CN207357355U - A kind of plasma air purifier - Google Patents

Abstract

The utility model discloses a kind of plasma air purifier, including water tank, supercharging device, cleaning water vaporation device, blowing device, sheet plasma arc generator and sludge collector, the water tank is equipped with water filling port, the supercharging device is connected with the water tank, for increasing pressure to water tank, convey clear water, the cleaning water vaporation device is connected by aqueduct with water tank, the blowing device is towards cleaning water vaporation device, for driving foul atmosphere to pass sequentially through the cleaning water vaporation device and the sheet plasma arc generator, sludge collector is arranged at the air outlet of plasma generator.The disc-shaped plasma arc that the plasma generator that the utility model contains produces can be ionized water droplet, pass through the principle with Electro Sorb floating dust rather than simple and mechanical filter screen filtration, solves the defects of depending merely on original strainer filtering performance, PM 2.5 is preferably improved while sterilization and solid drifts along the clearance rate of thing, more disclosure satisfy that the needs of Modern air purification.

Description

A kind of plasma air purifier

Technical field

Field of air purification device is the utility model is related to, more particularly to a kind of plasma air purifier.

Background technology

Air purification refers to for interior, enclosed public space (stadiums, school, organ place), (city square Deng) the various environmental problems of open public space provide sterilizing, depositing dust except haze, dispel harmful finishing residual and peculiar smell Etc. total solution, raising is made the life better, office conditions, is promoted physically and mentally healthy.Indoor and outdoors environmental contaminants and pollution Source mainly includes radgas, mould, particulate matter, finishing residual, secondhand smoke, enterprise's discharge, soil volatilization etc..

Air purifier is industrial and civilian commonly used equipment, understanding and state of some the international developed countries to environmental protection Gradually changing on degree, so the product variety of air purifier in the market in recent years is also continuously increased, but be essentially all Using air filtration as basic principle, the improvement of strainer is got down to, the very big time has been descended on strainer, but this depends merely on filter The method of net mechanical filter, for overall strainability only 70% or so, filter gauze cleaning afterwards will expend many clear water, both unrestrained Water wasting resource expends the time again.

A kind of plasma air purifying device disclosed in existing public technology Application No. CN 201621206160.2, bag Include clarifier babinet, side panel, motor, purification cavity, efficient taste removal filter screen, electrostatic precipitation net, activated carbon adsorption net, etc. from Sub- high efficiency particulate air, outer cover and control panel, the outer cover are equipped with efficient taste removal filter screen, electrostatic precipitation net and activated carbon Adsorption net, plasma high efficiency particulate air, for its filter effect mainly by the filtration of multiple filtration net, its object is to improve Purify sterilization purification, the deodorization moistening effect of air, but the device focuses on the improvement of multistorey strainer mesh, the resistance of strainer compared with Greatly, preferable powder collection effect is obtained, strainer needs densification to cause service life reduction, needs to regularly replace；And simple absorption Filtering still remain strainability it is not high enough, it is necessary to spend a lot of time, clear water to clean multistorey strainer mesh the problem of.

A kind of nanometer water ion air purifier disclosed in existing public technology Application No. CN 201621206160.2, Including housing, the bottom of the housing is provided with air inlet, and top is provided with air outlet, and the air inlet exists with the air outlet Limited in the housing and form air passage；Wind turbine, is arranged in air passage, for outside air to be introduced by the air inlet and by institute State air outlet submitting；Air-purifying module, is arranged on the wind inlet section in the air passage, for purifying as described in entering the air inlet Outside air in air passage；Nanometer water ion generating device, is arranged on the wind outlet section in the air passage, and it is negative can to inspire a large amount of bands The nanometer water ion of electricity；But the device air mass flow is small, it is only applicable to be installed on the air purification of desktop and cosmetology, not Suitable for the use of wide overall situation.Then, be badly in need of it is a kind of be suitable for the purified air stream amounts such as wide overall situation, open deck it is big, Solid drifts along the air purifier that thing clearance rate is high and clear water energy consumption is small.

Utility model content

For deficiencies of the prior art, the purpose of this utility model is to provide a kind of plasma air purification Device, it is low to solve existing air purifier strainability, expend a large amount of clear water cleaning strainers and purified air stream in the unit interval The problem of small is measured, is formed by the particle adsorbing powder dust in charged ion water mist and air after small water droplet and dirt is collected by absorption method Mud, the PM 2.5 and solid for achieving the purpose that only to need a small amount of clear water to remove higher amount drift along thing, easily facilitate wide sky Between air purification application.

To achieve these goals, a kind of plasma air purifier provided by the utility model, including water tank, supercharging Device, cleaning water vaporation device, blowing device, sheet plasma arc generator and sludge collector, the water tank are equipped with water filling port, The supercharging device is connected with the water tank, water supply pressure-increasing unit clear water, the cleaning water vaporation device by aqueduct with Water tank connects, and the blowing device is towards cleaning water vaporation device, for driving foul atmosphere to pass sequentially through the cleaning water vaporation device With the sheet plasma arc generator, the sludge collector is arranged at the air outlet position of sheet plasma arc generator.

Preferably, the supercharging device is air pressurizing unit or water pump.

Preferably, the cleaning water vaporation device is a kind of ring device.

Preferably, the ring device is equipped with several nozzles.

Preferably, the blowing device is made of the adjustable wind tunnel device of flow or wind turbine.

Preferably, the sludge collector is internally provided with sludge collecting net, for filtering the air with sludge, discharge Air be it is cleaned after dust-free air.

Plasma purifier provided by the invention, has the advantages that：

1st, blowing device flow is adjustable, and according to different application situation, clarifier effect size can be realized by adjusting flow Adjustment；

2nd, construction of wind tunnel is formed in blowing device so that flow through the wind speed increase of device and concentrate, thus can greatly increase Purification flow rate in the air unit interval；

3rd, cleaning water vaporation device by cleaning water vaporation into water mist, and the suspended matter Electrostatic Absorption such as solid dust, and passing through jointly After plasma generator, make water droplet powered also by the suspended matter around Electrostatic Absorption water droplet, therefore ratio is imitated with filter screen filtration Can higher, air purification effect is more preferable, can remove the suspended matter in more air, then during by sludge collecting net, sludge Flow down, reduce the possibility for blocking filter screen, therefore reduce the water consumption of cleaning filter screen.

4th, cleaning water vaporation device drifts along thing jointly after plasma generator with solid, passes through by cleaning water vaporation into water mist When Electrostatic Absorption passes through sludge collecting net again, under sludge stream, reduce the possibility for blocking filter screen, it is to use to increase filter screen It is service life, big plus the air purifier blowing device unit interval air mass flow, for existing ion air purifier, Available in coliseum room, organ of enterprises and institutions, school, the wide overall situation of hospital, enterprise pollution air discharge ports (installation Dedicated version air purifier), the air purification especially suitable for open deck.

5th, the disc-shaped plasma arc that plasma generator produces can be ionized water droplet, add water mist and solid Drift along the Electrostatic Absorption collision probability of thing, by the principle with Electro Sorb rather than simple and mechanical filter screen filtration, in sterilization Meanwhile greatly improve PM 2.5 and solid drifts along thing clearance rate.

Brief description of the drawings

By reading the detailed description made with reference to the following drawings to embodiment, the further feature of the utility model, purpose It will be become more apparent upon with advantage：

Fig. 1 is plasma air purifier equipment operational flow diagram.

In figure：

1. the electricity of 6. high pressure positive blower of water filling port 2. air pressurizing unit, 3. water tank, 4. aqueduct, 5. clear water clarifier 7. 11. purified dust-free air of source 8. sheet plasma arc generator, 9. sludge collecting net, 10. sludge collector.

Embodiment

With reference to specific embodiments and the drawings, the invention will be further described, to help present invention is understood.

Plasma air purifier equipment operational flow diagram is please referred to Fig.1, the utility model provides a kind of technical solution：One Kind plasma air purifier, it is characterised in that：Including power supply 7, water tank 3, air pressurizing unit 2, cleaning water vaporation device 5, high pressure Wind turbine 6, sheet plasma arc generator 8 and sludge collector 10, wherein air pressurizing unit can be water pump, on the water tank Portion is equipped with water filling port 1, and the air pressurizing unit 2 is connected with the water tank 3, for water tank 3 increase air pressure so as to Water pressure is also increased, convey clear water, the cleaning water vaporation device 5 is connected by aqueduct 4 with water tank 3, the high pressure positive blower Towards cleaning water vaporation device 5, for driving, foul atmosphere passes sequentially through the cleaning water vaporation device 5 and the sheet plasma arc occurs Device 8, the sludge collector 10 are arranged at the air outlet of sheet plasma arc generator.The cleaning water vaporation device 5 is a kind of ring Shape dress is put.The ring device is equipped with several nozzles, and clear water is sprayed by the nozzle with water mist state.The high pressure positive blower 6 are made of the adjustable wind tunnel device of flow.The sludge collector 10 is internally provided with sludge collecting net 9, is carried for filtering The air of sludge, the air of discharge be it is cleaned after dust-free air 11.

In progress in use, plasma purifier housing to be fixedly mounted on to the position specified first, clear water is injected close Close among water tank 3 and store, then open power knob 7, air purifier is started to work, by air pressurizing unit 2 again to storage Add (air) pressure among water pot 3 so that clear water enters cleaning water vaporation device 5 by aqueduct 4 by water tank 3.

Cleaning water vaporation device 5 into water mist, is blown out cleaning water vaporation by nozzle in the form of droplet.High pressure positive blower 6 passes through stream Measure after foul atmosphere blows to cleaning water vaporation device 5 by adjustable wind-tunnel, disperse aerial droplet and suspended particulate in air Thing can capture suspended particulate substance when colliding, and reach preliminary purification air effect.Air blows over sheet plasma jointly with water mist During arc generator 8, sheet plasma arc generator 8 can produce the plasma arc of disc-shaped, and plasma arc is empty by the dirt blown over Gas and the ionization of small water droplet, so as to form powered particle water, by electrostatic adsorption further among foul atmosphere Solid particulate matter Electrostatic Absorption, makes suspended particulate substance in air be gathered into sludge with small water droplet, blows to sludge collector 10 jointly. Plasma arc can also sterilizing at the same time

Sludge collector 10 filters the air containing sludge by sludge collecting net 9, and sludge filtration is fallen and collected, row The air gone out be it is cleaned after be substantially free of the air 11 to drift along.

Wherein, carrying out in use, 6 flow of high pressure positive blower is adjustable, air purification can adjusted according to different application situation The effect of device size；6 maximum flow of high pressure positive blower is big, when the purge amount by tuning up flow to increase in the air unit interval When, at the same cleaning water vaporation device 5 by cleaning water vaporation into water mist, drift along thing jointly after sheet plasma arc generator 8 with solid, When passing through sludge collecting net 9 again by Electrostatic Absorption, under sludge stream, reduce the possibility for blocking filter screen, also increase filtering Net is service life, and both sides acts on so that the ion purifier is more suitable for the application of broad space, especially suitable for outdoor The needs of the air purification on square.It can realize the clean-up effect that PM2.5 removal rates reach 97%.

Specific case used herein elaborates inventive concept, the explanation of above example is only intended to Help to understand core concept of the invention.It should be pointed out that for those skilled in the art, this is not being departed from On the premise of inventive concept, any obvious modification, equivalent substitution or the other improvements made, should be included in the present invention Protection domain within.

Claims (6)

1. A kind of 1. plasma air purifier, it is characterised in that：Including water tank, supercharging device, cleaning water vaporation device, blowing dress Put, sheet plasma arc generator and sludge collector, the water tank are equipped with water filling port, the supercharging device and the water storage Tank connects, and water supply pressure-increasing unit clear water, the cleaning water vaporation device is connected by aqueduct with water tank, the blowing device Towards cleaning water vaporation device, for driving, foul atmosphere passes sequentially through the cleaning water vaporation device and the sheet plasma arc occurs Device, the sludge collector are arranged at the air outlet position of sheet plasma arc generator.
2. 2. plasma air purifier according to claim 1, it is characterised in that：The supercharging device is air pressurizing unit Or water pump.
3. 3. plasma air purifier according to claim 1 or 2, it is characterised in that：The cleaning water vaporation device is one kind Ring device.
4. 4. plasma air purifier according to claim 3, it is characterised in that：The ring device is equipped with several sprays Mouth.
5. 5. plasma air purifier according to claim 1, it is characterised in that：The blowing device is adjustable by flow Wind tunnel device or wind turbine form.
6. 6. plasma air purifier according to claim 1, it is characterised in that：The sludge collector is internally provided with dirt Mud collecting net, for filtering the air with sludge.