CN109751672A - Air purifier - Google Patents
Air purifier Download PDFInfo
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- CN109751672A CN109751672A CN201711071434.0A CN201711071434A CN109751672A CN 109751672 A CN109751672 A CN 109751672A CN 201711071434 A CN201711071434 A CN 201711071434A CN 109751672 A CN109751672 A CN 109751672A
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- demisting
- rotary shaft
- blade
- air purifier
- air
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Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
This application involves technical field of air purification, and in particular to a kind of air purifier.The air purifier includes atomizing component and demisting component, the atomizing component includes atomization chamber and axial flow blower, the axial flow blower includes driving motor, the rotary shaft being connected with the driving motor and at least one blade being arranged in the rotary shaft, each blade is located in the atomization chamber, can be atomized liquid of the spray on the blade；The demisting component has at least one demisting channel, the demisting channel includes the multiple bending sections set gradually along itself extending direction, the bending section has the unequal part of circulation area on itself extending direction, and the atomization chamber is sequentially arranged with the demisting channel along the circulation path of air to be clean.Air purifier in the technical solution can greatly improve clean-up effect.
Description
Technical field
This application involves technical field of air purification, and in particular to a kind of air purifier.
Background technique
Currently, air purifier type in the market is more, but mainly implemented by way of filter screen, filter core overcurrent
Physical cleaning, the more difficult removal gas pollutant of these air purifiers, has that clean-up effect is poor.
For this purpose, a kind of air purifier that air cleaning is realized by wet cleaning mode is provided in the related technology, this
The liquid such as water are atomized by air purifier using atomizing component, form droplet, and droplet is used to the dirt in adsorbed gas
Object is contaminated, then the droplet of pollutants in air will be received to filter out by filter, air finally is discharged in purified air
Clarifier.
During purification, the droplet that water is formed after being atomized is used to adsorb pollutant, it is distinctly understood that these small liquid
Drop is filtered out only by filter there are still the hidden danger flowed into air, and clean-up effect is still bad.In addition, the relevant technologies
The liquid field that the atomizing component of middle use generates is usually Two-dimensional Liquid field, is interacted with pollutant with being unable to fully, clean-up effect
It is bad.
Summary of the invention
This application provides a kind of air purifiers, can be improved clean-up effect.
The air purifier of the application comprising:
Atomizing component, the atomizing component include atomization chamber and axial flow blower, the axial flow blower include driving motor, with
At least one blade driving motor connected rotary shaft and be arranged in the rotary shaft, each blade are located at described
In atomization chamber, liquid of the spray on the blade can be atomized；
Demisting component, the demisting component have at least one demisting channel, and the demisting channel includes extending along itself
Multiple bending sections that direction is set gradually, the bending section have the unequal part of circulation area on itself extending direction,
The atomization chamber is sequentially arranged with the demisting channel along the circulation path of air to be clean.
Preferably, in the circumferential direction of the rotary shaft, multiple blades, each blade are provided in the rotary shaft
In elongated end both at least not on the same circumference；And/or
In the axial direction of the rotation axis, multiple blades are provided in the rotary shaft, at least two are oppositely arranged
The perspective plane of the blade be not overlapped.
Preferably, the rotary shaft is hollow shaft, and the hollow shaft has fluid passage, and offers on the hollow shaft
, to the spray hole of the blade hydrojet, the spray hole is connected to the fluid passage at least one；
The atomizing component further includes imbibition bucket, and the imbibition bucket has inlet and liquid outlet, and the inlet can
It is connected to the liquid outlet, the liquid outlet is connected to the fluid passage；
From the inlet to the liquid outlet, the cross-sectional area of the imbibition bucket is gradually increased, the imbibition bucket energy
Enough rotations, liquid is sucked from the inlet.
Preferably, the inner wall of the imbibition bucket is provided with helicla flute, the hand of spiral of the helicla flute and the imbibition
The direction of rotation of bucket is identical.
It preferably, further include drinking-water pipe, suction pump and spray tube,
The spray tube is connected to by the suction pump with the drinking-water pipe,
The spray tube is located in the atomization chamber, and the spray tube is provided at least one to the blade hydrojet
Spray hole.
Preferably, on the direction of the axis perpendicular to the rotary shaft, the rotary shaft is opposite with the spray tube to be set
It sets, the axis of the spray hole being axially perpendicular in the rotary shaft；And/or
On the axis direction of the rotary shaft, the spray tube is oppositely arranged with the blade, the axis of the spray hole
To the axial direction for being parallel to the rotary shaft.
Preferably, the demisting channel further includes straightway, and the two neighboring bending section is connected by the straightway.
Preferably, on the extending direction of the bending section, the circulation area of the end of the bending section is less than described curved
The circulation area of the middle section of tune.
