WO2019033706A1

WO2019033706A1 - Vertical air conditioner indoor unit and air conditioner provided with same

Info

Publication number: WO2019033706A1
Application number: PCT/CN2018/072765
Authority: WO
Inventors: 张哲源; 刘源; 田镇龙; 姜凤华; 刘奇伟; 赵飞
Original assignee: 广东美的制冷设备有限公司
Priority date: 2017-08-18
Filing date: 2018-01-16
Publication date: 2019-02-21

Abstract

Provided are a vertical air conditioner indoor unit (100) and an air conditioner provided with the same. The vertical air conditioner indoor unit (100) comprises: a casing (10) and an air treatment device (20). The casing (10) is provided with an air treatment duct (11). The casing (10) is provided with a second indoor air inlet (151), a fresh air inlet (131) and a second air outlet (152) that communicate with the air treatment duct (11). The air treatment device (20) is provided in the air treatment duct (11) and purifies and humidifies the air passing through the air treatment duct (11).

Description

Vertical air conditioner indoor unit and air conditioner having the same

Technical field

The present invention relates to the field of household appliances, and in particular to a vertical air conditioner indoor unit and an air conditioner having the same.

Background technique

The air conditioner in the related art can only adjust the temperature of the indoor air, and the indoor air can not be replenished by the outdoor air for a long time, and the indoor air quality can not only affect the user's comfortable experience, but also easily breed germs, which is disadvantageous for the user. Good health.

Summary of the invention

The present invention aims to solve at least one of the technical problems existing in the prior art.

To this end, the present invention provides a vertical air conditioner indoor unit, which is advantageous for improving indoor air quality.

The present invention also proposes an air conditioner having the above-described vertical air conditioner indoor unit.

A vertical air conditioner indoor unit according to an embodiment of the first aspect of the present invention includes: a casing, an indoor heat exchanger, an indoor fan, and an air treatment device, wherein the casing has a first indoor air inlet, a second indoor air inlet, and a fresh air An inlet, a first air outlet, a second air outlet, and an isolated heat exchange air passage and an air treatment air duct, wherein the first indoor air inlet is electrically connected to the air inlet side of the heat exchange air duct, the first The air outlet is electrically connected to the air outlet side of the heat exchange air duct, and the second indoor air inlet and the fresh air inlet are both electrically connected to the air inlet side of the air treatment duct, and the second air outlet is The air outlet side of the air treatment duct is turned on, the indoor heat exchanger and the indoor fan are disposed in the heat exchange air duct, and the indoor fan is used to enter the air inlet from the first indoor air inlet The air of the heat exchange air passage is directed to the first air outlet, the air treatment device is disposed in the air treatment air duct, and the air treatment device includes a purification module for purifying air in the air treatment air passage, For humidifying the air in the air treatment duct Wet fan module and a guide, a guide for the fan from the second air inlet chamber and / or the fresh air inlet into the air within the air guide duct of the second process air outlet.

According to the vertical air conditioner indoor unit of the embodiment of the present invention, an air treatment duct is defined in the vertical air conditioner indoor unit, and a purifying module and a humidifying module are disposed in the air processing duct, and on the one hand, air can be introduced into the indoor air. Purification and humidification of the air duct is beneficial to increase the amount of indoor air. On the other hand, the air treatment duct can introduce fresh outdoor airflow into the room to prevent the indoor air from circulating its own pathogen for a long time, which is beneficial to improving the health of the user. Moreover, the purifying module and the humidifying module are used to purify and humidify the air entering the indoor outdoor to prevent the foreign matter in the outdoor air from entering the indoor environment and affecting the health of the user.

According to the vertical air conditioner indoor unit of one embodiment of the present invention, the cross-sectional shape of the casing is substantially rectangular, saving space and facilitating circulation of indoor air.

Optionally, the first indoor air inlet is disposed on a left side panel and a right side panel of the casing, and the first air outlet is disposed on a front panel of the casing.

Further, the left side panel and the right side panel of the casing are respectively provided with a style grille to form the first indoor air inlet.

According to an optional embodiment of the present invention, the cross section of the casing forms a rectangular shape with rounded corners, and the first indoor air inlet port on the left side plate and/or the right side plate of the casing It extends at the rounded corner on the back side.

According to the vertical air conditioner indoor unit of one embodiment of the present invention, the fresh air inlet is provided at a side of the casing, and the second indoor air inlet and the second air outlet are provided at a bottom of the casing.

Optionally, the second indoor air inlet and the second air outlet are disposed on the front and rear sides of the bottom of the casing and the second indoor air inlet is disposed adjacent to the fresh air inlet.

According to an embodiment of the present invention, in a vertical air-conditioning indoor unit, the purifying module is disposed upstream of the humidifying module in a flow direction, and the humidifying module is located between the purifying module and the guiding fan to prevent The moisture in the air treated by the humidifying module is eliminated by the purification module, thereby ensuring the humidity of the air.

According to an embodiment of the present invention, the vertical air-conditioning indoor unit, the guiding fan, the humidifying module, and the purifying module are sequentially arranged in the front-rear direction, and the purifying module and the humidifying module respectively extend in the longitudinal direction. The purification module and the inner wall of the casing define an air inlet side of the air treatment duct, and the guide fan and a bottom of the casing define an air outlet side of the air treatment duct. Therefore, the air is ensured to pass through the purification module and the humidification module for purification and humidification treatment, thereby preventing air from leaking from the gap between the purification module and the humidification module and the air treatment air passage, thereby ensuring the effect of purifying and humidifying the air.

According to the vertical air conditioner indoor unit of the embodiment of the present invention, the side of the casing is provided with a drawing port, the humidifying module includes: a wet film and a water tank, and the water in the water tank is used to wet the wet a membrane, the water tank being detachably disposed in the casing through the drawing port. Not only can the wet film be kept in a wet state at all times, so as to ensure the function of the wet film humidifying air, and the detachable water tank, when adding water, the disassembly process is convenient.

Optionally, the drawing port is disposed on a left side plate or a right side plate of the casing, and the water tank can be pulled in a left-right direction.

Further, the drawing port is provided on a front panel of the casing, and the water tank can be pulled in a front-rear direction.

According to an embodiment of the present invention, a vertical air-conditioning indoor unit is provided with a partition in the casing, the partition separating the inner cavity of the casing into two chambers arranged one above another, the indoor heat exchange And the indoor fan is disposed in the chamber located above, and the air treatment device is disposed in a chamber located below. Preventing the air between the air treatment air duct and the heat exchange air passage from affecting the working performance of the vertical air conditioner indoor unit, and preventing the water vapor in the air treatment passage from entering the chamber located above, eroding the internal structure of the vertical air conditioner indoor unit component.

An air conditioner according to an embodiment of the second aspect of the present invention includes the vertical air conditioner indoor unit according to the above embodiment.

The additional aspects and advantages of the invention will be set forth in part in the description which follows.

DRAWINGS

The above and/or additional aspects and advantages of the present invention will become apparent and readily understood from

1 is a schematic structural view of a vertical air conditioner indoor unit according to an embodiment of the present invention;

Figure 2 is a back view of the structure of Figure 1;

Figure 3 is a bottom plan view of the structure of Figure 1;

4 is a partial structural schematic view of a vertical air conditioner indoor unit according to an embodiment of the present invention;

Figure 5 is a cross-sectional view taken along line A-A of Figure 4;

Figure 6 is a cross-sectional view of the structure of Figure 4;

Fig. 7 is a schematic structural view of a vertical air conditioner indoor unit according to another embodiment of the present invention.

Reference mark:

100: vertical air conditioner indoor unit;

10: casing; 11: air treatment duct; 12: left side panel; 13: right side panel; 131: fresh air inlet; 14: front panel; 141: first air outlet; 15: bottom plate; 151: second indoor Air inlet; 152: second air outlet; 16: first indoor air inlet; 161: left first indoor air inlet; 162: right first indoor air inlet; 17: partition;

20: air treatment device; 21: purification module; 22: humidification module; 221: wet film; 222: water tank; 23: guide fan.

Detailed ways

The embodiments of the present invention are described in detail below, and the examples of the embodiments are illustrated in the drawings, wherein the same or similar reference numerals are used to refer to the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are intended to be illustrative of the invention and are not to be construed as limiting.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " After, "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inside", "Outside", "Clockwise", "Counterclockwise", "Axial", The orientation or positional relationship of the "radial", "circumferential" and the like is based on the orientation or positional relationship shown in the drawings, and is merely for the convenience of describing the present invention and the simplified description, and does not indicate or imply the indicated device or component. It must be constructed and operated in a particular orientation, and is not to be construed as limiting the invention. Furthermore, features defining "first" and "second" may include one or more of the features, either explicitly or implicitly. In the description of the present invention, "a plurality" means two or more unless otherwise stated.

