CN104984598A - Cooking fume filter - Google Patents
Cooking fume filter Download PDFInfo
- Publication number
- CN104984598A CN104984598A CN201510306475.8A CN201510306475A CN104984598A CN 104984598 A CN104984598 A CN 104984598A CN 201510306475 A CN201510306475 A CN 201510306475A CN 104984598 A CN104984598 A CN 104984598A
- Authority
- CN
- China
- Prior art keywords
- filter
- cooking fume
- layer
- shelly
- absorbing polymer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Filtering Materials (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention provides a cooking fume filter which comprises three layers of efficient adsorption structures. The upper layer is an adsorption fiber layer, the middle layer is shell-shaped macromolecule oil adsorption microspheres and an activated carbon composite layer, and the lower layer is a non-woven filter cotton layer. The three layers of materials are combined through ultrasonic wind pressure and perfectly composited, and the cooking fume filter is obtained. The filter obtained through the method is simple in structure and light and thin in material, the three layers of efficient adsorption structures are matched with one another, efficient adsorption and purification abilities for cooking fume are achieved, and the cooking fume filter is particularly suitable for manufacturing masks for preventing cooking fume.
Description
Technical field:
The invention belongs to textile material technical field, be specifically related to a kind of filter for cooking fume.
Background technology:
Along with the raising that people pursue for quality of life and working environment, cooking fume pollutes the focus becoming people gradually and pay close attention to.Cooking fume refers to the mixture that grease, organic matter and thermal oxide and the thermal cracking of volatilizing in food cooking and food production process produce, the main medium of food cooking is edible oil, but the boiling point of edible oil is with more complicated, the boiling point of main component at about 300 DEG C, general be difficult to be burnt to boiling point volatilize.Therefore cooking fume is as the distinctive class pollution sources of China, although cooking fume is through the process of the equipment such as cooking fume remover, most granulating material is adsorbed or is collected, human body cannot be entered, relatively little to the harm of health, but gaseous parts cannot obtain effectively process by current fume treating device, and therefore gaseous parts directly can enter air or suck human body, works the mischief to atmospheric environment and health.
The main composition of cooking fume is aliphatic acid, alkane and alkene, is secondly aldehyde compound, is thirdly ketone, ester, aromatic and heterocyclic compound etc.There is research display cooking fume to be one of second largest hazards of primary lung cancer after smoking, and containing Sex problem effect in cooking fume, the healthy reproduction of women can be affected.Physilogical characteristics and the family born and the social responsibility of women, be not only related to women itself, and be related to each family, be related to the many aspects such as family planning, population control, population quality and socio-economic development.
Therefore, in order to healthy and consideration that is skin of face, increasing women starts to wear mouth mask when cooking, and current mouth mask is on the market all common mouth mask, and the special mask for cooking fume is also rare.The disclosed lampblack-preventing anti-radiation mask of Chinese patent CN202096621U (publication date 2012.1.4), cover body is the half net type overlay containing Antiradiation protection cloth, cover body is provided with air-permeative filter device, cover body is fixed on face, cover body lower end is provided with protects neck and apron, and this face shield effectively can prevent the injury of heat, oil smoke, Radiation On Human body internal organs and face.Chinese patent CN202699897U (publication date 2013.1.30) disclosed plug nose formula air cleaning unit, comprise nose-ring folder and filter, nose-ring folder is U-shaped, filter is made up of SMS non-woven fabrics filter mantle, hyperfine layers of nanofibers and activated carbon filtration sprayed coating, this filter can effectively isolate germ virus, and in pre-air-prevention, noxious pollutant is if dust, suspended particulate and vehicle exhaust, second-hand-cigarette, oil smoke are to the intrusion of human body.From above-mentioned with have technology, mostly the mouth mask at present for cooking fume is to improve the structure of mouth mask, and ignores to some extent the requirement of the aspect of performance of filter, little for the barrier propterty of gaseous parts in cooking fume.The present invention designs a kind of specially for the filter of cooking fume, reduces cooking fume to kitchen crowd, the especially injury of women comprehensively.
