CN212777787U - Air purifier - Google Patents
Air purifier Download PDFInfo
- Publication number
- CN212777787U CN212777787U CN202021347078.8U CN202021347078U CN212777787U CN 212777787 U CN212777787 U CN 212777787U CN 202021347078 U CN202021347078 U CN 202021347078U CN 212777787 U CN212777787 U CN 212777787U
- Authority
- CN
- China
- Prior art keywords
- cavity
- filter
- dust
- air
- communicated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an air purifier, which comprises a shell, a first clapboard, a dust removal component and a filter component, wherein the shell is provided with an installation cavity, an air inlet, an air outlet and a dust removal port which are communicated with the installation cavity; the first partition plate is arranged in the mounting cavity and divides the mounting cavity into a filter cavity and an air outlet cavity, the air inlet is communicated with the filter cavity, and the air outlet and the dust removal port are communicated with the air outlet cavity; the dust removal component comprises a sound wave resonance device, a dust collection groove and a dust extraction device, the sound wave resonance device is arranged on the top wall of the filter cavity, the dust collection groove is arranged on the bottom wall of the filter cavity, and the dust extraction device is arranged in the air outlet cavity and is communicated with the dust collection groove and the dust removal port through a pipeline; the filter assembly is arranged in the filter cavity, one end of the filter assembly is connected with the sound wave resonance device, and the other end of the filter assembly extends into the dust collecting groove. The utility model provides an air purifier can clear up the dust after filtering, maintains the good filtration performance of air purifier.
Description
Technical Field
The utility model relates to an air purification device technical field, in particular to air purifier.
Background
The related art air cleaner is generally provided with filter structures for filtering air, and the filter structures filter the air and then attach dust and impurities thereto. After the air purifier is used for a long time, a large amount of dust and impurities are accumulated on the filtering structure, so that the filtering performance of the filtering structure is reduced,
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an air purifier aims at reducing the interior filterable dust impurity's of air purifier accumulation.
In order to achieve the above object, the utility model provides an air purifier, include:
the dust collector comprises a shell, a dust collector and a dust collector, wherein the shell is provided with an installation cavity, and an air inlet, an air outlet and a dust removal opening which are communicated with the installation cavity;
the first partition plate is arranged in the mounting cavity and divides the mounting cavity into a filter cavity and an air outlet cavity, the air inlet is communicated with the filter cavity, and the air outlet and the dust removal port are communicated with the air outlet cavity;
the dust removal component comprises a sound wave resonance device, a dust collection groove and a dust extraction device, the sound wave resonance device is arranged on the top wall of the filter cavity, the dust collection groove is arranged on the bottom wall of the filter cavity, and the dust extraction device is arranged in the air outlet cavity and is communicated with the dust collection groove and the dust removal port through a pipeline; and
the filter assembly is arranged in the filter cavity, one end of the filter assembly is connected with the sound wave resonance device, and the other end of the filter assembly extends into the dust collecting groove.
In an embodiment of the present invention, the acoustic wave resonance device includes a mounting box and an acoustic wave generator;
the mounting box is provided with an accommodating cavity and a plurality of through holes for communicating the accommodating cavity with the filter cavity, the through holes are arranged at intervals, and the sound wave generator is arranged in the accommodating cavity;
one end of the filtering component, which is far away from the dust collecting groove, penetrates through the mounting box, and the through holes are arranged close to the filtering component.
In an embodiment of the present invention, the dust removing assembly further includes a dust collecting box;
a first supporting block and a second supporting block are arranged on the outer wall of the shell and are close to the dust removal opening, the first supporting block and the shell are enclosed to form a first slot, and the second supporting block and the shell are enclosed to form a second slot;
a first lug and a second lug are respectively arranged at two opposite ends of the dust collection box, and the first lug is limited in the first slot and is abutted against the first supporting block; the second lug is limited in the second slot and is abutted against the second supporting block, so that the dust collection box and the dust removal port are arranged oppositely and communicated with each other.
In an embodiment of the present invention, the air purifier further includes a second partition plate, an air guiding device, and soundproof cotton;
the second partition plate is arranged in the air outlet cavity and divides the air outlet cavity into a sound insulation cavity and a purification cavity which are communicated, and the sound insulation cavity is positioned between the filter cavity and the purification cavity;
the air guide device is arranged in the sound insulation cavity and is communicated with the filtering cavity and the purifying cavity through pipelines;
the soundproof cotton is arranged on the cavity wall of the soundproof cavity and used for absorbing noise;
the dust extraction device is arranged in the sound insulation cavity, the dust removal opening is communicated with the sound insulation cavity, and the air outlet is communicated with the purification cavity.