In the description of the present invention, it should be noted that the terms "installation", "connected", and "connected" are to be understood broadly, and may be fixed or detachable, for example, unless otherwise explicitly defined and defined. Connected, or integrally connected; can be mechanical or electrical; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of the two components. The specific meaning of the above terms in the present invention can be understood in a specific case by those skilled in the art.

An air conditioner according to an embodiment of the present invention will be described below with reference to Figs.

An air conditioner according to an embodiment of the present invention includes: an outdoor unit and a vertical air conditioner indoor unit 100. The outdoor unit is provided with a compressor and an outdoor heat exchanger for adjusting the indoor temperature with the vertical air conditioner indoor unit 100, and the compressor passes the refrigerant. The pipeline is in communication with the vertical air conditioner indoor unit 100.

As shown in FIGS. 1 to 7, a vertical air conditioner indoor unit 100 according to an embodiment of the present invention includes a casing 10, an indoor heat exchanger, an indoor fan, and an air treatment device 20.

A heat exchange air passage and an air treatment air duct 11 are defined in the casing 10, and the heat exchange air passage and the air treatment air duct 11 are spaced apart from each other. The wall surface of the casing 10 has a first indoor air inlet 16 and a second indoor air inlet 151. a fresh air inlet 131, a first air outlet 141, and a second air outlet 152. The first indoor air inlet 16 and the first air outlet 141 are respectively connected to the heat exchange air passage, and the indoor heat exchanger and the indoor air fan are disposed in the heat exchange air passage. The indoor fan is used to guide the air entering the heat exchange duct from the first indoor air inlet 16 to the first air outlet 141.

Specifically, the first indoor air inlet 16 communicates with the air inlet side of the heat exchange air passage and guides the indoor air into the heat exchange air passage for heat exchange, and the first air outlet 141 communicates with the air outlet side of the heat exchange air passage and heat exchange The treated air in the duct is directed into the indoor space, thereby achieving adjustment of the indoor temperature.

The second indoor air inlet 151, the fresh air inlet 131, and the second air outlet 152 are all connected to the air treatment duct 11, and the second indoor air inlet 151 and the fresh air inlet 131 are connected to the air inlet side of the air processing duct 11, and the second air outlet is provided. 152 is connected to the air outlet side of the air treatment duct 11. The air treatment device 20 is disposed in the air treatment duct 11, guides indoor air or fresh air (ie, outdoor air) into the air treatment duct 11 for processing, and then guides the air processed in the air treatment duct 11 into the room, This achieves the treatment of indoor air.

The air treatment device 20 includes: a purification module 21, a humidification module 22, and a guide fan 23, and the purification module 21, the humidification module 22, and the guide fan 23 are sequentially arranged in the extending direction of the air treatment duct 11 (here The order of arrangement of the purification module 21, the humidification module 22, and the guide fan 23 is not limited. The purification module 21 is used to purify the air in the air treatment duct 11, and the humidification module 22 is used to humidify the air in the air treatment duct 11. The guide fan 23 may be disposed adjacent to the second air outlet 152 for directing air entering the air treatment duct 11 from the second indoor air inlet 151 and/or the fresh air inlet 131 to the second air outlet 152.

If the indoor air is purified, the guiding fan 23 guides the indoor air from entering the air processing duct 11 from the second indoor air inlet 151, and then discharges the casing 10 through the second air outlet 152. If the fresh air enters the outdoor air, the guiding fan 23 guides the outdoor. The air enters the air treatment duct 11 from the fresh air inlet 131, and then exits the casing 10 through the second air outlet 152. If the indoor air is purified while introducing fresh air, the guide fan 23 guides the indoor air from the second indoor air inlet 151 to enter the air treatment. The air duct 11 simultaneously guides the outdoor air from the fresh air inlet 131 into the air treatment duct 11, and then discharges the casing 10 through the second air outlet 152.

