CN205360843U - Air purifier - Google Patents
Air purifier Download PDFInfo
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- CN205360843U CN205360843U CN201520943236.9U CN201520943236U CN205360843U CN 205360843 U CN205360843 U CN 205360843U CN 201520943236 U CN201520943236 U CN 201520943236U CN 205360843 U CN205360843 U CN 205360843U
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Abstract
The utility model relates to an air purifier, include: filtering component, filtering component have a plurality of air inlet faces, filtering component can with the air of outside through each air inlet face and enter into filtering component's inside, under filtering component's filter effects, turn into clean air with the outside air, the setting has the air outlet at the fan subassembly of filtering component's last port department, the upper end structure of fan subassembly, and the outside can be carried through the air outlet with the clean air in the filtering component to the fan subassembly. This air purifier has that purification efficiency height, purifying effect are good, simple structure, the advantage installing and dismantle easily.
Description
Technical field
This utility model relates to technical field of air purification, particularly relates to a kind of air purifier.
Background technology
At present, air purifier of a great variety, its be widely used at home, in the field such as industrial and medical.
Disclosed in prior art, the patent No. is CN201520203832.3, name is called a kind of air purifier, it includes handle, base, housing and interior sets device, and this interior device that sets is arranged in housing, inside sets device and includes circuit board, motor, axial-flow windwheel and deodorize and consider net.Wherein, the negligible amounts that the air inlet of this air purifier is arranged, and air outlet is arranged on guidance panel.Although, air purifier of the prior art can filter some impurity, but it is more and more higher to the requirement of the purification efficiency of air purifier to be as people, and existing air purifier can not meet the needs of user well.
Therefore, it is badly in need of designing the air purifier that a kind of purification efficiency is high.
Utility model content
For the problems referred to above, according to the utility model proposes a kind of air purifier, including: filter assemblies, described filter assemblies has multiple air intake surface, outside air can be entered into the inside of described filter assemblies by described filter assemblies through each described air intake surface, under the filtration of described filter assemblies, extraneous air is converted into pure air；Being arranged on the fan assembly at the upper port place of described filter assemblies, the upper end of described fan assembly is configured with air outlet, and the described pure air in described filter assemblies can be transported to outside through described air outlet by described fan assembly.As can be seen here, owing to the air intake surface of the air purifier of the application is more, so, the volume of the extraneous air that just can purify within the unit interval is relatively big, thus transferring out the pure air of more amount within the unit interval, improve the purification efficiency of air.
In one embodiment, described filter assemblies includes sheathed successively from inside to outside high efficiency particulate air filter, medium effeciency filter and roughing efficiency air filter.
In one embodiment, the internal structure at described high efficiency particulate air filter has air intake passage, and described air intake passage is connected with each described air intake surface respectively.So, the air being externally entering in this filter assemblies just can smoothly enter in this air intake passage after purifying.
In one embodiment, described roughing efficiency air filter, described medium effeciency filter and described high efficiency particulate air filter sheathed successively from outside to inside after be configured with the described filter assemblies of four air intake surfaces.
In one embodiment, described air purifier also includes drain pan, described drain pan is the second air-inlet grille, is configured with multiple air inlet on described second air-inlet grille, and described filter assemblies also includes the bottom surface filter being arranged on the upper surface of described second air-inlet grille.As can be seen here, this drain pan is also configured as air intake surface, then just greatly increases the output ratio of pure air, such that it is able to meet the demand of user well.
In one embodiment, described air purifier also includes filter posting, is configured with annular mounting groove at described filter posting on the end face of described drain pan.
In one embodiment, the upper end of described roughing efficiency air filter, described medium effeciency filter and described high efficiency particulate air filter is all embedded in described annular mounting groove.As can be seen here, the setting of this filter posting, it is possible to play the effect of fixing above-mentioned roughing efficiency air filter, medium effeciency filter and high efficiency particulate air filter.
In one embodiment, described fan assembly includes the first air-inlet grille being arranged on the upper surface of described filter posting, is configured with multiple through hole on described first air-inlet grille, and each described through hole is all connected with described air intake passage.
