CN103572586A - Environment-friendly material capable of purifying air as well as preparation method thereof - Google Patents
Environment-friendly material capable of purifying air as well as preparation method thereof Download PDFInfo
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- CN103572586A CN103572586A CN201210282525.XA CN201210282525A CN103572586A CN 103572586 A CN103572586 A CN 103572586A CN 201210282525 A CN201210282525 A CN 201210282525A CN 103572586 A CN103572586 A CN 103572586A
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Abstract
The invention discloses an environment-friendly material capable of purifying air. The environment-friendly material comprises base cloth serving as a carrier and a filter medium formed on the base cloth. The filter medium comprises the following components in parts by weight: 65-75 parts of a non-metal ore absorber, 12.5-15 parts of negative ion powder, 12.5-15 parts of far infrared ceramic powder and 8-10 parts of nanosilicon dioxide. The preparation method comprises the following steps: (1) adding a diluent in proportion and mixing and stirring in a mixer to form slurry; (2) adding an emulsion binder into the slurry, and stirring to form milk white shaped slurry; and (3) placing the milk white shaped slurry in a coating groove and adopting a pneumatic mixer to ensure uniform solid and liquid of the slurry and prevent precipitate; (4) dipping the base cloth to the coating groove, wherein the base cloth is fully dipped by the slurry and then enters into an extrusion cylinder to extrude residual slurry, and the base cloth enters into an oven to be roasted and dried; and (5) rolling the dried base cloth through a leveling process for later use. The environment-friendly material has the beneficial effects that the environment-friendly material can stably release negative ions for a long time, and has the functions of sterilizing, removing smell, eliminating passive smoking and improving and purifying indoor air quality.
Description
[technical field]
The present invention relates to filtering material, relate in particular to a kind of environment-friendly materials and manufacture method thereof that can purify air (comprising the waste gas such as second-hand-cigarette).
[background technology]
According to < < China Environmental State Bulletin > >, show, in recent years, China's urban air-quality is still in heavier level of pollution, North City overweights Shelter in South China Cities, sulfur dioxide year, average concentration was between 3～248 microgram/rice 3 scopes, a whole nation year average is 66 microgram/rice 3, the Shelter in South China Cities year average of North City over half and three/the last mono-surpasses national grade ii standard (60 microgram/rice 3), North City year average be 72 microgram/rice 3; Shelter in South China Cities year, average was 60 microgram/rice 3.Overall suspended pellet year, average concentration was between 32～741 microgram/rice 3 scopes, and what surpass national grade ii standard (200 microgram/rice 3) has 72% of ，Zhan city, a 67 cities sum.North City year, average was 381 microgram/rice 3; Shelter in South China Cities year, average was 200 microgram/rice 3.
Yet the World Health Organization investigates and shows, polluted room air has seriously threatened human health, and the mankind 68% disease is relevant with polluted room air.According to the introduction of Environmental Protection in China testing agency: as long as indoor airborne negative ion concentration everywhere remains on 3000/cm for a long time equably
3above, can solve the air pollution problem inside rooms of own serious threat human health.For a long time, second-hand-cigarette is damaging the healthy of surrounding population always, comprises family member, good friend's health.The comprehensive regulation of second-hand-cigarette is difficult to carry out always and is promoted, and its one of the main reasons is to lack the suitable filtering material that can eliminate second-hand-cigarette and purify the air of a room.
Nonmetallic mineral sepiolite, rich magnesium, fibrous, loose structure, specific area is large, and polar molecule is had to stronger chemo-selective, and absorption property is splendid, and in air purification field, oneself is used widely.Solation compound in the absorption of sepiolite powder energy, filtration, catalysis flue gas is stronger to the colloidal sol chemical combination particle adsorption capacity below 0.lum especially.But the smoke filtration catalysis material that sepiolite is made can not be self-cleaning, adsorbed colloidal material and colloidal sol chemical combination particle stick to the surface of the filter medium after catalysis, affected proceeding of adsorption process, whole adsorption capacity that battle array is low, adsorption efficiency is also along with decline.
[summary of the invention]
The object of the invention is to effectively overcome the deficiency of above-mentioned technology, a kind of environment-friendly materials capable of purifying air of eliminating second-hand-cigarette, dust adsorption particle etc. are provided.
Technical scheme of the present invention is achieved in that a base cloth as carrier and is formed at the filter medium on base cloth, described filter medium comprises by weight 65～75 parts of the Nonmetal ore sorbents of meter, 12.5～15 parts of negative ion powders, 12.5～15 parts of far-infared ceramic powders, 8～10 parts of nano silicons.
Below technique scheme is further set forth:
Described base cloth is usingd PET fiber as material, and PET fiber adopts porous to arrange, effective drainage porosity is more than or equal to 80%, and average pore size is: 0.6-0.7mm.
Described Nonmetal ore sorbent comprises: 45～50 parts of sepiolite breezes, 20～25 parts of the attapulgite breezes counted by weight.
Described negative ion powder is tourmaline powder.
Described far-infared ceramic powder is the synthesizing rare-earth mineral powder that contains germanium, selenium, cerium, strontium, ytterbium various element.
The manufacture method that the invention still further relates to a kind of environment-friendly materials capable of purifying air, it comprises the steps
(1) in the ratio of described nonmetal adsorbent, negative ion powder, far-infared ceramic powder and nano silicon, add diluent, put into mixer and carry out mix and blend, approximately 1.5 hours, stir and form mud;
(2) in the mud being mixed to form in step (1), add emulsion binding agent, again carry out mix and blend approximately 1 hour, be stirred to mud and become the foamed slurry of oyster white;
(3) the foamed slurry of oyster white is put into painted groove, adopt strength mixer, guarantee that slurry solid, liquid is not evenly, precipitate;
(4) base cloth is immersed in painted groove, makes base cloth all be impregnated into slurry, after enter extruding drum, under the pressure 0.5-0.65MPa setting, extrude unnecessary slurry, confirm evenly to contain after slurry in base cloth hole, base cloth enter in baking oven, bake dry;
(5) rolling after levelling process of dried base cloth is stand-by, and now the filter medium even thickness on base cloth, forms a kind of filtering material that can purify air.
Preferably, described emulsion binding agent is the vinyl acetate of solid content 60%---ethylene copolymerization emulsions.
Preferably, described diluent is water.
Beneficial effect of the present invention is: the present invention is by nonmetal adsorbent, negative ion powder, far-infared ceramic powder and nano silicon are made slurry, at slurry, be coated on and on base cloth, form environment-friendly materials capable of purifying air, in this filtering material, negative ion powder adopts tourmaline powder, and natural mineral tourmaline is that unique a kind of natural energy sends the mineral of anion in the world, because the negative ion amount that natural mineral tourmaline produces is under normal conditions less, but tourmaline can produce a large amount of anions under the driving of far infrared wave, therefore adopt far-infared ceramic powder to be combined with tourmaline powder, add again natural minerals sepiolite breeze, attapulgite breeze, nano silicon etc., synthetic slurry is immersed on base cloth thus, push again, dry, filtering material is processed in leveling, simultaneously, far-infared ceramic powder in filtering material sends far infrared wave, under the driving of far infrared wave, tourmaline powder produces a large amount of anions (permanent long-term release is born from giving), drive sepiolite breeze simultaneously, magnesium in attapulgite breeze, manganese, the flue gas of the self-excitation catalytic adsorptions such as the boron in tourmaline powder on filtering material, virus, the solation compound of the pollutants such as bacterium, reach efficient, macro-energy, permanent operational effect, eliminate thus peculiar smell, kill bacteria, eliminate second-hand-cigarette, filtering material surface dust containing capacity can reach 200-300g/m
2, with resistance, rising to certain limit, filtering material can also be taken out, with reusing after clear water rinsing, drying.