Thus, the vertical air conditioner indoor unit 100 according to the embodiment of the present invention defines the air processing duct 11 in the vertical air conditioner indoor unit 100, and the purifying module 21 and the humidifying module 22 are disposed in the air processing duct 11 On the one hand, the indoor air can be introduced into the air treatment duct 11 for purification and humidification treatment, which is beneficial to increase the humidity of the indoor air. On the other hand, the air treatment duct 11 can introduce outdoor fresh air into the room to prevent the indoor air from being long. Time-circulating self-bacteria, which is beneficial to improving the health of the user, and purifying and humidifying the air entering the air treatment duct 11 by using the purification module 21 and the humidification module 22 to prevent the foreign matter in the outdoor air from entering the room and affecting the user's body. health.

Furthermore, by arranging the air treatment duct 11 and the heat exchange air passage of the indoor unit from each other, the air treatment device 20 does not affect the operation of the indoor heat exchanger, the indoor fan, etc., that is, the air treatment device 20 is in operation. When the air is purified and humidified, it does not affect the working efficiency of the air conditioner. At the same time, the air treatment device 20 is separately provided for easy installation and disassembly.

According to the air conditioner of the embodiment of the present invention, by adopting the vertical air conditioner indoor unit 100 of the above embodiment, the quality of the indoor air can be improved, thereby improving the quality of life of the user.

Some specific embodiments of the vertical air conditioner indoor unit 100 according to an embodiment of the present invention will be described below with reference to the accompanying drawings.

As shown in FIG. 1, according to an embodiment of the present invention, the cross-sectional shape of the casing 10 is substantially rectangular, the long side of the casing 10 may extend in a vertical direction, and the short side may extend in a horizontal direction, for a vertical type. In the air conditioner indoor unit 100, extending in the vertical direction can save the occupied space of the vertical air conditioner indoor unit 100, and is more beautiful, and can also provide convenience for the vertical air conditioner indoor unit 100 to take in air and remove air, and is advantageous for promoting indoor air. The full circulation prevents the air in the indoor space from being cleaned and humidified.

As shown in FIG. 2, in the present embodiment, the first indoor air inlet 16 is disposed on the left side panel 12 and the right side panel 13 of the casing 10. The first indoor air inlet 16 includes: a left first indoor air inlet 161 and The right first indoor air inlet 162, the left first indoor air inlet 161 extends through the left side plate 12 of the casing 10 in the thickness direction of the left side plate 12 of the casing 10, and the left first indoor air inlet 161 may be disposed in the casing The upper portion of the left side plate 12 of the 10, the right first indoor air inlet 162 extends through the right side plate 13 of the casing 10 in the thickness direction of the right side plate 13 of the casing 10, and the right first indoor air inlet 162 may be provided at the machine The upper portion of the right side plate 13 of the casing 10 is provided at the front panel 14 of the casing 10 and penetrates the front panel 14 of the casing 10 in the thickness direction of the front panel 14 of the casing 10.

By providing the left first indoor air inlet 161 and the right first indoor air inlet 162 on both sides of the first air outlet 141, not only can the air intake amount be increased, but also the vertical air conditioning indoor unit 100 can be ensured to enter and exit the air. Balance, prevent the air flow and the air flow turbulence from affecting the air circulation, and can expand the air flow area.

As shown in FIG. 2, according to an embodiment of the present invention, the left side panel 12 and the right side panel 13 of the casing 10 are respectively provided with a style grille to form a first indoor air inlet port 16, that is, in the machine. The left first indoor air inlet 161 of the left side panel 12 of the casing 10 and the right first indoor air inlet 162 of the right side panel 13 are provided with a left-in style grille and a right-in style grille, which can prevent the air from fluttering. Large debris enters the heat exchange air duct to create damage to the built-in air conditioner indoor unit 100, and also prevents the user from accidentally touching the internal structure of the vertical air conditioner indoor unit 100 to accidentally injure the user, and the inlet grille can control the flow of the intake airflow. The direction is favorable for expanding the coverage area of the incoming airflow.

As shown in FIG. 3, in the present embodiment, the cross section of the casing 10 is formed into a rectangular shape with rounded corners, thereby preventing the corner of the casing 10 from injuring the user, and improving the aesthetics of the vertical air conditioner indoor unit 100. .

Wherein, the first indoor air inlet 16 located on the left side panel 12 and/or the right side panel 13 of the casing 10 extends toward a rounded corner on the rear side thereof, specifically, on the left side panel 12 of the casing 10. The left first indoor air inlet 161 extends rearward from the rounded corner of the front side of the left side panel 12 to the rounded corner of the rear side of the left side panel 12, and the right first indoor air inlet 162 of the right side panel 13 of the casing 10 is The rounded corner of the front side of the right side panel 13 extends rearward to the rounded corner of the rear side of the right side panel 13, and the left first indoor air inlet 161 covers the rounded area of the rear side of the left side panel 12, and the right first indoor chamber The tuyere 162 covers the rounded area on the rear side of the right side plate 13, whereby the air flow rate of the first indoor air inlet 16 can be increased, and the vertical air conditioning indoor unit 100 can be provided to facilitate the air flow.

