CN107314451B - Air treatment module and air conditioner - Google Patents
Air treatment module and air conditioner Download PDFInfo
- Publication number
- CN107314451B CN107314451B CN201710711683.5A CN201710711683A CN107314451B CN 107314451 B CN107314451 B CN 107314451B CN 201710711683 A CN201710711683 A CN 201710711683A CN 107314451 B CN107314451 B CN 107314451B
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- air
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- water tank
- humidifying
- air treatment
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 184
- 239000007921 spray Substances 0.000 claims abstract description 10
- 238000005507 spraying Methods 0.000 claims description 39
- 230000002093 peripheral effect Effects 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 210000001503 joint Anatomy 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000004378 air conditioning Methods 0.000 claims 4
- 230000001965 increasing effect Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000003749 cleanliness Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Classifications
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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
- F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
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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
- 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
-
- 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)
- Air Humidification (AREA)
Abstract
The application discloses an air treatment module and an air conditioner, wherein the air treatment module is applied to the air conditioner, and comprises the following components: 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 water tank is arranged in the shell; the mounting bracket is arranged in the air treatment air duct; the humidifying piece is arranged on the mounting bracket, separates the air treatment air duct into an air inlet air duct communicated with the air inlet and a humidifying air duct communicated with the air outlet; and the water sprayer is communicated with the water tank and is arranged on the humidifying piece so as to spray water to the humidifying piece. The technical scheme of the application can improve the air quality under the condition of not affecting the functions of the existing air conditioner.
Description
Technical Field
The application 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 application 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 application 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 water tank is arranged in the shell;
the mounting bracket is arranged in the air treatment air duct;
the humidifying piece is arranged on the mounting bracket, separates the air treatment air duct into an air inlet air duct communicated with the air inlet and a humidifying air duct communicated with the air outlet; the method comprises the steps of,
and the water sprayer is communicated with the water tank and is arranged on the humidifying piece so as to spray water to the humidifying piece.
Preferably, the mounting bracket comprises a bottom plate and two side plates which are convexly arranged on the same plate surface of the bottom plate and are arranged at intervals, and the bottom plate and the two side plates are hollow;
the humidifying piece is fixedly arranged between the two side plates.
Preferably, the bottom plate is in an annular arrangement, wherein one side plate extends along the outer periphery of the bottom plate to be in an annular arrangement, and the other side plate extends along the inner periphery of the bottom plate to be in an annular arrangement;
the humidifying piece is in an annular arrangement and sleeved between the two side plates.
Preferably, the water sprayer comprises a water pump, a water spraying pipe which is arranged in an annular mode, and communicating pipes which are respectively communicated with the water spraying pipe and the water pump, wherein a plurality of water spraying holes are formed in the water spraying pipe along the circumferential direction of the water spraying pipe, the water spraying pipe is located above the humidifying piece, and the water pump is used for pumping water in the water tank into the water spraying pipe so that the water flows out of the plurality of water spraying holes in the water spraying pipe to wet the humidifying piece.
Preferably, the communicating pipe comprises a water inlet pipe with one end communicated with the water pump, and a plurality of shunt pipes communicated with the other end of the water inlet pipe, and each shunt pipe is communicated with the water drenching pipe.
Preferably, the water tank is arranged in the air treatment air duct, and the upper end of the water tank is opened;
the mounting bracket is fixedly mounted in the water tank.
Preferably, the bottom of the water tank is convexly provided with a plurality of limit protrusions which are arranged at intervals with the side wall of the water tank;
the mounting bracket is arranged in the water tank and limited between the limiting protrusions and the side wall of the water tank.
Preferably, the air treatment module further comprises a fixing frame, wherein the fixing frame is provided with supporting feet fixedly connected with the bottom of the water tank and a mounting table fixedly connected with one end, away from the bottom of the water tank, of the supporting feet;
the water shower comprises a motor and a water spraying impeller, the motor is fixedly arranged on the mounting table, the water spraying impeller is positioned below the mounting table and connected with an output shaft of the motor, and the water spraying impeller is driven by the motor to spray water in the water tank onto the humidifying piece.
Preferably, the air treatment module further comprises a fan assembly installed in the air treatment air duct, the fan assembly comprises a volute, and a wind wheel installed in the volute, an air inlet side of the volute is located at the bottom surface of the volute and faces the bottom of the water tank, the periphery of the bottom end of the volute extends downwards to form a peripheral wall, the bottom end of the peripheral wall is in butt joint with the top end of the water tank, and the peripheral wall is provided with the air inlet.
The application 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 water tank is arranged in the shell;
the mounting bracket is arranged in the air treatment air duct;
the humidifying piece is arranged on the mounting bracket, separates the air treatment air duct into an air inlet air duct communicated with the air inlet and a humidifying air duct communicated with the air outlet; the method comprises the steps of,
and the water sprayer is communicated with the water tank and is arranged on the humidifying piece so as to spray water to the humidifying piece.
According to the application, the water sprayer and the humidifying piece are arranged, and the humidifying piece sprays water, so that the humidifying piece is wetted, and when air enters the humidifying air duct from the air inlet air duct, the air needs to pass through the humidifying piece first, and the humidifying piece can humidify the air. Meanwhile, the water film formed by the water shower during water shower can wash away harmful substances such as particulate matters in the air, so that the air is washed, and the requirements of users on air quality are met. In addition, the air treatment air duct is mutually independent of 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 air treatment process of 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 application 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 application, 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 application;
FIG. 2 is an exploded schematic view of the air treatment module of FIG. 1;
FIG. 3 is a schematic view of the mounting bracket of FIG. 2;
FIG. 4 is a schematic view of the assembled mounting bracket and humidifying member of FIG. 1;
FIG. 5 is a schematic view of the shower of FIG. 1;
FIG. 6 is a top view of the shower of FIG. 5;
FIG. 7 is a schematic view of a shower in another embodiment of an air treatment module according to the present application;
FIG. 8 is a top view of the sprinkler of FIG. 7;
FIG. 9 is a schematic view in cross-section of the air treatment module of FIG. 1;
fig. 10 is a schematic structural view of the fixing frame in fig. 9.
Reference numerals illustrate:
the achievement of the objects, functional features and advantages of the present application 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 application 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 application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
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 application, 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 application, 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 application.
The application 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 is mainly used for washing air, increases air humidity while increasing air cleanliness, and does not influence the normal operation of an air conditioner.
The specific structure of the air treatment module will be mainly described below.
Referring to fig. 1 and 2, in an embodiment of the present application, the air treatment module is used for an air conditioner having a heat exchange duct, and the air treatment module includes:
the shell is provided with an air inlet 73 and an air outlet 74, and an air treatment air channel for communicating the air inlet 73 with the air outlet 74, wherein the air treatment air channel and a heat exchange air channel of the air conditioner are mutually independent;
a water tank 20 mounted in the housing;
the mounting bracket 30 is arranged in the air treatment air duct;
a humidifying part 40 mounted on the mounting bracket 30 and dividing the air treatment duct into an air inlet duct communicating with the air inlet 73 and a humidifying duct 11 communicating with the air outlet 74 (as shown in fig. 9); the method comprises the steps of,
a shower 50, which is connected to the water tank 20 and is mounted on the humidifying member 40 to shower the humidifying member 40.
Specifically, in this embodiment, the shape of the casing may be numerous, and for better matching with the air conditioner, the shape of the casing may be set according to the model of the air conditioner specifically used, and is not particularly limited herein, and a cylindrical shape is taken as an example.
