CN105056630A - Glass-fiber composite material for filtering oil smoke in air and preparation method thereof - Google Patents
Glass-fiber composite material for filtering oil smoke in air and preparation method thereof Download PDFInfo
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- CN105056630A CN105056630A CN201510457278.6A CN201510457278A CN105056630A CN 105056630 A CN105056630 A CN 105056630A CN 201510457278 A CN201510457278 A CN 201510457278A CN 105056630 A CN105056630 A CN 105056630A
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Abstract
The invention discloses a glass-fiber composite material for filtering the oil smoke in the air. The composite material is characterized by being prepared from the following raw materials in parts by weight: 20 to 30 parts of polypropylene fiber, 10 to 15 parts of glass fiber, 10 to 15 parts of sisal hemp fiber, 10 to 15 parts of polyester fiber, 10 to 20 parts of oil-absorbing resin, 1 to 2 parts of isopropyl cinnamate, 2 to 4 parts of castor oil, 0.3 to 0.5 part of polyvinylpyrrolidone, and 10 to 15 parts of composite modifier. The provided filter material can effectively filter solid and liquid particles in oil-smoke waste gas, reduces the harms, has a good purifying effect, effectively reduces the pollution of oil-smoke waste gas to the environment, and also has the advantages of good fireproof and anticorrosion performances, good processing property, high safety, and strong practicality.
Description
Technical field
The present invention relates to filtering oil smoke Material Field, be specifically related to a kind of glass fibre compound fume air filting material and preparation method thereof.
Background technology
Along with the fast development of catering trade, adopt in food processing process explode, fry, decoct, the technique such as barbecue, thus produce a large amount of oil flue waste gas.These oil flue waste gas comprise gas, liquid, solid three-phase pollutant, and its chemical composition is extremely complicated, have strong carcinogenic, mutagenesis.These pollutants from cooking fume are just discharged into outdoor without any process, bring pollution not only to surrounding resident living environment, and destroy air quality, serious harm health.
For fume purifying, cooking fume purification handling technical method in the market mainly contains mechanical phonograph recorder separation, catalyst combustion method, absorption method, Electrostatic Treatment method etc.Wherein, absorption method has that equipment investment is few, operating cost is low, the feature of non-secondary pollution, is applied widely.But because smoke components is complicated, single sorbing material is difficult to meet purification requirement, adopts composite filter material to be conducive to removing multiple harmful components, reaches better clean-up effect, effectively alleviate the pollution of oil flue waste gas.
Summary of the invention
The object of this invention is to provide a kind of glass fibre compound fume air filting material, effectively can filter oil smoke, remove the harmful components in oil flue waste gas, effectively reduce oil flue waste gas and pollute.
The present invention is achieved by the following technical solutions:
A kind of glass fibre compound fume air filting material, it is obtained by the raw material of following weight parts:
Polypropylene fibre 20-30, glass fibre 10-15, sisal fiber 10-15, polyster fibre 10-15, oil-absorbing resin 10-20, Isopropyl cinnamate 1-2, castor oil 2-4, polyvinylpyrrolidone 0.3-0.5, composite modifier 10-15;
Wherein oil-absorbing resin is acrylic acid series cross-linked copolymer;
Wherein composite modifier is made up of the raw material of following weight portion: shitosan 1-2, citric acid 1-2, nano titanium oxide 2-4, water 40-60; Citric acid is first dissolved in the water by the preparation method of composite modifier, under 60-80 DEG C of condition, then adds shitosan stir until dissolve completely, add nano titanium oxide ultrasonic disperse 5-10min, to obtain final product after cooling.