Preferably, the protrusion direction of at least two adjacent bending sections is opposite；And/or
The protrusion direction of at least two adjacent bending sections is identical.
Preferably, the demisting component includes the first sealing plate, the second sealing plate and multiple cyclic structures, each ring-type
Structure is successively arranged, and the demisting channel is formed between the two neighboring cyclic structure, the extension in the demisting channel
On direction, first sealing plate and second sealing plate are oppositely arranged, and are sealed in cyclic structure described in innermost circle respectively
Opposite end；Or
The demisting component includes the first package board, the second package board and multiple demisting plates, and each demisting plate is along itself
Thickness direction interval setting, and the opposite end of each demisting plate respectively with first package board and it is described second encapsulation
Plate connection, the two neighboring demisting plate and first package board and second package board surround the demisting channel.
Technical solution provided by the present application can achieve it is following the utility model has the advantages that
Air purifier provided herein, since the blower in atomizing component is axial flow blower, in blade height
It will form one axial flow during speed rotation, so that drop is while the side of centrifugal force moves upwards, additionally it is possible to edge
The axial movement of rotary shaft, to make to form three-dimensional liquid field in atomization chamber, the surface area of the three-dimensional liquid field is bigger, spatial distribution
It is wider, it can more fully interact with pollutant, greatly improve subsequent purification effect；In addition, by by demisting channel
It is arranged to multiple bending sections, airflow direction is prevented to be mutated, so that the fog being atomized through atomizing component flows in bending section
When it is gentler, reduce demisting channel to the obstruction of fog, so that fog is more smooth when flowing in demisting channel, to reduce
Loss when fog circulation is not smooth to demisting component and entire air purifier.
It should be understood that the above general description and the following detailed description are merely exemplary, this can not be limited
Application.
Detailed description of the invention
Fig. 1 and Fig. 2 is atomizing component provided by the application one embodiment, is illustrated with the positional relationship of liquid storage component
Figure；
Fig. 3 is the structural schematic diagram of imbibition bucket in atomizing component provided by the embodiment of the present application；
Fig. 4 is atomizing component provided by another embodiment of the application, the positional diagram with liquid storage component；
Fig. 5 is the enlarged structure schematic diagram in the portion C in Fig. 4；
Fig. 6 is atomizing component provided by another embodiment of the application, the positional diagram with liquid storage component；
Fig. 7 is the enlarged structure schematic diagram in the portion D in Fig. 6；
Fig. 8 is the structural schematic diagram of demister provided by the application one embodiment；
Fig. 9 be A-A shown in fig. 8 to schematic cross-sectional view；
Figure 10 is the enlarged structure schematic diagram at B shown in Fig. 9；
Figure 11 is the schematic cross-sectional view of demister provided by another embodiment of the application；
Figure 12 is the schematic perspective view of demister provided by another embodiment of the application；
Figure 13 is the schematic perspective view of demister provided by the application further embodiment；
Figure 14 is the structural schematic diagram of air purifier provided by the application one embodiment；
Figure 15 is the schematic cross-sectional view of air purifier shown in Figure 14；
Figure 16 is the structural schematic diagram of air purifier provided by another embodiment of the application.
Appended drawing reference:
1- atomizing component, 10- atomization chamber, 110- driving motor, 111- rotary shaft, 112- blade, 113- electric machine support,
12- fluid passage, 13- spray hole, 14- imbibition bucket, 140- inlet, 141- liquid outlet, 142- helicla flute, 150- drinking-water pipe,
151- spray tube, 152- suction pump, 16- bearing, 17- shaft coupling, 18- key；
2- demisting component, 20- demisting channel, 200- bending section, the end 200a-, the middle section 200b-, 202- straightway,
21- cyclic structure, the first sealing plate of 22-, the second sealing plate of 23-, 24- demisting plate, 25- air intake passage, 26- air-out passage.
3- liquid storage component, 4- shell, 40- air inlet, the first ventilating duct of 50-, the second ventilating duct of 51-, 60- blower, 61- wind
Road spiral case, 62- assembling bracket, 7- cleaning module, the green plant of 8-, 9- wind outlet unit.
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the application
Example, and together with specification it is used to explain the principle of the application.
Specific embodiment
The application is described in further detail below by specific embodiment and in conjunction with attached drawing.
As shown in Fig. 1 to Figure 16, the embodiment of the present application provides a kind of air purifier, which includes atomization
Component 1 and demisting component 2.
As shown in Figures 1 to 7, atomizing component 1 includes atomization chamber 10 and axial flow blower, which includes driving motor
110, the rotary shaft 111 being connected with driving motor 110 and at least one blade 112 being arranged in rotary shaft 111, each blade
112 are located in atomization chamber 10, can be by liquid of the spray on blade 112 when each blade 112 is with 111 high-speed rotation of rotary shaft
Body atomization.
