CN107377222A - A kind of air purifier and air purification method - Google Patents
A kind of air purifier and air purification method Download PDFInfo
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- CN107377222A CN107377222A CN201710543132.2A CN201710543132A CN107377222A CN 107377222 A CN107377222 A CN 107377222A CN 201710543132 A CN201710543132 A CN 201710543132A CN 107377222 A CN107377222 A CN 107377222A
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- insulating pad
- absorption
- air
- voltage
- absorption insulating
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000004887 air purification Methods 0.000 title claims abstract description 16
- 238000010521 absorption reaction Methods 0.000 claims abstract description 205
- 239000000428 dust Substances 0.000 claims abstract description 86
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 36
- 238000009413 insulation Methods 0.000 claims description 33
- 230000005611 electricity Effects 0.000 claims description 7
- 239000003990 capacitor Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- 239000012774 insulation material Substances 0.000 claims 1
- 238000000746 purification Methods 0.000 abstract description 16
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 238000004140 cleaning Methods 0.000 description 13
- 239000011810 insulating material Substances 0.000 description 7
- 230000015556 catabolic process Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 6
- 230000006872 improvement Effects 0.000 description 6
- 238000001914 filtration Methods 0.000 description 4
- 150000001768 cations Chemical class 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 150000001450 anions Chemical class 0.000 description 2
- 238000003491 array Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000009938 salting Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
- B03C3/08—Plant or installations having external electricity supply dry type characterised by presence of stationary flat electrodes arranged with their flat surfaces parallel to the gas stream
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/45—Collecting-electrodes
- B03C3/47—Collecting-electrodes flat, e.g. plates, discs, gratings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/66—Applications of electricity supply techniques
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- Electrostatic Separation (AREA)
Abstract
The invention discloses a kind of air purifier and air purification method, the air purifier includes high-voltage DC power supply, assigns electric unit, absorbing unit, blower fan；The tax electric unit is connected with high-voltage DC power supply one end wire, applies high voltage direct current to it, and when air stream is passed through through when assigning electric unit, dust is endowed polarity charge in air；The absorbing unit is the first insulating pad for lining up to set being connected with high-voltage DC power supply other end wire, or form the absorbing unit with capacitive properties to be staggered, being lined up to set by opposite polarity first insulating pad and the second insulating pad, dust in absorbing unit absorption air, the blower fan guides air to be clean successively to flow through and assigns electric unit, absorbing unit located at the upstream end of the tax electric unit and/or the downstream of absorbing unit.The invention also discloses a kind of air purification method.The present invention can efficiently and conveniently carry out purification of air, also effectively prevent ozone from producing, and ensure that user security uses.
Description
Technical field
The invention belongs to air purification field, and in particular to a kind of air purifier and air purification method.
Background technology
Present air purifier is exactly the air cleaning of strainer filtering formula and Electrostatic Absorption air cleaning substantially.Wherein, adopt
Needed to regularly replace filter screen with strainer filtering formula air cleaning, increase the using trouble and use cost of user；Inhaled using electrostatic
Attached air cleaning, then exist and produce ozoniferous hidden danger, ozone is also more serious than dust to the toxic of human body.
The content of the invention
First technical problem to be solved by this invention is to provide a kind of air purifier, and it can be efficiently and conveniently
Purification of air is carried out, also effectively prevents ozone from producing, ensures that user security uses.
The present invention realizes that the technical scheme that foregoing invention purpose uses is：A kind of air purifier, including the first high straightening
Flow power supply, assign electric unit, absorbing unit, blower fan；The tax electric unit of first high-voltage DC power supply one end wire connection, in sky
When air-flow is through the tax electric unit, dust is endowed polarity charge in air；The first high-voltage DC power supply other end wire connects
The absorbing unit connect, the absorbing unit include the first absorption insulating pad, and the first high-voltage DC power supply insulate to the first absorption
Pole plate applies assigns the opposite polarity electric charge of electric unit with described, charged dust is adsorbed in the first absorption insulating pad appearance
Face；Blower fan guides air to be clean successively to flow through located at the upstream end of the tax electric unit and/or the downstream of absorbing unit
Assign electric unit, absorbing unit.
Air purifier according to an embodiment of the invention, the first absorption insulating pad is by wrapped with insulation
Pole plate, it is dust suction air duct between adjacent two piece of first absorption insulating pad, namely absorbing unit is set by some arrays
First absorption insulating pad forms, and is dust suction air duct between two piece of first absorption insulating pad of arbitrary neighborhood.With powered
When the air to be clean of dust flows through dust suction air duct, dust is attracted to the first absorption insulating pad outer surface.
