CN108006834B - Cabinet air conditioner and air conditioner with same - Google Patents

Abstract

The invention discloses a cabinet air conditioner and an air conditioner with the cabinet air conditioner, wherein the cabinet air conditioner comprises: indoor heat exchange module, air treatment module and middle part supporting part. The indoor heat exchange module comprises a first shell, an indoor heat exchanger and an indoor fan. The air treatment module is arranged below the indoor heat exchange module and comprises a second shell, an air treatment fan, a first water receiving disc, a second water receiving disc, a third water receiving disc, a water tank, a water pump and a wet film. The middle support part is arranged between the indoor heat exchange module and the air treatment module. According to the cabinet air conditioner, the air treatment module is arranged, so that the cleanliness and the humidity of air flow can be improved. Through setting up and placing high different first water collector, third water collector and second water collector, can realize the automatic cycle of water, saved air treatment module's use cost greatly. Through setting up middle part supporting part, can make the outer structure of cabinet air conditioner more coordinated, can promote its appearance aesthetic measure.

Description

Cabinet air conditioner and air conditioner with same

Technical Field

The invention relates to the technical field of household appliances, in particular to a cabinet air conditioner and an air conditioner with the cabinet air conditioner.

Background

With the development of Chinese economy, the overquick growth of urban population and the acceleration of urban process, the problem of air pollution such as haze has become a focus of great attention, and the requirement of people on the air purification function of air conditioners is also increasing.

In the related art, the air conditioner mainly purifies the air by arranging a plurality of layers of filter screens, solid adsorbents, electronic dust removal and the like, and the working modes are that the filter screens are used for blocking and filtering, and the electronic adsorption and the solid adsorbents adsorb liquid or solid particles in polluted air. Although the dust removing mode can play a role of cleaning air, moisture in the air is absorbed during dust removal, so that the air humidity of indoor air is reduced. In addition, the structure of the air conditioner provided with the filtering device is complex, and the appearance attractiveness of the air conditioner is seriously affected.

Disclosure of Invention

The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the invention provides the cabinet air conditioner which has the advantages of compact structure and capability of purifying air.

The invention also provides an air conditioner with the cabinet air conditioner.

According to an embodiment of the invention, a cabinet air conditioner comprises: the indoor heat exchange module comprises a first shell, an indoor heat exchanger and an indoor fan, wherein the indoor heat exchanger and the indoor fan are respectively arranged in the first shell, and the first shell is provided with a heat exchange air inlet, a heat exchange air outlet and an air outlet; the air treatment module is arranged below the indoor heat exchange module and comprises a second shell, an air treatment fan, a first water receiving disc, a second water receiving disc, a third water receiving disc, a water tank, a water pump and a wet film, wherein an air flow channel is arranged in the second shell and is provided with an indoor air inlet and a fresh air inlet which are arranged on the second shell, the air treatment fan, the first water receiving disc, the second water receiving disc and the third water receiving disc are respectively arranged in the air flow channel, the first water receiving disc is arranged above the water tank, the wet film is arranged in the first water receiving disc, the second water receiving disc is arranged below the water tank, the water tank is arranged on the second water receiving disc to supply water in the second water receiving disc, the water pump is arranged in the second water receiving disc and is connected with the first water receiving disc through a water supply pipe so as to pump water in the second water receiving disc to the first water receiving disc, the third water receiving disc is arranged above the water receiving disc and is provided with a water return hole which is arranged on the water return pipe, and the water return water receiving disc is arranged above the water receiving disc; the middle supporting part is respectively arranged between the indoor heat exchange module and the air treatment module, and a middle runner used for communicating the air flow channel and the air outlet is arranged in the middle supporting part.

According to the cabinet air conditioner provided by the embodiment of the invention, the air treatment module is arranged, so that the wet film in the air treatment module can clean and purify the air flow, the cleanliness and the humidity of the air flow can be improved, and the use comfort of a user can be further improved. Through setting up and placing high different first water collector, third water collector and second water collector, can realize the automatic cycle of water, saved air treatment module's use cost greatly. Through setting up middle part supporting part, not only can make things convenient for the design in the air duct of cabinet air conditioner, can also make cabinet air conditioner's outer structure more harmonious, can promote its appearance aesthetic measure.

According to some embodiments of the invention, the air treatment fan is arranged between the third water receiving disc and the second water receiving disc, a first ventilation hole is formed in the first water receiving disc, and a second ventilation hole opposite to the first ventilation hole is formed in the third water receiving disc.

In some embodiments of the invention, the air handling blower is a dual centrifugal blower.

Optionally, the air treatment module further comprises two purifying and filtering pieces, and the two purifying and filtering pieces are respectively arranged at two sides of the air treatment fan.

In some embodiments of the invention, the wet film is formed in a ring shape and is provided outside the first vent hole.

In some embodiments of the present invention, a support plate is disposed on the third water receiving tray, a water flow member disposed above the first water receiving tray is disposed on the support plate, an upper end of the water supply pipe is disposed on the water flow member, and water from the water supply pipe flows to the first water receiving tray through the water flow member.

In some embodiments of the present invention, the water flow member includes a first portion and a second portion, the first portion is located directly above the first water receiving tray, a top of the first portion is open, the second portion is connected to the first portion, the first portion and the second portion are disposed on two sides of the support plate, and a bottom wall of the second portion is provided with a connection pipe matched with the water supply pipe.

In some embodiments of the invention, the first water pan is drawably disposed on the third water pan.

According to some embodiments of the invention, the middle support member comprises an inner air duct member and an outer cover, the inner air duct member is provided with the middle runner, the outer cover is covered in the inner air duct member, and the outer cover is a transparent member.

