Google Patents
Basalt fiber chenille woven fabric Download PDFInfo
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- CN104131392A CN104131392A CN201410294069.XA CN201410294069A CN104131392A CN 104131392 A CN104131392 A CN 104131392A CN 201410294069 A CN201410294069 A CN 201410294069A CN 104131392 A CN104131392 A CN 104131392A
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Abstract
The invention discloses a basalt fiber chenille woven fabric woven by basalt fiber chenille yarns through weaving equipment. The basalt fiber chenille yarns comprise core wires and camlets. The camlets are made of basalt fiber or combination yarns made of the basalt fiber and one or more of silica glass fiber, high silica glass fiber, aluminum silicate fiber, polyamide-imide fiber, polyether-ether-ketone fiber, polyphenylene sulfide fiber, polysulfone base amide fiber, polyp-phenylene benzobisthiazole fiber, polybenzimidazole fiber, polytetrafluroethylene fiber, polyimide fiber and aramid fiber. The core wires are two piled yarns. After the core wires are twisted, the camlets are placed between the core wires. The processing method for the basalt fiber chenille woven fabric by the weaving equipment is the most traditional method and includes an included angle 90 degrees between latitudinal and longitudinal directions. Various equipment is suitable to produce the basalt fiber chenille woven fabric with huge quantity and lowest production cost.
Description
Technical field
Patent of the present invention relates to a kind of air cleaning woven fabric, is specifically related to a kind of basalt fibre snow Neil woven fabric.
Background technology
Its heart yearn of chenille yarn of the prior art is to take acrylic yarn to form as raw material twisting, and camlet is to take spun rayon short plumage forms as raw material cuts into, and is widely used in house and spins and woven garment field.Adopt the common woven fabric of chenille yarn generally to get its decorative effect, its comfortableness aspect is poor more.Be rarely used in air filtration purposes.
China experienced " coal-smoke pollution " that the industrial revolution of 18th century brings and 19th century oil and auto industry " photochemical pollution " that bring afterwards, modern just experiencing take " serious PM2.5 type haze air environmental pollution " with Chinese characteristics be the 3rd pollution period indicating.The residing living environment of people is more and more severe now, and endless industrial discharged waste gas, the vehicle exhaust being seen everywhere have caused day by day serious air pollution.Haze weather, PM2.5 warn air-polluting to people and have a strong impact on.Industrialized process is increasingly strict to the demand of air cleaner, as dust proof workshops such as medical treatment, health, food, chemical industry, electronics, and clean room, laboratory and toilet, or dustproof for electric mechanical communication equipment etc.
Air cleaner is generally divided into just imitates the models such as air cleaner, middle effect air cleaner, high efficiency particle air filter and inferior high-efficient air filter.Filtering material has nonwoven fabric, nylon wire, activated carbon filtration cotton, metal hole pattern etc., and protection network has two-sided plastic-blasting wire netting and double side zinc coating wire netting.Inexpensive, lightweight, versatility is good, compact conformation.Filter material selects generally all will to consider resistance and the use problem of air cleaner, in case airborne suspended particle impacts to clean area, and guarantees filter service life.
