CN215597546U - Air conditioner outdoor unit and air conditioner - Google Patents

Abstract

The application relates to the technical field of household appliances, and discloses an air condensing units, includes: outdoor wind chamber, compressor chamber and humidification subassembly. The compressor cavity is arranged on one side of the outdoor air cavity; the humidifying component comprises a moisture absorption area, a humidifying area and a humidifying rotating wheel, a heating device is arranged in the humidifying area, the humidifying rotating wheel is partially positioned in the moisture absorption area and can absorb moisture in the moisture absorption area, the rest part of the humidifying rotating wheel is positioned in the humidifying area and can release moisture in the humidifying area, a moisture absorption air outlet of the moisture absorption area is communicated with the outdoor air cavity, and a humidifying air inlet of the humidifying area is communicated with the compressor cavity. In this application, through with humidification district and compressor chamber intercommunication, utilize the hot gas flow in the compressor chamber effectively, make the hot gas flow blow to the humidification district, and then improve the efficiency of moisture regeneration, reduce the required power of heating device to the negative pressure in the make full use of outdoor wind intracavity reduces the quantity of fan, is favorable to practicing thrift the cost, reduces the energy consumption. The application also discloses an air conditioner.

Description

Air conditioner outdoor unit and air conditioner

Technical Field

The application relates to the technical field of household appliances, for example to an air conditioner outdoor unit and an air conditioner.

Background

At present, the humidification of a household air conditioner is mainly applied to a cabinet machine, and the on-hook machine is inconvenient to use and does not have a large number of products on the market because a water tank is placed at a high position and water needs to be added frequently, so that the humidification problem in the field of air conditioners still brings great trouble to users.

In the related art, the water-free humidification technology is adopted to absorb outdoor moisture and release the moisture to the indoor space to humidify indoor air, in the technology, an independent water-free humidification module is generally arranged on an outer wall or an air conditioner outdoor unit, in most cases, the water-free humidification module runs independently relative to an air conditioner, the energy consumption is additionally increased, and the cost is greatly increased.

Therefore, how to better combine the anhydrous humidification module with the air conditioner, improve the humidification efficiency, and reduce the cost becomes a technical problem to be solved urgently by technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.

The embodiment of the disclosure provides an air conditioner outdoor unit and an air conditioner, which utilize hot air in a compressor cavity to blow the hot air to a humidifying area, improve the moisture regeneration efficiency, reduce the power required by a heating device, fully utilize negative pressure in an outdoor air cavity, reduce the consumption of a fan, save the cost and reduce the energy consumption.

In some embodiments, an outdoor unit of an air conditioner includes: outdoor wind chamber, compressor chamber and humidification subassembly. The compressor cavity is arranged on one side of the outdoor air cavity; the humidifying component comprises a moisture absorption area, a humidifying area and a humidifying rotating wheel, a heating device is arranged in the humidifying area, the humidifying rotating wheel is partially positioned in the moisture absorption area and can absorb moisture in the moisture absorption area, the rest part of the humidifying rotating wheel is positioned in the humidifying area and can release moisture in the humidifying area, a moisture absorption air outlet of the moisture absorption area is communicated with the outdoor air cavity, and a humidifying air inlet of the humidifying area is communicated with the compressor cavity.

In some embodiments, an air conditioner includes: the outdoor unit of an air conditioner of the above embodiment.

In some embodiments, an air conditioner includes: air condensing units, humidification subassembly and air conditioning indoor set. The humidifying component is arranged on the air conditioner outdoor unit and comprises a moisture absorption area, a humidifying area and a humidifying rotating wheel, wherein the humidifying rotating wheel is partially positioned in the moisture absorption area and can absorb moisture in the moisture absorption area, and the rest part of the humidifying rotating wheel is positioned in the humidifying area and can release moisture in the humidifying area; the air-conditioning indoor unit is provided with a humidifying fan, and an air inlet of the humidifying fan is communicated with the humidifying area.