In an embodiment of the present invention, the casing has a plurality of heat dissipation holes, a plurality of which are disposed at intervals, and the heat dissipation holes are communicated with the sound insulation cavity.
In an embodiment of the present invention, the air purifier further includes a third partition plate and an ultraviolet lamp;
the third partition plate is arranged in the purification cavity and divides the purification cavity into a sterilization cavity and a humidification cavity which are communicated, and the sterilization cavity is positioned between the sound insulation cavity and the humidification cavity;
the ultraviolet lamp is arranged on the top wall of the sterilization cavity and is used for sterilizing air;
the air guide device is communicated with the sterilization cavity through a pipeline, and the air outlet is communicated with the humidification cavity.
In an embodiment of the present invention, the air purifier further includes a flow guiding fan;
the third clapboard is provided with an airflow port, and the sterilization cavity is communicated with the humidification cavity through the airflow port;
the flow guide fan is arranged on the side wall of the sterilization cavity and is opposite to the airflow port.
In an embodiment of the present invention, the air purifier further includes a humidifying assembly, and the humidifying assembly includes a water tank and a humidifier;
the water tank is detachably arranged in the shell in a penetrating mode, and part of the water tank is located in the humidifying cavity;
the humidifier is arranged on the side wall of the humidifying cavity and is opposite to the airflow port; the humidifier is connected with the water tank through a pipeline, and the water tank is used for supplying water to the humidifier.
In an embodiment of the present invention, the housing is provided with a mounting hole and a jack;
the mounting hole is communicated with the humidifying cavity, and the insertion hole is arranged adjacent to the mounting hole;
the water tank outer wall is equipped with the inserted block, the water tank wears to locate in the mounting hole, just the inserted block peg graft in the jack.
In one embodiment of the present invention, the filter assembly comprises an electrostatic adsorption plate, an active filter plate, a HEPA filter plate, and a catalytic filter plate;
one end of the electrostatic adsorption plate, the active filter plate, the HEPA filter plate and the catalytic filter plate is connected with the acoustic wave resonance device;
the electrostatic absorption board active filter board HEPA filter board and the catalysis filter board is followed the air intake orientation the direction of baffle sets up at interval in proper order.
The utility model discloses technical scheme is provided with first baffle in air purifier's casing, and first baffle separates the installation cavity of casing for filter chamber and air-out chamber, sets up filter assembly and dust removal subassembly in the filter chamber. The dust removal component comprises a sound wave resonance device, a dust collection groove and a dust extraction device, the sound wave resonance device and the dust collection groove are respectively arranged on the top wall and the bottom wall of the filter cavity, one end of the filter component is connected with the sound wave resonance device, and the other end of the filter component extends into the dust collection groove; the dust extraction device is communicated with the dust collection groove and the dust removal port on the shell. With this, when the air of filter assembly in to filter chamber filters, the last dust impurity that will accumulate of filter assembly, send the sound wave through sound wave resonance device and make the filter assembly vibration, the dust impurity on the filter assembly breaks away from with filter assembly because of the resonance, dust impurity free fall to the dust collecting tank in, and outwards take out through taking out the dirt device and leave, realize the cleaing away of the dust impurity on the filter assembly, avoided dust impurity accumulation on filter assembly, be favorable to maintaining the good filtering quality of filter assembly.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of the air purifier of the present invention;
FIG. 2 is an enlarged structural view of portion A of FIG. 1;
fig. 3 is an enlarged structural view of a portion B in fig. 1.
The reference numbers illustrate:
the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. Throughout this document, "and/or" is meant to include three juxtaposed aspects, exemplified by "A and/or B," including either the A aspect, or the B aspect, or both A and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides an air purifier for air purification.