Particulate in air removal technology mainly contains mechanical filter, absorption, electrostatic precipitation, anion and plasma method and the filtration of static electret etc.Mechanical filter is general mainly catches particulate by following 3 kinds of modes: directly interception, and inertial collision, Blang's diffusion mechanism, it is to fine particle thing collecting effect is good but windage is large, and in order to obtain high purification efficiency, filter core needs fine and close and regularly replaces.Absorption is to utilize the high surface area of material and loose structure to catch particulate pollutant, is easy to stop up, more remarkable for gas pollutant removal effect; Thereby electrostatic precipitation is to utilize high-voltage electrostatic field to make gas ionization make dust particles be adsorbed onto the collecting method on electrode, though its windage is little, to larger particles and fiber trapping weak effect, can cause electric discharge, and cleaning trouble is time-consuming, easily produce ozone, form secondary pollution.The operation principle that anion and plasma method are removed indoor particle pollutant is similar, all by making airborne particle charged, coalescent formation larger particles and sedimentation, but in fact particle does not remove, on near surface being just attached to, easily cause airborne dust again.Static electret filters that to take 3M " high efficiency electrostatic airstrainer " be representative, adopt the breakthrough permanent static filter material that carries, effectively intercept in air and be greater than the particulate pollutant of 0.1 micron, as dust, soft flocks, pollen, bacterium etc., super-low impedance is guaranteed air-conditioning stable operation and refrigeration simultaneously.In addition, longer service life is guaranteed in the design of degree of depth appearance dirt.At family and on-board air conditioner (as above vapour, masses, the famous brand name situation of selling well vehicle such as general) and some commercial building fields (as Bird's Nest, the Beijing Hotel, three phases of the Capital Airport), be used widely.Traditional standard filter media can be removed 10 microns of above particles very effectively.When the particle diameter of particle is except to 5 microns, 2 microns even during the scope of sub-micron, mechanical type filtration system will become more expensive efficiently, and windage can significantly increase.By static electret air filting material, filter, can with lower energy resource consumption, reach very high capture rate, have the advantage of the low windage of electrostatic precipitation simultaneously concurrently, but the voltage without external volts up to ten thousand, therefore can not produce ozone, and because it consists of polypropylene material, easily abandon processing.Such filtrate is more useful to low temperature contaminated air, and due to the restriction of fibrous material self, higher than the contaminated air environment of 130 degree, such material can not be used.
Terylene needled felt has more the filtering material of the efficient material of advanced function.General flue-gas temperature, not higher than 150 ℃, can select the flexible filter materials such as terylene needle punched non-woven fabrics, but industrial temperature is higher than more than 150 ℃, as chemical industry, carbon black tail gas, blast furnace coal gas, vertical cellar for storing things, cement plant tail gas, calcium carbide factory's cellar for storing things furnace exhaust gas, casting, steel-making flue gas, bituminous concrete stirs bitumen flue gas, coking flue gas, flue gas during smelting etc. are selected aramid fibre filter bag.The one, because these exhaust gas dusts are because being subject to be not suitable for the electricity collection of gathering dust than resistance limits, can only adopt cloth bag collection; The 2nd, as ash-laden gas temperature being down to below 150 ℃, investing higher or limited by place; The 3rd, because include the composition of sulphur in dust flue gas temperature, tool acid dew point, ash-laden gas can only carry out the factors such as isolated by filtration under the higher situation of the above temperature of acid dew point.
Fiberglass needled mat, can be widely used in chemical industry, iron and steel, metallurgy, carbon black, generating, the filtering high-temperature flue gas of the various industrial furnaces such as cement.Be applicable to the various sack cleaners such as pulse dust cleaning and higher speed reverse gas cleaning.Fiberglass needled mat is a kind of rational in infrastructure, the fire resistant filter material of better performances.It is high temperature resistant that it not only has Woven glass cloth, corrosion-resistant, dimensionally stable, and elongation shrinkage factor is minimum, the advantage that intensity is high, and carpet veneer fiber holds filament, three-dimensional micropore structure, porosity is high, little to gas filtration resistance, be a kind of higher speed, efficient high-temperature-resistant filtering material.Compare with other high temperature resistant chemical fibre felt, there is price low, the more high special benefits of heatproof.But its running resistance will be higher than general chemical fibre high-temperature filter material, and filtering accuracy is lower slightly.
