CN206008255U - A kind of air cleaning system - Google Patents

Abstract

This utility model is related to environment protection equipment field, especially a kind of air cleaning system.A kind of air cleaning system, including airscoop shroud, filter, blower fan and motor, the airscoop shroud center is provided with fixed aperture, the filter is sealing ring, drainage screen and the zonary structure of honeycomb wire gauze composition, the drainage screen is the zonary structure that vertical V-groove is formed by connecting, the drainage screen inner and outer ring respectively has one layer of honeycomb wire gauze, the honeycomb wire gauze is contour with drainage screen, the sealing ring is hollow ring structure, side is provided with draw-in groove, side level is smooth, in the drainage screen and the embedded draw-in groove of honeycomb wire gauze, the blower fan is provided with air intake duct, on the air intake duct, inner side is welded and fixed bar on one side, weld on same screw rod the fixed strip another side, the blower fan is connected with motor.This utility model air cleaning system good filtration effect, defecator utilization rate are high.

Description

A kind of air cleaning system

Technical field

This utility model is related to environment protection equipment field, especially a kind of air cleaning system.

Background technology

For at present, common cleaner unit dusty gas air-flow is all the weight after filtering through dust removal by filtration device from upper inflow Newly from upper outflow, dust flows from the top down, and this structure of cleaner unit has following defect：1st, filtrate bottom inside cleaner unit Filter area utilization rate is not high so that top filtrate dirt accumulation is more more than bottom dust storage chamber, it is easier to damage；2nd, on dirt pocket The filtration velocity in portion is greater than the filtration velocity of bottom so that fine dusts are easily accumulated in top, if adopting compressed air Deashing, needs to carry out separating for several times using compressed air to dust, and consumption of compressed air is more；3rd, removing for equal filter area is caused Dirt device needs larger volume, and floor space is big；4th, fine dusts can be gathered again upwards with airflow direction, it is not easy to land To in ash bucket, make whole filter chamber's pressure loss big, the power that dedusting fan is consumed is big, and running expense increases.

Utility model content

This utility model aims to provide a kind of air cleaning system of good dedusting effect.

This utility model provides following technical scheme：A kind of air cleaning system, including airscoop shroud, filter, blower fan and Motor, the airscoop shroud center are provided with aperture, and the filter is the annulus knot of sealing ring, drainage screen and honeycomb wire gauze composition Structure, the drainage screen are the zonary structure that vertical V-groove is formed by connecting, and the drainage screen inner and outer ring respectively has one layer of honeycomb iron wire Net, the honeycomb wire gauze are contour with drainage screen, and the sealing ring is hollow ring structure, and side is provided with draw-in groove, side level Smooth, in the drainage screen and the embedded draw-in groove of honeycomb wire gauze, the blower fan is provided with air intake duct, inner side weldering on the air intake duct Connect fixed strip on one side, the fixed strip another side is welded on same screw rod, and the blower fan is connected with motor.

Preferably, the airscoop shroud radius is more than filter radius.

Preferably, the filter is fastened in outside fixed strip.

Preferably, the fixed strip has three, two sides shape at a right angle.

Preferably, the air intake duct is the round passage with blank flange face.

Preferably, the sealing ring has two.

Preferably, the screw rod is on air inlet passage center.

Compared with prior art, the beneficial effects of the utility model are：This utility model is using " air-out under the air intake of side " Streamer mode, i.e. dusty gas are entered from the side of filter, and the gas after dedusting is flowed out from the lower section of filter, filter dress The utilization rate that puts is high, good filtration effect, and inside and outside filter, double layer cell wire gauze ensure that the intensity of filter, prevent from being inhaled Flat.

Description of the drawings

Fig. 1 is overall structure diagram of the present utility model.

Fig. 2 is this utility model filter top view.

Fig. 3 is this utility model filter plan view.

Fig. 4 is this utility model fixed strip top view.

Fig. 5 is this utility model ring structure schematic diagram.

In figure, 1 is airscoop shroud, and 2 is filter, and 21 is sealing ring, and 22 is drainage screen, and 23 is honeycomb wire gauze, and 211 are card Groove, 3 is air intake duct, and 31 is fixed strip, and 4 is blower fan, and 5 is motor, and 6 is nut, and 61 is screw rod.

