CN103615767B - Indoor air static electricity purification device - Google Patents
Indoor air static electricity purification device Download PDFInfo
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- CN103615767B CN103615767B CN201310641472.0A CN201310641472A CN103615767B CN 103615767 B CN103615767 B CN 103615767B CN 201310641472 A CN201310641472 A CN 201310641472A CN 103615767 B CN103615767 B CN 103615767B
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Abstract
The present invention relates to a kind of indoor air static electricity purification device, solve the problem that existing purifier effect is single, equipment investment is high, fine particle is trapped weak effect. Technical scheme bag cylinder and motor, also include by motor-driven at least one of which electrostatic component, described electrostatic component includes insulating coupling and band electric axis, conductive disc is had along described band electric axis is axially arranged, described conductive disc is evenly arranged with many compound electrode lines, described compound electrode line one end is connected in conductive disc, and the other end is free end; Described compound electrode line is tied up after being interspersed by many litzendraht wires and metal guide electrical filament and is formed; Also being connected with the air inducing impeller of the body centre axis position being positioned at cylinder hypomere with electric axis lower end of described orlop electrostatic component. Present configuration is extremely simple, easy and simple to handle, resistance is low, efficiency is high, floor space is little, corrosion-resistant, without fouling and clogging, lightweight, energy consumption is little, cost is low, have dedusting concurrently, sterilization, except mist effect.
Description
Technical field
The present invention relates to the air cleaner of a kind of domestic, specifically a kind of indoor air static electricity purification device.
Background technology
Along with the raising of people's living standard, increasing the weight of of outdoor air pollution, the requirement of indoor air purification is also increased by people day by day, it is desirable to should udst separation can also sterilize simultaneously. At present, the purification techniques of room air mainly has the multiple methods such as absorption, filtration, plasma, electrostatic, membrance separation and photocatalyst. These methods or act on single or there is secondary pollution, or the action period is short or health is had impact, or bulky, operating cost or equipment investment height etc., particularly fine particle such as pM2.5, pM10 and aerosol etc. are trapped weak effect, how to realize synchronous high-efficiency, low cost, low energy consumption, sharp separation are always up those skilled in the art and wish to solve the technical problem that.
Summary of the invention
The invention aims to solve above-mentioned technical problem, it is provided that a kind of structure is extremely simple, easy and simple to handle, resistance is low, efficiency is high, floor space is little, corrosion-resistant, without fouling and clogging, lightweight, energy consumption is little, cost is low, have dedusting concurrently, sterilization, is suitable to, except mist effect, the indoor air static electricity purification device that family, office or public place use.
Apparatus of the present invention include that bottom is provided with air inlet, top is provided with the cylinder of gas outlet, and at least one motor of cylinder upper section central axis position it is fixed on through supporting beam, also include by motor-driven at least one of which electrostatic component, described electrostatic component includes insulating coupling, and with the insulation band electric axis that is connected of shaft joint, 1-3 layer conductive disc is had along described band electric axis is axially arranged, described conductive disc is evenly arranged with many compound electrode lines, described compound electrode line one end is connected in conductive disc, and the other end is free end;Described compound electrode line is tied up after being interspersed by many litzendraht wires and metal guide electrical filament and is formed, and described litzendraht wire is for having hygroscopic fibrous material; Also being connected with the air inducing impeller of the body centre axis position being positioned at cylinder hypomere with electric axis lower end of described orlop electrostatic component.
The length of described compound electrode line controls: described free end distance barrel when high speed rotating is not less than 5cm.
The diameter of described litzendraht wire and metal guide electrical filament is 0.1-2mm;
The diameter of described compound electrode line is 2-10mm, wherein, adopts the radical of litzendraht wire and metal guide electrical filament ratio for 10:9-11.
Described each conductive disc is circumferentially uniformly connected to 4-10 root compound electrode line; The spacing of conductive disc described in adjacent two layers is 100-200mm.
Described it is connected with the negative or positive electrode of high-voltage DC power supply through brush assembly of electric with electric axis.
Described electrostatic component has at least 2 layers, driven by same motor or each self-corresponding motor, band electric axis in adjacent two layers electrostatic component is connected through the opposite polarity electrode of brush assembly of electric and high-voltage DC power supply respectively, and being connected with the negative pole of high-voltage DC power supply through brush assembly of electric respectively with electric axis in orlop electrostatic component.
The barrel of described cylinder hypomere is provided with multiple water inflow nozzle for the gas at air inlet place is humidified along cylinder circumferencial direction annular.
Described cylinder epimere arranges multiple flooding nozzle for rinsing barrel along cylinder circumferencial direction annular; Described cylinder hypomere is provided with the outlet of multiple dirt mud, and the barrel in described dirt mud exit is provided with epimere to annular mud guard prominent in cylinder.
Described conductive disc is sleeved in band electric axis through conductive ring, and described conductive ring is constituted through bolted semicircular ring by two.
Every layer of described electrostatic component both can share same motor and drive, it would however also be possible to employ independent motor drives. The rotating shaft of motor and connecting each through insulating coupling with the connection between electric axis, with electric axis with charged between centers.
In the present invention, motor finally drives compound electrode line high speed rotating through rotating shaft, shaft coupling, band electric axis. due to compound electrode line be interspersed by many litzendraht wires and metal guide electrical filament after tie up and form, thus more conventional metallic impeller or metal bar, there is following feature: (1) has chargeding performance: compound electrode line has uniformly been tied up metal guide electrical filament, and compound electrode line is through conductive disc, conductive ring and band electric axis connect, thus compound electrode line is also with high-pressure electrostatic, to with opposite charges and not charged droplet and fine particle, there is electrostatic adsorption, and then this part droplet and subparticle can will be made to be thrown to an inwall under the influence of centrifugal force, reach the effect that dust and gas separates, and under high-pressure electrostatic, pathogenic bacteria in gas also there is efficient killing action, (2) there is electric discharge: owing to compound electrode linear diameter is less, easily discharge, (3) there is water absorbing properties and flexibility: compound electrode line interlocks and has tied up litzendraht wire, there is the flexibility of fiber, compound electrode is also that umbrella is opened rotating at a high speed under state under centrifugal action, when gas passes through, the speed of related movement of the fine particle/droplet in gas and compound electrode line is up to tens of rice even hundreds of meters, its strong inertial collision effect makes fine particle/droplet very easily strike on compound electrode line, owing to containing litzendraht wire in compound electrode line, thus these fine particle/droplets also are able to be captured.Meanwhile, compound electrode line also can make neighbouring containing fine particle/droplet air-flow high speed rotating, and the centrifugal force that its swirling eddy produces is than more than the high Radix Achyranthis Bidentatae of common centrifugal type demister, and centrifugal dust-removing/mist effect is notable. The compound electrode line of high speed rotating also can produce strong turbulent diffusion effect, makes very thin particulate matter/droplet be attached to spin line surface and be captured. Even if fine particle comes off under centrifugal action, must move to cylinder inboard wall after coming off, electrode wires surface it is adsorbed to again during motion, arrive electrode wires end successively, finally, under centrifugal action, the fine particle/droplet being captured is got rid of to barrel by the free end of the compound electrode line of high speed rotating, then passes through the water cleaning shower nozzle ejection and washes down from the row's mouth discharge of dirt mud. Achieve the purification of dust-laden/fog stream. Owing to fine particle is had adsorption by drop itself, therefore except also achieving dedusting while mist; Litzendraht wire can be become electriferous state from state of insulation after being wet on the other hand, promotes the absorption of fine particle, also can further increase the effect of electrostatic precipitation.
To sum up, adopt the compound electrode line of the present invention so that it is high speed rotating band high-pressure electrostatic, it is possible to realize dedusting, sterilization and the effect except mist simultaneously.
The length of described compound electrode line controls: described free end is when high speed rotating, and its end distance barrel is not less than 5cm, to avoid the compound electrode line under rotating at a high speed to contact the problem that electric leakage occurs with barrel.
For ensureing that the compound electrode line after tying up has hygroscopicity and the chargeding performance of excellence, the diameter of described litzendraht wire and metal guide electrical filament is preferably all 0.1-2mm; The diameter of described compound electrode line is 2-10mm, and wherein, the radical of litzendraht wire and metal guide electrical filament is than being preferably 1:0.9-1.1. The compound electrode line arranged in described every layer of conductive disc is preferably 4-10 root, and the concrete radical arranged is relevant to the length of electrode wires. Electrode wires is more long, and the radical of setting increases accordingly, but does not make strict regulations, and the length of electrode wires then diameter with cylinder is relevant, does not contact barrel as well. Described litzendraht wire forms for having the braiding of hygroscopic Fiber Materials, such as natural fiber or synthetic fibers, described metal guide electrical filament can be the good stainless steel silk of electric conductivity, copper wire etc., is considered as Anticorrosion Problems, to improving its service life as far as possible time specifically chosen.
Described conductive disc is sleeved in band electric axis through conductive ring, described conductive ring can be the metalwork of an overall processing, preferably employ dismantled and assembled structure, namely two semicircular ring are sleeved on charged axle after bolt connects, so when compound electrode line loss bad time, can conveniently carry out dismounting and changing. Described conductive disc is preferably 1-3 layer, the spacing of described adjacent two conductive disc is 100-200mm, so can form one layer when multiple layer combination electrode wires high speed rotating and there is same electrical umbrella electrostatic layer, so that every layer of umbrella electrostatic layer has certain floor height.
Described water inflow nozzle in order that give the gas humidification entered in cylinder, to increase airflow humidity, it is simple to improve the Electrostatic efficiency of follow-up umbrella electrostatic layer.
The effect of described mud guard is partly in order to collect the dust got off by barrel landing and droplet, and it is guided to outside mud dirt outlet discharge cylinder, on the other hand, owing to the epimere of mud guard is to prominent in cylinder, thus the gas risen also is had certain guide effect, it is not made to increase along barrel, passed by the gap between the free end of compound electrode line and barrel, but concentrate and rise on the center of cylinder, the umbrella electrostatic layer that combination conductive electrode formed can be passed and carry out ash edema caused by disorder of QI from, it is ensured that clean-up effect.
Further, being used for rinsing cylinder at cylinder epimere along the cylinder multiple flooding nozzle of circumferencial direction annular design, clean the dust and droplet that are attached on barrel, described flushing process can timing or manual control carry out.
During for indoor purifying, by arranging an air inducing impeller on the vertical center line of cylinder hypomere, by indoor gas by air inlet suction cylinder, and the air-flow for rising provides power, this air inducing impeller is directly connected with the lower end with electric axis, use the rotary power synchronous rotary with electric axis, it is achieved the suction of gas.
Making the dependency structure with electric axis energising is prior art, it is not described in detail here, those skilled in the art can carry out appropriate design as the case may be, so that high-pressure electrostatic on band electric axis band, as passed through brush assembly of electric, the negative or positive electrode of high voltage power supply is connected with band electric axis, finally makes compound electrode tape electricity. Described brush assembly of electric can list slip-ring brush etc.
Further, in order to improve Electrostatic Absorption effect, preferably employ multilamellar (at least 2 layers) electrostatic component cascade, and make adjacent two layers electrostatic component institute charging property contrary, but require negative high voltage electrostatic on the electrostatic component band of orlop (ground floor contacted with gas). So can be staggered to form the different electrical umbrella electrostatic layer of sandwich tape in cylinder, when gas rises to undermost umbrella electrostatic layer, because the high-pressure electrostatic of this layer accesses as negative pole, then this umbrella electrostatic layer has negative high voltage electrostatic, electrode discharge makes the part fine particle in gas and droplet charged, is adsorbed by the adjacent umbrella electrostatic layer with positive electricity or adsorbed by cylinder throwing to wall under the effect of the centre of force together with original fine particle with negative charge and droplet. Simultaneously in gas, all the other then can be adsorbed and be trapped in this layer by charged and original just electronegative fine particle and droplet, and by the combination electricity level line absorption of high speed rotating and separate under the influence of centrifugal force, gets rid of to barrel; When gas rises to the umbrella electrostatic layer of adjacent upper, because the high-pressure electrostatic of this layer accesses as positive pole, then this umbrella electrostatic layer has positive high voltage electrostatic, in gas, remaining unsegregated positively charged fine particle and droplet can be adsorbed and be trapped in this layer, and adsorbed and centrifugation by the combination electricity level line of high speed rotating. Analogizing with this type of, after gas passes through above-mentioned multilamellar umbrella electrostatic layer, its fine particle/droplet contained can be layers-separated, efficiently removes.
The preferred frequency control motor of described motor, it is possible to regulate corresponding rotating speed according to actual needs, or its combination electricity level line is rotated at a high speed and hockets between low speed, is beneficial to absorption, improves dust removing effects.
Apparatus of the present invention each several part can carry out anticorrosion and encapsulation process as required, to reduce the air-flow impact on parts, improves service life of equipment.
Apparatus of the present invention structure is extremely simple, resistance is low, efficiency is high, floor space is little, corrosion-resistant, without fouling and clogging, lightweight, energy consumption is little, cost is low, have dedusting concurrently, sterilization, family is suitable to except mist effect, the gas purification of office or public place, especially for fine particle (pM2.5, pM10 and aerosol etc.) arresting efficiency reach more than 60%, demisting efficiency high (up to more than 96%), sterilization effect is up to more than 90%, room air can be purified by apparatus of the present invention as autonomous device, can also be attached with the air outlet of the gas outlet of vacuum cleaner or air-conditioning, the air at its place of working off one's feeling vent one's spleen is purified further, applied widely, there is wide market
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
Fig. 2 is the front view of compound electrode line.
Fig. 3 is the Section A-A figure of compound electrode line tying state.
Fig. 4 is conductive ring and conductive disc scheme of installation.
Fig. 5 is the sectional view of conductive ring.
Wherein, 1, shaft coupling; 2, motor; 3-cylinder; 4, flooding nozzle; 5, beam is supported; 6, brush assembly of electric; 7, dirt mud outlet; 8, conductive disc, 9, water inflow nozzle; 10, air inducing impeller; 11, band electric axis; 12, mud guard; 13, bolt; 14, compound electrode line; 14.1, litzendraht wire; 14.2, metal guide electrical filament; 15, conductive ring; 15.1, semicircular ring; 16, air inlet; 17, gas outlet; 18, metal strapping strand.
