CN204723904U - A kind of compound dual filtering structure of novel smoke pavilions - Google Patents
A kind of compound dual filtering structure of novel smoke pavilions Download PDFInfo
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- CN204723904U CN204723904U CN201520313788.1U CN201520313788U CN204723904U CN 204723904 U CN204723904 U CN 204723904U CN 201520313788 U CN201520313788 U CN 201520313788U CN 204723904 U CN204723904 U CN 204723904U
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- blower fan
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Abstract
The utility model relates to a kind of compound dual filtering structure of novel smoke pavilions, comprises upper and lower twice filtration system, and filtration system inside, top is provided with blower fan one, and this blower fan one front and rear sides arranges air channel, air intake top open plate, fan plate respectively; Multiple filtration structure is set on front side of described blower fan one and this filtration is fixed on rear filter, is provided with outlet web frame in multiple filtration structural top; Filtration system inside, bottom is provided with blower fan two and this blower fan two air inlet arranges blower fan air intake plate.The utility model beneficial effect is: by adopting dual combined filtration structure, namely adopts two fans to combine with MULTILAYER COMPOSITE strainer filtering, the capturing efficiency problem of contaminated solution air; When by the air of smog pollution through the micro-glass fibre filter net of ground floor, tar and the particle object being greater than 0.5 micron can filter out more than 75%, and this layer of micro-glass fibre filter net is placed in outermost, and volume is little, lightweight, be very convenient to change.
Description
Technical field
The utility model relates to smog, peculiar smell purification and air purification field, particularly relates to a kind of compound dual filtering structure of novel smoke pavilions.
Background technology
At present, in smog, peculiar smell and air purification field, filter efficiency and the rapid-result inverse relation of air movement, and proportional between the windage of filtering material.If power of fan is large, air movement excessive velocities, so the filter efficiency of unit filter material will obviously lower, and cannot reach filter effect even at all; If the power of blower fan is too little, so can play increase filter efficiency, but simultaneously because air movement speed is too slow, negative pressure is not enough, the ability that clarifier is catching contaminated air will be not enough, equally also cannot reach the effect of purification.
In these cases, the producer of existing production smoke filter generally adopts the structure of substance combined filtration; In addition, be decelerating wind resistance, the mode of " Electrostatic Absorption "+activated carbon filtration that existing producer adopts processes smog.Can not deny, the mode of Electrostatic Absorption can play dust collecting effect really, can also play the effect reducing windage simultaneously, plays a role for the ability improving contaminated air seizure.But this structure have ignored Electrostatic Absorption+active carbon and cannot filter peculiar smell instantaneously.Due to peculiar smell, the particularly smog mist of cigarette generation, peculiar smell has thousands of kinds of different compositions, the molecular size of various composition differs greatly, and there is very polymolecular diameter will be far smaller than the aperture of active carbon, therefore, existing this structure cannot moment thoroughly filter smoke and peculiar smell, cause product on the market can only filter out at most the peculiar smell of about 95%.
In addition, adopt the mode of Electrostatic Absorption also to there is a very large problem, that is exactly the maintenance in later stage.Due to static board meeting absorbed portion tar in efforts process, tar, once be bonded on static board, is difficult to wash.Because the spacing between static board is little, the position between a lot of plate and plate cannot be obtained by cleaning at all, and static board is generally made by very thin aluminium sheet, is also easy to because of carelessness hurt sb.'s feelings.Meanwhile, just in case moisture is not removed clean after cleaning, be also easy to cause short circuit, destroy the work of entire machine.
This case is to solve the problem as design object, and for overcoming the above problems, the structure of dual combined filtration is implemented in this case, and this structure adopts two fans, MULTILAYER COMPOSITE strainer filtering.
Utility model content
For above defect, the utility model provides the compound dual filtering structure that a kind of capturing efficiency problem, volume being conducive to contaminated solution air is little, lightweight, be convenient to the novel smoke pavilions changed, to solve many deficiencies of prior art.