Specific embodiment

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole Embodiment.Embodiment in based on this utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of this utility model protection.

A kind of air cleaning system, including airscoop shroud 1, filter 2, blower fan 4 and motor 5,1 center of the airscoop shroud is provided with Aperture, zonary structure of the filter 2 for 23 one-tenth of sealing ring 21, drainage screen 22 and honeycomb wire gauze group, the drainage screen 2 is The zonary structure that vertically V-groove is formed by connecting, 22 inner and outer ring of the drainage screen respectively have one layer of honeycomb wire gauze 23, the honeycomb ferrum Silk screen 23 is contour with drainage screen 22, and the sealing ring 21 is hollow ring structure, and side is provided with draw-in groove 211, and side level is smooth, The drainage screen 22 and honeycomb wire gauze 23 are embedded in draw-in groove 211, and the blower fan 4 is provided with air intake duct 3, on the air intake duct 3 Inner side is welded and fixed bar 31 on one side, and 31 another side of the fixed strip is welded on same screw rod 61, and the blower fan 4 is connected with motor 5.

Preferably, 1 radius of the airscoop shroud is more than 2 radius of filter.

Preferably, the filter 2 is fastened in outside fixed strip 31.

Preferably, the fixed strip 31 has three, two sides shape at a right angle,

Preferably, the air intake duct 1 is the round passage with blank flange face.

Preferably, the sealing ring 21 has two.

Preferably, the screw rod 61 in air intake duct 3 in the heart.

Filter 2 is set in outside fixed strip 31,1 central small hole of airscoop shroud alignment screw rod 61 is simultaneously passed through, 2 side of filter Sealing ring 21 is fitted on 3 flange face of air intake duct, and opposite side is fitted in 1 medial surface of airscoop shroud, and tightening nuts 6 make 2 He of filter Airscoop shroud 1 and air intake duct 3 are brought into close contact, and air is entered from airscoop shroud 1 and 2 gap of filter, starts motor 5, drives blower fan 4 Start convulsion, so as to obtain filtered air.

It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new The scope of type is by claims rather than described above is limited, it is intended that the equivalency fallen in claim is contained All changes in justice and scope are included in this utility model.Any reference in claim should not be considered as restriction Involved claim.

Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped Contain an independent technical scheme, this narrating mode of description is only that those skilled in the art should for clarity Using description as an entirety, the technical scheme in each embodiment can also form those skilled in the art through appropriately combined Understandable other embodiment.

Claims (7)

1. a kind of air cleaning system, including airscoop shroud, filter, blower fan and motor, it is characterised in that：The airscoop shroud center Aperture is provided with, the filter is the zonary structure of sealing ring, drainage screen and honeycomb wire gauze composition, and the drainage screen is vertical The zonary structure that V-groove is formed by connecting, the drainage screen inner and outer ring respectively have one layer of honeycomb wire gauze, the honeycomb wire gauze and mistake Filter screen is contour, and the sealing ring is hollow ring structure, and side is provided with draw-in groove, and side level is smooth, the drainage screen and honeycomb In the embedded draw-in groove of wire gauze, the blower fan is provided with air intake duct, and on the air intake duct, inner side is welded and fixed bar, the fixation Bar another side is welded on same screw rod, and the blower fan is connected with motor.

2. a kind of air cleaning system according to claim 1, is characterized in that：The airscoop shroud radius is more than filter half Footpath.

3. a kind of air cleaning system according to claim 1 and 2, is characterized in that：The filter is fastened in fixed strip Outward.

4. a kind of air cleaning system according to claim 3, is characterized in that：The fixed strip has three, two sides into Rectangular shaped.

5. a kind of air cleaning system according to claim 1, is characterized in that：The air intake duct is with blank flange face Round passage.

6. a kind of air cleaning system according to claim 1, is characterized in that：The sealing ring has two.

7. a kind of air cleaning system according to claim 1, is characterized in that：The screw rod is on air inlet passage center.