For high temperature contaminated air, " the thin composite filtering material of micropore " is the current air filting material in specific environment practicality." the thin composite filtering material of micropore " is to be raw material through polytetrafluoroethylene (PTFE), is puffed to a kind of film with microporosity, and this film is compounded on various fabrics or paper substrates with special process, becomes a kind of novel " the thin composite filtering material of micropore ".This is a kind of desirable filtering material, it has the splendid chemical stability of the intrinsic performance of polytetrafluoroethylene (PTFE), extremely smooth, the extremely low sassafras coefficient that rubs in surface, high-low temperature resistant, can not aging, durable consumer goods use, and it also has microporosity, gas permeability and hydrophobicity.But such filtrate is due to the problem of material itself, and air drag is huge, and price is high, has limited it and applied.
Summary of the invention
For problems of the prior art, the invention provides a kind of basalt fibre snow Neil woven fabric, this woven fabric, in high temperature contaminated air filter process, not only can reduce filtration resistance, and improves air filtration filter effect.
For achieving the above object, the present invention is by the following technical solutions:
A kind of basalt fibre snow Neil woven fabric, it is by basalt fibre chenille yarn, by weaving equipment, to be weaved the basalt fibre snow Neil woven fabric of shaping, described basalt fibre chenille yarn comprises heart yearn and camlet two parts, the material of described camlet is basalt fibre or basalt fibre and quartz glass fibre, resurrection glass fibre, alumina silicate fibre, polyamide-imide fiber, polyetheretherketonefiber fiber, polyphenylene sulfide fibre, polysulfones base nylon, polyparaphenylene's benzo-dioxazole fiber, polybenzimidazole fiber, polytetrafluoroethylene fibre, polyimide fiber, the mixed yarn of one or more in aramid fiber, described heart yearn is two strands, after heart yearn twisting, camlet is clipped in the middle of two heart yearns.
The material of described heart yearn is one or more the mixed yarn in quartz glass fibre, resurrection glass fibre, alumina silicate fibre, polyamide-imide fiber, polyetheretherketonefiber fiber, polyphenylene sulfide fibre, polysulfones base nylon, polyparaphenylene's benzo-dioxazole fiber, polybenzimidazole fiber, polytetrafluoroethylene fibre, polyimide fiber, aramid fiber and basalt.
Described heart yearn is or/and the mask of camlet table has the coating of thermoplasticity, thermosetting melten gel.
The fineness of described heart yearn is 0.01-100Nm.
The fineness of described camlet is 0.01-100Nm.
The twisting twist of described heart yearn is 10-1000 twist/m.
Its axial density of described camlet is 10-10000 root/cm.
The warp thread of described basalt fibre snow Neil woven fabric is one or more the mixed yarn in quartz glass fibre, resurrection glass fibre, alumina silicate fibre, polyamide-imide fiber, polyetheretherketonefiber fiber, polyphenylene sulfide fibre, polysulfones base nylon, polyparaphenylene's benzo-dioxazole fiber, polybenzimidazole fiber, polytetrafluoroethylene fibre, polyimide fiber, aramid fiber and basalt fibre.
The weft yarn of described basalt fibre snow Neil woven fabric is basalt fibre chenille yarn.
Compared with prior art, the present invention has following advantage: 1. basalt fibre is a kind of pure inorfil, has high temperature resistant, brute force is large, radiate heat and ventilate is good, anti-mildew is mothproof, without static, and unique bacteria growing inhibiting and the ultraviolet characteristic penetrating of efficient obstruct; 2. basalt fibre serves as camlet, and the bar made is dry evenly, good spinnability, the soft basalt chenille yarn of feel, the pile fabrics that it is made and drapery, fire-retardant, good permeability; 3. acupuncture filter cloth and the filter bag of relatively same density, lightweight, and filter effect is high, and resistance is little, and its performance is that the air filting material that tradition utilizes glass fibre, chemical fibre to make for raw material can not be compared; 4. in addition, utilize weaving equipment to prepare basalt fibre snow Neil woven fabric: be the most traditional processing method, angle 90 degree through between broadwise.Device category is numerous, enormous amount, and processing cost is minimum.
