CN204782666U - Can filter novel screen window of cleaing away PM2. 5 - Google Patents
Can filter novel screen window of cleaing away PM2. 5 Download PDFInfo
- Publication number
- CN204782666U CN204782666U CN201520003894.XU CN201520003894U CN204782666U CN 204782666 U CN204782666 U CN 204782666U CN 201520003894 U CN201520003894 U CN 201520003894U CN 204782666 U CN204782666 U CN 204782666U
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- Prior art keywords
- screen window
- electrostatic spinning
- material layer
- window body
- cleaing away
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- 239000000463 material Substances 0.000 claims abstract description 14
- 239000002121 nanofiber Substances 0.000 claims abstract description 11
- 239000000835 fiber Substances 0.000 abstract description 15
- 238000010041 electrostatic spinning Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 7
- 150000001875 compounds Chemical class 0.000 abstract description 5
- 238000004887 air purification Methods 0.000 abstract description 2
- 239000002131 composite material Substances 0.000 abstract description 2
- 238000009423 ventilation Methods 0.000 abstract description 2
- 239000000356 contaminant Substances 0.000 abstract 1
- 230000009977 dual effect Effects 0.000 abstract 1
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000009987 spinning Methods 0.000 description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 description 2
- 108010022579 ATP dependent 26S protease Proteins 0.000 description 2
- 241000255925 Diptera Species 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- STTCDNLESVYWPH-UHFFFAOYSA-N benzene-1,4-diamine;terephthalic acid Chemical compound NC1=CC=C(N)C=C1.OC(=O)C1=CC=C(C(O)=O)C=C1 STTCDNLESVYWPH-UHFFFAOYSA-N 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- WFKAJVHLWXSISD-UHFFFAOYSA-N isobutyramide Chemical compound CC(C)C(N)=O WFKAJVHLWXSISD-UHFFFAOYSA-N 0.000 description 2
- RLSSMJSEOOYNOY-UHFFFAOYSA-N m-cresol Chemical compound CC1=CC=CC(O)=C1 RLSSMJSEOOYNOY-UHFFFAOYSA-N 0.000 description 2
- 229940100630 metacresol Drugs 0.000 description 2
- 235000001968 nicotinic acid Nutrition 0.000 description 2
- 229920000747 poly(lactic acid) Polymers 0.000 description 2
- 229920002239 polyacrylonitrile Polymers 0.000 description 2
- 229920002480 polybenzimidazole Polymers 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 239000004626 polylactic acid Substances 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 2
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 2
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010057190 Respiratory tract infections Diseases 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- -1 isophthaloyl amine Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
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- Filtering Materials (AREA)
- Artificial Filaments (AREA)
Abstract
The utility model provides a can filter novel screen window of cleaing away PM2.5, it is main includes the screen window body, its characterized in that of: the screen window body outer complex that goes up of one side at least has at least one deck electrostatic spinning nanofiber material layer, all compound on the dual skin of screen window body have at least one deck electrostatic spinning nanofiber material layer, perhaps the external sheath of screen window body has at least one deck electrostatic spinning nanofiber material layer. Its can filter novel screen window of cleaing away PM2.5, will have the electrostatic spinning fibre composite of cleaing away air PM2.5 efficiency to traditional screen window can, easy and simple to handle, the necessity is strong, greatly reduced now air contaminant to threat that people are healthy. And the electrostatic spinning nanofiber stacking is closed plant principle effect and is being shown, and is ventilative, the poisture -penetrability is better, the function that does not at all hinder traditional screen window to can alleviate indoor air purification's pressure, let people no longer perplex for the haze indoor problem of ventilation in sky.
Description
Technical field
The utility model relates to a kind of screen window that can filter removing PM2.5, belong to daily living article field.
Background technology
Along with the continuous acceleration of the industrialization of the country, urbanization process, industrial pollution, atmosphere pollution are on the rise, because the respiratory infection diseases caused by air pollution is more and more, more and more frequent, the physical health issues of people is also thereupon more and more concerned and pay attention to.Worked outside one day, the people suffering all kinds of contaminated air puzzlement expect to go back home can a totally comfortable aerial respiration environment, so can filter the screen window removing PM2.5 just become very necessary.In daily life, screen window can prevent mosquito fly from entering indoor, also be the indoor passage exchanged with outside air, want to have the comfortable indoor environment of a health, the function promoting screen window is necessary, but screen window product is in the market produced mainly for its aesthetic property and durability requirements, and for having, the product can removing PM2.5 function screen window is few.
Utility model content
The utility model is to overcome above-mentioned the deficiencies in the prior art, object is to provide the electrospun fibers screen window that not only can stop mosquito fly as traditional screen window but also can remove PM2.5, thus make up the deficiency of this series products in the market, meet the demand of people better, the health for people provides corresponding guarantee.
To achieve these goals, the technical solution of the utility model is:
Can filter and remove a screen window of PM2.5, it mainly comprises screen window body, and described screen window body at least one side skin is compounded with at least one deck Electrospun nano-fibers material layer.
The two sides skin of described screen window body is all compounded with at least one deck Electrospun nano-fibers material layer, or the external sheath of described screen window body there is at least one deck Electrospun nano-fibers material layer.
Described Electrospun nano-fibers material layer is that the spinning solution electrostatic spinning being 5%-20% by concentration forms, spinning solution solute used is polyacrylonitrile, polyimides, polystyrene, polyvinyl alcohol, polyethylene glycol, PLA, polybenzimidazoles, metaphenylene isophthaloyl amine, one or more in poly terephthalic acid p-phenylenediamine (PPD) or polyvinyl pyrrolidone; Spinning solution solvent is water, sulfuric acid, metacresol, carrene, dimethylacetylamide, dimethyl sulfoxide (DMSO), one or more in N-dimethyl pyrrolidone or DMF.
