CN111318114A - Air purifier and air treatment system with same for kitchen - Google Patents
Air purifier and air treatment system with same for kitchen Download PDFInfo
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- CN111318114A CN111318114A CN201811536592.3A CN201811536592A CN111318114A CN 111318114 A CN111318114 A CN 111318114A CN 201811536592 A CN201811536592 A CN 201811536592A CN 111318114 A CN111318114 A CN 111318114A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
The invention discloses an air purifier and an air treatment system with the same for a kitchen, wherein the air purifier comprises a shell, a rotating device, a water distribution assembly, a flow guide device and a control device, an air inlet and an air outlet of the shell are both communicated with a cavity, a water storage cavity is arranged at the bottom of the shell, the shell is provided with a water inlet pipe and a water outlet pipe which are communicated with the water storage cavity, and the water outlet pipe is arranged below the water inlet pipe and is adjacent to the bottom wall of the water storage cavity; the rotating device is rotatably arranged in the cavity and is positioned between the air inlet and the air outlet; the water distribution component is arranged in the water storage cavity, at least part of the water distribution component extends into the rotating device to distribute water to the rotating device, and the rotating device is used for crushing the water; the driving device is connected with the rotating device to drive the rotating device to rotate, and the control device is used for controlling the water inlet and outlet of the water inlet pipe and the water outlet pipe according to the cleanness of water in the water storage cavity. The air purifier disclosed by the embodiment of the invention has a good purification effect.
Description
Technical Field
The invention relates to the field of household appliances, in particular to an air purifier and an air processing system with the same for a kitchen.
Background
Air purifier is used for adopting purifier directly to air purification in order to improve air quality, and air purifier of correlation technique mostly adopts purifier to purify, for example purify net or adsorption equipment and can purify and adsorb the dust in the air, not only seriously influences purifying effect like this after using a period, need regularly change and purify net and adsorption equipment, bring inconvenience for the user, moreover later stage change, maintenance cost height.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention aims to provide the air purifier which has the advantages of good purifying effect, less times of replacing the filter screen periodically and low maintenance cost.
The invention also provides an air treatment system with the air purifier for a kitchen.
An air purifier according to an embodiment of a first aspect of the present invention includes: the water storage device comprises a shell, wherein a cavity is defined in the shell, the shell is provided with an air inlet and an air outlet, the air inlet and the air outlet are both communicated with the cavity, the bottom of the shell is provided with a water storage cavity, the shell is provided with a water inlet pipe and a water drain pipe which are communicated with the water storage cavity, and the water drain pipe is arranged below the water inlet pipe and is adjacent to the bottom wall of the water storage cavity; the rotating device is rotatably arranged in the cavity and is positioned between the air inlet and the air outlet; the driving device is connected with the rotating device to drive the rotating device to rotate;
the water distribution component is arranged in the water storage cavity and at least partially extends into the rotating device to distribute water to the rotating device; the flow guide device is arranged below the rotating device along the circumferential direction and is used for receiving water on the inner side wall of the shell; and the control device is used for controlling the water inlet of the water inlet pipe and the water discharge of the water discharge pipe according to the cleanliness of the water in the water storage cavity.
According to the air purifier disclosed by the embodiment of the invention, water can be crushed through the supergravity device, water drops are formed after the water is crushed, and the water drops can be mixed with air so as to efficiently capture impurity particles and the like in the air and absorb pungent smell in the air, so that the air can be efficiently purified. The water droplet carries the foreign particles and makes centrifugal motion to can be along the inner wall whereabouts of cavity, the water droplet is accepted to the guiding device, and can be with water droplet drainage to water storage chamber, controlling means is according to the steerable drain pipe drainage dirty water of the cleanliness of water storage intracavity water, and control inlet tube gets into new water, and then realizes that the circulation of water is reciprocal, and guarantees efficient purification ability. And after the air is purified by the air purifier, the frequency of regularly replacing the filter screen can be reduced, even the filter screen does not need to be replaced, and the later maintenance cost is reduced.
