CN206919239U - Simple haze device for filtering indoor air - Google Patents
Simple haze device for filtering indoor air Download PDFInfo
- Publication number
- CN206919239U CN206919239U CN201720368581.3U CN201720368581U CN206919239U CN 206919239 U CN206919239 U CN 206919239U CN 201720368581 U CN201720368581 U CN 201720368581U CN 206919239 U CN206919239 U CN 206919239U
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- screen
- window frame
- filtering
- indoor air
- screen window
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Abstract
It the utility model is related to simple haze device for filtering indoor air.Including window frame, provided with Combined filtering apptss, Combined filtering apptss are flexibly connected with window frame, and described Combined filtering apptss are meltblown cotton, activated carbon felt, one or two or more kinds of combinations of non-woven fabrics filter cloth by polystyrene felt.Provided with scavenger fan assembly, scavenger fan assembly is arranged on framework, and scavenger fan assembly is flexibly connected by framework with window frame or Combined filtering apptss.The utility model is filtered out haze dust granules in a manner of ventilation, improves the pure and fresh degree of room air, while has the functions such as peculiar smell, foul smell, part formaldehyde and the flue gas in clean room, solves the problems, such as the indoor environmental pollution caused by the ventilation that opens a window.The utility model, which is widely used in the rooms such as house, school and office of enterprises and institutions, needs the place of ventilation, effectively solves dust and enters interior by window, the problem of being polluted to indoor air environment.
Description
Technical field
It the utility model is related to a kind of simple haze device for filtering indoor air on housing window, the device
Dust can be effectively obstructed in outdoor, while the air of cleaning is incorporated into interior, purified the air of a room.
Background technology
Many people are accustomed to windowing ventilation, are that the windowing is divulged information or closes door and window if can not dissipate haze a whole daySuch as
Fruit opens a window, and after substantial amounts of particle, dust and pollutant are sucked by human body in air, the infection of the upper respiratory tract is easily caused, in addition, empty
Often contain bacterium and virus in gas, the diffusion and a variety of diseases for easily causing infectious disease occur.Install and use air purifier
There is certain effect to improving IAQ, but clarifier is also required to often cleaning and changes part, if do not carried out to it
Maintenance in time and replacing part, caused side effect is much larger than the pollution of dust, and use cost is high, does not save.Although
There is large-scale air cleaning unit, the requirement for purifying air can be met, but limited by housing types and office room are small, cause
It can not install.If, to ensure indoor oxygen abundance, more breathed freely in family with warming by air conditioner it is noted that opening a window, so, solve out
Window ventilation is optimal selection.
The content of the invention
The purpose of this utility model is to provide a kind of applied widely, easy for installation, letter effectively to purify the air of a room
Easy haze device for filtering indoor air.
The technical solution adopted in the utility model is：A kind of simple haze device for filtering indoor air, including window frame, if
There are Combined filtering apptss, Combined filtering apptss are flexibly connected with window frame, and described Combined filtering apptss are by polystyrene
Felt, it is meltblown cotton, activated carbon felt, one or two or more kinds of combinations of non-woven fabrics filter cloth.
Above-mentioned a kind of simple haze device for filtering indoor air, provided with scavenger fan assembly, scavenger fan assembly peace
On framework, scavenger fan assembly is flexibly connected by framework with window frame or Combined filtering apptss.
A kind of above-mentioned simple haze device for filtering indoor air, Combined filtering apptss are lived with window frame by double buckle
Dynamic connection.
A kind of above-mentioned simple haze device for filtering indoor air, framework pass through son with window frame or Combined filtering apptss
Box and/or screw are flexibly connected.
A kind of above-mentioned simple haze device for filtering indoor air, provided with screen of screen window and screen window frame, screen of screen window passes through yarn
Window frame is arranged on window frame, and Combined filtering apptss are flexibly connected with window frame or screen of screen window or screen window frame.
A kind of above-mentioned simple haze device for filtering indoor air, Combined filtering apptss and window frame or screen of screen window or
Screen window frame is flexibly connected by double buckle.
A kind of above-mentioned simple haze device for filtering indoor air, Combined filtering apptss pass through double buckle with screen of screen window
During flexible connection, the back side and the waterproof cloth fixed bonding of the double buckle on screen of screen window, screen of screen window are arranged on double buckle
Between waterproof cloth.