As shown in FIG. 5, according to a vertical air conditioner indoor unit 100 according to an embodiment of the present invention, a fresh air inlet 131 is provided at a side portion of the casing 10, for example, may be disposed at a lower portion of the left side plate 12 of the casing 10, and is a fresh air inlet. At 131, there is a ventilation duct connected to the fresh air inlet 131, and fresh outdoor airflow enters the fresh air inlet 131 through the ventilation duct.

The second indoor air inlet 151 and the second air outlet 152 are disposed at the bottom of the casing 10. For example, the second indoor air inlet 151 may be disposed at a left portion of the bottom of the casing 10, and the second air outlet 152 may be disposed at the casing. In the right portion of the bottom portion of the bottom 10, the indoor airflow enters the air treatment duct 11 through the second indoor air inlet 151 and then exits the casing 10 through the second air outlet 152 to return to the room.

Further, as shown in FIG. 5, the second indoor air inlet 151 and the second air outlet 152 are disposed on the front and rear sides of the bottom of the casing 10, and the second indoor air inlet 151 may be disposed on the rear side of the bottom of the casing 10. And disposed adjacent to the fresh air inlet 131, the second air outlet 152 may be disposed on the front side of the bottom of the casing 10, and the outdoor fresh air and the indoor air enter the air processing air passage 11 from the rear side portion of the casing 10, and then from the casing 10 The front side portion flows out, which can facilitate the structural design of the air treatment duct 11 and the arrangement of the air flow duct.

As shown in FIG. 6, according to an embodiment of the present invention, in the direction of the airflow, the purification module 21 is disposed upstream of the humidification module 22, and the air is first subjected to purification treatment, and then humidification treatment is performed. On the one hand, the debris in the air passes through. The purification treatment is eliminated, and the impurities in the air can be prevented from contaminating the humidification module 22. On the other hand, the humidification module 22 is disposed downstream of the purification module 21, and the moisture in the air treated by the humidification module 22 is prevented from being eliminated by the purification module 21. Or the cleaning module 21 is damaged, thereby ensuring the humidity of the air.

The humidifying module 22 is located between the purifying module 21 and the guiding fan 23, and the guiding fan is disposed at the most downstream of the air processing duct 11 with respect to the purifying module 21 and the humidifying module 22, and the airflow after purification and humidification is passed. The guiding fan directly enters the indoor air, and the treated air is relatively clean, thereby preventing dust in the air from accumulating on the guiding fan, thereby eliminating the trouble of cleaning and guiding the fan.

As shown in FIG. 6, in the present embodiment, the guiding fan 23, the humidifying module 22, and the purifying module 21 are sequentially arranged in the front-rear direction, and the arrangement is compact, thereby saving the occupation of the guiding fan 23, the humidifying module 22, and the purifying module 21. Space, and the purification module 21 and the humidification module 22 respectively extend in the longitudinal direction.

In some examples, the purification module 21 and the humidification module 22 extend in the lateral and longitudinal directions, and the outer periphery of the purification module 21 and the humidification module 22 is in contact with the inner wall surface of the air treatment duct 11, thereby ensuring that air passes through the purification module. 21 and the humidifying module 22 perform purification and humidification treatment to prevent air from leaking from the gap between the purification module 21 and the humidifying module 22 and the air processing duct 11, thereby ensuring the effect of purifying and humidifying the air.

Further, as shown in FIG. 6, the purification module 21 and the inner wall of the casing 10 define the air inlet side of the air treatment duct 11, and the guide fan 23 and the bottom of the casing 10 define the air outlet of the air treatment duct 11. Side, simple structure, easy to implement.

According to an embodiment of the present invention, the side of the casing 10 is provided with a drawing opening, and the drawing opening may be provided at the lower part of the front side plate of the casing 10, or may be provided on the left side plate 12 or the right side of the casing 10. In the lower portion of the plate 13, the humidifying module 22 includes a wet film 221 and a water tank 222. The wet film 221 is disposed in the air processing duct 11 and the outer periphery of the wet film 221 is connected to the inner side wall of the air processing duct 11, and the air passes through the wet film. The 221 is humidified, and the water tank 222 is detachably installed in the casing 10 through the drawing port, and the wet film 221 is disposed adjacent to the water outlet of the water tank 222, and the water in the water tank 222 is used to wet the wet film 221.

The wet film 221 is used for humidifying the air, the structure is simple, the humidifying effect is good, and the production cost is low. The water is supplied to the wet film 221 by the detachable water tank 222, which not only ensures that the wet film 221 is always wet, thereby The function of humidifying the wet film 221 is ensured, and the detachable water tank 222 is convenient for disassembly and assembly when water is added.

As shown in FIG. 2, according to an embodiment of the present invention, the drawing port is disposed on the left side plate 12 or the right side plate 13 of the casing 10, and is located at a lower portion of the left side plate 12 or the right side plate 13, and the water tank 222 can be Pull away from the drawer in the left and right direction or in the drawer.

As shown in FIG. 7, according to still another embodiment of the present invention, the drawing opening is provided on the front panel 14 of the casing 10, and is located at a lower portion of the front panel 14, and the water tank 222 can be pulled away from the drawing port in the front-rear direction or installed in the front panel. Pull in the mouth.

As shown in FIG. 6, in the present embodiment, a partition 17 is disposed in the casing 10, and the partition 17 extends substantially in the horizontal direction and divides the inner cavity of the casing 10 into two chambers arranged up and down, indoors. The heat exchanger and the indoor fan are disposed in the chamber located above, and the air treatment device 20 is disposed in the chamber located below, thereby ensuring the airtightness of the air treatment duct 11 and the heat exchange duct, and preventing the air treatment duct 11 from being closed. The wind between the heat exchange air passage and the heat exchange air passage affects the performance of the vertical air conditioner indoor unit 100, and also prevents the water vapor in the air treatment passage from entering the upper chamber, eroding the structural components inside the vertical air conditioner indoor unit 100.

According to a further embodiment of the present invention, the air treatment device 20 may further include a water treatment module (not shown), the water treatment module including a water treatment member and a water container configured to direct water in the water container to the air treatment wind The channel is such that water molecules are in contact with the air in the air treatment duct.

When the air flows along the air treatment duct through the water treatment module, the air can come into contact with the water molecules. Because the dust particles in the air collide with the water molecules, the water has a certain viscosity, so that the dust particles in the air will adhere to the air. In the water, the air is purified, and the air can carry some water molecules to increase the humidity of the air. The purified air returns to the room from the air outlet, which can adjust the humidity of the room to a certain extent and improve the user's comfort. At the same time, since the water treatment member directs the water in the water container to the air treatment air passage, the flow area of the air treatment air passage is not affected, thereby ensuring the air volume of the air treatment device, thereby ensuring the purification of the vertical air conditioner indoor unit 100. The air volume increases the working efficiency of the vertical air conditioner indoor unit 100.

In some examples, the air treatment device 20 also includes an electrolysis device (not shown) that electrolyzes the water, the electrolysis device being disposed within the water container. Thereby, the electrolysis device is arranged to electrolyze the water in the water container, so that the water is converted into electrolyzed water (for example, acidic electrolyzed water), so that the water has the functions of disinfection and sterilization, thereby preventing the second generation of air caused by bacteria in the water container. The pollution ensures the cleanness of the water container and ensures the purification effect of the air.

In some examples, at least a portion of the air treatment duct extends laterally, the water treatment member includes a water application member coupled to the water application member to supply water to the water application member, and the water application member is configured to face the air treatment duct The extended portion is watered such that all of the air flowing through the laterally extending portion of the air treatment duct is in contact with the water molecules, thereby increasing the air purification rate of the vertical air conditioner indoor unit 100.

In some examples, the water application member is located above the water container, the water application member is formed into a horizontally extending flat plate shape, and the bottom wall of the water application member is provided with a plurality of water spray ports, the top wall and/or the side of the water application member The wall is provided with a water inlet connected to the water container, and the water treatment member further comprises a pumping member disposed in the water container, and the pumping member is connected to the water applying member to pump water in the water container toward the water applying member.

In some examples, at least a portion of the air treatment duct extends longitudinally, the water treatment member includes a water application member coupled to the water application member to supply water to the water application member, and the water application member extends longitudinally to the air treatment duct The water is applied such that all of the air flowing through the longitudinally extending portion of the air treatment duct is in contact with the water molecules, and the air purification rate of the vertical air conditioner indoor unit 100 can also be increased.

In some examples, the water application member is configured to spray water downward, the water application member includes a porous sieve plate and a water passage, and the porous sieve plate is provided with a plurality of through holes, one end of the water passage is connected to the water container and the other end of the water passage is located in the porous The water filtering member further comprises a water pumping member disposed in the water container, and the water pumping member is connected to the water pumping member to connect the water in the water container to the water applying member, so that the air passes through When the through hole of the perforated screen is blocked by the water film, the bubble burst can increase the contact area between the air and the water, so that more dust particles in the air adhere to the water, thereby improving the air purification effect.

In some examples, the water treatment member includes a wet film and a water application member, the water container is coupled to the water application member to supply water to the water application member, the water application member applies water to the wet film, and the wet film is located in the air treatment air passage.

In some examples, the water container includes a second water tank, the water treatment member includes a water pumping member, the water pumping member is rotatably disposed in the housing, and the water pumping member is configured to direct water in the second water tank to the air treatment air duct. The water molecules are brought into contact with the air in the air treatment duct.

In some examples, the water treatment member includes a rotatable centrifugal water-repellent member, at least a portion of which extends into the water of the water container to form a water curtain in the air treatment air passage by centrifugation, thereby being in the air treatment air passage. A layer of water curtain is formed, and the air flows through the air treatment duct and passes through the water curtain. The water molecules in the water curtain can adsorb and integrate the dust particles in the indoor air into the water, thereby purifying the air. The function of the purified air flows from the air outlet to the indoors, which can improve the indoor air quality and enhance the user's comfort.

In some examples, the water treatment member includes an annular water application member, a driver, a driving wheel and a driven wheel. The water application member is sleeved on the driving wheel and the driven wheel, and the driving device is coupled to the driving wheel to drive the driving wheel to rotate, and the driving wheel rotates to The water moving member is driven to reciprocate, and one end of the water spraying member is located in the water container.

A specific embodiment of an air conditioner according to an embodiment of the present invention will be specifically described below with reference to the accompanying drawings.

As shown in FIGS. 1 and 6, an air conditioner according to an embodiment of the present invention includes: an outdoor unit and a vertical air conditioner indoor unit 100, and the vertical air conditioner indoor unit 100 includes: a casing 10, an indoor heat exchanger, an indoor fan, and an air treatment. The device 20 is provided with a partition plate 17 in the casing 10 to divide the inner cavity of the casing 10 into an upper chamber and a lower chamber which are arranged at upper and lower intervals. The upper chamber defines a heat exchange air passage, an indoor heat exchanger and an indoor chamber. The fan is disposed in the heat exchange air passage, and the air chamber 11 is defined in the lower chamber, and the air treatment device 20 is disposed in the air treatment duct 11.

The cross section of the casing 10 is formed into a rectangular shape with rounded corners, and the left side plate 12 of the casing 10 is provided with a left first indoor air inlet 161 communicating with the heat exchange air passage, and the left first indoor air inlet 161 is from the left side. The rounded corner of the front side of the plate 12 extends to the rounded corner on the rear side, and the right side plate 13 of the casing 10 is provided with a right first indoor air inlet 162 communicating with the heat exchange air passage, and the right first indoor air inlet 162 is from the right The rounded corners of the front side of the side panel 13 extend to the rounded corners of the rear side, and the left first indoor air inlet 161 and the right first indoor air inlet 162 are provided with a front grille, and the front panel 14 of the casing 10 is provided. a first indoor air outlet that communicates with the heat exchange air passage.

A lower part of the right side plate 13 is provided with a fresh air inlet 131 communicating with the air treatment duct 11, and a rear side portion of the bottom of the casing 10 is provided with a second indoor air inlet 151 communicating with the air treatment duct 11, the casing 10 The front side portion of the bottom portion is provided with a second indoor air outlet port communicating with the air treatment air duct 11, and the lower portion of the front panel 14 of the casing 10 is provided with a drawing opening, and the air processing device 20 includes a purifying module 21, a humidifying module 22 and a guide. The humidifier module 22 includes a wet film 221 and a water tank 222. The water tank 222 can be pulled and installed in the drawing port. In the air flow direction, the purification module 21 is disposed upstream of the wet film 221, and the wet film 221 is located at the purification module. 21 is between the guide fan 23.