In addition, the air humidifier according to the embodiment of the present invention may further have the following additional technical features:
according to some embodiments of the invention, the water storage chamber is defined by a bottom wall and at least part of a side wall of the housing, and the drain pipe is provided on the side wall of the housing.
According to some embodiments of the invention, a partition is disposed in the housing, and the partition is disposed between the air inlet and the water storage chamber to separate the cavity from the water storage chamber.
According to some embodiments of the invention, the shape of the partition board is adapted to the shape of the cross section of the inner side wall of the housing, the outer side wall of the partition board is connected to the inner side wall of the housing, the air inlet and the air outlet are arranged above the partition board, and the water inlet pipe and the water outlet pipe are arranged below the partition board.
According to some embodiments of the invention, the partition is provided with a water leakage hole, and the water leakage hole is communicated with the water storage cavity and the cavity.
According to some embodiments of the invention, the upper surface of the partition is formed with a flow guide surface to guide water toward the water leakage hole.
Optionally, the water leakage hole is formed in the center of the partition plate, and on an orthographic projection surface of a projection in the up-down direction, an inner edge of the orthographic projection of the flow guide device does not exceed an outer edge of the orthographic projection of the flow guide surface in the inside-out direction.
Optionally, the flow guide surface is formed as an inverted conical surface, and the water leakage hole is located at the lowest position of the inverted conical surface.
According to some embodiments of the present invention, the partition is provided with a through hole, the water distribution pipes of the water distribution assembly extend out of the through hole to extend into the rotating device, and the water leakage holes are distributed around the water distribution pipes.
According to some embodiments of the invention, the inlet pipe is provided with a detergent inlet for adding detergent into the inlet pipe.
Optionally, the air inlet is disposed on a side wall of the housing between the air guiding device and the partition, and the air outlet is disposed on a top wall of the housing.
According to some embodiments of the invention, the rotating device comprises: a purification assembly, the purification assembly comprising: a first rotary cylinder and a first rotary disk, the first rotary cylinder being disposed apart from the side wall of the housing, first mesh holes being provided around the circumference of the side wall of the first rotary cylinder, the first rotary disk being connected to the downstream side of the first rotary cylinder and a portion of the first rotary disk between the first rotary cylinder and the housing in the radial direction being provided with second mesh holes; the fan assembly is arranged at the downstream of the purification assembly and drives air to flow from the air inlet to the air outlet through the purification assembly, and the driving device is used for driving the purification assembly and the fan assembly to rotate.
Optionally, the driving device is arranged above the fan assembly, the fan assembly is fixedly connected with the purification assembly, and the driving device drives the purification assembly and the fan assembly to synchronously rotate.
The invention also provides an air treatment system for the kitchen.
An air treatment system for a kitchen according to an embodiment of the second aspect of the present invention includes: a water supply system and a drainage system; according to the air purifier of the embodiment of the invention, the water inlet pipe is connected with a water supply system, the water outlet pipe is connected with the water drainage system, and the control device is respectively connected with the water supply system and the water drainage system to control the water inlet of the water inlet pipe and the water drainage of the water outlet pipe.
According to the air treatment system for the kitchen, disclosed by the embodiment of the invention, through the combination of the air purifier, the water supply system and the drainage system, not only can solid, liquid and gas phase pollutants in the air be efficiently purified by using water liquid of the water supply and drainage system in the kitchen, but also the kitchen odor can be effectively removed, the volume is small, the energy consumption is low, the operation is convenient, and after the air is purified by the air purifier, the frequency of regularly replacing the filter screen can be reduced, even the filter screen does not need to be replaced, and the later maintenance cost is reduced. .
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic structural view of an air purifier according to an embodiment of the present invention;
fig. 2 is a schematic cross-sectional view of an air purifier according to an embodiment of the present invention.