[accompanying drawing explanation]
Fig. 1 is the flow chart of the manufacture method of environment-friendly materials capable of purifying air in the present invention
[specific embodiment]
Below in conjunction with drawings and Examples, the invention will be further described.
Embodiment mono-
A kind of environment-friendly materials capable of purifying air, comprise: a base cloth as carrier and be formed at the filter medium on base cloth, described filter medium comprises 65 parts of the Nonmetal ore sorbents of meter by weight, 12.5 parts of negative ion powders, 12.5 parts of far-infared ceramic powders, 8 parts of nano silicons; Described base cloth is usingd PET fiber as material, and PET fiber adopts porous to arrange, effective drainage porosity equals 80%, and average pore size is 0.6mm; Described negative ion powder is tourmaline powder, and described far-infared ceramic powder is the synthesizing rare-earth mineral powder that contains germanium, selenium, cerium, strontium, ytterbium various element.
In the present embodiment, described Nonmetal ore sorbent comprises: 45 parts of sepiolite breezes, 20 parts of the attapulgite breezes counted by weight.
Shown in Fig. 1, its manufacture method is as follows:
(1) by 45 parts of described sepiolite breezes, 20 parts of concave convex rod stone flours, 12.5 parts of tourmaline powders, 12.5 parts of far-infared ceramic powders and 8 parts of nano silicons, add water, put into together mixer and carry out mix and blend, approximately 1.5 hours, powdered granule is stirred and form mud;
(2) in the mud being mixed to form in step (1), adding solid content is 60% vinyl acetate---ethylene copolymerization emulsions (emulsion binding agent), again carry out mix and blend approximately 1 hour, be stirred to mud and become the foamed slurry of oyster white, if solid content is too high, add again appropriate water, adjust solid content 50%-55%, continue to be stirred to mud and become the foamed slurry of oyster white;
(3) the foamed slurry of oyster white forming in step (2) is put into painted groove, adopt strength mixer, guarantee that slurry solid, liquid is not evenly, precipitate;
(4) base cloth is immersed in painted groove, make base cloth all be impregnated into slurry, the base cloth after dipping enters extruding drum subsequently, under the pressure 0.5-0.65MPa setting, extrudes unnecessary slurry on base cloth, confirm evenly to contain after slurry in base cloth hole, base cloth enter in baking oven, bake dry;
(5) rolling after levelling process of dried base cloth is stand-by, and now the filter medium even thickness on base cloth, forms a kind of filtering material that can purify air.
Embodiment bis-
A kind of environment-friendly materials capable of purifying air, comprise: a base cloth as carrier and be formed at the filter medium on base cloth, described filter medium comprises 75 parts of the Nonmetal ore sorbents of meter by weight, 15 parts of negative ion powders, 15 parts of far-infared ceramic powders, 10 parts of nano silicons; Described base cloth is usingd PET fiber as material, and PET fiber adopts porous to arrange, effective drainage porosity equals 90%, and average pore size is 0.7mm; Described negative ion powder is tourmaline powder, and described far-infared ceramic powder is the synthesizing rare-earth mineral powder that contains germanium, selenium, cerium, strontium, ytterbium various element.
In the present embodiment, described Nonmetal ore sorbent comprises: 50 parts of sepiolite breezes, 25 parts of the attapulgite breezes counted by weight.
Shown in Fig. 1, its manufacture method is as follows:
(1) by 50 parts of described sepiolite breezes, 25 parts of concave convex rod stone flours, 15 parts of tourmaline powders, 15 parts of far-infared ceramic powders and 10 parts of nano silicons, add water, put into together mixer and carry out mix and blend, approximately 1.5 hours, powdered granule is stirred and form mud;
(2) in the mud being mixed to form in step (1), adding solid content is 60% vinyl acetate---ethylene copolymerization emulsions (emulsion binding agent), again carry out mix and blend approximately 1 hour, be stirred to mud and become the foamed slurry of oyster white, if solid content is too high, add again appropriate water, adjust solid content 50%, continue to be stirred to mud and become the foamed slurry of oyster white;
(3) the foamed slurry of oyster white forming in step (2) is put into painted groove, adopt strength mixer, guarantee that slurry solid, liquid is not evenly, precipitate;
(4) base cloth is immersed in painted groove, make base cloth all be impregnated into slurry, the base cloth after dipping enters extruding drum subsequently, under the pressure 0.65MPa setting, extrudes unnecessary slurry on base cloth, confirm evenly to contain after slurry in base cloth hole, base cloth enter in baking oven, bake dry;
(5) rolling after levelling process of dried base cloth is stand-by, and now the filter medium even thickness on base cloth, forms a kind of filtering material that can purify air.