The air conditioner outdoor unit and the air conditioner provided by the embodiment of the disclosure can realize the following technical effects:

the humidifying component is combined on the basis of an outdoor unit of the air conditioner, the outdoor air cavity is used for providing negative pressure, the negative pressure is used for enabling outdoor normal-temperature air flow to pass through the moisture absorption area of the humidifying component, the outdoor normal-temperature air flow is absorbed by the humidifying rotating wheels after passing through the humidifying rotating wheels in the humidification area, then the humidifying rotating wheels after absorbing moisture rotate to the humidification area, a heating device is arranged in the humidification area, the moisture absorbed by the humidifying rotating wheels is regenerated under the heating action of the heating device and is discharged to the indoor space, and then the humidification operation is carried out on the indoor space.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:

fig. 1 is a schematic structural diagram of an outdoor unit of an air conditioner according to an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram of a humidifying assembly provided in the embodiments of the present disclosure;

fig. 3 is another schematic structural diagram of a humidifying assembly provided by the embodiment of the present disclosure;

FIG. 4 is a schematic structural diagram of a housing provided by an embodiment of the present disclosure;

fig. 5 is another schematic structural diagram of a humidifying assembly provided by the embodiment of the present disclosure;

FIG. 6 is an enlarged schematic view at A in FIG. 6;

FIG. 7 is another schematic structural view of a housing provided by embodiments of the present disclosure;

FIG. 8 is a schematic structural view of a screen provided in accordance with an embodiment of the present disclosure;

FIG. 9 is a schematic structural diagram of a dust exhaust fan provided in an embodiment of the present disclosure;

FIG. 10 is a schematic view of a dust brush according to an embodiment of the present disclosure;

fig. 11 is a schematic structural view of a baffle provided by embodiments of the present disclosure;

fig. 12 is another schematic structural diagram of a humidifying assembly provided by the embodiment of the present disclosure;

fig. 13 is a schematic connection diagram of an air conditioner indoor unit and an air conditioner outdoor unit according to an embodiment of the present disclosure.

Reference numerals:

100. an outdoor air cavity; 200. a compressor cavity; 201. an air inlet grille; 300. a humidifying assembly; 301. a moisture-absorbing zone; 302. a moisture absorption air outlet; 303. a moisture absorption air inlet; 304. a humidification area; 305. humidifying the air outlet; 306. humidifying an air inlet; 307. a humidifying runner; 308. a heating device; 309. a housing; 310. an annular fixing frame; 311. a partition plate; 400. a drive device; 401. a motor; 402. a gear; 403. an annular tooth; 500. filtering with a screen; 501. a standby air inlet; 502. a dust brush; 503. a dust removal fan; 504. a sliding track; 505. a drive rod; 506. a brush head; 507. a telescopic sliding mechanism; 600. a baffle; 601. a ventilation grille; 602. a closure cap; 603. an air inlet channel; 604. an air supply opening; 605. an air supply channel; 606. an air supply fan; 700. an indoor unit; 701. a humidifying fan; 702. indoor air inlet.

Detailed Description

So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.

The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the disclosed embodiments and their examples and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation. Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art as appropriate.

In addition, the terms "disposed," "connected," and "secured" are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. Specific meanings of the above terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art according to specific situations.

The term "plurality" means two or more unless otherwise specified.

In the embodiment of the present disclosure, the character "/" indicates that the preceding and following objects are in an or relationship. For example, A/B represents: a or B.

The term "and/or" is an associative relationship that describes objects, meaning that three relationships may exist. For example, a and/or B, represents: a or B, or A and B.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

Referring to fig. 1 to 3, an embodiment of the present disclosure provides an outdoor unit of an air conditioner, including: an outdoor air chamber 100, a compressor chamber 200, and a humidifying assembly 300. The compressor chamber 200 is disposed at one side of the outdoor air chamber 100; the humidifying assembly 300 comprises a moisture absorption area 301, a humidifying area 304 and a humidifying runner 307, wherein a heating device 308 is arranged in the humidifying area 304, part of the humidifying runner 307 is positioned in the moisture absorption area 301 and can absorb moisture in the moisture absorption area 301, the rest part of the humidifying runner is positioned in the humidifying area 304 and can release moisture in the humidifying area 304, a moisture absorption air outlet 302 of the moisture absorption area 301 is communicated with the outdoor air cavity 100, and a humidifying air inlet 306 of the humidifying area 304 is communicated with the compressor cavity 200.

By adopting the air-conditioning outdoor unit provided by the embodiment of the disclosure, the humidifying component 300 is combined on the basis of the air-conditioning outdoor unit, the outdoor air cavity 100 is used for providing negative pressure, the negative pressure is used for enabling the outdoor normal-temperature air flow to pass through the moisture absorption area 301 of the humidifying component 300, the outdoor normal-temperature air flow is absorbed by the humidifying rotating wheel 307 after passing through the humidifying rotating wheel 307 in the humidifying area 304, then the humidifying rotating wheel 307 absorbing moisture rotates to the humidifying area 304, the heating device 308 is arranged in the humidifying area 304, the moisture absorbed by the humidifying rotating wheel 307 is regenerated under the heating action of the heating device 308 and is discharged to the indoor, so as to carry out humidifying operation on the indoor, meanwhile, the humidifying area 304 is communicated with the compressor cavity 200, the hot air flow in the compressor cavity 200 is utilized to blow to the humidifying area 304, the moisture regeneration efficiency is improved, the power required by the heating device 308 is reduced, and the negative pressure in the outdoor air cavity 100 is fully utilized, the using amount of the fan is reduced, the cost is saved, and the energy consumption is reduced.

Optionally, the humidifying assembly 300 is disposed at an upper side of the outdoor air chamber 100 and the compressor chamber 200. Thus, the humidifying component 300 is arranged on the upper side of the outdoor air cavity 100, which is beneficial to enabling outdoor normal temperature air flow to enter the humidifying component 300 by utilizing the negative pressure provided by the outdoor air cavity 100 to absorb and regenerate moisture, and meanwhile, the humidifying component 300 is arranged on the upper side of the compressor cavity 200, which is beneficial to utilizing hot air flow in the compressor cavity 200 to blow the hot air flow to the humidifying area 304, so that the moisture regeneration efficiency is improved, and the power required by the heating device 308 is reduced.

Optionally, an air intake grille 201 is provided on the compressor chamber 200. Therefore, external airflow can enter the compressor cavity 200 through the air inlet grille 201, and then the hot airflow in the compressor cavity 200 is driven to flow to the humidifying area 304, so that the moisture regeneration efficiency is improved, and the power required by the heating device 308 is reduced.

As shown in fig. 4-6, optionally, the humidifying assembly 300 further comprises: a housing 309. The moisture absorption section 301 and the humidification section 304 are both provided in a casing 309, and a humidification rotor 307 is rotatably provided in the casing 309. In this way, the housing 309 defines the moisture absorption region 301 and the humidification region 304, and the humidification rotor 307 is rotatably disposed in the housing 309 and can be circulated into the humidification region 304 and the moisture absorption region 301, so that the humidification rotor 307 can absorb moisture in the moisture absorption region 301 and release moisture in the humidification region 304, and thus indoor humidification is better performed, and humidification efficiency is improved.

Optionally, the humidifying turning wheels 307 are arranged horizontally. Thus, the outdoor unit is generally horizontally arranged, and the humidifying runner 307 is also horizontally arranged, so that the whole outdoor unit can be more attached, the occupied space is reduced, and the structure is more compact.

Optionally, an annular fixing frame 310 is disposed in a circumferential direction of the humidifying rotating wheel 307, the annular fixing frame 310 is fixedly disposed in the housing 309, and the humidifying rotating wheel 307 is rotatably disposed in the annular fixing frame 310. In this way, by fixedly arranging the annular fixing frame 310 in the housing 309 and then arranging the humidifying runner 307 in the annular fixing frame 310, the whole structure of the humidifying runner 307 can be effectively protected, so that the whole structure is more stably fixed in the housing 309, thereby realizing stable rotating operation and improving the efficiency of moisture regeneration.

Optionally, a partition plate 311 is disposed in the middle of the annular fixing frame 310, the partition plate 311 is disposed in the middle of the humidification region 304 and the moisture absorption region 301 to partition the humidification region 304 and the moisture absorption region 301, a strip-shaped groove is disposed on the partition plate 311, and the humidification rotating wheel 307 passes through the strip-shaped groove. Thus, the partition 311 is disposed at the middle position between the humidification region 304 and the moisture absorption region 301, so that the humidification region 304 and the moisture absorption region 301 can be effectively separated, the humidification of the humidification region 304 and the moisture absorption of the moisture absorption region 301 are not interfered with each other, and the moisture absorption and regeneration efficiency is further improved, the humidification rotor 307 passes through the partition 311, so that the partition 311 can prevent the humidification rotor 307 from blocking the rotation, the humidification rotor 307 can stably rotate, and further, part of the humidification rotor 307 located in the moisture absorption region 301 can absorb moisture and then rotate to enter the humidification region 304 for moisture regeneration, and part of the humidification rotor 307 located in the humidification region 304 can rotate to enter the moisture absorption region 301 for moisture absorption, so that the moisture absorption and release efficiency of the humidification rotor 307 is improved, the moisture regeneration efficiency of the whole structure is improved, and the humidification effect is ensured.

Optionally, a sealing strip is arranged on the periphery of the inner side of the strip groove, and the sealing strip can be in contact with the humidifying runner 307. Like this, utilize the sealing strip can seal between humidification district 304 and the district 301 that absorbs moisture, prevent to produce the mixed flow between humidification district 304 and the district 301 that absorbs moisture, improve humidification efficiency to the sealing strip can contact with humidification runner 307, and at the rotatory in-process of humidification runner 307, the sealing strip can be cleared up the dust of deposit on humidification runner 307, keeps the cleanness of humidification runner 307, improves the efficiency that humidification runner 307 absorbed moisture and regeneration moisture, further promotes humidification efficiency.

Alternatively, the humidifying rotor 307 is connected to a driving device 400, and the humidifying rotor 307 can be driven to rotate. In this way, the humidifying runner 307 is rotatably connected to the driving device 400, so that the driving device 400 drives the humidifying runner 307 to rotate, thereby realizing that moisture is absorbed by the part of the humidifying runner 307 located in the moisture absorption region 301, then the part of the humidifying runner 307 which absorbs moisture is driven by the driving device 400 to rotate to the humidifying region 304, and the moisture absorbed by the humidifying runner 307 is regenerated under the heating action of the heating device 308 in the humidifying region 304, thereby improving the moisture regeneration efficiency.

Alternatively, the driving device 400 includes: motor 401, gear 402 and ring teeth 403. The motor 401 is fixedly connected with the annular fixing frame 310 or the inside of the shell 309; the gear 402 is connected with the output end of the motor 401, and the annular tooth 403 is fixedly sleeved on the circumference of the humidifying runner 307 and is meshed with the gear 402.

Referring to fig. 7-8, optionally, a moisture absorption inlet 303 is disposed on the housing 309 corresponding to the moisture absorption region 301, and a filter screen 500 is disposed in the moisture absorption inlet 303. Like this, under the negative pressure effect in outdoor wind chamber 100, outside normal atmospheric temperature air current accessible moisture absorption air intake 303 enters into moisture absorption district 301 to filter the air current through the filter screen 500 of moisture absorption air intake 303 department when entering moisture absorption district 301, reduce the probability that dust impurity etc. got into in moisture absorption district 301, prevent that humidification runner 307 from being covered by impurity such as dust, lead to its water absorption efficiency to reduce, and then improve the efficiency and the stability of operation that carry out the humidification to the indoor.

Optionally, a spare air inlet 501 is further provided on the housing 309 corresponding to the moisture absorption area 301. Therefore, the standby air inlet 501 can be opened under the condition that the moisture absorption air inlet 303 is used for dedusting or the negative pressure in the outdoor air cavity 100 is high and the airflow circulation requirement is high, so that the moisture absorption efficiency of the humidification rotating wheel 307 in the moisture absorption area 301 is improved by keeping enough airflow in the moisture absorption area 301.

Optionally, screen 500 is a multi-layer metal screen. Like this, metal filter has the resistance low, can rinse repeatedly, long service life, acid and alkali-resistance intensity is high, advantage such as high temperature resistant, is favorable to promoting and using, and multilayer metal filter can make the air current change flow direction many times when passing through simultaneously, and then increase its efficiency.

