CN205095574U - Multiple filtration of indoor air monitering treater - Google Patents
Multiple filtration of indoor air monitering treater Download PDFInfo
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- CN205095574U CN205095574U CN201520727904.4U CN201520727904U CN205095574U CN 205095574 U CN205095574 U CN 205095574U CN 201520727904 U CN201520727904 U CN 201520727904U CN 205095574 U CN205095574 U CN 205095574U
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Abstract
The utility model provides a multiple filtration of indoor air monitering treater, it is that the filter layer is just imitated to filter layer, activated carbon layer, second and the high efficiency filter layer is formed by stacking in proper order imitating at the beginning of first, firstly just imitate between filter layer and the activated carbon layer, activated carbon layer and the second is just imitated between the filter layer, the filter layer is just imitated to the second and the high efficiency filter layer between all be equipped with elasticity sealed rubber ring. During the use, the negative pressure lateral cavity who will this multiple filtration installs at the fan is internal to the fan is power, forms the positive negative -pressure air flow of circulation, lets the room air circulation, and the air gets into from the first filter layer side of just imitating, filters the back and is discharged by high efficiency filter layer side. Because whole filtration is split type structure, can be at any time renew cartridge more, avoided having saved material consumption and cost with the condemned phenomenon of whole filter, practiced thrift maintenance duration, easily application promotion.
Description
Technical field
The utility model relates to the technical field of filter, particularly relates to the multi-filtering structure of a kind of room air monitoring processor.
Background technology
Existing air cleaner is generally the structure that is welded as a whole, and when before and after filter unit, pressure reduction reaches whole resistance and lost efficacy, whole filter is scrapped, and needs to change whole air cleaner, adds supplies consumption and cost, and maintenance cost is high.And the filter core of air cleaner is generally plate surface and arranges, and its processability of product structure is poor, and filtering material area is little, and filter efficiency is poor, and service life is short.
Utility model content
Technical problem to be solved in the utility model is, provides a kind of and changes conveniently, filter efficiency is high, cost is low multi-filtering structure.
In order to solve the problems of the technologies described above, the utility model provides the multi-filtering structure of a kind of room air monitoring processor, and it is formed by stacking successively by the first primarily efficient filter layer, active carbon layer, the second primarily efficient filter layer and high efficiency filter layer; Between described first primarily efficient filter layer and active carbon layer, between active carbon layer and the second primarily efficient filter layer, between the second primarily efficient filter layer and high efficiency filter layer, be equipped with elastic packing cushion rubber.
As the improvement of technique scheme, described first primarily efficient filter layer and the second primarily efficient filter layer include the first filter core be made up of non-woven fabrics and the first housing being located in described first filter core surrounding; Described first filter core is the inner side seamless link of W shape wrinkle structure, its surrounding and described first housing; Wire netting is lined with in described first filter core.
Further, the inner side of described first housing is provided with the U-lag be socketed with described first filter core surrounding; The surrounding of described first filter core is by glue and described U-lag seamless link.
As the improvement of technique scheme, described high efficiency filter layer comprises the second filter core be made up of ultra-fine fibre glass paper, the second housing being located in described second filter core surrounding and is covered in the protecting wire net of described second filter core upper and lower surface; Described second filter core is the inner side seamless link of W shape wrinkle structure, its surrounding and described second housing; Wire netting is lined with in described second filter core.
Further, the inner side of described second housing is provided with the U-lag be socketed with described second filter core surrounding; The surrounding of described second filter core is by glue and described U-lag seamless link.
As the improvement of technique scheme, described active carbon layer comprises and arranges the 3rd filter core formed and the 3rd housing being located in described 3rd filter core surrounding by multiple activated-carbon filter Slab element by W shape; The surrounding of described 3rd filter core and the inner side seamless link of described 3rd housing.
Further, the angle end that every two described activated-carbon filter Slab element are formed is provided with baffle plate.
Further, described baffle plate is U-lag structure, and this U-lag is used for the angle end that accommodating every two described activated-carbon filter Slab element are formed, and with this end seamless link.
Further, the end being positioned at the activated-carbon filter Slab element of described 3rd filter core orientation both sides is provided with side shield.
Further, described side shield is U-lag structure, this U-lag be used for the accommodating end being positioned at the activated-carbon filter Slab element of described 3rd filter core orientation both sides, and with this end seamless link.