The specific embodiment
embodiment 1
The present embodiment basalt fibre snow Neil woven fabric, it comprises is weaved the basalt fibre snow Neil woven fabric of shaping by Rapier looms by basalt fibre chenille yarn, described basalt fibre chenille yarn comprises heart yearn and camlet two parts, on the surface of this heart yearn and camlet, utilize spraying coating process coating polyimide coating, the material of described camlet is basalt fibre, and the fineness of camlet is 25Nm, described heart yearn is two strands, the fineness of every strand is 22Nm, the material of heart yearn is basalt fibre, after heart yearn twisting, camlet is clipped in the middle of two heart yearns, the twisting twist of heart yearn is 550 twists/m, the axial density of camlet is 320/cm, take this basalt fibre chenille yarn is raw material, the diameter 0.2mm polyimide fiber of take is warp thread, diameter 10mm basalt fibre chenille yarn is weft yarn, on Rapier looms, be woven into 1.87 meters of fabric widths, through close 50/10cm, the middle effect air filter cloth filter bag of 20/10cm of filling density, the power plant contaminated air that is applied to 310 degree filters.
embodiment 2
The present embodiment basalt fibre snow Neil woven fabric, it comprises is weaved the basalt fibre snow Neil woven fabric of shaping by Rapier looms by basalt fibre chenille yarn, described basalt fibre chenille yarn comprises heart yearn and camlet two parts, on the surface of this heart yearn and camlet, utilize spraying coating process coating polyimide coating, the material of described camlet is basalt fibre, and the fineness of camlet is 50Nm, described heart yearn is two strands, the fineness of every strand is 60Nm, the material of heart yearn is quartz glass fibre, after heart yearn twisting, camlet is clipped in the middle of two heart yearns, the twisting twist of heart yearn is 10 twists/m, the axial density of camlet is 200/cm, take this basalt fibre chenille yarn is raw material, 0.2mm take polyimide fiber as through, diameter 10mm basalt fibre chenille yarn is weft yarn, on Rapier looms, be woven into 1.87 meters of fabric widths, through close 100/10cm, the middle effect air filter cloth filter bag of 25/10cm of filling density, the power plant contaminated air that is applied to 310 degree filters.
embodiment 3
The present embodiment basalt fibre snow Neil woven fabric, it comprises is weaved the basalt fibre snow Neil woven fabric of shaping by Rapier looms by basalt fibre chenille yarn, described basalt fibre chenille yarn comprises heart yearn and camlet two parts, on the surface of this heart yearn and camlet, utilize dipping process to apply thermosetting epoxy resin coating, the material of described camlet is the mixed yarn of basalt fibre and quartz glass fibre, and the fineness of camlet is 100Nm, described heart yearn is two strands, the fineness of every strand is 0.01Nm, the material of heart yearn is the blended yarns of polytetrafluoroethylene fibre and polyimide fiber, after heart yearn twisting, camlet is clipped in the middle of two heart yearns, the twisting twist of heart yearn is 10 twists/m, the axial density of camlet is 10000/cm, take this basalt fibre chenille yarn is raw material, take 1mm polyimide fiber as through, diameter 10mm basalt fibre chenille yarn is weft yarn, on Rapier looms, be woven into 1.87 meters of fabric widths, through close 80/10cm, the middle effect air filter cloth filter bag of 20/10cm of filling density, the power plant contaminated air that is applied to 300 degree filters.
embodiment 4
The present embodiment basalt fibre snow Neil woven fabric, it comprises is weaved the basalt fibre snow Neil woven fabric of shaping by Rapier looms by basalt fibre chenille yarn, described basalt fibre chenille yarn comprises heart yearn and camlet two parts, on the surface of this heart yearn and camlet, utilize spraying coating process to apply thermosetting epoxy resin coating, the material of described camlet is the mixed yarn of basalt fibre and alumina silicate fibre and polyparaphenylene's benzo-dioxazole fiber, and the fineness of camlet is 100Nm, described heart yearn is two strands, the fineness of every strand is 100Nm, the material of heart yearn is the blended yarns of polytetrafluoroethylene fibre and polyimide fiber, after heart yearn twisting, camlet is clipped in the middle of two heart yearns, the twisting twist of heart yearn is 1000 twists/m, the axial density of camlet is 1000/cm, take this basalt fibre chenille yarn is raw material, chenille yarn take 1mm polyimide fiber as through, diameter 10mm basalt fibre chenille yarn is weft yarn, on Rapier looms, be woven into 1.87 meters of fabric widths, through close 80/10cm, the middle effect air filter cloth filter bag of 20/10cm of filling density, the power plant contaminated air that is applied to 300 degree filters.
embodiment 5
The present embodiment basalt fibre snow Neil woven fabric, it comprises is weaved the basalt fibre snow Neil woven fabric of shaping by Rapier looms by basalt fibre chenille yarn, described basalt fibre chenille yarn comprises heart yearn and camlet two parts, on the surface of this heart yearn and camlet, utilize spraying coating process coating polyimide coating, the material of described camlet is the mixed yarn of basalt fibre and polytetrafluoroethylene fibre and aramid fiber, and the fineness of camlet is 30Nm, described heart yearn is two strands, the fineness of every strand is 35Nm, the material of heart yearn is the blended yarns of basalt fibre and polytetrafluoroethylene fibre and polyimide fiber, after heart yearn twisting, camlet is clipped in the middle of two heart yearns, the twisting twist of heart yearn is 700 twists/m, the axial density of camlet is 500/cm, take this basalt fibre chenille yarn is raw material, take polyimide fiber as through, diameter 10mm basalt fibre chenille yarn is weft yarn, on Rapier looms, be woven into 2 meters of fabric widths, through close 30/10cm, the middle effect air filter cloth filter bag of 30/10cm of filling density, the power plant contaminated air that is applied to 300 degree filters.
In addition; it should be noted that; patent person of ordinary skill in the field of the present invention can make various modifications or supplements or adopt similar mode to substitute described specific embodiment; only otherwise depart from the structure of patent of the present invention or surmount this scope as defined in the claims, all should belong to the protection domain of patent of the present invention.
Claims (9)
1. a basalt fibre is avenged Neil woven fabric, it is characterized in that: it is by basalt fibre chenille yarn, by weaving equipment, to be weaved the basalt fibre snow Neil woven fabric of shaping, described basalt fibre chenille yarn comprises heart yearn and camlet two parts, the material of described camlet is basalt fibre or basalt fibre and quartz glass fibre, resurrection glass fibre, alumina silicate fibre, polyamide-imide fiber, polyetheretherketonefiber fiber, polyphenylene sulfide fibre, polysulfones base nylon, polyparaphenylene's benzo-dioxazole fiber, polybenzimidazole fiber, polytetrafluoroethylene fibre, polyimide fiber, the mixed yarn of one or more in aramid fiber, described heart yearn is two strands, after heart yearn twisting, camlet is clipped in the middle of two heart yearns.
2. basalt fibre according to claim 1 snow Neil woven fabric, is characterized in that: the material of described heart yearn is one or more the mixed yarn in quartz glass fibre, resurrection glass fibre, alumina silicate fibre, polyamide-imide fiber, polyetheretherketonefiber fiber, polyphenylene sulfide fibre, polysulfones base nylon, polyparaphenylene's benzo-dioxazole fiber, polybenzimidazole fiber, polytetrafluoroethylene fibre, polyimide fiber, aramid fiber and basalt.
3. basalt fibre snow Neil woven fabric according to claim 1, is characterized in that: described heart yearn is or/and the mask of camlet table has the coating of thermoplasticity, thermosetting melten gel.