As shown in fig. 9-10, optionally, a dust brush 502 and a dust removal fan 503 are provided on one side of the filter screen 500. Therefore, the dust can be separated from the filter screen 500 through the dust brush 502, and then blown to the filter screen 500 through the dust removing fan 503 to blow out the dust outwards, so that the filter screen 500 is subjected to double dust removing treatment through the dust brush 502 and the dust removing fan 503, the cleanness of the filter screen 500 is effectively improved, the smoothness of the filter screen 500 is ensured, the filter screen 500 is prevented from being blocked by airflow, and the airflow flowing efficiency is improved.

Optionally, the dust brush 502 includes a slide track 504, a drive rod 505, a brush head 506, and a telescoping slide mechanism 507. The sliding rails 504 are disposed on opposite sides of the moisture absorbing inlet 303; a drive rod 505 is slidably defined within a slide track 504, a brush head 506 is fixedly disposed on the drive rod 505, and the brush head 506 is in contact with the filter screen 500; the telescopic sliding mechanism 507 is connected to the driving rod 505, and can drive the driving rod 505 to slide in the sliding track 504. Like this, drive actuating lever 505 through flexible slide mechanism 507 and slide in sliding track 504, and then drive brush head 506 on the actuating lever 505 and remove, and brush head 506 can carry out cleaning to the filter screen 500 rather than the contact at the removal in-process, and then reduces the dust volume on the filter screen 500, prevents that filter screen 500 from taking place the air current and blocking, guarantees filter screen 500's unobstructed nature.

Optionally, a dust brush 502 is provided on the side of the screen 500 facing the outside of the housing 309. Therefore, the occupied space of the dust brush 502 can be reduced, the attractiveness of the overall structure of the air conditioner outdoor unit is guaranteed, the dust brush 502 can be in full contact with the filter screen 500, the filter screen 500 is subjected to dust cleaning in time, the smoothness of the filter screen 500 is guaranteed, airflow blockage of the filter screen 500 is prevented, and the filtering effect of the filter screen is improved.

Alternatively, the dust removing fan 503 is movably disposed in the housing 309, and is opposite to the moisture absorbing air inlet 303 in the case of the first position, and is located at one side of the moisture absorbing air inlet 303 in the case of the second position. Like this, when needing to use dust exhausting fan 503 to remove dust, move dust exhausting fan 503 to the dust on the filter screen 500 in can be better with moisture absorption air intake 303 and blow off, and under the condition that need not to remove dust, move dust exhausting fan 503 to the second position, prevent to block up moisture absorption air intake 303, keep moisture absorption air intake 303 the air inlet unobstructed.

As can be appreciated, the dust exhaust fan 503 is switched between the first position and the second position by a conventional movement such as folding, sliding, etc.

Optionally, the dust removal fan 503 is a bidirectional air outlet fan. Thus, when the dust removing fan 503 rotates in one direction, the air outlet of the dust removing fan faces the filter screen 500, dust and impurities on the filter screen 500 can be blown out, the filter screen 500 is kept clean, when the dust removing fan 503 rotates in the opposite direction, the air outlet direction of the dust removing fan is changed to be that airflow is introduced into the moisture absorption area 301 from the moisture absorption air inlet 303, under the condition that the negative pressure in the outdoor air cavity 100 is insufficient, air supplement can be provided, the sufficient air volume of the moisture absorption area 301 is kept, the moisture absorption efficiency of the humidifying runner 307 in the moisture absorption area 301 is improved, and further the indoor humidifying efficiency is improved.

Optionally, the dust removal fan 503 is an axial flow fan. Like this, axial fan has advantages such as the low power dissipation, the heat dissipation is fast, the noise is low, energy-concerving and environment-protective, and axial fan's small in addition is convenient for install and use, is favorable to installing it in the position that adapts to with filter screen 500, realizes the dust removal of blowing to filter screen 500 to improve filter screen 500's cleanliness factor, prevent that it from taking place the air current and block, guarantee filter screen 500's unobstructed nature.

As shown in fig. 11 to 12, the moisture absorbing outlet 302 of the moisture absorbing region 301 is optionally provided with a baffle 600 inclined toward the humidifying region 304. Like this, the flow area of outdoor wind chamber 100 and moisture absorption district 301 intercommunication department can be enlarged to the guide plate 600 of slope, improve the efficiency of air current through moisture absorption district 301, and then improve the moisture absorption efficiency of humidification runner 307 in moisture absorption district 301, on the other hand to the guide plate 600 of humidification district 304 slope, to the air inlet and the air-out of humidification district 304 have certain water conservancy diversion steering effect, make the air current in the humidification district 304 flow in and the process windage that flows out littleer, improve the moisture regeneration efficiency of humidification district 304, and then improve holistic humidification efficiency.

Alternatively, the guide plate 600 is connected to the partition plate 311 between the humidification region 304 and the dehumidification region 301 on one side, and inclined toward the humidification region 304 on the other side. Like this, be connected one side of guide plate 600 with division board 311, can prevent that the air current from releasing moisture in humidification district 304 after, flow guide at guide plate 600 turns to and enters into moisture absorption district 301 down, the air current disturbance takes place, and then improve the patency that the air current flows, the another side of guide plate 600 sets up towards the direction slope of humidification district 304 simultaneously, can play the water conservancy diversion to the air inlet in humidification district 304 and play the effect that turns to with the air-out, the process windage that makes the air current in the humidification district 304 flow in and flow out is littleer, thereby improve the moisture regeneration efficiency of humidification district 304, be favorable to improving holistic humidification efficiency.

Optionally, a ventilation grille 601 is disposed between the air outlet of the moisture absorption region 301 and the outdoor air cavity 100. Thus, the dirt in the moisture absorption region 301 caused by the foreign matters in the outdoor air chamber 100 is prevented, the overall cleanness in the moisture absorption region 301 is improved, and the moisture absorption efficiency of the moisture absorption region 301 is improved.

Optionally, the humidifying air inlet 306 and the humidifying air outlet 305 of the humidifying area 304 are both disposed on the same side of the humidifying runner 307. In this way, the air flow entering the humidification region 304 can pass through the humidification rotating wheel 307 from one side through the humidification air inlet 306, and then pass through the humidification rotating wheel 307 again to enter the humidification air outlet 305 from the other side of the humidification rotating wheel 307, so that the air flow can pass through the humidification rotating wheel 307 twice, the moisture regeneration efficiency is improved, and further the humidification efficiency is improved, and meanwhile, the humidification air inlet 306 and the humidification air outlet 305 are both arranged on the same side of the humidification rotating wheel 307, so that the structure can be simplified, the occupied space is reduced, and the overall structure of the air conditioning outdoor unit is compact.

Optionally, the humidifying runner 307 is horizontally disposed, and the humidifying air inlet 306 and the humidifying air outlet 305 are both communicated with the lower side of the humidifying runner 307. Thus, the air flow entering the humidification area 304 enters the lower side of one end of the humidification rotating wheel 307 through the humidification air inlet 306, passes through the humidification rotating wheel 307 and enters the upper side of the humidification rotating wheel, then passes through the other end of the humidification rotating wheel 307 and enters the lower side of the humidification rotating wheel 307 in the process of flowing in the humidification area 304, and enters the humidification air outlet 305, so that the air flow passes through the humidification rotating wheel 307 twice, the moisture regeneration efficiency is improved, the humidification efficiency is improved, meanwhile, the humidification air inlet 306 and the humidification air outlet 305 are arranged on the lower side of the humidification rotating wheel 307, the occupied space of the humidification air inlet 306 and the humidification air outlet 305 can be effectively reduced, and the overall structure of the air conditioning outdoor unit is more compact.

It can be understood that the lower side of the humidifying rotor 307 is divided into two spaces, which are an air inlet area and an air outlet area, and the two spaces are separated from each other, the humidifying air inlet 306 is communicated with the air inlet area, the humidifying air outlet 305 is communicated with the air outlet area, and the humidifying air inlet 306 and the humidifying air outlet 305 are both disposed on the same side of the humidifying rotor 307, which means that the humidifying air inlet 306 and the humidifying air outlet 305 are both communicated with the same side of the humidifying rotor 307.

Optionally, the humidifying rotor 307 is provided with a closed cover 602 at the upper side of the humidifying area 304, and the closed cover 602 covers the humidifying rotor 307 and defines an air flow channel with the humidifying rotor 307. In this way, after entering through the humidifying air inlet 306, the air flow passes through a partial area of the humidifying runner 307 located in the humidifying area 304 to enter the air flow channel, passes through the rest partial area of the humidifying runner 307 located in the humidifying area 304 again through the air flow channel, and flows out through the humidifying air outlet 305, and the air flow can pass through the humidifying runner 307 twice, so that the moisture regeneration efficiency is improved, and the humidifying efficiency is further improved.

Optionally, the humidifying air inlet 306 is communicated with the compressor cavity 200 through an air inlet channel 603, and an air supplement port 604 is arranged on the air inlet channel 603. Thus, when hot air in the compressor cavity 200 flows into the humidification region 304 through the air inlet channel 603, the hot air outside the air inlet channel 603 is driven to enter the air inlet channel 603 through the air supplement port 604, and is mixed with the hot air inside the air inlet channel and enters the humidification region 304, so that the air flow required by humidification through releasing moisture in the humidification region 304 is increased, the moisture regeneration efficiency of the humidification region 304 is increased, and the overall humidification effect is improved.

Optionally, the humidification air inlet 306 is communicated with the compressor cavity 200 through an air inlet channel 603, the humidification air outlet 305 is communicated with an air supply channel 605, an air supply fan 606 is arranged on the air supply channel 605, and the air supply fan 606 is arranged on one side surface of the air supply channel 605. In this way, the hot air flow in the compressor is introduced into the humidifying air inlet 306 through the air inlet channel 603, the humidifying runner 307 in the humidifying area 304 is heated by the hot air flow, the humidifying efficiency is improved, the energy consumption is reduced, the heat can be dissipated in the compressor cavity 200, the operation stability of the compressor in the compressor cavity 200 is improved, the humidifying air outlet 305 is communicated with the air supply channel 605, the air supply channel 605 is provided with the air supply fan 606, the humid air flow blown out in the humidifying area 304 can be efficiently sent into a room to humidify the room, meanwhile, generally speaking, the diameter of an impeller of the air supply fan 606 is large, the air supply fan 606 is arranged on one side surface of the air supply channel 605, the air supply fan can be tightly attached to the side surfaces of the air supply channel 605 and the air inlet channel 603, the space utilization rate is improved, the whole structure is more compact, the size is reduced, and the installation is convenient.

Optionally, the air supply fan 606 is a centrifugal fan, an air inlet end of the centrifugal fan is communicated with the air supply channel 605 and is perpendicular to the air supply channel 605, and an air outlet end of the centrifugal fan can be communicated with the indoor space. Like this, centrifugal fan's impeller diameter is great, and ventilation effect is good, is particularly suitable for carrying out convulsions or air supply in the pipeline, with centrifugal fan's air inlet end and air supply passageway 605 intercommunication, its air-out end and indoor intercommunication, usable centrifugal fan's the effectual advantage of air supply, with the air current from air inlet end one side send the one side of air-out end to high-efficiently for the speed that the air current flows, make the air current enter into indoor fast, thereby improve indoor humidification effect.

Alternatively, the centrifugal impeller inner diameter of the air supply fan 606 is the same as the width of the air supply passage 605. Therefore, the working efficiency of the air supply fan 606 is maintained, the occupied space is not too large while the working efficiency is better, the compactness of the structure is improved, and the size of the outdoor unit of the air conditioner is favorably reduced.

Referring to fig. 13, an embodiment of the present disclosure provides an air conditioner, including the outdoor unit of any one of the above embodiments, and further including an indoor unit 700, where the indoor unit 700 is provided with an indoor air inlet 702, and a humidification region 304 of the outdoor unit of the air conditioner is communicated with the indoor air inlet 702. Therefore, the humidifying area 304 is directly communicated with the indoor air inlet 702, the air flow in the humidifying area 304 can be absorbed by utilizing the wind power of the indoor unit 700, a fan does not need to be arranged on the outdoor side, the space of the air conditioner outdoor unit is saved, the size of the air conditioner outdoor unit is reduced, the arrangement of the fan is reduced, the cost is reduced, and the energy consumption is reduced.

An embodiment of the present disclosure provides another air conditioner, including: an outdoor unit of an air conditioner, a humidifying assembly 300, and an indoor unit of an air conditioner 700. The humidifying assembly 300 is arranged on an outdoor unit of an air conditioner and comprises a moisture absorption area 301, a humidifying area 304 and a humidifying runner 307, wherein the humidifying runner 307 is partially positioned in the moisture absorption area 301 and can absorb moisture in the moisture absorption area 301, and the rest part of the humidifying runner is positioned in the humidifying area 304 and can release moisture in the humidifying area 304; the indoor unit 700 of the air conditioner is provided with a humidifying fan 701, and an air inlet of the humidifying fan 701 is communicated with the humidifying area 304. Like this, through set up a humidification fan 701 in machine 700 is indoor in the air conditioning alone, can introduce the humid air current in the humidification district 304 of air condensing units indoor, it is effectual to induced draft, can guarantee the stability of humidification process, humidification fan 701 is introduced the humid air current in the humidification district 304 through the mode that induced drafts indoor simultaneously, it is even more and comfortable to make indoor humidification, it is better to blow in the humid air current indoor than the mode that is used for supplying air and carry out the humidification effect, and set up humidification subassembly 300 on air condensing units, can make it laminate with the off-premises station is whole more, reduce the space and occupy, make the structure compacter, and cost is saved.

The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. An outdoor unit of an air conditioner, comprising:

an outdoor air chamber (100);

a compressor chamber (200) disposed at one side of the outdoor air chamber (100);

humidification subassembly (300), including wet district (301), humidification district (304) and humidification runner (307), be provided with heating device (308) in humidification district (304), humidification runner (307) part is located in wet district (301), can absorb moisture in wet district (301), the remaining part is located in wet district (304), can release moisture in wet district (304), the moisture absorption air outlet (302) of wet district (301) with outdoor wind chamber (100) intercommunication, the humidification air intake (306) of wet district (304) with compressor chamber (200) intercommunication.

2. The outdoor unit of claim 1, wherein the humidifying assembly (300) further comprises a casing (309), the suction region (301) and the humidifying region (304) are both disposed in the casing (309), and the humidifying runner (307) is rotatably disposed in the casing (309).

3. The outdoor unit of claim 2, wherein a moisture absorption inlet (303) is formed at a position of the casing (309) corresponding to the moisture absorption area (301), and a filter screen (500) is formed in the moisture absorption inlet (303).

4. The outdoor unit of claim 3, wherein a dust brush (502) and a dust removing fan (503) are provided at one side of the filter screen (500).

5. The outdoor unit of claim 4, wherein the dust removing fan (503) is a bi-directional air outlet fan.

6. The outdoor unit of any one of claims 1 to 5, wherein a guide plate (600) inclined toward the humidifying unit (304) is provided at a side of the moisture absorbing outlet (302) of the moisture absorbing unit (301).

7. The outdoor unit of any one of claims 1 to 5, wherein the humidifying air inlet (306) and the humidifying air outlet (305) of the humidifying area (304) are both disposed on the same side of the humidifying runner (307).

8. The outdoor unit of claim 7, wherein the humidifying air inlet (306) is communicated with the compressor chamber (200) through an air inlet passage (603), and an air supply port (604) is provided on the air inlet passage (603).

9. An outdoor unit of an air conditioner according to any one of claims 1 to 8, further comprising:

the indoor unit (700) is provided with an indoor air inlet (702), and the humidifying area (304) of the air conditioner outdoor unit is communicated with the indoor air inlet (702).

10. An air conditioner, comprising:

an air conditioner outdoor unit;

the humidifying component (300) is arranged on an air conditioner outdoor unit and comprises a moisture absorption area (301), a humidifying area (304) and a humidifying rotating wheel (307), wherein part of the humidifying rotating wheel (307) is positioned in the moisture absorption area (301) and can absorb moisture in the moisture absorption area (301), and the rest part of the humidifying rotating wheel is positioned in the humidifying area (304) and can release moisture in the humidifying area (304);

the air conditioner indoor unit (700) is provided with a humidifying fan (701), and an air inlet of the humidifying fan (701) is communicated with the humidifying area (304).

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