The positions of the air inlet 73 and the air outlet 74 may be many, and may be flexibly set according to different air duct types and different models, which is not particularly limited herein. For example, the air inlet 73 is formed at the back and/or the side of the housing; the air outlet 74 is provided in one or more of the front, side and top of the housing. I.e., the positions of the air inlet 73 and the air outlet 74, can be set according to different models, different air channels and different user demands. The shapes of the air inlet 73 and the air outlet 74 can be set according to the positions and actual requirements of the air inlet 73 and the air outlet 74, and the shapes of the air inlet 73 and the air outlet 74 can be various, for example, circular, elliptical, square, polygonal, etc., and are not limited in particular herein. The air inlet 73 comprises a fresh air port which is communicated with the outside; and/or an inner air port, wherein the inner air port is communicated with the room.
The shape of the tank 20 may be varied, such as circular, square, polygonal, etc. The water tank 20 may be a closed box or a box with an upward opening. The humidifying member 40 may be disposed in the water tank 20, and the bottom of the humidifying member 40 may extend to the lower portion of the water tank 20 to contact water, thereby sucking water to the top of the humidifying member 40, and the humidifying member 40 may be spaced from the water without directly contacting the water. Of course, the humidifying member 40 may be disposed outside the water tank 20. The humidifying member 40 in this embodiment has a humidifying function, and may be a wet film, a humidifying filter screen, or humidifying cotton. The humidifying member 40 can be mounted by providing the mounting bracket 30 for supporting the humidifying member 40.
The shower 50 is provided on the humidifying member 40, and can shower the humidifying member 40 to wash the gas passing through the humidifying member 40, thereby bringing fine particles such as dust in the gas into the water to improve the cleanliness of the air. The shower 50 may be of various kinds, such as a shower head, etc., as long as it has a structure capable of spraying water. In this embodiment, the shower 50 may be located above the humidifying member 40, or may be disposed horizontally with respect to the humidifying member 40.
In the application, by arranging the water sprayer 50 and the humidifying piece 40, the water sprayer 50 sprays water towards the humidifying piece 40, so that the humidifying piece 40 is wetted, and when air enters the humidifying air duct 11 from the air inlet air duct, the humidifying piece 40 can humidify the air because the air needs to pass through the humidifying piece 40. Meanwhile, the water film formed by the water shower 50 during water shower can wash away harmful substances such as particulate matters in the air, so as to wash the air, thereby being beneficial to meeting the requirement of users on the air quality. In addition, the air treatment air duct is mutually independent of 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 air treatment process of 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.
Referring to fig. 3, 4 and 9 in combination, in this embodiment, the mounting bracket 30 includes a bottom plate 31 and two side plates 32 protruding from the same plate surface of the bottom plate 31 and arranged at intervals, the bottom plate 31 and the two side plates 32 are all hollow, and the humidifying member 40 is fixedly mounted between the two side plates 32. The bottom plate 31 and the two side plates 32 are all hollow, so that the obstruction to air can be reduced, and the smoothness of air can be ensured. Meanwhile, since the humidifying member 40 is located between the two side plates 32, the two side plates 32 can play a role in positioning and clamping the humidifying member 40, and prevent the humidifying member 40 from moving. At the same time, the mounting bracket 30 can also prevent the humidifying member 40 from deforming and collapsing while fixing the humidifying member 40.
Preferably, the bottom plate 31 is disposed in a ring shape, wherein one side plate 32 extends along the outer periphery of the bottom plate 31 to be disposed in a ring shape, and the other side plate 32 extends along the inner periphery of the bottom plate 31 to be disposed in a ring shape; the humidifying member 40 is disposed in a ring shape and is sleeved between the two side plates 32. By arranging the humidifying members 40 in a ring shape, the humidifying area of the humidifying members 40 can be increased, so that the air is humidified better. The bottom plate 31 and the two side plates 32 are all in annular structures, so that the humidifying piece 40 is sleeved between the two side plates 32, and the inside and outside movement of the humidifying piece 40 can be limited, so that the humidifying piece 40 can be well limited, and an air treatment duct can be well arranged in a spaced mode.
In other embodiments of the present application, the mounting bracket 30 may be a tripod or a square frame.
