CN206035346U - Window screening device that blocks PM2. 5 - Google Patents
Window screening device that blocks PM2. 5 Download PDFInfo
- Publication number
- CN206035346U CN206035346U CN201620688975.2U CN201620688975U CN206035346U CN 206035346 U CN206035346 U CN 206035346U CN 201620688975 U CN201620688975 U CN 201620688975U CN 206035346 U CN206035346 U CN 206035346U
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- CN
- China
- Prior art keywords
- anion
- window
- screen window
- air
- window frame
- 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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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model discloses a window screening device that blocks PM2.5, including outer screen window and inlayer screen window, outer screen window and inlayer screen window are all fixed through the plastic window frame, still include anion generator, anion generator installs the top at the plastic window frame, anion generator includes the carbon brush head that the anion produced the circuit and was used for externally spraying the anion, the anion produces the circuit and installs in the plastic window frame, carbon brush head interval arrangement is at the window frame top, and the direction down, open anion generator, the anion is by down last, forms the anion curtain, and with the particulate matter coalescence in the air, particle deposition is in the bottom of window the most at last. The utility model discloses particulate matter adsorption in the anion that produces of taking the smoke and dust in the air, dust, floating dust etc. The positive charge, these anions make these dust particle coalescences, become the macroparticle and subside to purified the air, it is indoor to block effectively that PM2.5 gets into.
Description
Technical field
This utility model belongs to a kind of composite window screen, and in particular to a kind of window screen device of stop PM2.5.
Background technology
High concentration PM2.5 pollution effect ambient air quality and healthy.During PM2.5 refers to air, diameter is less than or waits
In 2.5 μm of particulate matter, also referred to as lung particulate matter.Everyone averagely about sucks about 10,000 liters of air daily, into lung
The micronic dust of bubble can be absorbed rapidly, be directly entered blood circulation without liver detoxification is distributed to whole body；Secondly, can damage blood red
Albumen conveys the ability of oxygen, loses blood.For the patient of anemia and disturbance of blood circulation, it is possible to create serious consequence.Example
Such as, respiratory system disease can be increased, or even causes the heart diseases such as congestive heart failure and coronary artery.These granules are also
Blood, harmful gass therein, heavy metal etc. can be entered by bronchus and alveolar to dissolve in blood, to health
Injury is bigger.In recent years, PM2.5 high pollutions event takes place frequently, sometime up to 800-900 μ g/m3, than 75 μ of state specified standards
g/m3Standard be higher by more than 10 times.
As resident's living conditions are improved constantly, the increase of living space brings the increase of door and window area, various landings
Door and window enters huge numbers of families, and screen window becomes live at home a requisite part.But it is estimated that, enter from common screen window daily
Enter to indoor particulate matter and account for the 80% of indoor total particulate amount.During gray haze occurs, a large amount of residents are put in outdoor
Mask, but but can not wear masks always indoors.Due to the needs of ventilation, substantial amounts of PM2.5 is entered further through window
To the indoor environment of resident, the big haze of outdoor and the little haze of interior is caused.
The common screen window of commercial type typically can only play shielding action to mosquito now, for fine particulates rise not
To filtration.Common dustproof screen window if it were not for from screen window physically by increase screen window grid mesh number, otherwise
Just patch last layer adsorbing material to be improving the filter efficiency to particulate matter, but for fine particulates filter efficiency not
It is good, it is impossible to indoor PM2.5 concentration problems under effectively solving outdoor haze weather.The anion discharged by anion powder it is powered
Amount is limited, if be coated directly onto on common window screening, as anti-haze barrier, its small and weak electric field force is difficult to flutter completely
The haze granule by window screening is caught, and the macroscopic void of window screening also is difficult to the bulky grain thing in stop air, does not reach the effect of anti-haze
Really.
For effectively pushing the development innovation of PM2.5 protective mesh windows, reaching prevents air pollution, particularly inhaling in air
Enter infringement of the particulate matter to human body, so needing a kind of window screen device of stop PM2.5 badly.
Utility model content
Utility model purpose：In order to solve the deficiencies in the prior art, this utility model provides a kind of window of stop PM2.5
Yarn feeding device.
Technical scheme：A kind of window screen device of stop PM2.5, including outer layer screen window and internal layer screen window, the outer layer screen window
Fixed by plastic window frame with internal layer screen window, also including anion generator, the anion generator is arranged on plastic window
The top of frame, the anion generator include anionic generating circuit and the carbon brush head for externally injection anion, described
Anionic generating circuit is arranged in plastic window frame, and the carbon brush head for externally injection anion is spaced at window frame top
Portion, is directed downward；Anion generator is opened, anion from top to bottom, forms anion curtain, the particulate matter in air is coagulated
And, most granule is deposited on the bottom of window at last.