Above-mentioned a kind of simple haze device for filtering indoor air, provided with screen of screen window, screen window frame and spool；Screen window frame is pacified
On window frame, spool is arranged on the upper end of window frame, and screen of screen window is arranged in screen window frame groove, and screen of screen window one end is fixed with spool,
The other end is moved up and down along screen window frame groove, and Combined filtering apptss are flexibly connected by double buckle with screen of screen window, installed in screen window
The back side of online double buckle and waterproof cloth fixed bonding, screen of screen window are arranged between double buckle and waterproof cloth.
A kind of above-mentioned simple haze device for filtering indoor air, provided with timing controller, timing controller and ventilation
Fan assembly connects and controls it to open/stop.
A kind of above-mentioned simple haze device for filtering indoor air, scavenger fan assembly are provided with protective cover.
The beneficial effects of the utility model are：
1st, the utility model, applied widely, can solve the rooms such as house, school and unit orderly room needs ventilation
Place, can be installed on new installation door window screening window and already installed screen window, by double buckle be fixed on screen window selvage (or
Frame) on, the another side of double buckle is pasted onto Combined filtering apptss periphery, two double buckle width size dimensions are identical, use
When two double buckle firm pastings.
2nd, the utility model, scavenger fan assembly are arranged on framework, and scavenger fan assembly passes through screw and/or primary and secondary
Button, it is relative with window frame or Combined filtering apptss to move up and down adjustment position, so as to change the position of fan suction air, fully
Using Combined filtering apptss, dust barrier is entered into the with fresh air of interior in outdoor, guarantee.
3rd, the utility model, when changing Combined filtering apptss, double buckle one end is removed, it is convenient to change.
4th, the utility model, using polystyrene felt and/or melt-blown cotton and/or activated carbon felt and/or non-woven fabrics filter cloth group
Into combined type filter layer.Polystyrene felt, 100% pure fiber form solid with needle-punching method, and the three dimensional depth of high loft is circuitous
Tortuous filter layer is returned, is characterized in that fibr tissue is loose, the appearance that high porosity adds impurity cuts amount, this kind of fibrous material system
Belong to compound retention pattern, effectively remove solid and soft particle, i.e., larger granule foreign are trapped within fiber surface, and it is thin
Microparticle is then trapped in filter material deep layer, it is ensured that will not be damaged because pressure increases using process, therefore there is higher mistake
Efficiency is filtered, the effect of polystyrene felt is to be extended subsequent treatment and whole service life.Melt-blown cotton has filter layer knot
Structure, Air permenbility is good, good filtration effect, and filtering particle reaches 0.5um, and filter efficiency 80% is nontoxic, is meltblown the effect of cotton and makes
It is thorough that dust further obtains filtering.Activated carbon felt uses high grade activated carbon material, catches and floats aerial dust, flower
Powder, is provided simultaneously with sterilizing function, the pernicious gas such as peculiar smell, foul smell, part formaldehyde and flue gas in strong adsorption air, make into
The air for entering interior is purified, and the function with purification air while the effect of activated carbon felt is with filtering function, makes room
Interior air is purified.Non-woven fabrics filter cloth can use the filter cloth for meeting N95 standards, that is, the filterability of filtering material to lead to
National standard GB2626 detections are crossed, reach KN95 standards, as filtering material uses N95 electrostatic melt-blown materials, further by air
Haze dust granules filter out, and reach 98% filter criteria.Through practice, the air quality for entering interior after filtering meets
National GB2626-2006KN90 Valuation Standards requirement.
Considerably beyond PM2.5 concentration when the 5th, due to atmospheric dust pollution, now indoor windowing ventilation, dust is with air
Interior can be entered, causes house dust to pollute, has influence on the health of people.Simple to install haze indoor air filtration fills
Put effectively to do air pollution particulate matter (PM2.5) and thoroughly protect, to non-oily particulate matter filterability more than 98% with
On.Combined filtering apptss can purify the air of a room while having dust-filtering concurrently, and wind is small by resistance.
6th, the utility model is filtered out haze dust granules in a manner of ventilation, improves the pure and fresh of room air
Degree, while there is the functions such as peculiar smell, foul smell, part formaldehyde and the flue gas in clean room, solve, because windowing is taken a breath, to cause interior
The problem of environmental pollution.The device belongs to quick-change type, and double buckle is pasted into fixed position, Combined filtering apptss edge in advance
On be pasted with double buckle, the two double buckle frame size is identical, and two double buckles are cemented, and outdoor air passes through screen of screen window-pass through again
Cross Combined filtering apptss and enter interior, two double buckles are torn into disengaging when removing, change convenient, practical.
Brief description of the drawings
Fig. 1 is that embodiment 1 directly installs Combined filtering apptss on window frame.
