Background technology:
Air is the necessary condition that the mankind depend on for existence, is also pathophorous important medium.Air purifier is the product for purifying the air of a room.Using air purifier to purify the air of a room is the internationally recognized method of improving IAQ.The air purifier of function admirable can effectively be removed airborne pernicious gas, generally has the functions such as circulation is pure and fresh, filtration, sterilization (microorganism), broad-spectrum sterilization, elimination peculiar smell, flue dust, air regenesis.Some air purifier has also attached the function such as humidification and dehumidifying on the basis of air cleaning, and air purifier is greatly useful for improving IAQ.
At present, the purification techniques that air purifier product generally adopts both at home and abroad mainly contains: the methods such as UV purification, photocatalyst purification, plasma for purification, filtration, purification (HEPA), electrostatic precipitation, adsorption cleaning, anion fine-purification, ozone purification, molecular complex, HIMOP fast purification.But the current following drawback of air purification method ubiquity:
1. energy consumption is high, purifies precision lower.
2. purification efficiency is not high, poor to airborne chemical composition and micro organism purifying effect, can not purify comprehensively.
3. there is secondary pollution.
4. consumptive material consumption is large, and expensive use cost is higher.
5. volume is larger, and acquisition cost is higher.
Need personal management to safeguard, automaticity is lower, and with strong points cannot a tractor serves several purposes.
Goal of the invention of the present invention be to provide a kind of can height, good purification, use cost be low, organic compound in effectively purifying air and the micro-water curtain air cleaning unit of magnetoelectricity of microorganism.
Air purification method of the present utility model is to realize like this, by sucktion fan, air is imported to a positive electricity moisture film being arranged on the filter fiber cloth that first on channel cross-section be connected with conductive plate, bulky grain pollutant is adsorbed, sedimentation enters to receive sump, only have the air that small particles of pollution thing passes through fully to mix with water, form cation water smoke, then sequentially enter anion/ionized water fog chamber at magnetic field and anion generator place, make cation water smoke under the effect of magnetic field and anion, complete magnetoelectricity catalysis, magnetoelectricity catalytic oxidation, magnetoelectricity reduction, magnetoelectricity solution, magnetoelectricity coacervation, magnetoelectricity flocculation, magnetoelectricity sterilizing, magnetoelectricity air supporting, magnetic is anti-, scale removal, the reaction of magnetic micro cell, make the pollutant coacervation including dead bacterium, flocculation is bulky grain pollutant, then by the positive electricity moisture film on the second filter fiber cloth being connected with conductive plate, bulky grain pollutant is adsorbed, sedimentation enters to receive sump, thereby by air cleaning.
The action principle of magnetoelectricity field and anion generator is:
Magnetoelectricity field itself is a kind of field with special energy, the water and air of the processing of process magnetoelectricity field, the characteristic of the aspects such as its optical property, conductance, dielectric constant, viscosity, chemical reaction and surface tension and absorption, cohesion and electrochemical effect, all can produce measurable variation.
One, magnetoelectricity catalysis: the mechanism key data hi radical reaction of catalytic oxidation, the reactive intermediate H2O2 that system produces is the important initator that forms free radical.The magnetoelectricity catalytic unit of system, in magnetoelectricity catalytic process, by the magnetoelectricity reaction of permanent magnetic strong magnetic field and pulsed magnetic field, produces active material H2O2 and OH.
Magnetoelectricity of the present invention field and anion generator produce O2 by magnetoelectricity field and electrostatic field electrolysis and on negative electrode, reduce and produce H2O2 with the airborne O2 entering.React and radical chain reaction with harmful toxic matter generation Quick Oxidations such as airborne microorganism, dust particales, and harmful toxic matter is removed rapidly.
Two, magnetoelectricity catalytic oxidation: magnetoelectricity catalytic oxidation is a kind of high-level oxidation technology, so-called high-level oxidation technology (advancedoxidation process, be called for short AOP), it is the technical process that can produce great amount of hydroxy group free radical, utilize the physics and chemistry processes such as various light, sound, electricity, magnetic to produce a large amount of free radicals, this free radical has extremely strong oxidisability, airborne harmful toxic matter effectively can be decomposed by radical reaction, change into even up hill and dale the technical process of innocuous substance (as carbon dioxide and water etc.).
Magnetoelectricity of the present invention field and anion generator are to utilize one pole magnetic technology, by mouth, adopt permanent-magnet material to make a positive one pole magnetic circuit device of strong magnetic at the lower end of magnetic flux generator air.
1. there are two kinds of physical changes in air and hydrone in the positive pole field of high-strength gathering: molecule polarized (ordered arrangement) and becoming positively charged property.Anode makes pollutant direct oxidation by direct cell reaction; And utilizing the anion that in empty G&W, electrode potential is lower to lose the extremely strong active material of electronics shorter oxidisability generation lifetime at anode, they are decomposing pollutant directly.
2. when air is through micro-water smoke magnetoelectricity filter core (separately having patent description), the gas-liquid mixture forming is when the strong magnetic catalytic unit, and in the negative magnetic field of high-strength gathering, two kinds of physical changes have occurred hydrone: molecule polarized (ordered arrangement) and bring elecrtonegativity.O2 in airborne O2 and water generates H2O2+OH and in empty G&W, produces Quick Oxidation reaction and radical chain reaction under negative electric field effect.In addition, the newborn hydrogen reduction that negative electrode produces is very capable, with airborne pollutant generation reduction reaction.
Three, magnetoelectricity reduction: 1. magnetic reduction apparatus is to utilize one pole magnetic technology, adopts permanent-magnet material to make a strong magnetic negative unipolar magnetic circuit device.In the time of negative fluxfield by high-strength gathering of air and hydrone, there are two kinds of physical changes: molecule polarized (ordered arrangement) and bring elecrtonegativity.O2 reduction generation H2O2 produces Free Radical and impels the strong oxidation Decomposition of harmful toxic matter under negative electric field effect.2. permanent magnet pulse device is to utilize one pole magnetic technology and electronics unipolar pulse magnetic technology, adopts some permanent magnetism one pole magnetic circuits and electronic impulse one pole magnetic circuit, a unipolar pulse shear magnetic field of formation.In the time of unipolar pulse shear magnetic field by high strong-focusing of air and hydrone, molecule polarized (ordered arrangement).The electrically charged amount of airborne particle institute is reduced, and the active force between particle reduces reduction.
Four, magnetoelectricity solution: magnetoelectricity solution is exactly by electric field and magnetic field superposition, to promote electrolytic process.In magnetic electrolytic process, magnetic direction is vertical with direction of an electric field, and air intermediate ion had both been subject to the effect of magnetoelectricity field force, is also subject to the effect of magnetic field force, and its direction of motion and rule change.Under the effect of Lorentz force, ion motion trace is complicated, has increased the collision opportunity to unionized particle, has promoted electrochemical reaction.
Magnetoelectricity sterilizing: magnetoelectricity field energy enough makes the part hydrogen bond rupture between hydrone, generates ultra-oxygen anion free radical, can destroy bacterium, virus, microorganism lipid, damages nucleic acid, destroy carbohydrate and protein, fundamentally kills.
Air by the positive electricity moisture film on the second filter fiber cloth being connected with conductive plate does further filtration by filter fiber cloth again.
Here in purification process, incessantly filter fiber cloth filtering surface is cleaned, to remove the pollutant being filtered on filter fiber cloth surface.
The micro-water curtain air cleaning unit of magnetoelectricity of the present utility model is to realize like this, comprise the first cloth water filter, magnetic steering device, anion generator, the second cloth water filter, the air exhauster that are sequentially arranged in passage, cloth water filter comprises filter fiber cloth, be positioned at filter fiber cloth top the water pipe with slit, be positioned at the conductive plate below slit, magnetic steering device comprises two groups of magnetic means that upper and lower south poles is relative, between two groups of magnetic means, be wind passage, be provided with sewage below passage and derive pipeline (receive sump).
When work, with the water pipe of slit by water with the mode of the moisture film filter fiber cloth that leads, form water membrane on filter fiber cloth surface, simultaneously, conductive plate makes moisture film positively charged, air exhauster work, make in air intake passage and through moisture film, oarse-grained pollutant also filters down, short grained pollutant passes through filter fiber cloth together with air, form cation water smoke, through magnetic steering device, when anion generator, there is a series of chemical physical action, bacterium is killed, small particles of pollution thing is assembled, flocculation forms bulky grain pollutant, simultaneously, air is with a large amount of anions, this air is during through the second cloth water filter, institute assembles, the bulky grain pollutant that flocculation forms is filtered, simultaneously, positive charge that conductive plate discharges is combined with airborne anion, to eliminate airborne too much anion, and, with the process of the effect of anion and positive charge in, further carry out chemistry, physical reactions, eliminate airborne pollutant, like this, air just can be cleaned effectively.
Here between the second cloth water filter, air exhauster, be provided with filter fiber cloth, further to purify air.
Filter fiber cloth before the filter fiber cloth of cloth water filter and before air exhauster is provided with cleaning device, cleaning device comprises track, along the driving of track travel, be arranged on the spray equipment with hairbrush in driving.
The present invention has been owing to having adopted electrochemistry and magnetic field combined filtering to process air, and therefore, having advantages of can height, good purification, use cost are low, organic compound and microorganism in effectively purifying air.
The specific embodiment:
Now in conjunction with the accompanying drawings and embodiments the utility model is described in further detail:
Air cleaning unit of the present utility model is to realize like this, comprise control device 1 and be sequentially arranged on the first cloth water filter 3 in passage 2, magnetic steering device 4, be positioned at the anion generator 6 of anion/ionized water fog chamber 5, the second cloth water filter 3, air exhauster 7, cloth water filter 3 comprises filter fiber cloth 9, be positioned at the water pipe 11 with slit 10 of filter fiber cloth 9 tops, be positioned at slit 11 conductive plate 12 below, magnetic steering device 4 comprises the relative two groups of electromagnetism or permanent magnetism of upper and lower south poles and is wrapped with the magnetic means 13 of armour iron except magnetic pole, two groups of 13 of magnetic means are wind passage 14, passage 2 is provided with below with the sewage of drainage 15 and derives pipeline (receive sump) 16.
Be provided with filter fiber cloth 17 at the second cloth water filter 3,7 of air exhausters, further to purify air.
Filter fiber cloth 17 before the filter fiber cloth 9 of cloth water filter 3 and before air exhauster 7 is provided with cleaning device 18, the driving 18b with hairbrush and spray equipment that cleaning device 18 comprises track 18a, walks along track 18a.
The filter fiber cloth 17 of the filter fiber cloth 9 of cloth water filter 3 above and before air exhauster 7 is bent into corrugated and is fixed on framework, to increase filter area.
Be provided with the water-locator 19 with water distribution spray nozzle in the front upper place of cloth water filter 3, adopt water-locator 19, one flushing current are down provided, effectively keep the water curtain of filter fiber cloth surface formation one deck 0.3 ㎜-3 ㎜ of cloth water filter, to wash away filter fiber cloth 9 surfaces of cleaning cloth water filter 3.
Be provided with the water circulation utilization system 21 being connected with water system 20, water circulation utilization system 21 comprises with sewage derives pipeline 16 circulating pump, the screen pack that are connected, and the water pipe 11 with slit 10 of water circulation utilization system 21 by corresponding control valve and cloth water filter 3 and spray equipment and water-locator are communicated with 19.Water system 20 is supplemented fresh water toward water circulation utilization system 21, and water circulation utilization system 21 is by reuse again after sewage disposal, and drainage 15 is drained the sewage after filtering.
Air purification method of the present utility model is to realize like this, by sucktion fan 7, air is imported to a moisture film being arranged on the filter fiber cloth 9 that first on channel cross-section be connected with conductive plate 12, bulky grain pollutant is filtered, only have the air that small particles of pollution thing passes through fully to mix with water, form cation water smoke, then sequentially enter anion/ionized water fog chamber 5 at magnetic field and anion generator 6 places, make cation water smoke under the effect of magnetic field and anion, complete magnetoelectricity catalysis, magnetoelectricity catalytic oxidation, magnetoelectricity reduction, magnetoelectricity solution, magnetoelectricity coacervation, magnetic flocculation, magnetoelectricity sterilizing, magnetoelectricity air supporting, magnetic is anti-, scale removal, the reaction of magnetic micro cell, make the pollutant coacervation including dead bacterium, flocculation is bulky grain pollutant, then by the moisture film on the second filter fiber cloth 9 being connected with conductive plate 12, bulky grain pollutant is filtered, thereby by air cleaning.
Air by the moisture film on the second filter fiber cloth 9 being connected with conductive plate 12 does further filtration by filter fiber cloth 17 again.
In purification process, incessantly filter fiber cloth 9 filtering surfaces are cleaned, to remove the pollutant being filtered on filter fiber cloth 9 surfaces.