Summary of the invention:
The technology book that the present invention will separate this is to provide a kind of filter for cooking fume, comprise three-layer efficient adsorption structure: upper strata is adsorbing fiber layer, middle level is shelly oil absorbing polymer microballoon and active carbon composite bed, lower floor is non-woven fabrics filter cotton layer, the perfect compound of trilaminate material, cooperatively interact absorption, obtains structure simple, the filter that material is frivolous.Filter prepared by this method possesses absorption and detergent power efficiently to cooking fume, is applicable to the mouth mask preparing lampblack-preventing.
For separating this above-mentioned technology book, technical scheme of the present invention is:
A kind of filter for cooking fume, it is characterized in that, described filter comprises three-layer efficient adsorption structure: upper strata is adsorbing fiber layer, middle level is the composite bed of shelly oil absorbing polymer microballoon and active carbon, lower floor is non-woven fabrics filter cotton layer, the fiber of described adsorbing fiber layer is variable color oil suction fibre, the particle diameter of described shelly oil absorbing polymer microballoon and active carbon is micro/nano level, described non-woven fabrics filter cotton layer is that middle high efficiency filter is cotton, and described three-layer efficient adsorption structure is by the mode compound of ultrasonic wave blast.
Preferably, in described adsorbing fiber layer, the diameter of fiber is 500-1000nm, and the thickness of described adsorbing fiber layer is 1-2.5mm.
Preferably, described shelly oil absorbing polymer microballoon is hydrophobic oil absorption material, and particle diameter is 70-120nm.
Preferably, described active carbon is nanometer ore alive.
Preferably, the thickness of described non-woven fabrics filter cotton layer is 3-5mm.
Preferably, in described filter, by weight, shelly oil absorbing polymer microballoon 5-10 part, active carbon 8-12 part, adsorbing fiber 20-30 part, non-woven fabrics filter cotton 40-60 part.
Preferably, described shelly oil absorbing polymer microballoon and active carbon equably load in the centre of the upper and lower carrier.
Preferably, described three-decker is combined by ultrasonic wave blast, and hyperacoustic pressure point is triangle, and the compaction area of pressure point accounts for the 3-5% of the gross area.
Preferably, described filter is particularly suitable for preparing lampblack-preventing mouth mask.
Preferably, the grammes per square metre of the described filter for cooking fume is 8-15g/m
2, the adsorption cleaning rate of fume-exhausting is 90-95%, and the absorption multiplying power of fume-exhausting is 15-30 times.
With with have technology phase with, the present invention has following beneficial effect:
(1) contain variable color oil suction fibre in the present invention, variable color oil suction fibre can according to oil absorption variable color, and oil absorption well not easily oozes out, and cost is low, and the scope of application is wide.
(2) micro/nano level Particles dispersed layer is contained in the present invention as intermediate layer, micro/nano level particle comprises shelly oil absorbing polymer microballoon and nanometer ore alive, the swelling rate of shelly oil absorbing polymer microballoon is fast, the live absorption property of ore of nanometer belongs to optimum in active carbon, and both sizes all belong to micro/nano level, therefore, be easy to adsorb the gaseous parts in cooking fume, prevent gaseous parts from entering human body by corrugated hose.
(3) contain middle high-efficient nonwoven cloth filter cotton in the present invention, micron-sized material can be filtered, the air that cleanliness factor is relatively high can be obtained, cooking fume is purified further, and non-woven fabrics filter cotton is soft, with skin contact comfort, stingless excitation.
(4) filter for cooking fume that prepared by the present invention is mainly used in lampblack-preventing mouth mask, in order to adapt to wearable property and the economy of mouth mask, the filter thickness therefore prepared is moderate, and quality is frivolous, moderate cost, the adsorption cleaning for cooking fume is good.
Accompanying drawing illustrates:
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms a application's part, does not form inappropriate limitation of the present invention, in the accompanying drawings:
Accompanying drawing 1 is the structural representation of the filter for cooking fume.
Wherein, 1, composite bed 3, the non-woven fabrics filter cotton layer of adsorbing fiber layer 2, shelly oil absorbing polymer microballoon and active carbon
Detailed description of the invention:
Describe the present invention in detail below in conjunction with specific embodiment, be used for explaining the present invention in this illustrative examples of the present invention and explanation, but not as a limitation of the invention.Embodiment 1:
A kind of filter for cooking fume, by weight, the hydrophobic oil suction shelly oil absorbing polymer microballoon of the 70-120nm of 5 parts, the nanometer ore alive of 8 parts, the variable color oil suction adsorbing fiber of 500-1000nm of 20 parts and the middle high-efficient nonwoven cloth filter cotton of 40 parts is comprised.