Embodiment tri-
A kind of environment-friendly materials capable of purifying air, comprise: a base cloth as carrier and be formed at the filter medium on base cloth, described filter medium comprises 70 parts of the Nonmetal ore sorbents of meter by weight, 14 parts of negative ion powders, 13.5 parts of far-infared ceramic powders, 9 parts of nano silicons; Described base cloth is usingd PET fiber as material, and PET fiber adopts porous to arrange, effective drainage porosity equals 85%, and average pore size is 0.65mm; Described negative ion powder is tourmaline powder, and described far-infared ceramic powder is the synthesizing rare-earth mineral powder that contains germanium, selenium, cerium, strontium, ytterbium various element.
In the present embodiment, described Nonmetal ore sorbent comprises: 47 parts of sepiolite breezes, 23 parts of the attapulgite breezes counted by weight.
Shown in Fig. 1, its manufacture method is as follows:
(1) by 47 parts of described sepiolite breezes, 23 parts of concave convex rod stone flours, 14 parts of tourmaline powders, 13.5 parts of far-infared ceramic powders and 9 parts of nano silicons, add water, put into together mixer and carry out mix and blend, approximately 1.5 hours, powdered granule is stirred and form mud;
(2) in the mud being mixed to form in step (1), adding solid content is 60% vinyl acetate---ethylene copolymerization emulsions (emulsion binding agent), again carry out mix and blend approximately 1 hour, be stirred to mud and become the foamed slurry of oyster white, if solid content is too high, add again appropriate water, adjust solid content 50%-55%, continue to be stirred to mud and become the foamed slurry of oyster white;
(3) the foamed slurry of oyster white forming in step (2) is put into painted groove, adopt strength mixer, guarantee that slurry solid, liquid is not evenly, precipitate;
(4) base cloth is immersed in painted groove, make base cloth all be impregnated into slurry, the base cloth after dipping enters extruding drum subsequently, under the pressure 0.6MPa setting, extrudes unnecessary slurry on base cloth, confirm evenly to contain after slurry in base cloth hole, base cloth enter in baking oven, bake dry;
(5) rolling after levelling process of dried base cloth is stand-by, and now the filter medium even thickness on base cloth, forms a kind of filtering material that can purify air.
Described above is only preferred embodiment of the present invention, and above-mentioned specific embodiment is not limitation of the present invention.In technological thought category of the present invention, can there is various distortion and modification, the retouching that all those of ordinary skill in the art make according to above description, revise or be equal to replacement, all belong to the scope that the present invention protects.
Claims (8)
1. environment-friendly materials capable of purifying air, comprise: a base cloth as carrier and be formed at the filter medium on base cloth, described filter medium comprises by weight 65～75 parts of the Nonmetal ore sorbents of meter, 12.5～15 parts of negative ion powders, 12.5～15 parts of far-infared ceramic powders, 8～10 parts of nano silicons.
2. a kind of environment-friendly materials capable of purifying air according to claim 1, is characterized in that: described base cloth is usingd PET fiber as material, and PET fiber adopts porous to arrange, effective drainage porosity is more than or equal to 80%, and average pore size is: 0.6-0.7mm.
3. according to the environment-friendly materials a kind of capable of purifying air described in claim l, it is characterized in that: described Nonmetal ore sorbent comprises: 45～50 parts of sepiolite breezes, 20～25 parts of the attapulgite breezes counted by weight.
