CN107314449B - Air treatment module and air conditioner - Google Patents
Air treatment module and air conditioner Download PDFInfo
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- CN107314449B CN107314449B CN201710710597.2A CN201710710597A CN107314449B CN 107314449 B CN107314449 B CN 107314449B CN 201710710597 A CN201710710597 A CN 201710710597A CN 107314449 B CN107314449 B CN 107314449B
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- water
- air
- air treatment
- water tank
- water pumping
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- 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
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
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- 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
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- 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
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- 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
- F24F8/30—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention discloses an air treatment module and an air conditioner, wherein the air treatment module comprises: the shell is provided with an air inlet, an air outlet and an air treatment air duct which is communicated with the air inlet and the air outlet, and the air treatment air duct and a heat exchange air duct of the air conditioner are mutually independent; the wind wheel is arranged in the air treatment air duct; the water tank is arranged in the air treatment air duct and is positioned below the wind wheel; and the water pumping device is arranged above the water tank and comprises a driving device and a water pumping plate connected with the driving device, and the water pumping plate moves under the driving of the driving device so as to pump out water in the water tank. By the arrangement, the air treatment module has the function of washing air, and meanwhile, the work of the air conditioner is not influenced.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air treatment module and an air conditioner.
Background
With the development of economy, people have higher requirements on the air conditioner, and the existing air conditioner has some ways of improving the air quality, but the air channels for improving the air are all related to the heat exchange air channels of the air conditioner, so that the function of the air conditioner is affected.
Disclosure of Invention
The invention mainly aims to provide an air treatment module which aims to improve air quality under the condition that the functions of the existing air conditioner are not affected.
In order to achieve the above object, the present invention provides an air treatment module for an air conditioner, the air treatment module comprising:
the shell is provided with an air inlet and an air outlet, and an air treatment air duct which is used for communicating the air inlet with the air outlet, wherein the air treatment air duct and a heat exchange air duct of the air conditioner are mutually independent;
the wind wheel is arranged in the air treatment air duct;
the water tank is arranged in the air treatment air duct and is positioned below the wind wheel; the method comprises the steps of,
the water pumping device is arranged above the water tank and comprises a driving device and a water pumping plate connected with the driving device, and the water pumping plate moves under the driving of the driving device so as to bring out water in the water tank.
Preferably, the driving device is a motor, and the motor is mounted at the edge of the water tank;
the water beating plate comprises a shaft sleeve extending transversely and a water beating part connected with the shaft sleeve and extending vertically, the shaft sleeve is connected with an output shaft of the motor, and the water beating part is driven to rotate when the motor works, so that the water beating part brings out water in the water tank.
Preferably, the water spraying part is provided with a plurality of through holes in a penetrating manner along the thickness direction.
Preferably, the water beating part is arranged in an arc shape.
Preferably, the water beating surface of the water beating part is provided with a plurality of grooves.
Preferably, the thickness of the water pumping part is gradually reduced from the side adjacent to the motor to the side far away from the motor, so that the water pumping surface of the water pumping part is arranged towards the wind wheel.
Preferably, the water spraying device further comprises a water blocking ring, wherein the water blocking ring is sleeved on the shaft sleeve and used for blocking water in the water tank from being sputtered onto the motor.
Preferably, the air treatment module further comprises: the water tank is communicated with the water tank so as to supply water for the water tank.
Preferably, the air treatment module further comprises a humidity detection device and a controller electrically connected with the water pumping device and the humidity detection device, wherein the humidity detection device is installed in the air treatment air duct, and the controller controls the water pumping device to work according to the detection result of the humidity detection device.
The invention also provides an air conditioner, which comprises an air conditioner outdoor unit, an air conditioner indoor unit and an air processing module, wherein the air processing module is arranged on the air conditioner outdoor unit or the air conditioner indoor unit, and the air processing module comprises:
the shell is provided with an air inlet and an air outlet, and an air treatment air duct which is used for communicating the air inlet with the air outlet, wherein the air treatment air duct and a heat exchange air duct of the air conditioner are mutually independent;
the wind wheel is arranged in the air treatment air duct;
the water tank is arranged in the air treatment air duct and is positioned below the wind wheel; the method comprises the steps of,
the water pumping device is arranged above the water tank and comprises a driving device and a water pumping plate connected with the driving device, and the water pumping plate moves under the driving of the driving device so as to bring out water in the water tank.
The technical scheme of the invention is that the water pumping device is arranged above a water tank, the water pumping device comprises a driving device and a water pumping plate in transmission connection with the driving device, the water pumping plate is driven by the driving device and pumps out water in the water tank, so that the water pumped by the water pumping plate forms a cleaning area in the falling process; the air enters the air treatment air duct from the air inlet of the air treatment module, passes through the cleaning area and flows out from the air outlet of the air treatment module; when the air passes through the cleaning area, the water in the water tank is pumped up by the water pumping plate to clean the air, so that small particles such as dust in the air are cleaned, the humidity of the air is effectively increased, and the requirement of a user on the air quality is met; meanwhile, the air treatment air duct is mutually independent from the indoor side heat exchange air duct and the outdoor side heat exchange air duct of the air conditioner, so that the heat exchange process of the air is not influenced in the process of treating the air by the air treatment module, and the air conditioner can stably operate; meanwhile, the air treatment module is used for the air conditioner, so that more space can be saved for a user compared with the mode that the air treatment module is independently arranged, the structure of the air conditioner is more compact, and the space is fully and reasonably utilized while a new function is provided for the user.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an embodiment of an air treatment module according to the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
FIG. 3 is an exploded view of the water dispenser of FIG. 2;
fig. 4 is a cross-sectional view taken along B-B in fig. 1.
Reference numerals illustrate:
| reference numerals | Name of the name | Reference numerals | Name of the name |
| 100 | Air treatment module | 40 | Water beating device |
| 10 | Shell body | 41 | Driving device |
| 11 | Air inlet | 42 | Water beating plate |
| 12 | Air outlet | 421 | Shaft sleeve |
| 13 | Air treatment duct | 422 | Water beating part |
| 20 | Wind wheel | 43 | Water retaining ring |
| 30 | Water tank | 50 | Water tank |
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present invention, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
The invention mainly provides an air treatment module which is mainly applied to an air conditioner to improve the quality of air, such as changing indoor air, increasing air humidity, increasing air cleanliness and the like. The air conditioner is equipment capable of adjusting the temperature of air, and comprises a wall-mounted split machine, a wall-mounted integrated machine, a floor-type split machine, a floor-type integrated machine and the like. The air conditioner comprises an indoor heat exchange side and an outdoor heat exchange side, wherein the indoor heat exchange side and the outdoor heat exchange side generally comprise a shell, an air inlet assembly, a heat exchange assembly and an air supply assembly. The shell is provided with an air inlet, an air outlet and a heat exchange air channel between the air inlet and the air outlet, the air inlet assembly is arranged at the air inlet, and the heat exchange assembly and the air supply assembly are arranged in the heat exchange air channel. The air conditioner indoor unit further comprises an air guide assembly, and the air guide assembly is arranged at the air outlet. The air treatment module in this application mainly carries out the washing to the air, when increasing air cleanliness factor, increases air humidity to do not influence the normal work of air conditioner.
The specific structure of the air treatment module will be mainly described below.
Referring to fig. 1 to 2, in an embodiment of the present invention, the air treatment module 100 is used for an air conditioner, and the air treatment module 100 includes:
the shell 10 is provided with an air inlet 11 and an air outlet 12, and an air treatment air duct 13 for communicating the air inlet 11 with the air outlet 12, wherein the air treatment air duct 13 and a heat exchange air duct of the air conditioner are mutually independent;
a wind wheel 20 installed in the air treatment duct 13;
a water tank 30 installed in the air treatment duct 13 and located below the wind wheel 20; the method comprises the steps of,
the water pumping device 40 is installed above the water tank 30, the water pumping device 40 comprises a driving device 41 and a water pumping plate 42 connected with the driving device 41, and the water pumping plate 42 moves under the driving of the driving device 41 so as to bring out water in the water tank 30.
Specifically, in the present embodiment, the shape of the casing 10 may be numerous, and for better matching with the air conditioner, the shape of the casing 10 may be set according to the model of the air conditioner specifically used, and is not particularly limited herein, and a cylindrical shape is exemplified.
The air treatment air duct 13 and the heat exchange air duct of the air conditioner are mutually independent, so that the heat exchange process of the air is not affected in the air treatment process of the air treatment module 100, and the air conditioner can stably operate. The positions of the air inlet 11 and the air outlet 12 can be numerous, and the air inlet and the air outlet can be flexibly arranged according to different air duct modes and different machine types, and are not particularly limited. For example, the air inlet 11 is formed at the back and/or the side of the housing 10; the air outlet 12 is formed at one or more of the front, side and top of the housing 10. Namely the positions of the air inlet 11 and the air outlet 12 can be set according to different machine types, different air channels and different user requirements. The shapes of the air inlet 11 and the air outlet 12 can be set according to the positions and actual requirements of the air inlet 11 and the air outlet 12, and the shapes of the air inlet 11 and the air outlet 12 can be various, for example, circular, elliptical, square, polygonal, etc., and are not limited in particular herein. The air inlet 11 comprises a fresh air inlet which is communicated with the outside; and/or an inner air port, wherein the inner air port is communicated with the room.
The wind wheel 20 is installed in the air treatment duct 13, and is used for driving air to enter the air treatment duct 13 from the air inlet 11 and to be discharged from the air outlet. The types of the wind wheel 20 are numerous, and may be a centrifugal wind wheel 20, an axial flow wind wheel 20, an inertial flow wind wheel 20, etc., and the types of the wind wheel 20 are not particularly limited herein.
The shape of the water tank 30 can be many, such as circular, directional, polygonal, etc., the opening of the water tank 30 is upward, so that the water pumped by the water pumping plate 42 can drop into the water tank 30 under the action of gravity, thereby recycling the water and avoiding the waste of water.
The water pumping device 40 comprises a driving device 41 and a water pumping plate 42, wherein the water pumping plate 42 is driven by the driving device 41 to move, and when the water pumping plate 42 can pump water in the water tank 30 in the movement process, namely, when the water pumping plate 42 moving at a high speed is contacted with the water in the water tank 30, the water pumping device not only can pump up relatively large water in the water tank 30, but also can take out the water in the water tank 30, and when the pumped water and the taken water fall into the water tank 30 downwards, an air cleaning area can be formed, so that when the air in the air treatment air duct 13 passes through the cleaning area, tiny particles such as dust in the air can be cleaned; in addition, when the water striking plate 42 moving at a high speed strikes the water in the water tank 30, water vapor can be generated, so that the cleaning area can float water vapor, and when the air passes through the cleaning area, the water vapor in the cleaning area can be taken away, so that the humidity of the air is increased.
The technical scheme of the invention is that the water pumping device 40 is arranged above the water tank 30, the water pumping device 40 comprises a driving device 41 and a water pumping plate 42 in transmission connection with the driving device 41, the water pumping plate 42 is driven by the driving device 41 and pumps out water in the water tank 30, so that the water pumped up by the water pumping plate 42 forms a cleaning area in the falling process; the air enters the air treatment air duct 13 from the air inlet 11 of the air treatment module 100, passes through the cleaning area and flows out from the air outlet of the air treatment module 100; when the air passes through the cleaning area, the water in the water tank 30 is pumped up by the water pumping plate 42 to clean the air, so that small particles such as dust in the air are cleaned, the humidity of the air is effectively increased, and the requirement of a user on the air quality is met; meanwhile, the air treatment air duct 13 is mutually independent from an indoor heat exchange air duct and an outdoor heat exchange air duct of the air conditioner, so that the heat exchange process of the air is not influenced in the process of treating the air by the air treatment module 100, and the air conditioner can stably operate; meanwhile, the air treatment module 100 is used for the air conditioner, so that more space can be saved for a user compared with the air treatment module which is independently arranged, the structure of the air conditioner is more compact, and the space is fully and reasonably utilized while new functions are provided for the user.
It should be noted that, in the embodiment of the present invention, the driving device 41 may be a motor, a cam structure, a crank-rocker structure, or the like, which is not limited herein. Specifically, in one embodiment of the present invention, referring to fig. 3, the driving device 41 is a motor, and is mounted on the edge of the water tank 30; the water pumping plate 42 includes a shaft sleeve 421 extending in a transverse direction, and a water pumping part 422 connected to the shaft sleeve 421 and extending in a vertical direction, the shaft sleeve 421 of the water pumping plate 42 is connected to an output shaft of the motor, and the water pumping plate 42 drives the water pumping part 422 to perform a rotation motion when the motor works, so that the water pumping plate 42 does not rotate for one turn, and water in the water tank 30 can be pumped out.
It should be noted that, the amount of water pumped by the water pumping unit 422 is closely related to the rotation speed of the motor, that is, the greater the rotation speed of the motor, the higher the rotation frequency of the water pumping unit 42, so that the more water is pumped out of the water pumping unit 42 in a unit time, and the water pumped by the water pumping unit 42 is thrown out along with the centrifugal motion of the water pumping unit 42, because the rotation speed of the water pumping unit 42 is relatively greater, the water on the water pumping unit 42 can be thrown to a relatively far place, so that a cleaning area with the water pumping unit 42 as a center of a circle is formed, and if the water contacts with the water pumping unit 422 in the falling process, the water pumping unit 422 which rotates at a high speed is broken up and forms water drops and water vapor; if the rotation speed of the motor is smaller, the rotation frequency of the water beating plate 42 is lower, so that the water beaten by the water beating plate 42 in unit time is less, and the water beaten by the water beating plate 42 is thrown out along with the centrifugal motion of the water beating plate 42, at this time, the particles of the thrown-out water are larger, and the thrown-out distance is shorter, so that the cleaning effect of the air treatment module 100 is greatly weakened.
In addition, the water pumped up by the water pumping part 422 of the water pumping plate 42 is also sputtered to the motor, and the service life of the motor is shortened once water is pumped into the motor. In view of this, in an embodiment of the present invention, the water-spraying device 40 further includes a water-blocking ring 43, and the water-blocking ring 43 is disposed in a cone shape, and is sleeved on the shaft sleeve 421 and used for blocking water in the water tank 30 from being sputtered onto the motor. Thus, the water pumped up by the water pumping part 422 is prevented from entering the motor, and the normal operation of the motor is further prevented.
Further, the water blocking ring 43 is made of an elastic material, which provides the water blocking ring 43 with a good deformability, thereby facilitating the water blocking ring 43 to be sleeved on the shaft sleeve 421.
Further, in order to facilitate positioning and installation of the water blocking ring 43, an annular positioning groove may be concavely formed on the outer wall surface of the shaft sleeve 421. When the water retaining ring 43 is assembled with the shaft sleeve 421, the water retaining ring 43 is installed in the annular positioning groove, and the water retaining ring 43 is limited by the annular positioning groove, so that the water retaining ring cannot generate displacement when the motor drives the shaft sleeve 421 to rotate.
Because the resistance of the water to the water beating section of the water beating plate 42 is in direct proportion to the contact area of the water beating section and water when the water beating section moves relative to the water in the water tank 30, and the water beating section is provided with a plurality of through holes, the contact area of the water beating section and water in the water tank 30 is effectively reduced, and then the resistance of the water to the water beating section is reduced, the problem that the normal rotation of the wind wheel 20 is influenced due to the overlarge resistance of the water in the water tank 30 to the water beating section of the water beating plate 42 is avoided, the air flow in the air treatment module 100 can be normally driven by the wind wheel 20 is ensured, and meanwhile, the water beating section of the water beating plate 42 can play water in the water tank 30.
In order to increase the water pumping amount of the water pumping plate 42, in an embodiment of the present invention, the water pumping portion 422 is arc-shaped, so that the water pumping portion 422 has a certain water-holding capacity, and further, when the water pumping portion 422 rotates at a high speed under the driving of the motor, more water in the water tank 30 can be pumped out, thereby ensuring that the cleaning area has enough water droplets to forcefully clean the air.
In addition, since the water pumping part 422 receives relatively large resistance at a moment when the water pumping part 422 rotates at a high speed along with the motor and contacts with water in the water tank 30, the water pumping part 422 is arc-shaped and has good toughness, the water pumping part 422 can be buffered through elastic deformation when receiving relatively large resistance, and further the problem that the water pumping part 422 is broken due to overlarge resistance to water is avoided.
Obviously, in order to increase the water pumping amount of the water pumping plate 42, a water pocket structure may be further disposed on the water pumping surface of the water pumping unit 422, where the water pumping surface of the water pumping unit 422 is a surface on which the water pumping unit 422 and the water in the water tank 30 are stressed during movement. Specifically, the water pocket structure is provided with a plurality of grooves on the water beating surface in a concave manner, and each groove can accommodate certain water, so that the water beating amount of the water beating part 422 provided with the plurality of grooves is more than that of the water beating part 422 not provided with the grooves; the groove on the water spraying section is an arc groove, so that water in the water tank 30 is convenient to enter the arc groove, and water in the arc groove is convenient to flow out.