In the embodiment of the present invention, as shown in fig. 1 and fig. 2, the air purifier includes a housing 1, a first partition plate 2, a dust removing assembly 3, and a filtering assembly 4; the shell 1 is provided with a mounting cavity 11, an air inlet 12 communicated with the mounting cavity 11, an air outlet 13 and a dust removal port 14; the first partition plate 2 is arranged in the installation cavity 11 and divides the installation cavity 11 into a filter cavity 111 and an air outlet cavity 112, the air inlet 12 is communicated with the filter cavity 111, and the air outlet 13 and the dust removal port 14 are communicated with the air outlet cavity 112; the dust removal component 3 comprises an acoustic wave resonance device 31, a dust collection groove 32 and a dust extraction device 33, wherein the acoustic wave resonance device 31 is arranged on the top wall of the filter cavity 111, the dust collection groove 32 is arranged on the bottom wall of the filter cavity 111, and the dust extraction device 33 is arranged in the air outlet cavity 112 and communicated with the dust collection groove 32 and the dust removal port 14 through pipelines; the filter assembly 4 is arranged in the filter cavity 111, one end of the filter assembly 4 is connected with the sound wave resonance device 31, and the other end of the filter assembly 4 extends into the dust collecting groove 32.
In this embodiment, the first partition board 2 is used to divide the installation cavity 11 into the filter cavity 111 and the air outlet cavity 112, so that the air filtering and dust collecting processes can be realized in the filter cavity 111, and the dust extracting process can be realized in the air outlet cavity 112.
The dust removing device is used for removing dust accumulated on the filter assembly 4, and specifically, the dust removing device includes a sound wave resonance device 31, a dust collecting groove 32 and a dust pumping device 33, wherein the sound wave resonance device 31 is disposed on the top wall of the filter cavity 111 and is used for emitting sound waves with a specific frequency to vibrate the filter assembly 4, for example, the frequency of the sound waves emitted by the sound wave resonance device 31 is the resonance frequency of dust impurities, so that the dust impurities on the filter assembly 4 vibrate and fall off from the filter assembly 4. The integrated tank is arranged on the bottom wall of the filter chamber 111 and is used for collecting dust and impurities falling off from the filter assembly 4. The dust extraction device 33 is used for extracting dust in the dust collection groove 32 to the dust removal opening 14, and the dust extraction device 33 can be an exhaust fan.
When filter assembly 4 among the technical scheme of this embodiment filters the air in filter chamber 111, last dust impurity that will accumulate of filter assembly 4, send the sound wave through sound wave resonance device 31 and make filter assembly 4 vibrate, dust impurity on the filter assembly 4 breaks away from with filter assembly 4 because of resonating, dust impurity free fall to in the dust collecting tank 32, and outwards take out through taking out dirt device 33 and separate, realize the clearance of dust impurity on the filter assembly 4, the accumulation of dust impurity on filter assembly 4 has been avoided, be favorable to maintaining the good filtering quality of filter assembly 4.
In an embodiment of the present invention, as shown in fig. 1, the acoustic wave resonator 31 includes a mounting box 311 and an acoustic wave generator 312; the mounting box 311 is provided with an accommodating cavity and a plurality of through holes 3111 communicating the accommodating cavity with the filter cavity 111, the through holes 3111 are arranged at intervals, and the acoustic wave generator 312 is arranged in the accommodating cavity; one end of the filter assembly 4 far from the dust collecting groove 32 is inserted into the mounting box 311, and a plurality of through holes 3111 are disposed adjacent to the filter assembly 4.
In this embodiment, the mounting box 311 is connected to the housing 1, the mounting box 311 is used for accommodating the acoustic wave generator 312 and mounting and fixing the filter assembly 4, and the mounting box 311 may be made of a metal material, so that the mounting box 311 has high structural strength. One end of the filter component 4 far away from the dust collecting box 32 can be connected with the mounting box 311 by plugging, bonding and the like, and the filter component 4 is partially positioned in the accommodating cavity so as to better receive sound waves emitted from the sound wave generator 312.
The sound wave generator 312 is used to generate ultrasonic waves to resonate the dust and foreign substances on the filter assembly 4 and to be detached from the filter assembly 4. The arrangement of the through holes 3111 on the mounting box 311 facilitates the propagation of the sound wave emitted by the sound wave generator 312 to the surface of the filter assembly 4, so that dust and impurities on the filter assembly 4 can directly accept the sound wave in a wider range, and the filter assembly 4 can achieve a more ideal dust removal effect.
