CN217685808U - Water pan for air conditioning unit and air conditioning unit - Google Patents

Abstract

The application relates to the technical field of refrigeration equipment and discloses a water pan for an air conditioning unit and the air conditioning unit. The air conditioning unit comprises a shell, a water accumulation part and a heat exchanger, wherein the water accumulation part and the heat exchanger are both positioned in the shell, and the water accumulation part is attached to the heat exchanger or a gap exists between the water accumulation part and the heat exchanger; ponding piece accepts the humidity of the water that outside water source provided in order to adjust the air current of flowing through, and the water collector is located the below of ponding piece and heat exchanger, and the water collector includes: the tray body defines a water receiving area; the baffle is arranged in the water receiving area and protrudes out of the upper surface of the tray body to divide the water receiving area into a first water receiving area and a second water receiving area which are not communicated with each other; the first water receiving area corresponds to the water accumulating piece so as to receive water flowing down from the water accumulating piece; the second water receiving area corresponds to the heat exchanger to receive the condensed water generated by the heat exchanger, so that the condensed water can be used as a water source of the water accumulating piece. And then guarantee that the air current that flows through ponding spare is close to the temperature of heat exchanger, can increase air conditioning unit's the effect of adjusting the temperature or reduce air conditioning unit's energy consumption.

Description

Water pan for air conditioning unit and air conditioning unit

Technical Field

The application relates to the technical field of refrigeration equipment, for example, to a water pan for an air conditioning unit and the air conditioning unit.

Background

At present, with the continuous improvement of life of people, the quality of life is continuously improved, the high requirement on the environment is gradually strong, and the comfort and the convenience of the living environment become necessities of life of people.

The prior art discloses a thermantidote water collector, fan water collector include water storage area and drainage zone, and the water collector is the low disc structure in the middle of high on every side on the whole, and the drainage zone sets up in the disc structure, and the drainage zone is detached to the lower part in the middle of the disc structure, and other regions are the water storage area. The water receiving tray also comprises a water distribution plate which divides the water storage area into different areas; the water distribution plate may direct the flow of water into different areas of the impoundment area such that the cooling water flowing down the wet curtain is more evenly distributed to the different impoundment areas.

In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:

in the prior art, the water receiving tray is used for receiving cooling water flowing down from the wet curtain and then discharging the received cooling water into the water tank through the water storage area. After the cooling water passes through the wet curtain, the cooling water can exchange heat with the airflow of the environment, so that the temperature of the cooling water flowing down through the wet curtain is close to the room temperature, and the cooling water flows back to the water tank again, so that the temperature of the water in the water tank is close to the room temperature. The air flow passes through the wet curtain in a reciprocating mode, so that the temperature of the air flow passing through the wet curtain is close to the room temperature, the temperature adjusting effect of the air conditioning unit can be influenced, or the energy consumption of the air conditioning unit is increased.

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 a water pan for an air conditioning unit and the air conditioning unit, so as to improve the temperature regulation effect of the air conditioning unit or save the energy consumption of the air conditioning unit.

The embodiment of the disclosure provides a water pan for an air conditioning unit, wherein the air conditioning unit comprises a shell, a water collecting piece and a heat exchanger, the water collecting piece and the heat exchanger are both positioned in the shell, and the water collecting piece and the heat exchanger are attached or have a gap; ponding piece accepts the humidity of the water that outside water source provided in order to adjust the air current of flowing through, the water collector is located ponding piece with the below of heat exchanger, the water collector includes: the tray body defines a water receiving area; the baffle is arranged in the water receiving area, protrudes out of the upper surface of the tray body and divides the water receiving area into a first water receiving area and a second water receiving area which are not communicated with each other; the first water receiving area corresponds to the water accumulating piece so as to receive water flowing down from the water accumulating piece; the second water receiving area corresponds to the heat exchanger to receive condensed water generated by the heat exchanger so as to be used as a water source of the water accumulating piece.

Optionally, the baffle matches with the cross section of the heat exchanger to realize water receiving of the first water receiving area and the second water receiving area.

Optionally, a first drainage port is arranged at the bottom wall of the tray body corresponding to the first water receiving area, and the first drainage port penetrates through the bottom wall of the tray body along the thickness direction of the tray body so as to drain water in the first water receiving area; and/or a second water outlet is arranged at the bottom wall of the tray body corresponding to the second water receiving area, and the second water outlet penetrates through the bottom wall of the tray body along the thickness direction of the tray body so as to discharge water in the second water receiving area.

Optionally, the drip tray further comprises: the pipeline is suitable for being communicated between the second water receiving area and the water accumulation part; and the first driving device is arranged on the pipeline and used for driving the water in the second water receiving area to flow to the upper part of the water accumulating piece and be sprayed to the water accumulating piece.

Optionally, the height range of the baffle protruding from the upper surface of the tray body is 0.5cm-2cm.

The embodiment of the disclosure provides an air conditioning unit, which comprises a water pan for the air conditioning unit, wherein the water pan is arranged in any one of the embodiments.

Optionally, the air conditioning unit comprises: the shell is provided with an air inlet and an air outlet; the fan is positioned in the shell and drives airflow to flow from the air inlet to the air outlet; a heat exchanger located within the housing; the water tank is positioned in the shell and used for receiving condensed water generated by the heat exchanger; the water collecting piece is positioned in the shell and used for collecting water of the water tank, and the water collecting piece and the heat exchanger are sequentially arranged along the flowing direction of air flow in the shell, and the water collecting piece is attached to the heat exchanger or has a gap; the water receiving disc is positioned below the heat exchanger and the water collecting piece, and the first water receiving area corresponds to the water collecting piece so as to receive water of the water receiving piece; the second water receiving area corresponds to the heat exchanger to receive water generated by the heat exchanger.

Optionally, the water accumulation member is positioned above the water tank; the air conditioning unit further includes: and the driving device is communicated with the water tank and can drive the water in the water tank to the upper part of the water accumulating piece so that the water accumulating piece receives the water in the water tank.

Optionally, in a case that the tray body is provided with a first drain opening and a second drain opening, the air conditioning unit further includes: the first pipeline is communicated between the first water discharge port and the outside so as to discharge the water in the first water receiving area to the outside of the shell; and the second pipeline is communicated between the second water outlet and the water tank so as to discharge the water in the second water receiving area into the water tank.

Optionally, the air conditioning unit further comprises: the third pipeline is communicated between the first water discharging port and the water tank and used for discharging the water in the first water receiving area into the water tank, and the third pipeline is partially overlapped with the first pipeline; and the electromagnetic valve is arranged at the superposition position of the first pipeline and the third pipeline and is used for controlling the conduction of the first pipeline or the conduction of the third pipeline.

The water pan for the air conditioning unit and the air conditioning unit provided by the embodiment of the disclosure can realize the following technical effects:

the baffle divides the water receiving area of the water receiving tray into a first water receiving area and a second water receiving area, the first water receiving area is used for receiving water flowing down from the water collecting piece, and the second water receiving area is used for receiving condensed water generated by the heat exchanger. Set up like this, the temperature of the water in first water receiving area is comparatively close to the room temperature, and the water in second water receiving area is close to the temperature of heat exchanger, and the water collector can provide the water supply for ponding spare, that is to say, ponding spare can the water in second water receiving area, and then guarantees to flow to the water of ponding spare and have the comdenstion water of new production all the time for the temperature of the water that flows to ponding spare is close to the temperature of heat exchanger. Through the embodiment of the disclosure, the temperature of the air flow passing through the water accumulation part is close to that of the heat exchanger, and the temperature regulation effect of the air conditioning unit can be increased or the energy consumption of the air conditioning unit can be reduced.

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 air conditioning unit according to an embodiment of the present disclosure;

FIG. 2 is a schematic diagram of an internal structure of an air conditioning unit according to an embodiment of the present disclosure;

fig. 3 is a schematic cross-sectional structural view of an air conditioning unit provided in an embodiment of the present disclosure;

fig. 4 is a schematic structural view of a water pan according to an embodiment of the present disclosure.

Reference numerals are as follows:

1. an air conditioning unit; 10. a housing; 20. an air conditioning assembly; 201. a fan; 202. a heat exchanger; 30. an air conditioning fan assembly; 301. a water tank; 3011. an overflow pipe; 3012. a handle; 3013. a water tank body; 302. a water accumulation member; 303. a water outlet pipeline; 305. a second driving device; 306. a water outlet device; 3061. a drip trough; 3062. a water dripping hole; 40. a water pan; 401. a tray body; 402. a baffle plate; 403. a first water receiving area; 4031. a first drain port; 404. a second water receiving area; 4041. a second water discharge port; 405. a first pipeline; 406. a second pipeline; 407. a third pipeline; 408. an electromagnetic valve.

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 as appropriate for the embodiments of the disclosure described herein. 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 may be understood as specific cases by those of ordinary skill in the art.

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 disclosed embodiments 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.

The term "and/or" is an associative relationship that describes objects, meaning that three relationships may exist. E.g., 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.

With reference to fig. 1 to 4, an embodiment of the present disclosure provides an air conditioning unit 1, where the air conditioning unit 1 includes an air conditioning assembly 20 and an air conditioning fan assembly 30, the air conditioning assembly 20 includes a heat exchanger 202 and a fan 201, and the fan 201 drives an airflow to blow out after flowing through the heat exchanger 202, so as to implement a function of adjusting a temperature of the air conditioning unit 1.

Specifically, the heat exchanger 202 is an indoor heat exchanger, the indoor heat exchanger is communicated with the compressor, the outdoor heat exchanger and the electronic expansion valve through refrigerant pipelines, the fan 201 drives airflow to flow through the indoor heat exchanger, the airflow and the indoor heat exchanger perform heat exchange, and then the airflow is blown to the indoor space, so that the indoor temperature can be adjusted, and the function of adjusting the temperature is further achieved.

Optionally, air conditioner fan assembly 30 includes a water tank 301 and a fan 201.

The air-conditioning fan is a household appliance with a fan and air-conditioning mode, integrates multiple functions of air supply, refrigeration, humidification and the like, takes water as a medium, and can send cold air lower than room temperature and warm and humid air.

Optionally, the air conditioning unit 1 includes a housing 10, a heat exchanger 202, a water tank 301, a blower 201, and a water collecting member 302, where the housing 10 has an air inlet and an air outlet; the heat exchanger 202, the water tank 301, the water accumulating part 302 and the fan 201 are all located in the shell 10, the water accumulating part 302 receives water provided by an external water source to adjust humidity of flowing air flow, the fan 201 drives the air flow to the air outlet through the air inlet, and the water tank 301 is used for receiving condensed water generated by the heat exchanger 202; the fan 201 can drive the air flow to pass through the water accumulating piece 302 and the heat exchanger 202, and the water accumulating piece 302 is used for receiving the water in the water tank 301.

With this alternative embodiment, the water tank 301 is used for receiving the condensed water generated by the heat exchanger 202, and the condensed water generated by the air conditioning assembly 20 can be recycled. The fan 201 drives the airflow to flow into the housing 10 from the air inlet, then flow through the heat exchanger 202 and the water-collecting member 302, and then flow out from the air outlet. The airflow flowing through the heat exchanger 202 can exchange heat with the heat exchanger 202, and the heat exchanger 202 is used for adjusting the temperature of the airflow, so that the air conditioning unit 1 has a function of adjusting the temperature. Because water accumulation piece 302 can accept the water of water tank 301, therefore, when the air current flowed through water accumulation piece 302, water accumulation piece 302 can carry out the humidification to the air current, and then makes air conditioning unit 1 can adjust indoor humidity. Therefore, the air conditioning unit 1 in this embodiment has a dual temperature and humidity control function, and can meet various requirements of users.

For example, when the air conditioning unit 1 is used for cooling, after the air conditioner is operated for a long time, indoor air is dry, and meanwhile, the air conditioner needs to discharge condensed water. In this embodiment, water tank 301 and ponding piece 302 not only can rationally retrieve the comdenstion water, and energy-concerving and environment-protective can also adjust the humidity of the air current that air conditioning unit 1 blew out, and then the humidity in the regulation room. The hidden danger that the user got the air conditioner disease can be avoided, environmental protection and health have concurrently, and the practicality is strong, can satisfy user's different demands.

Optionally, the water accumulation member 302 and the heat exchanger 202 are sequentially arranged along the flowing direction of the air flow in the housing 10, and the heat exchanger 202 is attached to the water accumulation member 302 or has a gap.

With this alternative embodiment, the water trap 302 can block the refrigerant sound generated by the heat exchanger 202 during cooling, thereby improving the noise. When the water-collecting piece 302 is attached to the heat exchanger 202, the heat exchange with the heat exchanger 202 can be realized, and the temperature of the water-collecting piece 302 can be ensured. A gap can also exist between the water accumulation piece 302 and the heat exchanger 202, so that the assembly difficulty is reduced, and the heat exchange of the heat exchanger 202 can not be influenced.

As shown in fig. 2 to 4, an embodiment of the present disclosure further provides a water pan for an air conditioning unit, where the water pan 40 is located below the heat exchanger 202 and the water collector 302, and the water pan 40 includes a pan body 401 and baffles 402, and the pan body 401 defines a water receiving area; the baffle 402 is arranged in the water receiving area, protrudes out of the upper surface of the tray body 401, and divides the water receiving area into a first water receiving area 403 and a second water receiving area 404 which are not communicated with each other; the first water receiving area 403 corresponds to the water accumulating part 302 to receive water flowing down from the water accumulating part 302; the second water receiving area 404 corresponds to the heat exchanger 202 to receive the condensed water generated by the heat exchanger 202, so as to be able to serve as a water source for the water collecting member 302.

The arrows in fig. 2 indicate the flow direction of the water circuit in the air conditioning unit 1, and the arrows in fig. 3 indicate the flow direction of the air flow in the air conditioning unit 1.

With this alternative embodiment, the first water receiving area 403 is used to receive water flowing down the water collecting member 302, and the second water receiving area 404 is used to receive condensed water generated by the heat exchanger 202. And water accumulation member 302 is capable of receiving water from second water receiving area 404. During the operation of the air conditioner, the temperature of the condensed water just generated by the heat exchanger 202 is close to the temperature of the heat exchanger 202, the water flowing through the water accumulating piece 302 is in contact with the external environment for a long time, and the degree of heat exchange between the water in the water accumulating piece 302 and the external environment is large, so that the temperature of the water flowing down through the water accumulating piece 302 is close to the indoor temperature, the temperature of the first water receiving area 403 is also close to the indoor temperature, and the temperature of the water in the second water receiving area 404 is close to the temperature of the heat exchanger 202 due to the condensed water directly generated by the heat exchanger 202. The water accumulating part 302 can receive water in the second water receiving area 404, and water flowing to the water accumulating part 302 can be guaranteed to be close to the temperature of the heat exchanger 202 all the time, so that the temperature adjusting effect of the air conditioning unit 1 can be reduced or the energy consumption of the air conditioning unit 1 for adjusting the temperature can be reduced. In this embodiment, not only the comdenstion water that air conditioning component 20 produced has rationally been utilized, still make full use of the residual energy that the comdenstion water contains, and then improved air conditioning unit 1's the effect that adjusts the temperature.