Specifically, drive the rotation of rotary shaft 111 with band 112 high speed rotation of movable vane piece by driving motor 110, due to blade
112 can generate centrifugal force in high-speed rotation process, therefore, when liquid is sprayed to blade 112, at least part liquid by from
Heart atomization, forms several microns to several hundred microns of zero point of droplet (fog), these droplets can under the influence of centrifugal force four
Place's movement is sufficiently contacted with into the air with pollutant in atomization chamber 10.In addition, since the blower in atomizing component 1 is
Therefore axial flow blower will form one axial flow during 112 high speed rotation of blade, so that drop is in centrifugal force
While side moves upwards, additionally it is possible to along the axial movement of rotary shaft 111, improve the distribution of droplet, and make mist
Change and form three-dimensional liquid field in chamber 10, the surface area of the three-dimensional liquid field is bigger, and spatial distribution is wider, can more fully with pollution
Object interaction, greatly improves subsequent purification effect.
Wherein, the principle that anion can be generated according to water body high velocity impact and hydrone cracking, when liquid and blade 112 are high
Speed collision and cutting, and under the influence of centrifugal force throw away come drop and atomization chamber 10 inner wall hit when, can produce
Raw a large amount of anion, can promote user's use feeling.In addition, due to will form one during 112 high speed rotation of blade
Stock axial flow drives drop to move upwards in the axis of rotary shaft 111, can reduce the energy consumption of blower in air purifier in this way, from
And the service life for extending air purifier can be done.
Optionally in one embodiment, in the circumferential direction of rotary shaft 111, multiple blades 112 are provided in rotary shaft 111,
When each blade 112 is with 111 high speed of rotary shaft, and liquid is sprayed to blade 112, a part of liquid forms zero by centrifugal atomizing
The droplet (fog) of several microns to several hundred microns of point, another part liquid are detached from this blade 112 and are touched by subsequent blade 112
It hits and cuts, part forms more tiny drop, and another part, which is detached from, to be continued to be collided and cut by subsequent blade 112,
Form the drop of more tiny different-grain diameter.That is, multiple by being set up in the week of rotary shaft 111 in the present embodiment
Liquid in atomization chamber 10, can be formed the droplet of different-grain diameter by blade 112, the droplet of different-grain diameter can in air not
Pollutant with particle size interacts, and effectively increases clean-up effect.
Preferably, in the circumferential direction of rotary shaft 111, the elongated end in each blade 112 both at least not on the same circumference,
That is, the size of each blade 112 can not be identical in the circumferential direction of rotary shaft 111, in this way in each blade 112 with rotary shaft
When 111 high speed rotation, the liquid in atomization chamber 10 can be formed to the droplet of more different-grain diameters, thus with more in air
The pollutant of different-grain diameter size interacts, and further increases clean-up effect.
Optionally in another embodiment, in the axial direction of rotary shaft 111, multiple blades are provided in rotary shaft 111
112, when each blade 112 is with 111 high speed rotation of rotary shaft, and liquid is sprayed to blade 112, a part of liquid is by centrifugation mist
Change, form several microns to several hundred microns of zero point of droplet (fog), another part liquid is detached from this blade 112 and in axis stream wind
It is formed and is vortexed and along the axial movement of rotary shaft 111 under the action of the axial force that machine generates, collided and cut with other blades 112
It cuts, to form the drop of more tiny different-grain diameter.That is, by being set in the axial direction of rotary shaft 111 in the present embodiment
Multiple blades 112 are set, the liquid in atomization chamber 10 can be formed to the droplet of different-grain diameter, the droplet of different-grain diameter can be with sky
The pollutant interaction of different-grain diameter size, effectively increases clean-up effect in gas.
Preferably, in the axial direction of rotary shaft 111, multiple blades 112 are provided in rotary shaft 111, at least two is opposite
The perspective plane of the blade 112 of setting is not overlapped.That is, the size of each blade 112 can not in the axial direction of rotary shaft 111
It is identical, in this way when each blade 112 is with 111 high speed rotation of rotary shaft, the liquid in atomization chamber 10 can be formed more differences
The droplet of partial size further increases clean-up effect so that the pollutant with different-grain diameter sizes more in air interacts.
It should be noted that in order to which the liquid in atomization chamber 10 to be formed to the droplet of more different-grain diameters, rotary shaft 111
It can be provided with multiple blades 112 simultaneously on itself is circumferential and axial.
Wherein, as depicted in figs. 1 and 2, above-mentioned rotary shaft 111 can be hollow shaft, hollow shaft have fluid passage 12, and in
At least one spray hole 13 to 112 hydrojet of blade is offered on empty axis, spray hole 13 is connected to fluid passage 12.Namely
It says, this rotary shaft 111 not only can be with 112 high speed rotation of movable vane piece, but also can be to 112 hydrojet of blade, design can in this way
The use of a part of structure (such as: sparge pipe) is saved, to simplify the structure of atomizing component 1, reduces the assembling of atomizing component 1
Difficulty.
