CN105056628A - Silver fiber containing filtering material for oil-smoke air and preparation method thereof - Google Patents
Silver fiber containing filtering material for oil-smoke air and preparation method thereof Download PDFInfo
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- CN105056628A CN105056628A CN201510457221.6A CN201510457221A CN105056628A CN 105056628 A CN105056628 A CN 105056628A CN 201510457221 A CN201510457221 A CN 201510457221A CN 105056628 A CN105056628 A CN 105056628A
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Abstract
The invention discloses a silver fiber containing filtering material for oil-smoke air. The filtering material is characterized by being prepared from the following raw materials in parts by weight: 20 to 30 parts of polypropylene fiber, 20 to 30 parts of paddy rice straw fiber, 5 to 10 parts of silver fiber, 5 to 10 parts of acrylic fiber, 10 to 20 parts of oil absorbing resin, 0.3 to 0.5 part of polyethylene glycol laurate, 3 to 5 parts of flax seed oil, 0.5 to 1 part of water soluble lanolin, 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, and also has antibacterial, mildew-resistant, and deodorant properties and advantages of good hygiene property and strong practicability.
Description
Technical field
The present invention relates to filtering oil smoke Material Field, be specifically related to oil fume air filtering material of a kind of contg. silver fiber 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 oil fume air filtering material of contg. silver fiber, 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:
An oil fume air filtering material for contg. silver fiber, it is obtained by the raw material of following weight parts:
Polypropylene fibre 20-30, rice straw fiber 20-30, silver-colored fiber 5-10, acrylic fiber 5-10, oil-absorbing resin 10-20, polyethylene glycol laurate 0.3-0.5, linseed oil 3-5, water-soluble lanolin 0.5-1, 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 the oil fume air filtering material of contg. silver fiber, comprises the following steps:
(1) mix after polypropylene fibre, rice straw fiber, silver-colored fiber and acrylic fiber respectively shredding, through combing, lapping, whole boiling hot operation, obtain fiber base-material;
(2) polyethylene glycol laurate is mixed with linseed oil, 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) the filtration base-material surface in (2) is sprayed on after being mixed with composite modifier by water-soluble lanolin, then completely dry in 80-90 DEG C of condition, obtain the oil fume air filtering material of contg. silver fiber.
Advantage of the present invention is:
Silver fiber has good sterilization, mildew-resistant deodorization functions.The present invention adopts polypropylene fibre, rice straw fiber, silver fiber and the multiple fibrous material compound of acrylic fiber 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 have good antibacterial, mildew-resistant, deodorization performance, wholesomeness is good, practical.
Detailed description of the invention
Non-limiting examples of the present invention is as follows:
An oil fume air filtering material for contg. silver fiber, is prepared from by the component raw material of following weight (kg):
Polypropylene fibre 25, rice straw fiber 25, silver-colored fiber 8, acrylic fiber 8, oil-absorbing resin 15, polyethylene glycol laurate 0.4, linseed oil 4, water-soluble lanolin 0.8, 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 the oil fume air filtering material of contg. silver fiber comprises the following steps:
(1) mix after polypropylene fibre, rice straw fiber, silver-colored fiber and acrylic fiber respectively shredding, through combing, lapping, whole boiling hot operation, obtain fiber base-material;
(2) polyethylene glycol laurate is mixed with linseed oil, 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) the filtration base-material surface in (2) is sprayed on after being mixed with composite modifier by water-soluble lanolin, then completely dry in 80 DEG C of conditions, obtain the oil fume air filtering material of contg. silver fiber.
Through inspection, above-mentioned obtained oil fume air filtering material purification efficiency is 83.6%.
Claims (2)
1. an oil fume air filtering material for contg. silver fiber, is characterized in that, it is obtained by the raw material of following weight parts:
Polypropylene fibre 20-30, rice straw fiber 20-30, silver-colored fiber 5-10, acrylic fiber 5-10, oil-absorbing resin 10-20, polyethylene glycol laurate 0.3-0.5, linseed oil 3-5, water-soluble lanolin 0.5-1, 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 the oil fume air filtering material of a kind of contg. silver fiber according to claim 1, is characterized in that, comprise the following steps:
(1) mix after polypropylene fibre, rice straw fiber, silver-colored fiber and acrylic fiber respectively shredding, through combing, lapping, whole boiling hot operation, obtain fiber base-material;
(2) polyethylene glycol laurate is mixed with linseed oil, 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) the filtration base-material surface in (2) is sprayed on after being mixed with composite modifier by water-soluble lanolin, then completely dry in 80-90 DEG C of condition, obtain the oil fume air filtering material of contg. silver fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510457221.6A CN105056628A (en) | 2015-07-30 | 2015-07-30 | Silver fiber containing filtering material for oil-smoke air and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510457221.6A CN105056628A (en) | 2015-07-30 | 2015-07-30 | Silver fiber containing filtering material for oil-smoke air and preparation method thereof |
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| CN105056628A true CN105056628A (en) | 2015-11-18 |
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| CN201510457221.6A Pending CN105056628A (en) | 2015-07-30 | 2015-07-30 | Silver fiber containing filtering material for oil-smoke air and preparation method thereof |
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Cited By (2)
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| CN107321055A (en) * | 2017-07-07 | 2017-11-07 | 西南交通大学 | Filtering material with sterilizing function and preparation method thereof |
| CN107648980A (en) * | 2017-10-30 | 2018-02-02 | 杭州舞川吉科技有限公司 | A kind of method of environmental purifying agent and Environment control |
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| CN107321055A (en) * | 2017-07-07 | 2017-11-07 | 西南交通大学 | Filtering material with sterilizing function and preparation method thereof |
| CN107648980A (en) * | 2017-10-30 | 2018-02-02 | 杭州舞川吉科技有限公司 | A kind of method of environmental purifying agent and Environment control |
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Application publication date: 20151118 |
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