CN107504587B - Air treatment device and air conditioner with same - Google Patents
Air treatment device and air conditioner with same Download PDFInfo
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- CN107504587B CN107504587B CN201710911957.5A CN201710911957A CN107504587B CN 107504587 B CN107504587 B CN 107504587B CN 201710911957 A CN201710911957 A CN 201710911957A CN 107504587 B CN107504587 B CN 107504587B
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- wind
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 393
- 230000000903 blocking effect Effects 0.000 claims description 16
- 238000007664 blowing Methods 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 13
- 238000000746 purification Methods 0.000 description 7
- 239000003463 adsorbent Substances 0.000 description 6
- 238000004887 air purification Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 230000001502 supplementing effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000003915 air pollution Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- 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
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/117—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using wet filtering
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention discloses an air treatment device and an air conditioner with the same. The air treatment device comprises a shell, a water pan, a wind wheel, a water tank and an air outlet control. The water pan is located in the shell, the wind wheel is located in the shell and used for guiding air flow of the air treatment device, the wind wheel is located above the water pan, and the wind wheel is configured to drive water in the water pan to flow. The water tank is provided with a water outlet, and the water outlet is communicated with the water receiving disc through a guide groove on the shell. The water outlet control piece is arranged on the shell and is configured to control the air quantity blown into the water tank from the water outlet so as to control the water outlet quantity of the water outlet. The air treatment device provided by the embodiment of the invention has the advantage of good water yield control.
Description
Technical Field
The invention relates to the technical field of household appliances, in particular to an air treatment device and an air conditioner with the same.
Background
With the development of Chinese economy, the overquick growth of urban population and the acceleration of urban process, the problem of air pollution such as haze has become a focus of great attention, and the requirement of people on the air purification function of air conditioners is also increasing.
In the related art, the purification of the indoor unit of the air conditioner is realized by arranging a plurality of layers of filter screens, solid adsorbents, electronic dust removal and the like, and the working modes are that the filter screens are used for blocking and filtering, and the electronic adsorbents and the solid adsorbents adsorb liquid or solid particles in polluted air. The dust particles in the dust removing mode are blocked on the filter screen, the dust collecting electrode or the adsorbent, and the dust particles block a part of air from entering the indoor unit of the air conditioner, so that the air entering amount is reduced, and the working efficiency of the indoor unit of the air conditioner is reduced. In addition, the filter screen and the adsorbent need to be cleaned or replaced frequently, and some dust particles and harmful bacteria adhere to the filter screen, the refrigerator, the grille and the air door, so that the filter screen and the adsorbent are difficult to clean and easily cause secondary air pollution.
The related art proposes a method for adsorbing impurities in air by using a water washing mode, water is required to be supplied to a water tank in the water washing process, and a simple and effective control method for controlling the water supply quantity of the water tank is not available temporarily.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems existing in the prior art. For this purpose, the invention proposes an air treatment device which has the advantage of good control of the water output.
The invention also provides an air conditioner with the air treatment device.
An air treatment device according to an embodiment of the present invention includes: a housing; the water receiving disc is positioned in the shell; a wind wheel located within the housing and configured to direct an air flow of an air treatment device; the wind wheel is positioned above the water receiving disc and is configured to drive water in the water receiving disc to flow; the water tank is provided with a water outlet, and the water outlet is communicated with the water receiving disc through a guide groove on the shell; the water outlet control piece is arranged on the shell and is configured to control the air quantity blown into the water tank from the water outlet so as to control the water outlet quantity of the water outlet.
According to the air treatment device provided by the embodiment of the invention, the water outlet air control capable of controlling the air quantity blown into the water tank from the water outlet to control the water outlet quantity of the water outlet is arranged in the shell, so that the water quantity requirement of the water tank for supplementing the water receiving disc can be met according to actual needs.
In some embodiments, the outlet air control comprises: the wind shielding piece is arranged at the water outlet to prevent wind blown up by the wind wheel from blowing into the water outlet, and a water flow passage for only water flow circulation is arranged on the wind shielding piece.