Fig. 2 is Combined filtering apptss schematic diagram.
Fig. 3 is the utility model scavenger fan assembly structure schematic diagram.
Fig. 4 is the utility model scavenger fan assembly side view.
Fig. 5 is the first installation form schematic diagram of the scavenger fan assembly of the utility model embodiment 2.
Fig. 6 is second of installation form schematic diagram of the scavenger fan assembly of the utility model embodiment 2.
Fig. 7 is the first installation form schematic diagram of Combined filtering apptss.
Fig. 8 is second of installation form schematic diagram of Combined filtering apptss.
Fig. 9 is the third installation form schematic diagram of Combined filtering apptss
Figure 10 is a kind of installation form schematic diagram of the utility model embodiment 3.
Figure 11 is a kind of installation form schematic diagram of the utility model embodiment 4.
Embodiment
Embodiment 1
As shown in figure 1, a kind of simple haze device for filtering indoor air, including window frame 1 and Combined filtering apptss 2.
Combined filtering apptss 2 are flexibly connected with window frame 1 by double buckle 5.
As shown in Fig. 2 Combined filtering apptss 2 are filtered by polystyrene felt 21, melt-blown cotton 22, activated carbon felt 23 and non-woven fabrics
24 4 layers of cloth combines.
Polystyrene felt, effectively remove solid and soft particle, i.e., larger granule foreign be trapped within fiber surface,
And fine particle is then trapped in filter material deep layer, it is ensured that will not be damaged because pressure increases using process, therefore with higher
Filter efficiency, the effect of polystyrene felt is to be extended subsequent treatment and whole service life.
Melt-blown cotton has filtering layer structure, and Air permenbility is good, good filtration effect, and filtering particle reaches 0.5um, filter efficiency
80%, nontoxic, being meltblown the effect of cotton makes dust further obtain filtering thoroughly.
Activated carbon felt uses high grade activated carbon material, catches and floats aerial dust, pollen, is provided simultaneously with sterilizing work(
Can, the pernicious gas such as peculiar smell, foul smell, part formaldehyde, flue gas in strong adsorption air, room air can be purified, it is living
Property charcoal felt effect with filtering function while with air purification function, be purified the air of interior.
Non-woven fabrics filter cloth can use the filter cloth for meeting N95 standards, that is, the filterability of filtering material to pass through national standard
GB2626 is detected, and reaches KN95 standards, as filtering material uses N95 electrostatic melt-blown materials, further by the haze powder in air
Dirt particle filtering falls, and filter efficiency reaches more than 98%.
The present embodiment, Combined filtering apptss 2 are using polystyrene felt 21, melt-blown cotton 22, activated carbon felt 23 and non-woven fabrics
24 4 layers of filter cloth is combined, and each interlayer is bonded together by viscose glue 25, forms the Combined filtering apptss of an entirety.Group
Box-like filter can also be according to being actually needed, using appointing for polystyrene felt, melt-blown cotton, activated carbon felt and non-woven fabrics filter cloth
One a kind of or any two or more combination.
Embodiment 2
A kind of simple haze device for filtering indoor air, including window frame 1, Combined filtering apptss 2 and scavenger fan are total
Into 3.
As shown in Fig. 2 Combined filtering apptss 2 are using polystyrene felt 21, melt-blown cotton 22, activated carbon felt 23 and non-woven fabrics
24 4 layers of filter cloth is combined, and each interlayer is bonded together by viscose glue 25, forms the Combined filtering apptss of an entirety.
Combined filtering apptss 2 are flexibly connected with window frame 1 by double buckle 5.
As shown in Figure 3 and Figure 4, scavenger fan assembly 3 is arranged on framework 4, and scavenger fan assembly 3 is provided with protective cover
12, timing controller 11 is connected with scavenger fan assembly 3.The selection Jing Yin blower fan of axle stream of scavenger fan assembly 3, voltage DC24v (or
DC12v), time relay setting start and stop interval time, start and stop scavenger fan is automatically performed, and is security consideration, scavenger fan leaf
Provided with protective cover.
The first mounting means, as shown in figure 5, framework 4 is flexibly connected with window frame 1 by double buckle 5 and/or screw 6, and
Adjustment position can be moved up and down by double buckle 5 and/or screw 6, so as to change the position of fan suction air, make full use of group
Box-like filter, dust barrier is entered into the with fresh air of interior in outdoor, guarantee.
Second of mounting means, as shown in fig. 6, framework 4 passes through double buckle 5 and/or screw 6 with Combined filtering apptss 2
It is flexibly connected, and adjustment position can be moved up and down by double buckle 5 and/or screw 6, so as to changes the position of fan suction air
Put, make full use of Combined filtering apptss, dust barrier is entered into the with fresh air of interior in outdoor, guarantee.
Embodiment 3
A kind of simple haze device for filtering indoor air, including window frame 1, Combined filtering apptss 2, scavenger fan assembly
3rd, screen of screen window 7 and screen window frame 8.
As shown in Fig. 2 Combined filtering apptss 2 are using polystyrene felt 21, melt-blown cotton 22, activated carbon felt 23 and non-woven fabrics
24 4 layers of filter cloth is combined, and each interlayer is bonded together by viscose glue 25, forms the Combined filtering apptss of an entirety.
As shown in Figure 3 and Figure 4, scavenger fan assembly 3 is arranged on framework 4, and scavenger fan assembly 3 is provided with protective cover
12, timing controller 11 is connected with scavenger fan assembly 3.The selection Jing Yin blower fan of axle stream of scavenger fan assembly 3, voltage DC24v (or
DC12v), time relay setting start and stop interval time, start and stop scavenger fan is automatically performed, and is security consideration, scavenger fan leaf
Provided with protective cover.
Screen of screen window 7 is arranged on window frame 1 by screen window frame 8.
The mounting means of Combined filtering apptss 2 can be three kinds：
The first form, as shown in fig. 7, Combined filtering apptss 2 are flexibly connected with window frame 1 by double buckle 5.
Second of form, as shown in figure 8, Combined filtering apptss 2 are flexibly connected with screen of screen window 7 by double buckle 5.
The back side of double buckle 5 on screen of screen window 7 and the fixed bonding of waterproof cloth 9, screen of screen window 7 are arranged on double buckle
Between 5 and waterproof cloth 9.
The third form, as shown in Figure 9, Combined filtering apptss 2 are flexibly connected with screen window frame 8 by double buckle 5.
As shown in Figure 10, scavenger fan assembly 3 passes through double buckle 5 and/or spiral shell by framework 4 and Combined filtering apptss 2
Silk 6 is flexibly connected, and can move up and down adjustment position by double buckle 5 and/or screw 6.
Scavenger fan assembly 3 can also be flexibly connected by framework 4 with window frame 1 by double buckle 5 and/or screw 6.
When needing windowing ventilation, outside air after screen of screen window, Combined filtering apptss filtering, enters successively
Interior, reach the purpose that purifies the air of a room.
Embodiment 4
A kind of simple haze device for filtering indoor air, including window frame 1, Combined filtering apptss 2, scavenger fan assembly
3rd, screen of screen window 7, screen window frame 8 and spool 10.
As shown in Fig. 2 Combined filtering apptss 2 are using polystyrene felt 21, melt-blown cotton 22, activated carbon felt 23 and non-woven fabrics
24 4 layers of filter cloth is combined, and each interlayer is bonded together by viscose glue 25, forms the Combined filtering apptss of an entirety.
As shown in Figure 3 and Figure 4, scavenger fan assembly 3 is arranged on framework 4, and scavenger fan assembly 3 is provided with protective cover
12, timing controller 11 is connected with scavenger fan assembly 3.The selection Jing Yin blower fan of axle stream of scavenger fan assembly 3, voltage DC24v (or
DC12v), time relay setting start and stop interval time, start and stop scavenger fan is automatically performed, and is security consideration, scavenger fan leaf
Provided with protective cover.
Screen window frame 8 is arranged on window frame 1.Spool 10 is arranged on the upper end of window frame 1.Screen of screen window 7 is arranged on the groove of screen window frame 8
Interior, the one end of screen of screen window 7 is fixed with spool 10, and the other end moves up and down along screen window frame groove.
As shown in figure 8, Combined filtering apptss 2 are flexibly connected with screen of screen window 7 by double buckle 5.On screen of screen window 7
Double buckle 5 the back side and the fixed bonding of waterproof cloth 9, screen of screen window 7 is arranged between double buckle 5 and waterproof cloth 9.
Using such a mode, Combined filtering apptss 2 can be involved in spool with axis of rotation, Combined filtering apptss not by
The quick-fried Sai of sunlight and rain erosion.
As shown in figure 11, framework 4 is flexibly connected with window frame 1 by double buckle 5 and/or screw 6, and can pass through double buckle 5
And/or screw 6 moves up and down adjustment position.