For achieving the above object, the utility model is by the following technical solutions:
A kind of compound dual filtering structure of novel smoke pavilions, comprise upper and lower twice filtration system, filtration system inside, top is provided with blower fan one, this blower fan one front and rear sides arranges air channel, air intake top open plate, fan plate respectively, and open plate outside, air channel, air intake top wherein sets gradually filter material flitch, advertisement machine plate from inside to outside; Multiple filtration structure is set on front side of described blower fan one and this filtration is fixed on rear filter, is provided with outlet web frame in multiple filtration structural top, below the filtration system of top, is provided with the casing of lower connecting plate one;
Correspondingly, filtration system inside, bottom is provided with blower fan two and this blower fan two air inlet arranges blower fan air intake plate, the exhaust passage be made up of some exhaust passages plate is set on rear side of blower fan two, the cabinet of upper and lower two fishplate bars two is provided with above this bottom filtration system, upper lower connecting plate one wherein, upper and lower two fishplate bars two interfix, and upper and lower twice filtration system group are connect.
Described multiple filtration structural outer both sides are closed by some blocks of first system side plates; On front side of described blower fan air intake plate, electric cabinet cover plate is set.
The beneficial effect of the compound dual filtering structure of novel smoke pavilions described in the utility model is: by adopting dual combined filtration structure, namely two fans is adopted to combine with MULTILAYER COMPOSITE strainer filtering, be embodied as: first blower fan drives four layers of filtering material by the blower fan of 1100 cubic meters/hour, the capturing efficiency problem of contaminated solution air, these four layers of filtering materials are made up of the micro-glass medium effeciency filter of one deck and three layers of peculiar odor treatment device; When by the air of smog pollution through the micro-glass fibre filter net of ground floor, tar and the particle object being greater than 0.5 micron can filter out more than 75%, and this layer of micro-glass fibre filter net is placed in outermost, and volume is little, lightweight, be very convenient to change.
Accompanying drawing explanation
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the first filtration schematic diagram of the compound dual filtering structure of novel smoke pavilions described in the utility model embodiment;
Fig. 2 is the second filtration schematic diagram of the compound dual filtering structure of novel smoke pavilions described in the utility model embodiment.
In figure:
10, blower fan one; 11, advertisement machine plate; 12, air channel, air intake top open plate; 13, filter material flitch; 14, multiple filtration structure; 15, rear filter; 16, fan plate; 17, web frame is exported; 18, first system side plate; 19, upper lower connecting plate one;
20, blower fan two; 21, blower fan air intake plate; 22, exhaust passage plate; 23, electric cabinet cover plate; 24, second system side plate; 25, upper and lower two fishplate bars two.
Detailed description of the invention
As shown in Figure 1-2, the compound dual filtering structure of the novel smoke pavilions described in the utility model embodiment, comprise, lower twice filtration system, in the filtration system of top, inside is provided with blower fan 1, before this blower fan 1, rear both sides arrange air channel, air intake top open plate 12 respectively, fan plate 16, filter material flitch 13 is set gradually outside air channel, air intake top open plate 12 wherein, advertisement machine plate 11, simultaneously, multiple filtration structure 14 is set on front side of described blower fan 1 and this filtration is fixed on rear filter 15, outlet web frame 17 is provided with at multiple filtration structure 14 top, multiple filtration structure 14 both sides external is closed by some blocks of first system side plates 18, the casing of lower connecting plate 1 is provided with below the filtration system of top.
Correspondingly, in the filtration system of bottom, inside is provided with blower fan 2 20 and this blower fan 2 20 air inlet arranges blower fan air intake plate 21, the exhaust passage be made up of some exhaust passages plate 22 is set on rear side of blower fan 2 20, blower fan 2 20 periphery is closed by second system side plate 24, on front side of blower fan air intake plate 21 wherein, electric cabinet cover plate 23 is set, the cabinet of upper and lower two fishplate bars 2 25 is provided with above this bottom filtration system, upper lower connecting plate 1 wherein, upper and lower two fishplate bars 2 25 interfix, thus by upper and lower twice filtration system combination.