In one embodiment of the application, as shown in Figure 1 to Figure 3, atomizing component 1 further includes imbibition bucket 14, the imbibition
Bucket 14 has inlet 140 and liquid outlet 141, and inlet 140 can be connected to liquid outlet 141, liquid outlet 141 and atomization chamber 10
Connection is with to 112 hydrojet of blade；From inlet 140 to liquid outlet 141, the cross-sectional area of imbibition bucket 14 is gradually increased.Wherein,
Imbibition bucket 14 can high speed rotation be vortexed so that the inside of imbibition bucket 14 is formed, air pressure is low at the vortex center, to form suction
(its principle, through flow surface, forms the phenomenon that dragon absorbs water similar to cyclone), so that liquid be sucked from inlet 140.
Preferably, which can be with above-mentioned hollow axis connection, and the liquid outlet 141 of the imbibition bucket 14 and hollow shaft
Fluid passage 12 is connected to, and in this way while hollow shaft band 112 high speed rotation of movable vane piece, imbibition bucket 14 can also be driven to revolve at a high speed
Turn, for 14 high speed rotation of imbibition bucket so that the inside of imbibition bucket 14 forms and is vortexed, air pressure is low at the vortex center, is inhaled with being formed
Power is filled so that liquid be sucked in imbibition bucket 14 from inlet 140 to the fluid passage 12 of hollow shaft, when liquid is filled to liquid
When body channel 12, so that the hydraulic pressure in fluid passage 12 increases, so that the water in fluid passage 12 passes through on hollow shaft
Spray hole 13 sprays.In the present embodiment, imbibition bucket 14 and hollow axis connection and a shared driving motor 110 simplify atomization
The structure of component 1, and 1 operation difficulty of atomizing component is reduced, reduce the energy consumption of atomizing component 1.
Preferably, as shown in figure 3, the inner wall of imbibition bucket 14 is provided with helicla flute 142, the hand of spiral of helicla flute 142
It is identical as the direction of rotation of imbibition bucket 14.Due to 14 high speed rotation of imbibition bucket, along with the effect of helicla flute 142, so that imbibition
14 inside of bucket can form strength and be vortexed, so that biggish suction is formed, to realize that liquid is quickly sucked from inlet 140.Wherein,
Generated suction in 14 high-speed rotation of imbibition bucket, but also the helicla flute not only can be improved by the way that helicla flute 142 is arranged
142 may also function as the effect of water conservancy diversion, to realize that liquid quickly sucks.
It should be noted that the imbibition bucket 14 not only can be by way of being arranged helicla flute 142 in inner wall surface thereof
Increase the suction in 14 high-speed rotation of imbibition bucket, but also can be inhaled by way of changing the material of imbibition bucket 14 to increase
The frictional force of 14 inner wall of liquid bucket, consequently facilitating the liquid in liquid storage component 3 is quickly sucked from inlet 140.
In one embodiment of the application, as shown in Figures 4 to 7, atomizing component 1 further includes drinking-water pipe 150, suction pump
152 and spray tube 151, spray tube 151 is connected to by suction pump 152 with drinking-water pipe 150, and spray tube 151 is located in atomization chamber 10,
And spray tube 151 is provided at least one spray hole 13 to 112 hydrojet of blade.That is, in the present embodiment using
The liquid feeding end of drinking-water pipe 150 is immersed in liquid storage component 3, then passes through suction pump 152 for the liquid in liquid storage component 3, edge
Drinking-water pipe 150 and suction pump 152 be sent in spray tube 151, since the output of suction pump 152 is with certain hydraulic pressure,
The liquid that spray apertures on spray tube 151 eject is enough to be ejected on blade 112, guarantees that liquid can sustainedly and stably spray
It is mapped on blade 112, improves the high-efficiency and continuous in atomization process.
Optionally, as shown in Figure 6 and Figure 7, on the axis direction of rotary shaft 111, spray tube 151 and blade 112 are opposite
Setting, the axial direction for being axially parallel to rotary shaft 111 of spray hole 13, designing the liquid that can guarantee that spray hole 13 sprays in this way can
It is come into full contact with blade 112, improves nebulization efficiency.
Optionally, as shown in Figure 4 and Figure 5, on the direction of the axis perpendicular to rotary shaft 111, rotary shaft 111 and spray
Pipe 151 is oppositely arranged, the axis of spray hole 13 being axially perpendicular in rotary shaft 111, designs can guarantee that spray hole 13 sprays in this way
Liquid out can come into full contact with blade 112, in addition, each blade 112 is in high-speed rotation process, can make in atomization chamber 10
The axial force in the same direction with the axial direction of rotary shaft 111 is generated, when liquid is sprayed from spray hole 13, which can drive portion liquid separation
Body along rotary shaft 111 axial movement and collide and cut with other blades 112 or other structures, improve atomization effect
Rate.