A preparation method for glass fibre compound fume air filting material, comprises the following steps:
(1) mix after polypropylene fibre, glass fibre, sisal fiber and polyster fibre respectively shredding, through combing, lapping, whole boiling hot operation, obtain fiber base-material;
(2) oil-absorbing resin is mixed with Isopropyl cinnamate, castor oil, obtain oil-absorbing resin mixture; Again the fiber base-material in (1) is mixed with oil-absorbing resin mixture, then in 180-220 DEG C, hot-forming under 4-8MPa condition, obtain filtering base-material;
(3) the filtration base-material surface in (2) is sprayed on after being mixed with composite modifier by polyvinylpyrrolidone, then completely dry in 80-90 DEG C of condition, obtain glass fibre compound fume air filting material.
Advantage of the present invention is:
Glass fibre is a kind of Inorganic Non-metallic Materials of excellent performance, has that heat resistance is strong, corrosion resistance good, the feature that mechanical strength is high.Invention adopts polypropylene fibre, glass fibre, sisal fiber and the multiple fibrous material compound of polyster fibre are as carrier, combined by fibrous material and oil-absorbing resin material, filtering material is made to have good strainability to oil smoke, and by shitosan and nano titanium oxide, surface spraying modification is carried out to filtering material, poisonous in oil flue waste gas, harmful components have good absorption property, make filtering material can not only solid effectively in filter oil smoke waste gas, liquid particle, harm reduction effect can also be played, good purification, effectively can reduce the pollution of oil flue waste gas to environment, also there is good fire protection flame retarding, corrosion resistance, good processability, safe to use, practical.
Detailed description of the invention
Non-limiting examples of the present invention is as follows:
A kind of glass fibre compound fume air filting material, is prepared from by the component raw material of following weight (kg):
Polypropylene fibre 25, glass fibre 12, sisal fiber 12, polyster fibre 12, oil-absorbing resin 15, Isopropyl cinnamate 1.5, castor oil 3, polyvinylpyrrolidone 0.4, composite modifier 12;
Wherein oil-absorbing resin is acrylic acid series cross-linked copolymer;
Wherein composite modifier is made up of the raw material of following weight portion: shitosan 1.5, citric acid 1.5, nano titanium oxide 3, water 50; Citric acid is first dissolved in the water by the preparation method of composite modifier, under 80 DEG C of conditions, then adds shitosan stir until dissolve completely, add nano titanium oxide ultrasonic disperse 5min, to obtain final product after cooling.
The preparation method of glass fibre compound fume air filting material comprises the following steps:
(1) mix after polypropylene fibre, glass fibre, sisal fiber and polyster fibre respectively shredding, through combing, lapping, whole boiling hot operation, obtain fiber base-material;
(2) oil-absorbing resin is mixed with Isopropyl cinnamate, castor oil, obtain oil-absorbing resin mixture; Again the fiber base-material in (1) is mixed with oil-absorbing resin mixture, then in 180 DEG C, hot-forming under 4MPa condition, obtain filtering base-material;
(3) the filtration base-material surface in (2) is sprayed on after being mixed with composite modifier by polyvinylpyrrolidone, then completely dry in 80 DEG C of conditions, obtain glass fibre compound fume air filting material.
Through inspection, above-mentioned obtained oil fume air filtering material purification efficiency is 81.2%.
Claims (2)
1. a glass fibre compound fume air filting material, is characterized in that, it is obtained by the raw material of following weight parts:
Polypropylene fibre 20-30, glass fibre 10-15, sisal fiber 10-15, polyster fibre 10-15, oil-absorbing resin 10-20, Isopropyl cinnamate 1-2, castor oil 2-4, polyvinylpyrrolidone 0.3-0.5, composite modifier 10-15;
Described oil-absorbing resin is acrylic acid series cross-linked copolymer;
Described composite modifier is made up of the raw material of following weight portion: shitosan 1-2, citric acid 1-2, nano titanium oxide 2-4, water 40-60; Citric acid is first dissolved in the water by the preparation method of composite modifier, under 60-80 DEG C of condition, then adds shitosan stir until dissolve completely, add nano titanium oxide ultrasonic disperse 5-10min, to obtain final product after cooling.
