CN206903535U - Haze screen window - Google Patents
Haze screen window Download PDFInfo
- Publication number
- CN206903535U CN206903535U CN201720774942.4U CN201720774942U CN206903535U CN 206903535 U CN206903535 U CN 206903535U CN 201720774942 U CN201720774942 U CN 201720774942U CN 206903535 U CN206903535 U CN 206903535U
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- CN
- China
- Prior art keywords
- window
- air
- gauze
- small
- indoor
- 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.)
- Expired - Fee Related
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Abstract
It the utility model is related to a kind of haze screen window, it includes window frame and window screening, it is fixed together between window frame and window screening by magnetic stripe, magnetic stripe is installed on four sides of window screening, the window screening includes outside gauze, air-filtering membrane and indoor gauze, installation gap is left between the air-filtering membrane and indoor gauze, two row's small-sized fanses are provided with the installation gap, the small-sized fanses are connected by electric wire with the power supply on indoor side window frame, electric wire is embedded in window frame, outdoor fresh air is sucked into interior after filtering positioned at upper row's small-sized fanses, small-sized fanses positioned at lower row discharge room air.The utility model make use of nano fibrous membrane, and fine particle is blocked in outside screen window by the aperture of formation, while realize the purpose of windowing ventilation；The air circulation of indoor and outdoor is improved by setting pump drainage fan in window screening.
Description
Technical field
It the utility model is related to a kind of screen window, more particularly to a kind of haze screen window.Belong to construction material manufacturing technology neck
Domain.
Background technology
In recent years, with industrialized development, air pollution is increasingly severe, has seriously affected people's daily life
And health, the survey showed that, and the number of days for occurring haze weather in some big cities in China occupied 100-200 days in 1 year
Left and right, so-called haze weather, it is exactly mist and haze composition, both is had any different, and mist is by being largely suspended in surface air
The aerosol systems of small water droplet or ice crystal composition；Haze, it is by dust in air, sulfuric acid, nitric acid, organic particle group such as hydrocarbon
Into.
Haze weather can have a strong impact on the health of people, a large amount of fine particles to be suspended in air, can stimulate and break
The respiratory mucosa of bad person's body, cause a large amount of bacterium intrusion respiratory tracts, it is easy to cause respiratory tract infection；It is excessive in order to prevent
Contact stain thing, people can reduce outdoor activity, but stay interior for a long time, it is also desirable to which windowing is ventilative.
The screen window of prior art is made up of gauze and frame, plays a part of ventilative mosquito proof, but with the hair of society
Exhibition, vehicle exhaust are on the increase, and the flue gas of every profession and trade discharge makes environment worse and worse, and in all parts of the country in recent years is even more to occur
Continuous haze weather, this allows citizen's whole door and window to close, especially as this place of hospital is, it is necessary to divulge information but dare not open a window, sternly
Ghost image rings normal life, and the gauze of prior art can not filter the tiny object such as dust, pollen.
The content of the invention
Technical problem to be solved in the utility model is for thin in a kind of stop haze of above-mentioned prior art offer
Particulate matter, improve the screen window of indoor and outdoor air convection current.
The technical scheme in the invention for solving the above technical problem is：A kind of haze screen window, it include window frame and
Window screening, it is fixed together between window frame and window screening by magnetic stripe, magnetic stripe is installed on four sides of window screening, and the window screening includes outdoor
Side gauze, air-filtering membrane and indoor gauze, installation gap is left between the air-filtering membrane and indoor gauze, in institute
State and two row's small-sized fanses are provided with installation gap, the small-sized fanses pass through electric wire and the power supply on indoor side window frame
Connect, electric wire is embedded in window frame, outdoor fresh air is sucked into interior after filtering positioned at upper row's small-sized fanses, positioned at the small-sized of lower row
Fan discharges room air.
Preferably, the aperture of the outside gauze and indoor gauze is 10000-15000nm, the air-filtering membrane
Between the gauze of both sides, the aperture that aperture is 0.2-0.5 μm is provided with, the aperture is in the whole of air-filtering membrane
Shared area ratio is that porosity is 90%-97% on area.