Preferably, when rotary shaft 111 is provided with multiple blades 112 in itself axial direction, in the axial direction of rotary shaft 111
On, settable multiple spray holes 13 on spray tube 151, to accelerate nebulization efficiency.
It should be noted that the number of above-mentioned spray tube 151 can be to be multiple, each spray tube 151 can be along the week of rotary shaft 111
To setting gradually, to accelerate the nebulization efficiency of atomizing component 1.Wherein, the liquid that above-mentioned spray apertures eject can be cylindricality,
Fan-shaped and other forms.
Based on above structure, the atomizing component 1 of the application further includes electric machine support 113, bearing 16, shaft coupling 17, key 18；
Specifically, the assembly method of the atomizing component 1 is as follows: electric machine support 113 is fixedly connected with atomization chamber 10, and driving motor 110 is solid
Be scheduled on electric machine support 113, the connection of driving motor 110 and rotary shaft 111 is realized by shaft coupling 17, rotary shaft 111 with
The connection of atomization chamber 10 is to be realized by bearing 16, and more than one blade 112, the rotation are cased in rotary shaft 111
Axis 111 is attached with blade 112 by key 18, and under the action of key 18, forms synchronous rotary.
As shown in Fig. 8 to Figure 13, demisting component 2 has at least one demisting channel 20, atomization chamber 10 and demisting channel 20
Circulation path along air to be clean is sequentially arranged, which is connected to the atomization chamber 10 of atomizing component 1., wherein it removes
Mist channel 20 includes the multiple bending sections 200 set gradually along itself extending direction, this bending section 200 is on itself extending direction
With the unequal part of circulation area.
In the present embodiment, by the way that demisting channel 20 is arranged to multiple bending sections 200, while increasing demisting path,
Airflow direction can also be prevented to be mutated, so that fog is gentler when flowing in bending section 200, it is right to reduce demisting channel 20
The obstruction of fog so that fog is more smooth when flowing in demisting channel 20, thus reduce fog circulation it is not smooth when to removing
The loss of mist component 2 and entire air purifier.
In addition, since bending section 200 each on demisting channel 20 has circulation area unequal on itself extending direction
Part, therefore, during by demisting channel 20, volume can change fog, specifically, when fog is from circulation area
When biggish part flow to circulation area lesser part, from large to small, fog is by compression and companion during this for the volume of fog
With heat release, so that the moisture condensation contained in fog, at water droplet, inner wall of the water droplet along demisting channel 20 back drips；And
When fog flow to the biggish part of circulation area from the lesser part of circulation area, fog, which flows, to be buffered, and with compared with
Few liquid water is precipitated, and when fog part lesser into next circulation area, water mist can further be compressed, into one
Step is largely precipitated, and by this multiple bending section 200, final realization is with implementing increasing degree cold to the gas containing water mist
It is solidifying, liquid is formed, achievees the purpose that demisting, to alleviate the case where fog for being used to adsorb pollutant is flowed into air, is mentioned
High clean-up effect.
In experimental test procedures, the gas come out from this demisting component 2 has been removed 99% water mist.
Optionally in one embodiment, as shown in Fig. 8 to Figure 10, the protrusion direction phase of at least two adjacent flex sections 200
Instead, design can reduce the case where airflow direction is mutated in this way, so that fog from a bending section 200 is flowed to another curved
It is gentler when tune 200, demisting channel 20 is further decreased to the obstruction of fog, so that fog flows in demisting channel 20
Shi Gengjia is smooth, to reduce loss when fog circulates not smooth to demisting component 2 and entire air purifier.
Optionally in another embodiment, as shown in Figure 11 to Figure 13, the protrusion direction of at least two adjacent flex sections 200
Identical, design in this way can reduce the difficulty of processing and assembly difficulty of demisting component 2, to improve the production efficiency of demisting component 2.
Wherein, above-mentioned demisting channel 20 further includes straightway 202, and two neighboring bending section 200 is connected by straightway 202
It connects, design in this way can not only improve the bonding strength between two neighboring bending section 200, to improve entire demisting component 2
Structural strength, but also the fog for flowing to another bending section 200 from a bending section 200 can be buffered, especially
It is to reduce airflow direction for a kind of identical this situation of two adjacent flex sections 200 of protrusion direction and the feelings being mutated occur
Condition keeps fog gentler when flowing to another bending section 200 from a bending section 200, further decreases demisting channel 20
To the obstruction of fog so that fog is more smooth when flowing in demisting channel 20, thus reduce fog circulation it is not smooth when pair
The loss of demisting component 2 and entire air purifier.
On the extending direction of bending section 200, the circulation area of the end 200a of bending section 200 is smaller than bending section 200
Middle section 200b circulation area, in this way design facilitate the demisting channel 20 of multiple same sizes to be disposed adjacent, to drop
The low manufacture difficulty of demisting component 2.
Wherein, the lesser area of circulation area is the compressional zone in demisting channel 20, and the biggish area of circulation area is demisting channel
20 breathing space, that is to say, that the end 200a of bending section 200 is compressional zone, and the middle section 200b of bending section 200 is expansion
Area.Preferably, the circulation area of the both ends 200a of bending section 200 is respectively less than the circulation of the middle section 200b of bending section 200
Area, in this way when the end 200a of two neighboring bending section 200 is connected, it is possible to increase the path of compressional zone, in accelerating fog
While the precipitation degree of water, demisting channel 20 can be reduced to the obstruction of fog, when so that fog flowing in demisting channel 20
It is more smooth, to reduce loss when fog circulates not smooth to demisting component 2 and entire air purifier.
It should be noted that the straightway 202 for connecting the end 200a of two neighboring bending section 200 can be demisting channel 20
Breathing space or compressional zone can increase when fog circulate in demisting channel 20 volume hair when the straightway 202 is breathing space
The number for changing accelerates the precipitation degree of water in fog, can reduce demisting channel 20 to mist when straightway 202 is compressional zone
The obstruction of gas.
Preferably, the junction of straightway 202 and bending section 200 is in arcuation, and fog is made to flow to straight line from bending section 200
It is gentler when section 202 (or flowing to bending section 200 from straightway 202), reduce the connection of straightway 202 and bending section 200
Place is to the obstruction of fog so that fog is more smooth when flowing in demisting channel 20, thus reduce fog circulation it is not smooth when
Loss to demisting component 2 and entire air purifier.
In one embodiment of the application, demisting component 2 further includes air intake passage 25, and the air intake passage 25 and demisting are logical
The inlet communication in road 20, the extending direction of air intake passage 25 and the approach axis of gas are identical, which plays water conservancy diversion
Effect, to facilitate fog to flow in demisting channel 20.Preferably, the junction in the air intake passage 25 and demisting channel 20 is in arc
Shape, to reduce obstruction of the junction to fog of air intake passage 25 and demisting channel 20, so that fog smoothly flow to demisting channel
In 20, the loss to demisting component 2 is reduced.
It should be noted that demisting component 2 may also include air-out passage 26, which goes out with demisting channel 20
Mouthful connection, wherein the extending direction of air-out passage 26 and air intake passage 25 is preferably vertical direction, be convenient for and other structures (example
Such as: atomising device, filter device) assembled.
Based on above structure, in one embodiment of the application, demisting component 2 includes multiple cyclic structures 21, each ring
Shape structure 21 is successively arranged, and demisting channel 20 is formed between two neighboring cyclic structure 21, and design in this way can reduce demisting group
The packaging efficiency of part 2.
In order to reduce the manufacture difficulty of 2 innermost circle cyclic structure 21 of demisting component, the usual innermost circle cyclic structure 21 is certainly
The circulation area in the channel that body is formed is larger, and the channel to avoid fog from being formed from innermost circle cyclic structure 21 itself is fled
It goes, influences clean-up effect.The demisting component 2 further includes the first sealing plate 22 and the second sealing plate 23, in prolonging for demisting channel 20
It stretches on direction, the first sealing plate 22 and the second sealing plate 23 are oppositely arranged, and are sealed in the phase of innermost circle cyclic structure 21 respectively
To both ends.
In another embodiment of the application, as shown in Figure 12 and Figure 13, demisting component 2 includes the first package board (figure
In be not shown), the second package board (not shown) and multiple demisting plates 24, thickness direction interval of each demisting plate 24 along itself
Setting, and the opposite end of each demisting plate 24 is connect with the first package board and the second package board respectively, two neighboring demisting plate 24
Demisting channel 20 is surrounded with the first package board and the second package board.Wherein, the same specification, such as Figure 12 can be used in each demisting plate 24
It is shown, to reduce the production cost of demisting component 2.
It should be noted that the demisting plate 24 of cause diversified in specifications can also be used in demisting component 2, it is convenient in this way by demisting group
Part 2 is designed to various shape, such as: cylinder shown in Figure 13, to adapt to various types of cleaning equipments.
Based on above structure, as shown in Figure 14 to Figure 16, which further includes liquid storage component 3, shell 4, first
Ventilating duct 50, blower 60, air-duct spiral case 61, assembling bracket 62, the second ventilating duct 51, cleaning module 7, green plant 8 and outlet air
Mouth device 9.Wherein, the circulation path of air to be clean in air purifier is from E to F, as shown in phantom in Figure 15.
Specifically, the air purifier working principle of the application is as follows:
Several air inlets 40 are provided on shell 4, as shown in figure 15；Blower 60 opens work, so that air is from air inlet
40 are inhaled into air purifier；Then air to be clean enters in atomization chamber 10, when driving motor 110 opens work
When, the blade 112 being mounted in rotary shaft 111 carries out high speed rotation under the action of driving motor 110, by previously described
Liquid in liquid storage component 3 is pumped and is ejected on blade 112 by mode, under the influence of centrifugal force with the work of high-speed cutting
Under, liquid is resolved into more partial size micron order drops (fog), the particle size of the drop is in several microns of zero point to several millis
Between rice, and distributing position is concentrated, movement velocity meets that three-dimensional space field, body surface area is big and spatial distribution is wide, root
According to 1cm3Liquid by atomization after drop molecular particle size between 100 microns, thus air to be clean enters atomization chamber 10
In, can adequately be washed away with more partial size drops, touch simultaneously, dissolution and absorption, for removal foul atmosphere in particulate matter,
Drop and gas pollutant are all suitable for, to achieve the purpose that use a liquid to purification air；Air to be clean is through excessive grain
After the purification of diameter hydrone, since 1 high speed rotation of atomizing component makes atomized drop field form the outside centrifugal field of being vortexed, in air
Pollutant captured by drop after, under gravitational and centrifugal forces, a part got rid of on the inner wall of atomization chamber 10 then
It is flowed back into liquid storage component 3 along the inner wall of atomization chamber 10, a part forms big drop, in gravity because of the continuous coalescence of water droplet
Under effect, directly falls and fall in liquid storage component 3；Foul atmosphere is carried a large amount of drop after fluid purification, in air
Hydrone；Demisting component 2 can effectively intercept the drop hydrone carried in air, and the steam being blocked is condensed
And it is recovered in liquid storage component 3；After above-mentioned 2 steps, due to air velocity, hydrone surface area is big and spatial distribution
Extensively, the evaporation for accelerating drop, forms gaseous hydrone, rather than liquid water molecules, thus the air come out from demisting component 2
In be wet gaseous air；After air leaves demisting component 2, by blower 60, then into cleaning module 7；Purification
Module 7 is a modular member, which includes: strainer cleaning module, active carbon purifying module, photocatalyst purification
Module, micro- electrostatic depuration module and ultraviolet lamp purification module etc., the main function of the cleaning module 7 are to realize efficiently removal air
In particulate matter, bacterial virus, peculiar smell and other chemical pollutants, to provide air cleaning double shield；Air is by net
It after changing module 7, realizes that air thoroughly purifies and optimizes, and is the natural air for having humidity, the air after optimization enters
Into wind outlet unit 9, due to the special designing of wind outlet unit 9, different air-out modes may be implemented, such as Figure 14 and Figure 15
Shown, wind outlet unit 9 is designed using mushroom, and air outlet is arranged in one week of mushroom head；As shown in figure 16, air outlet
Device 9 is designed using nozzle-like, and the direction of air outlet can rotate that (this example demonstrates two kinds of outlet air to any position
Mouth device 9, further includes the design of other shapes).
The application additionally uses other modularized designs, such as: green 8, air perfume (or spice) atmosphere of planting builds module etc..Wherein, green to plant 8
Belong to modularization commodity；And air perfume (or spice) atmosphere builds module and uses green natural draft extracting solution module, such as in liquid storage component 3
Middle addition lavender draft extracting solution module, then the water in liquid storage component 3 is dissolved with lavender draft extracting solution, recycles above-mentioned
Accelerate the evaporation of water surface so that this liquid of lavender is also volatilized into gaseous state, the pure air band that realization comes out from wind outlet unit 9
There are lavender perfume (or spice) atmosphere effect and humidifying effect, and the pure and fresh fragrance of a flower of lavender, can purify, pacify soul, makes one calm, help
Sleep, promotes metabolism, and have effects that bactericidal antiphlogistic；It further includes other green naturals that air perfume (or spice) atmosphere, which builds module,
Draft extracting solution, such as rose, Zhu jasmine, sweet osmanthus, carnation, violet, lemon
In addition, the air purifier of the application can be desktop type air purifier, console mode air purifier, wall-mounted sky
Gas purifier, cabinet type fresh air purifier, wall-mounted fresh air purifier, ceiling mounting type fresh air purifier and other can to carry out air net
The product of change.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (10)
1. a kind of air purifier characterized by comprising
Atomizing component, the atomizing component include atomization chamber and axial flow blower, the axial flow blower include driving motor, with it is described
At least one blade driving motor connected rotary shaft and be arranged in the rotary shaft, each blade are located at the atomization
It is intracavitary, liquid of the spray on the blade can be atomized；
Demisting component, the demisting component have at least one demisting channel, and the demisting channel includes along itself extending direction
The multiple bending sections set gradually, the bending section have the unequal part of circulation area on itself extending direction,
The atomization chamber is sequentially arranged with the demisting channel along the circulation path of air to be clean.
2. air purifier according to claim 1, which is characterized in that
Both in the circumferential direction of the rotary shaft, it is provided with multiple blades in the rotary shaft, in each blade at least
Elongated end not on the same circumference；And/or
In the axial direction of the rotation axis, multiple blades, at least two institutes being oppositely arranged are provided in the rotary shaft
The perspective plane for stating blade is not overlapped.
3. air purifier according to claim 1, which is characterized in that
The rotary shaft be hollow shaft, the hollow shaft have fluid passage, and offered on the hollow shaft at least one to
The spray hole of the blade hydrojet, the spray hole are connected to the fluid passage；
The atomizing component further includes imbibition bucket, and the imbibition bucket has inlet and liquid outlet, and the inlet can be with institute
Liquid outlet connection is stated, the liquid outlet is connected to the fluid passage；
From the inlet to the liquid outlet, the cross-sectional area of the imbibition bucket is gradually increased, and the imbibition bucket can revolve
Turn, liquid is sucked from the inlet.
4. air purifier according to claim 3, which is characterized in that
The inner wall of the imbibition bucket is provided with helicla flute, the direction of rotation of the hand of spiral of the helicla flute and the imbibition bucket
It is identical.
5. air purifier according to claim 1, which is characterized in that it further include drinking-water pipe, suction pump and spray tube,
The spray tube is connected to by the suction pump with the drinking-water pipe,
The spray tube is located in the atomization chamber, and the spray tube is provided at least one hydrojet to the blade hydrojet
Hole.
6. air purifier according to claim 5, which is characterized in that
On the direction of the axis perpendicular to the rotary shaft, the rotary shaft is oppositely arranged with the spray tube, the hydrojet
The axis being axially perpendicular in the rotary shaft in hole；And/or
On the axis direction of the rotary shaft, the spray tube is oppositely arranged with the blade, and the axial direction of the spray hole is flat
Row is in the axial direction of the rotary shaft.
7. air purifier according to claim 1, which is characterized in that
The demisting channel further includes straightway, and the two neighboring bending section is connected by the straightway.
8. air purifier according to claim 7, which is characterized in that
On the extending direction of the bending section, the circulation area of the end of the bending section is less than the middle part of the bending section
The circulation area divided.
9. air purifier according to claim 1, which is characterized in that
The protrusion direction of at least two adjacent bending sections is opposite；And/or
The protrusion direction of at least two adjacent bending sections is identical.
10. air purifier according to any one of claim 1 to 9, which is characterized in that
The demisting component includes the first sealing plate, the second sealing plate and multiple cyclic structures, and each cyclic structure successively covers
And if the demisting channel is formed between the two neighboring cyclic structure, it is described on the extending direction in the demisting channel
First sealing plate and second sealing plate are oppositely arranged, and are sealed in the opposite end of cyclic structure described in innermost circle respectively；
Or
The demisting component includes the first package board, the second package board and multiple demisting plates, thickness of each demisting plate along itself
The setting of direction interval is spent, and the opposite end of each demisting plate connects with first package board and second package board respectively
It connects, the two neighboring demisting plate and first package board and second package board surround the demisting channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711071434.0A CN109751672A (en) | 2017-11-03 | 2017-11-03 | Air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711071434.0A CN109751672A (en) | 2017-11-03 | 2017-11-03 | Air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109751672A true CN109751672A (en) | 2019-05-14 |
Family
ID=66398752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711071434.0A Withdrawn CN109751672A (en) | 2017-11-03 | 2017-11-03 | Air purifier |
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| Country | Link |
|---|---|
| CN (1) | CN109751672A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115296146A (en) * | 2022-08-24 | 2022-11-04 | 蚌埠奥斯韦尔智能科技有限公司 | Centrifugal negative oxygen ion machine |
-
2017
- 2017-11-03 CN CN201711071434.0A patent/CN109751672A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115296146A (en) * | 2022-08-24 | 2022-11-04 | 蚌埠奥斯韦尔智能科技有限公司 | Centrifugal negative oxygen ion machine |
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Effective date of registration: 20191029 Address after: 100089 Room 204, 2f, building 1, taiyueyuan, Haidian District, Beijing Applicant after: Beijing check code Culture Communication Co.,Ltd. Address before: 851600 419W, management committee of Peng Bo health industrial park, Lin Zhou county, Taihu Road, Linzhou County, Tibet, Lhasa Applicant before: TIBET XINHE CLOUD NETWORK TECHNOLOGY Co.,Ltd. |
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Application publication date: 20190514 |