Implement the multi-filtering structure of a kind of room air monitoring processor of the present utility model, compared with prior art, there is following beneficial effect:
(1) because whole filtration is split-type structural, can more renew cartridge at any time, avoid the phenomenon of being scrapped by whole filter, save supplies consumption and replacement cost, saved maintenance time, be easy to application.
(2) owing to being provided with elastic packing cushion rubber at stack interlayer, under negative pressure state, the uniform force of each stromatolith can be made, and inhale tighter and tighter, guarantee the seal of stack interlayer.
(3) because the filter core of each filter course all adopts W shape wrinkle or arrangement design, increase the filter area of filter core, dust containing capacity is large, and filter efficiency is high, long service life; And the structure of each filter course is simply firm, easy for installation, consumptive material is few, cost is low.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described to the accompanying drawing of embodiment below.
Fig. 1 is the structural representation of the multi-filtering structure of a kind of room air monitoring of the utility model processor;
Fig. 2 is the first primarily efficient filter layer of structure shown in Fig. 1 and the structural representation of the second primarily efficient filter layer;
Fig. 3 is the structural representation of the high efficiency filter layer of structure shown in Fig. 1;
Fig. 4 is the structural representation of the active carbon layer of structure shown in Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
In conjunction with see shown in Fig. 1 to Fig. 4, an embodiment of the present utility model, a kind of multi-filtering structure of room air monitoring processor, it is formed by stacking successively by the first primarily efficient filter layer 1a, active carbon layer 2, second primarily efficient filter layer 1b and high efficiency filter layer 3; Between described first primarily efficient filter layer 1a and active carbon layer 2, between active carbon layer 2 and the second primarily efficient filter layer 1b, between the second primarily efficient filter layer 1b and high efficiency filter layer 3, be equipped with elastic packing cushion rubber 4.During use, by this multi-filtering structure installment in the suction side cavity of blower fan, take blower fan as power, form circulation positive/negative-pressure air-flow, allow room air circulate, air enters from the first primarily efficient filter layer 1a side, is discharged after filtration by high efficiency filter layer 3 side.Because whole filtration is split-type structural, can more renew cartridge at any time, avoid the phenomenon of being scrapped by whole filter, save supplies consumption and cost, saved maintenance time, be easy to application.In addition, owing to being provided with elastic packing cushion rubber 4 at stack interlayer, under negative pressure state, the uniform force of each stromatolith can be made, and inhale tighter and tighter, guarantee the seal of stack interlayer.
As shown in Figure 2, described first primarily efficient filter layer 1a and the second primarily efficient filter layer 1b includes the first filter core 11 be made up of non-woven fabrics and the first housing 12 being located in described first filter core 11 surrounding; Described first filter core 11 is W shape wrinkle structure, the inner side seamless link of its surrounding and described first housing 12.Wire netting (not indicating in figure) is lined with in described first filter core 11; The inner side of described first housing 12 is provided with the U-lag be socketed with described first filter core 11 surrounding; The surrounding of described first filter core 11 is by glue and described U-lag seamless link.During concrete enforcement, the first housing 12 is with firm metallic plate composition, is used for fixing the first filter core 11 folded.First filter core 11 adopts the design of W shape wrinkle structure, can increase the filter area of filter core, thus increases the dust containing capacity of filter core, increases the service life, and improves filter efficiency.When first filter core 11 is installed, first the surrounding of the first filter core 11 is all socketed with the U-lag of the first housing 12 and locates, then in U-lag, fill specialty bonding glue, the surrounding of filter core is bonded be adhesively fixed in U-lag fully, thus effectively prevent air leakage or cause damaged situation to occur because of windage pressure.First filter core 11 is the nonwoven cloth material of wrinkle, because material self is easy to break easily curved, needs liner one wire netting shaping to support, prevents non-woven fabrics from deforming under the effect of windage pressure.Visible, the structure of the first primarily efficient filter layer 1a and the second primarily efficient filter layer 1b is simply firm, and easy for installation, consumptive material is few, cost is low.In addition, because the first filter core 11 loads in high strength housing with W shape wrinkle form, there is larger front face area, dust particle larger in leaked-in air is filtered material effectively to be stopped between pleat and pleat, pure air flows out from another side, and air-flow is even gently, and under equal air quantity effect, resistance is low, reaches Fan Energy-saving effect.
