A kind of firm panel air filter of features simple structure
Technical field
It the utility model is related to a kind of filter, more particularly to a kind of firm plate type air mistake of features simple structure of filter
Filter.
Background technology
Panel air filter is widely used in the industries such as steel, electronics, chemical industry, automobile, environmental protection and electric power.It is centrifugal compressed
The best inlet air filtration equipment in machine filtering room.And the dedusting oil removing coarse filtration of various air-conditioning systems.In the prior art, board-like sky
Air filter is mainly made up of framework and filter cloth, wherein, framework is mainly aluminium frame (aluminum section bar frame) or frame of plastic;Filter cloth is general
It is using the filter paper folded.It is general between framework and filter cloth that sealing is fixed using glue (such as silica gel).However, above-mentioned this plate
Formula air cleaner can not change filter cloth if after using expired or filter cloth at full capacity, can only integrally abandon, but this is obvious
The waste of aluminium frame or frame of plastic is caused, while also brings difficulty to environmental protection.
The framework of leaf filter is the significant components that leaf filter is connected with filter plant, the frame of leaf filter
Frame is usually that connection is combined by the way of grafting, but the frame strength of this mode is not high, and grafting easily makes frame when assembling
Frame deforms, and reduces the service life of framework.In addition, device for filtering indoor air filter effect in the market is not good enough,
PMlO particulate matter can only effectively be removed, it is impossible to remove PM2.5 particulate matter well.
Utility model content
Based on this, it is necessary to for deficiency of the prior art, there is provided a kind of firm plate type air filtering of features simple structure
Device.
A kind of firm panel air filter of features simple structure, including framework and the filter layer that is installed in framework, it is described
Filter layer includes the fluffy thick effect non-woven fabrics filter layer, middle effect non-woven fabrics filter layer and the filtering of high-efficient nonwoven cloth being sequentially stacked
Layer, the high-efficient nonwoven cloth filter layer is in continuous " V " shape foldable structure;The framework is including chassis body and removably
The side plate composition being installed in chassis body, the chassis body are provided with an end cap, and the medial surface of the end cap is provided with
One fixture block, forms a stopper slot between the fixture block and rubbing surface of end cover, the V-arrangement foldable structure on the high-efficient nonwoven cloth filter layer
It is arranged in the stopper slot;The relative lateral surface of the two of the side plate is provided with one group of locking buckle, and chassis body is provided with card
Groove, the locking buckle are arranged in the neck;The side plate includes two side plates being oppositely arranged, to be connected to two side plates same
The bottom plate of side end, it is connected to two side plates and connecting plate parallel to bottom plate and the supporting plate for being connected to connecting plate and bottom plate.
Further, the end cap is provided with an installing port, and the filter layer is installed in the installing port, and the height
Installing port described in non-woven fabrics filter layer face is imitated to set.
Further, be additionally provided with some reinforcements on the side plate, the reinforcement be connected to side plate, bottom plate and
In supporting plate.
Further, a connect band is provided with a lateral edges of the side plate, the other end of the connect band is connected to
On the framework.
Further, the material of the chassis body is plastic material, and the side plate is connected with being integrally formed by connect band
It is connected on the framework.
In summary, the utility model is easy to dismounting to clean the filter layer by setting detachable side plate;Pass through
The stopper slot is set, so as to carry out Primary Location to the filter layer;Strengthen side plate by setting, side plate can be avoided to pacify
Deformed during dress, in addition, the good filtration effect of the filtering layer, ensures high efficiency of the whole air cleaner to PM2.5.This reality
It is simple with new structure, it is practical, there is stronger dissemination.
Brief description of the drawings
Fig. 1 is the structural representation for the panel air filter that a kind of features simple structure of utility model consolidates.
Fig. 2 is Fig. 1 decomposing schematic representation.
Embodiment
In order that the object, technical solution and advantage of utility model are more clearly understood, below in conjunction with drawings and Examples,
Utility model is further elaborated.