According to some embodiments of the invention, the air outlet is provided below the heat exchange air outlet.

Optionally, the heat exchange air inlet is arranged on the rear wall of the first shell, two heat exchange air outlets are distributed on the left side and the right side of the front panel of the first shell, two air outlets are arranged, and one air outlet is arranged below each heat exchange air outlet.

Further, each heat exchange air outlet is formed into a vertically extending strip shape, each air outlet comprises a plurality of micro-wind holes arranged at intervals, two movable door plates are arranged on the first shell, and each door plate is used for opening the corresponding heat exchange air outlet and the air outlet below the corresponding heat exchange air outlet.

The air conditioner comprises the cabinet air conditioner according to the embodiment of the invention.

According to the air conditioner provided by the embodiment of the invention, the cabinet air conditioner is provided with the air treatment module, and the wet film in the air treatment module can clean and purify the air flow, so that the cleanliness and humidity of the air flow can be improved, and the use comfort of a user can be improved. Through setting up and placing high different first water collector, third water collector and second water collector, can realize the automatic cycle of water, saved air treatment module's use cost greatly. Through setting up middle part supporting part, not only can make things convenient for the design in the air duct of cabinet air conditioner, can also make cabinet air conditioner's outer structure more harmonious to can promote the outward appearance aesthetic measure of air conditioner.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

Fig. 1 is a schematic diagram of an overall structure of a cabinet air conditioner according to an embodiment of the present invention;

Fig. 2 is a front view of a cabinet air conditioner according to an embodiment of the present invention;

Fig. 3 is a rear view of a cabinet air conditioner according to an embodiment of the present invention;

Fig. 4 is an exploded structural schematic view of a cabinet air conditioner according to an embodiment of the present invention;

FIG. 5 is a schematic view of the overall structure of an air treatment module according to an embodiment of the invention;

FIG. 6 is a front view of an air treatment module according to an embodiment of the invention;

FIG. 7 is a cross-sectional view taken along the direction A-A in FIG. 6;

FIG. 8 is a schematic view of the overall structure of an air treatment module according to an embodiment of the invention, wherein a first water pan is withdrawn from a third water pan;

FIG. 9 is an enlarged schematic view of a portion of the portion shown in FIG. 8B;

Fig. 10 is a schematic view of a mating structure of a first water pan and a wet film according to an embodiment of the present invention;

FIG. 11 is a schematic diagram of the mating structure of an air handling blower and a purification filter according to an embodiment of the invention;

FIG. 12 is a schematic diagram of an exploded construction of an air handling blower according to an embodiment of the invention;

FIG. 13 is a schematic view of an exploded construction of a purification filter according to an embodiment of the present invention;

Fig. 14 is a schematic view of the overall structure of the middle support member according to the embodiment of the present invention.

Reference numerals:

the cabinet air conditioner 100,

The indoor heat exchange module 1 is provided with a heat exchange chamber,

A first shell 11, a front panel 111, a heat exchange air outlet 111a, an air outlet 111b, a rear panel 112, a heat exchange air inlet 112a, a door panel 113, a blocking plate 114,

The heat exchanger 12 in the room is provided,

The indoor fan 13, the first driving motor 131, the first wind wheel 132,

The mounting bracket 14 is configured to be mounted to the frame,

The air treatment module 2 is configured to provide air treatment to the air,

The second housing 21, the front cover 211, the back plate 212, the indoor air inlet 212a, the fresh air inlet 212b,

The air treatment blower 22, the first scroll casing 221, the second scroll casing 222, the second drive motor 223, the motor bracket 224, the second wind wheel 225, the first blade 225a, the second blade 225b,

The first water receiving tray 23, the first ventilation hole 231, the drainage hole 232,

A second water receiving tray 24 is provided,

The water tank 25 is provided with a water inlet,

The water pump 26, the water supply pipe 261,

The wet film 27 is formed from a material,

The cleaning filter element 28, the filter support 28a, the cleaning mesh 28b,

The third water pan 29, the water return port 291, the water return line 292, the support plate 293, the water flow member 294, the first portion 294a, the second portion 294b, the adapter 294c, the diversion slope 294d, the second ventilation hole 295,

The central support part 3 is provided with a plurality of support elements,

An inner air duct member 31, an intermediate flow passage 31a, an outer casing 32, and an air guide 33.

Detailed Description

Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

A cabinet air conditioner 100 according to an embodiment of the present invention will be described below with reference to fig. 1 to 14, and the cabinet air conditioner 100 may be used to adjust indoor air temperature and air humidity.

As shown in fig. 1 to 4, a cabinet air conditioner 100 according to an embodiment of the present invention includes: an indoor heat exchange module 1, an air treatment module 2 and a middle support part 3.

As shown in fig. 4, the indoor heat exchange module 1 may include a first housing 11, an indoor heat exchanger 12 and an indoor fan 13, where the indoor heat exchanger 12 and the indoor fan 13 are respectively disposed in the first housing 11, and a heat exchange air inlet 112a, a heat exchange air outlet 111a and an air outlet 111b are disposed on the first housing 11. Specifically, the indoor heat exchange module 1 can perform heat exchange work of the air flow. The indoor fan 13 may guide indoor air to enter the first housing 11 through the heat exchange air inlet 112a, and perform heat exchange with the indoor heat exchanger 12, and the heat exchange air flow after the heat exchange is completed enters the indoor space through the heat exchange air outlet 111a, so that the indoor temperature may be adjusted.