Scavenger fan assembly 3 can also be lived by framework 4 with Combined filtering apptss 2 by double buckle 5 and/or screw 6
Dynamic connection.
Claims (10)
1. a kind of simple haze device for filtering indoor air, including window frame（1）, it is characterised in that filled provided with modular filter
Put（2）, Combined filtering apptss（2）With window frame（1）It is flexibly connected, described Combined filtering apptss（2）By polystyrene felt
（21）, melt-blown cotton（22）, activated carbon felt（23）With non-woven fabrics filter cloth（24）Four layers combine；Described non-woven fabrics filter cloth is symbol
Close the filter cloth of N95 standards.
2. a kind of simple haze device for filtering indoor air according to claim 1, it is characterised in that provided with ventilation wind
Fan assembly（3）, scavenger fan assembly（3）Installed in framework（4）On, scavenger fan assembly（3）Pass through framework（4）With window frame（1）
Or Combined filtering apptss（2）It is flexibly connected.
A kind of 3. simple haze device for filtering indoor air according to claim 1, it is characterised in that modular filter
Device（2）With window frame（1）Pass through double buckle（5）It is flexibly connected.
A kind of 4. simple haze device for filtering indoor air according to claim 2, it is characterised in that framework（4）With
Window frame（1）Or Combined filtering apptss（2）Pass through double buckle（5）And/or screw（6）It is flexibly connected.
5. a kind of simple haze device for filtering indoor air according to claim any one of 1-4, it is characterised in that set
There is screen of screen window（7）And screen window frame（8）, screen of screen window（7）Pass through screen window frame（8）Installed in window frame（1）On, Combined filtering apptss
（2）With window frame（1）Or screen of screen window（7）Or screen window frame（8）It is flexibly connected.
A kind of 6. simple haze device for filtering indoor air according to claim 5, it is characterised in that modular filter
Device（2）With window frame（1）Or screen of screen window（7）Or screen window frame（8）Pass through double buckle（5）It is flexibly connected.
A kind of 7. simple haze device for filtering indoor air according to claim 6, it is characterised in that modular filter
Device（2）With screen of screen window（7）Pass through double buckle（5）During flexible connection, installed in screen of screen window（7）On double buckle（5）The back side
With waterproof cloth（9）Fixed bonding, screen of screen window（7）Installed in double buckle（5）With waterproof cloth（9）Between.
8. a kind of simple haze device for filtering indoor air according to claim any one of 1-4, it is characterised in that set
There is screen of screen window（7）, screen window frame（8）And spool（10）；Screen window frame（8）Installed in window frame（1）On, spool（10）Installed in window frame
（1）Upper end, screen of screen window（7）Installed in screen window frame（8）In groove, screen of screen window（7）One end and spool（10）Fixed, the other end is along yarn
Window frame groove moves up and down, Combined filtering apptss（2）Pass through double buckle（5）With screen of screen window（7）It is flexibly connected, installed in screen of screen window
（7）On double buckle（5）The back side and waterproof cloth（9）Fixed bonding, screen of screen window（7）Installed in double buckle（5）And waterproof cloth
Bar（9）Between.
9. a kind of simple haze device for filtering indoor air according to claim 2, it is characterised in that provided with timing control
Device processed（11）, timing controller（11）With scavenger fan assembly（3）Connect and control it to open/stop.
A kind of 10. simple haze device for filtering indoor air according to claim 2, it is characterised in that scavenger fan
Assembly（3）It is provided with protective cover（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720368581.3U CN206919239U (en) | 2017-04-10 | 2017-04-10 | Simple haze device for filtering indoor air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720368581.3U CN206919239U (en) | 2017-04-10 | 2017-04-10 | Simple haze device for filtering indoor air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206919239U true CN206919239U (en) | 2018-01-23 |
Family
ID=61305592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720368581.3U Expired - Fee Related CN206919239U (en) | 2017-04-10 | 2017-04-10 | Simple haze device for filtering indoor air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206919239U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111336611A (en) * | 2020-03-16 | 2020-06-26 | 王芝香 | Indoor simple air purification device |
| CN111663883A (en) * | 2020-07-16 | 2020-09-15 | 何海洋 | Formaldehyde purification window |
-
2017
- 2017-04-10 CN CN201720368581.3U patent/CN206919239U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111336611A (en) * | 2020-03-16 | 2020-06-26 | 王芝香 | Indoor simple air purification device |
| CN111663883A (en) * | 2020-07-16 | 2020-09-15 | 何海洋 | Formaldehyde purification 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: 20180123 Termination date: 20190410 |