As depicted in figs. 1 and 2, the utility model provides a kind of features simple structure firm panel air filter, described
Panel air filter includes framework 10 and the filter layer 20 that is installed in framework, and the framework includes chassis body 11 and removable
The side plate 12 being installed in unloading formula in chassis body 11 is formed, and the filter layer 20 can be dismounted from the position of side plate 12.
The filter layer 20 includes fluffy thick effect non-woven fabrics filter layer 21, the middle effect non-woven fabrics filter layer 22 set gradually
With high-efficient nonwoven cloth filter layer 23, the high-efficient nonwoven cloth filter layer 23 is in continuous " V " shape foldable structure, the thick effect nonwoven
Cloth filter layer 21, the middle tiling of effect non-woven fabrics filter layer 22 are set.Wherein, fluffy 21 resistances of thick effect non-woven fabrics filter layer it is small,
Dust containing capacity is big, improves the service life of whole filter;Middle effect non-woven fabrics filter layer 22 can effectively intercept PM10 in air,
Efficient filter core is protected, high-efficient nonwoven cloth filter layer 23 is then fine to PM2.5 filter effect, ensures whole air cleaner pair
PM2.5 high efficiency.
The chassis body 11 is provided with an end cap 13, and the end cap 13 is provided with an installing port 14, the filter layer 20
It is installed in the installing port 14, and installing port 14 described in the face of high-efficient nonwoven cloth filter layer 23 is set.The end cap 13
Medial surface be provided with two fixture blocks 15, form a stopper slot 16 between two fixture blocks 15, and the side of fixture block 15 and the installation direction of side plate 12
It is intermarginal to set at a certain distance, in order to the installation of side plate 12.When filter layer 20 is installed, on the high-efficient nonwoven cloth filter layer
V-arrangement foldable structure is arranged in the stopper slot 16, it is achieved thereby that the first fixed positioning to high-efficient nonwoven cloth filter layer 23.It is described
One group of clamping part 17 is respectively provided with the relative lateral surface of the two of side plate 12, chassis body 11 is provided with neck (figure is not marked), the card
Buckle 17 is arranged in the neck (figure is not marked), so as to which the side plate 12 is installed in chassis body 11.
The side plate 12 include bottom plate 121, two be oppositely arranged and be installed on bottom plate 121 side plate 122, be connected to both sides
The bottom plate 121 of 122 same side end of plate, it is connected to two side plates 122 and connecting plate 123 parallel to bottom plate 121, is connected to
The supporting plate 124 and some reinforcements 125 of fishplate bar 123 and bottom plate 121, the reinforcement 125 are connected to side plate 122 and bottom
On plate 121 and bottom plate 121 and supporting plate 124.In the present embodiment, the framework 10 is set for plastic material, the side plate 12
One lateral edges are connected in the chassis body 11 with being integrally formed by connect band, so as to when taking dress filter layer 20, open
After side plate 12, it is still connected to chassis body 11 and is integrated, so as to avoid side plate from coming off loss.
In summary, the utility model is easy to dismounting to clean the filter layer by setting detachable side plate;Pass through
The stopper slot is set, so as to carry out Primary Location to the filter layer;Strengthen side plate by setting, side plate can be avoided to pacify
Deformed during dress, in addition, the good filtration effect of the filtering layer, ensures high efficiency of the whole air cleaner to PM2.5.This reality
It is simple with new structure, it is practical, there is stronger dissemination.
Embodiment described above only expresses a kind of embodiment of utility model, and its description is more specific and detailed, but
Therefore the limitation to utility model patent scope can not be interpreted as.It should be pointed out that the ordinary skill for this area
For personnel, on the premise of utility model design is not departed from, various modifications and improvements can be made, these belong to practicality
New protection domain.Therefore, the protection domain of utility model patent should be determined by the appended claims.