In one embodiment, described fan assembly also includes the outer housing being arranged on described first air-inlet grille, in described outer housing and be positioned at described air intake passage be arranged over centrifugal blower, be provided with multiple centrifugal impeller offset one from another in the outside of described centrifugal blower.This centrifugal blower has the advantage that blast is big and suction is strong, thus can carry large volume of pure air within the unit interval, thus greatly increasing the transfer efficiency of pure air.
In one embodiment, described fan assembly also includes the Air outlet net being arranged on the upper port place of described outer housing, is configured with described air outlet on described Air outlet net.
In one embodiment, described first air-inlet grille is provided with annular slab, described annular slab wraps up described centrifugal blower and each described centrifugal impeller respectively, described annular slab, described Air outlet net and described first air-inlet grille three are configured to air-out passage, and described air-out passage is connected with described air intake passage.
According to this utility model, compared with prior art, the air purifier of the application has purification efficiency height, good purification, simple in construction, easily installation and dismounting, mobile advantage flexibly and also has the advantage that in unit interval and unit are, the pure air of output is many.
Accompanying drawing explanation
Based on embodiment reference accompanying drawing, this utility model will be described in more detail hereinafter.In the drawings:
Fig. 1 is the overall structure schematic diagram of the air purifier of embodiments herein.
Fig. 2 is the internal structure schematic diagram of the air purifier of embodiments herein.
Fig. 3 is the structural representation of the filter assemblies of the air purifier of embodiments herein.
Fig. 4 is the internal structure schematic diagram of the fan assembly of the air purifier of embodiments herein.
In the accompanying drawings, identical parts use identical accompanying drawing labelling.Accompanying drawing is not according to actual scaling.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, wherein, Fig. 1 show schematically show this air purifier 100 filter assemblies 2 and fan assembly 3.
This filter assemblies 2 has multiple air intake surface 21, so, just can considerably increase the volume of the extraneous air entered in filter assemblies 2 within unit interval and unit are relative to existing air purifier.Further, the efficiency that also greatly increase the volume purifying extraneous air in the unit interval, improve purification air is to meet the user demand of user.
The setting of this filter assemblies 2, it is possible to be adsorbed on this filter assemblies 2 by the particle dust in extraneous air, float and harmful gas etc., thus this extraneous air is converted into pure air, reaches to purify the purpose of air.
Fan assembly 3 is arranged on upper port 22 place of filter assemblies 2, and the upper end of this fan assembly 3 is configured with air outlet 521, and the pure air in filter assemblies 2 can be transported to outside through air outlet 521 by this fan assembly 3.As can be seen here, owing to the air intake surface 21 of the air purifier 100 of the application is more, so, the volume of the extraneous air that just can purify within the unit interval is relatively big, thus transferring out the pure air of more amount within the unit interval, improve the purification efficiency of air.
In one embodiment, this fan assembly 3 can be fixed on filter assemblies 2 by the mode of detachable connection, for instance can be fixed on filter assemblies 2 by buckle-type, plug-in or the mode such as threaded.As can be seen here, adopt detachable connected mode, be not only convenient for installing and dismounting, meanwhile, be also convenient for fan assembly 3 and the replacing of filter assemblies 2.
It addition, by making to adopt between this filter assemblies 2 and fan assembly 3 connected mode of dismountable and washing-able type, then greatly increase the integrated level of this air purifier 100, save installing space.
In embodiments herein, this air purifier 100 also includes drain pan 1, and this drain pan 1 is positioned at the lowermost end of this air purifier 100, plays the effect supporting filter assemblies 2 and fan assembly 3.
It addition, for the needs meeting use, it is possible to that is designed by the overall dimensions of this air purifier 100 is relatively big, when considering convenient carrying and these air purifier 100 mobile, this air purifier 100 can be designed as packaged type.That is, the lower surface of this drain pan 1 is provided with castor 300.So, just can reach convenient carrying and the purpose of this air purifier 100 mobile, meanwhile, in the process of movement, also function to save the effect of man power and material.
Above-mentioned filter assemblies 2 is arranged on base 1.
As in figure 2 it is shown, in a preferred embodiment, this filter assemblies 2 includes sheathed successively from inside to outside high efficiency particulate air filter 23, medium effeciency filter 24 and roughing efficiency air filter 25.Wherein, this high efficiency particulate air filter 23 is mainly used in trapping 0.5um (micron) particles below, dust, various float and harmful gas etc..
In a specific embodiment, this high efficiency particulate air filter 23 can be high efficiency particulate air, and it can adopt ultra-fine fibre glass paper as filtrate, adopts the material such as offset paper or aluminum film as fragmenting plate, then utilizes aluminium alloy glue glued adhesion on wooden frame.
Medium effeciency filter 24 is mainly used in the particle dust of trapping 1-55 μm (micron) and various float.This medium effeciency filter 24 can be medium air filtration net, and it can be fabricated by by special non-woven fabrics or glass fibre, and thus, this medium air filtration net just can be cleaned by repeatedly.
Roughing efficiency air filter 25 is mainly used in filtering the dust particle of more than 55 μm (microns).It can be non-woven fabrics, nylon wire, ferrum net or aluminum net etc..
As can be seen here, by the setting of this roughing efficiency air filter 25, medium effeciency filter 24 and high efficiency particulate air filter 23, just can realize the filtration layer by layer to extraneous air, thus reaching the purpose of clean extraneous air.
In one embodiment, the mode of gluing can be adopted between above-mentioned high efficiency particulate air filter 23, medium effeciency filter 24 and roughing efficiency air filter 25 three to paste and to be integrated, thus realizing the fixing connection of three.
As shown in Figures 2 and 3, in a preferred embodiment, the internal structure at this high efficiency particulate air filter 23 has air intake passage 231, and this air intake passage 231 is connected with each air intake surface 21 above-mentioned respectively.So, the air being externally entering in this filter assemblies 2 just can smoothly enter in this air intake passage 231 after purifying.
Additionally, in order to further enhance the filter effect to extraneous air, active carbon net, photocatalyst net or uviol lamp etc. can be set on the perisporium of the air intake passage 231 of this high efficiency particulate air filter 23, so, just can reach the air after being filtered by high efficiency particulate air filter 23 is carried out the purpose of secondary filter, thus greatly increasing the degree of purification to extraneous air.
As depicted in figs. 1 and 2, in a preferred embodiment, this filter assemblies 2 can pass through this roughing efficiency air filter 25, medium effeciency filter 24 and high efficiency particulate air filter 23 sheathed successively from outside to inside after structure form and there are four air intake surfaces 21.
As depicted in figs. 1 and 2, in a preferred embodiment, this drain pan 1 is the second air-inlet grille 11, is configured with multiple air inlet on this second air-inlet grille 11, and this filter assemblies 2 also includes the bottom surface filter 26 being arranged on the upper surface of the second air-inlet grille 11.As can be seen here, the setting of above-mentioned air inlet, it is possible to the air outside convenient enters into the inside of filter assemblies 2 through each air inlet above-mentioned.So, when above-mentioned can four sides air intake, by making the drain pan 1 equally also can air intake.That is, enter within original unit interval on the basis of the volume of air in filter assemblies 2, further increase the volume of air entered within the unit interval in filter assemblies 2.As can be seen here, this drain pan 1 is also configured as air intake surface 21, then just greatly increases the output ratio of pure air, such that it is able to meet the demand of user well.
The effect arranged due to above-mentioned bottom surface filter 26 is identical with the effect that above-mentioned high efficiency particulate air filter 23 is arranged, and for avoiding repeating, is not described further herein.
In one embodiment, this high efficiency particulate air filter 23 can be sequentially connected to be configured to generally scalable and folding drainage screen by multiple blades each other.As can be seen here, collapsible and telescopic drainage screen is adopted then just to considerably increase the filter area of this high efficiency particulate air filter 23, thus increasing dust and holding the ability of dirt.Further, the strainability of this high efficiency particulate air filter 23 is greatly increased.
As shown in Figures 2 and 3, in a preferred embodiment, this air purifier 100 also includes filter posting 4, is configured with annular groove 41 at this filter posting 4 on the end face of drain pan 1.Specifically, the opening of this annular groove 41 is towards drain pan 1.