Detailed description of the invention
Below in conjunction with accompanying drawing, apparatus of the present invention are further explained explanation:
The bottom of cylinder 3 is provided with air inlet 16, top is provided with gas outlet 17, it is provided with motor 2 in cylinder 3 epimere body centre axis position, described motor 2 is fixed on cylinder 3 inwall through supporting beam 5, in described motor 2(the present embodiment adopt a motor) rotating shaft series connection two-layer (can be multilamellar, the present embodiment is two-layer) electrostatic component, described electrostatic component includes insulating coupling 1 and the band electric axis 11(that is connected with exhausted silk shaft coupling can be undertaken leading and supporting by bearing arrangement), rotating shaft and the band electric axis 11 of motor 2 is made by insulating coupling 1, and insulate between the band electric axis 11 in difference electrostatic component, avoid rotating shaft charged, also avoid conducting electricity between adjacent belts electric axis 11, described band electric axis 11 is set with (key connection) and has conductive ring 15, described conductive ring 15 is provided with the preferred 1-3 layer of at least one of which conductive disc 8(, spacing is 100-200mm), described conductive disc 8 is evenly arranged with the many preferred 4-10 roots of compound electrode line 14(), described compound electrode line 14 one end is connected in conductive disc 8, the other end is free end, referring to Fig. 2, described compound electrode line 14 by many litzendraht wire 14.1(the present embodiment for cotton thread) and metal guide electrical filament 14.2(the present embodiment be the stainless steel silk crossed through anti-corrosion treatment) be interspersed after tied up by metal strapping strand 18 and to form, distance between described metal strapping strand 18 is 4-8 times of compound electrode line 14 diameter, with reference to Fig. 3, described conductive ring 15 is made up of two semicircular ring 15.1 connected through bolt 18, can facilitate dismounting and change compound electrode line. the length of described compound electrode line 14 controls: described free end end distance barrel when high speed rotating is not less than 5cm, to ensure the coverage with barrel. the diameter of described litzendraht wire 14.1 and metal guide electrical filament 14.2 is 0.1-2mm, the diameter of described compound electrode line 14 is 2-10mm, wherein, litzendraht wire 14.1 and metal guide electrical filament 14.2 mix quantity than for 10:9-11. the barrel of described cylinder 3 hypomere is provided with multiple water inflow nozzle 9 for the gas at air inlet 16 place is humidified along cylinder circumferencial direction annular. described cylinder 3 hypomere is additionally provided with multiple dirt mud outlet 7, the barrel that described dirt mud exports 7 places is provided with the mud guard 12 of annular, the epimere of described mud guard 12 forms one and half infundibulates to prominent in cylinder, for collecting the dust got off by barrel landing and liquid, and it is introduced into mud dirt outlet 7 discharge, it is to avoid the gas again introduced with air inlet in isolated mud dirt dropping process mixes increase and purifies load. described cylinder 3 epimere is provided with multiple flooding nozzle 4 for rinsing barrel along cylinder circumferencial direction annular, this flooding nozzle 4 points to barrel, spray between it is entered and rinse, thus washing away the dirt mud that the electrode wires 14 that is combined is got rid of to barrel, it is to avoid problems such as its blocking adhering to for a long time on barrel and bringing and corrosion.Described it is connected through the negative or positive electrode of brush assembly of electric 6 with high-voltage DC power supply (2-10 ten thousand volts) with electric axis 11, so that the band electric axis 11 of rotation status keeps charged, in lower floor's electrostatic component, the lower end with electric axis 11 is also connected with the air inducing impeller 10 being positioned on cylinder 3 hypomere body centre axis position, in the present embodiment, it is negative electricity that lower floor's electrostatic component accesses high-pressure electrostatic, the high-pressure electrostatic that upper strata electrostatic component accesses is positive electricity, if electrostatic component is more than two-layer, then by that analogy, it is ensured that it is electrically contrary that adjacent phase layer electrostatic component accesses.
Purification process:
When motor 2 does not start, the rotating shaft of motor 2, band electric axis 11, conductive ring 15 are motionless, and one end is fixed on the compound electrode line 14 on conductive ring 15 and is in the state of naturally drooping (all not charged) under Gravitative Loads. after motor 4 starts, the rotating shaft of motor 2 drives band electric axis 11 high-speed rotation (can also hocket with low speed at a high speed through shaft coupling 1, the rotating speed of described high speed rotating is that 600-100 turns/min, the rotating speed of described low speed rotation is that 100-500 turns/min, high speed rotating duration is 5-15s, low speed rotation duration is 50-100s), high-voltage power-line powers (ten thousand volts of voltages of 4-10) through brush assembly of electric 6 to band electric axis 11 simultaneously, band electric axis 11 drives and rotates together with conductive ring 15, also the conductive disc 8 on conductive ring 15 is made to rotate together, high speed rotating makes the many compound electrode lines 14 originally naturally drooped open in umbrella under centrifugal action, umbrella electrostatic layer is formed under the effect of high-pressure electrostatic. now the free end of compound electrode line 14 still ensures to be not less than the gap of 5cm with the wall of cylinder 3. owing to conductive ring 15, conductive disc 8 are conductor, if the high voltage power supply therefore accessed is positive electricity, then the compound electrode line 14 of rotation may finally be made with positive high voltage electrostatic, otherwise be then negative high voltage electrostatic, owing to having two layers of electrostatic assembly in the present embodiment, therefore forming the different electrical umbrella electrostatic layer of two-layer, lower floor is negative high voltage electrostatic, upper strata is positive high voltage electrostatic.
The rotation with electric axis 11 in orlop electrostatic component also drives the rotation of air inducing impeller 10, air inlet 16 local is made to produce negative pressure, by extraneous air (before purifying gas) by air inlet 16 suction cylinder 3, the front gas of purification is entered the water smoke humidifying (described humidification degree is that the airflow humidity entering cylinder is added to more than 90%) sprayed by water inflow nozzle 9 in cylinder 3 and rises afterwards by air inlet 16, gas after humidifying is introduced into the umbrella electrostatic layer corresponding to lower floor's electrostatic component with negative high voltage electrostatic, when gas is through this umbrella electrostatic layer, antibacterial is killed, part fine particle and droplet in gas are charged, these were thrown to an inwall under the centrifugal action that the compound electrode line rotated produces by charged and original droplet with negative electricity and fine particle major part and were adsorbed by barrel, simultaneously, under high-pressure electrostatic effect, remainder in gas is not then attracted to compound electrode line surface or about by charged and original fine particle with positive electricity and droplet, under the effect of the centrifugal force produced at the compound electrode line 14 rotated subsequently, it is adsorbed on after an inwall is thrown in compound electrode line 14 surface or droplet about and fine particle landing to the free end of compound electrode line 14 and glides, finally, all dirt mud on barrel flow to mud dirt outlet 7 under the washing away of flushing water, and under high-pressure electrostatic effect, antibacterial in gas is also effectively killed, on the other hand in the tangential direction, the speed of related movement of the fine particle/droplet in gas and compound electrode line 14 is up to tens of rice to hundreds of meters, and its inertial collision effect is higher than common inertia demister tens times.Then, the fine particle/droplet in air-flow is more easy to strike and is captured in spin line, and its result is that inertial dust collection/mist efficiency significantly promotes. Simultaneously, the compound electrode line 14 of high speed rotating makes neighbouring gas also create rotary motion at a high speed, flow rotation speed is close to the speed of compound electrode line 14, square being directly proportional of centrifugal force and the rotary speed produced due to swirling eddy, so the hundreds of times higher than common centrifugal dedusting/day with fog of centrifugal force produced by the present invention. Certainly, the high velocity impact of compound electrode line 14 and drop, likely smash the water smoke that droplet formation is thinner, but owing to litzendraht wire 14.1 has water sorption (capillarity), bump against the drop on compound electrode line surface 14 to penetrate into litzendraht wire 14.1 internal, it is to avoid drop comes off for 14 2 times from the compound electrode line surface of high speed rotating. It addition, turbulence diffusion is huge produced by compound electrode line 14, this turbulent diffusion effect is very beneficial for very thin mist and fine particle is attached to compound electrode line 14 surface and is captured. Liquid on compound electrode line 14 gets rid of the internal face to cylinder 3 along the free end of compound electrode line 14 under centrifugal action, then glide along barrel, coordinate flushing water the washing away wall of flooding nozzle 4 ejection, make muddy water be exported 7 discharges by mud dirt after mud guard 12 is collected;
After the umbrella electrostatic layer of lower floor, gas continues to ascend into the umbrella electrostatic layer on upper strata, gas when having the umbrella electrostatic layer of positive high voltage electrostatic through this, under the effect of positive high voltage electrostatic, in gas, the unsegregated fine particle with negative charge and droplet are adsorbed to compound electrode line 14 surface with positive high voltage electrostatic, its absorption and separation process are same as above, the fine particle with negative charge and droplet is made to be captured, throw to barrel and glide along barrel, after finally being collected by mud guard 12, being exported 7 discharges by mud dirt. After the charged opposite polarity umbrella electrostatic layer of two-layer, droplet and fine particle major part in gas are separated, finally achieve the purification separation of gas, and purified gas continues to rise and discharged by the gas outlet 17 at top.
Experiment proves: the arresting efficiency of the fine particle (pM2.5, pM10 and aerosol etc.) in gas is reached more than 60% by the present invention, and demisting efficiency reaches more than 96%, and sterilization effect is up to more than 90%.
Claims (10)
1. an indoor air static electricity purification device, including bottom be provided with air inlet, top is provided with the cylinder of gas outlet, and at least one motor of cylinder upper section central axis position it is fixed on through supporting beam, it is characterized in that, also include by motor-driven at least one of which electrostatic component, described electrostatic component includes insulating coupling, and the band electric axis being connected with insulating coupling, 1-3 layer conductive disc is had along described band electric axis is axially arranged, described conductive disc is evenly arranged with many compound electrode lines, described compound electrode line one end is connected in conductive disc, the other end is free end, described compound electrode line is tied up after being interspersed by many litzendraht wires and metal guide electrical filament and is formed, and described litzendraht wire is for having hygroscopic fibrous material, also being connected with the air inducing impeller of the body centre axis position being positioned at cylinder hypomere with electric axis lower end of orlop electrostatic component in described electrostatic component.
2. indoor air static electricity purification device as claimed in claim 1, it is characterised in that the length control of described compound electrode line is: described free end distance barrel when high speed rotating is not less than 5cm.
3. indoor air static electricity purification device as claimed in claim 1, it is characterised in that the diameter of described litzendraht wire and metal guide electrical filament is 0.1-2mm.
4. indoor air static electricity purification device as claimed in claim 1, it is characterised in that the diameter of described compound electrode line is 2-10mm, wherein, adopts the radical of litzendraht wire and metal guide electrical filament ratio for 10:9-11.
5. indoor air static electricity purification device as claimed in claim 1, it is characterised in that be circumferentially uniformly connected to 4-10 root compound electrode line on each layer of described conductive disc; The spacing of conductive disc described in adjacent two layers is 100-200mm.
6. the indoor air static electricity purification device as described in any one of claim 1-5, it is characterised in that described be connected with the negative or positive electrode of high-voltage DC power supply through brush assembly of electric with electric axis.
7. indoor air static electricity purification device as claimed in claim 6, it is characterized in that, described electrostatic component has at least 2 layers, driven by same motor or each self-corresponding motor, band electric axis in adjacent two layers electrostatic component is connected through the opposite polarity electrode of brush assembly of electric and high-voltage DC power supply respectively, and being connected with the negative pole of high-voltage DC power supply through brush assembly of electric respectively with electric axis in orlop electrostatic component.
8. the indoor air static electricity purification device as described in any one of claim 1-5, it is characterised in that be provided with multiple water inflow nozzle for the gas at air inlet place is humidified along cylinder circumferencial direction annular on the barrel of described cylinder hypomere.
9. the indoor air static electricity purification device as described in any one of claim 1-5, it is characterised in that described cylinder epimere arranges multiple flooding nozzle for rinsing barrel along cylinder circumferencial direction annular; Described cylinder hypomere is provided with the outlet of multiple dirt mud, and the barrel in described dirt mud exit is provided with epimere to annular mud guard prominent in cylinder.
10. the indoor air static electricity purification device as described in any one of claim 1-5, it is characterised in that described conductive disc is sleeved in band electric axis through conductive ring, and described conductive ring is constituted through bolted semicircular ring by two.
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| CN102728468A (en) * | 2011-04-12 | 2012-10-17 | 邹乔 | Rotary drum type static air purifying device |
| CN102773163A (en) * | 2012-05-03 | 2012-11-14 | 戴艺 | Wet type rotating electrostatic field purifier |
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