Air purifier according to an embodiment of the invention, in addition to second be made up of the pole plate of wrapped with insulation inhale
Attached insulating pad；The second absorption insulating pad turns on the first high-voltage DC power supply, to be applied to the second absorption insulating pad
Add and the described first absorption opposite polarity electric charge of insulating pad；And the first absorption insulating pad and the second absorption insulation pole
Plate stagger setting, that is, form the first absorption insulating pad, the second absorption insulating pad, the first absorption insulating pad, the second absorption
Insulating pad ..., some first absorption insulating pads and the second absorption insulating pad array are set, and the first of arbitrary neighborhood inhales
Attached insulating pad and the second absorption insulating pad form the absorbing unit of capacitor property, and the first absorption insulation of arbitrary neighborhood
It is dust suction air duct between pole plate and the second absorption insulating pad.When charged dust flows through the absorbing unit, charged dust
It is adsorbed on the outer surface of the first absorption insulating pad and the second absorption insulating pad.Just due to using the suction with capacitive properties
Coupon member so that during dust suction, electric discharge phenomena will not be produced, avoid producing ozone.
Air purifier according to an embodiment of the invention, the tax electric unit are exposed or by wrapped with insulation
Electrode network, the grid of the electrode network is air duct, and when air to be clean flows through the grid, dust is endowed pole in air
Property electric charge；Or the tax electric unit is at least two pieces of exposed pole plates, and air duct, sky to be clean are formed between each exposed pole plate
When air-flow is through air duct between the dew pole plate, dust is endowed polarity charge in air.
Air purifier according to an embodiment of the invention, in addition to the second high-voltage DC power supply, the second high straightening
Flow the tax electric unit of power supply one end wire connection, the absorption insulating pad of other end wire connection first and the second absorption insulation pole
Plate, tax electric unit and first is set to adsorb opposite polarity electric charge on insulating pad and the second absorption insulating pad band；It is described to assign electricity
Unit, the first absorption insulating pad and second absorption insulating pad selection the first high-voltage DC power supply of conducting or the second high straightening
Power supply is flowed, in a manner of selecting different purification of air.
Air purifier according to an embodiment of the invention, in addition to high-voltage ac power, the tax electric unit, first inhale
Attached insulating pad, second absorption insulating pad be connected with high-voltage ac power wire, tax electric unit, first adsorb insulating pad,
Second absorption insulating pad selectively the first high-voltage DC power supply of conducting or high-voltage ac power.When tax electric unit, first inhale
When attached insulating pad, second absorption insulating pad selection the first high-voltage DC power supply of conducting, air-cleaning function is realized；It is electric when assigning
When unit, the first absorption insulating pad, the second absorption insulating pad selection conducting high-voltage ac power, removing absorption is inhaled first
Dust on attached insulating pad, the second absorption insulating pad.
Air purifier according to an embodiment of the invention, in addition to adsorbed to the described first absorption insulating pad, second
Insulating pad applies the liquid reserve tank of liquid flow, further to improve the automatically cleaning of absorbing unit, also with humidifying effect；And set
Collecting-tank below the described first absorption insulating pad, the second absorption insulating pad, first and second attached insulation pole is flowed through to collect
The dirt aqueous mixtures of plate.
The present invention realizes that the technical scheme that foregoing invention purpose uses is：A kind of air purification method, including：Using air pressure
Guide air to be clean first to flow through tax electric unit, apply high voltage direct current to electric unit is assigned, dust in air is endowed polarity
Electric charge；
Air to be clean with charged dust enters back into absorbing unit, and the absorbing unit includes the pole plate by wrapped with insulation
First absorption insulating pad of composition, some pieces first absorption insulating pad arrays are set, two neighboring first absorption insulation pole
Dust suction air duct is formed between plate, is applied to the first absorption insulating pad net with the tax opposite polarity electric charge of electric unit, order band
When change air flows through dust suction air duct, dust is adsorbed on the insulation extexine of the first absorption insulating pad.First absorption is exhausted
Edge pole plate has not breakdown characteristic, absorption dust process is not produced electric discharge, prevents the generation of ozone.
Air purification method according to an embodiment of the invention, in addition to second be made up of the pole plate of wrapped with insulation
Insulating pad, the first absorption insulating pad and the second absorption insulating pad stagger setting are adsorbed, that is, it is exhausted to form the first absorption
Edge pole plate, the second absorption insulating pad, the first absorption insulating pad, the second absorption insulating pad ..., some first absorption are exhausted
Edge pole plate and the second absorption insulating pad array are set, and are applied and the first absorption insulating pad polarity to the second absorption insulating pad
Opposite electric charge, make the first of arbitrary neighborhood to adsorb insulating pad and the second absorption insulating pad forms the absorption of capacitor property
Unit.When charged dust flows through the absorbing unit, charged dust is adsorbed on the first absorption insulating pad and the second absorption is exhausted
The outer surface of edge pole plate, absorption dust process is not produced electric discharge, further prevent the generation of ozone.
Air purification method according to an embodiment of the invention, disconnect and assign electric unit, the first absorption insulating pad, the second suction
The connection of attached insulating pad and high voltage direct current；Apply to electric unit, the first absorption insulating pad, the second absorption insulating pad is assigned
High Level AC Voltage, the dust for the insulation extexine for being adsorbed on absorbing unit is made to come off；To the described first absorption insulating pad, the
The insulation extexine of two absorption insulating pads applies liquid flow, makes dust take away first, second absorption with liquid flow and insulate
Pole plate.
Each example both can also can respectively be shown separately as one embodiment under the premise of guarantee is reconcilable above
Example any combination forms combined type embodiment.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination accompanying drawings below to embodiment
Substantially and it is readily appreciated that, wherein：
Fig. 1 is the structural representation of one embodiment of the invention, and wherein arrow represents air-flow direction；
Fig. 2 is the structural representation of another embodiment of the present invention, and wherein arrow represents air-flow direction；
Fig. 3 is the structural representation of another embodiment of the invention；Wherein arrow represents air-flow direction；
Fig. 4 is the structural representation of further embodiment of the present invention；Wherein arrow represents air-flow direction；
Fig. 5 is the structural representation of further embodiment of the present invention；Wherein arrow represents air-flow direction；
Fig. 6 is to the first absorption insulating pad, the knot of the second absorption insulating pad spray in the present invention using liquid in collecting-tank
Structure schematic diagram；
Fig. 7 is the structural representation that liquid in collecting-tank is recycled in the present invention, and wherein arrow represents liquid flow in collecting-tank
Dynamic direction；
A kind of one embodiment schematic diagram of air purification method of Fig. 8 present invention.
Embodiment
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also
To be different from other modes described here using other to implement, therefore, protection scope of the present invention is not by described below
Specific embodiment limitation.It should be noted that in the case where not conflicting, in embodiments herein and embodiment
Feature can be mutually combined.
Air purifier embodiment one
Air purifier according to an embodiment of the invention includes the first high-voltage DC power supply 01, assigns electric unit 02, absorbing unit
03rd, blower fan 04.As shown in Figure 3, Figure 4, wherein absorbing unit 03 includes the first absorption absorption insulation of insulating pad 31 and second pole
Plate 33, the first absorption insulating pad 31 are the pole plate wrapped up by insulating materials 311, and the second absorption insulating pad 33 is same to serve as reasons
The pole plate that insulating materials 331 wraps up, it is ensured that first, second insulating pad is not breakdown.It is described first absorption insulating pad 31 with
Second absorption the stagger setting of insulating pad 33, line up row and set, that is, formed first absorption insulating pad, second absorption insulating pad,
The absorbing unit for lining up to set of first absorption insulating pad, the second absorption insulating pad ....Two first suctions of arbitrary neighborhood
Attached insulating pad 31 and second forms dust suction air duct 32 between adsorbing insulating pad 33.
One end wire connection the first absorption insulating pad 31 of first high-voltage DC power supply 01, other end wire connection the
Two absorption insulating pads 33, it is opposite polarity with the described first absorption insulating pad 31 to apply to the second absorption insulating pad 33
Electric charge, two neighboring first absorption insulating pad 31 and second is set to adsorb the dust absorption that insulating pad 33 forms tool capacitive properties
Unit 03.Further, the tax electric unit 02 that the first high-voltage DC power supply 01 is also connected by wire, apply to electric unit 02 is assigned
High voltage direct current, when air flows through the tax electric unit 02, dust is endowed polarity charge in air.Preferably described each wire
Coated by insulating materials, prevent wire dust suction from discharging, further avoid producing ozone.First absorption insulating pad in the present embodiment
31 are connected to the positive terminal of the first high-voltage DC power supply 01, and the tax absorption insulating pad 33 of electric unit 02, second is same to be connected to first
The negative pole end of high-voltage DC power supply 01.First high-voltage DC power supply 01 may be selected to be stable high voltage DC power source adapter,
Either by the programmable pulse high voltage direct current source adapter of functional relation change, or electrostatic generator.
As shown in figure 3, it is electrode network 21 that the selection of electric unit 02 is assigned in the present embodiment, the electrode network may be selected to be exposed electricity
Polar net or the electrode network by wrapped with insulation, the grid of electrode network 21 is air duct 22, so that air to be clean leads to
Cross, when air flows through the air duct 22 of electrode network 21, dust is endowed polarity charge in air.As the another of the present embodiment
Step conversion, as shown in figure 4, tax electric unit 02 selection is at least two pieces of exposed pole plates 23, each exposed pole plate 23 is lined up row and set,
Air duct 22 is formed between adjacent two pieces of exposed pole plates 23, when air flows through the air duct 22, dust is endowed in air
Polarity charge.In the present embodiment, the positive terminal of the first high-voltage DC power supply 01 connects exposed pole plate 22, first by wire and adsorbed absolutely
Edge pole plate 31, negative pole end also may be selected the first high-voltage DC power supply 01 is negative by wire connection the second absorption insulating pad 33
Exposed pole plate 22, first is extremely connected by wire and adsorbs insulating pad 31, positive terminal is insulated by the absorption of wire connection second
Pole plate 33.
Blower fan 04 drives air to be clean first to flow through and assigns electric unit 02, and the air to be clean with charged dust enters tool electricity
The dust absorbing unit 03 of capacitive matter, the absorbing unit being made up of the first absorption absorption insulating pad 33 of insulating pad 31 and second
Absorption flows through the charged dust of dust suction air duct 32, realizes the purification of air.Just as a result of the dirt with capacitive properties
Angstrom absorbing unit 03, electric discharge phenomena are not had during dust suction, effectively avoid the generation of ozone, it is ensured that user security uses.
As further improvement of this embodiment, as shown in Fig. 3 or 4, purification of air according to an embodiment of the invention
Device also includes high-voltage ac power 06, the tax electric unit 02, first adsorb insulating pad 31, second adsorb insulating pad 33 with
The wire of high-voltage ac power 06 connects, and assigns electric unit 02, first and adsorbs the selectivity of the absorption of insulating pad 31, second insulating pad 33
Turn on the first high-voltage DC power supply 01 or high-voltage ac power 06.The high-voltage ac power 06 is independently of external power source, example
The high-voltage ac power 06 may be selected to be sine wave High Level AC Voltage source adapter, or by the programmable of functional relation change
High voltage pulse AC power source adapter, or electrostatic generator.Assign electric unit 02, first and adsorb the absorption of insulating pad 31, second
During selection the first high-voltage DC power supply 01 of conducting of insulating pad 33, purification of air can be realized, prevents ozone from producing；Assign electric unit
02nd, when the first absorption insulating pad 31, second adsorbs the selection conducting high-voltage ac power 06 of insulating pad 33, alternating current is exported,
When alternating current is applied to first and second absorption insulating pad, dust suction-operated is failed immediately, makes first and second absorption insulating pad
The attached dust in outer surface produces repulsive interaction, and dust comes off from insulating pad naturally, improves the convenience that user uses, exempts from
Except the trouble of user's cleaning, the automatically cleaning of air purifier is realized, can efficiently and conveniently carry out dedusting.The first high straightening
Flow power supply 01, high-voltage ac power 06, tax electric unit 02, absorbing unit 03 and wire and be provided with electromagnetic shielding protection structure, with
It is isolated from the outside.
As the further improvement of the present embodiment, as shown in fig. 6, the present embodiment also includes insulating to the described first absorption
Pole plate 32, second adsorbs the liquid reserve tank 07 that insulating pad 33 applies liquid flow, and the liquid reserve tank 07 is exhausted located at described first and second absorption
The top of edge pole plate, liquid outlet 72, liquid are offered with first and second absorption insulating pad correspondence position on the bottom wall of liquid reserve tank 07
Stream 71 is rinsed through liquid outlet 72 to first and second absorption insulating pad, and first and second absorption insulating pad appearance is bonded to wash away
The dust in face, the self-cleaning function of dust absorbing unit 03 is further realized, remove user from and clean trouble.Described first and second
The lower section for adsorbing insulating pad is provided with the collecting-tank 08 for collecting liquid flow.
Yet further, as shown in fig. 7, being provided with dust-water separator 12 in collecting-tank 08, set in the dust-water separator 12
There is integrated bag 121, integrated bag 121 isolates the accommodating chamber 122 for accommodating liquid after filtering in dust-water separator 12, accommodates
Chamber 122 connects water circulating pump 09, under the driving of water circulating pump 09, the liquid in accommodating chamber 122 after filtering is sent to described
Liquid reserve tank 07 recycles.Wherein described liquid is daily water consumption, or for pure water, salting liquid water, acid water, alkaline water,
Ionized water, the degerming water of biology, fluid it is any.The liquid can be according to environmental factors such as air quality, composition of air speciality
Suitably selected, to effectively facilitate the mixing of dust and liquid, dust is smoothly taken away into dust absorbing unit 03.
Air purifier embodiment two
Air purifier according to an embodiment of the invention includes the first high-voltage DC power supply 01, assigns electric unit 02, absorbing unit
03rd, blower fan 04.As shown in accompanying drawing 1,2, the tax electric unit 02 of one end wire connection of the first high-voltage DC power supply 01, to tax electric unit
02 applies high voltage direct current, and when air flows through the tax electric unit 02, dust is endowed polarity charge in air；Described first is high
The absorbing unit 03 of the other end wire of dc source 01 connection is pressed, is applied and the tax polarity phase of electric unit 02 to absorbing unit 03
Anti- electric charge, the absorbing unit 03 include the first absorption insulating pad 31, i.e. absorbing unit lines up the first of setting by some
Absorption insulating pad 31 forms, and is dust suction air duct between two piece of first absorption insulating pad 31 of arbitrary neighborhood.When with band
When the air to be clean of electric dust flows through the dust suction air duct between the first absorption insulating pad 31, charged dust is adsorbed；Institute
Blower fan 04 is stated located at the upstream end of the tax electric unit 02 and/or the downstream of absorbing unit 03, guides air to be clean first
After flow through and assign electric unit 02, absorbing unit 03, wherein first high-voltage DC power supply 01 is independently of external power source, described first
High-voltage DC power supply 01 may be selected to be stable high voltage DC power source adapter, or the programmable pulse changed by functional relation
High voltage direct current source adapter, or electrostatic generator.First high-voltage DC power supply 01 can be in five hectovolt spies to five kilovolts
Between select.
Air to be clean is first flowed through and assign electric unit 02, pass through absorbing unit 03, the first absorption insulating pad
31, the first absorption insulating pad 31 has not breakdown characteristic.Just insulating pad 31 is adsorbed due to assigning electric unit 02 and first
The electrically charged opposite polarity of institute, contributes to dust to be adsorbed on the appearance of the first absorption insulating pad 31.The sky of embodiments of the invention
Gas purifier can efficiently and conveniently carry out purification of air, also effectively can prevent ozone from producing, and ensure that user security uses.
Further, the structural representation of air purifier according to an embodiment of the invention, such as Fig. 1 are shown in Fig. 1
Shown, tax electric unit 02 selection is electrode network 21, and the gap of the electrode network 21 is air duct 22, for sky to be clean
Gas passes through.Electrode network 21 is electrically connected by wire with the positive terminal of the first high-voltage DC power supply 01；The first absorption insulation pole
Plate 31 is the pole plate by wrapped with insulation, it is ensured that the first absorption insulating pad 31 is not breakdown.At least two piece first absorption is exhausted
Edge pole plate 31 is oppositely arranged, and is dust suction air duct 32 between adjacent two piece of first absorption insulating pad 31.Each first absorption is exhausted
Edge pole plate 31 is electrically connected by wire with the negative pole end of the first high-voltage DC power supply 01, to apply to the first absorption insulating pad 31
With 21 opposite polarity electric charge of electrode network.Preferably described wire is coated by insulating materials, prevents wire dust suction from discharging, so as to produce
Ozoniferous phenomenon.In the present embodiment, when air to be clean flows through electrode network 21, air molecule is ionized as cation, reduction
Electron amount in dust, and charged dust enters the dust suction air duct 32 in the presence of blower fan 04, and it is attracted to band
The outer surface of first absorption insulating pad 31 of negative electrical charge, so as to realize the purification to air.
As the conversion of the present embodiment, may be selected electrode network 21 passing through wire and the negative pole of the first high-voltage DC power supply 01
End electrical connection, and each first absorption insulating pad 31 is electrically connected by wire with the positive terminal of the first high-voltage DC power supply 01.Such as
This blower fan 04 drives air to be clean to flow through the air duct 22 of electrode network 21, and dirt in air is ionized as anion, increase
Electron amount in dust, enter dust suction air logical 32 afterwards, and be adsorbed on and be attracted to the first positively charged absorption insulation
The outer surface of pole plate 31, so as to realize the purification to air, while avoid the generation of ozone.
As further improvement of this embodiment, the air purifier of the embodiment of invention also includes high-voltage ac power
06, the tax electric unit 02, first adsorbs insulating pad 31 and is connected with the wire of high-voltage ac power 06.Assign electric unit 02, first
Adsorb the selectivity of insulating pad 31 the first high-voltage DC power supply 01 of conducting or high-voltage ac power 06.The high-voltage ac power
06 independently of external power source, and the example high-voltage ac power 06 may be selected to be sine wave High Level AC Voltage source adapter, or press
The programmable pulse High Level AC Voltage source adapter of functional relation change, or electrostatic generator.Electric unit 02, first is assigned to adsorb
During the selection conducting high-voltage DC power supply 01 of insulating pad 31, purification of air can be realized, prevents ozone from producing；Assign electric unit 02, the
During the one absorption selection conducting high-voltage ac power 06 of insulating pad 31, alternating current is exported, alternating current is applied to the first absorption insulation
During pole plate 31, dust suction-operated is failed immediately, makes the insulator on the surface of the first absorption insulating pad 31 to the dirt that has adhered to
Angstrom repulsive interaction is produced, dust comes off from insulating pad outer surface naturally, improves the convenience that user uses, and exempts user's cleaning
Trouble, realize the automatically cleaning of air purifier, can efficiently and conveniently carry out dedusting.
As the further improvement of above-described embodiment, as shown in Fig. 2 tax electric unit 02 selection is at least two pieces exposed
Pole plate 23, air duct 22 is formed between adjacent two exposed pole plate.Blower fan 04 guides air to be clean first to flow through exposed pole plate
23, absorbing unit 03 is passed through, realizes purification of air.
First high-voltage DC power supply 01, high-voltage ac power 06, assign electric unit 02, absorbing unit 03 and connect and lead
Line is provided with electromagnetic shielding protection structure, to be isolated from the outside.
As the further improvement of above-described embodiment, with reference to figure 6, set at the top of the described first absorption insulating pad 31
Liquid reserve tank 07, liquid reserve tank 07 apply liquid flow 71 to the first absorption insulating pad 31 by liquid outlet 72, the are adsorbed in wash away
Dust outside one absorption insulating pad 31, realize the self-cleaning function of absorbing unit 03.The lower section of absorbing unit 03 is provided with receipts
Collect the collecting-tank 08 of liquid flow, the collecting-tank 08 is provided with dust-water separator 12, the liquid after dust-water separator 12 filters again by
Water circulating pump 09 is sent to the liquid reserve tank 07, to realize recycling for liquid, refers to air purifier embodiment one, herein not
Repeat.
Air purifier embodiment three
Air purifier according to an embodiment of the invention includes the first high-voltage DC power supply 01, high-voltage ac power 06, second
High-voltage DC power supply 05, the second high-voltage ac power 11, assign electric unit 02, absorbing unit 03, blower fan 04.As shown in figure 5, assign electricity
Unit 02 is electrode network 21, and the grid of the electrode network 21 is air duct 22；The absorbing unit 03 is by the first absorption insulation pole
The absorption insulating pad 33 of plate 31 and second lines up row and sets composition, and the first absorption insulating pad 31 is to be wrapped by insulating materials 311
The pole plate wrapped up in, the second absorption insulating pad 33 is the pole plate wrapped up by insulating materials 331 together, it is ensured that first, second insulating pad
It is not breakdown.And the first absorption insulating pad 31 and second adsorbs the stagger setting of insulating pad 33, lines up row and sets.Any phase
Adjacent two first absorption insulating pad 31 and second forms dust suction air duct 32 between adsorbing insulating pad 33.
One end wire connection the first absorption insulating pad 31 of first high-voltage DC power supply 01, other end wire connection electricity
Polar net 21, second adsorbs insulating pad 33, the second absorption insulating pad 33 is carried pole with the described first absorption insulating pad 31
Property opposite electric charge, two neighboring first absorption insulating pad 31 and second adsorbs the dirt that insulating pad 33 forms tool capacitive properties
Angstrom absorbing unit 03.Preferably described each wire is coated by insulating materials, prevents wire dust suction from discharging, ozoniferous existing so as to produce
As.One end wire connection the first absorption insulating pad 31 of the high-voltage ac power 06, other end wire connection electrode net 21, the
Two absorption insulating pads 33, to adsorb insulating pad 33 to the first absorption insulating pad 31, electrode network 21, second and apply exchange
Electricity.The first absorption insulating pad 31 adsorbs selection the first high voltage direct current of conducting of insulating pad 33 with electrode network 21 and second
Source 01 or high-voltage ac power 06, to realize purification of air or insulating pad dedusting function.Concrete operating principle such as air
Clarifier embodiment one.
Further, one end wire connection electrode net 21 of the second high-voltage DC power supply 05, apply to electric unit 02 is assigned
High voltage direct current, other end wire connection the first absorption insulating pad 31 and second adsorb insulating pad 33, inhaled to first, second
Attached insulating pad applies and the tax 02 opposite polarity electric charge of electric unit；The tax electric unit 02, first adsorbs insulating pad
31 and second absorption insulating pad 33 be connected with the wire of the second high-voltage ac power 11.It is exhausted to assign the absorption of electric unit 02, first, second
Edge pole plate selectively the second high-voltage DC power supply 05 of conducting or the second high-voltage ac power 11, to realize purification of air or exhausted
Edge pole plate dedusting function.Concrete operating principle such as air purifier embodiment two.
According to purification of air or to absorbing unit dedusting needs, tax electric unit 02 and absorbing unit 03 the selection conducting
First high-voltage DC power supply 01, high-voltage ac power 06, the second high-voltage DC power supply 05 or the second high-voltage ac power 11.
First high-voltage DC power supply 01, high-voltage ac power 06, the second high-voltage DC power supply 05, the second high-voltage alternating
Power supply 11, electric unit 02, absorbing unit 03 and connecting wire are assigned provided with electromagnetic shielding protection structure, to be isolated from the outside.
Air purification method embodiment
The air purification method of embodiments of the invention, including：Guide air to be clean first to flow through using air pressure and assign electric unit 02,
Apply high voltage direct current to electric unit 02 is assigned, so that dust is endowed polarity charge in air, i.e. high voltage direct current is connected in selection
One polar end in source, apply positive charge or negative electrical charge to the tax electric unit 02 so that flow through treating only for the tax electric unit 02
Change in air positive charge or negative electrical charge on dust lane；Air to be clean with charged dust enters back into absorbing unit 03, should
Absorbing unit 03 includes the first absorption insulating pad 31 being made up of the pole plate of wrapped with insulation, i.e., absorbing unit is by several columns
The first absorption insulating pad 31 that team is set forms, and is to be flowed through for air between two piece of first absorption insulating pad 31 of arbitrary neighborhood
Dust suction air duct, to first absorption insulating pad 31 apply with assign 02 opposite polarity electric charge of electric unit, make dust be inhaled
Invest the insulation extexine of the first absorption insulating pad 31.
When needing to purify air, by that will assign, electric unit 02 turns on the positive pole of high-voltage DC power supply, absorbing unit 03 turns on
The negative pole of high-voltage ac power, air to be clean, which first flows through, assigns electric unit 02, and dust is ionized as cation, reduction dirt in air
Electron amount in angstrom, the dust with cation under the influence of air pressure, passes through absorbing unit 03, and is attracted to the first absorption
The insulative material outer surface of insulating pad 31, the first absorption insulating pad 31 has not breakdown characteristic, in this way, single by absorption
What member 03 was sent out is all cleaned air, it is therefore prevented that ozone produces, and provides the user clean, healthy purification air.Similarly,
May be selected will assign electric unit 02 turns on the negative pole of high-voltage DC power supply, absorbing unit 03 turns on the positive pole of high-voltage ac power, make
Air to be clean is flowed through when assigning electric unit 02, and dust is ionized as anion in air, is increased electron amount in dust, is passed through
Absorbing unit 03, and the insulative material outer surface of absorbing unit 03 is attracted to, make the submitting of absorbing unit 03 is all clean sky
Gas, it is therefore prevented that ozone produces, and provides the user clean, healthy purification air.The tax electric unit 02 may be selected to be electrode network
21, the grid of the electrode network 21 passes through for air to be clean；Or the tax electric unit 02 is that selection is at least two pieces exposed
Pole plate 23, each exposed array of pole plate 23 are set, and air duct 22 are formed between adjacent two exposed pole plate 23, for air to be clean
Pass through.
According to one embodiment of present invention, as schematically shown in Figure 8, in addition to by the pole plate of wrapped with insulation formed
Two absorption insulating pads 33, the first absorption insulating pad 31 and second adsorb the stagger setting of insulating pad 33, line up row and set,
Form the first absorption insulating pad, the second absorption insulating pad, the first absorption insulating pad, the second absorption insulating pad ...
Line up set absorbing unit.Two first absorption insulating pads 31 and second of arbitrary neighborhood adsorb shape between insulating pad 33
Into dust suction air duct 32；Apply to the second absorption insulating pad 33 and adsorb 31 opposite polarity electric charge of insulating pad with first,
To form the absorbing unit of capacitor property.Air to be clean is first flowed through tax electric unit, capacitor is entered after ionization
The absorbing unit 02 of matter, dust is attracted to the first absorption insulating pad 31 and the second absorption appearance of insulating pad 33 in air
Face, cleaned air are sent out by dust suction air duct 32.
According to one embodiment of present invention, disconnect assigning electric unit 02, first and adsorbing insulating pad 31, second and adsorb and insulate
The connection of pole plate 33 and high voltage direct current；Applied to the absorption absorption insulating pad 33 of insulating pad 31, second of electric unit 02, first is assigned
Add high pressure alternating current, makes the dust for the insulation extexine for being adsorbed on absorbing unit come off, the absorption of progress first insulating pad 31,
The self-cleaning function of second absorption insulating pad 33.
Further, adsorb insulating pad 33 to the described first absorption insulating pad 31, second and apply liquid flow, make dust
The first, second absorption insulating pad is taken away with liquid flow, helps and further cleans the first, second absorption insulation pole
Plate.
Further to improve the safe to use of the present embodiment air purification method, the height is isolated using electromagnetic shielding mode
Press direct current, High Level AC Voltage, assign electric unit, absorbing unit and wire, make high voltage direct current, High Level AC Voltage, assign electric unit,
Absorbing unit and wire are isolated with external power source.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (10)
- A kind of 1. air purifier, it is characterised in that including：First high-voltage DC power supply；The tax electric unit being connected with the first high-voltage DC power supply one end wire, when air flows through the tax electric unit, air Middle dust is endowed polarity charge；The absorbing unit being connected with the first high-voltage DC power supply other end wire, it is exhausted that the absorbing unit includes the first absorption Edge pole plate, the first high-voltage DC power supply applies to the first absorption insulating pad assigns the opposite polarity electric charge of electric unit with described, makes Charged dust is adsorbed in the first absorption insulating pad outer surface；Blower fan, located at the upstream end of the tax electric unit and/or the downstream of absorbing unit, air to be clean is guided successively to flow Through assigning electric unit, absorbing unit.