In the specific example shown in fig. 4, the indoor fan 13 is a double-cross-flow fan, and the indoor fan 13 includes two first wind wheels 132 that are arranged at intervals in the left-right direction, and a first driving motor 131 connected to each of the first wind wheels 132 is arranged above each of the first wind wheels. The two first wind wheels 132 each extend in the up-down direction, and the two first driving motors 131 are each fixed to the mounting bracket 14. The indoor heat exchanger 12 is arranged behind the indoor fan 13 and is arranged opposite to the indoor fan 13. Therefore, through the design, the air supply quantity of the indoor fan 13 can be increased by the double-cross-flow fan, and the contact area between the indoor heat exchanger 12 and the air flow can be increased by the arrangement of the indoor heat exchanger 12 and the indoor fan 13 opposite to each other, so that the heat exchange efficiency of the indoor heat exchanger 12 can be improved.

As shown in fig. 1 to 4, the air treatment module 2 may be disposed under the indoor heat exchange module 1, and the air treatment module 2 may include a second housing 21, an air treatment blower 22, a first water receiving tray 23, a second water receiving tray 24, a third water receiving tray 29, a water tank 25, a water pump 26, and a wet film 27. An air flow passage may be provided in the second housing 21, and an indoor air inlet 212a and a fresh air inlet 212b provided in the second housing 21 are provided in the air flow passage, and the air treatment blower 22, the first water pan 23, the second water pan 24 and the third water pan 29 are provided in the air flow passage, respectively.

Specifically, the air treatment module 2 may purify the air flow, whereby the cleanliness of the air flow may be improved. The air treatment fan 22 may guide indoor air into the air flow path through the indoor air inlet 212a, and the air treatment fan 22 may guide outdoor fresh air into the air flow path through the fresh air inlet 212 b. It will be appreciated that the user may choose to open and close the fresh air inlet 212b depending on the actual use. For example, when the cabinet air conditioner 100 is just started, the fresh air inlet 212b may be selectively closed, and the air handling blower 22 may only guide indoor air into the air handling module 2. When the indoor space is in a closed state for a long time, the fresh air inlet 212b can be opened, and indoor air and outdoor fresh air can enter the air treatment module 2 at the same time and enter the indoor space after being purified by the air treatment module 2, so that indoor and outdoor air circulation can be realized, the freshness of the indoor air is improved, and the use comfort of a user can be improved.

In the specific example shown in fig. 3 to 4, the second housing 21 includes a front cover 211 and a back plate 212, the front cover 211 being provided at the front end of the back plate 212, the front cover 211 and the back plate 212 being coupled together by screw connection. The indoor air inlet 212a and the fresh air inlet 212b are both arranged on the back plate 212, wherein the fresh air inlet 212b is arranged in the middle of the back plate 212, and the two indoor air inlets 212a are respectively arranged at the left side and the right side of the fresh air inlet 212 b. Thus, by the above design, the structure of the second housing 21 can be made more compact and more attractive.

As shown in fig. 5, the first water receiving tray 23 may be provided above the water tank 25, and the wet film 27 may be placed in the first water receiving tray 23. The second water receiving tray 24 may be provided below the water tank 25, and the water tank 25 may be provided on the second water receiving tray 24 to supply water into the second water receiving tray 24. A water pump 26 may be provided in the second water receiving tray 24 and may be connected to the first water receiving tray 23 through a water supply pipe 261 to pump water in the second water receiving tray 24 toward the first water receiving tray 23. The third water receiving disc 29 may be disposed above the water tank 25 and below the first water receiving disc 23, the first water receiving disc 23 is provided with a drain hole 232 for draining water toward the third water receiving disc 29, the third water receiving disc 29 is provided with a water return port 291, and the water return port 291 is connected with the second water receiving disc 24 through the water return pipeline 292.

Specifically, when the air treatment module 2 works, water in the water tank 25 can flow into the second water receiving tray 24, the water pump 26 in the second water receiving tray 24 can pump water in the second water receiving tray 24 into the first water receiving tray 23 through the water supply pipe 261, and water entering the first water receiving tray 23 can wet the wet film 27. When the air flow in the air flow channel passes through the wet film 27, water molecules in the wet film 27 can clean dust and dirt in the air molecules, and the water molecules can be adsorbed on the air molecules and circulate along with the air flow, so that the dual functions of purifying air and improving air humidity can be achieved. The excessive water in the first water receiving tray 23 may flow into the third water receiving tray 29 through the drain hole 232, and the water entering the third water receiving tray 29 may flow into the second water receiving tray 24 through the water return port 291 and the water return line 292 in order, thereby circulating reciprocally.

In combination, water entering the second water receiving disc 24 can be pumped into the first water receiving disc 23 through the water pump 26, and excessive water in the first water receiving disc 23 can sequentially enter the water return pipeline 292 through the water drain hole 232 and the water return port 291 under the action of gravity and then flow back into the second water receiving disc 24. Through the design, the principle of 'water flowing downwards' is skillfully utilized to realize the automatic circulation of water, the work load of the water pump 26 can be reduced, and the use cost of the air treatment module 2 is greatly saved.

It will be appreciated that the user may choose to use the humidification function of the air treatment module 2 according to actual needs. For example, when the humidity of the air in the room is low, the humidification function of the cabinet air conditioner 100 may be selectively turned on, the water pump 26 starts to operate, and the water pump 26 may introduce the water in the second water pan 24 into the first water pan 23 to wet the wet film 27. When the humidity of the air in the room is high, the humidification function of the cabinet air conditioner 100 may be selectively turned off, and the water pump 26 stops operating.