Reference numerals:
100: an air purifier;
1: a housing, 11: an air inlet, 12: an air outlet, 13: inlet tube, 131: detergent inlet, 14: drain pipe, 151: a cavity, 152 a water storage cavity;
2: rotating device, 21: purification assembly, 211: first rotary drum, 212: first rotating disk, 221: fan assembly, 222: drive device, 223: first mesh, 224: a second mesh;
3: water distribution subassembly, 31: water distribution pipe, 32: a water pump;
4: separator, 41: water leakage hole, 42: a flow guide surface;
5: a flow guide device;
6: and a control device.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
An air purifier 100 according to an embodiment of the present invention is described below with reference to fig. 1 to 2.
As shown in fig. 2, the air cleaner 100 according to an embodiment of the present invention may include a case 1, a rotating device 2, a water distribution assembly 3, and a control device 6.
Specifically, a cavity 151 is defined in the housing 1, the housing 1 is provided with an air inlet 11 and an air outlet 12, the air inlet 11 and the air outlet 12 are both communicated with the cavity 151, the bottom of the housing 1 is provided with a water storage cavity 152, the housing 1 is provided with an inlet pipe 13 and a drain pipe 14 which are communicated with the water storage cavity 152, that is, the cavity 151 is communicated with the air inlet 11 and the air outlet 12, air flow can enter the cavity 151 from the air inlet 11 and then be discharged from the air outlet 12, that is, the cavity 151 is used for air circulation, air entering from the outside can be purified, and then purified air is discharged from the air outlet 12. The water storage cavity 152 is respectively communicated with the water inlet pipe 13 and the water outlet pipe 14, the water storage cavity 152 can be used for water circulation, water can enter the water storage cavity 152 from the water inlet pipe 13, and water can be discharged out of the water storage cavity 152 from the water outlet pipe 14.
The rotating device 2 is rotatably disposed in the cavity 151 and located between the air inlet 11 and the air outlet 12, and the driving device is connected to the rotating device for driving the rotating device to rotate, that is, the rotating device 2 can rotate in the cavity 151 at a high speed, air entering from the air inlet 11 can flow to the air outlet 12 after passing through the rotating device 2, that is, the air can sequentially flow through the air inlet 11, the rotating device 2 and the air outlet 12, and the air flowing through can be purified by the rotating device 2.
The water distribution component 3 is arranged in the water storage cavity 152 and at least partially extends into the rotating device 2 for distributing water to the rotating device 2, the rotating device 2 is used for crushing water, specifically, water entering from the water inlet pipe 13 can be stored in the water storage cavity 152, water in the water storage cavity 152 can be pumped out through the water distribution component 3 to be distributed to the rotating device 2, and the water can be crushed through the rotating device 2 to be dispersed into water columns, water mist or small water drops. Wherein, through shredding into the form of thin water column, water droplet or water smoke with water, can increase the area of contact of water and air, be favorable to the intensive mixing of water and air, and then be favorable to water to the purification of foreign particle such as dust in the air. For convenience of explanation, the following description will be given taking the water droplet as an example, but it should not be construed as limiting the present invention.
Specifically, external air enters the cavity 151 through the air inlet 11 and flows to the rotating device 2, the water distribution assembly 3 pumps water in the water storage cavity 152 to distribute the water to the rotating device 2, and the rotating device 2 breaks the water to form water drops. Under the shearing force of the rotating device 2, the water droplets centrifugally move and are mixed with the air flowing therethrough, whereby some of the water droplets can catch dust particles and the like in the air and can carry the dust particles centrifugally, and can be thrown toward the inner wall surface of the casing 1 to fall along the inner wall surface.
The deflector 5 is circumferentially provided below the rotating means 2, and the deflector 5 is used for receiving water from the inner side wall of the housing 1. it can be understood that the water droplets collected on the inner wall of the cavity 151 in the above description slide down along the inner wall, so by providing the deflector 5 circumferentially below the rotating means 2, the water droplets sliding down from the inner wall of the cavity 151 can be received circumferentially, and at the same time, the deflector 5 can guide the water droplets to the water storage chamber 152. Like this, the particle impurity that contains in the air and some pungent smell that have etc. can be caught by the water droplet is high-efficient and roll and carry to in the water storage chamber 152 to can realize the effective purification to the air, improve purifying effect, the water droplet flow direction after the air-purifying simultaneously is to water storage chamber 152, collects the water droplet through water storage chamber 152, also can realize the cyclic utilization of water resource.
The control device 6 is used for controlling the water inlet pipe 13 and the water outlet pipe 14 according to the cleanliness of the water in the water storage cavity 152, and in particular, when the water in the water storage cavity 152 is dirty to a certain degree, the control device 6 can control the water outlet pipe 14 to discharge the dirty water in the water storage cavity 152, and can control the water inlet pipe 13 to introduce new water, so that the replacement of the water in the water storage cavity 152 can be realized, and the efficient purification capacity of the air purifier 100 can be further improved.
Therefore, according to the air purifier 100 of the embodiment of the invention, the water can be crushed by the supergravity device, water drops are formed after the water is crushed, and the water drops can be mixed with the air to efficiently capture impurity particles and the like in the air and absorb pungent odor in the air, so that the air can be efficiently purified. The water droplet carries foreign particles and makes centrifugal motion, and can be along the inner wall whereabouts of cavity 151, the water droplet is accepted to guiding device 5, and can be with water droplet drainage to water storage chamber 152, controlling means 6 is according to the steerable drain pipe 14 of the cleanliness of water storage chamber 152 water-logging dirty water of discharging, and control inlet tube 13 gets into new water, and then realize the circulation of water and reciprocate, and guarantee efficient purification ability, and through the purification back of this air purifier 100 to the air, can reduce the number of times of regularly changing the filter screen, need not to change the filter screen even, reduce the later maintenance cost.
For determining the cleanliness of the water in the water storage chamber 152, in some examples of the present invention, a cleanliness detector may be disposed in the water storage chamber 152, and the control device 6 is connected to the cleanliness detector to control the water inlet of the water inlet pipe 13 and the water outlet of the water outlet pipe 14 according to the detection result of the cleanliness detector. In other examples of the present invention, the control device 6 may determine the cleanliness of the water in the water storage cavity 152 according to time, that is, after the air purifier 100 operates for a certain time t, the water in the water storage cavity 152 is dirty and needs to be replaced, further, the certain time t may be any time between 0.1 hour and 10 hours, that is, when the air purifier 100 operates for a certain time between 0.1 hour and 10 hours, the water in the water storage cavity 152 is dirty to a certain degree, the control device 6 controls the water discharge of the water discharge pipe 14 and the water inlet pipe 13 to enter new water, for example, the time t may be 5 hours, that is, when the air purifier 100 operates for every 5 hours, the control device 6 is activated to adjust the water discharge of the water discharge pipe 14 and the water inlet pipe 13, so as to ensure the cyclic reciprocation of the water in the water storage cavity 152 and the efficient purification capability, and the water of the air purifier 100 is replaced without manual operation, and automatic operation can be realized.
In some embodiments of the present invention, the water storage chamber 152 is defined by the bottom wall and at least a portion of the side wall of the housing 1, thereby eliminating the need for a separate water storage structure, enabling the structure of the air purifier 100 to be simple, and the drain pipe 14 is provided on the side wall of the housing 1, which also facilitates the communication between the drain pipe 14 and the water storage chamber 152, and facilitates the discharge of dirty water from the water storage chamber 152. Alternatively, the drain pipe 14 may be provided at a lower portion of the side wall of the housing 1 and adjacent to the bottom wall of the housing 1, so as to facilitate the dirty water in the water storage cavity 152 to be drained clean.
In some embodiments of the present invention, a partition plate 4 is disposed in the housing 1, and the partition plate 4 is disposed between the air inlet 13 and the water storage chamber 152 to separate the cavity 151 from the water storage chamber 152, such that the cavity 151 and the water storage chamber 152 are separated by the partition plate 4, air flows on one side of the partition plate 4, and water is disposed on the other side of the partition plate 4, and the air flow and the water flow are separated by the partition plate 4, thereby preventing air from disturbing the water flow.