In a preferred embodiment, the upper end of this roughing efficiency air filter 25, medium effeciency filter 24 and high efficiency particulate air filter 23 is all embedded in annular mounting groove 41.As can be seen here, the setting of this filter posting 4, the effect of fixing above-mentioned roughing efficiency air filter 25, medium effeciency filter 24 and high efficiency particulate air filter 23 can be played, it is to avoid deformation laterally or longitudinally occurs in same level in the upper end of roughing efficiency air filter 25, medium effeciency filter 24 and high efficiency particulate air filter 23.
As shown in Figure 4, in a preferred embodiment, this fan assembly 3 includes the first air-inlet grille 421 being arranged on the upper surface 42 of filter posting 4, is configured with multiple through hole 422 on this first air-inlet grille 421, and each through hole 422 is all connected with air intake passage 231.Specifically, by making each through hole 422 all be connected with air intake passage 231, so, just the pure air after filter assemblies 2 purifies can be transported in fan assembly 3 through this air intake passage 231.Thus, the outside for this pure air is transported to air purifier 100 is ready.
In a preferred embodiment, this fan assembly 3 also includes the outer housing 5 being arranged on the first air-inlet grille 421, in this outer housing 5 and be positioned at air intake passage 231 be arranged over centrifugal blower 32, be provided with multiple centrifugal impeller 33 offset one from another in the outside of this centrifugal blower 32.This outer housing 5 can be arranged on the first air-inlet grille 421 by the mode of detachable connection, its overall dimensions just equivalently-sized with roughing efficiency air filter 25.
This centrifugal blower 32 being arranged on the top of air intake passage 231, just effectively the pure air after filter assemblies 2 filters can being transported to fully the outside of air purifier 100, thus reaching the purpose purified the air of a room.
Above-mentioned centrifugal impeller 33 can be fixed on the outside of this centrifugal blower 32 by the mode welded, and primarily serves the effect that this pure air is transported to outside.
In embodiments herein, this centrifugal blower 32 has the advantage that blast is big and suction is strong, thus can carry large volume of pure air within the unit interval, thus greatly increasing the transfer efficiency of pure air.
As shown in Figure 3 and Figure 4, in a preferred embodiment, this fan assembly 3 also includes the Air outlet net 52 being arranged on upper port 51 place of outer housing 5, is configured with above-mentioned air outlet 521 on this Air outlet net 52.But, the concrete number of this air outlet 521 design can regulate accordingly according to being actually needed of user.As can be seen here, the setting of this Air outlet net 52, it is possible to make pure air be uniformly delivered to the outside of air purifier 100, it is to avoid pure air, only in place air-out, causes somewhere wind-force to reduce relatively greatly the drawback of user comfort in use.
As shown in Figure 4, in a preferred embodiment, first air-inlet grille 421 is provided with annular slab 6, this annular slab 6 wraps up centrifugal blower 32 and each centrifugal impeller 33 respectively, this annular slab 6, Air outlet net 52 and the first air-inlet grille 421 three are configured to air-out passage 7, and this air-out passage 7 is connected with air intake passage 231.So, extraneous air just can be made to change into pure air after the filtration of filter assemblies 2, and enter into fan assembly 3 from air intake passage 231.Then, under the combined effect of centrifugal blower 32 and centrifugal impeller 33, this pure air will be transported to outside along air-out passage 7 through above-mentioned air outlet 521, thus reaching the purpose purified the air of a room.
In embodiments herein, the region that this outer housing 5 is connected with primary efficient filter screen 25 is provided with control panel 200.The setting of this control panel 200, can according to the actual demand of user to the wind speed of air-out, the volume of pure air transferred out and whether continuously the function such as output pure air set accordingly.As can be seen here, the setting of this control panel 200, greatly increase the intelligent of this air purifier 100, meanwhile, also bring the facility in use to user.
In sum, this air purifier 100 has purification efficiency height, good purification, simple in construction, easily installation and dismounting, mobile advantage flexibly and also has the advantage that in unit interval and unit are, the pure air of output is many.
Although this utility model being described by reference to preferred embodiment, but when without departing from scope of the present utility model, it is possible to it is carried out various improvement and parts therein can be replaced with equivalent.Especially, as long as being absent from structural hazard, the every technical characteristic being previously mentioned in each embodiment all can combine in any way.This utility model is not limited to the specific embodiment disclosed in literary composition, but includes all technical schemes falling in scope of the claims.
Claims (11)
1. an air purifier, it is characterised in that including:
Filter assemblies, described filter assemblies has multiple air intake surface, and outside air can be entered into the inside of described filter assemblies by described filter assemblies through each described air intake surface, under the filtration of described filter assemblies, extraneous air is converted into pure air；
Being arranged on the fan assembly at the upper port place of described filter assemblies, the upper end of described fan assembly is configured with air outlet, and the described pure air in described filter assemblies can be transported to outside through described air outlet by described fan assembly.
2. air purifier according to claim 1, it is characterised in that described filter assemblies includes sheathed successively from inside to outside high efficiency particulate air filter, medium effeciency filter and roughing efficiency air filter.
3. air purifier according to claim 2, it is characterised in that the internal structure at described high efficiency particulate air filter has air intake passage, described air intake passage is connected with each described air intake surface respectively.
4. air purifier according to claim 3, it is characterised in that be configured with the described filter assemblies of four air intake surfaces after described roughing efficiency air filter, described medium effeciency filter and described high efficiency particulate air filter are sheathed successively from outside to inside.
5. air purifier according to claim 2, it is characterized in that, described air purifier also includes drain pan, described drain pan is the second air-inlet grille, being configured with multiple air inlet on described second air-inlet grille, described filter assemblies also includes the bottom surface filter being arranged on the upper surface of described second air-inlet grille.
6. air purifier according to claim 5, it is characterised in that described air purifier also includes filter posting, is configured with annular mounting groove at described filter posting on the end face of described drain pan.
7. air purifier according to claim 6, it is characterised in that the upper end of described roughing efficiency air filter, described medium effeciency filter and described high efficiency particulate air filter is all embedded in described annular mounting groove.
8. air purifier according to claim 7, it is characterized in that, described fan assembly includes the first air-inlet grille being arranged on the upper surface of described filter posting, is configured with multiple through hole on described first air-inlet grille, and each described through hole is all connected with described air intake passage.
9. air purifier according to claim 8, it is characterized in that, described fan assembly also includes the outer housing being arranged on described first air-inlet grille, in described outer housing and be positioned at described air intake passage be arranged over centrifugal blower, be provided with multiple centrifugal impeller offset one from another in the outside of described centrifugal blower.
10. air purifier according to claim 9, it is characterised in that described fan assembly also includes the Air outlet net being arranged on the upper port place of described outer housing, is configured with described air outlet on described Air outlet net.
11. air purifier according to claim 10, it is characterized in that, described first air-inlet grille is provided with annular slab, described annular slab wraps up described centrifugal blower and each described centrifugal impeller respectively, described annular slab, described Air outlet net and described first air-inlet grille three are configured to air-out passage, and described air-out passage is connected with described air intake passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520943236.9U CN205360843U (en) | 2015-11-23 | 2015-11-23 | Air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520943236.9U CN205360843U (en) | 2015-11-23 | 2015-11-23 | Air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205360843U true CN205360843U (en) | 2016-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520943236.9U Active CN205360843U (en) | 2015-11-23 | 2015-11-23 | Air purifier |
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| CN (1) | CN205360843U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108479208A (en) * | 2018-05-28 | 2018-09-04 | 广州九森环保产业有限责任公司 | The filtering element for air purifier device and air purifier of Wind Volume |
| TWI650489B (en) * | 2017-11-01 | 2019-02-11 | 建準電機工業股份有限公司 | Fan with an air filter |
-
2015
- 2015-11-23 CN CN201520943236.9U patent/CN205360843U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI650489B (en) * | 2017-11-01 | 2019-02-11 | 建準電機工業股份有限公司 | Fan with an air filter |
| CN108479208A (en) * | 2018-05-28 | 2018-09-04 | 广州九森环保产业有限责任公司 | The filtering element for air purifier device and air purifier of Wind Volume |
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