Alternatively, a water level detecting member may be provided in the second water receiving pan 24, the water level detecting member being in communication with the water outlet of the water tank 25. When the water level in the second water receiving tray 24 is lower than the preset water level, the water level detecting member can transmit the water outlet signal to the water outlet of the water tank 25, and the water outlet is opened. When the water level in the second water receiving tray 24 reaches the preset water level, the water level detecting member can transmit a closing signal to the water outlet of the water tank 25, the water outlet is closed, and the water adding of the second water receiving tray 24 is completed, so that the automatic control of the water inlet process of the water tank 25 can be realized. Further, a bactericide may be added in the wet film 27, and when the air flow circulates in the wet film 27, the bactericide may kill bacteria in the air flow, so that the cleanliness of the air flow may be further improved, and the respiratory tract health of the user is facilitated.

As shown in fig. 1 to 3, a middle support member 3 is provided between the indoor heat exchange module 1 and the air treatment module 2, and a middle flow passage 31a for communicating the air flow passage with the air outlet 111b is provided in the middle support member 33. In particular, the middle support member 3 may serve to connect the indoor heat exchange module 1 and the air treatment module 2. Wherein the purified air stream in the air treatment module 2 can enter the intermediate flow passage 31a through the air flow passage and then be discharged through the air outlet 111 b. Therefore, by providing the intermediate flow passage 31a, the air duct design in the cabinet air conditioner 100 can be made simpler, and the circulation distance of the purified air flow can be shortened, thereby improving the air supply efficiency of the cabinet air conditioner 100. Further, by providing the middle support member 3, the external structure of the cabinet air conditioner 100 can be more coordinated, and the appearance thereof can be improved.

According to the cabinet air conditioner 100 of the embodiment of the invention, by arranging the air treatment module 2, the wet film 27 in the air treatment module 2 can clean and purify the air flow, so that the cleanliness and humidity of the air flow can be improved, and the use comfort of a user can be further improved. By arranging the first water receiving disc 23, the third water receiving disc 29 and the second water receiving disc 24 with different placing heights, the automatic circulation of water can be realized, and the use cost of the air treatment module 2 is greatly saved. Through setting up middle part supporting part 3, not only can make things convenient for the design in the wind channel in cabinet air conditioner 100, can also make cabinet air conditioner 100's external structure more harmonious, can promote its appearance aesthetic measure.

As shown in fig. 8, according to some embodiments of the present invention, the air treatment fan 22 may be disposed between the third water receiving tray 29 and the second water receiving tray 24, and the first air receiving tray 23 may be provided with a first ventilation hole 231, and the third water receiving tray 29 may be provided with a second ventilation hole 295 opposite to the first ventilation hole 231, so that the normal circulation of the air flow may be ensured. Specifically, the first vent hole 231 and the second vent hole 295 may communicate between the air treatment fan 22 and the wet film 27, and the air treatment fan 22 may guide the air flow to sequentially pass through the second vent hole 295 and the first vent hole 231 into the wet film 27. It will be appreciated that by providing the first vent 231 directly opposite the second vent 295, the distance of air flow can be reduced, reducing the workload of the air handling blower 22.

In some alternative embodiments of the present invention, as shown in fig. 12, the air handling blower 22 may be a double centrifugal blower, thereby improving the air delivery efficiency of the air handling blower 22. Specifically, the double centrifugal fans may form negative pressure at both the left and right sides thereof, and air flows may enter the air treatment fan 22 from both the left and right sides of the air treatment fan 22, respectively, so that the intake air volume of the air treatment fan 22 may be increased. In the specific example shown in fig. 12, the air treatment blower 22 includes: a first scroll casing 221, a second scroll casing 222, a second drive motor 223, a motor bracket 224 and a second wind wheel 225. The first scroll casing 221 and the second scroll casing 222 are each formed in a generally cylindrical housing structure, wherein the first scroll casing 221 is located at the left side of the second scroll casing 222, and the first scroll casing 221 and the second scroll casing 222 cooperatively define an installation space of the second driving motor 223, the motor bracket 224, and the second wind wheel 225. The second driving motor 223 is fixed on the first scroll casing 221 through a motor bracket 224, and a motor shaft of the second driving motor 223 is connected with the second wind wheel 225 through a spline connection. The second wind wheel 225 includes a plurality of first blades 225a and second blades 225b uniformly distributed along a circumferential direction thereof, wherein the plurality of first blades 225a are positioned at left ends of the plurality of second blades 225b, and the plurality of first blades 225a and the plurality of second blades 225b are distributed in opposite directions. When the air treatment fan 22 works, the second driving motor 223 can drive the second wind wheel 225 to rotate, and as the distribution directions of the plurality of first blades 225a and the plurality of second blades 225b are opposite, negative pressure can be formed at two sides of the air treatment fan 22 at the same time, and the air supply amount of the air treatment fan 22 can be increased.

Further, the air treatment module 2 may further include two purifying filters 28, and the two purifying filters 28 may be disposed at both sides of the air treatment blower 22, respectively, thereby improving the air purifying efficiency of the air treatment module 2. It will be appreciated that under negative pressure, the air streams pass through the two cleaning filters 28 into the air handling blower 22, respectively. The two purifying and filtering pieces 28 can purify and filter the air flow at the same time, can filter dust, particles and other impurities in the air flow, and the wet film 27 can purify and humidify the purified air flow again, so that the two-stage purification of the air flow can be realized, the cleanliness of the air flow can be improved, and the respiratory tract health of a user can be protected more favorably. Alternatively, the purge filter 28 may be a HEPA mesh.

As shown in fig. 13, in one specific example of the present invention, the purification filter 28 includes a filter holder 28a and a purification net 28b, the filter holder 28a is a ventilation member, and the purification net 28b is mounted on the filter holder 28 a. The filter support 28a can serve to fix and support the purification net 28b, and can prevent the purification net 28b from collapsing to affect the air purifying effect of the purification filter 28.

As shown in fig. 5, 8 and 10, the wet film 27 may be formed in a ring shape and provided outside the first ventilation hole 231, whereby the purification efficiency of the air treatment module 2 may be improved. It is understood that arranging the wet film 27 in a ring shape can increase the contact area of the wet film 27 with the air flow, and thus can improve the air purifying efficiency of the wet film 27.

As shown in fig. 8 to 9, according to some embodiments of the present invention, a support plate 293 may be provided on the third water receiving tray 29, a water flow member 294 above the first water receiving tray 23 is provided on the support plate 293, an upper end of the water supply pipe 261 is provided on the water flow member 294, and water of the water supply pipe 261 may flow to the first water receiving tray 23 through the water flow member 294, thereby making the water supply structure of the air treatment module 2 simpler and convenient to install and operate. Specifically, the support plate 293 may function to support the water flow member 294 and the water supply pipe 261. The water flow member 294 may be provided in a hollow structure, water in the water supply pipe 261 may enter the water flow member 294, and the water flow member 294 may guide the water into the first water receiving tray 23.

As shown in fig. 9, in an alternative embodiment of the present invention, the water flow member 294 may include a first portion 294a and a second portion 294b, the first portion 294a being located right above the first water receiving tray 23, the first portion 294a having an open top, the second portion 294b being connected to the first portion 294a, the first portion 294a and the second portion 294b being provided at both sides of the support plate 293, and the second portion 294b having a bottom wall provided with a connection pipe 294c to be coupled to the water supply pipe 261, whereby the structure of the water flow member 294 may be made simpler.

For example, as shown in fig. 9, a support plate 293 is provided on the third water receiving tray 29 and extends in the up-down direction, the water flow member 294 is connected to the support plate 293, a first portion 294a is provided at the front side of the support plate 293, a second portion 294b is provided at the rear side of the support plate 293, and a connection tube 294c connected thereto is provided at the lower portion of the second portion 294 b. The upper end of the water supply pipe 261 is connected to the adapter 294c, and the lower end of the water supply pipe 261 is connected to the water pump 26. Wherein the top of the first portion 294a is open and a downward inclined guiding slope 294d is provided in the first portion 294 a. The second portion 294b is a closed hollow member, a front end of the second portion 294b communicates with the first portion 294a, and a lower end of the second portion 294b communicates with the adapter tube 294c. When the air treatment module 2 is operated, water in the water supply pipe 261 first enters the second portion 294b and then flows to the first portion 294a, and the water can flow into the first water receiving tray 23 along the guide slope 294d.

According to some embodiments of the present invention, the first water receiving tray 23 is drawably provided on the third water receiving tray 29, so that installation and replacement of the wet film 27 can be facilitated. Specifically, when the wet film 27 is installed or replaced, the first water receiving tray 23 may be withdrawn, so that the wet film 27 may be conveniently removed from the first water receiving tray 23. Optionally, a sliding track may be disposed on the third water receiving tray 29, and a sliding fit may be formed between the first water receiving tray 23 and the third water receiving tray 29, so that a drawing force may be saved, and an internal structure of the air processing module 2 may be set more compactly, thereby saving an assembly space.

As shown in fig. 14, according to some embodiments of the present invention, the middle support part 3 may include an inner air duct member 31 and an outer cover 32, wherein a middle flow channel 31a is provided in the inner air duct member 31, the outer cover 32 is covered in the inner air duct member 31, and the outer cover 32 may be a transparent member, so that the external appearance of the cabinet air conditioner 100 may be enhanced. Alternatively, a design or pattern may be provided on the outer cover 32, whereby a better decorative effect may be achieved.

As shown in fig. 2 and 4, according to some embodiments of the present invention, the air outlet 111b may be disposed below the heat exchange air outlet 111a, so that the air supply efficiency of the cabinet air conditioner 100 may be improved. It can be understood that the air treatment module 2 is disposed below the indoor heat exchange module 1, and the air outlet 111b is disposed below the heat exchange air outlet 111a, so that the distance between the air outlet 111b and the air treatment module 2 can be shortened, the circulation distance of the air flow in the air flow channel can be shortened, the working load of the air treatment fan 22 can be reduced, and the air supply efficiency can be improved.

As shown in fig. 2 to fig. 4, in some embodiments of the present invention, the heat exchange air inlets 112a may be disposed on the rear wall of the first housing 11, two heat exchange air outlets 111a are distributed on the left and right sides of the front panel 111 of the first housing 11, two air outlets 111b are disposed below each heat exchange air outlet 111a, and thus, the cabinet air conditioner 100 may implement multi-directional air outlet, and may improve the indoor temperature regulation efficiency.

Specifically, when the cabinet air conditioner 100 operates, the heat-exchanged air flows may be discharged through the heat-exchanged air outlets 111a on the left and right sides of the front panel 111, and the purified and humidified air flows may be discharged through the air outlets 111b on the left and right sides of the front panel 111, respectively. Therefore, the air flow can enter the indoor space from two different directions, and the air supply efficiency of the cabinet air conditioner 100 can be improved. It is understood that a plurality of heat exchange air outlets 111a and air outlets 111b having different air outlet directions may be provided on the first housing 11, and the open/close state of each heat exchange air outlet 111a and each air outlet 111b may be selected according to actual use requirements. Therefore, the cabinet air conditioner 100 can blow air towards multiple directions of the indoor space, and various use requirements of indoor users can be met, so that the practicability of the cabinet air conditioner 100 can be greatly improved.

Alternatively, as shown in fig. 2 and 4, each heat exchange air outlet 111a may be formed in a vertically extending elongated shape, each air outlet 111b may include a plurality of micro-wind holes arranged at intervals, two movable door panels 113 are provided on the first housing 11, and each door panel 113 may be used to open the corresponding heat exchange air outlet 111a and the air outlet 111b located below it, thereby enabling automatic control of the heat exchange air outlet 111a and the air outlet 111b, and facilitating operation. Specifically, each heat exchange air outlet 111a may extend in the up-down direction, and thus the air outlet area of the heat exchange air outlet 111a may be increased, and thus the air supply efficiency of the cabinet air conditioner 100 may be improved. The plurality of micro-wind holes arranged at intervals at each air outlet 111b can reduce the circulation speed of air flow, prevent the air flow from directly blowing to indoor users, and realize a windless effect, thereby improving the use comfort of the users. The door panels 113 can rotate relative to the first housing 11, so that the rotation angle of each door panel 113 can be adjusted according to the actual use requirement, and the air outlet area of each heat exchange air outlet 111a and air outlet 111b can be adjusted.

Further, the door panel 113 can also adjust the air outlet direction of the heat exchange air outlet 111a and the air outlet 111b, so as to improve the comfort level of the user. For example, the door panels 113 on the left and right sides may be adjusted to be inclined at a certain angle, so that the air flow flowing out from the heat exchange air outlet 111a on the left side and the air flow flowing out from the heat exchange air outlet 111a on the right side may collide with each other on the front side of the cabinet air conditioner 100, so that the air flow may be dispersed to circulate in a plurality of directions toward the indoor space, a better windless effect may be achieved, and thus the heat exchange air flow may be prevented from being directly blown to the user, and the comfort of the user may be improved.

As shown in fig. 4, in one specific example of the present invention, the first housing 11 includes a front panel 111, a rear panel 112, a door panel 113, and a blocking plate 114. The front panel 111 and the rear panel 112 are coupled together by screw connection, whereby the installation space of the indoor fan 13 and the indoor heat exchanger 12 can be defined. The back panel 112 is provided with a heat exchange air inlet 112a, the front panel 111 is provided with two heat exchange air outlets 111a which are arranged at intervals in the left-right direction, an air outlet 111b is arranged below each heat exchange air outlet 111a, and each heat exchange air outlet 111a extends in the up-down direction and forms a strip shape. The front panel 111 is provided with two door panels 113, and each door panel 113 can rotate relative to the front panel 111 to block or open the corresponding heat exchange air outlet 111a and the air outlet 111b. A blocking plate 114 is arranged between the two door plates 113, and the blocking plate 114 is connected with the front panel 111 in a snap fit manner. A decorative pattern may be provided on the front panel 111, so that the external beauty of the cabinet air conditioner 100 may be enhanced.

An air conditioner according to an embodiment of the present invention includes the cabinet air conditioner 100 according to the above embodiment of the present invention.

According to the air conditioner provided by the embodiment of the invention, by arranging the cabinet air conditioner 100, the air treatment module 2 is arranged in the cabinet air conditioner 100, and the wet film 27 in the air treatment module 2 can clean and purify the air flow, so that the cleanliness and the humidity of the air flow can be improved, and the use comfort of a user can be improved. By arranging the first water receiving disc 23, the third water receiving disc 29 and the second water receiving disc 24 with different placing heights, the automatic circulation of water can be realized, and the use cost of the air treatment module 2 is greatly saved. Through setting up middle part supporting part 3, not only can make things convenient for the design in the wind channel in cabinet air conditioner 100, can also make cabinet air conditioner 100's external structure more harmonious to can promote the outward appearance aesthetic measure of air conditioner.

A cabinet air conditioner 100 according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 14, and the cabinet air conditioner 100 may be used to adjust indoor air temperature and air humidity. It is to be understood that the following description is exemplary only and is not intended to limit the invention in any way.

As shown in fig. 1 to 4, a cabinet air conditioner 100 according to an embodiment of the present invention includes: an indoor heat exchange module 1, an air treatment module 2 and a middle support part 3. Wherein, middle part supporting member 3 links to each other with indoor heat transfer module 1 and air treatment module 2 respectively, and indoor heat transfer module 1 is located middle part supporting member 3's top, and air treatment module 2 is located middle part supporting member 3's below.

As shown in fig. 4, the indoor heat exchange module 1 includes a first housing 11, an indoor heat exchanger 12, and an indoor fan 13, the indoor heat exchanger 12 and the indoor fan 13 being provided in the first housing 11, respectively. The first housing 11 includes a front panel 111, a rear panel 112, a door panel 113, and a blocking plate 114. The front panel 111 and the rear panel 112 are connected together by screw connection. The back panel 112 is provided with a heat exchange air inlet 112a, the front panel 111 is provided with two heat exchange air outlets 111a which are arranged at intervals in the left-right direction, an air outlet 111b is arranged below each heat exchange air outlet 111a, and each heat exchange air outlet 111a extends in the up-down direction and is formed into a strip shape. The front panel 111 is provided with two door panels 113, and each door panel 113 can rotate relative to the front panel 111 to block or open the corresponding heat exchange air outlet 111a and the air outlet 111b. A blocking plate 114 is arranged between the two door plates 113, and the blocking plate 114 is connected with the front panel 111 in a snap fit manner.

As shown in fig. 4, the indoor fan 13 is a double-through-flow fan, the indoor fan 13 includes two first wind wheels 132 arranged at intervals in the left-right direction, a first driving motor 131 connected with each first wind wheel 132 is arranged above each first wind wheel 132, the two first wind wheels 132 extend in the up-down direction, and the two first driving motors 131 are fixed on the mounting bracket 14. The indoor heat exchanger 12 is arranged behind the indoor fan 13 and is arranged opposite to the indoor fan 13.

As shown in fig. 5 to 12, the air treatment module 2 includes a second housing 21, an air treatment blower 22, a first water pan 23, a second water pan 24, a third water pan 29, a water tank 25, a water pump 26, a wet film 27, and a purification filter 28. The second housing 21 is provided with an air flow passage therein, the second housing 21 includes a front cover plate 211 and a back plate 212, the front cover plate 211 is provided at the front end of the back plate 212, and the front cover plate 211 and the back plate 212 are connected together by means of screw connection. The indoor air inlet 212a and the fresh air inlet 212b are both arranged on the back plate 212, wherein the fresh air inlet 212b is arranged in the middle of the back plate 212, and the two indoor air inlets 212a are respectively arranged at the left side and the right side of the fresh air inlet 212 b.

As shown in fig. 12, the air treatment blower 22 includes: a first scroll casing 221, a second scroll casing 222, a second drive motor 223, a motor bracket 224 and a second wind wheel 225. The first scroll casing 221 and the second scroll casing 222 are each formed in a generally cylindrical housing structure, wherein the first scroll casing 221 is located at the left side of the second scroll casing 222, and the first scroll casing 221 and the second scroll casing 222 cooperatively define an installation space of the second driving motor 223, the motor bracket 224, and the second wind wheel 225. The second driving motor 223 is fixed on the first scroll casing 221 through a motor bracket 224, and a motor shaft of the second driving motor 223 is connected with the second wind wheel 225 through a spline connection. The second wind wheel 225 includes a plurality of first blades 225a and second blades 225b uniformly distributed along a circumferential direction thereof, wherein the plurality of first blades 225a are positioned at left ends of the plurality of second blades 225b, and the plurality of first blades 225a and the plurality of second blades 225b are distributed in opposite directions. The air treatment blower 22 is provided with a purifying filter 28 on each of the left and right sides thereof, each purifying filter 28 comprising a filter support 28a and a purifying net 28b, the filter support 28a being a ventilation member, the purifying net 28b being mounted on the filter support 28 a.

As shown in fig. 5 and 7-8, the first water receiving tray 23 is disposed above the water tank 25, the first air vent 231 is disposed on the first water receiving tray 23, and the wet film 27 is disposed in the first water receiving tray 23. The second water receiving tray 24 is disposed below the water tank 25, and the water tank 25 is disposed on the second water receiving tray 24 to supply water into the second water receiving tray 24. The water pump 26 is disposed in the second water receiving tray 24 and may be connected to the first water receiving tray 23 through the water supply pipe 261 to pump water in the second water receiving tray 24 toward the first water receiving tray 23. The third water receiving tray 29 is arranged above the water tank 25 and below the first water receiving tray 23, the first water receiving tray 23 is provided with a drain hole 232 for draining water towards the third water receiving tray 29, and the third water receiving tray 29 is provided with a second ventilation hole 295 opposite to the first ventilation hole 231. The third water receiving tray 29 is provided with a water return port 291, and the water return port 291 is connected with the second water receiving tray 24 through a water return pipeline 292.

As shown in fig. 8-9, the third water receiving tray 29 is provided with a support plate 293, and the support plate 293 is provided with a water flow member 294 above the first water receiving tray 23. The water flow member 294 includes a first portion 294a provided at a front side of the support plate 293, and a second portion 294b provided at a rear side of the support plate 293, and a connection tube 294c connected thereto is provided at a lower portion of the second portion 294 b. The upper end of the water supply pipe 261 is connected to the adapter 294c, and the lower end of the water supply pipe 261 is connected to the water pump 26. Wherein the top of the first portion 294a is open and a downward inclined guiding slope 294d is provided in the first portion 294 a. The second portion 294b is a closed hollow member, a front end of the second portion 294b communicates with the first portion 294a, and a lower end of the second portion 294b communicates with the adapter tube 294c.

As shown in fig. 14, the middle support member 3 includes an inner air duct member 31 and an outer cover 32, the inner air duct member 31 is provided therein with a middle flow passage 31a, the outer cover 32 is covered in the inner air duct member 31, and the outer cover 32 is a transparent member, so that the aesthetic appearance of the cabinet air conditioner 100 can be improved. An air guiding device 33 is arranged above the inner air duct member 31, and the air guiding device 33 is connected with the inner air duct member 31 in a screwing mode, wherein the air outlet side of the air guiding device 33 is opposite to the air outlet 111 b.

Specifically, when the cabinet air conditioner 100 is in operation, the indoor fan 13 rotates to guide indoor air into the first housing 11 through the heat exchange air inlet 112a, the air flow exchanges heat with the indoor heat exchanger 12, and the heat exchange air flow after the heat exchange is completed enters the indoor space through the heat exchange air outlet 111a, so that the indoor temperature can be adjusted.

The second driving motor 223 may drive the second wind wheel 225 to rotate, and the plurality of first blades 225a and the plurality of second blades 225b simultaneously rotate and form negative pressure at both sides of the air treatment fan 22, so that indoor air enters the second housing 21 through the indoor air inlet 212a, and air flows respectively pass through the purifying and filtering pieces 28 at both sides of the air treatment fan 22 to enter the air treatment fan 22, and the purifying and filtering pieces 28 may purify and filter the air flows, so as to filter out dust, particles and other impurities in the air flows.

The water in the water tank 25 flows into the second water receiving tray 24 through the water outlet, the water pump 26 in the second water receiving tray 24 pumps the water in the second water receiving tray 24 into the water flow piece 294 through the water supply pipe 261, the water flow piece 294 guides the water into the first water receiving tray 23, and the water entering the first water receiving tray 23 can wet the wet film 27. When the air flow in the air flow channel passes through the wet film 27, water molecules in the wet film 27 can clean dust and dirt in the air molecules, and the water molecules can be adsorbed on the air molecules and circulate along with the air flow, so that the dual functions of purifying air and improving air humidity can be achieved. The excessive water in the first water receiving tray 23 may flow into the third water receiving tray 29 through the drain hole 232, and the water entering the third water receiving tray 29 may flow into the second water receiving tray 24 through the water return port 291 and the water return line 292 in order, thereby circulating reciprocally.

When the humidity of the air in the room is high, the humidifying function of the cabinet air conditioner 100 can be selectively turned off, the water pump 26 stops working, and the air treatment module 2 can filter and purify the air flow. When the indoor space is in a closed state for a long time, the fresh air inlet 212b of the cabinet air conditioner 100 can be opened, outdoor fresh air enters the air treatment module 2 through the fresh air inlet 212b, and enters the indoor space after being purified by the air treatment module 2, so that indoor and outdoor air circulation can be realized, the freshness of indoor air is improved, and the use comfort of a user can be improved.

According to the cabinet air conditioner 100 of the embodiment of the invention, by arranging the air treatment module 2, the wet film 27 in the air treatment module 2 can clean and purify the air flow, so that the cleanliness and humidity of the air flow can be improved, and the use comfort of a user can be further improved. By arranging the first water receiving disc 23, the third water receiving disc 29 and the second water receiving disc 24 with different placing heights, the automatic circulation of water can be realized, and the use cost of the air treatment module 2 is greatly saved. By providing the fresh air inlet 212b on the second housing 21, ventilation between the indoor and outdoor can be achieved, whereby the freshness of the indoor air can be improved. Through setting up middle part supporting part 3, not only can make things convenient for the design in the wind channel in cabinet air conditioner 100, can also make cabinet air conditioner 100's external structure more harmonious, can promote its appearance aesthetic measure.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the invention, the scope of which is defined by the claims and their equivalents.

Claims (11)

1. A cabinet air conditioner, comprising:

The indoor heat exchange module comprises a first shell, an indoor heat exchanger and an indoor fan, wherein the indoor heat exchanger and the indoor fan are respectively arranged in the first shell, and the first shell is provided with a heat exchange air inlet, a heat exchange air outlet and an air outlet;

The air treatment module is arranged below the indoor heat exchange module and comprises a second shell, an air treatment fan, a first water receiving disc, a second water receiving disc, a third water receiving disc, a water tank, a water pump and a wet film, wherein an air flow channel is arranged in the second shell and is provided with an indoor air inlet and a fresh air inlet which are arranged on the second shell, the air treatment fan, the first water receiving disc, the second water receiving disc and the third water receiving disc are respectively arranged in the air flow channel, the first water receiving disc is arranged above the water tank, the wet film is arranged in the first water receiving disc, the second water receiving disc is arranged below the water tank, the water tank is arranged on the second water receiving disc to supply water in the second water receiving disc, the water pump is arranged in the second water receiving disc and is connected with the first water receiving disc through a water supply pipe so as to pump water in the second water receiving disc to the first water receiving disc, the third water receiving disc is arranged above the water receiving disc and is provided with a water return hole which is arranged on the water return pipe, and the water return water receiving disc is arranged above the water receiving disc;

The middle supporting component is respectively arranged between the indoor heat exchange module and the air treatment module, and a middle runner used for communicating the air flow channel and the air outlet is arranged in the middle supporting component;

The air treatment fan is arranged between the third water receiving disc and the second water receiving disc, a first ventilation hole is formed in the first water receiving disc, and a second ventilation hole opposite to the first ventilation hole is formed in the third water receiving disc;

The air outlet is arranged below the heat exchange air outlet.

2. The cabinet air conditioner of claim 1, wherein the air handling blower is a dual centrifugal blower.

3. The cabinet air conditioner of claim 2, wherein the air treatment module further comprises two purifying filters, the two purifying filters being disposed on both sides of the air treatment blower, respectively.

4. The cabinet air conditioner according to claim 1, wherein the wet film is formed in a ring shape and is provided outside the first vent hole.

5. The cabinet air conditioner of claim 1, wherein the third water receiving tray is provided with a supporting plate, a water flow member positioned above the first water receiving tray is arranged on the supporting plate, the upper end of the water supply pipe is arranged on the water flow member, and water of the water supply pipe flows to the first water receiving tray through the water flow member.

6. The cabinet air conditioner of claim 5, wherein the water flow member comprises a first portion and a second portion, the first portion is located right above the first water receiving tray, the top of the first portion is open, the second portion is connected with the first portion, the first portion and the second portion are disposed on two sides of the support plate, and a connecting pipe matched with the water supply pipe is disposed on the bottom wall of the second portion.

7. The cabinet air conditioner of claim 1, wherein the first water pan is drawably disposed on the third water pan.

8. The cabinet air conditioner according to claim 1, wherein the middle support member includes an inner air duct member in which the middle flow passage is provided and an outer cover member that covers the inner air duct member, the outer cover member being a transparent member.

9. The cabinet air conditioner of claim 1, wherein the heat exchange air inlets are formed in the rear wall of the first housing, the number of the heat exchange air outlets is two and distributed on the left side and the right side of the front panel of the first housing, the number of the air outlets is two, and one air outlet is formed below each heat exchange air outlet.

10. The cabinet air conditioner according to claim 9, wherein each of the heat exchanging outlets is formed in a vertically extending elongated shape, each of the air outlets includes a plurality of spaced micro-air holes, and the first housing is provided with two movable door panels, each of the door panels being adapted to open the corresponding heat exchanging outlet and the air outlet therebelow.

11. An air conditioner comprising a cabinet air conditioner according to any one of claims 1 to 10.