CN112128870A - Washing air purifier - Google Patents
Washing air purifier Download PDFInfo
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- CN112128870A CN112128870A CN202010850824.3A CN202010850824A CN112128870A CN 112128870 A CN112128870 A CN 112128870A CN 202010850824 A CN202010850824 A CN 202010850824A CN 112128870 A CN112128870 A CN 112128870A
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- water
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- support frame
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
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Abstract
The invention provides a washing air purifier, and belongs to the technical field of air purifiers. The invention aims to solve the problem that the humidity of the air purified by the existing washing air purifier is high. The washing air purifier comprises a water tank, a water curtain assembly and a water blocking piece; the water curtain component is used for forming a water curtain in the water tank; the water retaining part comprises a support frame and a water-absorbing ventilating part, the support frame covers an air outlet of the water tank, the support frame comprises at least one first support rib which is close to the center of the air outlet, the first support rib extends along the transverse direction, the water-absorbing ventilating part is arranged on the first support rib, and the water-absorbing ventilating part is used for at least partially adsorbing moisture carried in air passing through the air outlet. According to the washing air purifier, the water absorption ventilating piece is arranged at the air outlet of the water tank by the support frame, and the water absorption ventilating piece is used for absorbing water in the air passing through the air outlet, so that the humidity of the air purified by the washing air purifier is low.
Description
Technical Field
The invention belongs to the technical field of air purifiers, and particularly relates to a washing air purifier.
Background
An air purifier is a device capable of adsorbing, decomposing or converting various air pollutants (generally including PM2.5, pollen, peculiar smell, formaldehyde and other decoration pollutants, bacteria, allergens and the like) and effectively improving the air cleanliness, and is mainly used in indoor spaces of residents, families, factories, buildings and the like.
Common purification techniques for air purifiers include: adsorption technology, negative (positive) ion technology, catalytic technology, photocatalyst technology, superstructure mineralization by light technology, HEPA high efficiency filtration technology, electrostatic precipitation technology, water washing purification technology, etc.
Wherein, the washing air purifier who adopts washing purification technique includes water tank, water curtain subassembly and fan usually. The water curtain assembly is typically disposed within the tank to form a water curtain within the tank for filtering contaminants from the air. Be provided with air intake and air outlet on the water tank, the air gets into the water tank from the air intake under the effect of fan in, then blows off from the air outlet after the water curtain filters, when the air passed the water curtain, particulate matter, bacterium, virus etc. that contain in the air can adsorb or dissolve in the water curtain to the realization is to the cleanness of air.
However, when the air passes through the water curtain, part of the misty water drops in the water curtain will be entrained in the air and flow to the air outlet of the water tank, which causes the humidity of the indoor air to increase sharply and reduces the indoor comfort.
Disclosure of Invention
In order to solve the problems in the prior art, namely the problem that the humidity of the air purified by the existing washing air purifier is high, the invention provides a washing air purifier, which comprises a water tank, a water curtain component and a water blocking piece; the water curtain component is used for forming a water curtain in the water tank, and the water curtain purifies air passing through the water curtain; the water retaining part comprises a support frame and a water-absorbing ventilating part, the support frame covers an air outlet of the water tank, the support frame comprises at least one first support rib which is close to the center of the air outlet, the first support rib extends along the transverse direction, the water-absorbing ventilating part is arranged on the first support rib, and the water-absorbing ventilating part is used for at least partially adsorbing moisture carried in air passing through the air outlet.
In the above-mentioned washing air purifier's preferred technical scheme, the support frame still includes an at least second brace rod, and the second brace rod intersects with first brace rod and sets up.
In a preferred embodiment of the above water washing air cleaner, the support frame is formed in a mesh structure.
In the preferred technical scheme of the washing air purifier, the water retaining part comprises two layers of supporting frames, and the water-absorbing and ventilating part is erected in the two layers of supporting frames.
In the preferred technical scheme of above-mentioned washing air purifier, two-layer support frame can be dismantled and connect.
In the preferred technical scheme of above-mentioned washing air purifier, be provided with first block portion on one of them layer support frame, be provided with the second block portion on the other layer support frame, first block portion and second block portion block joint.
