Utility model content
The purpose of this utility model is to provide a kind of portable multiple-effect air disinfection cleaning systems, solves traditional air
Depurator defines inlet and outlet direction, it is long that purify air expends the time, it is impossible to realize that energy-conserving and environment-protective, nontoxic purify air are asked
Topic;Solve the magnetic field that traditional air purifier is easily subject to the generation of high-tension electricity pole piece using LED screen display display mode
Interference, cause display to show unclear, inaccurate problem.
This utility model is achieved through the following technical solutions:
A kind of portable multiple-effect air disinfection cleaning systems, including depurator shell, are provided with two in depurator inside the shell
Individual purifying tube, the purifying tube are cylindrical cavity structure;Water conservancy diversion air port is provided with the top of each purifying tube, in water conservancy diversion wind
Diversion fan is provided with mouthful;Two-layer ionosphere and one layer of filter layer is additionally provided with purifying tube, and an ionosphere is located at leads
The centre of flow fan and filter layer, another ionosphere are located between filter layer and purifying tube bottom;It is provided with filter layer
Electrode plate with high voltage, collecting polar plate, the electrode plate with high voltage and collecting polar plate are alternately arranged and equidistantly along air port airflow direction is parallel
From a plurality of gas channel of composition;The collecting polar plate is made using foam metal;PM2.5 inspections are additionally provided with depurator shell
Broadcast device is surveyed, PM2.5 detection broadcast devices include PM2.5 sensors, voice announcer, intervalometer;
Two purifying tube bottoms are provided with equidistant purification group arranged in parallel, each purification group includes two pieces of electrodes
Plate, two panels insulated ceramic plates, air inlet, two panels sealing plate, two pieces of insulated ceramic plates are arranged parallel to each other, in two blocks of insulating ceramicses
A purification channel is formed between plate, the two ends of purification channel are connected to a piece of sealing plate, arrange on every sealing plate
There is air inlet;An electrode plate, the insulation pottery is respectively fixed with the outside of the purification channel formed by the insulated ceramic plates
Nano level TiO2 photocatalysts are scribbled on the inwall of the purification channel formed by porcelain plate.
This utility model with the greatest improvement point of traditional air purifier is:1st, the direction of inlet and outlet is not limited,
Water conservancy diversion air port in the present invention can both have been done air inlet and can also have been done air outlet, and solving traditional air purifier can only be from
One direction air intake, another direction air-out, purify air consuming time are long, the too low problem of purification efficiency.It is mainly reflected in,
Depurator inside the shell is provided with two purifying tubes, the purifying tube is cylindrical cavity structure, at the top of each purifying tube
Water conservancy diversion air port is provided with, and diversion fan is additionally provided with water conservancy diversion air port;Two-layer ionosphere and filtration is additionally provided with purifying tube
Layer, ionosphere are located at the centre of diversion fan and filter layer, another ionosphere be located at filter layer and purifying tube bottom it
Between;Electrode plate with high voltage and collecting polar plate are alternately arranged and a plurality of gas channel of equidistant composition along air port airflow direction is parallel.2、
Lower temperature plasma technology and nano photo catalyzed oxidation are organically combined, rather than simple series combination is used, and then
While the purification efficiency of photocatalysis purifying technology is improved, the intermediate product for being greatly reduced plasma for purification is generated,
And cause intermediate product to be eventually converted into H2O and CO2, while there is environmental protection and economy, the advantage of low cost.It is mainly reflected in:Institute
State and on the outside of the purification channel formed by insulated ceramic plates, be respectively fixed with an electrode plate, what the insulated ceramic plates were formed
Nano level TiO2 photocatalysts are scribbled on the inwall of purification channel.3rd, using collecting polar plate made by foam metal, foam gold
The air-vent of category increases the contact area of dust particle and collecting polar plate, solves traditional collecting polar plate for solid slab, suction
Attached dust it is limited in one's ability, collected dust is easily taken away again by air-flow so that the unstable problem of purification efficiency.4th, net
Change and on device shell, be additionally provided with PM2.5 detection broadcast devices, PM2.5 detection broadcast devices include PM2.5 sensors, voice broadcast
Device, intervalometer, solve and are easily subject to the magnetic field that high-tension electricity pole piece is produced to disturb using LED screen display display mode,
Display is caused to show unclear, inaccurate problem.
It is in particular in:Start air purifier, diversion fan starts to rotate, and accelerates the flow velocity of air, indoor powder
Dirt microgranule is drawn onto in purifying tube by diversion fan.Ionosphere release high-tension electricity at the top of purifying tube, makes through ionospheric
Electric charge on dust particle band(q), when charged dust particle is led to the water conservancy diversion of collecting polar plate composition through electrode plate with high voltage
During road, by electrode plate with high voltage along the vertical electric field force in integrated pole plate direction(F=Eq)Effect, a part of microgranule is in electric field force(F=
Eq)Air-vent in the presence of making a concerted effort with air-flow power through foam metal itself enters into other gas channels, also one
Divide microgranule other gas channels to be entered into directly through the air-vent of foam metal itself in the presence of air-flow, enter into which
The microgranule of his gas channel also can adsorb using made by foam metal in the presence of the electric field force for producing is made a concerted effort with air-flow power
On collecting polar plate.Compared to existing technology, using the air-vent that foam metal itself is ultra-fine, microgranule and dust collecting electrode are greatly increased
The contact area of plate, increases collecting polar plate and holds dirt rate, reduce the probability taken away by air-flow again.
Air stream and some dust particle not being captured after dedusting is passed through positioned at purifying tube bottom
After purification group filter sterilization, when entering back into another purifying tube, and in the same manner mode by the collecting polar plate in another purifying tube
Capture.Make a part not take electric charge on the particle band of electricity again positioned at the ionosphere of purifying tube top base, can capture more
Many dust particles, further increased the purification efficiency of air purifier, while two purifying tubes run to be formed simultaneously
One purification interchange channel, reduces the time of purify air.
PM2.5 sensors by β ray methods gather air in dust particle, and will collection information processing after with language
Sound broadcast device connects, and is also associated with intervalometer, is manually set the report time on voice announcer, it is possible to daily in certain time
The value of the indoor PM2.5 on the same day is reported in point timing, and PM2.5 detection broadcast devices solve light-emitting diode display well and show unclear
Chu, inaccurate problem.
The cleaning principle of purification group is embodied in:Battery lead plate connects corona discharge, the purification channel for being formed ceramic wafer
A region of discharge is formed, region of discharge produces plasma, meanwhile, in the electric discharge course of work, it is wider also to have a frequency spectrum, and
Be enough to drive the ultraviolet light of photocatalyst to produce.1st, this wideband ultraviolet is to the nanometer pole TiO2 light that is coated in insulated ceramic plates
Catalyst action, makes TiO2 catalyst produce electron-hole pair, then to adsorbing harmful gass point in air on a catalyst
Son carries out oxidoreduction degraded, so as to reach the purpose of purify air, meanwhile, the existing wideband that using plasma is produced is purple
Outer light instead of traditional ultraviolet lamp tube, solve the problems, such as that traditional ultraviolet lamp tube life-span is shorter, clean-up effect is unstable;2、
By high-voltage discharge form, nonthermal plasma is obtained, that is, produce substantial amounts of high energy electron or high energy electron excitation is produced
The chemical bonds such as raw O, OH, N base isoreactivity particle, destruction C H, C C, carry out oxidoreduction degraded to gas harmful molecule,
CO2 and H2O is ultimately generated, so as to reach the purpose of purify air;3rd, the absorbability having using Ti02 in itself, can increase
The chance that active particle is contacted with contaminant molecule, to strengthen degradation efficiency;4th, Ti02 materials are readily available, low price, raw
Production. art is simple, with very high cost performance, in addition, the active particle life-span that low temperature plasma is produced is very short, plasma
Conversion zone can be expanded with the synergism of photocatalyst, the degraded drop of pollutant can also be realized in twilight sunset area and cold-trap area
The energy consumption of low reaction, saves a part of funds to the production of equipment, while reducing the operating cost in later stage.5th, nanoscale
The addition of Ti02 photocatalysts, it is possible to reduce the by-product produced in plasma discharge processes(CH、), decompose the micro of generation
By-product, while contaminant degradation into the small molecule granule such as harmless CO, H20.
The sealing plate is made by polyfluortetraethylene plate.Polyfluortetraethylene plate is by the aggregated high score of tetrafluoroethene
Sub- compound, its skeleton symbol are-[- CF2-CF2-] n-, with excellent chemical stability, by known acid, alkali,
The corrosion of salt, oxidant etc., is the world today's most one of corrosion-resistant material.And polyfluortetraethylene plate has good electric insulation
Property and aging resistance endurance, heatproof are excellent(Can the long-term work at a temperature of+250 DEG C to -180 DEG C), there is no toxicity to people, so
It is highly suitable as encapsulant of the present utility model.
Two electrode plate is connected with the positive pole and negative pole of power supply respectively.One positively charged of battery lead plate is made so.One
It is negatively charged, against the flow-guiding channel electric discharge that insulated ceramic plates are formed, form a region of discharge.
The electrode plate with high voltage is connected with the positive pole of high voltage power supply by electrical connection, and collecting polar plate adopts electrical connection simultaneously
Ground connection.Electrode plate with high voltage can be made to produce a field intensity to collecting polar plate.
Multiple air inlets are provided with depurator shell, and the air inlet is arranged to alveolate texture.Alveolate texture
It is one lattice of hexagon, one lattice as Nidus Vespae, alveolate texture changes air holes and effectively can stop such as hair, paper scrap one
The big microparticle of class, it is not easy to cause the blocking of gas channel, increase the service life.
This utility model compared with prior art, has the following advantages and advantages:
1st, a kind of portable multiple-effect air disinfection cleaning systems of this utility model, are provided with two only in depurator inside the shell
Change cylinder, the purifying tube is cylindrical cavity structure, and two purifying tube bottoms are mutually conducted;Arrange at the top of each purifying tube
There is water conservancy diversion air port, diversion fan is provided with water conservancy diversion air port, while filter layer is arranged on ionospheric centre, wear part
Crossing filter layer does not have powered charge particles, further increased the purification efficiency of air purifier, solves traditional
Air purifier can only be from a direction air intake, another direction air-out, and the purify air consuming time is long, and purification efficiency is too low
Problem;
2nd, a kind of portable multiple-effect air disinfection cleaning systems of this utility model, the air-vent of foam metal increase dust
The contact area of microgranule and collecting polar plate, it is solid slab to solve traditional collecting polar plate, adsorbs the limited in one's ability of dust, is received
The dust of collection is easily taken away again by air-flow so that the unstable problem of purification efficiency;
3rd, a kind of portable multiple-effect air disinfection cleaning systems of this utility model, are additionally provided with depurator shell
PM2.5 detects broadcast device, and PM2.5 detection broadcast devices include PM2.5 sensors, voice announcer, intervalometer, solve and adopt
Disturbing for the magnetic field easily produced by high-tension electricity pole piece with LED screen display display mode, causes display to show unclear
Chu, inaccurate problem.
4th, a kind of portable multiple-effect air disinfection cleaning systems of this utility model, the purification formed by the insulated ceramic plates
An electrode plate is respectively fixed with the outside of passage, scribbles nanometer on the inwall of the purification channel formed by the insulated ceramic plates
The TiO2 photocatalysts of level;Lower temperature plasma technology and nano photo catalyzed oxidation are organically combined, rather than simply
Series combination is used, and then while the purification efficiency of photocatalysis purifying technology is improved, has been greatly reduced plasma net
The intermediate product of change is generated, and causes intermediate product to be eventually converted into H2O and CO2;
5th, a kind of portable multiple-effect air disinfection cleaning systems of this utility model, the existing width that using plasma is produced
Frequency ultraviolet light instead of traditional ultraviolet lamp tube, it is to avoid the ultraviolet light energy source that plasma is produced is wasted, and is also solved traditional
The ultraviolet lamp tube life-span is shorter, purify the unstable problem of high cost, clean-up effect.
Embodiment 1:
A kind of portable multiple-effect air disinfection cleaning systems as shown in Figure 1, Figure 2, Figure 3 shows, including depurator shell 1,
Two purifying tubes 2 are provided with depurator shell 1, and the purifying tube 2 is cylindrical cavity structure;On the top of each purifying tube 2
Portion is provided with water conservancy diversion air port, in water conservancy diversion air port is provided with diversion fan 3;4 He of two-layer ionosphere is additionally provided with purifying tube 2
One layer of filter layer 5, an ionosphere 4 are located at the centre of diversion fan 3 and filter layer 5, and another ionosphere 4 is located at filter layer 5
Between 2 bottom of purifying tube;Electrode plate with high voltage 6, collecting polar plate 7, the electrode plate with high voltage 6 and collection is provided with filter layer 5
Dirt pole plate 7 is alternately arranged and a plurality of gas channel of equidistant composition 8 along air port airflow direction is parallel;The collecting polar plate 7 is adopted
Foam metal is made;PM2.5 detection broadcast devices 17 are additionally provided with depurator shell 1, and PM2.5 detection broadcast devices 17 are wrapped
Include PM2.5 sensors, voice announcer, intervalometer;
Two 2 bottoms of purifying tube are provided with equidistant purification group 9 arranged in parallel, each purification group 9 include two pieces it is electric
Pole plate 10, two panels insulated ceramic plates 11, air inlet 12, two panels sealing plate 13, two pieces of insulated ceramic plates 11 are arranged parallel to each other,
A purification channel 14 is formed between two pieces of insulated ceramic plates 11, and the two ends of purification channel 14 are connected to a piece of sealing plate
13, air inlet 12 is provided with every sealing plate 13;The outside of the purification channel 14 formed by the insulated ceramic plates 11 point
An electrode plate 10 is not fixed with, is scribbled on the inwall of the purification channel 14 formed by the insulated ceramic plates 11 nano level
TiO2 photocatalysts 15.
The sealing plate 13 is made up of polyfluortetraethylene plate.The positive pole and negative pole respectively with power supply of two electrode plate 10
Connection.The electrode plate with high voltage 6 is connected with the positive pole of high voltage power supply by electrical connection, and collecting polar plate 7 adopts electrical connection simultaneously
Ground connection.Multiple air inlets 16 are provided with depurator shell 1, and the air inlet 16 is arranged to alveolate texture.
A kind of course of work of portable multiple-effect air disinfection cleaning systems:Start air purifier, air atom is from position
Air inlet 16 on depurator shell 1 enters water conservancy diversion air port, and diversion fan 3 starts to rotate, and accelerates the flow velocity of air, indoor
Dust particle be drawn onto in purifying tube 2 by diversion fan 3.At the top of purifying tube 2 ionosphere 4 release high-tension electricity, make through
Electric charge on the dust particle band in ionosphere 4(q), when charged dust particle is through 7 groups of electrode plate with high voltage 6 and collecting polar plate
Into flow-guiding channel 8 when, by electrode plate with high voltage 6 along the vertical electric field force in integrated pole plate direction(F=Eq)Act on, now part
Charged microparticle is moved along collecting polar plate 7 in the presence of the electric field force for producing is made a concerted effort with air-flow power(F=Eq), have 45% microgranule just to inhale
It has been attached on collecting polar plate 7 made by nickel foam, has had 40% microgranule of the air-vent for partially passing through nickel foam itself high in another side
Can also adsorb on collecting polar plate 7 under the field intensity effect that piezoelectricity pole plate 6 is produced.This utility model can be by the appearance of collecting polar plate 7
Dirt rate brings up to more than 98%, effectively solves that traditional air cleaner purification efficiency is unstable, holds that dirt rate is low asks
Topic.
Some dust particle not being captured can also take electricity after entering into the ionosphere 4 of 2 bottom of purifying tube
Lotus(q), after positioned at 9 filter sterilization of purification group of 2 bottom of purifying tube, when entering back into another purifying tube 2, and side in the same manner
Formula is captured by the collecting polar plate 7 in another purifying tube 2.Ionosphere 4 positioned at 2 top base of purifying tube does not have a part again
Electric charge on the particle band of electricity is taken, more dust particles can be captured, the purification of air purifier is further increased
Efficiency, while two purifying tubes 2 run and form a purification interchange channel 14 simultaneously, reduces the time of purify air.Low temperature
The purification efficiency of plasma technique is 75%, and the purification efficiency of nano photo catalyzed oxidation is 70%, using nano level TiO2 light
The by-product that catalyst 15 is produced in effectively having neutralized plasma discharge processes, lower temperature plasma technology and nanometer light are urged
Air purification and sterilizing efficiency has been brought up to more than 99% by the mode organically combined by change technology.
In addition, in PM2.5 detection broadcast devices 17, PM2.5 sensors gather the dust in air by β ray methods
Microgranule, and will be connected with voice announcer after the information processing of collection, intervalometer is also associated with voice announcer, is manually set
The report time, it is possible to report the value of the indoor PM2.5 on the same day, PM2.5 detection broadcast devices daily in certain time point timing
17 solve light-emitting diode display well shows unclear, inaccurate problem.
Above-described specific embodiment, is entered to the purpose of this utility model, technical scheme and beneficial effect
One step is described in detail, be should be understood that to the foregoing is only specific embodiment of the present utility model, is not used to limit
Fixed protection domain of the present utility model, all any modifications within spirit of the present utility model and principle, made, equivalent are replaced
Change, improve, should be included within protection domain of the present utility model.