In some embodiments of the present invention, the shape of the partition plate 4 is adapted to the shape of the cross section of the inner side wall of the housing 1, and the outer side wall of the partition plate 4 is connected to the inner side wall of the housing 1, so that the cross section of the housing 1 can be covered by the partition plate 4 to completely separate the cavity 151 and the water storage cavity 152, the air inlet 11 and the air outlet 12 are disposed above the partition plate 4, and the water inlet pipe 13 and the water outlet pipe 14 are disposed below the partition plate 4, thereby facilitating the communication between the air inlet 11 and the air outlet 12 and the cavity 151 to facilitate the flow of air, and facilitating the communication between the water inlet pipe 13 and the water outlet pipe 14 and the water storage. In the example shown in fig. 2, a partition plate 4 may be provided in the housing 1 perpendicularly to the axial direction of the housing 1 to divide the housing into a cavity 151 and a water storage chamber 152 in the up-down direction.
Alternatively, as shown in fig. 1 and 2, the air inlet 11 is provided on a side wall of the housing 1 between the deflector 5 and the partition 4, and the air outlet 12 is provided on a top wall of the housing 1. Thus, the external air enters the cavity 151 from the side wall of the housing 1, and can flow out from the air outlet 12 at the top. The air inlet 11 is disposed below the air guiding device 5 and above the partition plate 4, so that air entering from the air inlet 11 can be prevented from disturbing water in the water storage cavity 152, and water drops can be prevented from flowing to the air inlet 11 along the side wall and leaking from the air inlet 11. In the example shown in fig. 2, the air inlet 11 may include a plurality of air inlet holes, the plurality of air inlet holes may be distributed along the circumferential direction and the axial direction of the housing 1, impurities may be prevented from entering the housing 1 through the plurality of air inlet holes, impurities in the air may be primarily filtered to a certain degree, and the air outlet 12 may include a plurality of air outlet holes, so that the impurities may be prevented from falling into the housing 1, and the air may be uniformly discharged from the plurality of air outlet holes.
In some embodiments of the present invention, the partition plate 4 may be provided with a water leakage hole 41, and the water leakage hole 41 communicates the water storage chamber 152 and the cavity 151. Therefore, when the rotating device 2 is started, stopped and occasionally operated, a certain amount of water falls on the partition plate 4, and therefore the water on the partition plate 4 can fall into the water storage cavity 152 through the water leakage holes 41, so that the water accumulation in the cavity 151 can be prevented, and the utilization rate of water resources can be improved.
Alternatively, the upper surface of the partition 4 may be formed as a flow guide surface 42 to guide water toward the water leakage hole 41. Therefore, the water falling on the partition board 4 is converged along the flow guide surface 42 and flows to the water leakage hole 41, so that the convergence of the flow of the water on the partition board 4 is facilitated, and the water on the partition board 4 can flow to the water storage cavity 152 from the water leakage hole 41 in time.
Further, the water leakage hole 41 is formed in the center of the partition plate 4, and water drops can converge and flow to the water leakage hole 41 in the center when falling on the partition plate 4, so that the water drops can converge and flow out. On an orthographic projection plane of the projection in the up-down direction, an inner edge of the orthographic projection of the deflector 5 does not exceed an outer edge of the orthographic projection of the deflector surface 42 in the inside-out direction. In this way, the diversion device 5 can receive water drops falling along the inner side wall of the housing 1, and the partition plate 4 can be used for receiving water drops which are not thrown to the inner side wall of the housing 1, so that the water falling from the rotating device 2 can be collected.
Alternatively, the guiding surface 42 may be formed as an inverted conical surface, and the water leakage hole 41 is located at the lowest position of the inverted conical surface, so that the water drops falling on the partition plate 4 can flow along the inverted conical surface and flow to the water leakage hole 41 under the action of gravity, which is favorable for the water collection.
In some embodiments of the present invention, as shown in fig. 2, the partition plate 4 may be provided with a through hole, the water distribution pipe 31 of the water distribution assembly 3 extends out of the through hole to extend into the rotating device 2, and the water leakage holes 41 are plural and distributed around the water distribution pipe 31. Specifically, the water distribution assembly 3 includes a water distribution pipe 31 and a water pump 32, the lower end of the water distribution pipe 31 is located in the water storage cavity 152, the water outlet end of the water distribution pipe 31 extends into the rotating device 2 for distributing water to the rotating device 2, so that water falling from the rotating device 2 falls on the outside of the water distribution pipe 31, the water leakage holes 41 are arranged around the water distribution pipe 31 so that the water falling from the rotating device 2 can uniformly flow to the plurality of water leakage holes 41, further, the water distribution pipe 31 passes through the through hole, and a certain gap can be formed between the through hole and the water distribution pipe 31, so that the water falling from the partition plate 4 can also flow to the water storage cavity 152 through the through hole.
In some embodiments of the present invention, the water inlet pipe 13 may be provided with a detergent inlet 131 for adding detergent into the water inlet pipe 13. Like this, the water that gets into from inlet tube 13 can form into clean water liquid to can improve the clean degree of water liquid in air purifier 100, further improve the purifying effect to the air, guarantee efficient purification capacity, make the air after the purification cleaner, also can effectively get rid of peculiar smell in the air, also can realize simultaneously that low air purifier 100 is inside washs. The cleaning agent may be a cleaning agent, a deodorizing agent, a gas removing agent for removing pungent odor from air, or the like, and the present invention is not limited thereto, and the type of the cleaning agent may be added as needed or actual conditions.
In some embodiments of the present invention, as shown in fig. 2, the rotating device 2 may include a purge assembly 21 and a fan assembly 221, the purge assembly 21 includes a first rotary cylinder 211 and a first rotating disk 212, the first rotary cylinder 211 is disposed spaced apart from the sidewall of the housing 1, a first mesh 223 is disposed around the circumference of the sidewall of the first rotary cylinder 211, the first rotating disk 212 is connected to a downstream side of the first rotary cylinder 211, and a portion of the first rotating disk 212 between the first rotary cylinder 211 and the housing 1 in the radial direction is provided with a second mesh 224.
So that the first rotary cylinder 211 can rotate at a high speed in the cavity 151 of the housing 1, the first rotary cylinder 211 is spaced apart from the inner wall surface of the housing 1, air can pass between the first rotary cylinder 211 and the housing 1 and then flow to the first rotary disk 212, the water distribution assembly 3 extends into the first rotary cylinder 211, the first rotary cylinder 211 rotates at a high speed, so that water sprayed into the first rotary cylinder 211 is torn into the form of fine water columns, water droplets or water mist through the first mesh 223, and the water droplets are mixed with the air flowing therethrough. Thereby, part of the water drops can capture dust particles in the air and carry the dust particles to do centrifugal motion, and can be thrown to the inner wall surface of the shell 1 to fall along the inner wall surface, where a portion of the water droplets will flow downstream as they continue, a first rotating disk 212 is provided downstream of the first rotating drum 211, when the air passes through the first rotating disk 212 having the second meshes 224, the residual water droplets in the air touch the first rotating disk 212, and, since the first rotating disk 212 rotates at a high speed, under the action of centrifugal force, the water droplets may spread into a thin liquid film or be atomized into smaller water droplets on the first rotating disk 212, and strongly collide with the passing air, therefore, the contact area of gas and liquid can be further increased, and the spread thin liquid film or the smaller water drops have a more efficient capturing effect on dust particles contained in the air, so that the aim of strengthening dust removal can be achieved. And when the air passes through the first rotating disk 212, the first rotating disk 212 rotates to drive the air to flow, so as to provide power for the air passing through the first rotating disk 212, and the purified air flows towards the air outlet.
The fan assembly 221 is disposed downstream of the purification assembly 21, the fan assembly 221 drives air to flow from the air inlet 11 to the air outlet 12 through the purification assembly 21, and the driving device 222 is configured to drive the purification assembly 21 and the fan assembly 221, so that the fan assembly 221 is disposed downstream of the purification assembly 21 to drive air to enter the cavity 151 of the housing 1 from the air inlet 11 and flow toward the air outlet 12, thereby not only driving air to flow, but also avoiding pressure loss.