For example, when the air conditioning unit 1 performs refrigeration, the temperature of the heat exchanger 202 is low, the temperature of the condensed water in the second water receiving area 404 is also low, and the water in the second water receiving area 404 flows to the water collecting piece 302 again, so that the temperature of the water collecting piece 302 is ensured to be low, and after the air flow flows through the water collecting piece 302, the temperature of the air flow can be reduced. And then the refrigeration effect of the air conditioning unit 1 can be improved, or the energy consumption supported by the air conditioning unit 1 can be reduced.

Optionally, the second water receiving area 404 is communicated with the water tank 301, and it can be understood that water in the second water receiving area 404 firstly enters the water tank 301 and then flows to the water accumulation member 302 through the water tank 301, so that the water accumulation member 302 receives water in the second water receiving area 404.

Optionally, the drip tray 40 further comprises a conduit adapted to communicate between the second water receiving area 404 and the water accumulation member 302, and a first driving means; the first driving device is arranged on the pipeline and used for driving the water flow of the second water receiving area 404 to flow above the water accumulating part 302 and spray the water flow to the water accumulating part 302.

With this alternative embodiment, the second water receiving area 404 may also be directly connected to the water accumulating portion 302 through a pipe, that is, the water flowing out of the second water receiving area 404 may not pass through the water tank 301 but directly flow to the water accumulating portion 302. By the arrangement, the structure of the air conditioning unit 1 is more compact, so that the air conditioning unit 1 is convenient to install in more places.

Alternatively, the first drive means may be a water pump.

Optionally, as shown in fig. 4, the baffle 402 matches the cross section of the heat exchanger 202 to achieve water receiving of the first water receiving area 403 and the second water receiving area 404.

In this embodiment, matching the baffle 402 with the cross-section of the heat exchanger 202 means: the baffle 402 is the same or similar in shape, size and extension to the cross-section of the heat exchanger 202.

With this alternative embodiment, the baffle 402 matches the cross-section of the heat exchanger 202 so that the first water receiving area 403 can receive the water flowing down the water trap 302 to the maximum extent. Meanwhile, the second water receiving area 404 can receive the condensed water flowing down from the heat exchanger 202 to the maximum extent, so as to avoid the leakage of the condensed water.

Optionally, a first drainage port 4031 is arranged on the bottom wall of the tray body 401 corresponding to the first water receiving area 403, and the first drainage port 4031 penetrates through the bottom wall of the tray body 401 in the thickness direction of the tray body 401 to drain water in the first water receiving area 403; and/or a second water outlet 4041 is arranged at the bottom wall of the tray body 401 corresponding to the second water receiving area 404, and the second water outlet 4041 penetrates through the bottom wall of the tray body 401 along the thickness direction of the tray body 401 to discharge water in the second water receiving area 404.

With this alternative embodiment, the bottom wall of the tray body 401 of the water-receiving tray 40 is provided with the first water outlet 4031, so that water in the first water-receiving area 403 can be drained out of the first water-receiving area 403 under the action of gravity. Similarly, a second water outlet 4041 is disposed at a position corresponding to the second water outlet 4041 on the bottom wall of the tray body 401, so that the water in the second water receiving area 404 can be drained out of the second water receiving area 404 under the action of gravity.

Alternatively, the conduit may be located within the second water receiving area 404 to communicate with the second water receiving area 404, and may also communicate with the second water outlet 4041.

Optionally, the height of the baffle 402 protruding from the upper surface of the tray body 401 is in the range of 0.5cm-2cm.

With this alternative embodiment, the baffle 402 can make the first water receiving area 403 and the second water receiving area 404 not communicate with each other, thereby preventing the water in the first water receiving area 403 and the water in the second water receiving area 404 from mixing. When the height of the baffle 402 is less than 0.5cm, and the water in the first water receiving area 403 or the second water receiving area 404 is more, the baffle 402 is easy to overflow, and then the water is mixed with the water in the second water receiving area 404 or the first water receiving area 403, so that the arrangement of the baffle 402 is meaningless. When the height of the baffle 402 is larger than 2cm, the baffle 402 is positioned below the heat exchanger 202 and the water accumulation member 302, and the height of the baffle 402 is too high, so that the baffle is easily interfered with the heat exchanger 202 or the water accumulation member 302, and the normal operation of the heat exchanger 202 or the water accumulation member 302 is affected.

Specifically, the height of the baffle 402 protruding from the upper surface of the tray body 401 may be: 0.5cm, 0.8cm, 1cm, 1.2cm, 1.5cm, 1.8cm, 2cm, etc.