The shower 50 has various structures, and two of them will be specifically described below. Referring to fig. 5 to 8, specifically, the shower 50 includes a water pump, a shower pipe 51 disposed in a ring shape, and a communication pipe 52 respectively communicating the shower pipe 51 and the water pump, wherein a plurality of shower holes 511 are disposed on the shower pipe 51 along a circumferential direction thereof, the shower pipe 51 is located above the humidifying member 40, and the water pump is used for pumping water in the water tank 20 into the shower pipe 51, so that water flows out from the plurality of shower holes 511 on the shower pipe 51 to wet the humidifying member 40. In this embodiment, the water spraying holes 511 are preferably located at the inner periphery of the water spraying pipe 51, so that the water spraying pipe 51 sprays water inwards in a concentrated manner, and a water film is formed at the inner periphery of the humidifying member 40. Of course, the shower hole 511 may be formed in the bottom surface of the shower pipe 51. In addition, a plurality of groups of water spraying holes 511 may be disposed on the water spraying pipe 51 along the up-down direction, and each group of water spraying holes 511 includes a plurality of water spraying holes 511 distributed along the circumferential direction of the water spraying pipe 51. The water spraying pipe 51 may be a round pipe or a square pipe.
In some embodiments of the present application, as shown in fig. 5 and 6, the communicating pipe 52 may be a straight pipe or a bent pipe and is connected to the inner periphery of the shower pipe 51, so that the water pumped from the water tank 20 flows into the shower pipe 51 and is split into two opposite directions in the shower pipe 51 to flow along the shower pipe 51.
In other embodiments of the present application, as shown in fig. 7 and 8, the communication pipe 52 includes a water inlet pipe 521 having one end communicating with the water pump, and a plurality of shunt pipes 522 each communicating with the other end of the water inlet pipe 521, each of the shunt pipes 522 communicating with the shower pipe 51. In this other embodiments, the water distribution pipes 522 are distributed along the circumferential direction of the water spraying pipe 51, so that the water pumped into the water inlet pipe 521 by the water pump is distributed into a plurality of strands when reaching one end of the water inlet pipe 521, which communicates with the water distribution pipes 522, and the water is injected into the water spraying pipe 51 along different water distribution pipes 522, so that water in the water spraying pipe 51 flows into a plurality of positions along the circumferential direction, and the water sprayed from the water spraying holes 511 is more uniform, and a uniform water film can be formed on the humidifying member 40, so that the water washing effect on air is better. Preferably, in this embodiment, the water spraying pipe 51 is square frame, the number of the split-flow pipes 522 is four, and each frame of the water spraying pipe 51 is correspondingly provided with the split-flow pipes 522. The number of the shunt tubes 522 is not limited in the present application, as long as the number of the shunt tubes 522 is greater than or equal to two.
In the above embodiment, each of the split-flow pipes 522 includes a first connecting section 522a extending from the inner side of the shower pipe 51 in the lateral direction, a second connecting section 522b extending from the first connecting section 522a in the downward direction away from the end of the shower pipe 51, and a third connecting section 522c extending from the bottom end of the second connecting section 522b in the inward direction, and the third connecting section 522c of each of the split-flow pipes 522 is in communication with the water inlet pipe 521.
Specifically, in one embodiment, the water tank 20 is installed in the air treatment duct, and the upper end of the water tank 20 is opened; the mounting bracket 30 is fixedly installed in the water tank 20. In this embodiment, the mounting bracket 30 is fixedly installed in the water tank 20, and the humidifying member 40 is also in the water tank 20, and the humidifying member 40 can contact with the water in the water tank 20 to automatically draw the water in the water tank 20 and permeate to the top, thereby enhancing the humidifying effect on the air. Meanwhile, the mode of arranging the mounting bracket 30 in the water tank 20 also makes the whole structure more compact, and is beneficial to reducing the whole volume.
In this embodiment, the bottom of the water tank 20 is convexly provided with a plurality of limiting protrusions 21 (as shown in fig. 9) spaced from the side wall thereof; the mounting bracket 30 is installed in the water tank 20 and is limited between the plurality of limiting protrusions 21 and the side wall of the water tank 20, so as to prevent the mounting bracket 30 from shaking. In this embodiment, the mounting bracket 30 is shaped like a Chinese character 'hui', and the plurality of limiting protrusions 21 are arranged at intervals along the circumferential direction of the water tank 20.
Referring to fig. 9 and 10 in combination, the air treatment module further includes a fixing frame 60, wherein the fixing frame 60 has a supporting leg 61 fixedly connected to the bottom of the water tank 20, and a mounting table 62 fixedly connected to an end of the supporting leg 61 away from the bottom of the water tank 20. The shower 50 includes a motor 53 and a water impeller 54, the motor 53 is fixedly mounted on the mounting table 62, the water impeller 54 is located below the mounting table 62 and connected to an output shaft of the motor 53, and the water impeller 54 is driven by the motor 53 to fly the water in the water tank 20 to the humidifying member 40. In this embodiment, the supporting legs 61 are provided in plurality and are spaced along the circumference of the mounting table 62, so that a space for accommodating the water impeller 54 is reserved between the supporting legs 61. The output shaft of the motor 53 is downwardly inserted through the mounting table 62 to be connected with the water impeller 54, and the water impeller 54 is rotated under the driving of the motor 53 to rapidly stir the water in the water tank 20 and splash the water to the humidifying member 40 to wet the humidifying member 40, thereby further supplementing the humidifying member 40 with water and preventing the humidifying member 40 from being excessively low in humidity due to the fact that the shower 50 cannot spray.
Referring again to fig. 1 and 2 in combination, further, the air treatment module further includes a blower assembly 70 mounted in the air treatment tunnel, the blower assembly 70 being configured to introduce air into the air treatment tunnel from an air inlet 73 and to deliver air from an air outlet 74. The fan assembly 70 comprises a volute 71 and a wind wheel 75 installed in the volute 71, an air inlet side of the volute 71 is located at the bottom surface of the volute 71 and faces the bottom of the water tank 20, the periphery of the bottom end of the volute 71 extends downwards to form a peripheral wall 72, the bottom end of the peripheral wall 72 is in butt joint with the top end of the water tank 20, and the peripheral wall 72 is provided with the air inlet 73. In this embodiment, the scroll casing 71 is formed by splicing an upper scroll casing 711 and a lower scroll casing 712, the air inlet side of the scroll casing 71 is disposed on the lower scroll casing 712, and the periphery of the lower scroll casing 712 extends downward to form the peripheral wall 72. The peripheral wall 72 formed at the bottom end of the spiral case 71 is directly abutted with the top end of the water tank 20 to form an air treatment duct, and the peripheral wall 72 and the tank wall of the water tank 20 are equivalent to the housing of the air treatment module without additional housing, so that the structure can be simplified and the cost can be saved. Preferably, the fan of the fan assembly 70 is a centrifugal fan, and the air outlet side of the centrifugal fan forms the air outlet 74.
In this embodiment, in order to avoid that the air entering the air treatment duct from the air inlet 73 directly flows to the air inlet side of the volute 71 without passing through the humidifying member 40, the top end of the humidifying member 40 is in sealing contact with the bottom surface of the volute 71, and the bottom end of the humidifying member 40 extends into the water tank 20, which corresponds to the bottom end of the humidifying member 40 being in sealing contact with the housing, so that the annular humidifying member 40 divides the air treatment duct into a humidifying duct 11 (i.e. the inner peripheral space of the annular humidifying member 40) facing the air inlet side of the volute 71, and an annular air inlet duct located at the outer periphery of the humidifying member 40.
It should be noted that, the air treatment module is usually used with an indoor unit or an outdoor unit of an air conditioner, that is, the air treatment module is usually installed by a wall, and the yielding hole for the ventilation pipe on the wall to pass through is usually located at the back or the side of the air treatment module, and considering the arrangement of the ventilation pipe, the back of the casing and/or the side of the casing are both provided with the air inlet 73, preferably, the back of the casing and the side of the casing are both provided with the air inlet 73, which makes it possible to select a proper air inlet 73 to be communicated with the ventilation pipe when the air treatment module is installed, thus facilitating the communication between the air treatment module and the outdoor.
Further, considering that the gap between the air treatment module and the wall is relatively small after the air treatment module is fixedly installed, if the air outlet 74 is formed at the back of the air treatment module, the air outlet speed of the air treatment module will be affected. In view of this, in one embodiment of the application, the air outlets 74 of the air treatment modules are disposed in one or more of the front, sides, and top of the housing. Preferably, the front, the side and the top of the shell are provided with the air outlet 74, so that the area of the air outlet 74 of the air treatment module is increased, and the air treatment module can supply air in multiple directions, so that the air purified by the air treatment module can be quickly filled in all the indoor places, and the user experience is improved.
In addition, the air treatment module may be installed indoors or outdoors; specifically, when the air treatment module is installed indoors, the air inlet 73 of the air treatment module is communicated with the outdoors through an air duct; when the air treatment module is installed outdoors, the air outlet 74 of the air treatment module communicates with the room through an air duct.
Further, when the air treatment module is installed indoors, the air treatment module may be installed at the top, bottom or inside of an indoor unit of the air conditioner; when the air treatment module is installed below the indoor unit of the air conditioner, the air outlet 74 of the air treatment module is preferably disposed at the top, which makes the air outlet 74 of the air treatment module disposed more adjacent to the air inlet 73 of the indoor unit of the air conditioner. When the air treatment module and the indoor unit of the air conditioner work simultaneously, fresh air exhausted by the air treatment module can be directly sucked into the heat exchange channel of the indoor unit of the air conditioner and exhausted from the air outlet 74 of the indoor unit of the air conditioner after exchanging heat with the heat exchanger, so that the air exhausted from the air outlet 74 of the indoor unit of the air conditioner is more fresh, and further the user experience is improved.
When the air treatment module is installed outdoors, the air treatment module may be installed at the top, bottom or inside an indoor unit of the air conditioner.
It should be noted that, when the air treatment module is installed at the top or bottom of the indoor unit of the air conditioner or the outdoor unit of the air conditioner, the air treatment module is detachably connected with the indoor unit of the air conditioner or the outdoor unit of the air conditioner, so that the installation and the detachment of the air treatment module are facilitated; when the air treatment module is installed in the indoor unit of the air conditioner or the outdoor unit of the air conditioner, the air treatment module and the indoor unit of the air conditioner or the outdoor unit of the air conditioner are structurally integrated, so that the air treatment module is convenient to install.
The application also provides an air conditioner which comprises an air conditioner indoor unit, an air conditioner outdoor unit and an air processing module, wherein the specific structure of the air processing module 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 in the air conditioner indoor unit or the air conditioner indoor unit.
The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the scope of the application, and all equivalent structural changes made by the description of the present application and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the application.
Claims (4)
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 water tank is arranged in the shell;
the mounting bracket is arranged in the air treatment air duct;
the humidifying piece is arranged on the mounting bracket, separates the air treatment air duct into an air inlet air duct communicated with the air inlet and a humidifying air duct communicated with the air outlet; the method comprises the steps of,
the water sprayer is communicated with the water tank and is arranged on the humidifying piece so as to spray water to the humidifying piece;
the water sprayer comprises a water pump, a water spraying pipe which is annularly arranged, and a communicating pipe which is respectively communicated with the water spraying pipe and the water pump, wherein a plurality of water spraying holes are formed in the water spraying pipe along the circumferential direction of the water spraying pipe, the water spraying pipes are positioned above the humidifying piece, and the water spraying holes are positioned at the inner circumference of the water spraying pipe;
the mounting bracket comprises a bottom plate and two side plates which are convexly arranged on the same plate surface of the bottom plate and are arranged at intervals, and the bottom plate and the two side plates are hollow;
the humidifying piece is fixedly arranged between the two side plates; the water shower is used for forming a water film on the inner circumferential surface of the humidifying piece;
the bottom plate is annularly arranged, one side plate extends along the outer periphery of the bottom plate to be annularly arranged, and the other side plate extends along the inner periphery of the bottom plate to be annularly arranged;
the humidifying piece is annularly arranged and sleeved between the two side plates so as to prevent the humidifying piece from moving;
the water tank is arranged in the air treatment air duct, and the upper end of the water tank is opened;
the mounting bracket is fixedly arranged in the water tank;
the air treatment module further comprises a fan assembly arranged in the air treatment air duct, the fan assembly comprises a volute and a wind wheel arranged in the volute, an air inlet side of the volute is positioned on the bottom surface of the volute and faces the bottom of the water tank, the periphery of the bottom end of the volute extends downwards to form a peripheral wall, the bottom end of the peripheral wall is in butt joint with the top end of the water tank, and the peripheral wall is provided with the air inlet; the top end of the humidifying piece is in sealing abutting connection with the bottom surface of the volute, and the bottom end of the humidifying piece extends into the water tank;
the air treatment module further comprises a fixing frame, wherein the fixing frame is provided with supporting legs fixedly connected with the bottom of the water tank and a mounting table fixedly connected with one end, away from the bottom of the water tank, of the supporting legs;
the water shower comprises a motor and a water spraying impeller, the motor is fixedly arranged on the mounting table, the water spraying impeller is positioned below the mounting table and connected with an output shaft of the motor, and the water spraying impeller is driven by the motor to spray water in the water tank onto the humidifying piece.
2. The air treatment module as recited in claim 1 wherein said communication tube includes a water inlet tube having one end in communication with said water pump and a plurality of shunt tubes each in communication with the other end of said water inlet tube, each of said shunt tubes being in communication with said water shower tube.
3. The air treatment module as recited in claim 1, wherein the tank bottom of the water tank is convexly provided with a plurality of limit protrusions arranged at intervals from the side wall thereof;
the mounting bracket is arranged in the water tank and limited between the limiting protrusions and the side wall of the water tank.
4. 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 3, wherein the air processing module is mounted to the air conditioning outdoor unit or the air conditioning indoor unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710711683.5A CN107314451B (en) | 2017-08-18 | 2017-08-18 | Air treatment module and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710711683.5A CN107314451B (en) | 2017-08-18 | 2017-08-18 | Air treatment module and air conditioner |
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| Publication Number | Publication Date |
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| CN107314451A CN107314451A (en) | 2017-11-03 |
| CN107314451B true CN107314451B (en) | 2023-12-15 |
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| CN201710711683.5A Active CN107314451B (en) | 2017-08-18 | 2017-08-18 | Air treatment module and air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2019024451A1 (en) * | 2017-08-04 | 2019-02-07 | 广东美的制冷设备有限公司 | Air treatment device for air conditioner, and air conditioner indoor unit and outdoor unit |
| CN109386907A (en) * | 2017-08-04 | 2019-02-26 | 广东美的制冷设备有限公司 | Air treatment module and air conditioner |
| CN108105878B (en) * | 2018-01-30 | 2024-05-28 | 广东美的制冷设备有限公司 | Cabinet air conditioner |
| CN108151159B (en) * | 2018-01-30 | 2024-05-28 | 广东美的制冷设备有限公司 | Cabinet air conditioner and air conditioner with same |
| CN108278665B (en) * | 2018-01-30 | 2024-06-28 | 广东美的制冷设备有限公司 | Cabinet air conditioner |
| CN108302627B (en) * | 2018-03-07 | 2024-06-28 | 广东美的制冷设备有限公司 | Humidification assembly, air treatment module and air machine |
| CN108826655A (en) * | 2018-08-01 | 2018-11-16 | 广东美的制冷设备有限公司 | Fixed bracket and wet film component, air conditioner indoor unit with it |
| CN113638916A (en) * | 2021-10-13 | 2021-11-12 | 南通西南机械制造有限公司 | Water atomization humidification centrifugal fan |
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| CN107314451A (en) | 2017-11-03 |
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