- 2. air purifier according to claim 1, it is characterised in that：The first absorption insulating pad is by insulation material Expect the pole plate of parcel, be dust suction air duct between adjacent two piece of first absorption insulating pad.
- 3. air purifier according to claim 1, it is characterised in that：Also include being made up of the pole plate of wrapped with insulation Second absorption insulating pad；It is described second absorption insulating pad turn on the first high-voltage DC power supply, with to second adsorb insulating pad application with it is described The first absorption opposite polarity electric charge of insulating pad；The first absorption insulating pad and the second absorption insulating pad stagger setting, form the absorbing unit of capacitor property.
- 4. the air purifier according to any one of claim 1 ~ 3, it is characterised in that：The tax electric unit to be exposed or For person by the electrode network of wrapped with insulation, the grid of the electrode network is air duct；Or the tax electric unit is at least two pieces of exposed pole plates, and air duct is formed between each exposed pole plate.
- 5. air purifier according to claim 4, it is characterised in that：Also include high-voltage ac power, it is described to assign electricity list Member, the first absorption insulating pad, the second absorption insulating pad are connected with high-voltage ac power wire, assign electric unit, the first absorption Insulating pad, the second absorption insulating pad selectively the first high-voltage DC power supply of conducting or high-voltage ac power.
- 6. air purifier according to claim 4, it is characterised in that：Also include the second high-voltage DC power supply, described The tax electric unit of two high-voltage DC power supply one end wire connections, the absorption insulating pad of other end wire connection first and the second absorption Insulating pad, tax electric unit and first is set to adsorb opposite polarity electric charge on insulating pad and the second absorption insulating pad band；It is described tax electric unit, first absorption insulating pad and second absorption insulating pad selection conducting the first high-voltage DC power supply or The high-voltage DC power supply of person second.
- 7. air purifier according to claim 4, it is characterised in that：Also include to described first absorption insulating pad, Second absorption insulating pad applies the liquid reserve tank of liquid flow, and located at the described first absorption insulating pad, the second absorption insulation Collecting-tank below pole plate.
- A kind of 8. air purification method, it is characterised in that including：Guide air to be clean first to flow through tax electric unit using air pressure, apply high voltage direct current to electric unit is assigned, make dirt in air Angstrom it is endowed polarity charge；Air to be clean with charged dust enters back into absorbing unit, and the absorbing unit includes the pole plate by wrapped with insulation First absorption insulating pad of composition, applies with assigning the opposite polarity electric charge of electric unit to the first absorption insulating pad, makes dust It is adsorbed on the insulation extexine of the first absorption insulating pad.
- 9. air purification method according to claim 8, it is characterised in that：Also include the pole plate group by wrapped with insulation Into second absorption insulating pad, it is described first absorption insulating pad with second adsorbs insulating pad stagger setting；Apply to the second absorption insulating pad and adsorb the opposite polarity electric charge of insulating pad with first, to form capacitor property Absorbing unit.
- 10. air purification method according to claim 9, it is characterised in that：Disconnect the connection for assigning electric unit, the first absorption insulating pad, the second absorption insulating pad and high voltage direct current；Apply High Level AC Voltage to electric unit, the first absorption insulating pad, the second absorption insulating pad is assigned, order is adsorbed on absorption The dust of the insulation extexine of unit comes off；Apply liquid flow to the insulation extexine of the described first absorption insulating pad, the second absorption insulating pad, make dust with liquid Body stream takes away the first, second absorption insulating pad.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710543132.2A CN107377222A (en) | 2017-07-05 | 2017-07-05 | A kind of air purifier and air purification method |
| PCT/CN2017/098358 WO2018120860A1 (en) | 2016-12-31 | 2017-08-21 | Air purification device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710543132.2A CN107377222A (en) | 2017-07-05 | 2017-07-05 | A kind of air purifier and air purification method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107377222A true CN107377222A (en) | 2017-11-24 |
Family
ID=60335243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710543132.2A Pending CN107377222A (en) | 2016-12-31 | 2017-07-05 | A kind of air purifier and air purification method |
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| Country | Link |
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| CN (1) | CN107377222A (en) |
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| CN109028377A (en) * | 2018-07-18 | 2018-12-18 | 成都赋阳技术开发有限公司 | A kind of air purifier |
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Application publication date: 20171124 |