Other configurations and operations of the air conditioner according to embodiments of the present invention are known to those skilled in the art and will not be described in detail herein.

In the description of the present specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiment", "example", "specific example", or "some examples", etc. Particular features, structures, materials or features described in the examples or examples are included in at least one embodiment or example of the invention. In the present specification, the schematic representation of the above terms does not necessarily mean the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples.

While the embodiments of the present invention have been shown and described, the embodiments of the invention may The scope of the invention is defined by the claims and their equivalents.

Claims

A vertical air conditioner indoor unit, comprising:

a casing having a first indoor air inlet, a second indoor air inlet, a fresh air inlet, a first air outlet, a second air outlet, and mutually isolated heat exchange air passages and air treatment air ducts, the first The indoor air inlet is electrically connected to the air inlet side of the heat exchange air duct, the first air outlet is electrically connected to the air outlet side of the heat exchange air duct, and the second indoor air inlet and the fresh air inlet are both Conducting with an air inlet side of the air treatment duct, the second air outlet being electrically connected to an air outlet side of the air treatment duct;

An indoor heat exchanger and an indoor fan, wherein the indoor heat exchanger and the indoor fan are disposed in the heat exchange air passage, and the indoor fan is used to enter the heat exchange air passage from the first indoor air inlet Air directed to the first air outlet;

An air treatment device, the air treatment device being disposed in the air treatment duct, the air treatment device including a purification module for purifying air in the air treatment duct, and humidification for humidifying air in the air treatment duct And a guiding fan for guiding air entering the air handling duct from the second indoor air inlet and/or the fresh air inlet to the second air outlet.
The vertical air conditioner indoor unit according to claim 1, wherein the casing has a substantially rectangular cross section shape.
The vertical air conditioner indoor unit according to claim 2, wherein the first indoor air inlet is provided on a left side plate and a right side plate of the casing, and the first air outlet is provided in the machine The front panel of the case.
The vertical air conditioner indoor unit according to claim 3, wherein the left side panel and the right side panel of the cabinet are respectively provided with a style grill to form the first indoor air inlet.
The vertical air conditioner indoor unit according to claim 3, wherein the cross section of the casing forms a rectangular shape with rounded corners, and is located on a left side plate and/or a right side plate of the casing. The first indoor air inlet extends toward a rounded corner on the rear side thereof.
The vertical air conditioner indoor unit according to claim 1, wherein the fresh air inlet is provided at a side of the casing, and the second indoor air inlet and the second air outlet are provided at the machine The bottom of the shell.
The vertical air conditioner indoor unit according to claim 6, wherein the second indoor air inlet and the second air outlet are provided on the front and rear sides of the bottom of the casing and the second indoor inlet The tuyere is adjacent to the fresh air inlet setting.
The vertical air conditioner indoor unit according to claim 1, wherein the purification module is disposed upstream of the humidification module in a flow direction, and the humidification module is located at the purification module and the guide fan. between.
The vertical air conditioner indoor unit according to any one of claims 1 to 8, wherein the guide fan, the humidification module, and the purification module are sequentially arranged in the front-rear direction, and the purification module And the humidification module respectively extend in a longitudinal direction, the purification module and an inner wall of the casing define an air inlet side of the air treatment duct, and the guide fan and the bottom of the casing define the air inlet The air side of the air treatment duct.
The vertical air conditioner indoor unit according to claim 1, wherein a side of the casing is provided with a drawing port, and the humidifying module comprises: a wet film and a water tank, and the water in the water tank is used for playing The wet film is wet, and the water tank is detachably disposed in the casing through the drawing port.
The vertical air conditioner indoor unit according to claim 10, wherein the drawing port is provided on a left side plate or a right side plate of the casing, and the water tank can be pulled in a left-right direction.
The vertical air conditioner indoor unit according to claim 10, wherein the drawing port is provided at a front panel of the cabinet, and the water tank is slidable in a front-rear direction.
The vertical air conditioner indoor unit according to claim 1, wherein a partition is disposed in the casing, and the partition partitions the inner cavity of the casing into two chambers arranged one above another. The indoor heat exchanger and the indoor fan are disposed in a chamber located above, and the air treatment device is disposed in a chamber located below.
An air conditioner comprising the vertical air conditioner indoor unit according to any one of claims 1 to 13.