As shown in fig. 1 and 2, an embodiment of the present disclosure further provides an air conditioning unit 1, including the water pan for an air conditioning unit in any one of the above embodiments.

The air conditioning unit 1 of the embodiment of the present disclosure includes the water pan for an air conditioning unit of any one of the above embodiments, and therefore has the beneficial effect of the water pan for an air conditioning unit of any one of the above embodiments, which is not described herein again.

Optionally, the air conditioning unit 1 includes a housing 10, a heat exchanger 202, a water tank 301, a blower 201, and a water collecting member 302, where the housing 10 has an air inlet and an air outlet; the heat exchanger 202, the water tank 301, the water accumulation member 302 and the fan 201 are all positioned in the shell 10, the fan 201 drives air to flow through the air inlet and flow to the air outlet, and the water tank 301 is used for receiving condensed water generated by the heat exchanger 202; the fan 201 can drive the air flow to pass through the water accumulating piece 302 and the heat exchanger 202, and the water accumulating piece 302 is used for receiving the water in the water tank 301.

With this alternative embodiment, the water tank 301 is used for receiving the condensed water generated by the heat exchanger 202, and the condensed water generated by the air conditioning assembly 20 can be recycled. The fan 201 drives the airflow to flow into the housing 10 from the air inlet, then flow through the heat exchanger 202 and the water-collecting member 302, and then flow out from the air outlet. The air flow passing through the heat exchanger 202 can exchange heat with the heat exchanger 202, and the heat exchanger 202 is used for adjusting the temperature of the air flow, so that the air conditioning unit 1 has a function of adjusting the temperature. Because water accumulation piece 302 can accept the water of water tank 301, therefore, when the air current flowed through water accumulation piece 302, water accumulation piece 302 can carry out the humidification to the air current, and then makes air conditioning unit 1 can adjust indoor humidity. Therefore, the air conditioning unit 1 in this embodiment has a dual temperature and humidity control function, and can meet various requirements of users.

Optionally, as shown in fig. 3, in the flowing direction of the airflow in the housing 10, the water accumulation part 302 and the heat exchanger 202 are arranged in sequence, and the water accumulation part 302 abuts against the heat exchanger 202 or has a gap; the water receiving tray 40 is positioned below the heat exchanger 202 and the water receiving piece, and the first water receiving area 403 corresponds to the water collecting piece 302 so as to receive water of the water receiving piece; the second water receiving area 404 corresponds to the heat exchanger 202 to receive the condensed water generated by the heat exchanger 202.

With this alternative embodiment, the water trap 302 can block the refrigerant sound generated by the heat exchanger 202 during cooling, thereby improving the noise. When the water accumulation piece 302 is attached to the heat exchanger 202, heat exchange with the heat exchanger 202 can be realized, and the temperature of the water accumulation piece 302 is ensured. The water accumulation piece 302 and the heat exchanger 202 can have a gap, so that the assembly difficulty is reduced, and the heat exchange of the heat exchanger 202 can not be influenced. The first water receiving area 403 is used for receiving water flowing down from the water collecting member 302, and the second water receiving area 404 is used for receiving condensed water generated by the heat exchanger 202. And water accumulation member 302 is capable of receiving water from second water receiving area 404. During the operation of the air conditioner, the temperature of the condensed water just generated by the heat exchanger 202 is close to the temperature of the heat exchanger 202, the water flowing through the water accumulating piece 302 is in contact with the external environment for a long time, and the degree of heat exchange between the water in the water accumulating piece 302 and the external environment is large, so that the temperature of the water flowing down through the water accumulating piece 302 is close to the indoor temperature, the temperature of the first water receiving area 403 is also close to the indoor temperature, and the temperature of the water in the second water receiving area 404 is close to the temperature of the heat exchanger 202 due to the condensed water directly generated by the heat exchanger 202. The water accumulating part 302 can receive water in the second water receiving area 404, and water flowing to the water accumulating part 302 can be guaranteed to be close to the temperature of the heat exchanger 202 all the time, so that the temperature adjusting effect of the air conditioning unit 1 can be reduced or the energy consumption of the air conditioning unit 1 for adjusting the temperature can be reduced. In this embodiment, not only the comdenstion water that air conditioning component 20 produced has rationally been utilized, still make full use of the residual energy that the comdenstion water hidden, and then improved air conditioning unit 1's the effect that adjusts the temperature.

Optionally, the air conditioning unit 1 further includes an air inlet grille, and the air inlet grille is disposed at the air inlet; the air inlet grille, the water-collecting member 302 and the first heat exchanger 202 are arranged in this order along the flow direction of the air flow in the housing 10.

Optionally, the air conditioning unit 1 further includes a primary filter screen, the primary filter screen is disposed at the air inlet grille, and along the flowing direction in the casing 10, the air inlet grille, the primary filter screen and the water accumulation member 302 are sequentially disposed.

In this embodiment, the primary filter screen can prevent dust or impurities from entering the casing 10, and further prevent the water accumulation member 302 from being polluted, so as to protect the water accumulation member 302 from being dirty.

Optionally, water accumulation member 302 is positioned above water tank 301; the air conditioning unit 1 further includes a second driving device 305, and the second driving device 305 is communicated with the water tank 301 and can drive water in the water tank 301 to a position above the water accumulating part 302, so that the water accumulating part 302 receives the water in the water tank 301.

With the optional embodiment, the water tank 301 can receive the condensed water generated by the heat exchanger 202, the second driving device 305 drives the condensed water received by the water tank 301 to the water accumulating part 302, the water accumulating part 302 can absorb the condensed water, the air flow is humidified by the driving of the fan 201, and the humidified air flow flows indoors to humidify the indoor air. The problem of air conditioning assembly 20 comdenstion water emission has not only been solved, can also utilize the comdenstion water to realize the humidification function through air cooler subassembly 30 structure, environmental protection and energy saving more.

Specifically, the second driving device 305 may be a water pump or the like.

Optionally, the water accumulation unit 302 can not only absorb water and evaporate water, but also filter impurities in the water and increase the cleanliness of the water.

Specifically, water accumulation member 302 may be a high density fibrous material or a wet curtain to facilitate the absorption of condensed water.

In one embodiment, the conduit is in communication with the water accumulation section 302 via a second water outlet 4041, and the first driving device can drive water from the second water outlet 4041 directly to the water accumulation section 302.

In this embodiment, the arrangement of the water tank 301 is reduced, so that the structure of the air conditioning unit 1 is more compact.

In another embodiment, the water in the second water outlet 4041 first enters the water tank 301, and then the water in the water tank flows to the upper side of the water accumulating part 302 by the driving of the second driving device 305, so as to provide the water to the water accumulating part 302.

In this embodiment, through the setting of water tank 301 for the comdenstion water that heat exchanger 202 flowed down can be stored, thereby is convenient for adjust the water yield of the comdenstion water that flows to ponding piece 302, avoids the water of water collector 40 to spill over or not enough, and then guarantees the normal operating of air conditioning unit 1.

Optionally, the air conditioning unit 1 further includes a water outlet device 306, the water outlet device 306 is disposed at a water outlet end of the water outlet pipe 303, the water outlet device 306 is located above the water accumulating part 302, and the water outlet device 306 can spray water in the water outlet pipe 303 onto the water accumulating part 302.

With this alternative embodiment, the water outlet device 306 is configured to disperse the water flowing out of the water outlet pipe 303, so that the water flowing out of the water outlet pipe 303 can be sprayed onto a larger area of the water accumulation member 302, thereby improving the water absorption capacity and the water absorption range of the water accumulation member 302.

Optionally, the water outlet device 306 includes a water dropping groove 3061, and the water dropping groove 3061 is disposed at the water outlet end of the water outlet pipe 303 and is used for receiving water in the water outlet pipe 303; the bottom of the water dropping groove 3061 is provided with a plurality of water dropping holes 3062, and the water dropping holes 3062 are used for spraying the water in the water dropping groove 3061 to the water accumulating part 302.

With this alternative embodiment, the drip 3061 reservoir is used to store water exiting the outlet conduit 303 so that the amount of water exiting the outlet conduit 303 to the water trap 302 is adjustable. Meanwhile, the water dropping groove 3061 is provided with a plurality of water dropping holes 3062 at the bottom thereof, and the water dropping holes 3062 can spray the water in the water dropping groove 3061 to the water accumulation member 302 in a wider range or more uniformly.

Optionally, the water outlet device 306 further comprises a water outlet coil connected between each of the water dripping holes 3062 and the water accumulation member 302, and the water outlet coil can guide the water in each of the water dripping holes 3062 to the water accumulation member 302 to prevent the condensed water flowing out of the water dripping holes 3062 from splashing.

Optionally, as shown in fig. 2, in the case that the disc 401 is provided with a first drain port 4031 and a second drain port 4041, the air conditioning unit 1 further includes a first pipeline 405 and a second pipeline 406, and the first pipeline 405 is communicated between the first drain port 4031 and the outside so as to discharge water in the first water receiving area 403 to the outside of the housing 10; the second pipe 406 is communicated between the second water outlet 4041 and the water tank 301 so that the water of the second water receiving area 404 is discharged into the water tank 301.

With this alternative embodiment, a first line 405 is used to drain water from the first water receiving area 403 to the outside of the air conditioning unit 1, and a second line 406 is used to drain water from the second water receiving area 404 to the tank 301. Through the arrangement of the first pipeline 405 and the second pipeline 406, the water in the first water receiving area 403 and the water in the second water receiving area 404 can be isolated, so that the temperature of the condensed water in the water tank 301 is ensured, and the temperature of the water flowing to the water accumulation part 302 is further ensured.

Optionally, the air conditioning unit 1 further includes a third pipe 407 and an electromagnetic valve 408, the third pipe 407 is communicated between the first drain port 4031 and the water tank 301, and is used for draining the water in the first water receiving area 403 into the water tank 301, and the third pipe 407 is partially overlapped with the first pipe 405; the solenoid valve 408 is provided at a position where the first pipe 405 and the third pipe 407 overlap, and the solenoid valve 408 is used to control the conduction of the first pipe 405 or the conduction of the third pipe 407.

With this alternative embodiment, water in the first water receiving area 403 can also be discharged into the water tank 301 through the third pipe 407. The solenoid valve 408 is used to control the opening or closing of the first or third lines 405, 407. For example, when the air conditioning assembly 20 is operated, the condensed water generated by the heat exchanger 202 is sufficient, and the electromagnetic valve 408 can be controlled to enable the first pipeline 405 to be conducted and the third pipeline 407 to be closed, so that the water in the water tank 301 is provided only by the second water receiving area 404, the water collecting member 302 can be ensured to receive the sufficient condensed water, the refrigeration effect of the air conditioning unit 1 can be improved, and the energy consumption of the air conditioning unit 1 can be saved.

For example, when the air conditioning unit 1 is not turned on and only the air conditioning fan assembly 30 is turned on, that is, the heat exchanger 202 is not connected and only the blower fan 201 is operated, the water in the water tank 301 is limited. The electromagnetic valve 408 is controlled to conduct the third pipeline 407 and close the first pipeline 405, so that the water flowing down through the water accumulation member 302 can return to the water tank 301, thereby ensuring the water in the water tank 301 to be reused and ensuring the normal operation of the air conditioner fan assembly 30.

Alternatively, the solenoid valve 408 may be a three-way solenoid valve.

Optionally, the water tank 301 is detachably connected to the housing 10.

With this alternative embodiment, the water tank 301 is detachably connected to the housing 10, which facilitates the operations of mounting, dismounting, and repairing the water tank 301. On the other hand, in the case that the air conditioning assembly 20 does not work, that is, the heat exchanger 202 does not produce condensed water, in order to ensure that there is enough water in the water tank 301, the water tank 301 may be detached, and water is manually added, so that the air conditioning fan assembly 30 can normally work, and the air conditioning unit 1 has an energy-saving humidifying effect.

In this embodiment, air conditioning unit 1 has the function of air conditioner and air cooler simultaneously, and the user need not additionally install the air cooler, solves the user to the requirement of air conditioning unit 1 power saving, air-purifying and warm and humid two accuse. The space utilization rate of the room is improved, the electric appliance functions can be more complete aiming at the room of a small house, and the intelligent household experience of the user is improved. And air conditioner and air cooler are equal during operation, and the air cooler can make full use of comdenstion water, accomplishes the greenhouse two accuse, solves the too dry problem in room after the air conditioner refrigerates for a long time. Simultaneously, the temperature of comdenstion water is lower, and is lower than ordinary air cooler's air-out temperature, and power consumption is low, has environmental protection and health concurrently, and the practicality is strong.

Optionally, the water tank 301 further includes a water tank body 3013 and a handle 3012, and the handle 3012 is disposed on the water tank body 3013 and is used to push and pull the water tank 301.

With this alternative embodiment, the pull tab 3012 is used to pull the tank body 3013 to facilitate pulling the tank 301 out of the housing 10 to add water to the tank 301. It is also convenient to push the water tank 301 back to the inside of the housing 10 after the water tank 301 is filled with water.

Optionally, the water tank 301 is provided with an overflow port, which communicates with the outside through the overflow pipe 3011.

With this alternative embodiment, when the amount of the condensed water is large, the excessive condensed water in the water tank 301 may flow to the outside through the overflow hole and the overflow pipe 3011.

Specifically, the overflow pipe 3011 is in communication with a condensate pipe of the air conditioner, that is, the excess condensate in the water tank 301 can be discharged through the condensate pipe of the air conditioner, and a drain line does not need to be additionally provided. So that the combination of the air-conditioning assembly 20 and the air-conditioning fan assembly 30 is more compact and complete.

Optionally, the first pipeline 405 is in communication with the overflow pipe 3011, that is, water flowing down from the water accumulation unit 302 may flow into the overflow pipe 3011 through the first pipeline 405 and then flow out of the air conditioning unit 1 through the overflow pipe 3011.

Optionally, the housing of the water tank 301 comprises insulation.

With this alternative embodiment, the heat exchange between the water inside the water tank 301 and the outside can be reduced, and the temperature of the condensed water inside the water tank 301 can be ensured, and the temperature of the water flowing to the water accumulating part 302 can be ensured.

Alternatively, the air conditioning unit 1 comprises a cabinet air conditioner, that is, the air conditioning assembly 20 is a component of a cabinet air conditioner, and the air conditioning fan assembly 30 is installed inside the casing 10 of the cabinet air conditioner. The space at the bottom of the cabinet air conditioner is fully utilized, so that the air conditioning unit 1 has the functions of an air conditioning fan and an air conditioner.

It should be noted that the air conditioning unit 1 may also be other air conditioners, such as a central air conditioner, a ducted air conditioner, a wall-mounted air conditioner, and the like.

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. The water pan for the air conditioning unit is characterized in that the air conditioning unit (1) comprises a shell (10), a water accumulation part (302) and a heat exchanger (202), wherein the water accumulation part (302) and the heat exchanger (202) are both positioned in the shell (10), and the water accumulation part (302) and the heat exchanger (202) are attached to each other or have a gap; the water collecting piece (302) receives water provided by an external water source to adjust the humidity of airflow flowing through, the water receiving tray (40) is positioned below the water collecting piece (302) and the heat exchanger (202), and the water receiving tray (40) comprises:

a tray body (401) defining a water receiving area;

the baffle (402) is arranged in the water receiving area, protrudes out of the upper surface of the tray body (401), and divides the water receiving area into a first water receiving area (403) and a second water receiving area (404) which are not communicated with each other;

wherein the first water receiving area (403) corresponds to the water collecting piece (302) to receive water flowing down from the water collecting piece (302); the second water receiving area (404) corresponds to the heat exchanger (202) to receive the condensed water generated by the heat exchanger (202) so as to be used as a water source of the water accumulation piece (302).

2. A drip tray for an air conditioning assembly according to claim 1,

the baffle (402) is matched with the cross section of the heat exchanger (202) so as to realize water receiving of the first water receiving area (403) and the second water receiving area (404).

3. The drain pan for an air conditioning unit according to claim 1,

a first drainage port 4031 is formed in the bottom wall of the tray body (401) corresponding to the first water receiving area (403), and the first drainage port 4031 penetrates through the bottom wall of the tray body (401) along the thickness direction of the tray body (401) to drain water in the first water receiving area (403); and/or the presence of a gas in the gas,

a second water outlet (4041) is formed in the bottom wall of the tray body (401) corresponding to the second water receiving area (404), and the second water outlet (4041) penetrates through the bottom wall of the tray body (401) along the thickness direction of the tray body (401) to discharge water in the second water receiving area (404).

4. A drip tray for an air conditioning assembly as set forth in claim 1 and further comprising:

a conduit adapted to communicate between the second water-receiving zone (404) and the water-collecting member (302);

and the first driving device is arranged on the pipeline and used for driving the water in the second water receiving area (404) to flow to the upper part of the water-collecting piece (302) and spray the water to the water-collecting piece (302).

5. The defrosting pan for an air conditioning unit according to any one of claims 1 to 4,

the height range of the baffle (402) protruding out of the upper surface of the tray body (401) is 0.5cm-2cm.

6. An air conditioning assembly, characterized in that it comprises a water pan for an air conditioning assembly according to any one of claims 1 to 5.

7. Air conditioning assembly according to claim 6, characterized in that it comprises:

a housing (10) provided with an air inlet and an air outlet;

the fan (201) is positioned in the shell (10) and drives airflow to flow from the air inlet to the air outlet;

a heat exchanger (202) located within the housing (10);

the water tank (301) is positioned in the shell (10) and is used for receiving condensed water generated by the heat exchanger (202);

the water collecting piece (302) is positioned in the shell (10) and used for receiving water in the water tank (301), the water collecting piece (302) and the heat exchanger (202) are sequentially arranged along the flowing direction of air flow in the shell (10), and the water collecting piece (302) is attached to the heat exchanger (202) or has a gap;

wherein the water-receiving tray (40) is positioned below the heat exchanger (202) and the water-collecting piece (302), and the first water-receiving area (403) corresponds to the water-collecting piece (302) so as to receive water of the water-collecting piece (302); the second water receiving area (404) corresponds to the heat exchanger (202) to receive water generated by the heat exchanger (202).

8. Air conditioning assembly according to claim 7,

the water accumulation part (302) is positioned above the water tank (301);

the air conditioning unit (1) further comprises:

the second driving device (305) is communicated with the water tank (301) and can drive the water in the water tank (301) to the upper part of the water collecting piece (302) so that the water collecting piece (302) receives the water in the water tank (301).

9. Air conditioning assembly according to claim 7, characterized in that in case of a tray (401) provided with a first drain opening (4031) and a second drain opening (4041),

the air conditioning unit (1) further comprises:

a first pipe (405) communicating between the first water discharge port (4031) and the outside to discharge the water of the first water receiving area (403) to the outside of the housing (10);

a second pipe (406) communicating between the second water discharge port (4041) and the water tank (301) to discharge the water of the second water receiving section (404) into the water tank (301).

10. The air conditioning assembly as set forth in claim 9, further comprising:

a third conduit (407) communicating between the first drain port (4031) and the tank (301) for draining the water of the first water receiving zone (403) into the tank (301), the third conduit (407) partially coinciding with the first conduit (405);

and the electromagnetic valve (408) is arranged at the superposition position of the first pipeline (405) and the third pipeline (407), and the electromagnetic valve (408) is used for controlling the conduction of the first pipeline (405) or the conduction of the third pipeline (407).

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