The compound dual filtering structure of the novel smoke pavilions described in above the utility model embodiment, first blower fan one drives by the blower fan of 1100 cubic meters/hour the multiple filtration structure be made up of four layers of filtering material, the capturing efficiency problem of contaminated solution air, these four layers of filtering materials are made up of the micro-glass medium effeciency filter of one deck and three layers of peculiar odor treatment device; When by the air of smog pollution through the micro-glass fibre filter net of ground floor, tar and the particle object being greater than 0.5 micron can filter out more than 75%, and this layer of micro-glass fibre filter net is placed in outermost, and volume is little, lightweight, be very convenient to change; Be made up of the sorbing material that composition is different with ratio from the second layer to the 4th layer, its main purpose is the smell component in the contaminated air of absorption, the windage of this three layer filtration material is relatively low, its resistance is probably about 150 handkerchiefs, therefore air is after these four layers are filtered, still can reach 850 cubic meters/hour, contaminated like this air still can be taken away by negative pressure within 3-5 second; But now, what the smog in contaminated air and peculiar smell can be filtered probably only has 95%, remaining 5% needs are lower at a wind speed, carry out secondary filter in the filter that efficiency is higher; Secondary filter by an air quantity not the blower fan of 1000 cubic meters/hour add that the HEPA filter material of thorough odor filter material and H14 forms, HEPA14 can filter out the small filtration that all filter materials above likely come off, simultaneously, because the HEPA resistance of H14 is about 280 handkerchiefs, effective the can reduce wind speed, the wind speed that first therefore can be made to filter out reduces, and increases by second to the efficiency of filtering.
The above-mentioned description to embodiment can understand and apply this case technology for the ease of those skilled in the art; circuit part is prior art; person skilled in the art obviously can make various amendment to these examples easily; therefore; this case is not limited to above embodiment; those skilled in the art is according to the announcement of this case, and the improvement made for this case and amendment all should in the protection domains of this case.
Claims (3)
1. a compound dual filtering structure for novel smoke pavilions, comprises upper and lower twice filtration system, it is characterized in that:
Filtration system inside, top is provided with blower fan one (10), this blower fan one (10) front and rear sides arranges air channel, air intake top open plate (12), fan plate (16) respectively, and open plate (12) outside, air channel, air intake top wherein sets gradually filter material flitch (13), advertisement machine plate (11) from inside to outside; Described blower fan one (10) front side arranges multiple filtration structure (14) and this filtration is fixed on rear filter (15), be provided with outlet web frame (17) at multiple filtration structure (14) top, below the filtration system of top, be provided with the casing of lower connecting plate one (19);
Correspondingly, filtration system inside, bottom is provided with blower fan two (20) and this blower fan two (20) air inlet arranges blower fan air intake plate (21), at blower fan two (20) rear side, the exhaust passage be made up of some exhaust passages plate (22) is set, the cabinet of upper and lower two fishplate bars two (25) is provided with above this bottom filtration system, upper lower connecting plate one (19) wherein, upper and lower two fishplate bars two (25) interfix, and upper and lower twice filtration system group are connect.
2. the compound dual filtering structure of novel smoke pavilions according to claim 1, is characterized in that: described multiple filtration structure (14) both sides external is closed by some pieces of first system side plates (18).
3. the compound dual filtering structure of novel smoke pavilions according to claim 1, is characterized in that: described blower fan air intake plate (21) front side arranges electric cabinet cover plate (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520313788.1U CN204723904U (en) | 2015-05-15 | 2015-05-15 | A kind of compound dual filtering structure of novel smoke pavilions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520313788.1U CN204723904U (en) | 2015-05-15 | 2015-05-15 | A kind of compound dual filtering structure of novel smoke pavilions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204723904U true CN204723904U (en) | 2015-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520313788.1U Expired - Fee Related CN204723904U (en) | 2015-05-15 | 2015-05-15 | A kind of compound dual filtering structure of novel smoke pavilions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204723904U (en) |
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2015
- 2015-05-15 CN CN201520313788.1U patent/CN204723904U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20180515 |
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| CF01 | Termination of patent right due to non-payment of annual fee |