In an embodiment of the present invention, as shown in fig. 1 and 2, the dust removing assembly 3 further includes a dust box 34; a first supporting block 15 and a second supporting block 16 are arranged on the outer wall of the shell 1 and are close to the dust removal opening 14, the first supporting block 15 and the shell 1 are enclosed to form a first slot 1a, and the second supporting block 16 and the shell 1 are enclosed to form a second slot 1 b; the opposite ends of the dust collecting box 34 are respectively provided with a first projection 341 and a second projection 342, the first projection 341 is limited in the first slot 1a and is abutted against the first supporting block 15; the second protrusion 342 is retained in the second slot 1b and abuts against the second supporting block 16, so that the dust box 34 and the dust removing opening 14 are disposed opposite to each other and communicated with each other.
In the present embodiment, the first support block 15 and the second support block 16 are disposed at the periphery of the dust removal port 14, and the dust removal port 14 is located between the first support block 15 and the second support block 16; the first support block 15 and the second support block 16 may be disposed in an L shape, so that the first support block 15 and the housing 1 may enclose to form a first slot 1a, and the second support block 16 and the housing 1 may enclose to form a second slot 1 b.
The first projection 341 and the second projection 342 are disposed at two opposite ends of the dust box 34, the dust box 34 is fixedly mounted on the housing 1 through the abutting limit fit of the first projection 341 and the first support block 15 and the abutting limit fit of the second projection 342 and the second support block 16, and meanwhile, the first projection 341 and the second projection 342 slide out from the first slot 1a and the second slot 1b respectively, so that the dust box 34 can be detached from the housing 1, and the dust collected in the dust box 34 can be cleaned conveniently.
In an embodiment of the present invention, the air purifier further includes a second partition plate 5, an air guiding device 6, and soundproof cotton 1121 a; the second partition plate 5 is arranged in the air outlet cavity 112 and divides the air outlet cavity 112 into a sound insulation cavity 1121 and a purification cavity 1122 which are communicated, and the sound insulation cavity 1121 is positioned between the filter cavity 111 and the purification cavity 1122; the air guide device 6 is arranged in the sound insulation cavity 1121 and is communicated with the filtering cavity 111 and the purifying cavity 1122 through pipelines; the soundproof cotton 1121a is arranged on the wall of the soundproof cavity 1121 and used for absorbing noise; the dust extraction device 33 is disposed in the sound insulation cavity 1121, the dust removal port 14 is communicated with the sound insulation cavity 1121, and the air outlet 13 is communicated with the purification cavity 1122.
In this embodiment, the second partition plate 5 is used to partition the air outlet cavity 112, so that the air outlet cavity 112 is partitioned into the sound-insulating cavity 1121 and the purifying cavity 1122, so that two devices, i.e., the dust-pumping device 33 and the air guiding device 6, which are prone to generate a large amount of working noise are isolated in the sound-insulating cavity 1121, and the subsequent air purifying process is completed in the purifying cavity 1122, so as to distinguish each air processing link.
The air guiding device 6 may be a fan, and the air guiding device 6 is used for drawing the air in the filter cavity 111 into the purification cavity 1122, so that the air in the filter cavity 111 does not enter the sound insulation cavity 1121, and the air in the filter cavity 111 is prevented from contacting the air guiding device 6 and being polluted.
The soundproof cotton 1121a is used for absorbing the working noise of the air guiding device 6 and the dust extraction device 33 in the soundproof cavity 1121, the soundproof cotton 1121a can be sound absorbing sponge, the number of the soundproof cotton 1121a can be multiple, and the multiple soundproof cotton 1121a can be respectively arranged at different positions of the side wall of the soundproof cavity 1121 so as to enhance the absorption of the noise in the soundproof cavity 1121.
In an embodiment of the present invention, as shown in fig. 1, the casing 1 is provided with a plurality of heat dissipation holes 1e communicated with the sound insulation cavity 1121, and the heat dissipation holes 1e are disposed at intervals.
In this embodiment, since the sound insulation cavity 1121 is not directly communicated with the filter cavity 111, air in the filter cavity 111 does not enter the sound insulation cavity 1121, so that a plurality of heat dissipation holes 1e communicated with the sound insulation cavity 1121 may be formed in the casing 1, and heat dissipation of the sound insulation cavity 1121, the air guiding device 6 and the dust exhaust device 33 is achieved through the plurality of heat dissipation holes 1 e.