Optionally, the driving device 222 is disposed above the fan assembly 221, the fan assembly 221 is fixedly connected to the purifying assembly 21, and the driving device 222 drives the purifying assembly 21 and the fan assembly 221 to rotate synchronously. Therefore, the fan assembly 221 and the purification assembly 21 can be synchronously driven by the same driving device 222, and the driving device 222 drives the fan assembly 221 to rotate so as to drive the purification assembly 21 to rotate, so that the structure of the purification device 100 can be simplified, and the purification device 100 is better in consistency and higher in stability. Meanwhile, the air flows upwards after being purified by the purifying assembly 21, and the driving device 222 is arranged above the fan assembly 221, so that the driving device 222 can be prevented from being accumulated by dust particles in the air.
In some examples of the present invention, the sidewall surrounding the first rotary cylinder 211 may be formed in a mesh shape, and the first rotating disk 212 is provided above the first rotary cylinder 211. The portion of the first rotating disk 212 between the first rotating cylinder 211 and the housing 1 in the radial direction is provided with the second mesh openings 224, that is, the outer diameter dimension of the first rotating disk 212 is larger than the outer diameter dimension of the first rotating cylinder 211, the portion of the first rotating disk 212 between the first rotating cylinder 211 and the housing 1 in the axial direction of the first rotating disk 212 is formed in a mesh shape, the plurality of first mesh openings 223 are uniformly distributed in the circumferential direction and the axial direction of the first rotating cylinder 211, and the plurality of second mesh openings 224 are uniformly distributed in the circumferential direction and the radial direction of the first rotating disk, so that the purifying effect can be further improved.
The invention also provides an air treatment system for the kitchen.
Specifically, the air treatment system for a kitchen according to an embodiment of the present invention may include a water supply system, a drain system, and an air purifier 100, the air purifier 100 being the air purifier 100 of the above-described embodiment of the present invention. Wherein the water inlet pipe 13 is connected with a water supply system, the water outlet pipe 14 is connected with a water discharge system, and the control device 6 is respectively connected with the water supply system and the water discharge system to control the water inlet of the water inlet pipe 13 and the water discharge of the water outlet pipe 14. Thus, water may be supplied to the air purifier 100 through the water supply system, and the drain water of the air purifier 100 may flow to the drain system. Thereby, it is not necessary to manually add water to the air purifier 100 and manually pour the water of the air purifier 100, which is advantageous to improve the automation of the air treatment system of the kitchen.
According to the air treatment system for the kitchen, disclosed by the embodiment of the invention, through the combination of the air purifier 100, the water supply system and the drainage system, not only can solid, liquid and gas phase pollutants in the air be efficiently purified by using water liquid of the water supply and drainage system in the kitchen, but also the peculiar smell in the kitchen can be effectively removed, and the air treatment system is small in size, low in energy consumption and convenient to operate.
Alternatively, the air purifier 100 may be used as an auxiliary system for a range hood, or may be used alone as a range hood placed above a kitchen range. It will be appreciated that the air purifier 100 of the above-described embodiment of the present invention may also be used in other environments having a water supply system and a water discharge system, for example, in other environments such as a toilet where a water supply and discharge system is present.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (14)
1. An air purifier, comprising:
the water storage device comprises a shell, wherein a cavity is defined in the shell, the shell is provided with an air inlet and an air outlet, the air inlet and the air outlet are both communicated with the cavity, the bottom of the shell is provided with a water storage cavity, the shell is provided with a water inlet pipe and a water drain pipe which are communicated with the water storage cavity, and the water drain pipe is arranged below the water inlet pipe and is adjacent to the bottom wall of the water storage cavity;
the rotating device is rotatably arranged in the cavity and is positioned between the air inlet and the air outlet;
the driving device is connected with the rotating device to drive the rotating device to rotate;
the water distribution component is arranged in the water storage cavity and at least partially extends into the rotating device to distribute water to the rotating device;
the flow guide device is arranged below the rotating device along the circumferential direction and is used for receiving water on the inner side wall of the shell;
and the control device is used for controlling the water inlet of the water inlet pipe and the water discharge of the water discharge pipe according to the cleanliness of the water in the water storage cavity.