As shown in Figure 3, described high efficiency filter layer 3 comprises the second filter core 31 be made up of ultra-fine fibre glass paper, the second housing 32 being located in described second filter core 31 surrounding and is covered in the protecting wire net 33 of described second filter core 31 upper and lower surface; Described second filter core 31 is W shape wrinkle structure, the inner side seamless link of its surrounding and described second housing 32; Wire netting (not indicating in figure) is lined with in described second filter core 31; The inner side of described second housing 32 is provided with the U-lag be socketed with described second filter core 31 surrounding; The surrounding of described second filter core 31 is by glue and described U-lag seamless link.During concrete enforcement, the second housing 32 is with firm metallic plate composition, is used for fixing the second filter core 31 folded.Second filter core 31 adopts the design of W shape wrinkle structure, can increase the filter area of filter core, thus increases the dust containing capacity of filter core, increases the service life, and improves filter efficiency.When second filter core 31 is installed, first the surrounding of the second filter core 31 is all socketed with the U-lag of the second housing 32 and locates, then in U-lag, fill specialty bonding glue, the surrounding of filter core is bonded be adhesively fixed in U-lag fully, thus effectively prevent air leakage or cause damaged situation to occur because of windage pressure.Second filter core 31 is the ultra-fine fibre glass material of wrinkle, because material self is easy to break easily curved, need liner one wire netting shaping to support, prevent ultra-fine fibre glass paper from deforming under the effect of windage pressure, meanwhile, second filter core 31 entirety is supported, to reach the effect of overall bending resistance, anti-folding by arranging protecting wire net 33 in the second filter core 31 upper and lower surface.Visible, the structure of high efficiency filter layer 3 is simply firm, and easy for installation, consumptive material is few, cost is low.In addition, because the second filter core 31 loads in high strength housing with W shape wrinkle form, there is larger front face area, in leaked-in air, the dust particle of PM2.5 class is filtered material and effectively stops between pleat and pleat, and handling rate can reach 100%, and pure air flows out from another side, air-flow is even gently, and under equal air quantity effect, resistance is low, reaches Fan Energy-saving effect.
As shown in Figure 4, described active carbon layer 2 comprises and arranges the 3rd filter core 21 formed and the 3rd housing 22 being located in described 3rd filter core 21 surrounding by multiple activated-carbon filter Slab element by W shape; The surrounding of described 3rd filter core 21 and the inner side seamless link of described 3rd housing 22.The angle end that every two described activated-carbon filter Slab element are formed is provided with baffle plate 23, and described baffle plate 23 be U-lag structure, and this U-lag is used for the angle end of accommodating every two described activated-carbon filter Slab element formation, and with this end seamless link.The end being positioned at the activated-carbon filter Slab element of described 3rd filter core 21 orientation both sides is provided with side shield 24, described side shield 24 is U-lag structure, this U-lag be used for the accommodating end being positioned at the activated-carbon filter Slab element of described 3rd filter core 21 orientation both sides, and with this end seamless link.During concrete enforcement, 3rd housing 22 forms with firm metallic plate, baffle plate 23 and side shield 24 are pressed certain size specification gap to be placed in the 3rd housing 22,3rd filter core 21 (being also activated-carbon filter Slab element) is arranged in frame by W type, make in limited space, realize filter area to maximize, optimize filter effect, increase the service life.The surrounding of the 3rd filter core 21 and the medial surface of the 3rd housing 22 adopt polyurethane sealant to realize seamless link, the end of the angle end that every two activated-carbon filter Slab element are formed and the activated-carbon filter Slab element that is positioned at described 3rd filter core 21 orientation both sides adopts polyurethane sealant to realize seamless link at the U-lag of baffle plate 23 and side shield 24, is just directly disposed to indoor to stop the gases such as formaldehyde, smoke, stink without the 3rd filter core 21.It should be noted that, when activated-carbon filter Slab element presses W type arrangement splicing, baffle plate 23 and side shield 24 pairs of activated-carbon filter Slab element also play the effect of location, make the connection firm stable more between activated-carbon filter Slab element, are convenient to assembling.In addition, activated-carbon filter Slab element due to the 3rd filter core 21 loads in high strength housing with W shape spread pattern, there is larger front face area, make the gases such as formaldehyde in leaked-in air, smoke, stink be filtered material (active carbon) to adsorb comprehensively, and under equal air quantity effect, resistance is low, reaches Fan Energy-saving effect.