In some embodiments, the wind shield is provided with a plurality of micro-holes to form the water flow path.
In some embodiments, the water flow channel is a tortuous flow channel.
Specifically, the wind shielding member includes: the two matching plates are vertically arranged in the guide groove, water passing grooves which are staggered are respectively formed in the two matching plates, and the top sealing plate is connected between the tops of the two matching plates.
Further, the water outlet air control member includes: the first driving piece is connected with the wind shielding piece, and the wind shielding piece is movable between a wind shielding position for blocking the water outlet and a ventilation position for moving out of the water outlet under the driving of the first driving piece.
Optionally, the driving piece is a first motor, the wind shielding piece is provided with a rack which is slidably arranged on the water tank, and a motor shaft of the first motor is connected with a gear which is matched with the rack.
In some embodiments, the outlet air control comprises: the wind shield is arranged between the wind wheel and the water outlet to prevent wind blown up by the wind wheel from blowing into the water outlet.
In some embodiments, the outlet air control comprises: the air deflector is rotatably arranged in the shell under the drive of the second motor, and an air outlet is arranged between the free end of the air deflector and the wall surface of the water tank.
In some embodiments, the outlet air control comprises: the water outlet control wind wheel and the third motor are arranged on the shell, the water outlet control wind wheel is connected with a motor shaft of the third motor, and the water outlet control wind wheel is configured to blow air to the water outlet.
According to an embodiment of the invention, an air conditioner includes: the indoor fan and the indoor heat exchanger are arranged in the shell; according to the air treatment device of the above embodiment of the present invention, the housing is provided on the casing.
According to the air conditioner provided by the embodiment of the invention, due to the arrangement of the air treatment device, the purification effect of the air conditioner can be ensured, and the water quantity supplementing requirement of the water receiving disc in the air treatment device can be realized through a simple structure.
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 foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a cross-sectional view of a transverse cross-section of an air treatment device according to one embodiment of the invention;
FIG. 2 is a cross-sectional view of a vertical section of the air treatment device of the embodiment shown in FIG. 1;
FIG. 3 is a cross-sectional view of a transverse cross-section of an air treatment device according to one embodiment of the invention;
FIG. 4 is a cross-sectional view of a vertical section of the air treatment device of the embodiment shown in FIG. 3;
FIG. 5 is a schematic view of the wind shield of the embodiment of FIG. 3;
FIG. 6 is a schematic flow diagram of the wind shield of the embodiment of FIG. 5;
FIG. 7 is a schematic view of a wind shield according to another embodiment of the present invention;
FIG. 8 is a schematic flow diagram of the wind shield of the embodiment of FIG. 7;
FIG. 9 is a cross-sectional view of a transverse cross-section of an air treatment device according to one embodiment of the invention;
FIG. 10 is a cross-sectional view of a vertical section of the air treatment device of the embodiment shown in FIG. 9;
FIG. 11 is a schematic view of the configuration of the wind shield of the embodiment of FIG. 9;
FIG. 12 is a schematic airflow direction of the wind shield of the embodiment of FIG. 9;
FIG. 13 is a cross-sectional view of a transverse cross-section of an air treatment device according to one embodiment of the invention;
FIG. 14 is a cross-sectional view of a vertical section of the outlet air control of the air treatment device of the embodiment of FIG. 13 in a ventilation position;
FIG. 15 is a cross-sectional view of a vertical section of the outlet air control of the air treatment device of the embodiment of FIG. 13 in a windshield position;
FIG. 16 is a cross-sectional view of a transverse cross-section of an air treatment device according to one embodiment of the invention;
FIG. 17 is a cross-sectional view of a transverse cross-section of an air treatment device according to another embodiment of the invention;
fig. 18 is a cross-sectional view of a vertical section of the air treatment device of the embodiment shown in fig. 17.
Reference numerals:
an air treatment device 1,
A shell 10, a guide groove 110, a water receiving disc 20, a wind wheel 30, a water tank 40,
A water outlet control 50,
A wind shield 510, a water flow passage 511, a matching plate 512, a top cover 513, a water passing groove 514, a rack 515,
First driver 520, first motor 521, gear 5211,
Wind deflector 530, drive motor 540,
An air deflector 550, an air outlet 551, a second motor 560,
Water outlet controls wind wheel 570 and third motor 580.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, it should be understood that the terms "width," "upper," "lower," "front," "rear," "inner," "outer," "axial," "radial," "circumferential," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the present invention. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The specific structure of the air treatment device 1 according to the embodiment of the present invention is described below with reference to fig. 1 to 18.
As shown in fig. 1 to 8, an air treatment device 1 according to an embodiment of the present invention includes: the water collector comprises a shell 10, a water collector 20, a wind wheel 30, a water tank 40 and a water outlet control 50.
The water pan 20 is located in the housing 10 and serves to hold water flowing out of the water tank 40, whereby the air treatment device 1 can humidify, dust-remove, purify, and add negative ions to the air flowing through the air treatment device 1 by the water in the water pan 20.
As shown in fig. 2, the wind wheel 30 is located in the housing 10 and is used for guiding the airflow of the air treatment device 1, and the wind wheel 30 is located above the water pan 20, and the wind wheel 30 is configured to drive the water in the water pan 20 (i.e. the wind wheel 30 plays a dual role of guiding the wind direction and guiding the water flow). Specifically, when the wind wheel 30 rotates, the surrounding air is driven to rotate and a small-range air flow is formed, and the small-range air flow drives water in the water pan 20 to flow in the water pan 20 along with the rotation direction of the wind wheel 30.
The flowing water current is easy to excite water spray and water mist, thereby contacting with the flowing air current and adsorbing impurities in the air current, and realizing the purification and humidification of air.
It can be understood that when the wind wheel 30 starts to rotate, the air flow generated by the wind wheel 30 fills the whole housing 10, and the water in the water tank 40 flows into the water receiving tray 20 through the water outlet and the guiding groove 110 under the action of gravity because the water outlet of the water tank 40 is communicated with the water receiving tray 20 through the guiding groove 110 on the housing 10. According to the foregoing, the air flow generated by the rotation of the wind wheel 30 fills the whole housing 10, so that the air flow generated by the wind wheel 30 can generate wind resistance to the water flowing out from the water outlet, that is, the air flow generated by the rotation of the wind wheel 30 can cause the water flowing out from the water outlet of the water tank 40 to generate a blocking effect, thereby reducing the water yield and further reducing the humidifying effect of the air treatment device 1.
In the embodiment of the present invention, a water outlet control 50 is provided in the housing 10, and the water outlet control 50 is configured to control the amount of air blown into the water tank 40 from the water outlet to control the water outlet of the water outlet.
It will be appreciated that the flow of water within the tank 40 is able to flow from the outlet to the drip tray 20 as a result of the balance of the effects of atmospheric pressure and gravity within the tank 40. When the liquid level in the water tank 40 is higher than the liquid level in the water receiving tray 20, water in the water tank 40 naturally flows to the water receiving tray 20 from the water outlet. If the water tank 40 is blown at the position with a wind direction water outlet outside, the water flow is reversed, so that the water supplementing in the water receiving disc 20 is blocked, and the water in the water receiving disc 20 is insufficient.
Even in some embodiments, the water tank 40 is provided with a gas-compensating port, and the water tank 40 can supply gas through the gas-compensating port to satisfy the balance of the internal pressure and the external pressure of the water tank, so as to avoid the water unable to flow out due to the negative pressure generated in the water tank 40. In this embodiment, the position of the air supply opening is above the liquid level under normal use. The water level at the water outlet is raised by the wind blown from the water outlet outside the water tank 40, and the air supply port is blocked when the water level rises to the air supply port. The water outlet and the air supply port of the water tank 40 communicated with the outside are sealed by the countercurrent water flow, so that negative pressure is easily formed and water cannot be discharged.
As can be seen from the above description, controlling the amount of air blown to the water outlet from the outside is the key to controlling the water supply of the water tank 40 to the water pan 20.
Here, it can be seen that there are two ways of controlling the amount of air blown to the water outlet of the water tank 40. One is to reduce the air quantity blown to the water outlet, thereby reducing the obstruction effect of the air blowing to the water flow, ensuring that the water flow can smoothly flow out of the water tank 40 and flow into the water receiving disc 20, and enabling the water receiving disc 20 to have enough water flow to humidify the air; the other is to increase the air quantity blown to the water outlet, thereby enhancing the blocking effect of the air blowing on the water flow, making the water flow difficult to smoothly flow out of the water tank 40, reducing the water quantity in the water receiving tray 20 and weakening the effect of humidifying the air.
In the embodiment of the present invention, according to the actual design requirement, the water outlet control 50 may be designed in one of the modes, and the water outlet control 50 may also be designed in an adjustable structure, and both modes of controlling the air volume blown to the water outlet of the water tank 40 can be realized.
According to the air treatment device 1 of the embodiment of the invention, the water outlet air control 50 which can control the air quantity blown into the water tank 40 from the water outlet to control the water outlet quantity of the water outlet is arranged in the shell 10, so that the water quantity requirement of the water tank 40 for supplementing the water receiving disc 20 can be met according to actual needs.
The specific structure of the air treatment device 1 according to the embodiment of the present invention is described below with reference to fig. 1 to 18.
Example 1:
as shown in fig. 1-2, the air treatment device 1 of the present embodiment includes a housing 10, a water pan 20, a wind wheel 30, a water tank 40, and a water outlet control 50.
The water pan 20 is arranged in the shell 10, the wind wheel 30 is arranged in the shell 10 and used for guiding the air flow of the air treatment device 1, the wind wheel 30 is arranged above the water pan 20, and the wind wheel 30 can drive the water in the water pan 20 to flow. The water tank 40 has a water outlet which communicates with the water receiving tray 20 through a guide groove 110 on the housing 10.
As shown in fig. 2, the water outlet control 50 of the present embodiment is formed as a wind shield 530, and the wind shield 530 is disposed between the wind wheel 30 and the water outlet to prevent the wind wheel 30 from rotating to drive the air flow to blow to the water outlet, so as to prevent the air flow driven by the wind wheel 30 from blocking the water flowing out from the water outlet, and ensure that the water in the water tank 40 can flow out from the water outlet smoothly and flow into the water receiving tray 20 through the guiding groove 110.
In the air treatment device 1 of the present embodiment, the wind shield 530 is arranged inside the housing 10, so that the phenomenon that the air current driven by the rotation of the wind wheel 30 blocks the water flowing out from the water outlet is prevented, and the water in the water tank 40 can smoothly flow out from the water outlet and flow into the water receiving disc 20 through the guide groove 110. In addition, the structure of the wind shield 530 is very simple, and the influence on the structure of the air treatment device 1 is very little, so that the air treatment effect of the air treatment device 1 is ensured, the excessively complex water outlet control 50 is not added, and the production cost is reduced.
It should be noted that, in this embodiment, as shown in fig. 2, the housing 10 may further be provided with a driving motor 540 for driving the wind shield 530 to rotate, so that when the air treatment device 1 performs air purification, the driving motor 540 drives the wind shield 530 to rotate to a position that blocks the wind wheel 30 from rotating to drive the air flow to blow to the water outlet, so as to ensure that water in the water tank 40 can smoothly flow out of the water outlet and flow into the water receiving tray 20 through the guide groove 110. Thereby ensuring the purification effect of the air treatment device 1, when the air treatment device 1 stops purifying air, the driving motor 540 drives the wind shield 530 to rotate to a position which can not block the wind wheel 30 to rotate so as to drive the air flow to blow to the water outlet, ensuring that the water in the water tank 40 can not smoothly flow out from the water outlet building, and saving water resources.
Example 2
As shown in fig. 3 to 8, the air treatment device 1 of the present embodiment includes a housing 10, a water pan 20, a wind wheel 30, a water tank 40, and a water outlet control 50.
As shown in fig. 3-4, the water pan 20 is disposed in the housing 10, the wind wheel 30 is disposed in the housing 10 and is used for driving the air flow of the air treatment device 1, the wind wheel 30 is disposed above the water pan 20, and the wind wheel 30 can drive the water in the water pan 20 to flow. The water tank 40 has a water outlet which communicates with the water receiving tray 20 through a guide groove 110 on the housing 10.
As shown in fig. 4-6, the water outlet control 50 in this embodiment is formed as a wind shielding member 510, the wind shielding member 510 is disposed at the water outlet to prevent the wind blown up by the wind wheel 30 from directly blowing into the water outlet, and a plurality of micropores are disposed on the wind shielding member 510 to form a water flow channel 511 through which water flows, as shown in fig. 6, the direction of the water flow channel 511 and the direction of the water flowing at the water outlet have an angle difference, and specifically, the water flow channel 511 may be formed as a straight hole with an angle difference between the extending direction and the direction of the water outlet. It can be understood that the water in the water tank 40 can smoothly flow out of the water channel 511 of the wind shielding member 510, but the air flow driven by the wind wheel 30 is not directly blown to the water outlet under the guiding action of the water channel 511, so that the blocking action of the air flow driven by the rotation of the wind wheel 30 on the water flowing out of the water outlet is reduced, and the water in the water tank 40 can smoothly flow out of the water outlet and flow into the water receiving tray 20 through the guiding groove 110.
In the air treatment device 1 of the embodiment, by arranging the wind shielding member 510 at the water outlet, the blocking effect of the air flow driven by the rotation of the wind wheel 30 on the water flowing out from the water outlet is reduced, and the water in the water tank 40 can smoothly flow out from the water outlet and flow into the water receiving disc 20 through the guide groove 110. In addition, the volume of the wind shielding member 510 is smaller, and the structure of the wind shielding plate 530 is simpler than that of the wind shielding plate 530 in the embodiment 1, and the influence on the structure of the air treatment device 1 is very small, so that the air treatment effect of the air treatment device 1 is ensured, the excessively complex water outlet control 50 is not added, and the production cost is reduced.
Of course, in the present embodiment, the water flow passage 511 may be formed as a curved duct as shown in fig. 7 to 8. Such curved duct forms a wind shielding labyrinth, and reduces the amount of air flow flowing out of the water flow channel 511, thereby reducing the blocking effect of air flow driven by the rotation of the wind wheel 30 on water flowing out of the water outlet, and ensuring that water in the water tank 40 can smoothly flow out of the water outlet and flow into the water receiving tray 20 through the guide groove 110.
Example 3:
as shown in fig. 9 to 12, the air treatment device 1 of the present embodiment includes a housing 10, a water pan 20, a wind wheel 30, a water tank 40, and a water outlet control 50.
The water pan 20 is arranged in the shell 10, the wind wheel 30 is arranged in the shell 10 and used for guiding the air flow of the air treatment device 1, the wind wheel 30 is arranged above the water pan 20, and the wind wheel 30 can drive the water in the water pan 20 to flow. The water tank 40 has a water outlet which communicates with the water receiving tray 20 through a guide groove 110 on the housing 10.
As shown in fig. 10-11, the air outlet control 50 of the present embodiment is formed as a wind shielding member 510, where the wind shielding member 510 includes two matching plates 512 and a top cover 513, the two matching plates 512 are vertically disposed in the guide groove 110, the two matching plates 512 are respectively provided with a water passing groove 514 that is staggered, and the top cover 513 is connected between the tops of the two matching plates 512.
It can be understood that, as shown in fig. 12, water in the water tank 40 can smoothly flow out of the water passing groove 514 of the wind shielding member 510, but the air flow driven by the wind wheel 30 is not directly blown to the water outlet under the guiding action of the water passing groove 514, in addition, the air flow can form a whirl in the cavity formed by the matching plate 512 and the top cover 513, so that the air flow blown out of the water passing groove 514 is reduced, the blocking action of the air flow driven by the rotation of the wind wheel 30 on the water flowing out of the water outlet is reduced, and the water in the water tank 40 can flow out of the water outlet smoothly and flow into the water receiving tray 20 through the guiding groove 110.
In the air treatment device 1 of this embodiment, by arranging the wind shielding member 510 with the water passing groove 514 at the water outlet, the air flow driven by the wind wheel 30 is not directly blown to the water outlet under the guiding action of the water passing groove 514, and the air flow forms a whirl in the cavity formed by the wind shielding member 510, so that the size of the air flow blown out of the water passing groove 514 is reduced, the blocking effect of the air flow driven by the rotation of the wind wheel 30 on the water flowing out of the water outlet is reduced, and the water in the water tank 40 can flow out of the water outlet smoothly and flow into the water receiving disc 20 through the guiding groove 110 is ensured. In addition, compared with the wind deflector 530 in embodiment 2, the structure of the wind deflector is simpler, the influence on the structure of the air treatment device 1 is very little, the air treatment effect of the air treatment device 1 is ensured, the excessively complex water outlet control 50 is not added, and the production cost is reduced.
Example 4:
as shown in fig. 13 to 15, the air treatment device 1 of the present embodiment includes a housing 10, a water pan 20, a wind wheel 30, a water tank 40, and a water outlet control 50.
The water pan 20 is arranged in the shell 10, the wind wheel 30 is arranged in the shell 10 and used for guiding the air flow of the air treatment device 1, the wind wheel 30 is arranged above the water pan 20, and the wind wheel 30 can drive the water in the water pan 20 to flow. The water tank 40 has a water outlet which communicates with the water receiving tray 20 through a guide groove 110 on the housing 10.
The wind-out control 50 of the present embodiment may be formed into the wind shielding member 510 in the form of embodiment 2 or the form of embodiment 3, and the structure and the working principle of the wind shielding member 510 are described in detail above, and are not described in detail herein. Unlike embodiments 2 and 3, as shown in fig. 14, the outlet control 50 of the present embodiment further includes a first driving member 520, the first driving member 520 is formed as a first motor 521, a gear 5211 is provided on a motor shaft of the first motor 521, and a rack 515 engaged with the gear 5211 is provided on the wind shielding member 510.
It will be appreciated that the first driving member 520 may drive the wind shielding member 510 up and down to have an operative position engaging the guide slot 110 and a dormant position leaving the guide slot 110. As shown in fig. 15, in the working position, the wind shielding member 510 can reduce the blocking effect of the air current driven by the rotation of the wind wheel 30 on the water flowing out from the water outlet, so as to ensure that the water in the water tank 40 can smoothly flow out from the water outlet and flow into the water receiving tray 20 through the guiding groove 110. As shown in fig. 14, in the dormant position, the wind shielding member 510 cannot cut down the airflow driven by the rotation of the wind wheel 30, that is, in the dormant position, the water flow is used for the airflow driven by the rotation of the wind wheel 30, and cannot flow into the guide groove 110 from the water blowing port.
In the air treatment device 1 of the present embodiment, since the wind shielding member 510 is provided with the first driving member 520, the wind shielding member 510 has the working position engaged in the guide groove 110 and the resting position separated from the guide groove 110 under the driving action of the first driving member 520. Thus, when the air treatment device 1 performs air purification, the first driving member 520 drives the wind shielding member 510 to move to the working position, so that water in the water tank 40 can be ensured to smoothly flow out of the water outlet and flow into the water receiving tray 20 through the guide groove 110, thereby ensuring the purification effect of the air treatment device 1. When the air treatment device 1 stops purifying air, the first driving member 520 drives the wind shield 530 to rotate to the sleep position, so that water in the water tank 40 cannot smoothly flow out of the water outlet, and water resources are saved. Further, the air treatment device 1 of the present embodiment can ensure the purification effect and save the water resources as compared with the embodiments 2 and 3.
Example 5
As shown in fig. 16, the air treatment device 1 of the present embodiment includes a housing 10, a water pan 20, a wind wheel 30, a water tank 40, and a water outlet control 50.
The water pan 20 is arranged in the shell 10, the wind wheel 30 is arranged in the shell 10 and used for guiding the air flow of the air treatment device 1, the wind wheel 30 is arranged above the water pan 20, and the wind wheel 30 can drive the water in the water pan 20 to flow. The water tank 40 has a water outlet which communicates with the water receiving tray 20 through a guide groove 110 on the housing 10.
As shown in fig. 16, the air outlet control 50 of the present embodiment includes an air deflector 550 and a second motor 560, the air deflector 550 is rotatably disposed in the housing 10 under the driving of the second motor 560, and an air outlet 551 is disposed between the free end of the air deflector 550 and the wall surface of the water tank 40.
It will be appreciated that the air deflector 550 may guide the air flow generated by the rotation of the wind wheel 30, when the air deflector 550 directs the air flow towards the water outlet, the air flow can increase the blocking effect of the air flow on the water flowing out of the water outlet, that is, the water flow can be prevented from flowing out of the water outlet, and when the air deflector 550 directs the air flow away from the water outlet, the air flow can reduce the blocking effect of the air flow on the water flowing out of the water outlet, that is, the water flow can be ensured to flow out of the water outlet.
The air treatment device 1 of this embodiment is provided with the air deflector 550 and the second motor 560, when the air treatment device 1 performs air purification, the second motor 560 can drive the air deflector 550 to a position capable of guiding the air flow away from the flow of the water outlet, thereby reducing the blocking effect of the air flow on the water flowing out of the water outlet, and ensuring that the water flow flows out of the water outlet and flows into the water receiving tray 20, thereby ensuring the air purification effect. When the air treatment device 1 stops purifying air, the second motor 560 can drive the air deflector 550 to a position capable of guiding the air flow to the flowing position of the water outlet, so that the blocking effect of the air flow on the water flowing out of the water outlet can be increased, the water flow is prevented from flowing out of the water outlet, and the water resource is saved.
Example 6:
as shown in fig. 17 to 18, the air treatment device 1 of the present embodiment includes a housing 10, a water pan 20, a wind wheel 30, a water tank 40, and a water outlet control 50.
The water pan 20 is arranged in the shell 10, the wind wheel 30 is arranged in the shell 10 and used for guiding the air flow of the air treatment device 1, the wind wheel 30 is arranged above the water pan 20, and the wind wheel 30 can drive the water in the water pan 20 to flow. The water tank 40 has a water outlet which communicates with the water receiving tray 20 through a guide groove 110 on the housing 10.
As shown in fig. 17-18, the outlet control 50 of the present embodiment includes an outlet control wind wheel 570 and a third motor 580, the third motor 580 is disposed on the housing 10, the outlet space is connected to the shaft of the third motor 580, and the outlet control wind wheel 570 can blow towards the outlet. This can realize that water cannot flow out from the water outlet when the water outlet control wind wheel 570 blows air toward the water outlet, and can save water resources when the air treatment device 1 does not perform air purification.
The air conditioner according to the embodiment of the invention comprises a casing, wherein an indoor fan and an indoor heat exchanger are arranged in the casing, and the casing 10 of the air treatment device 1 is arranged on the casing.
According to the air conditioner provided by the embodiment of the invention, due to the arrangement of the air treatment device 1, the purification effect of the air conditioner can be ensured, and water resources can be saved.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means 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 present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. 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 present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the invention, the scope of which is defined by the claims and their equivalents.
Claims (7)
1. An air treatment device, comprising:
a housing;
the water receiving disc is positioned in the shell;
a wind wheel located within the housing and configured to direct an air flow of an air treatment device; the wind wheel is positioned above the water receiving disc and is configured to drive water in the water receiving disc to flow;
the water tank is provided with a water outlet, and the water outlet is communicated with the water receiving disc through a guide groove on the shell;
the water outlet control piece is arranged on the shell and is configured to control the air quantity blown into the water tank from the water outlet so as to control the water outlet quantity of the water outlet;
the water outlet air control piece comprises: the wind shielding piece is arranged at the water outlet to prevent wind blown up by the wind wheel from blowing into the water outlet, and a water flow passage for only flowing water flow is arranged on the wind shielding piece;
or, the water outlet air control piece comprises: the wind shield is arranged between the wind wheel and the water outlet to prevent wind blown up by the wind wheel from blowing into the water outlet;
or, the water outlet air control piece comprises: the air deflector is rotatably arranged in the shell under the drive of the second motor, and an air outlet is arranged between the free end of the air deflector and the wall surface of the water tank;
or, the water outlet air control piece comprises: the water outlet control wind wheel and the third motor are arranged on the shell, the water outlet control wind wheel is connected with a motor shaft of the third motor, and the water outlet control wind wheel is configured to blow air to the water outlet.