4. basalt fibre snow Neil woven fabric according to claim 1, is characterized in that: the fineness of described heart yearn is 0.01-100Nm.
5. basalt fibre snow Neil woven fabric according to claim 1, is characterized in that: the fineness of described camlet is 0.01-100Nm.
6. basalt fibre snow Neil woven fabric according to claim 1, is characterized in that: the twisting twist of described heart yearn is 10-1000 twist/m.
7. basalt fibre snow Neil woven fabric according to claim 1, is characterized in that: its axial density of described camlet is 10-10000 root/cm.
8. basalt fibre according to claim 1 snow Neil woven fabric, is characterized in that: the warp thread of described basalt fibre snow Neil woven fabric is one or more the mixed yarn in quartz glass fibre, resurrection glass fibre, alumina silicate fibre, polyamide-imide fiber, polyetheretherketonefiber fiber, polyphenylene sulfide fibre, polysulfones base nylon, polyparaphenylene's benzo-dioxazole fiber, polybenzimidazole fiber, polytetrafluoroethylene fibre, polyimide fiber, aramid fiber and basalt fibre.
9. according to the arbitrary described basalt fibre snow of claim 1-8 Neil woven fabric, it is characterized in that: the weft yarn of described basalt fibre snow Neil woven fabric is basalt fibre chenille yarn.
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CN201410294069.XA CN104131392A (en) | 2014-06-27 | 2014-06-27 | Basalt fiber chenille woven fabric |
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CN201410294069.XA CN104131392A (en) | 2014-06-27 | 2014-06-27 | Basalt fiber chenille woven fabric |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104611820A (en) * | 2015-02-15 | 2015-05-13 | 苏州苏月新材料有限公司 | Basalt fiber woven fabric and manufacturing method thereof |
CN105401329A (en) * | 2015-10-26 | 2016-03-16 | 吴江耀迪纺织品有限公司 | Chenille fiber cloth for air conditioner vent pipe |
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CN101671896A (en) * | 2009-09-29 | 2010-03-17 | 宋朋泽 | Composite covered yarn, and manufacturing method and use thereof |
JP2012017533A (en) * | 2010-07-06 | 2012-01-26 | Kozo Shimada | Chenille and production method thereof |
CN103237583A (en) * | 2010-12-06 | 2013-08-07 | 株式会社石垣 | Filter medium, filtering device using filter medium, and filter medium manufacturing method |
CN103643381A (en) * | 2013-11-28 | 2014-03-19 | 浙江理工大学 | Weaving method of basalt fiber, glass fiber and polypropylene fiber woven fabric |
CN103806155A (en) * | 2014-01-17 | 2014-05-21 | 绍兴超特合纤有限公司 | Manufacturing method for high-performance composite yarn |
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Patent Citations (6)
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CN101545166A (en) * | 2009-05-11 | 2009-09-30 | 浙江金元亚麻有限公司 | Process for manufacturing linen-chenille yarn |
CN101671896A (en) * | 2009-09-29 | 2010-03-17 | 宋朋泽 | Composite covered yarn, and manufacturing method and use thereof |
JP2012017533A (en) * | 2010-07-06 | 2012-01-26 | Kozo Shimada | Chenille and production method thereof |
CN103237583A (en) * | 2010-12-06 | 2013-08-07 | 株式会社石垣 | Filter medium, filtering device using filter medium, and filter medium manufacturing method |
CN103643381A (en) * | 2013-11-28 | 2014-03-19 | 浙江理工大学 | Weaving method of basalt fiber, glass fiber and polypropylene fiber woven fabric |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104611820A (en) * | 2015-02-15 | 2015-05-13 | 苏州苏月新材料有限公司 | Basalt fiber woven fabric and manufacturing method thereof |
CN105401329A (en) * | 2015-10-26 | 2016-03-16 | 吴江耀迪纺织品有限公司 | Chenille fiber cloth for air conditioner vent pipe |
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Application publication date: 20141105 |