CN105909161B - A kind of bimetallic net stops PM2.5 window screen device and its method of work - Google Patents
A kind of bimetallic net stops PM2.5 window screen device and its method of work Download PDFInfo
- Publication number
- CN105909161B CN105909161B CN201610514983.XA CN201610514983A CN105909161B CN 105909161 B CN105909161 B CN 105909161B CN 201610514983 A CN201610514983 A CN 201610514983A CN 105909161 B CN105909161 B CN 105909161B
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- window
- net
- stops
- outer layer
- screen window
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Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Electrostatic Separation (AREA)
- Special Spraying Apparatus (AREA)
- Filtering Materials (AREA)
Abstract
The invention discloses the window screen device and its method of work that a kind of bimetallic net stops PM2.5, including outer layer screen window and internal layer screen window, the outer layer screen window and internal layer screen window are fixed by plastic window frame, and bimetallic net is provided among the outer layer screen window and internal layer screen window and stops PM2.5 devices；The bimetallic net stops that PM2.5 devices include anion generator, microcontroller, double-level-metal net, anionic textiles sensor and ultrasonic atomizer.The present invention not only produces high-concentration anion among wire netting, particulate matter effectively in absorption air, air, while the electron wind using voltage difference formation are from inside to outside purified, outside the dust granules cleaning of coalescence to window, effectively stop that PM2.5 is got in.
Description
Technical field
The invention belongs to a kind of composite window screen, and in particular to a kind of bimetallic net stops PM2.5 window screen device and its work
Make method.
Background technology
High concentration PM2.5 pollution effects ambient air quality and health.PM2.5 refers to that diameter is less than or waited in air
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, which can be absorbed rapidly, blood circulation is directly entered 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 anaemia and blood circulation disorder, it is possible to create serious consequence.Example
Such as, respiratory disease can be aggravated, or even causes the heart diseases such as congestive heart failure and coronary artery.These particles are also
Can enter blood by bronchus and alveolar, the dissolving such as pernicious gas therein, heavy metal 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 the μ of state specified standards 75
g/m3Standard be higher by more than 10 times.
As resident's living conditions improve 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 turns into an essential part of living at home.But it is estimated that, enter daily from common screen window
The particulate matter entered to interior accounts for the 80% of indoor total particle object amount.During gray haze occurs, a large amount of residents put in outdoor
Mouth mask, but can not but wear masks always indoors.Due to the needs of ventilation, substantial amounts of PM2.5 enters further through window
To the indoor environment of resident, the big haze of outdoor and indoor small haze are caused.
The common screen window of present commercial type typically can only play shielding action to mosquito, be risen not for fine particulates
To filtration.Common dustproof screen window if it were not for from screen window physically by increasing the grid mesh number of screen window, otherwise
Filter efficiency to particulate matter improves with regard to patch last layer sorbing material, but for fine particulates filter efficiency not
It is good, it is impossible to effectively to solve PM2.5 concentration problems indoor under outdoor haze weather.The anion that negative ion powder is discharged it is powered
Amount is limited, if as anti-haze barrier, is coated directly onto on common window screening, and its small and weak electric field force is difficult to flutter completely
The haze particle by window screening is caught, and the macroscopic void of window screening also is difficult to stop the bulky grain thing in air, does not reach the effect of anti-haze
Fruit.
To effectively push 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 the window screen device that a kind of bimetallic net stops PM2.5 badly.
The content of the invention
Goal of the invention：In order to solve the deficiencies in the prior art, the invention provides the window that a kind of bimetallic net stops PM2.5
Yarn feeding device and its method of work.
Technical scheme：A kind of bimetallic net stops PM2.5 window screen device, including outer layer screen window and internal layer screen window, described
Outer layer screen window and internal layer screen window are fixed by plastic window frame, and bimetallic net is provided among the outer layer screen window and internal layer screen window and is hindered
Keep off PM2.5 devices；
The bimetallic net stops that PM2.5 devices include anion generator, microcontroller, double-level-metal net, anion
Detection sensor and ultrasonic atomizer；
Double-level-metal net is installed between the outer layer screen window and internal layer screen window, the inner layer metal net uses metal
Line is cross-woven arrangement and is made, and the outer layer metal net is made of the arrangement of metal wire lateral separation, the double-level-metal Netcom
Plastic window frame is crossed to fix；
Anion generator is installed, the anion generator includes anion and produces electricity at the top of the plastic window frame
Road and for externally spray anion carbon brush head, the anionic generating circuit be arranged on plastic window frame in, it is described be used for pair
The carbon brush head of outer injection anion is located at the centre of double-level-metal net, is directed downward；
The bottom of plastic window frame is provided with microcontroller, and the microcontroller is fixedly connected with double-level-metal net；
The anionic textiles sensor is arranged on the bottom of plastic window frame；
The ultrasonic atomizer is arranged on the bottom or left side of plastic window frame.
As optimization：The outer layer screen window is glass fibre material, mesh size 0.167cm*0.167cm.
As optimization：The internal layer screen window is glass fibre material, mesh size 0.167cm*0.167cm.
As optimization：Described microcontroller is controlled by microprocessor and gives double-level-metal Netcom electricity.
As optimization：Pore size in the inner layer metal net is 2cm*2cm, and the metal wire of the outer layer metal net is arranged
Row are at intervals of 3cm.
A kind of bimetallic net described in basis stops the method for work of PM2.5 window screen device, comprises the following steps：
(1) operation is turned on the power：When the power source is turned on, anion generator and microcontroller, microcontroller are opened while
Double-level-metal guipure negative electricity is controlled, wherein inner layer metal net negative voltage is high, and outer layer metal net negative electricity forces down, not only in wire netting
Between produce high-concentration anion, effectively adsorb the particulate matter in air, purified air, at the same formed by interior using voltage difference and
Outer electron wind, outside the dust granules cleaning of coalescence to window, effectively stop that PM2.5 is got in；
(2) anionic textiles sensor detects：Break up to obtain OH because anion comes from moisture in air-、O2-, institute
To detect that the negative ion concentration in screen window region is relatively low when anionic textiles sensor, pass through the ultrasonic atomizer increase of fine strip shape
Moisture content in air；Anionic textiles sensor is placed on the bottom of plastic window frame, and top carbon brush head produces high-pressure electrostatic, institute
Screen window metal frame bottom is placed on ultrasonic atomizer.
Beneficial effect：The present invention produces high-concentration anion among wire netting, and these anions can effectively adsorb sky
The positively charged particulate matters such as flue dust, dust, floating dust in gas so that these grit coalescences, turn into big particle precipitation and get off, from
And air has been purified, the especially particulate to as low as 0.01 micron of particle diameter and the floating dust coalescence effect for being difficult to remove becomes apparent from.
Meanwhile the present invention, by microprocessor control double-level-metal guipure negative electricity, wherein inner layer metal net negative voltage is high, outside
Layer wire netting negative electricity forces down, and using the electron wind of voltage difference formation from inside to outside, the dust granules of coalescence are cleared away out into plastic window
Frame, reduce the dust on the outside of screen window, effectively stop that PM2.5 is got in.
Brief description of the drawings
Fig. 1 is the structural representation of outer layer screen window in the present invention；
Fig. 2 is the structural representation of outer layer wire netting in the present invention；
Fig. 3 is the structural representation of inner layer metal net in the present invention；
Fig. 4 is the structural representation that bimetallic net stops PM2.5 devices in the present invention；
Fig. 5 is the structural representation of internal layer screen window in the present invention；
Fig. 6 is the side structure schematic view of the present invention.
Embodiment
With reference to specific embodiment, the invention will be further described.
Embodiment
As shown in figure 1, a kind of bimetallic net stops PM2.5 window screen device, including outer layer screen window 1 and internal layer screen window 2, institute
State outer layer screen window 1 and internal layer screen window 2 is fixed by plastic window frame, the outer layer screen window 1 and internal layer screen window 2 are glass fibre
Material, mesh size 0.167cm*0.167cm.
Bimetallic net, which is provided with, among the outer layer screen window 1 and internal layer screen window 2 stops PM2.5 devices 3；The bimetallic net resistance
Keeping off PM2.5 devices 3 includes anion generator 31, microcontroller 32, double-level-metal net 33, anionic textiles sensor 34 and surpasses
Sound atomizer 35.
Double-level-metal net 33, the inner layer metal net 331 are installed between the outer layer screen window 1 and internal layer screen window 2
Arrangement is cross-woven using metal wire to be made, the outer layer metal net 332 is made of the arrangement of metal wire lateral separation, described double
Layer wire netting 33 is fixed by plastic window frame；The pore size of inner layer metal net 331 is 2cm* in the double-level-metal net 33
2cm；The metal wire arrangement pitch of the outer layer metal net 332 is 3cm.
Anion generator 31 is installed, the anion generator 31 produces including anion at the top of the plastic window frame
Raw circuit and the carbon brush head for externally spraying anion, the anionic generating circuit are arranged in plastic window frame, the use
It is located at the centre of double-level-metal net 33 in the carbon brush head of externally injection anion, is directed downward.
The bottom of plastic window frame is provided with microcontroller 32, and the microcontroller 32 is fixedly connected with double-level-metal net 33；
Described microcontroller 32 is controlled by microprocessor to be powered to double-level-metal net 33.
The anionic textiles sensor 34 is arranged on the bottom of plastic window frame；The ultrasonic atomizer 35 is arranged on plastics
The bottom or left side of window frame.
A kind of bimetallic net described in basis stops the method for work of PM2.5 window screen device, comprises the following steps：
(1) operation is turned on the power：When the power source is turned on, anion generator and microcontroller, microcontroller are opened while
Double-level-metal guipure negative electricity is controlled, wherein inner layer metal net negative voltage is high, and outer layer metal net negative electricity forces down, not only in wire netting
Between produce high-concentration anion, effectively adsorb the particulate matter in air, purified air, at the same formed by interior using voltage difference and
Outer electron wind, outside the dust granules cleaning of coalescence to window, effectively stop that PM2.5 is got in；
(2) anionic textiles sensor detects：Break up to obtain OH because anion comes from moisture in air-、O2-, institute
To detect that the negative ion concentration in screen window region is relatively low when anionic textiles sensor, pass through the ultrasonic atomizer increase of fine strip shape
Moisture content in air；Anionic textiles sensor is placed on the bottom of plastic window frame；Top carbon brush head produces high-pressure electrostatic, institute
Screen window metal frame bottom is placed on ultrasonic atomizer.
The present invention produces high-concentration anion among wire netting, and these anions can effectively adsorb the cigarette in air
The positively charged particulate matter such as dirt, dust, floating dust so that these grit coalescences, turn into big particle precipitation and get off, so as to purify
Air, the especially particulate to as low as 0.01 micron of particle diameter and the floating dust coalescence effect for being difficult to remove become apparent from.
Meanwhile the present invention, by microprocessor control double-level-metal guipure negative electricity, wherein inner layer metal net negative voltage is high, outside
Layer wire netting negative electricity forces down, and using the electron wind of voltage difference formation from inside to outside, the dust granules of coalescence are cleared away out into plastic window
Frame, reduce the dust on the outside of window screening, effectively stop that PM2.5 is got in.
The present invention is not limited to above-mentioned preferred forms, and anyone can show that other are various under the enlightenment of the present invention
The product of form, however, make any change in its shape or structure, it is every that there is skill identical or similar to the present application
Art scheme, is within the scope of the present invention.
Claims (6)
1. a kind of bimetallic net stops PM2.5 window screen device, 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, it is characterised in that：The outer layer screen window (1) and internal layer screen window (2)
Centre is provided with bimetallic net and stops PM2.5 devices (3)；
The bimetallic net stops that PM2.5 devices (3) include anion generator (31), microcontroller (32), double-level-metal net
(33), anionic textiles sensor (34) and ultrasonic atomizer (35)；
Double-level-metal net (33) is installed between the outer layer screen window (1) and internal layer screen window (2), including：Inner layer metal net
(331) arrangement is cross-woven using metal wire and is made with outer layer metal net (332), inner layer metal net (331), outer layer metal net
(332) it is made of the arrangement of metal wire lateral separation, the double-level-metal net (33) is fixed by plastic window frame；
Anion generator (31) is installed, the anion generator (31) is produced including anion at the top of the plastic window frame
Raw circuit and the carbon brush head for externally spraying anion, the anionic generating circuit are arranged in plastic window frame, the use
It is located at the centre of double-level-metal net (33) in the carbon brush head of externally injection anion, is directed downward；
The bottom of plastic window frame is provided with microcontroller (32), the microcontroller (32) and the fixed company of double-level-metal net (33)
Connect；
The anionic textiles sensor (34) is arranged on the bottom of plastic window frame；
The ultrasonic atomizer (35) is arranged on the bottom or left side of plastic window frame.
2. bimetallic net according to claim 1 stops PM2.5 window screen device, it is characterised in that：The outer layer screen window
(1) it is glass fibre material, quadratic mesh size is 0.167cm*0.167cm.
3. bimetallic net according to claim 1 stops PM2.5 window screen device, it is characterised in that：The internal layer screen window
(2) it is glass fibre material, quadratic mesh size is 0.167cm*0.167cm.
4. bimetallic net according to claim 1 stops PM2.5 window screen device, it is characterised in that：Described microcontroller
Device (32) is controlled by microprocessor and is powered to double-level-metal net (33).
5. bimetallic net according to claim 1 stops PM2.5 window screen device, it is characterised in that：The inner layer metal
Pore size in net (331) is 2cm*2cm, and the metal wire arrangement pitch of the outer layer metal net (332) is 3cm.
6. a kind of bimetallic net according to claim 1 stops the method for work of PM2.5 window screen device, its feature exists
In：Comprise the following steps：
(1) operation is turned on the power：When the power source is turned on, anion generator and microcontroller, microprocessor control are opened while
Double-level-metal guipure negative electricity, wherein inner layer metal net negative voltage are high, and outer layer metal net negative electricity forces down, not only in double-level-metal net
Between produce high-concentration anion, effectively adsorb the particulate matter in air, purified air, at the same formed by interior using voltage difference and
Outer electron wind, outside the dust granules cleaning of coalescence to window, effectively stop that PM2.5 is got in；
(2) anionic textiles sensor detects：Break up to obtain OH because anion comes from moisture in air-、O2-, so working as
Anionic textiles sensor detects that the negative ion concentration in screen window region is relatively low, increases air by the ultrasonic atomizer of fine strip shape
In moisture content；Anionic textiles sensor is placed on the bottom of plastic window frame；Top carbon brush head produces high-pressure electrostatic, so super
Sound atomizer is placed on screen window metal frame bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610514983.XA CN105909161B (en) | 2016-06-30 | 2016-06-30 | A kind of bimetallic net stops PM2.5 window screen device and its method of work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610514983.XA CN105909161B (en) | 2016-06-30 | 2016-06-30 | A kind of bimetallic net stops PM2.5 window screen device and its method of work |
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| Publication Number | Publication Date |
|---|---|
| CN105909161A CN105909161A (en) | 2016-08-31 |
| CN105909161B true CN105909161B (en) | 2018-03-09 |
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| CN201610514983.XA Active CN105909161B (en) | 2016-06-30 | 2016-06-30 | A kind of bimetallic net stops PM2.5 window screen device and its method of work |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869747B (en) * | 2017-01-18 | 2019-11-05 | 南通大学 | A kind of window screen device and its working method stopping PM2.5 |
| CN108211618B (en) * | 2017-12-31 | 2023-09-22 | 华北水利水电大学 | Solar photovoltaic window type haze purifier |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203808792U (en) * | 2014-04-21 | 2014-09-03 | 南京林业大学 | Haze preventing and dust removing window |
| CN204098751U (en) * | 2014-06-18 | 2015-01-14 | 石家庄清康环保科技有限公司 | A kind of air purifying windows |
| EP3012397A1 (en) * | 2014-10-20 | 2016-04-27 | Roto Frank Ag | Tilt and turn window with a restraining system |
| CN205189727U (en) * | 2015-12-02 | 2016-04-27 | 吴睿 | Prevent PM2. 5 nanometer screen window with photocatalysis function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160072870A (en) * | 2014-12-15 | 2016-06-24 | 이윤호 | Smart window using dust sensor and method for controlling the same |
-
2016
- 2016-06-30 CN CN201610514983.XA patent/CN105909161B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203808792U (en) * | 2014-04-21 | 2014-09-03 | 南京林业大学 | Haze preventing and dust removing window |
| CN204098751U (en) * | 2014-06-18 | 2015-01-14 | 石家庄清康环保科技有限公司 | A kind of air purifying windows |
| EP3012397A1 (en) * | 2014-10-20 | 2016-04-27 | Roto Frank Ag | Tilt and turn window with a restraining system |
| CN205189727U (en) * | 2015-12-02 | 2016-04-27 | 吴睿 | Prevent PM2. 5 nanometer screen window with photocatalysis function |
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| Publication number | Publication date |
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| CN105909161A (en) | 2016-08-31 |
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Effective date of registration: 20201117 Address after: Workshop 1, Jufeng Industrial Park, west side of Jinju Road, south of Xingyuan West Road, Nantong high tech Zone, Nantong City, Jiangsu Province 226300 Patentee after: JIANGSU NEW BEE ENVIRONMENTAL PROTECTION AND TECHNOLOGY Co.,Ltd. Address before: 226000 Jiangsu city of Nantong province sik Road No. 9 Patentee before: NANTONG University |
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