2. An air treatment device according to claim 1, wherein the wind shielding member is provided with a plurality of micro-holes to constitute the water flow path.
3. An air treatment device according to claim 1, wherein the water flow passage is a curved flow passage.
4. An air treatment device according to claim 3, wherein the wind shield comprises: the two matching plates are vertically arranged in the guide groove, water passing grooves which are staggered are respectively formed in the two matching plates, and the top sealing plate is connected between the tops of the two matching plates.
5. An air treatment device according to claim 1, wherein the outlet air control comprises: the first driving piece is connected with the wind shielding piece, and the wind shielding piece is movable between a wind shielding position for blocking the water outlet and a ventilation position for moving out of the water outlet under the driving of the first driving piece.
6. The air treatment device according to claim 5, wherein the driving member is a first motor, a rack slidably provided on the water tank is provided on the wind shielding member, and a gear engaged with the rack is connected to a motor shaft of the first motor.
7. An air conditioner, comprising:
the indoor fan and the indoor heat exchanger are arranged in the shell;
an air treatment device according to any one of claims 1 to 6, the housing being provided on the chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710911957.5A CN107504587B (en) | 2017-09-29 | 2017-09-29 | Air treatment device and air conditioner with same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710911957.5A CN107504587B (en) | 2017-09-29 | 2017-09-29 | Air treatment device and air conditioner with same |
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| CN107504587A CN107504587A (en) | 2017-12-22 |
| CN107504587B true CN107504587B (en) | 2024-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710911957.5A Active CN107504587B (en) | 2017-09-29 | 2017-09-29 | Air treatment device and air conditioner with same |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108266807A (en) * | 2018-03-07 | 2018-07-10 | 广东美的制冷设备有限公司 | Air treatment module and air engine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20120042426A (en) * | 2010-10-25 | 2012-05-03 | 최병요 | Air conditioner |
| CN104676759A (en) * | 2015-02-13 | 2015-06-03 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and control method thereof |
| CN205279265U (en) * | 2015-11-30 | 2016-06-01 | 广东美的制冷设备有限公司 | Air -conditioning indoor unit |
| CN206247596U (en) * | 2016-11-25 | 2017-06-13 | 美的集团武汉制冷设备有限公司 | Upright type wall-hung indoor apparatus of air conditioner and air-conditioning system |
| WO2017124907A1 (en) * | 2016-01-20 | 2017-07-27 | 广东美的制冷设备有限公司 | Humidifying filter screen and purifier |
| CN207299246U (en) * | 2017-09-29 | 2018-05-01 | 广东美的制冷设备有限公司 | Air processor and there is its air conditioner |
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2017
- 2017-09-29 CN CN201710911957.5A patent/CN107504587B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120042426A (en) * | 2010-10-25 | 2012-05-03 | 최병요 | Air conditioner |
| CN104676759A (en) * | 2015-02-13 | 2015-06-03 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and control method thereof |
| CN205279265U (en) * | 2015-11-30 | 2016-06-01 | 广东美的制冷设备有限公司 | Air -conditioning indoor unit |
| WO2017124907A1 (en) * | 2016-01-20 | 2017-07-27 | 广东美的制冷设备有限公司 | Humidifying filter screen and purifier |
| CN206247596U (en) * | 2016-11-25 | 2017-06-13 | 美的集团武汉制冷设备有限公司 | Upright type wall-hung indoor apparatus of air conditioner and air-conditioning system |
| CN207299246U (en) * | 2017-09-29 | 2018-05-01 | 广东美的制冷设备有限公司 | Air processor and there is its air conditioner |
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| CN107504587A (en) | 2017-12-22 |
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