Described have the electrospun fibers removing air PM2.5 effect, is carry out the bionical of 26S Proteasome Structure and Function in conjunction with the regulation of absorbing dust capability of bionics techniques to stingless structure bone blade, and the electrospun fibers compound mainly by using electrostatic spinning technique to obtain realizes.Simple to operate, practical.
Random staggered structure between electrospun fibers, the space making it to be formed is less, thus provides the foundation for filtering fine particle.Thus make product have the function removing air PM2.5.
Advantageous Effects of the present utility model is: can filter the screen window removing PM2.5, be compound on traditional screen window by having the electrospun fibers removing air PM2.5 effect, easy and simple to handle, necessity is strong, greatly reduce now air pollutants to the threat of health of people.And Electrospun nano-fibers layer is in conjunction with plant principle Be very effective, ventilative, poisture-penetrability better, do not hinder the function of traditional screen window at all, and can alleviate the pressure of indoor air purification, allowing people is no longer haze sky room ventilation problem and perplexing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection, should not be construed as the restriction to the application.
Below in conjunction with accompanying drawing, detailed introduction is done to the utility model: shown in Fig. 1, a kind of screen window that can filter removing PM2.5 described in the utility model, it mainly comprises screen window body 1, body at least one side skin on be compounded with at least one deck electrospun fibers material layer 2.
The novel preferred technical scheme of this experiment is: the inside and outside two sides skin of described screen window body is all compounded with at least one deck electrospun fibers material layer 2, or the external sheath of described screen window body has at least one deck electrospun fibers material layer 2.
Described have the electrospun fibers removing air PM2.5 effect, carry out the bionical of 26S Proteasome Structure and Function in conjunction with the regulation of absorbing dust capability of bionics techniques to stingless structure bone blade, electrospun fibers compound mainly by using electrostatic spinning technique to obtain realizes, simple to operate, practical.
Described have the electrospun fibers removing air PM2.5 effect, be the spinning solution electrostatic spinning of 5%-20% by concentration, spinning solution solute used is one or more in following material: poly terephthalic acid p-phenylenediamine (PPD), polyimides, polystyrene, polyvinyl alcohol, polyethylene glycol, PLA, polyacrylonitrile, polybenzimidazoles, polyvinyl pyrrolidone.Spinning solution solvent can be one or more in following material: water, sulfuric acid, metacresol, carrene, dimethylacetylamide, dimethyl sulfoxide (DMSO), N-dimethyl pyrrolidone, DMF.Experimentally to ask for above sample preparation and become required corresponding electrostatic spinning solution.
Random staggered structure between electrospun fibers, the space making it to be formed is less, thus provides the foundation for filtering fine particle.Thus make product have the function removing air particles pollutant.
The electrospun fibers that air PM2.5 effect is removed in obtained having is compound to screen window main body, namely obtains the bionical composite fibre screen window that can remove air PM2.5, as shown in Figure 1.Described screen window body 1 is existing common screen window body.
Finally should be noted that: above embodiment only in order to the technical solution of the utility model to be described, is not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (2)
1. can filter and remove a screen window of PM2.5, it mainly comprises screen window body (1), it is characterized in that: described screen window body at least one side skin is compounded with at least one deck Electrospun nano-fibers material layer (2).
2. can filter the screen window removing PM2.5 according to claim 1, it is characterized in that: the external sheath of described screen window body has at least one deck Electrospun nano-fibers material layer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520003894.XU CN204782666U (en) | 2015-01-03 | 2015-01-03 | Can filter novel screen window of cleaing away PM2. 5 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520003894.XU CN204782666U (en) | 2015-01-03 | 2015-01-03 | Can filter novel screen window of cleaing away PM2. 5 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204782666U true CN204782666U (en) | 2015-11-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520003894.XU Active CN204782666U (en) | 2015-01-03 | 2015-01-03 | Can filter novel screen window of cleaing away PM2. 5 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204782666U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105715171A (en) * | 2016-04-27 | 2016-06-29 | 重庆再升科技股份有限公司 | Unpowered anti-haze ventilated window |
| CN107696600A (en) * | 2017-10-27 | 2018-02-16 | 苏州思彬纳米科技有限公司 | A kind of haze screen window |
| CN107701079A (en) * | 2017-10-27 | 2018-02-16 | 苏州思彬纳米科技有限公司 | A kind of high intensity haze screen window |
| CN110193253A (en) * | 2019-05-27 | 2019-09-03 | 长安大学 | One kind is except haze device, preparation method and its removes haze method |
-
2015
- 2015-01-03 CN CN201520003894.XU patent/CN204782666U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105715171A (en) * | 2016-04-27 | 2016-06-29 | 重庆再升科技股份有限公司 | Unpowered anti-haze ventilated window |
| CN107696600A (en) * | 2017-10-27 | 2018-02-16 | 苏州思彬纳米科技有限公司 | A kind of haze screen window |
| CN107701079A (en) * | 2017-10-27 | 2018-02-16 | 苏州思彬纳米科技有限公司 | A kind of high intensity haze screen window |
| CN110193253A (en) * | 2019-05-27 | 2019-09-03 | 长安大学 | One kind is except haze device, preparation method and its removes haze method |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |