CN105056631A - Antistatic filtering material for oil-smoke air and preparation method thereof - Google Patents
Antistatic filtering material for oil-smoke air and preparation method thereof Download PDFInfo
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- CN105056631A CN105056631A CN201510457280.3A CN201510457280A CN105056631A CN 105056631 A CN105056631 A CN 105056631A CN 201510457280 A CN201510457280 A CN 201510457280A CN 105056631 A CN105056631 A CN 105056631A
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Abstract
The invention discloses an antistatic filtering material for oil-smoke air. The filtering material is characterized by being composed of the following raw materials in parts by weight: 20 to 30 parts of polypropylene fiber, 30 to 40 parts of flax fiber, 5 to 10 parts of cellulose acetate, 5 to 10 parts of tencel fiber, 10 to 20 parts of oil-absorbing resin, 1 to 2 parts of dioctadecyl dimethyl ammonium chloride, 3 to 5 parts of epoxy soybean oil, 2 to 4 parts of dimethyl silicone oil, and 10 to 15 parts of composite modifier. The provided filtering material can effectively filter solid and liquid particles in oil-smoke waste gas, can reduce the harms, has a good purifying effect, is capable of reducing the pollution of oil-smoke waste gas to the environment, also has a good antistatic performance, and is very safe to use.
Description
Technical field
The present invention relates to filtering oil smoke Material Field, be specifically related to a kind of antistatic oil fume air filtering 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 antistatic oil fume air filtering 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 antistatic oil fume air filtering material, it is obtained by the raw material of following weight parts:
Polypropylene fibre 20-30, flax fiber 30-40, acetate fiber 5-10, tencel fiber 5-10, oil-absorbing resin 10-20, dioctadecyl dimethyl ammonium chloride 1-2, epoxidized soybean oil 3-5, dimethicone 2-4, 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 antistatic oil fume air filtering material, comprises the following steps:
(1) mix after polypropylene fibre and flax fiber, acetate fiber, tencel fiber respectively shredding, through combing, lapping, whole boiling hot operation, obtain fiber base-material;
(2) dioctadecyl dimethyl ammonium chloride, epoxidized soybean oil and dimethicone are mixed, then mix with oil-absorbing resin, 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) by the filtration base-material surface of composite modifier even application in (2), then completely dry in 80-90 DEG C of condition, obtain antistatic oil fume air filtering material.
Advantage of the present invention is:
The present invention adopts polypropylene fibre and flax fiber, acetate fiber, the multiple fibrous material compound of tencel fiber is 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, pass through the composite of raw material, make filtering material have good antistatic performance, safety in utilization is good simultaneously.
Detailed description of the invention
Non-limiting examples of the present invention is as follows:
A kind of antistatic oil fume air filtering material, is prepared from by the component raw material of following weight (kg):
Polypropylene fibre 25, flax fiber 35, acetate fiber 8, tencel fiber 8, oil-absorbing resin 15, dioctadecyl dimethyl ammonium chloride 1.5, epoxidized soybean oil 4, dimethicone 3, 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 antistatic oil fume air filtering material comprises the following steps:
(1) mix after polypropylene fibre and flax fiber, acetate fiber, tencel fiber respectively shredding, through combing, lapping, whole boiling hot operation, obtain fiber base-material;
(2) dioctadecyl dimethyl ammonium chloride, epoxidized soybean oil and dimethicone are mixed, then mix with oil-absorbing resin, 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) by the filtration base-material surface of composite modifier even application in (2), then completely dry in 80 DEG C of conditions, obtain antistatic oil fume air filtering material.
Through inspection, above-mentioned obtained oil fume air filtering material purification efficiency is 83.1%.
Claims (2)
1. an antistatic oil fume air filtering material, is characterized in that, it is obtained by the raw material of following weight parts:
Polypropylene fibre 20-30, flax fiber 30-40, acetate fiber 5-10, tencel fiber 5-10, oil-absorbing resin 10-20, dioctadecyl dimethyl ammonium chloride 1-2, epoxidized soybean oil 3-5, dimethicone 2-4, 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 antistatic oil fume air filtering material according to claim 1, is characterized in that, comprise the following steps:
(1) mix after polypropylene fibre and flax fiber, acetate fiber, tencel fiber respectively shredding, through combing, lapping, whole boiling hot operation, obtain fiber base-material;
(2) dioctadecyl dimethyl ammonium chloride, epoxidized soybean oil and dimethicone are mixed, then mix with oil-absorbing resin, 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) by the filtration base-material surface of composite modifier even application in (2), then completely dry in 80-90 DEG C of condition, obtain antistatic oil fume air filtering material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510457280.3A CN105056631A (en) | 2015-07-30 | 2015-07-30 | Antistatic filtering material for oil-smoke air and preparation method thereof |
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| CN201510457280.3A CN105056631A (en) | 2015-07-30 | 2015-07-30 | Antistatic filtering material for oil-smoke air and preparation method thereof |
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| CN105056631A true CN105056631A (en) | 2015-11-18 |
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| CN201510457280.3A Pending CN105056631A (en) | 2015-07-30 | 2015-07-30 | Antistatic filtering material for oil-smoke air and preparation method thereof |
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Cited By (3)
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|---|---|---|---|---|
| CN106087110A (en) * | 2016-06-28 | 2016-11-09 | 郭迎庆 | A kind of preparation method of starch sugar crosslinking flax fiber |
| CN109248560A (en) * | 2018-09-03 | 2019-01-22 | 安徽中韩净化设备有限公司 | A kind of antistatic material for cleaned filtering layer |
| CN109731684A (en) * | 2019-01-23 | 2019-05-10 | 常州多单微电子设备有限公司 | Oil removing bactericidal device |
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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 |
| 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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2015
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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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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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106087110A (en) * | 2016-06-28 | 2016-11-09 | 郭迎庆 | A kind of preparation method of starch sugar crosslinking flax fiber |
| CN109248560A (en) * | 2018-09-03 | 2019-01-22 | 安徽中韩净化设备有限公司 | A kind of antistatic material for cleaned filtering layer |
| CN109731684A (en) * | 2019-01-23 | 2019-05-10 | 常州多单微电子设备有限公司 | Oil removing bactericidal device |
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Application publication date: 20151118 |
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