2. the preparation method of a kind of glass fibre compound fume air filting material according to claim 1, is characterized in that, comprise the following steps:
(1) mix after polypropylene fibre, glass fibre, sisal fiber and polyster fibre respectively shredding, through combing, lapping, whole boiling hot operation, obtain fiber base-material;
(2) oil-absorbing resin is mixed with Isopropyl cinnamate, castor oil, obtain oil-absorbing resin mixture; Again the fiber base-material in (1) is mixed with oil-absorbing resin mixture, then in 180-220 DEG C, hot-forming under 4-8MPa condition, obtain filtering base-material;
(3) the filtration base-material surface in (2) is sprayed on after being mixed with composite modifier by polyvinylpyrrolidone, then completely dry in 80-90 DEG C of condition, obtain glass fibre compound fume air filting material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510457278.6A CN105056630A (en) | 2015-07-30 | 2015-07-30 | Glass-fiber composite material for filtering oil smoke in air and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510457278.6A CN105056630A (en) | 2015-07-30 | 2015-07-30 | Glass-fiber composite material for filtering oil smoke in air and preparation method thereof |
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| CN105056630A true CN105056630A (en) | 2015-11-18 |
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| CN201510457278.6A Pending CN105056630A (en) | 2015-07-30 | 2015-07-30 | Glass-fiber composite material for filtering oil smoke in air and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106731218A (en) * | 2016-12-05 | 2017-05-31 | 郑州诚合信息技术有限公司 | A kind of air-treatment filtering material and its preparation method and application |
| CN106731217A (en) * | 2016-12-05 | 2017-05-31 | 郑州诚合信息技术有限公司 | A kind of air filting material and its preparation method and application |
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| CN103638898A (en) * | 2013-12-17 | 2014-03-19 | 尹无忌 | PM2.5 pollutant adsorption sand with indoor humidifying function as well as application thereof |
| CN103724564A (en) * | 2012-10-15 | 2014-04-16 | 中国科学院兰州化学物理研究所 | Kapok fiber-based three-dimensional network oil absorption material |
| CN103833917A (en) * | 2013-11-15 | 2014-06-04 | 姜著川 | Kenaf core/resin composite oil-absorption material and preparation method thereof |
| CN103981694A (en) * | 2014-04-23 | 2014-08-13 | 桐乡市濮院毛针织技术服务中心 | Method for finishing wool fabric by compositing chitosan/TiO2 |
| CN104524866A (en) * | 2014-12-04 | 2015-04-22 | 上海洁晟环保科技有限公司 | Composite antibacterial air filtration material and preparation method thereof |
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Patent Citations (6)
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| CN102165265A (en) * | 2008-09-24 | 2011-08-24 | 美国埃利斯纤维有限责任公司 | Grease removal apparatus, systems and methods |
| CN103724564A (en) * | 2012-10-15 | 2014-04-16 | 中国科学院兰州化学物理研究所 | Kapok fiber-based three-dimensional network oil absorption material |
| CN103833917A (en) * | 2013-11-15 | 2014-06-04 | 姜著川 | Kenaf core/resin composite oil-absorption material and preparation method thereof |
| CN103638898A (en) * | 2013-12-17 | 2014-03-19 | 尹无忌 | PM2.5 pollutant adsorption sand with indoor humidifying function as well as application thereof |
| CN103981694A (en) * | 2014-04-23 | 2014-08-13 | 桐乡市濮院毛针织技术服务中心 | Method for finishing wool fabric by compositing chitosan/TiO2 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106731218A (en) * | 2016-12-05 | 2017-05-31 | 郑州诚合信息技术有限公司 | A kind of air-treatment filtering material and its preparation method and application |
| CN106731217A (en) * | 2016-12-05 | 2017-05-31 | 郑州诚合信息技术有限公司 | A kind of air filting material and its preparation method and application |
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Application publication date: 20151118 |