In an embodiment of the present invention, as shown in fig. 1, the air purifier further includes a third partition 7 and an ultraviolet lamp 8; the third partition 7 is provided in the purification chamber 1122 and divides the purification chamber 1122 into a sterilization chamber 1122a and a humidification chamber 1122b which are communicated with each other, and the sterilization chamber 1122a is located between the soundproof chamber 1121 and the humidification chamber 1122 b; the ultraviolet lamp 8 is arranged on the top wall of the sterilization cavity 1122a and is used for sterilizing air; the air guide device 6 is communicated with the sterilization chamber 1122a through a pipeline, and the air outlet 13 is communicated with the humidification chamber 1122 b.
In the present embodiment, the third partition 7 serves to divide the purification chamber 1122 into the sterilization chamber 1122a and the humidification chamber 1122b, so that the sterilization process and the humidification process of the air can be performed in different chambers without interference and disturbance between the air treatment processes.
The ultraviolet lamp 8 is used for emitting ultraviolet light, which can kill bacteria in the air to purify the air entering the sterilizing chamber 1122a from the filter chamber 111.
In an embodiment of the present invention, as shown in fig. 1, the air purifier further includes a guiding fan 72; the three partition plates are provided with airflow openings 71, and the sterilization chamber 1122a is communicated with the humidification chamber 1122b through the airflow openings 71; the guide fan 72 is disposed on a side wall of the sterilizing chamber 1122a and faces the air flow opening 71.
In the present embodiment, the guiding fan 72 is used to introduce the air in the sterilizing chamber 1122a into the humidifier 92, and the guiding fan 72 may include a motor and a fan, the motor may be disposed on the third partition 7, and the fan is disposed on an output shaft of the motor, so that the fan may be driven by the motor to blow the air into the airflow opening 71 and the humidifying chamber 1122 b. The diversion fan 72 may be disposed adjacent to the ultraviolet lamp 8, so as to bring heat generated by the ultraviolet lamp 8 during operation into the humidification chamber 1122b, thereby dissipating heat from the ultraviolet lamp 8.
In an embodiment of the present invention, as shown in fig. 1, the air purifier further includes a humidifying assembly 9, and the humidifying assembly 9 includes a water tank 91 and a humidifier 92; the water tank 91 is detachably disposed through the housing 1, and is partially located in the humidification chamber 1122 b; the humidifier 92 is disposed on the side wall of the humidification chamber 1122b and opposite to the airflow port 71; the humidifier 92 is connected to the water tank 91 through a pipe, and the water tank 91 supplies water to the humidifier 92.
In this embodiment, the water tank 91 may be detachably connected to the housing 1 by means of a snap-fit connection, an insertion connection, or the like, the water tank 91 may store water, and the water tank 91 is configured to supply water to the humidifier 92, so that the humidifier 92 may humidify the air entering the humidification chamber 1122b continuously, and the air flowing out from the air outlet 13 is humidified air. The humidifier 92 is disposed in the humidification chamber 1122b and is disposed opposite to the airflow port 71, so that the air entering the humidification chamber 1122b through the airflow holes flows to the humidifier 92 relatively intensively, thereby maximizing the humidification efficiency of the humidifier 92 on the water entering the humidification chamber 1122 b.
In an embodiment of the present invention, as shown in fig. 1 and 3, the housing 1 is provided with a mounting hole 1c and a jack 1 d; the mounting hole 1c communicates with the humidification chamber 1122b, and the insertion hole 1d is provided adjacent to the mounting hole 1 c; the outer wall of water tank 91 is equipped with inserts piece 911, and in the mounting hole 1c was worn to locate by water tank 91, and inserts piece 911 and pegs graft in jack 1 d.
In this embodiment, mounting hole 1c is through-hole 3111, jack 1d can be counter bore or blind hole or through-hole 3111, the cross section of inserted block 911 can be L shape or T shape setting, inserted block 911 can include the connecting portion of being connected with water tank 91, and set up in the grafting portion of connecting portion, the grafting portion sets up in the one side of connecting portion towards casing 1, the grafting portion is pegged graft in jack 1d, connecting portion and 1 outer wall butt of casing are spacing, thereby realize being connected with dismantling of casing 1 water tank 91, be convenient for the change and the moisturizing of water tank 91.