In the preferable technical scheme of the water washing air purifier, the water absorption and ventilation are realizedThe part is an explosion sponge with the density of 25 plus or minus 2Kg/m3The specification of the foam hole of the explosion sponge is 15PPI, and the thickness of the explosion sponge is more than or equal to 8 mm.
In the preferable technical scheme of the water washing air purifier, the water blocking piece is provided with a holding hole for holding.
In the preferred technical scheme of above-mentioned washing air purifier, be provided with on the inside wall of air outlet and shelve the boss, the support frame bears on shelving the boss.
In above-mentioned washing air purifier's preferred technical scheme, the water curtain subassembly can be sent out in order to form annular water curtain with the inner wall direction of the water tank in the water tank, and annular water curtain encircles and grips the hole.
In the preferable technical scheme of the water washing air purifier, the inner diameter of the annular water curtain is larger than or equal to the aperture of the holding hole, and the inner diameter of the annular water curtain is smaller than or equal to 1.5 times of the aperture of the holding hole.
As can be understood by those skilled in the art, the water curtain component is adopted to form a water curtain in the water tank, and the water curtain is utilized to purify the air flowing through the water curtain, so as to remove particles, bacteria, viruses and the like contained in the air; the water-absorbing and ventilating piece is installed at the air outlet of the water tank by the support frame, and absorbs moisture in the air passing through the air outlet by the water-absorbing and ventilating piece so as to reduce the humidity of the air purified by the water-washing air purifier. Because the air outlet upper cover at the water tank is equipped with the support frame, the support frame includes at least one horizontal setting and is close to the first support muscle at air outlet center to make the ventilative piece that absorbs water that supports the setting on first support muscle even absorbed the moisture of great weight can not appear damaging yet, also can not with the water contact in the water tank, thereby guaranteed the effect of moisture separation, can blow off the clean air that humidity is suitable for a long time.
Drawings
Preferred embodiments of the water wash air purifier of the present invention will be described below with reference to the accompanying drawings in conjunction with the water wash air purifier. The attached drawings are as follows:
FIG. 1 is a schematic view of a first construction of a water wash air purifier in accordance with an embodiment of the present invention;
FIG. 2 is a schematic diagram of a second configuration of a water wash air purifier in accordance with an embodiment of the present invention;
FIG. 3 is an exploded view of a water deflector of an embodiment of the present invention;
FIG. 4 is a top view of a water deflector of an embodiment of the present invention;
fig. 5 is a third structural schematic diagram of the water washing air purifier according to the embodiment of the invention.
Description of reference numerals:
10: a water tank;
11: an air inlet;
12: an air outlet;
13: placing the boss;
20: a top cover;
21: a top plate;
22: enclosing plates;
23: a water outlet hole;
30: a fan;
40: a water blocking member;
41: a support frame;
42: a water absorbing air permeable member;
43: a first support rib;
44: a second support rib;
45: buckling;
46: a bayonet;
47: a holding hole;
48: an outer panel;
49: an inner side plate;
50: and (4) an elasticity increasing hole.
Detailed Description
First, it should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present invention, and are not intended to limit the scope of the present invention. And can be adjusted as needed by those skilled in the art to suit particular applications.
Next, it should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "inside", "outside", and the like are based on the direction or positional relationship shown in the drawings, which are merely for convenience of description, and do not indicate or imply that a device or a member must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
A wash air purifier typically includes a water tank, a water curtain assembly, and a fan. The water curtain assembly is typically disposed within the tank to form a water curtain within the tank for filtering contaminants from the air. The water tank is provided with an air inlet and an air outlet, the air outlet is provided with a fan, air enters the water tank from the air inlet under the action of the fan, and then the air is blown out from the air outlet after being filtered by the water curtain. When the air passes through the water curtain, particulate matters, bacteria, viruses and the like contained in the air can be adsorbed or dissolved into the water curtain, so that the air is cleaned.
However, when the air passes through the water curtain, part of the misty water drops in the water curtain will be entrained in the air and flow to the air outlet of the water tank, which causes the humidity of the indoor air to increase sharply and reduces the indoor comfort.
In addition, the water curtain subassembly has the drop of water to spatter inside the fan from the air outlet when forming the water curtain, and simultaneously, the fan is in the operation, and inside the air current also can take the drop of water of adhesion on the inside wall of air outlet to the fan, gets into the water of the inside of fan, has the risk of contacting the circuit part of fan, has reduced washing air purifier's stability and security.
In order to solve the problem that the humidity of the air after washing air purifier purifies is high, and wash air purifier's stability and the low problem of security, this embodiment provides a washing air purifier, it sets up the piece that keeps off water through the air outlet department at the water tank, support the support frame in utilizing the piece that keeps off water and set up the ventilative piece that absorbs water, utilize the ventilative piece that absorbs water to absorb to wrap up and hold the vaporific water droplet in the air, effectively reduce the water content from air outlet exhaust air, promote indoor comfort level, and simultaneously, utilize the ventilative piece that absorbs water to absorb the adhesion on the air outlet inner wall that follows the water droplet of air outlet spill and air current bring out, can effectively avoid inside the water droplet gets into the fan, improve washing air purifier's stability and security.
As shown in fig. 1 and 2, the present embodiment provides a wash air purifier including a water tank 10, a water curtain assembly, and a fan 30.
For example, as shown in fig. 1 and 2, the water tank 10 may have a barrel shape, the top of the water tank 10 has an opening, the opening forms an air outlet 12, a fan 30 is disposed above the air outlet 12, the fan 30 may be a centrifugal fan 30, and an air inlet 11 is disposed at a side of the water tank 10. Air outside the water tank 10 enters from an air inlet 11 of the water tank 10, and air inside the water tank 10 exits from an air outlet 12 of the water tank 10.
In some possible embodiments, the water curtain assembly is used to form a water curtain in the tank 10 that purifies air passing through the water curtain. After the air passes through the water curtain, particulate matters, bacteria, viruses and the like in the air are dissolved in water, so that the air is purified, and the particulate matters are dust, smoke and the like. And PM2.5 can be effectively removed by adopting a water curtain to purify air.
Of course, chemical agents such as disinfectants, degerming agents and the like can be added in the water forming the water curtain, so that the air passing through the water curtain is effectively sterilized and disinfected, and the quality of the air purified by the water washing air purifier is improved.
It can be understood that, besides adding chemical agent in water to improve the quality of air purified by the water washing air purifier, an anion generator can be added in the water washing air purifier, for example, and the quality of air purified by the water washing air purifier can be further improved by utilizing the anion generator.
As shown in fig. 3 and 4, the water washing air purifier of the present embodiment further includes a water blocking member 40, the water blocking member 40 includes a support frame 41 and a water absorbing and ventilating member 42, the water absorbing and ventilating member 42 may be at least one of a sponge and a spunlace fabric, and both the sponge and the spunlace fabric have a water absorbing function and a ventilating function. The support frame 41 covers the outlet 12 of the water tank 10. Illustratively, the supporting frame 41 is connected to the water tank 10 by at least one of clamping, screwing and riveting, and covers the air outlet 12 of the water tank 10.
As shown in fig. 1, in a possible embodiment, a placing boss 13 is disposed on an inner side wall of the air outlet 12, and the supporting frame 41 is carried on the placing boss 13, so that the supporting frame 41 can be covered on the air outlet 12 of the water tank 10, and the solution that the supporting frame 41 is covered on the air outlet 12 is simple and reliable.
In the water washing air purifier of the embodiment, the water absorbing and ventilating member 42 may be, for example, an explosive sponge, and the density of the explosive sponge may be, for example, 25 ± 2Kg/m3Specifically, for example, the density of the explosion sponge is 24Kg/m3、25Kg/m3Or 26Kg/m3Selecting the density of the explosion sponge to be 25 plus or minus 2Kg/m3And the explosion sponge can reliably absorb water. The foam size of the explosion sponge can be 15PPI, and the explosion sponge with the foam size of 15PPI can ensure that the explosion sponge reliably absorbs water and simultaneously reduces the resistance to air. The thickness of the explosion sponge can be more than or equal to 8mm, for example, the thickness of the explosion sponge is 8mm, 8.5mm, 9mm or 9.5mm, and the water absorption capacity of the explosion sponge can be increased by the explosion sponge with the thickness of more than or equal to 8 mm.
As shown in fig. 3, the washing air purifier of this embodiment, the support frame 41 includes at least one first support rib 43 near the center of the air outlet 12, the first support rib 43 transversely extends, the water-absorbing air-permeable member 42 is arranged on the first support rib 43, the first support rib 43 of the support frame 41 is used for reliably supporting the water-absorbing air-permeable member 42, and the water-absorbing air-permeable member 42 is used for at least partially adsorbing the moisture carried in the air passing through the air outlet 12.
In some possible embodiments, the shape of the first supporting rib 43 may be, for example, a straight rod shape, the number of the first supporting ribs 43 may be, for example, plural, the plural first supporting ribs 43 are arranged in parallel, the water-absorbing air-permeable member 42 is disposed on the plural first supporting ribs 43, and the plural first supporting ribs 43 reliably support the water-absorbing air-permeable member 42. Gaps exist among the first support ribs 43, and air in the water tank 10 enters the water absorbing and ventilating member 42 from the gaps among the first support ribs 43, passes through the water absorbing and ventilating member 42 and is discharged to the outside of the water tank 10.
As shown in fig. 3, in other possible embodiments, the shape of the first supporting rib 43 may be zigzag, for example, the number of the first supporting ribs 43 may be multiple, for example, in two adjacent first supporting ribs 43, the connecting position of the two teeth of one first supporting rib 43 is opposite to the tooth tips of the other first supporting rib 43, the water-absorbing and air-permeable member 42 is disposed on the multiple first supporting ribs 43, and the multiple first supporting ribs 43 reliably support the water-absorbing and air-permeable member 42. In the present embodiment, for example, the connection positions of the two teeth of one first support rib 43 and the tooth tips of the other first support rib 43 in two adjacent first support ribs 43 may be connected, but a gap may exist.
As shown in fig. 3, in the water washing air purifier of this embodiment, the supporting frame 41 further includes at least one second supporting rib 44, the second supporting rib 44 is intersected with the first supporting rib 43, and the first supporting rib 43 and the second supporting rib 44 are jointly used for reliably supporting the water absorbing and ventilating member 42. The first support rib 43 and the second support rib 44 may have the same shape or different shapes, for example, the first support rib 43 has a wave shape, and the second support rib 44 has a straight rod shape. For another example, the first support rib 43 and the second support rib 44 are both wave-shaped.
In some possible embodiments, the supporting frame 41 is formed in a net structure, for example, the shapes of the first supporting rib 43 and the second supporting rib 44 may be straight rod-shaped, the number of the first supporting rib 43 and the second supporting rib 44 may be multiple, for example, a plurality of first supporting ribs 43 are arranged in parallel, a plurality of second supporting ribs 44 are arranged in parallel, the plurality of first supporting ribs 43 and the plurality of second supporting ribs 44 intersect to form a net, and the net holes are quadrilateral. The water absorbing and air permeable member 42 is placed on the plurality of first support ribs 43 and the plurality of second support ribs 44.
As shown in fig. 3, in some possible embodiments, the support frame 41 forms a honeycomb network structure. The first support ribs 43 may be, for example, a zigzag shape, the number of the first support ribs 43 may be, for example, a plurality of, and in two adjacent first support ribs 43, the connection positions of the two teeth of one of the first support ribs 43 are disposed opposite to the tooth tips of the other first support rib 43, and there is a gap between the connection positions of the two teeth of one of the first support ribs 43 and the tooth tips of the other first support rib 43. The shape of the second support rib 44 may be, for example, a straight rod, the number of the second support ribs 44 may be, for example, a plurality of, the first end of each second support rib 44 is connected to the connecting position of the two teeth of one of the two adjacent first support ribs 43, and the second end of each second support rib 44 is connected to the tooth tip of the other one 43 of the two adjacent first support ribs 43, that is, the first support rib 43 and the second support rib 44 intersect to form a honeycomb network structure. The air in the water tank 10 enters the water absorbing and ventilating member 42 from the honeycomb holes of the honeycomb structure, passes through the water absorbing and ventilating member 42, and is discharged out of the water tank 10. In the present embodiment, the support frame 41 can reliably support the water absorbing and ventilating member 42, and prevent the water absorbing and ventilating member 42 from being deformed and torn.
In the water-washing air purifier of the embodiment, the water curtain component is adopted to form a water curtain in the water tank 10, and the water curtain is utilized to purify air flowing through the water curtain, so that particulate matters, bacteria, viruses and the like contained in the air are removed; utilize the ventilative piece 42 that absorbs water to absorb to wrap up in the vaporific water droplet of holding in the air, effectively reduce the water content from air outlet 12 exhaust air, promote indoor comfort level, simultaneously, utilize the ventilative piece 42 that absorbs water to absorb the adhesion that takes out from the drop of water and the air current of air outlet 12 spill on the inner wall of air outlet 12, can effectively avoid the air current to take the drop of water to fan 30 inside, improve washing air purifier's stability and security. When the water absorbed by the water absorbing and ventilating piece 42 is sufficient, the support frame 41 has a supporting function on the water absorbing and ventilating piece 42, so that the water absorbing and ventilating piece 42 can not obviously deform and drop even if absorbing a large amount of water, the risk that the water absorbing and ventilating piece 42 is torn and drops can be effectively avoided, and the water absorbing and ventilating piece 42 can be prevented from losing the dehumidifying function on the air blown out from the air outlet 12 due to the fact that the water absorbing and ventilating piece 42 drops too much and contacts with the water in the water tank 10.
Compared with the water washing air purifier without the water blocking part 40 at the air outlet 12, the water washing air purifier provided by the invention has the advantages that the support frame 41 is covered on the air outlet 12 of the water tank 10, the support frame 41 comprises at least one first support rib 43 which is transversely arranged and is close to the center of the air outlet 12, the water absorbing and ventilating part 42 is supported on the first support rib 43, and the water absorbing and ventilating part 42 absorbs water discharged from the air outlet 12, so that the effect of low humidity of the purified air is realized. Compare through the filter screen to air purification, the washing air purifier of this embodiment, the air purifies through the water curtain, contains water in the air after the purification, through the ventilative piece 42 absorption part that absorbs water after, the humidity of the air after washing air purifier purifies is moderate.
As shown in fig. 3 and 4, in the water washing air purifier of the present embodiment, the water blocking member 40 includes two layers of supporting frames 41, and the water absorbing air permeable member 42 is erected in the two layers of supporting frames 41, wherein the supporting frame 41 at the bottom layer is used for supporting the water absorbing air permeable member 42, and the supporting frame 41 at the top layer is used for protecting the water absorbing air permeable member 42.
As shown in fig. 4, in the washing air purifier of the present embodiment, the two layers of supporting frames 41 are detachably connected, so that the water absorbing and ventilating member 42 can be taken out from between the two layers of supporting frames 41, and the water absorbing and ventilating member 42 can be placed between the two layers of supporting frames 41 again.
In some possible embodiments, a first through hole is provided on one layer of the supporting frame 41, a second through hole is provided on the other layer of the supporting frame 41, a bolt penetrates through the first through hole and the second through hole, a nut is sleeved on the bolt, and the bolt penetrating through the first through hole and the second through hole and the nut sleeved on the bolt enable the two layers of the supporting frames 41 to be in threaded connection, and the two layers of the supporting frames 41 are in threaded connection, so that the mounting and the dismounting are convenient and the connection is reliable.
In some possible embodiments, a first engaging portion is disposed on one of the supporting frames 41, a second engaging portion is disposed on the other supporting frame 41, the first engaging portion and the second engaging portion are engaged with each other to engage the two supporting frames 41, and the two supporting frames 41 are engaged with each other, so that the two supporting frames 41 can be conveniently detached and reliably connected. The first engaging portion may be a bayonet, for example, and the second engaging portion may be a catch that engages with the bayonet, for example, or, as shown in fig. 3, the first engaging portion may be a catch 45, for example, and the second engaging portion may be a bayonet 46 that engages with the catch 45, for example.
As shown in fig. 3, 4 and 5, in the washing air purifier of the present embodiment, the water blocking member 40 has a holding hole 47 for holding, and the holding hole 47 is provided to facilitate the operation of the water blocking member 40 by the operator and increase the air output.
As shown in fig. 3, in some possible embodiments, the water blocking member 40 has a ring shape, and the inner hole formed in the middle of the ring-shaped water blocking member 40 is the above-mentioned holding hole 47. Illustratively, the outer edge of the bottom layer support frame 41 is provided with an outer side plate 48, the inner edge of the bottom layer support frame 41 is provided with an inner side plate 49, and the outer side plate 48 and the inner side plate 49 are both provided with spring-increasing holes 50 for increasing the elastic deformation capacity. A catch 45 is provided on the inner wall of the outer panel 48, the catch 45 being located at the upper edge of the spring-increasing aperture 50 of the outer panel 48, and similarly a catch 45 is provided on the outer wall of the inner panel 49, the catch 45 being located at the upper edge of the spring-increasing aperture 50 of the inner panel 49. Correspondingly, the inner edge of the top layer support frame 41 and the outer edge of the top layer support frame 41 are both provided with bayonets 46, after the two layers of support frames 41 are installed, the buckles 45 on the inner side plate 49 are clamped in the bayonets 46 on the inner edge of the top layer support frame 41, and the buckles 45 on the outer side plate 48 are clamped in the bayonets 46 on the outer edge of the top layer support frame 41.
As shown in fig. 1, the water curtain assembly of the water washing air purifier of the present embodiment includes a water slinger and a top cover 20. Exemplarily, the piece that gets rid of water is the circular cone pipe, and the minor diameter end of circular cone pipe is the lower extreme of the piece that gets rid of water, gets rid of and is formed with the clearance between the lower extreme of the piece that gets rid of water and the bottom surface of water tank 10, and the upper end cover of the piece that gets rid of water is equipped with top cap 20, and top cap 20 includes roof 21 and bounding wall 22 that link to each other, and bounding wall 22 has evenly arranged a plurality of apopores 23 along the whole circumference setting of roof 21 on the bounding wall 22. Get rid of water piece and rotate at a high speed under the drive of motor, the inside of getting rid of water piece forms the negative pressure, water in the water tank 10 is under the negative pressure, inhale from the lower part of getting rid of water piece and get rid of inside the water piece, the inside water that gets into to get rid of water piece flows to the upper portion of getting rid of water piece along the inner wall of getting rid of water piece, after water flows the height of apopore 23, under the effect of centrifugal force, water is from 23 inner wall orientations blowout of water tank 10 of apopore, form annular water curtain, annular water curtain flows the lower extreme of water tank 10 again under the action of gravity, realize the cyclic utilization of water. Meanwhile, the air entering the water tank 10 from the air inlet 11 passes through the annular water curtain and is then discharged from the air outlet 12, and the water curtain washes and purifies the air passing through the water curtain.
In a possible embodiment, the water curtain assembly comprises a negative pressing part and a spraying device, the spraying device comprises a spraying pipe and a spraying head arranged at one end of the spraying pipe, a plurality of spraying holes are formed in the spraying head, the other end of the spraying pipe is communicated with water in the water tank 10 through the negative pressing part, the negative pressing part pumps the water in the water tank 10 to the spraying head through the spraying pipe, and the water is sprayed out from the spraying holes of the spraying head to form the water curtain. Illustratively, the spray holes are disposed along the peripheral sidewall of the showerhead, i.e., an annular curtain can be formed.
In a possible embodiment, the water curtain assembly comprises a negative pressure part, a waterway pipe fitting, a rotary disc and a motor, wherein the rotary disc is connected with the motor, and the shape of the rotary disc is circular. One end of the waterway pipe fitting is positioned at the center above the turntable, and the other end of the waterway pipe fitting is communicated with the water in the water tank 10 through the negative pressing piece. The negative pressure piece operates for water in the water tank 10 flows to the turntable through the waterway pipe fitting, the turntable rotates at a high speed under the driving of the motor, and water dropping on the turntable is thrown out of the turntable under the action of centrifugal force to form an annular water curtain.
The washing air purifier of this embodiment, annular water curtain encircle and hold hole 47, and the effect of holding not only can be realized to the hole 47 of holding on water blocking member 40, can make water blocking member 40 effectively absorb the moisture in the air that passes the water curtain moreover.
In a possible embodiment, the inner diameter of the annular water curtain is greater than or equal to the aperture of the holding hole 47, and the inner diameter of the annular water curtain is less than or equal to 1.5 times the aperture of the holding hole 47, so that the water absorbing and ventilating piece 42 of the water blocking piece 40 completely shields the annular water curtain to prevent water from being discharged from the air outlet 12. Illustratively, the inner diameter of the annular water curtain is equal to the bore diameter of the holding hole 47, or alternatively, the inner diameter of the annular water curtain is equal to 1.1 times the bore diameter of the holding hole 47.
The washing air purifier of this embodiment, water blocking piece 40 can reduce the water content in the air from the delivery port exhaust, and then reduces the air humidity after washing air purifier purifies. Meanwhile, the air flow is prevented from bringing water into the fan 30, and the stability and the safety of the washing air purifier are ensured.
So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the invention, and the technical scheme after the changes or substitutions can fall into the protection scope of the invention.
Claims (10)
1. A water washing air purifier is characterized by comprising a water tank, a water curtain component and a water blocking piece;
the water curtain component is used for forming a water curtain in the water tank, and the water curtain purifies air passing through the water curtain;
the water retaining part comprises a support frame and a water-absorbing ventilating part, the support frame covers the air outlet of the water tank, the support frame comprises at least one first support rib arranged at the center of the air outlet, the first support rib extends along the transverse direction, the water-absorbing ventilating part is arranged on the first support rib, and the water-absorbing ventilating part is used for at least partially absorbing and penetrating water carried in the air of the air outlet.
2. The water scrubbing air purifier of claim 1, wherein said support frame further comprises at least one second support rib, said second support rib intersecting said first support rib.
3. The water scrubbing air cleaner of claim 2, wherein said support frame is formed as a mesh structure.
4. The water washing air purifier as defined in claim 3, wherein the water blocking member comprises two layers of the supporting frames, and the water absorbing and ventilating member is erected in the two layers of the supporting frames.
5. The water scrubbing air cleaner of claim 4, wherein said two layers of said brackets are removably attached.
6. The washing air purifier of claim 5, wherein one layer of the support frame is provided with a first clamping portion, the other layer of the support frame is provided with a second clamping portion, and the first clamping portion and the second clamping portion are clamped.
7. The water scrubbing air purifier of any one of claims 1-6, wherein said water absorbing air permeable member is an explosive sponge having a density of 25 ± 2Kg/m3The specification of the foam holes of the explosion sponge is 15PPI, and the thickness of the explosion sponge is more than or equal to 8 mm.
8. The water washing air purifier as defined in any one of claims 1-6, wherein the water blocking member is provided with a holding hole for holding; and/or the presence of a gas in the gas,
the inner side wall of the air outlet is provided with a laying boss, and the support frame is borne on the laying boss.
9. The water washing air purifier as claimed in claim 8, wherein the water curtain assembly is capable of sending out the water in the water tank toward the inner wall of the water tank to form an annular water curtain surrounding the holding hole.
10. The water scrubbing air cleaner of claim 9, wherein said annular water curtain has an inner diameter equal to or greater than the diameter of said gripping hole and an inner diameter equal to or less than 1.5 times the diameter of said gripping hole.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010393758 | 2020-05-11 | ||
| CN2020103937581 | 2020-05-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112128870A true CN112128870A (en) | 2020-12-25 |
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ID=73851041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010850824.3A Pending CN112128870A (en) | 2020-05-11 | 2020-08-21 | Washing air purifier |
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| CN (1) | CN112128870A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114234314A (en) * | 2022-01-04 | 2022-03-25 | 浙江万享科技股份有限公司 | Humidifying energy-saving indirect evaporation type air cooler |
| CN114659214A (en) * | 2022-02-23 | 2022-06-24 | 青岛海尔空调器有限总公司 | Water washing air device and air conditioner |
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| CN210220068U (en) * | 2019-06-13 | 2020-03-31 | 广东美的制冷设备有限公司 | Air purifier and air conditioner with same |
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| KR20120051887A (en) * | 2010-11-15 | 2012-05-23 | 노경진 | Air cleaner |
| CN204582831U (en) * | 2015-05-04 | 2015-08-26 | 廖昂 | A kind of annular water-washing type air purification device |
| CN105879526A (en) * | 2016-05-31 | 2016-08-24 | 上海雾洁环保科技有限公司 | Air purifier |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114234314A (en) * | 2022-01-04 | 2022-03-25 | 浙江万享科技股份有限公司 | Humidifying energy-saving indirect evaporation type air cooler |
| CN114659214A (en) * | 2022-02-23 | 2022-06-24 | 青岛海尔空调器有限总公司 | Water washing air device and air conditioner |
| CN114659214B (en) * | 2022-02-23 | 2023-12-15 | 青岛海尔空调器有限总公司 | Air washing device and air conditioner |
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Application publication date: 20201225 |
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