Above disclosedly be only preferred embodiment of the present utility model, certainly can not limit the interest field of the utility model with this, therefore according to the equivalent variations that the utility model claim is done, still belong to the scope that the utility model is contained.
Claims (10)
1. a multi-filtering structure for room air monitoring processor, it is characterized in that, described filtration is formed by stacking successively by the first primarily efficient filter layer, active carbon layer, the second primarily efficient filter layer and high efficiency filter layer; Between described first primarily efficient filter layer and active carbon layer, between active carbon layer and the second primarily efficient filter layer, between the second primarily efficient filter layer and high efficiency filter layer, be equipped with elastic packing cushion rubber.
2. the multi-filtering structure of room air monitoring processor as claimed in claim 1, it is characterized in that, described first primarily efficient filter layer and the second primarily efficient filter layer include the first filter core be made up of non-woven fabrics and the first housing being located in described first filter core surrounding; Described first filter core is the inner side seamless link of W shape wrinkle structure, its surrounding and described first housing; Wire netting is lined with in described first filter core.
3. the multi-filtering structure of room air monitoring processor as claimed in claim 2, it is characterized in that, the inner side of described first housing is provided with the U-lag be socketed with described first filter core surrounding; The surrounding of described first filter core is by glue and described U-lag seamless link.
4. the multi-filtering structure of room air monitoring processor as claimed in claim 1, it is characterized in that, described high efficiency filter layer comprises the second filter core be made up of ultra-fine fibre glass paper, the second housing being located in described second filter core surrounding and is covered in the protecting wire net of described second filter core upper and lower surface; Described second filter core is the inner side seamless link of W shape wrinkle structure, its surrounding and described second housing; Wire netting is lined with in described second filter core.
5. the multi-filtering structure of room air monitoring processor as claimed in claim 4, it is characterized in that, the inner side of described second housing is provided with the U-lag be socketed with described second filter core surrounding; The surrounding of described second filter core is by glue and described U-lag seamless link.
6. the multi-filtering structure of room air monitoring processor as claimed in claim 1, it is characterized in that, described active carbon layer comprises and arranges the 3rd filter core formed and the 3rd housing being located in described 3rd filter core surrounding by multiple activated-carbon filter Slab element by W shape; The surrounding of described 3rd filter core and the inner side seamless link of described 3rd housing.
7. the multi-filtering structure of room air monitoring processor as claimed in claim 6, is characterized in that, the angle end that every two described activated-carbon filter Slab element are formed is provided with baffle plate.
8. the multi-filtering structure of room air monitoring processor as claimed in claim 7, it is characterized in that, described baffle plate is U-lag structure, and this U-lag is used for the angle end that accommodating every two described activated-carbon filter Slab element are formed, and with this end seamless link.
9. the multi-filtering structure of room air monitoring processor as claimed in claim 6, it is characterized in that, the end being positioned at the activated-carbon filter Slab element of described 3rd filter core orientation both sides is provided with side shield.
10. the multi-filtering structure of room air monitoring processor as claimed in claim 9, it is characterized in that, described side shield is U-lag structure, this U-lag be used for the accommodating end being positioned at the activated-carbon filter Slab element of described 3rd filter core orientation both sides, and with this end seamless link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520727904.4U CN205095574U (en) | 2015-09-18 | 2015-09-18 | Multiple filtration of indoor air monitering treater |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520727904.4U CN205095574U (en) | 2015-09-18 | 2015-09-18 | Multiple filtration of indoor air monitering treater |
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| Publication Number | Publication Date |
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| CN205095574U true CN205095574U (en) | 2016-03-23 |
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| CN201520727904.4U Active CN205095574U (en) | 2015-09-18 | 2015-09-18 | Multiple filtration of indoor air monitering treater |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109152974A (en) * | 2016-04-28 | 2019-01-04 | 恩特格里斯公司 | Airborne molecular contaminants with flammable filtering casket and reusable frame filter casket system |
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2015
- 2015-09-18 CN CN201520727904.4U patent/CN205095574U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109152974A (en) * | 2016-04-28 | 2019-01-04 | 恩特格里斯公司 | Airborne molecular contaminants with flammable filtering casket and reusable frame filter casket system |
| US10987612B2 (en) | 2016-04-28 | 2021-04-27 | Entegris, Inc. | Airborne molecular contamination filter cartridge system with combustible filter cartridge and reusable frame |
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