In addition, in order to increase the water pumping amount of the water pumping plate 42, the movement direction of the water pumping unit 422 when extending into the water pumping tank 30 may be set to be opposite to the water flow direction of the water adjacent to the water pumping unit 422 in the water pumping tank 30, that is, when the water pumping unit 422 extends into the water pumping tank 30, the water pumping unit 422 and the water in the water pumping tank 30 move in opposite directions, which enables the water pumping unit 422 to take more water out when passing through the water pumping tank 30.
In order to improve the cleaning effect of the air treatment module 100, in an embodiment of the present invention, the thickness of the water pumping part 422 is gradually reduced from the side thereof adjacent to the motor to the side thereof away from the motor, so that the water pumping surface of the water pumping part 422 is disposed toward the wind wheel 20.
The water surface of the water blocking portion may be a plane, an arc surface, or a curved surface formed by splicing a plane and an arc surface, which is not particularly limited herein. When the water beating part 422 passes through the water tank 30 at a high speed, the paddle which is used for beating the water in the water tank 30 at a high speed is equivalent to a paddle which is used for beating the water in the water tank 30 at a high speed, the water in the water tank 30 can flow upwards along the water beating surface of the water beating part 422, the water beating surface of the water beating part can also provide a centripetal force for the water flowing at a high speed, so that the water flows towards the direction close to the wind wheel 20, the water beaten by the water beating part 422 flows towards the wind wheel 20 and is instantaneously smashed when contacting with the wind wheel 20, thus, the cleaning area is ensured to be filled with enough water drops, water vapor and negative ions, the water drops can be used for cleaning air, the water vapor can be used for increasing the humidity of the air, and the negative ions can be carried out when the air passes through the cleaning area, and the air treatment module 100 also has a health care function.
To ensure that the water source in the water tank 30 is sufficient so that there is always enough water in the water tank 30, referring to fig. 4, the air treatment module 100 further includes: a water tank 50, the water tank 50 being disposed above the water tank 30 and communicating with the water tank 30. There may be many relative positions of the water tank 50 and the water tank 30, and water in the water tank 50 may be pumped into the water tank 30 by a water pump or may flow into the water tank 30 by gravity and atmospheric pressure. Taking the example that the water tank 50 is disposed above the water tank 30, and the water tank 50 communicates with the water tank 30. Of course, it is understood that this time above means that the water level in the water tank 50 is above the water tank 30.
When the water pumping part 422 of the water pumping plate 42 pumps water for a long time, the humidity in the air treatment air duct 13 is higher and higher, and when the air passes through the air treatment air duct 13, more water vapor is carried, if the water vapor is too much, the user experience is reduced. In view of this problem, in an embodiment of the present invention, the air processing module 100 is further provided with a humidity detection device and a controller electrically connected to both the water dispenser 40 and the humidity detection device. It should be noted that the controller may be a single chip microcomputer, a PWM controller, etc., and is not limited herein.
When the air treatment module 100 operates, the controller controls the motor to rotate so that the water pumping part 422 rotates and pumps up water in the water tank 30; when the humidity detection device detects that the humidity in the air treatment air duct 13 reaches the preset humidity, namely, the air treatment air duct 13 is filled with water vapor, the controller controls the motor to stop working, the water beating plate 42 stops rotating at the moment, and the water beating part 422 of the water beating plate 42 stops beating water. It should be noted that, when the air treatment air duct 13 is filled with water vapor, more water vapor can also clean the air, that is, after dust and other small particles in the air contact with the water vapor, the weight of the air treatment air duct can be increased, so that the air treatment air duct drops into the water tank 30 under the action of gravity, and further the air is cleaned.
The invention also provides an air conditioner which comprises an air conditioner outdoor unit, an air conditioner indoor unit and an air processing module, wherein the specific structure of the air conditioner refers to the embodiment, and the air conditioner at least has all the beneficial effects brought by the technical scheme of the embodiment because the air conditioner adopts all the technical schemes of all the embodiments, and the detailed description is omitted. The air treatment module is arranged on the air conditioner outdoor unit or the air conditioner indoor unit.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the description of the present invention and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the invention.
Claims (8)
1. An air treatment module for use in an air conditioner, the air treatment module comprising:
the shell is provided with an air inlet and an air outlet, and an air treatment air duct which is used for communicating the air inlet with the air outlet, wherein the air treatment air duct and a heat exchange air duct of the air conditioner are mutually independent;
the wind wheel is arranged in the air treatment air duct;
the water tank is arranged in the air treatment air duct and is positioned below the wind wheel; the method comprises the steps of,
the water pumping device is arranged above the water tank and comprises a driving device and a water pumping plate connected with the driving device, and the water pumping plate moves under the driving of the driving device so as to bring out water in the water tank;
the driving device is a motor, and the motor is arranged at the edge of the water tank;
the water pumping plate comprises a shaft sleeve extending transversely and a water pumping part connected with the shaft sleeve and extending vertically, the shaft sleeve is connected with an output shaft of the motor and drives the water pumping part to rotate when the motor works so that the water pumping part brings water in the water tank out;
the thickness of the water pumping part gradually decreases from one side of the water pumping part adjacent to the motor to one side far away from the motor, so that the water pumping surface of the water pumping part is arranged towards the wind wheel;
the wind wheel is used for breaking up water flow beaten by the water beating part.
2. The air treatment module as recited in claim 1, wherein the water-beating portion is provided with a plurality of through holes penetrating in a thickness direction thereof.
3. The air treatment module of claim 1, wherein the water impingement portion is arcuate.
4. The air treatment module of claim 1, wherein the water surface of the water intake is provided with a plurality of grooves.
5. The air treatment module of claim 1, wherein the water deflector further comprises a water deflector ring, wherein the water deflector ring is sleeved on the shaft sleeve and is used for blocking water in the water tank from being sputtered onto the motor.
6. The air treatment module of claim 1, further comprising: the water tank is communicated with the water tank so as to supply water for the water tank.
7. The air treatment module of any one of claims 1-6, further comprising a humidity detection device and a controller electrically connected to both the water-taking device and the humidity detection device, wherein the humidity detection device is installed in the air treatment air duct, and the controller controls the water-taking device to work according to the detection result of the humidity detection device.
8. An air conditioner comprising an air conditioning outdoor unit, an air conditioning indoor unit, and an air processing module according to any one of claims 1 to 7, wherein the air processing module is mounted to the air conditioning outdoor unit or the air conditioning indoor unit.
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| CN201710710597.2A CN107314449B (en) | 2017-08-18 | 2017-08-18 | Air treatment module and air conditioner |
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| CN201710710597.2A CN107314449B (en) | 2017-08-18 | 2017-08-18 | Air treatment module and air conditioner |
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| CN107314449A CN107314449A (en) | 2017-11-03 |
| CN107314449B true CN107314449B (en) | 2023-07-28 |
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| CN108488904B (en) * | 2018-03-07 | 2024-04-23 | 广东美的制冷设备有限公司 | Air treatment module and air conditioner indoor unit with same |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1755277A (en) * | 2004-09-28 | 2006-04-05 | 乐金电子(天津)电器有限公司 | Outdoor fan water-drainage structure of window air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6268515A (en) * | 1985-09-21 | 1987-03-28 | Masahiko Izumi | Method for producing ultrafine water droplets |
| CN201003861Y (en) * | 2007-01-11 | 2008-01-09 | 广东美的电器股份有限公司 | Heat pump air-conditioning water heater water tank stirring device |
| CN101532509B (en) * | 2008-03-10 | 2012-11-21 | 乐金电子(天津)电器有限公司 | Water-fetching ring of axial fan |
| CN101957025A (en) * | 2009-07-20 | 2011-01-26 | 乐金电子(天津)电器有限公司 | Window air conditioner comprising outdoor fan with two water-kicking rings |
| CN203810630U (en) * | 2014-03-18 | 2014-09-03 | 广东美的制冷设备有限公司 | Air conditioner having humidifying function |
| CN204063389U (en) * | 2014-07-09 | 2014-12-31 | 滁州中家院工业设计有限公司 | A kind of modular multi-function air-conditioning |
| CN207094804U (en) * | 2017-08-18 | 2018-03-13 | 广东美的制冷设备有限公司 | Air treatment module and air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1755277A (en) * | 2004-09-28 | 2006-04-05 | 乐金电子(天津)电器有限公司 | Outdoor fan water-drainage structure of window air conditioner |
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