This filter comprises three-layer efficient adsorption structure, upper strata is the variable color oil suction adsorbing fiber layer of 1mm, middle level is the shelly oil absorbing polymer microballoon of micro/nano level and the composite bed of nanometer ore alive, lower floor is the middle high-efficient nonwoven cloth filter cotton layer of 3mm, shelly oil absorbing polymer microballoon and nanometer live ore equably load in the centre of the upper and lower carrier.Three-layer efficient adsorption structure is by the mode compound of ultrasonic wave blast, and hyperacoustic pressure point is triangle, and the compaction area of pressure point accounts for 3% of the gross area.
Embodiment 2:
A kind of filter for cooking fume, by weight, the hydrophobic oil suction shelly oil absorbing polymer microballoon of the 70-120nm of 10 parts, the nanometer ore alive of 12 parts, the variable color oil suction adsorbing fiber of 500-1000nm of 30 parts and the middle high-efficient nonwoven cloth filter cotton of 60 parts is comprised.
This filter comprises three-layer efficient adsorption structure, upper strata is the variable color oil suction adsorbing fiber layer of 2.5mm, middle level is the shelly oil absorbing polymer microballoon of micro/nano level and the composite bed of nanometer ore alive, lower floor is the middle high-efficient nonwoven cloth filter cotton layer of 5mm, shelly oil absorbing polymer microballoon and nanometer live ore equably load in the centre of the upper and lower carrier.Three-layer efficient adsorption structure is by the mode compound of ultrasonic wave blast, and hyperacoustic pressure point is triangle, and the compaction area of pressure point accounts for 5% of the gross area.
Embodiment 3:
A kind of filter for cooking fume, by weight, the hydrophobic oil suction shelly oil absorbing polymer microballoon of the 70-120nm of 8 parts, the nanometer ore alive of 10 parts, the variable color oil suction adsorbing fiber of 500-1000nm of 25 parts and the middle high-efficient nonwoven cloth filter cotton of 45 parts is comprised.
This filter comprises three-layer efficient adsorption structure, upper strata is the variable color oil suction adsorbing fiber layer of 1.5mm, middle level is the shelly oil absorbing polymer microballoon of micro/nano level and the composite bed of nanometer ore alive, lower floor is the middle high-efficient nonwoven cloth filter cotton layer of 4mm, shelly oil absorbing polymer microballoon and nanometer live ore equably load in the centre of the upper and lower carrier.Three-layer efficient adsorption structure is by the mode compound of ultrasonic wave blast, and hyperacoustic pressure point is triangle, and the compaction area of pressure point accounts for 4% of the gross area.
Embodiment 4:
A kind of filter for cooking fume, by weight, the hydrophobic oil suction shelly oil absorbing polymer microballoon of the 70-120nm of 6 parts, the nanometer ore alive of 9 parts, the variable color oil suction adsorbing fiber of 500-1000nm of 22 parts and the middle high-efficient nonwoven cloth filter cotton of 55 parts is comprised.
This filter comprises three-layer efficient adsorption structure, upper strata is the variable color oil suction adsorbing fiber layer of 1.5mm, middle level is the shelly oil absorbing polymer microballoon of micro/nano level and the composite bed of nanometer ore alive, lower floor is the middle high-efficient nonwoven cloth filter cotton layer of 3.5mm, shelly oil absorbing polymer microballoon and nanometer live ore equably load in the centre of the upper and lower carrier.Three-layer efficient adsorption structure is by the mode compound of ultrasonic wave blast, and hyperacoustic pressure point is triangle, and the compaction area of pressure point accounts for 3.5% of the gross area.
Embodiment 5:
A kind of filter for cooking fume, by weight, the hydrophobic oil suction shelly oil absorbing polymer microballoon of the 70-120nm of 9 parts, the nanometer ore alive of 11 parts, the variable color oil suction adsorbing fiber of 500-1000nm of 27 parts and the middle high-efficient nonwoven cloth filter cotton of 45 parts is comprised.
This filter comprises three-layer efficient adsorption structure, upper strata is the variable color oil suction adsorbing fiber layer of 2mm, middle level is the shelly oil absorbing polymer microballoon of micro/nano level and the composite bed of nanometer ore alive, lower floor is the middle high-efficient nonwoven cloth filter cotton layer of 4.5mm, shelly oil absorbing polymer microballoon and nanometer live ore equably load in the centre of the upper and lower carrier.Three-layer efficient adsorption structure is by the mode compound of ultrasonic wave blast, and hyperacoustic pressure point is triangle, and the compaction area of pressure point accounts for 3% of the gross area.
Embodiment 6:
A kind of filter for cooking fume, by weight, the hydrophobic oil suction shelly oil absorbing polymer microballoon of the 70-120nm of 7 parts, the nanometer ore alive of 12 parts, the variable color oil suction adsorbing fiber of 500-1000nm of 30 parts and the middle high-efficient nonwoven cloth filter cotton of 55 parts is comprised.
This filter comprises three-layer efficient adsorption structure, upper strata is the variable color oil suction adsorbing fiber layer of 2mm, middle level is the shelly oil absorbing polymer microballoon of micro/nano level and the composite bed of nanometer ore alive, lower floor is the middle high-efficient nonwoven cloth filter cotton layer of 5mm, shelly oil absorbing polymer microballoon and nanometer live ore equably load in the centre of the upper and lower carrier.Three-layer efficient adsorption structure is by the mode compound of ultrasonic wave blast, and hyperacoustic pressure point is triangle, and the compaction area of pressure point accounts for 3% of the gross area.
After testing, the result of the grammes per square metre of the filter for cooking fume prepared of embodiment 1-6, adsorption cleaning rate, absorption multiplying power is as follows:
As seen from the above table, the quality of the filter for cooking fume prepared by the present invention is frivolous, high with absorption odds to the adsorption cleaning rate of cooking fume, is particularly suitable for preparing lampblack-preventing mouth mask.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.
Claims (10)
1. the filter for cooking fume, it is characterized in that, described filter comprises three-layer efficient adsorption structure: upper strata is adsorbing fiber layer, middle level is the composite bed of shelly oil absorbing polymer microballoon and active carbon, lower floor is non-woven fabrics filter cotton layer, the fiber of described adsorbing fiber layer is variable color oil suction fibre, the particle diameter of described shelly oil absorbing polymer microballoon and active carbon is micro/nano level, described non-woven fabrics filter cotton layer is that middle high efficiency filter is cotton, and described three-layer efficient adsorption structure is by the mode compound of ultrasonic wave blast.
2. a kind of filter for cooking fume according to claim 1, is characterized in that, in described adsorbing fiber layer, the diameter of fiber is 500-1000nm, and the thickness of described adsorbing fiber layer is 1-2.5mm.
3. a kind of filter for cooking fume according to claim 1, is characterized in that, described shelly oil absorbing polymer microballoon is hydrophobic oil absorption material, and particle diameter is 70-120nm.
4. a kind of filter for cooking fume according to claim 1, is characterized in that, described active carbon is nanometer ore alive.
5. a kind of filter for cooking fume according to claim 1, is characterized in that, the thickness of described non-woven fabrics filter cotton layer is 3-5mm.
6. a kind of filter for cooking fume according to claim 1, is characterized in that, in described filter, by weight, and shelly oil absorbing polymer microballoon 5-10 part, active carbon 8-12 part, adsorbing fiber 20-30 part, non-woven fabrics filter cotton 40-60 part.
7. a kind of filter for cooking fume according to claim 1, is characterized in that, described shelly oil absorbing polymer microballoon and active carbon equably load in the centre of the upper and lower carrier.
8. a kind of filter for cooking fume according to claim 1, it is characterized in that, described three-decker is combined by ultrasonic wave blast, and hyperacoustic pressure point is triangle, and the compaction area of pressure point accounts for the 3-5% of the gross area.
9. a kind of filter for cooking fume according to claim 1, is characterized in that, described filter is particularly suitable for preparing lampblack-preventing mouth mask.
10. a kind of filter for cooking fume according to claim 1, is characterized in that, the grammes per square metre of the described filter for cooking fume is 8-15g/m
2, the adsorption cleaning rate of fume-exhausting is 90-95%, and the absorption multiplying power of fume-exhausting is 15-30 times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510306475.8A CN104984598A (en) | 2015-06-08 | 2015-06-08 | Cooking fume filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510306475.8A CN104984598A (en) | 2015-06-08 | 2015-06-08 | Cooking fume filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104984598A true CN104984598A (en) | 2015-10-21 |
Family
ID=54296563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510306475.8A Pending CN104984598A (en) | 2015-06-08 | 2015-06-08 | Cooking fume filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104984598A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479873A (en) * | 2015-12-15 | 2016-04-13 | 苏州贝多环保技术有限公司 | Composite layer oil absorbent roll |
| CN107158836A (en) * | 2016-03-08 | 2017-09-15 | Bsh家用电器有限公司 | Filter element for smoke exhaust ventilator |
| CN108160028A (en) * | 2018-02-06 | 2018-06-15 | 青岛蓝润环保科技有限公司 | A kind of active air purification particle of the factor of ocean containing Meen |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104383898A (en) * | 2014-10-31 | 2015-03-04 | 苏州贝多环保技术有限公司 | Leak-proof color-changeable adsorption cotton |
| CN104399442A (en) * | 2014-11-18 | 2015-03-11 | 柳州市金旭节能科技有限公司 | Color-changeable adsorbent cotton |
-
2015
- 2015-06-08 CN CN201510306475.8A patent/CN104984598A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104383898A (en) * | 2014-10-31 | 2015-03-04 | 苏州贝多环保技术有限公司 | Leak-proof color-changeable adsorption cotton |
| CN104399442A (en) * | 2014-11-18 | 2015-03-11 | 柳州市金旭节能科技有限公司 | Color-changeable adsorbent cotton |
Non-Patent Citations (1)
| Title |
|---|
| 杨法杰 等: "核壳结构高分子吸油微球的制备", 《油气田环境保护》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479873A (en) * | 2015-12-15 | 2016-04-13 | 苏州贝多环保技术有限公司 | Composite layer oil absorbent roll |
| CN107158836A (en) * | 2016-03-08 | 2017-09-15 | Bsh家用电器有限公司 | Filter element for smoke exhaust ventilator |
| CN107158836B (en) * | 2016-03-08 | 2020-12-08 | Bsh家用电器有限公司 | Filter element for range hood |
| CN108160028A (en) * | 2018-02-06 | 2018-06-15 | 青岛蓝润环保科技有限公司 | A kind of active air purification particle of the factor of ocean containing Meen |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Vijayan et al. | Enhancing indoor air quality–The air filter advantage | |
| CN104984598A (en) | Cooking fume filter | |
| CN203302390U (en) | Dustproof and antibacterial mask filter sheet | |
| CN203913463U (en) | A kind of three-dimensional filter core of antibacterial anti-haze mouth mask that filters PM2.5 | |
| CN204091065U (en) | A kind of anti-bacterium haze-proof mask filter disc | |
| Chen et al. | A pandemic-induced environmental dilemma of disposable masks: solutions from the perspective of the life cycle | |
| CN106723520A (en) | A kind of haze Mask main body material and mouth mask | |
| CN203802978U (en) | Efficient dustproof filter disc of haze-preventing mask | |
| CN203935531U (en) | Effective Anti haze instrument | |
| CN205448047U (en) | Multifunctional air purifier device | |
| CN204861301U (en) | Special gauze mask of antifog haze | |
| CN207438762U (en) | A kind of air cleaner | |
| CN203750058U (en) | Haze-preventing nasal mask | |
| CN106108175B (en) | A kind of efficient haze and organic pollution mouth mask and preparation method thereof | |
| CN204815964U (en) | Air filter material with disinfection function of disinfecting | |
| CN204930458U (en) | A kind of reduction PM2.5 haze antibacterial mask | |
| CN204899740U (en) | Air purification screen window | |
| CN107158801A (en) | A kind of air filting material with electrostatic and preparation method thereof | |
| CN105615047A (en) | Air purification mask | |
| CN109846116A (en) | A kind of haze mask | |
| CN104544625A (en) | Alloy disinfection silk and PM (particulate matter)2.5 removing mask prepared from alloy disinfection silk | |
| CN205306084U (en) | Anti -haze clothes | |
| CN204815967U (en) | Air purifier is with compound filter media | |
| CN204395650U (en) | Air cleaning unit | |
| CN203539913U (en) | Solar mask type air purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151021 |
|
| RJ01 | Rejection of invention patent application after publication |