As optimization：The outer layer screen window is glass fibre material, and mesh size is 0.167cm*0.167cm.
As optimization：The internal layer screen window is glass fibre material, and mesh size is 0.167cm*0.167cm.
Beneficial effect：Flue dust in air, dust, floating dust etc. positively charged particulate matter is adsorbed in product by this utility model
Raw anion, these anion cause these grit coalescences, become big particle precipitation and get off, so as to purify air, effectively
Stop that PM2.5 gets in, especially little to particle diameter to 0.01 micron of microgranule and the floating dust coalescence effect for being difficult to remove become apparent from.
Therefore, the air during this utility model is to getting in carries out eliminating the effect of haze and can not query.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
With reference to specific embodiment, the utility model is described in further detail.
Embodiment
As shown in figure 1, a kind of window screen device of stop PM2.5, including outer layer screen window 1 and internal layer screen window 2, the outer layer yarn
Window 1 and internal layer screen window 2 are fixed by plastic window frame, and the outer layer screen window 1 and internal layer screen window 2 are glass fibre material, net
Hole size is 0.167cm*0.167cm.
Also include anion generator 3, the anion generator 3 is arranged on the top of plastic window frame, the anion
Generator 3 includes anionic generating circuit and the carbon brush head for externally injection anion, and the anionic generating circuit is installed
In plastic window frame, the carbon brush head for externally injection anion is spaced at frame top, is directed downward；Open negative
Ion generator, anion from top to bottom, form anion curtain, and by the particulate matter coalescence in air, most granule is deposited at last
The bottom of window.
This utility model by the flue dust in air, dust, floating dust etc. positively charged particulate matter be adsorbed in generation bear from
Son, these anion cause these grit coalescences, become big particle precipitation and get off, and so as to purify air, effectively stop PM2.5
Get in, especially little to particle diameter to 0.01 micron of microgranule and the floating dust coalescence effect for being difficult to remove become apparent from.Therefore, this reality
With it is new to getting in air carry out eliminate haze effect can not query.
This utility model is not limited to above-mentioned preferred forms, and anyone can be drawn under enlightenment of the present utility model
Other various forms of products, however, make any change in its shape or structure, it is every with same as the present application or phase
Approximate technical scheme, all falls within protection domain of the present utility model.
Claims (3)
1. a kind of window screen device of stop PM2.5, including outer layer screen window (1) and internal layer screen window (2), outer layer screen window (1) and
Internal layer screen window (2) is fixed by plastic window frame, it is characterised in that：Also include anion generator (3), the anion occurs
Device (3) is arranged on the top of plastic window frame, and described anion generator (3) include anionic generating circuit and for externally injection
The carbon brush head of anion, the anionic generating circuit are arranged in plastic window frame, the carbon for externally injection anion
Brush is spaced at frame top, is directed downward；Anion generator is opened, anion from top to bottom, forms anion curtain,
By the particulate matter coalescence in air, most granule is deposited on the bottom of window at last.
2. the window screen device of stop PM2.5 according to claim 1, it is characterised in that：Described outer layer screen window (1) is glass
Fiber Materials, mesh size are 0.167cm*0.167cm.
3. the window screen device of stop PM2.5 according to claim 1, it is characterised in that：Described internal layer screen window (2) are glass
Fiber Materials, mesh size are 0.167cm*0.167cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620688975.2U CN206035346U (en) | 2016-06-30 | 2016-06-30 | Window screening device that blocks PM2. 5 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620688975.2U CN206035346U (en) | 2016-06-30 | 2016-06-30 | Window screening device that blocks PM2. 5 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206035346U true CN206035346U (en) | 2017-03-22 |
Family
ID=58310279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620688975.2U Expired - Fee Related CN206035346U (en) | 2016-06-30 | 2016-06-30 | Window screening device that blocks PM2. 5 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206035346U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152229A (en) * | 2017-05-23 | 2017-09-12 | 河北天森建工集团有限公司 | A kind of haze window for building |
-
2016
- 2016-06-30 CN CN201620688975.2U patent/CN206035346U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152229A (en) * | 2017-05-23 | 2017-09-12 | 河北天森建工集团有限公司 | A kind of haze window for building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20170630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |