CN204107260U - Humidifying type aerial dust filter - Google Patents

Abstract

The utility model relates to one kind and plants humidifying type aerial dust filter, it primarily of vaporific water particle generator, filter net device, extractor fan, shell and some be connected and fixed device form, vaporific water particle is sprayed in the front portion that high-pressure fog head in vaporific water particle generator is arranged on filter network equipment on filter screen, the rear portion that extractor fan is arranged on filter net device is pumped through filter net device the vaporific water particle of outside and air, shell and be connected and fixed device each device is connected to an entirety.Aerial dust filter of the present utility model not only to the air wetting of drying, can have powerful dedusting effect, and automatically cleans filter screen, free of replacement filter screen.

Description

Humidifying type aerial dust filter

Technical field

The utility model belongs to the technical field of purification of air.

Background technology

At present, urban air pollution has become the major reason threatening health of people, and the technical products of various purification of air is also commercially at war with.Deduster in the world mostly can be divided into a few class: 1. filter screen or filter paper type deduster, and the dust that this deduster easily produces filter screen or filter paper overstocks saturated and effect that is that do not reach, needs often to change filter screen or filter paper and horrible; 2. filter screen adds electrostatic precipitator, and this deduster is advanced a bit, but the identical defect that also unavoidable saturated dirt is overstocked; 3. filter screen or worry paper add water tank type deduster, this deduster now dust removing effects is best, it not only or can be considered the overanxious grit of paper and can automatically clean worry net or worry paper with the lower water that continues to flow with the worry net of humidity, this does not produce saturated problem, but, the water consumption ambassador people of this deduster have to the waste water that it produces to be reused, and this generates growing of bacterium, the air that it filters out sometimes has smelly water taste unexpectedly.

Summary of the invention

In order to purify the air of a room better, a kind of new-type air dust remover of my invention, this deduster adopts vaporific water particle to add the mode of considering net and removes dust in air and microparticle, this deduster power consumption is little, water consumption is few, exempt to change worry net, dust removing effects air that is best, that filter out is the most pure and fresh, so, this air dust remover how to reach this best dust removing effects.

The technical scheme that the utility model technical solution problem is taked is: humidifying type aerial dust filter comprise vaporific water particle generator, filter net device, extractor fan, shell and some be connected and fixed device, vaporific water particle is sprayed in the front portion that high-pressure fog head in vaporific water particle generator is arranged on filter net device on filter screen, the rear portion that extractor fan is arranged on filter net device is pumped through filter net device the vaporific water particle of outside and air, shell and be connected and fixed device each device is connected to an entirety.

Directly on the running water pipe having certain continuous, install sprayer unit can there is vaporific water particle, so not only simple but also power saving, but the hydraulic pressure of running water pipe is unstable, and the vaporific water particle of generation is also not ideal enough.Utilize pressure water pump can produce continual and steady hydraulic pressure, the vaporific water particle situation of generation is fine.The water consumption of humidifying type aerial dust filter is decided by the pressure size of water pump and the size of fog-spray nozzle, if adopt the injection flow rate of fog-spray nozzle also can make adjustments control, so water consumption also can control: can strengthen the spraying water yield when haze weather or comparatively dry weather.

Advanced part of the present utility model is not only to produce certain air humidity, also be that the mode of overanxious dust of the present utility model is also unique: the utility model has not only utilized vaporific water particle humidity worry net make worry net be easier to attach dust and utilize water automatically to clean worry net, larger feature is that countless vaporific little water particles also attaches dust and less particle between filter screen, these PM2.5 particles originally may drill-through worry net, but became large mixed fog grain after being stained with knot by vaporific water particle and be easy to attach on filter screen.

In recent years, constantly there is sandstorm in some place, and dust makes the very fast dust of general air-conditioning, deduster saturated all over the sky, and only needing of having just there occurs for ten minutes saturatedly just need change worry net.Because the utility model humidifying type aerial dust filter cleans the function of considering net automatically, if the utility model filter dirt device is contained on window, even if outside dust is boundless, flying sands and howling wind, indoor also can be with fresh air.

The beneficial effects of the utility model are: during dedusting, power consumption is little, water consumption is few, except dust quantity is large, good dedusting effect, free of replacement filter screen, can produce certain humidity, is applicable to dry weather and regional use.

Accompanying drawing explanation

Fig. 1 is the outer surface figure of a filter screen frame of the utility model filter net device.

Fig. 2 be humidifying type aerial dust filter of the present utility model to be arranged on wall or on window time towards outdoor face figure.

Fig. 3 is the side sectional median plane figure of the empty dirt catcher of humidifying type of the present utility model.

In figure, 1. filter screen frame, 2. filters line, 3. water pipe, 4. oral siphon, 5. fog-spray nozzle, 6. installing hole, 7. drainpipe, 8. sprays vaporific water particle, 9. shell, 10. air exhauster, 11. fixed supports, 12. high-pressure hydraulic pumps.

Detailed description of the invention

Below in conjunction with drawings and Examples, the utility model is further illustrated.

First see Fig. 1, Fig. 1 is the outer surface figure of filter filter screen frame (1) in filter net device, see in a regular cuboid having upper and lower two oval openings in figure, the filter line (2) having several rows of row neat in opening, what filter line (2) was aobvious is very dense.But it is too dense, the little particle water of water smoke that filter line (2) is gathered understands shape water droplet, water droplet between such two winding displacements can be stained with and form the two filter line (water curtains between 20 together, water curtain can hinder the circulation of air, if but too sparse dust removing effects also can reduce, the spacing of general two filters line (2) is advisable in about four millimeter.There are not horizontal lines in the pattern in Fig. 1, ledgement is installed also can use, but what ledgement easily can produce water droplet and dust gathers stop, we are it is desirable that water droplet takes away dust downwards to tackle the vaporific little particle water and dust that constantly attach and increase as early as possible.

Fig. 2 can show the outdoor view of outer surface of filter screen frame (1) and the common humidifying type dirt catcher occurred of water pipe (3).See in figure that water pipe (3) is arranged on before filter wire frame (1), branching out by water pipe (3) the vaporific water particle of upwards injection (8) that two fog-spray nozzles (5) produce, to cover whole filter screen frame surperficial.In Fig. 2, we also see oral siphon (4) and switch.And the water pipe of some places does not have pressure, so high-pressure hydraulic pump (12) can be installed and used produce certain hydraulic pressure.Installing hole (6) in Fig. 2 is well suited for this humidifying type dirt catcher to be arranged on wall or on window.In Fig. 2, we also see the drainpipe (7) of bottom, and what this drainpipe (7) flowed out is the turbidity being mixed with dust and microparticle, allow it flow away or flow to waste water retaining cabinet precipitation clear after for flushing the toilet or drenching the seeds of flowering plants grass time use.Deduster can not be recycled and reused for, because so mixed muddy water understands breed bacteria generation stink very soon from the outlet pipe water out of bottom.

In Fig. 3, we are it is seen that the side cut away view of the utility model humidifying type aerial dust filter, and this figure shows deduster internal structure of the present utility model and operation principle: vaporific water particle generator generation injection water particle (5) generation little particle water countless in a large number rushed at the elliptical openings in filter screen frame (1) before this; Air exhauster (10) in figure can aspirate inside dirt catcher the mixed air of dirt catcher outside together with vaporific little particle water; There is the filter wire frame (1) be arranged side by side dirt catcher inside more, filter line (2) in these filters wire frame (1) forms dense obstacle, be easy to when vaporific water particle enters this sheet obstacle woods together with the dust in air or small particle and filter line (2) collide and attached, the dust that filter line (2) attaches and the mixed water droplet of the more and more formation of water particle flow away downwards, and the mixing water droplet flowed down forms current and flows out dirt catcher from drainpipe (7).

Claims (1)

1. humidifying type aerial dust filter, it is characterized in that: humidifying type aerial dust filter comprise vaporific water particle generator, filter net device, extractor fan, shell and some be connected and fixed device, vaporific water particle is sprayed in the front portion that high-pressure fog head in vaporific water particle generator is arranged on filter net device on filter screen, the rear portion that extractor fan is arranged on filter net device is pumped through filter net device the vaporific water particle of outside and air, shell and be connected and fixed device each device is connected to an entirety.