CN103861416A - Domestic air cleaner - Google Patents
Domestic air cleaner Download PDFInfo
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- CN103861416A CN103861416A CN201410126449.2A CN201410126449A CN103861416A CN 103861416 A CN103861416 A CN 103861416A CN 201410126449 A CN201410126449 A CN 201410126449A CN 103861416 A CN103861416 A CN 103861416A
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- voltage
- dust
- sheet group
- collecting sheet
- domestic air
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The invention discloses a domestic air cleaner. The domestic air cleaner comprises a base plate, wherein a front cover, a rear cover, a right side plate and a left side plate are arranged and perpendicular to four edges of the base plate; an upper opening which is defined by the front cover, the rear cover, the right side plate and the left side plate is provided with a panel cover; a draught fan, an ozone removing filtering screen and an electrostatic dedusting device are sequentially arranged from the rear cover to the front cover; the electrostatic dedusting device comprises a dust collecting sheet support, a first positive electrode high-voltage dust collecting sheet group, a negative electrode dust collecting sheet group and a second positive electrode high-voltage ionizing wire; the first positive electrode high-voltage dust collecting sheet group and the negative electrode dust collecting sheet group are arranged at intervals on two sides of the dust collecting sheet support in a staggered and overlapped manner; the second positive electrode high-voltage ionizing wire is arranged at the outer side of the first positive electrode high-voltage dust collecting sheet group; and the electrifying voltage of the second positive electrode high-voltage ionizing wire is greater than the electrifying voltage of the first positive electrode high-voltage dust collecting sheet group. The domestic air cleaner provided by the invention has the advantages of obvious large-particle dust cleaning effect and capability of rapidly cleaning ozone generated by the electrostatic dust collector.
Description
Technical field
The present invention relates to a kind of domestic air purification machine, especially a kind of domestic air purification machine that adopts electrostatic precipitation.
Background technology
Along with the deterioration of air quality, increasing appears in haze weather phenomenon, directly jeopardizes the healthy of people.In the northern area of China, haze weather presents the phenomenon day by day increasing the weight of.How to guarantee that people can live in a good environment of air quality, for family, adopt air cleaner mostly.Traditional air cleaner is generally divided into two classes, one class is pure filterability, utilize exactly filter paper to make filter core, with air exhauster when indoor outdoor air suction, allow outdoor air pass through filter core, by dust filtering in outdoor air, this air cleaner need to regularly replace filter core, not only cross filter element replacing trouble, and increased use cost; Two classes are the air cleaners that include electrostatic precipitator, this class air cleaner is to utilize air molecule in highfield to be ionized as cation and electronics, electronics runs into grit marching on towards in anodal process, makes that grit is electronegative is adsorbed onto the air cleaner that positive pole is collected.
The electrostatic precipitator of existing air cleaner, many the sedimentation passages that cathode line and positive plate mix proportion are installed in the casing of deduster, gas is parallel by cathode line and positive plate, in cathode line, apply negative high voltage direct current, make its ionized gas produce negative particle, dust flow through in way charged and be adsorbed on positive plate, thereby reach the object of removing dust from gas particle.
But the electrostatic precipitator of existing air cleaner has the following disadvantages: the one, remove effect for the dust of small particles not remarkable, especially more undesirable to virus, bacterium texts; The 2nd, in to the process of air ionization, can produce a large amount of ozone, if remove not in time ozone, also can cause harmful effect to human body.
Summary of the invention
The object of the invention is for the problems referred to above, provide the short grained dust of a kind of centering to remove the significant domestic air purification machine of effect to society.
Another object of the present invention is to remove fast the domestic air purification machine of the ozone that electrostatic precipitator produces.
Technical scheme of the present invention is: design a kind of domestic air purification machine, comprising:
Base plate, perpendicular to four limits of described base plate, is respectively equipped with protecgulum, bonnet, right plate and left plate, surround at described protecgulum, bonnet, right plate and left plate suitable for reading on be provided with cover;
In the containing cavity surrounding at described base plate, protecgulum, bonnet, right plate, left plate and cover, direction from from bonnet to protecgulum is provided with air exhauster, ozone-removing filtering net and electrostatic precipitator successively, described air exhauster is fixed on the side by bonnet of installing rack, and described ozone-removing filtering net is fixed on a side of the forward lid of installing rack; Described air inlet is located on right plate and left plate, side air inlet, and described air outlet is located on cover;
Described electrostatic precipitator comprises control of dust plate rack, the first anodal high-voltage dust-collecting sheet group, negative pole control of dust sheet group and the second anodal high-tension electricity off-line, described the first anodal high-voltage dust-collecting sheet group and negative pole control of dust sheet group are located at respectively control of dust plate rack both sides, described the first anodal high-voltage dust-collecting sheet group and negative pole control of dust sheet group are staggeredly stacked and are intervally arranged, described the second anodal high-tension electricity off-line is located at the outside of the first anodal high-voltage dust-collecting sheet group, and the energising voltage of described the second anodal high-tension electricity off-line is greater than the energising voltage of described the first anodal high-voltage dust-collecting sheet group.
As improvement of the present invention, the cross section of described ozone-removing filtering net is cellular, comprises skeleton and is attached to the ozone decomposed layer on skeleton.
As improvement of the present invention, described ozone decomposed layer is manganese dioxide layer.
As improvement of the present invention, described ozone decomposed layer is KI layer.
As improvement of the present invention, described ozone decomposed layer is sulfurous acid salt deposit.
As improvement of the present invention, described sulfurous acid salt deposit is sulfurous acid iron layer or sodium sulfite layer.
As improvement of the present invention, between described electrostatic precipitator and described ozone-removing filtering net, be provided with active carbon filter net.
As improvement of the present invention, between described electrostatic precipitator and protecgulum, be provided with canopy lattice lid.
As improvement of the present invention, between described canopy lattice lid and described protecgulum, be provided with primary efficient filter screen.
As improvement of the present invention, also comprise high-tension electricity source capsule, described high-tension electricity source capsule provides power supply voltage not etc. to described the first anodal high-voltage dust-collecting sheet group and the second anodal high-tension electricity off-line respectively.
The present invention has the short grained dust of centering, and to remove effect remarkable, and can remove fast the advantage of the ozone that electrostatic precipitator produces.
Accompanying drawing explanation
Fig. 1 is an embodiment of the present invention decomposition texture schematic diagram.
Fig. 2 is the decomposition texture schematic diagram after the part combination in Fig. 1.
In after Fig. 3 Fig. 2 assembles, cut open structural representation.
Fig. 4 is the decomposition texture schematic diagram of the electrostatic precipitator in Fig. 1.
Fig. 5 is the perspective view after Fig. 4 combines.
Fig. 6 is the perspective view after Fig. 1 complete combination.
The specific embodiment
Refer to Fig. 1 to Fig. 6, what Fig. 1 to Fig. 6 disclosed is a kind of domestic air purification machine, comprise: base plate 12, perpendicular to four limits of described base plate 12, be respectively equipped with protecgulum 2, bonnet 23, right plate 16 and left plate 35, surround at described protecgulum 2, bonnet 23, right plate 16 and left plate 35 suitable for reading on be provided with cover 33; For the ease of movement, on the bottom surface of described base plate 12, be provided with four universal wheels 11;
In the containing cavity surrounding at described base plate 12, protecgulum 2, bonnet 23, right plate 16, left plate 35 and cover 33, direction from from bonnet 23 to protecgulum 2 is provided with air exhauster 7 successively, described air exhauster 7 is made up of wind wheel 25 and motor 29, its power supply joins by power pack 20 and civil power, ozone-removing filtering net 10 and electrostatic precipitator 5, described air exhauster 7 is fixed on the side by bonnet 23 of installing rack 1, and described ozone-removing filtering net 10 is fixed on a side of the forward lid 2 of installing rack 1; Between described electrostatic precipitator 5 and described ozone-removing filtering net 10, be provided with active carbon filter net 6, for further removing small dust.Between described canopy lattice lid 4 and described protecgulum 2, be provided with primary efficient filter screen 3, in the present embodiment, described primary efficient filter screen 3 is steel wires, for removing larger material thing of air.Between described electrostatic precipitator 5 and protecgulum 2, be provided with canopy lattice lid 4, on the one hand for the protection of electrostatic precipitator 5, also can further remove on the other hand a larger material thing.Described air inlet 9 is located on right plate 16 and left plate 35, side air inlet, and obviously, air inlet 9 also can be located on protecgulum 2; Described air outlet 31 is located on cover 33.Under the effect of air exhauster 7, air enters in domestic air purification machine from air inlet 31, successively by primary efficient filter screen 3, canopy lattice lid 4, electrostatic precipitator 5, active carbon filter net 6 and ozone-removing filtering net 10, then, discharge from air outlet 31 from the exhaust passage being formed by upper air duct 24 and wind deflector, on air outlet 31, can be provided with except wind blinds 13, be used for adjusting air-out direction.In order to improve the quality of delivery air, in exhaust passage, can also add anion generator 32, to increase the anion concentration of delivery air.
In the present embodiment, described electrostatic precipitator 5 comprises control of dust plate rack 51, the first anodal high-voltage dust-collecting sheet group 52, negative pole control of dust sheet group 53 and the second anodal high-tension electricity off-line 54, described the first anodal high-voltage dust-collecting sheet group 52 and negative pole control of dust sheet group 53 are located at respectively control of dust plate rack 51 both sides, described the first anodal high-voltage dust-collecting sheet group 52 and negative pole control of dust sheet group 53 are staggeredly stacked and are intervally arranged, described the second anodal high-tension electricity off-line 54 is located at the outside of the first anodal high-voltage dust-collecting sheet group 52, the energising voltage of described the second anodal high-tension electricity off-line 54 is greater than the energising voltage of described the first anodal high-voltage dust-collecting sheet group 52.Adopt bipolar voltage, on the second anodal high-tension electricity off-line 54, (ionizing radiation 54 also claims corona wire, make with tungsten filament) adopt the voltage higher than the first anodal high-voltage dust-collecting sheet group 52, in the present embodiment, voltage on the second anodal high-tension electricity off-line 54 is 8 kilovolts of malleations, voltage in the first anodal high-voltage dust-collecting sheet group 52 is 4 kilovolts of malleations, the voltage of the second anodal high-tension electricity off-line 54 is 8 kilovolts of malleations, can be by larger dust, as virus, bacterium are electrolyzed to produce positive and negative ion, adsorbed by control of dust sheet; Not only overall good dedusting effect, and can remove larger dust.High-tension electricity source capsule 38 in the present invention is for providing power supply voltage not etc. to described the first anodal high-voltage dust-collecting sheet group 52 and the second anodal high-tension electricity off-line 54 respectively.On described control of dust plate rack 51, be provided with high-tension electricity off-line contact 55 and anodal high-voltage dust-collecting sheet group contact 56, wherein, high-tension electricity off-line contact 55 is connected the second high pressure of high-tension electricity source capsule 38 with described the second anodal high-tension electricity off-line 54, anodal high-voltage dust-collecting sheet group contact 56 is connected the first high pressure of high-tension electricity source capsule 38 with described the first anodal high-voltage dust-collecting sheet group 52, the second anodal high-tension electricity off-line 54 and the first anodal high-voltage dust-collecting sheet group 52 other end ground connection form loop.
In order better to control work of the present invention, on the bottom surface of cover 33, also establish control circuit board 34, be used for operating the present invention.In order better to use the present invention, also establish air mass sensor 36 at family expenses air cleaner, be used for the quality of detecting chamber inner air and outer air, if air quality has exceeded a quality standard, need to filter time, can automatically start domestic air purification machine air-air is filtered.
In the present embodiment, the cross section of described ozone-removing filtering net 10 is cellular, comprises skeleton and is attached to the ozone decomposed layer on skeleton; Described ozone decomposed layer is manganese dioxide layer, KI layer or sulfurous acid salt deposit; Further described sulfurous acid salt deposit can be sulfurous acid iron layer or sodium sulfite layer.Certainly, described ozone decomposed layer is the two or more mixture in manganese dioxide layer, KI layer and sulfurous acid salt deposit.
Claims (10)
1. a domestic air purification machine, is characterized in that, comprising:
Base plate (12), perpendicular to four limits of described base plate (12), be respectively equipped with protecgulum (2), bonnet (23), right plate (16) and left plate (35), surround at described protecgulum (2), bonnet (23), right plate (16) and left plate (35) suitable for reading on be provided with cover (33);
In the containing cavity surrounding at described base plate (12), protecgulum (2), bonnet (23), right plate (16), left plate (35) and cover (33), be provided with successively air exhauster (7), ozone-removing filtering net (10) and electrostatic precipitator (5) from bonnet (23) to the direction of protecgulum (2), described air exhauster (7) is fixed on the side by bonnet (23) of installing rack (1), and described ozone-removing filtering net (10) is fixed on a side of the forward lid (2) of installing rack (1);
Described electrostatic precipitator (5) comprises control of dust plate rack (51), the first anodal high-voltage dust-collecting sheet group (52), negative pole control of dust sheet group (53) and the second anodal high-tension electricity off-line (54), described the first anodal high-voltage dust-collecting sheet group (52) and negative pole control of dust sheet group (53) are located at respectively control of dust plate rack (51) both sides, described the first anodal high-voltage dust-collecting sheet group (52) and negative pole control of dust sheet group (53) are staggeredly stacked and are intervally arranged, described the second anodal high-tension electricity off-line (54) is located at the outside of the first anodal high-voltage dust-collecting sheet group (52), the energising voltage of described the second anodal high-tension electricity off-line (54) is greater than the energising voltage of described the first anodal high-voltage dust-collecting sheet group (52).
2. domestic air purification machine according to claim 1, is characterized in that: the cross section of described ozone-removing filtering net (10) is cellular, comprises skeleton and is attached to the ozone decomposed layer on skeleton.
3. domestic air purification machine according to claim 2, is characterized in that: described ozone decomposed layer is manganese dioxide layer.
4. domestic air purification machine according to claim 2, is characterized in that: described ozone decomposed layer is KI layer.
5. domestic air purification machine according to claim 2, is characterized in that: described ozone decomposed layer is sulfurous acid salt deposit.
6. domestic air purification machine according to claim 5, is characterized in that: described sulfurous acid salt deposit is sulfurous acid iron layer or sodium sulfite layer.
7. according to the domestic air purification machine described in any one claim in claim 1 to 6, it is characterized in that: between described electrostatic precipitator (5) and described ozone-removing filtering net (10), be provided with active carbon filter net (6).
8. according to the domestic air purification machine described in any one claim in claim 1 to 6, it is characterized in that: between described electrostatic precipitator (5) and protecgulum (2), be provided with canopy lattice lid (4).
9. domestic air purification machine according to claim 8, is characterized in that: between described canopy lattice lid (4) and described protecgulum (2), be provided with primary efficient filter screen (3).
10. according to the domestic air purification machine described in any one claim in claim 1 to 6, it is characterized in that: also comprise high-tension electricity source capsule (38), described high-tension electricity source capsule (38) provides power supply voltage not etc. to described the first anodal high-voltage dust-collecting sheet group (52) and the second anodal high-tension electricity off-line (54) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410126449.2A CN103861416A (en) | 2014-04-01 | 2014-04-01 | Domestic air cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410126449.2A CN103861416A (en) | 2014-04-01 | 2014-04-01 | Domestic air cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103861416A true CN103861416A (en) | 2014-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410126449.2A Pending CN103861416A (en) | 2014-04-01 | 2014-04-01 | Domestic air cleaner |
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| CN (1) | CN103861416A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104934872A (en) * | 2015-06-02 | 2015-09-23 | 国家电网公司 | Dehumidifying and dedusting combination device for closed space of ring main unit |
| CN105107317A (en) * | 2015-08-03 | 2015-12-02 | 艾考林空气净化技术（北京）有限公司 | Ultra-low ozone based electrostatic air purifier with constant current and restricted voltage |
| CN105465902A (en) * | 2015-12-29 | 2016-04-06 | 太仓弘杉环保科技有限公司 | Novel indoor air purifier |
| CN106322506A (en) * | 2015-06-17 | 2017-01-11 | 山东耀通节能环保科技股份有限公司 | A fresh-air air purifying and photovoltaic power generation integrated system |
| CN106390653A (en) * | 2016-10-20 | 2017-02-15 | 广西金邦泰科技有限公司 | Dust collector for chemical plant |
| CN107110535A (en) * | 2015-03-19 | 2017-08-29 | 三菱电机株式会社 | Air purifier |
| CN109316876A (en) * | 2017-07-31 | 2019-02-12 | 有利创新科技有限公司 | Perfume burning device |
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| CN2333944Y (en) * | 1998-07-10 | 1999-08-18 | 福州大学化肥催化剂国家工程研究中心 | Ozone photocatalysis air purifier |
| CN201361510Y (en) * | 2009-03-02 | 2009-12-16 | 钟喜生 | Three-section combined type filter |
| WO2010120072A2 (en) * | 2009-04-14 | 2010-10-21 | Sunje Hi-Tek Co., Ltd. | Apparatus for collecting suspended particle |
| CN102962131A (en) * | 2011-08-31 | 2013-03-13 | 奥雷克控股公司 | Air cleaner with an electrical current in a corona wire correlating to air speed |
| CN203777875U (en) * | 2014-04-01 | 2014-08-20 | 艾考林空气净化技术（北京）有限公司 | Household air purifier |
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2014
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Patent Citations (5)
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| CN2333944Y (en) * | 1998-07-10 | 1999-08-18 | 福州大学化肥催化剂国家工程研究中心 | Ozone photocatalysis air purifier |
| CN201361510Y (en) * | 2009-03-02 | 2009-12-16 | 钟喜生 | Three-section combined type filter |
| WO2010120072A2 (en) * | 2009-04-14 | 2010-10-21 | Sunje Hi-Tek Co., Ltd. | Apparatus for collecting suspended particle |
| CN102962131A (en) * | 2011-08-31 | 2013-03-13 | 奥雷克控股公司 | Air cleaner with an electrical current in a corona wire correlating to air speed |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107110535A (en) * | 2015-03-19 | 2017-08-29 | 三菱电机株式会社 | Air purifier |
| CN104934872A (en) * | 2015-06-02 | 2015-09-23 | 国家电网公司 | Dehumidifying and dedusting combination device for closed space of ring main unit |
| CN106322506A (en) * | 2015-06-17 | 2017-01-11 | 山东耀通节能环保科技股份有限公司 | A fresh-air air purifying and photovoltaic power generation integrated system |
| CN105107317A (en) * | 2015-08-03 | 2015-12-02 | 艾考林空气净化技术（北京）有限公司 | Ultra-low ozone based electrostatic air purifier with constant current and restricted voltage |
| CN105465902A (en) * | 2015-12-29 | 2016-04-06 | 太仓弘杉环保科技有限公司 | Novel indoor air purifier |
| CN106390653A (en) * | 2016-10-20 | 2017-02-15 | 广西金邦泰科技有限公司 | Dust collector for chemical plant |
| CN109316876A (en) * | 2017-07-31 | 2019-02-12 | 有利创新科技有限公司 | Perfume burning device |
| CN109316876B (en) * | 2017-07-31 | 2021-08-13 | 有利创新科技有限公司 | Incense burning device |
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Application publication date: 20140618 |