2. The air cleaner of claim 1, wherein the water storage chamber is defined by a bottom wall and at least a portion of a side wall of the housing, and the drain tube is disposed on the side wall of the housing.
3. The air purifier of claim 1 wherein a partition is disposed within the housing, the partition being disposed between the air inlet and the water storage chamber to separate the cavity from the water storage chamber.
4. The air purifier as claimed in claim 3, wherein the partition has a shape corresponding to a cross-section of an inner sidewall of the housing, an outer sidewall of the partition is connected to the inner sidewall of the housing, the air inlet and the air outlet are disposed above the partition, and the water inlet pipe and the water outlet pipe are disposed below the partition.
5. The air purifier as claimed in claim 3, wherein the partition has a water leakage hole communicating the hollow chamber and the water storage chamber.
6. The air cleaner of claim 5, wherein an upper surface of the partition is formed as a flow guide surface to guide water toward the water leakage hole.
7. The air cleaner according to claim 5, wherein the water leakage hole is provided at a center of the partition plate, and an orthographic inner edge of the flow guide device does not exceed an orthographic outer edge of the flow guide surface in an inside-out direction on an orthographic projection surface of a projection in an up-down direction.
8. The air cleaner according to claim 5, wherein the guide surface is formed as an inverted conical surface, and the water leakage hole is located at a lowest position of the inverted conical surface.
9. The air purifier as claimed in claim 3, wherein the partition plate is provided with a plurality of through holes, the water distribution pipes of the water distribution assembly extend from the through holes to extend into the rotary device, and the plurality of water leakage holes are distributed around the water distribution pipes.
10. The air cleaner of claim 3, wherein the air inlet is disposed on a side wall of the housing between the deflector and the baffle, and the air outlet is disposed on a top wall of the housing.
11. The air purifier of claim 1 wherein the inlet conduit is provided with a detergent inlet for adding detergent into the inlet conduit.
12. The air cleaner of claim 1, wherein the rotating device comprises:
a purification assembly, the purification assembly comprising: a first rotary cylinder and a first rotary disk, the first rotary cylinder being disposed apart from the side wall of the housing, first mesh holes being provided around the circumference of the side wall of the first rotary cylinder, the first rotary disk being connected to the downstream side of the first rotary cylinder and a portion of the first rotary disk between the first rotary cylinder and the housing in the radial direction being provided with second mesh holes;
the fan assembly is arranged at the downstream of the purification assembly and drives air to flow from the air inlet to the air outlet through the purification assembly, and the driving device is used for driving the purification assembly and the fan assembly to rotate.
13. The air purifier of claim 12, wherein the driving device is disposed above the fan assembly, the fan assembly is fixedly connected to the purifying assembly, and the driving device drives the purifying assembly and the fan assembly to rotate synchronously.
14. An air treatment system for a galley, comprising:
a water supply system and a drainage system;
an air cleaner according to any one of claims 1-13, wherein the inlet conduit is connected to a water supply system and the outlet conduit is connected to the water drain system, and the control means is connected to the water supply system and the water drain system respectively for controlling the inflow of the inlet conduit and the drainage of the outlet conduit.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811536592.3A CN111318114B (en) | 2018-12-14 | 2018-12-14 | Air purifier and air treatment system with same for kitchen |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811536592.3A CN111318114B (en) | 2018-12-14 | 2018-12-14 | Air purifier and air treatment system with same for kitchen |
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| CN111318114A true CN111318114A (en) | 2020-06-23 |
| CN111318114B CN111318114B (en) | 2022-06-07 |
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| CN111318114B (en) | 2022-06-07 |
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