In one embodiment of the present invention, as shown in fig. 1, the filter assembly 4 comprises an electrostatic adsorption plate 41, an active filter plate 42, a HEPA filter plate 43, and a catalytic filter plate 44; one ends of the electrostatic adsorption plate 41, the active filter plate 42, the HEPA filter plate 43, and the catalytic filter plate 44 are connected to the acoustic wave resonance device 31; the electrostatic adsorption plate 41, the active filter plate 42, the HEPA filter plate 43, and the catalytic filter plate 44 are sequentially disposed at intervals in a direction from the air inlet 12 toward the partition plate.
In this embodiment, the electrostatic adsorption plate 41 may be made of rubber fiber, and adsorbs dust and impurities in the air by electrostatic adsorption; the active filter plate 42 can be an active carbon plate, and the odor in the air is removed by utilizing the adsorption function of the active carbon; the HEPA filter plate 43 is used for filtering small particle impurities in the air; the catalytic filter 44 is used to remove harmful gases in the air, and the catalytic filter 44 may be a fiber filter coated with a photocatalyst. Carry out multiple filtration through the air of electrostatic absorption board 41, active filter 42, HEPA filter 43 and catalysis filter 44 in to filter chamber 111, can promote the cleanliness factor of the interior air of filter chamber 111, promote the quality of the air of this air purifier output.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. An air purifier, comprising:
the dust collector comprises a shell, a dust collector and a dust collector, wherein the shell is provided with an installation cavity, and an air inlet, an air outlet and a dust removal opening which are communicated with the installation cavity;
the first partition plate is arranged in the mounting cavity and divides the mounting cavity into a filter cavity and an air outlet cavity, the air inlet is communicated with the filter cavity, and the air outlet and the dust removal port are communicated with the air outlet cavity;
the dust removal component comprises a sound wave resonance device, a dust collection groove and a dust extraction device, the sound wave resonance device is arranged on the top wall of the filter cavity, the dust collection groove is arranged on the bottom wall of the filter cavity, and the dust extraction device is arranged in the air outlet cavity and is communicated with the dust collection groove and the dust removal port through a pipeline; and
the filter assembly is arranged in the filter cavity, one end of the filter assembly is connected with the sound wave resonance device, and the other end of the filter assembly extends into the dust collecting groove.
2. The air purifier of claim 1, wherein the acoustic resonance device comprises a mounting box and an acoustic generator;
the mounting box is provided with an accommodating cavity and a plurality of through holes for communicating the accommodating cavity with the filter cavity, the through holes are arranged at intervals, and the sound wave generator is arranged in the accommodating cavity;
one end of the filtering component, which is far away from the dust collecting groove, penetrates through the mounting box, and the through holes are arranged close to the filtering component.
3. The air cleaner of claim 1, wherein the dirt collection assembly further comprises a dirt collection bin;
a first supporting block and a second supporting block are arranged on the outer wall of the shell and are close to the dust removal opening, the first supporting block and the shell are enclosed to form a first slot, and the second supporting block and the shell are enclosed to form a second slot;
a first lug and a second lug are respectively arranged at two opposite ends of the dust collection box, and the first lug is limited in the first slot and is abutted against the first supporting block; the second lug is limited in the second slot and is abutted against the second supporting block, so that the dust collection box and the dust removal port are arranged oppositely and communicated with each other.
4. The air cleaner of any one of claims 1 to 3, further comprising a second partition, a wind guide, and soundproof cotton;
the second partition plate is arranged in the air outlet cavity and divides the air outlet cavity into a sound insulation cavity and a purification cavity which are communicated, and the sound insulation cavity is positioned between the filter cavity and the purification cavity;
the air guide device is arranged in the sound insulation cavity and is communicated with the filtering cavity and the purifying cavity through pipelines;
the soundproof cotton is arranged on the cavity wall of the soundproof cavity and used for absorbing noise;
the dust extraction device is arranged in the sound insulation cavity, the dust removal opening is communicated with the sound insulation cavity, and the air outlet is communicated with the purification cavity.
5. The air cleaner of claim 4, wherein the housing defines a plurality of heat dissipation apertures in communication with the sound-insulating cavity, the heat dissipation apertures being spaced apart from one another.
6. The air purifier of claim 4, further comprising a third baffle and an ultraviolet lamp;
the third partition plate is arranged in the purification cavity and divides the purification cavity into a sterilization cavity and a humidification cavity which are communicated, and the sterilization cavity is positioned between the sound insulation cavity and the humidification cavity;
the ultraviolet lamp is arranged on the top wall of the sterilization cavity and is used for sterilizing air;
the air guide device is communicated with the sterilization cavity through a pipeline, and the air outlet is communicated with the humidification cavity.