Compared with prior art, the utility model has the advantage of：
The utility model make use of nano fibrous membrane, and fine particle is blocked in outside screen window by the aperture of formation, while real
Now open a window the purpose of ventilation；The air circulation of indoor and outdoor is improved by setting pump drainage fan in window screening.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Wherein：
Window frame 1
Window screening 2
Outside gauze 2.1
Air-filtering membrane 2.2
Indoor gauze 2.3
Magnetic stripe 3
Small-sized fanses 4
Power supply 5.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing embodiment.
As shown in figure 1, the utility model is related to a kind of haze screen window, including window frame 1 and window screening 2, window frame 1 and window screening 2
Between be fixed together by magnetic stripe 3, magnetic stripe 3 is installed on four sides of window screening 2, the window screening 2 include outside gauze 2.1,
Air-filtering membrane 2.2 and indoor gauze 2.3, the aperture of the outside gauze 2.1 and indoor gauze 2.3 is 10000-
15000nm, the air-filtering membrane 2.2 are provided with the aperture that aperture is 0.2-0.5 μm, institute between the gauze of both sides
It is that 90%-97%, dust, pollen etc. is miscellaneous to state aperture area ratio i.e. porosity shared on the whole area of air-filtering membrane
The aperture that the diameter of thing is more than gauze can not be by outside gauze and indoor gauze, and the diameter of fine particulates is also greater than sky
The aperture of gas filter membrane, interior is cannot be introduced into, installation gap is left between the air-filtering membrane 2.2 and indoor gauze 2.3,
Two row's small-sized fanses 4 are provided with the installation gap, the small-sized fanses 4 are by electric wire and are arranged on indoor side window frame 1
On power supply 5 connect, electric wire is embedded in window frame, and outdoor fresh air is sucked into interior after filtering positioned at upper row's small-sized fanses 4, is located at
The small-sized fanses 4 of lower row discharge room air, so as to realize the circulation of indoor and outdoor air.
A kind of preferably implementation of the present utility model is the foregoing is only, not to limit the utility model,
All non-essential modifications made in the utility model spirit, replacement, improvement etc., should be included in of the present utility model
Within protection domain.
Claims (2)
1. a kind of haze screen window, it includes window frame（1）And window screening（2）, window frame（1）With window screening（2）Between pass through magnetic stripe（3）Gu
It is scheduled on together, magnetic stripe（3）It is installed on window screening（2）Four sides on, it is characterised in that：The window screening（2）Including outside gauze
（2.1）, air-filtering membrane（2.2）With indoor gauze（2.3）, the air-filtering membrane（2.2）With indoor gauze（2.3）It
Between leave installation gap, it is described installation gap in be provided with two row's small-sized fanses（4）, the small-sized fanses（4）Pass through electric wire
With installed in indoor side window frame（1）On power supply（5）Connect, electric wire is embedded in window frame, positioned at upper row's small-sized fanses（4）By outdoor
Fresh air sucks interior after filtering, positioned at the small-sized fanses of lower row（4）Room air is discharged.
A kind of 2. haze screen window according to claim 1, it is characterised in that：The outside gauze（2.1）And interior
Side gauze（2.3）Aperture be 10000-15000nm, the air-filtering membrane（2.2）Between the gauze of both sides, set thereon
There is the aperture that aperture is 0.2-0.5 μm, aperture area ratio shared on the whole area of air-filtering membrane is hole
Gap rate is 90%-97%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720774942.4U CN206903535U (en) | 2017-06-29 | 2017-06-29 | Haze screen window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720774942.4U CN206903535U (en) | 2017-06-29 | 2017-06-29 | Haze screen window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206903535U true CN206903535U (en) | 2018-01-19 |
Family
ID=61292502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720774942.4U Expired - Fee Related CN206903535U (en) | 2017-06-29 | 2017-06-29 | Haze screen window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206903535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130897A (en) * | 2017-06-29 | 2017-09-05 | 无锡聚焦环境科技有限公司 | Haze screen window |
-
2017
- 2017-06-29 CN CN201720774942.4U patent/CN206903535U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130897A (en) * | 2017-06-29 | 2017-09-05 | 无锡聚焦环境科技有限公司 | Haze screen window |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180119 Termination date: 20180629 |