4. according to the environment-friendly materials a kind of capable of purifying air described in claim l, it is characterized in that: described negative ion powder is tourmaline powder.
5. according to the environment-friendly materials a kind of capable of purifying air described in claim l, it is characterized in that: described far-infared ceramic powder is the synthesizing rare-earth mineral powder that contains germanium, selenium, cerium, strontium, ytterbium various element.
6. a manufacture method for environment-friendly materials capable of purifying air, is characterized in that: it comprises the steps
(1) in the ratio of described nonmetal adsorbent, negative ion powder, far-infared ceramic powder and nano silicon, add diluent, put into mixer and carry out mix and blend, approximately 1.5 hours, stir and form mud;
(2) in the mud being mixed to form in step (1), add emulsion binding agent, again carry out mix and blend approximately 1 hour, be stirred to mud and become the foamed slurry of oyster white;
(3) the foamed slurry of oyster white is put into painted groove, adopt strength mixer, guarantee that slurry solid, liquid is not evenly, precipitate;
(4) base cloth is immersed in painted groove, makes base cloth all be impregnated into slurry, after enter extruding drum, under the pressure 0.5-0.65MPa setting, extrude unnecessary slurry, confirm evenly to contain after slurry in base cloth hole, base cloth enter in baking oven, bake dry;
(5) rolling after levelling process of dried base cloth is stand-by, and now the filter medium even thickness on base cloth, forms a kind of filtering material that can purify air.
7. the manufacture method of a kind of environment-friendly materials capable of purifying air according to claim 6, is characterized in that: described emulsion binding agent is the vinyl acetate of solid content 60%---ethylene copolymerization emulsions.
8. the manufacture method of a kind of environment-friendly materials capable of purifying air according to claim 6, is characterized in that: described diluent is water.
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| CN105478075A (en) * | 2014-09-19 | 2016-04-13 | 合众（佛山）化工有限公司 | Air-purifying modified nano-composite material for aqueous system |
| CN105688811A (en) * | 2016-02-03 | 2016-06-22 | 青岛安布雷拉环保科技有限公司 | Pure gas-gathering tower type spherical diatomite particle purifying adsorbent and preparation method thereof |
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| CN102302876A (en) * | 2011-08-18 | 2012-01-04 | 蔡海康 | Filter material capable of purifying indoor air and eliminating second-hand smoke |
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| CN105838956A (en) * | 2016-05-04 | 2016-08-10 | 成都市思燕电子科技有限公司 | Negative oxygen ion generation material containing germanium rare earth |
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| CN109200683A (en) * | 2018-08-09 | 2019-01-15 | 东莞市海莎过滤器有限公司 | A kind of preparation method of air filter capable of releasing negative ion |
| CN109099538A (en) * | 2018-09-14 | 2018-12-28 | 天津市蓝碧高端科技有限公司 | Air negative oxgyen ion generating body and preparation method thereof and air negative oxgyen ion generator |
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| CN110306337A (en) * | 2019-07-04 | 2019-10-08 | 东莞市庆鑫实业有限公司 | A kind of purification air fabric and its application |
| CN110565372A (en) * | 2019-09-26 | 2019-12-13 | 成都康源量子生物技术研究院 | Negative oxygen ion energy brocade roll and preparation method thereof |
| CN112352790A (en) * | 2020-07-08 | 2021-02-12 | 上海纳米技术及应用国家工程研究中心有限公司 | Preparation method of inorganic antibacterial particles, and product and application thereof |
| CN112704958A (en) * | 2020-12-10 | 2021-04-27 | 安徽元琛环保科技股份有限公司 | Preparation method of desulfurization, denitrification and dust removal integrated metal filter bag and prepared metal filter bag |
| CN112704958B (en) * | 2020-12-10 | 2022-12-16 | 安徽元琛环保科技股份有限公司 | Preparation method of desulfurization, denitrification and dust removal integrated metal filter bag and prepared metal filter bag |
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Application publication date: 20140212 |