7. The air purifier of claim 6, wherein the air purifier further comprises a deflector fan;
the third clapboard is provided with an airflow port, and the sterilization cavity is communicated with the humidification cavity through the airflow port;
the flow guide fan is arranged on the side wall of the sterilization cavity and is opposite to the airflow port.
8. The air purifier of claim 7, further comprising a humidifying assembly, the humidifying assembly comprising a water tank and a humidifier;
the water tank is detachably arranged in the shell in a penetrating mode, and part of the water tank is located in the humidifying cavity;
the humidifier is arranged on the side wall of the humidifying cavity and is opposite to the airflow port; the humidifier is connected with the water tank through a pipeline, and the water tank is used for supplying water to the humidifier.
9. The air purifier of claim 8, wherein the housing defines a mounting hole and a receptacle;
the mounting hole is communicated with the humidifying cavity, and the insertion hole is arranged adjacent to the mounting hole;
the water tank outer wall is equipped with the inserted block, the water tank wears to locate in the mounting hole, just the inserted block peg graft in the jack.
10. The air cleaner of any one of claims 1-3, wherein the filter assembly comprises an electrostatic adsorption plate, an active filter plate, a HEPA filter plate, and a catalytic filter plate;
one end of the electrostatic adsorption plate, the active filter plate, the HEPA filter plate and the catalytic filter plate is connected with the acoustic wave resonance device;
the electrostatic absorption board active filter board HEPA filter board and the catalysis filter board is followed the air intake orientation the direction of baffle sets up at interval in proper order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021347078.8U CN212777787U (en) | 2020-07-09 | 2020-07-09 | Air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021347078.8U CN212777787U (en) | 2020-07-09 | 2020-07-09 | Air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212777787U true CN212777787U (en) | 2021-03-23 |
Family
ID=75077430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021347078.8U Active CN212777787U (en) | 2020-07-09 | 2020-07-09 | Air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212777787U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114097483A (en) * | 2021-11-09 | 2022-03-01 | 湖南大匠农业科技有限公司 | Humidification ventilation unit is used to ecological science and technology agricultural |
-
2020
- 2020-07-09 CN CN202021347078.8U patent/CN212777787U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114097483A (en) * | 2021-11-09 | 2022-03-01 | 湖南大匠农业科技有限公司 | Humidification ventilation unit is used to ecological science and technology agricultural |
| CN114097483B (en) * | 2021-11-09 | 2023-10-31 | 湖南大匠农业科技有限公司 | Humidification ventilation unit is used to ecological science and technology agricultural |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212777787U (en) | Air purifier | |
| CN219454162U (en) | High-rise building ventilation clean system | |
| KR20210132451A (en) | An Air Purifier equipped with moss-purifying devices | |
| JP2002059028A (en) | Air cleaner | |
| CN216557167U (en) | Heat accumulating type catalytic combustion equipment with waste gas purification function for industrial waste gas treatment | |
| CN213421371U (en) | Air purifier with self-cleaning function | |
| CN214020110U (en) | Smoke dust collecting and processing device | |
| CN213040662U (en) | Water purification module and air conditioner | |
| CN212039793U (en) | Ozone air purification device with disinfectant spraying function for indoor purified water production | |
| CN212157455U (en) | High-efficiency sterilization and disinfection filter | |
| CN210446897U (en) | Silencing assembly of cleaning equipment | |
| CN214307472U (en) | Air purifier convenient to dismantle and clean | |
| CN220049259U (en) | Blowing dust remover | |
| CN217235856U (en) | Air purification device and air conditioner | |
| CN217724984U (en) | Disinfection dust filtering room for civil air defense | |
| CN217584797U (en) | Air purifier and modularization air purification system | |
| JPH08318118A (en) | Dust collector for smoke in welding work or the like | |
| CN211739353U (en) | Composite multi-stage particle purifier | |
| KR200225151Y1 (en) | Low Noise Air Purifier | |
| CN219331551U (en) | Base station and surface cleaning system | |
| CN211282998U (en) | Dust collector for stone conveying | |
| CN212057522U (en) | Air purification and disinfection device externally connected with air conditioner | |
| CN217235991U (en) | Air purifier | |
| CN219423964U (en) | Air purifying device | |
| CN212720014U (en) | Purification assembly, indoor unit and air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |