CN107366971B - Air treatment module and air conditioner - Google Patents
Air treatment module and air conditioner Download PDFInfo
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- CN107366971B CN107366971B CN201710717124.5A CN201710717124A CN107366971B CN 107366971 B CN107366971 B CN 107366971B CN 201710717124 A CN201710717124 A CN 201710717124A CN 107366971 B CN107366971 B CN 107366971B
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- air treatment
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- 238000000746 purification Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 70
- 238000010438 heat treatment Methods 0.000 claims description 19
- 238000004891 communication Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000013589 supplement Substances 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
- F24F1/0007—Indoor units, e.g. fan coil 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
- 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
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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
- F24F13/02—Ducting arrangements
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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
-
- 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
- F24F8/108—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 dry filter elements
-
- 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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Humidification (AREA)
Abstract
The invention discloses an air treatment module and an air conditioner using the same. Wherein this air treatment module for the air conditioner, the air conditioner has the heat exchange wind channel, the air treatment module includes: the shell is provided with an air treatment air duct, an air inlet and an air outlet which are communicated with the air treatment air duct, and the heat exchange air duct and the air treatment air duct are mutually independent; the purification filter screen is arranged in the air treatment air duct and divides two sides of the air treatment air duct into an air inlet cavity and a humidifying cavity, the air inlet cavity is communicated with the air inlet, and the humidifying cavity is communicated with the air outlet; the humidifying net is arranged at the bottom of the humidifying cavity; the fan is accommodated in the humidifying cavity and is positioned at the upper end of the humidifying net. The air treatment module solves the technical problem that the heat exchange function of the air conditioner is affected due to the fact that the air treatment module is additionally arranged in the air conditioner in the prior art.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air treatment module and an air conditioner using the same.
Background
The air conditioner of the prior art generally realizes the function of refrigerating or heating by circularly exchanging heat of air in a room, and the air conditioner is adopted in a closed room, so that the temperature of the air in the room can be well regulated, but the air conditioner can cause poor air quality in the room after long-term operation.
In order to improve the air quality of the running environment of the air conditioner, the prior art proposes a scheme of adding an air treatment module in the air conditioner, and the specific implementation mode is as follows: a fresh air is introduced from the outside and mixed with indoor circulating air inlet of the air conditioner, and is discharged into the room after heat exchange. Because the outdoor fresh air is introduced from outside, the purpose of improving the air quality in the room can be achieved. However, in this solution, the air duct of the air treatment module is in communication with the heat exchange air duct of the air conditioner itself, so that the arrangement of the air treatment module seriously affects the operation of the heat exchange function of the air conditioner itself.
Disclosure of Invention
The invention mainly aims to provide an air treatment module, which aims to solve the technical problem that the heat exchange function of an air conditioner is affected due to the fact that the air treatment module is additionally arranged in the air conditioner in the prior art.
In order to achieve the above object, the present invention provides an air treatment module for an air conditioner, the air conditioner having a heat exchange air duct, the air treatment module comprising: the shell is provided with an air treatment air duct, an air inlet and an air outlet which are communicated with the air treatment air duct, and the heat exchange air duct and the air treatment air duct are mutually independent; the purification filter screen is arranged in the air treatment air duct and divides two sides of the air treatment air duct into an air inlet cavity and a humidifying cavity, the air inlet cavity is communicated with the air inlet, and the humidifying cavity is communicated with the air outlet; the humidifying net is arranged at the bottom of the humidifying cavity; the fan is accommodated in the humidifying cavity and is positioned at the upper end of the humidifying net.
Optionally, the air treatment module further comprises:
the water tank is accommodated in the shell, and the humidifying net is communicated with the water tank.
Optionally, the water tank is accommodated in the humidifying cavity and is located at the side of the fan and the humidifying net.
Optionally, the air treatment module further comprises:
the water receiving disc is positioned at the bottom end of the humidifying cavity, the humidifying net is arranged on the water receiving disc, a water outlet is formed in the bottom of the water tank, and the water tank is communicated with the water receiving disc through the water outlet.
Optionally, a liquid level control device is arranged at the water outlet.
Optionally, the air inlet includes: the fresh air port is communicated with the outside; and/or the number of the groups of groups,
the air inlet comprises an inner air inlet which is communicated with the room.
Optionally, when the air inlet comprises a fresh air inlet, a fresh air door is arranged at the fresh air inlet; and/or when the air inlet comprises an inner air inlet, an inner air door is arranged at the inner air inlet.
Optionally, the air treatment module comprises an auxiliary heating module, and the auxiliary heating module is arranged in the air inlet or the air inlet cavity.
Optionally, the fan is a centrifugal fan, and an axial direction of the centrifugal fan is horizontally arranged.
Optionally, the air inlet is formed at the bottom and/or the side part of the shell; and/or the number of the groups of groups,
the air outlet is formed in the side part and/or the top part of the shell.
The invention also provides an air conditioner, which comprises an indoor heat exchange module, wherein the indoor heat exchange module is provided with the heat exchange air duct, and the air conditioner further comprises the air treatment module, and the air treatment module is arranged in the indoor heat exchange module.
Optionally, the air conditioner is a wall mounted unit, the air treatment module is located at the top, the bottom or the inside of the indoor heat exchange module, the air outlet is communicated with the indoor space, and the air inlet is communicated with the indoor space or the outdoor space.
According to the technical scheme, the air treatment module can filter the air through the arrangement of the purification filter screen so as to adjust the quality of the air, and particularly, the quality of the air is adjusted to what degree, and the air is required to be subjected to different requirements of users; through the setting of humidification net, can carry out humidification processing to the air to the humidity of air is adjusted, what degree is with air humidity specifically, needs to go on according to different user's demand.
Specifically, under the action of the fan, air enters an air inlet cavity at one side of an air treatment air duct from an air inlet, enters a humidifying cavity at the other side of the air treatment air duct after being filtered by a purifying filter screen, flows out from an air outlet after being humidified by a humidifying net and passes through the fan at the upper end of the humidifying net, and has a compact structure and high space utilization rate; the humidifying net is positioned behind the purifying filter screen along the flow direction of the air in the air treatment air duct, so that the problem that the purifying filter screen is invalid due to overlarge humidity of the purifying filter screen is prevented. Meanwhile, the heat exchange air duct and the air treatment air duct are mutually independent, 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 stable operation of the air conditioner is facilitated; and the air treatment module 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 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 view of an air conditioner according to an embodiment of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;
FIG. 3 is a cross-sectional view A-A of FIG. 2;
FIG. 4 is a cross-sectional view B-B of FIG. 2;
FIG. 5 is a cross-sectional view of C-C of FIG. 2;
FIG. 6 is a schematic view of the structure of FIG. 1 from another view angle;
FIG. 7 is a schematic view of an embodiment of an air treatment module according to the present invention;
fig. 8 is a D-D cross-sectional view of fig. 7.
Reference numerals illustrate:
| reference numerals | Name of the name | Reference numerals | Name of the name |
| 100 | Air treatment module | 132 | Humidification net |
| 110 | Shell body | 133 | Water receiving tray |
| 111 | Air inlet | 140 | Blower fan |
| 1111 | New wind gap | 141 | Motor with a motor housing |
| 1112 | Inner tuyere | 142 | Wind wheel |
| 112 | Air outlet | 200 | Indoor heat exchange module |
| 113 | Air treatment duct | 201 | Heat exchange air duct |
| 1131 | Air inlet cavity | 210 | Heat exchange fan |
| 1132 | Humidification chamber | 211 | Heat exchange wind wheel |
| 120 | Purifying filter screen | 212 | Heat exchange motor |
| 131 | Water tank | 220 | Heat exchanger |
| 1311 | Water outlet | 300 | Air conditioner |
| 1312 | Liquid level control device |
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 all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present invention are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, the description of "first," "second," etc. in this disclosure 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.
In the present invention, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
The present invention proposes an air treatment module 100.
Referring to fig. 1 to 8, an air treatment module 100 according to an embodiment of the present invention is used in an air conditioner 300, the air conditioner 300 has a heat exchange air duct 201, and the air treatment module 100 includes: the shell 110, the shell 110 has an air treatment air duct 113, and an air inlet 111 and an air outlet 112 which are communicated with the air treatment air duct 113, and the heat exchange air duct 201 and the air treatment air duct 113 are mutually independent; the purification filter screen 120 is arranged in the air treatment air duct 113, the two sides of the air treatment air duct 113 are divided into an air inlet cavity 1131 and a humidifying cavity 1132, the air inlet cavity 1131 is communicated with the air inlet 111, and the humidifying cavity 1132 is communicated with the air outlet 112; a humidification screen 132, wherein the humidification screen 132 is arranged at the bottom of the humidification chamber 1132; and a fan 140, wherein the fan 140 is accommodated in the humidifying cavity 1132 and is positioned at the upper end of the humidifying net 132.
Specifically, in this embodiment, the shape of the housing 110 may be numerous, and for better matching with the air conditioner 300, the shape of the housing 110 may be set according to the model of the air conditioner 300 that is specifically used, and is not limited herein, and a cylindrical configuration is taken as an example, specifically, the air conditioner 300 shown in fig. 1 to 8 is a wall-mounted air conditioner indoor unit, and the wall-mounted air conditioner is vertically mounted on a wall.
The positions of the air inlet 111 and the air outlet 112 may be many, and may be flexibly set according to different air duct types and different types, which is not limited herein. For example, optionally, the air inlet 111 is opened at the bottom and/or the side of the housing 110; and/or the air outlet 112 is opened at the side and/or top of the housing 110. I.e. the positions of the air inlet 111 and the air outlet 112, can be set according to different models, different air channels and different user requirements. The shapes of the air inlet 111 and the air outlet 112 can be set according to the positions and actual requirements of the air inlet 111 and the air outlet 112, and the shapes of the air inlet 111 and the air outlet 112 can be various, for example, circular, elliptical, square, polygonal, etc., which are not limited in particular herein.
In the technical scheme of the invention, the air treatment module 100 can filter the air by arranging the purification filter screen 120 so as to adjust the air quality, and particularly, how much the air quality is adjusted is needed to be carried out according to the requirements of different users; through the setting of humidification net 132, can carry out humidification processing to the air to the humidity of air, what degree of humidity is with the air specifically, needs to go on according to different user's demands.
Specifically, under the action of the fan 140, air enters the air inlet cavity 1131 at one side of the air treatment air duct 113 from the air inlet 111, and enters the humidification cavity 1132 at the other side of the air treatment air duct 113 after being filtered by the purification filter screen 120, and flows out from the air outlet 112 after being humidified by the humidification screen 132 through the fan 140 at the upper end of the humidification screen 132, so that the structure is compact, and the space utilization rate is high; since the humidifying net 132 is located behind the purification screen 120 in the flow direction of the air in the air treatment duct 113, it is advantageous to prevent the problem that the purification screen 120 fails due to excessive humidity of the purification screen 120. Meanwhile, the heat exchange air duct 201 and the air treatment air duct 113 are arranged independently of each other, 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 stable operation of the air conditioner 300 is facilitated; and, the air treatment module 100 is used for the air conditioner 300, so that more space can be saved for a user compared with the air treatment module 100 which is independently arranged, the air conditioner 300 is more compact in structure, and the space is fully and reasonably utilized while new functions are provided for the user.
Further, referring to fig. 3 and 8, to maintain the humidifying effect of the humidifying net 132, the air treatment module 100 further includes: a water tank 131, the water tank 131 being accommodated in the housing 110, and the humidifying net 132 being in communication with the water tank 131. The water tank 131 serves to store water and provide a humidified water supply to the humidifying net 132. Preferably, the water tank 131 is accommodated in the humidification chamber 1132 and is located at the side of the blower 140 and the humidification screen 1132. Here, by optimally designing the distribution positions of the humidification screen 132, the purification screen 132, and the blower 140, the structure thereof is compact, thereby facilitating the design of the length of the air treatment module 100 to be short.
Further, referring to fig. 8, the air treatment module 100 further includes: the water pan 133, the water pan 133 is located the bottom of humidification chamber 1132, and humidification net 132 locates on the water pan 133, and water tank 131 bottom is equipped with delivery port 1311, and water tank 131 and water pan 133 pass through delivery port 1311 intercommunication. Specifically, the humidifying net 3 is humidifying cotton with the bottom immersed in water in the water receiving disc 133, the humidifying cotton can absorb water from the water tank 5 so as to keep humidity, and air can be supplied with the moisture in the humidifying cotton when flowing through the humidifying cotton, so that the effect of humidifying the air is achieved, the water outlet 1311 is formed in the bottom of the water tank 131, and the water tank 131 relies on gravity and is output from the water receiving disc 133 through the water outlet 1311.
In order to realize the level control of the water flowing out of the water tank 131, referring to fig. 8, a water outlet 1311 of the present embodiment is provided with a level control device 1312. When the water level in the water receiving disc 133 is lower than the set value, the water level in the water receiving disc 133 is controlled by the water level control device 1312 to maintain the water level in the water receiving disc 133, and when the water level in the water receiving disc 133 is lower than the set value, the water level in the water receiving disc 131 is controlled by the water level control device 1312 to supplement water to the water receiving disc 133 so as to maintain the water level in the water receiving disc 133, so that the humidifying net 132 is kept immersed in the water receiving disc 133, a better humidifying effect is maintained by the humidifying net 132, and the problem that the purifying filter screen 120 is invalid due to excessive water flowing out from the water receiving disc 131 is avoided.
In order to implement the indoor and outdoor cycles of the air treatment module 100, referring to fig. 1 and 8, the air intake 111 includes: a fresh air port 1111, the fresh air port 1111 being in communication with the outside; and/or the air inlet 111 includes an inner air inlet 1112, the inner air inlet 1112 being in communication with the chamber. Preferably, a fresh air door is provided at the fresh air port 1111 and an internal air door is provided at the internal air port 1112. The air inlet 1112 communicates with the air treatment duct 113 and the room, and when the indoor circulation is required, the fresh air inlet 1111 is closed and the air inlet 1112 is opened. Similarly, when it is necessary to perform the outdoor circulation of air, the air inlet 1112 is closed and the fresh air inlet 1111 is opened. Preferably, as shown in fig. 5, the number of the fresh air ports 1111 in the present embodiment is two or more, that is, more than one fresh air port 1111 is provided, so that the air treatment module 100 has a better effect of supplementing fresh air. Preferably, as shown in fig. 8, the inner air inlet 1112 is formed at the bottom end of the housing 110, and indoor air located at the bottom end of the housing 110 enters the air treatment duct 113 from the inner air inlet 1112.
Through the arrangement of the fresh air opening 1111, the air object processed by the air processing module 100 is outdoor fresh air, so that indoor air can be effectively regulated; specifically, under the action of the fan 140, the air in the air treatment duct 113 is discharged from the air outlet 112, and the fresh air of the outdoor unit enters the air treatment duct 113 through the fresh air port 1111, so that the indoor air is updated and replaced, and the user can breathe the fresh air outdoors in the room when the air conditioner 300 is turned on.
Further, when the air inlet 111 of the present embodiment includes the air inlet 1111, a fresh air door (not shown) is provided at the air inlet 1111, i.e. a fresh air door for opening or closing the air inlet 1111 is provided at the air inlet 1111; and/or, when the air inlet 111 includes the inner air inlet 1112, an inner air door (not shown) is disposed at the inner air inlet 1112, that is, an inner air door for opening or closing the inner air inlet 1112 is disposed at the inner air inlet 1112. It will be appreciated that in some embodiments, the fresh air door 1111 and the inner air door 1112 may be provided as a unitary door body for opening and/or closing the fresh air port 1111 and the inner air port 1112.
In environments such as cold winter, when the indoor air conditioner 300 heats, because the heat exchange air duct 201 and the air treatment air duct 113 are mutually independent, cold air entering the indoor after being treated by the air treatment air duct 113 entering from the fresh air inlet 1111 does not undergo heat exchange, so that the indoor temperature is reduced, and the comfort of indoor personnel is affected. Accordingly, the air treatment module 100 of the present embodiment includes an auxiliary heating module (not shown) disposed in the air inlet 111 or the air inlet cavity 1131. Preferably, the auxiliary heating module is disposed at the fresh air inlet 1111 or in the air intake cavity 1131, and is used for heating the cold air entering the fresh air inlet 1111 to a proper temperature, or heating the cold air in the air intake cavity 1131 to a proper temperature. Preferably, the auxiliary heating module is PTC (Positive Temperature Coefficient, thermistor) which is a semiconductor heating ceramic, and when the external temperature decreases, the resistance value of the PTC decreases, and the heating value increases correspondingly. According to the principle, the air conditioner adopting the PTC electric auxiliary heating technology can automatically change the heating value according to the change of the room temperature and the air quantity of the indoor unit, so that the indoor temperature can be properly regulated, and the purpose of rapid and strong heating is achieved. Generally, the normal exertion of the refrigerating and heating functions of the air conditioner is seriously affected by cold weather, and the air conditioner with the electric auxiliary heating function is very suitable for severe cold areas because the electric auxiliary heating has the adjustment and auxiliary effects on the heating value of the air conditioner.
In order to improve the quality of the air and reduce dust in the air, the air treatment module 100 includes a negative ion module disposed in the air inlet 111, the air outlet 112 or the air treatment duct 113.
In order to increase the flow rate of wind and adapt to the types of diversified air channels, the wind wheel is a centrifugal wind wheel. The centrifugal wind wheel has strong driving capability, and the direction of the gas flow can be well regulated by matching with components such as a volute, and the fan 140 of the embodiment is set as a centrifugal fan, and the axial direction of the centrifugal fan is horizontally arranged. Preferably, as shown in fig. 8, the axial direction of the blower 140 is horizontally arranged, and the air inlet cavity 1131, the purifying filter screen 120, the humidifying cavity 1132 and the water tank 131 are sequentially arranged along the horizontal direction, wherein the humidifying net 132 positioned in the humidifying cavity 1132 is positioned at the bottom end of the humidifying cavity 1132, and the blower 140 is positioned at the upper end of the humidifying cavity 1132, so that the structure is compact, and the space utilization rate is high.
Referring to fig. 1 to 6, the present invention further provides an air conditioner 300, where the air conditioner 300 includes an indoor heat exchange module 200, the indoor heat exchange module 200 has a heat exchange air duct 201, the air conditioner 300 further includes the above-mentioned air processing module 100, and the specific structure of the air processing module 100 refers to the above-mentioned embodiment, and since the air conditioner 300 adopts all the technical solutions of all the embodiments, at least all the beneficial effects brought by the technical solutions of the embodiments are not repeated herein. Wherein, the air treatment module 100 may be provided to the indoor heat exchange module 200. The air conditioner 300 may be a wall-mounted split machine, a wall-mounted integrated machine, a floor-mounted split machine, a floor-mounted integrated machine, or the like.
Specifically, the air conditioner 300 as shown in fig. 1 to 8 is a wall-mounted machine that is vertically mounted on a wall; the air outlet 112 of the air treatment module 100 communicates with the room and the air inlet 111 communicates with the room or the outside. As shown in fig. 3 and 4, the indoor heat exchange module 200 has a heat exchanger 220, a heat exchange fan 210, and a heat exchange air duct 201 formed in the indoor heat exchange module 200. The heat exchange fan 210 includes a heat exchange wind wheel 211 and a heat exchange motor 212 connected to the heat exchange wind wheel 211, wherein the heat exchange motor 212 drives the heat exchange wind wheel 211 to rotate, drives air to enter the heat exchange air duct 201 from an air inlet of the indoor heat exchange module 200 of the air conditioner 300 for heat exchange, and is discharged from an air outlet of the indoor heat exchange module 200 into an indoor environment. Preferably, the heat exchange wind wheel 211 is a cross flow wind wheel.
The location of the air treatment module 100 may be set according to the actual situation, and is not particularly limited herein. For example, the air treatment module 100 is positioned at the top, bottom or inside of the indoor heat exchange module 200, the air outlet 112 communicates with the indoor space, and the air inlet 111 communicates with the indoor space or the outdoor space.
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 (11)
1. An air treatment module for an air conditioner having a heat exchange duct, the air treatment module comprising:
the shell is provided with an air treatment air duct, an air inlet and an air outlet which are communicated with the air treatment air duct, and the heat exchange air duct and the air treatment air duct are mutually independent;
the purification filter screen is arranged in the air treatment air duct and divides two sides of the air treatment air duct into an air inlet cavity and a humidifying cavity, the air inlet cavity is communicated with the air inlet, and the humidifying cavity is communicated with the air outlet;
the humidifying net is arranged at the bottom of the humidifying cavity and corresponds to the purifying filter screen;
the fan is accommodated in the humidifying cavity, is positioned at the upper end of the humidifying net and is arranged corresponding to the purifying filter screen;
the air treatment module comprises an auxiliary heating module, and the auxiliary heating module is arranged in the air inlet or the air inlet cavity.
2. The air treatment module of claim 1, further comprising:
the water tank is accommodated in the shell, and the humidifying net is communicated with the water tank.
3. The air treatment module of claim 2, wherein the water tank is housed within the humidification chamber and is located beside the blower and the humidification screen.
4. The air treatment module of claim 3, further comprising:
the water receiving disc is positioned at the bottom end of the humidifying cavity, the humidifying net is arranged on the water receiving disc, a water outlet is formed in the bottom of the water tank, and the water tank is communicated with the water receiving disc through the water outlet.
5. An air treatment module as claimed in claim 4, wherein a liquid level control means is provided at the water outlet.
6. The air treatment module of claim 1, wherein the air intake comprises: the fresh air port is communicated with the outside; and/or the number of the groups of groups,
the air inlet comprises an inner air inlet which is communicated with the room.
7. The air treatment module of claim 6, wherein when the air inlet comprises a fresh air inlet, a fresh air door is provided at the fresh air inlet; and/or when the air inlet comprises an inner air inlet, an inner air door is arranged at the inner air inlet.
8. An air treatment module as claimed in any one of claims 1 to 7, wherein the fan is a centrifugal fan, and the axial direction of the centrifugal fan is arranged horizontally.
9. An air treatment module according to any one of claims 1 to 7, wherein the air inlet is open at the bottom and/or side of the housing; and/or the number of the groups of groups,
the air outlet is formed in the side part and/or the top part of the shell.
10. An air conditioner comprising an indoor heat exchange module having the heat exchange air duct, characterized in that the air conditioner further comprises an air treatment module according to any one of claims 1 to 9, the air treatment module being provided to the indoor heat exchange module.
11. The air conditioner of claim 10, wherein the air conditioner is a wall mounted unit, the air handling module is located at the top, bottom or inside the indoor heat exchange module, an air outlet of the air handling module is in communication with the indoor space, and the air inlet is in communication with the indoor space or the outdoor space.
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| CN201710717124.5A CN107366971B (en) | 2017-08-18 | 2017-08-18 | Air treatment module and air conditioner |
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| CN107366971B true CN107366971B (en) | 2023-09-26 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006835B (en) * | 2018-01-30 | 2024-04-23 | 广东美的制冷设备有限公司 | Cabinet machine |
| CN108278666A (en) * | 2018-01-30 | 2018-07-13 | 广东美的制冷设备有限公司 | Air-conditioning system and its humidification water compensating control method |
| CN108278669A (en) * | 2018-01-30 | 2018-07-13 | 广东美的制冷设备有限公司 | Air-conditioning system and its humidification water compensating control method |
| CN108278667A (en) * | 2018-01-30 | 2018-07-13 | 广东美的制冷设备有限公司 | Air-conditioning system and its humidification water compensating control method |
| CN108105880B (en) * | 2018-01-30 | 2024-04-23 | 广东美的制冷设备有限公司 | Cabinet machine |
| CN110701688A (en) * | 2019-07-30 | 2020-01-17 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and air conditioner |
| CN110440373B (en) * | 2019-08-01 | 2020-08-14 | 珠海格力电器股份有限公司 | Air handling device and air conditioner with pre-cooling and humidifying effect |
| CN116557984B (en) * | 2023-05-12 | 2025-09-26 | 广东美的环境电器制造有限公司 | Heat exchanger for dehumidification treatment device and dehumidification treatment device |
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| CN107366971A (en) | 2017-11-21 |
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