CN110701688A - Air conditioner indoor unit and air conditioner - Google Patents
Air conditioner indoor unit and air conditioner Download PDFInfo
- Publication number
- CN110701688A CN110701688A CN201910699501.6A CN201910699501A CN110701688A CN 110701688 A CN110701688 A CN 110701688A CN 201910699501 A CN201910699501 A CN 201910699501A CN 110701688 A CN110701688 A CN 110701688A
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- Prior art keywords
- humidifying
- air conditioner
- water tank
- indoor unit
- water
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0087—Indoor units, e.g. fan coil units with humidification means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Humidification (AREA)
Abstract
The invention discloses an air conditioner indoor unit and an air conditioner, comprising: a housing having an air inlet, an air outlet, a humidification inlet, and a humidification outlet; the heat exchange assembly is arranged in the shell and used for driving airflow to enter the shell from the air inlet, exchange heat with the heat exchange assembly and then be discharged from the air outlet; the humidifying component is arranged in the machine shell, and the heating component is used for driving airflow to enter the machine shell from the humidifying inlet, humidifying the airflow by the humidifying component and then discharging the airflow from the humidifying outlet; the humidifying water tank is arranged on the shell and is suitable for supplying water to the humidifying assembly, and the humidifying water tank is located below the heat exchange assembly and above the humidifying assembly. According to the air conditioner indoor unit, the humidifying water tank is arranged between the heat exchange assembly and the humidifying assembly, and the original hollow position in the shell is fully utilized, so that the size of the humidifying water tank can be increased.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air conditioner indoor unit and an air conditioner with the same.
Background
In the air conditioner with the humidifying function in the related art, particularly in the on-hook air conditioner, a water tank is generally arranged outside in the humidifying scheme. The external length and the volume that can lead to the machine of water tank increase a lot, do not make full use of air conditioner's inner space, moreover, because external scheme itself has increased the volume, consequently be subject to the outward appearance, its humidification water tank and wind channel portion etc. all can only be less, can't do greatly.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides an air-conditioning indoor unit which has the advantages of large volume of a humidifying water tank, high space utilization rate and the like.
The invention also provides an air conditioner with the air conditioner indoor unit.
An air conditioning indoor unit according to an embodiment of a first aspect of the present invention includes: a housing having an air inlet, an air outlet, a humidification inlet, and a humidification outlet; the heat exchange assembly is arranged in the shell and used for driving airflow to enter the shell from the air inlet, exchange heat with the heat exchange assembly and then be discharged from the air outlet; the humidifying component is arranged in the machine shell, and the heating component is used for driving airflow to enter the machine shell from the humidifying inlet, humidifying the airflow by the humidifying component and then discharging the airflow from the humidifying outlet; the humidifying water tank is arranged on the shell and is suitable for supplying water to the humidifying assembly, and the humidifying water tank is located below the heat exchange assembly and above the humidifying assembly.
According to the air-conditioning indoor unit provided by the embodiment of the invention, the humidifying water tank is arranged between the heat exchange assembly and the humidifying assembly, and the original hollow position in the shell is fully utilized, so that the volume of the humidifying water tank can be increased.
In addition, the air-conditioning indoor unit according to the embodiment of the present invention further has the following additional technical features:
according to some embodiments of the invention, the humidification water tank is provided in the cabinet, or at least a part of a side wall of the humidification water tank constitutes a side wall of the cabinet.
In some embodiments of the invention, the housing comprises: the heat exchange assembly is arranged in the upper shell; the lower shell is positioned below the upper shell, and the humidifying assembly is arranged in the lower shell; the upper edge of the middle shell is connected with the lower edge of the upper shell, the lower edge of the middle shell is connected with the upper edge of the lower shell, and the humidifying water tank is arranged at the center of the middle shell.
In some embodiments of the invention, the housing comprises: the heat exchange assembly is arranged in the upper shell; the lower casing, the lower casing is located go up the casing below, the humidification subassembly is established in the lower casing, the roof of humidification water tank with the lower edge of last casing links to each other, the diapire of humidification water tank with the last edge of casing links to each other down.
According to some embodiments of the invention, a water receiving nozzle is arranged on the humidification water tank, and the water receiving nozzle is visible from the outside of the machine shell.
Further, the water receiving nozzle extends out of the casing, or the outer end face of the water receiving nozzle is flush with the outer surface of the casing.
In some embodiments of the invention, a nozzle cover is arranged at the water receiving nozzle, and the nozzle cover can be turned over to open and close the water receiving nozzle.
In some embodiments of the invention, the water nozzle extends obliquely from inside to outside and upwards.
Furthermore, the outer end of the water receiving nozzle is connected with a water receiving platform which extends horizontally outwards.
In some embodiments of the invention, the water receiving table is disposed around the water receiving nozzle, the bottom wall of the water receiving table extends along a horizontal direction, and the outer end surface of the water receiving table extends from top to bottom and is inclined outwards.
In some embodiments of the invention, the inner end of the water receiving nozzle is connected with a mounting structure, the humidifying water tank is provided with a matching structure, and the mounting structure is inserted with the matching structure.
According to some embodiments of the invention, a water tank is provided in the cabinet, and the humidifying assembly includes: the wet film assembly is arranged in the water tank; and the humidifying fan is used for driving airflow to enter the shell from the humidifying inlet and discharge the airflow from the humidifying outlet after being humidified by the wet film assembly.
In some embodiments of the invention, a portion of the bottom wall of the humidification water tank extends down to the upper end of the wet film assembly.
In some embodiments of the present invention, a water spraying tank is disposed between the humidification water tank and the wet film assembly, and the water spraying tank is adapted to supply water in the humidification water tank to the wet film assembly.
In some embodiments of the present invention, the wet film assembly is located between the air inlet end of the humidification fan and the humidification inlet, and the humidification outlet is opened downwards.
According to some embodiments of the invention, a control valve for controlling the amount of water supplied to the humidifying assembly is provided between the humidifying assembly and the humidifying water tank.
According to some embodiments of the invention, the heat exchange assembly includes a heat exchanger and a heat exchange fan, the heat exchanger and the heat exchange fan are arranged in the casing, and the heat exchange fan is used for driving airflow to enter the casing from the air inlet and discharge the airflow from the air outlet after exchanging heat with the heat exchanger.
The air conditioner provided by the embodiment of the second aspect of the invention comprises the air conditioner indoor unit provided by the embodiment of the first aspect of the invention.
According to the air conditioner provided by the embodiment of the invention, the humidifying water tank has a large volume and high space utilization rate by utilizing the air conditioner indoor unit.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
Fig. 1 is a perspective view of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 2 is a schematic structural view of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 3 is a schematic structural view of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 4 is a schematic structural view of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 5 is a sectional view of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 6 is a sectional view of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 7 is a partial exploded view of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 8 is a partial structural view of an indoor unit of an air conditioner according to an embodiment of the present invention;
FIG. 9 is a cross-sectional view taken along line A-A of FIG. 8;
FIG. 10 is a sectional view taken along line B-B of FIG. 8;
fig. 11 is a partial structural view of an indoor unit of an air conditioner according to an embodiment of the present invention;
FIG. 12 is a sectional view taken along line C-C of FIG. 11;
FIG. 13 is a cross-sectional view taken along line D-D of FIG. 11;
FIG. 14 is a sectional view taken along line E-E of FIG. 11;
fig. 15 is a flowchart of a control method of an air conditioning indoor unit according to an embodiment of the present invention.
Reference numerals:
the air conditioner indoor unit 1, a water tank 11, a casing 100, an air inlet 101, a humidification inlet 102, a humidification outlet 103, an upper casing 110, a lower casing 120, a middle casing 130, a heat exchange assembly 200, a humidification water tank 310, a water receiving nozzle 311, a nozzle cover 312, a water receiving table 313, an installation structure 314, a matching structure 315, a wet film assembly 320, a humidification fan 330, a fan bracket 331, a water spraying tank 340, a water spraying hole 341, a control valve 350, a water receiving tray 400 and an installation plate 500.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
An air conditioning indoor unit 1 according to an embodiment of a first aspect of the present invention is described below with reference to the drawings.
As shown in fig. 1 to 14, an air conditioning indoor unit 1 according to an embodiment of the present invention includes: the cabinet 100, the heat exchange assembly 200, the humidifying assembly and the humidifying water tank 310.
Specifically, the cabinet 100 has an intake opening 101, an outlet opening, a humidification inlet 102, and a humidification outlet 103. The heat exchange assembly 200 is disposed in the casing 100, and the heat exchange assembly 200 is used to drive airflow to enter the casing 100 from the air inlet 101, exchange heat with the heat exchange assembly 200, and then discharge the airflow from the air outlet. The humidifying component is arranged in the cabinet 100, and the heating component is used for driving the airflow to enter the cabinet 100 from the humidifying inlet 102, and the airflow is humidified by the humidifying component and then is discharged from the humidifying outlet 103. The humidification water tank 310 is disposed on the cabinet 100, the humidification water tank 310 is adapted to supply water to the humidification assembly, the humidification water tank 310 is located below the heat exchange assembly 200 and above the humidification assembly, that is, the humidification assembly is located below the heat exchange assembly 200, and the humidification water tank 310 is located between the heat exchange assembly 200 and the humidification assembly.
According to the air-conditioning indoor unit 1 of the embodiment of the present invention, the humidification water tank 310 is placed between the heat exchange component 200 and the humidification component, and the original hollow position in the casing 100 is fully utilized, so that the volume of the humidification water tank 310 can be increased, for example, the volume of the humidification water tank 310 can be increased by nearly half.
According to some embodiments of the present invention, as shown in fig. 5, the humidification water tank 310 is provided inside the cabinet 100, i.e., the humidification water tank 310 is entirely located inside the cabinet 100. For example, the casing 100 includes: the humidifying device comprises an upper shell 110, a lower shell 120 and a middle shell 130, wherein a heat exchange assembly 200 is arranged in the upper shell 110, the lower shell 120 is positioned below the upper shell 110, a humidifying assembly is arranged in the lower shell 120, the upper edge of the middle shell 130 is connected with the lower edge of the upper shell 110, and the lower edge of the middle shell 130 is connected with the upper edge of the lower shell 120. The humidifying water tank 310 is provided at the center of the intermediate case 130, i.e., the intermediate case 130 is disposed around the humidifying water tank 310. As shown in fig. 7, a mounting plate 500 is disposed between the water pan 400 and the middle housing 130, and the humidifying water tank 310 is connected to the mounting plate 500 and the middle housing 130, respectively, so that the structure is relatively firm.
Alternatively, at least a portion of the sidewall of the humidification water tank 310 constitutes the sidewall of the cabinet 100, that is, a portion or all of the sidewall of the humidification water tank 310 constitutes the sidewall of the cabinet 100, and at least a portion of the outer surface of the humidification water tank 310 is located outside the cabinet 100. For example, the casing 100 includes: the heat exchange assembly 200 is arranged in the upper shell 110, the lower shell 120 is positioned below the upper shell 110, the humidifying assembly is arranged in the lower shell 120, the top wall of the humidifying water tank 310 is connected with the lower edge of the upper shell 110, and the bottom wall of the humidifying water tank 310 is connected with the upper edge of the lower shell 120. In this way, the sidewalls of the upper case 110, the lower case 120 and the humidification water tank 310 together constitute the entire cabinet 100.
In the related art, a water tank is directly connected with a water tank, water in the water tank automatically flows out through a water communication principle of a water tank connecting head, a humidifying wet curtain is placed in the water tank, and water permeates to the wet curtain through bottom water to absorb and humidify the water. In the scheme, as the water is absorbed and humidified through the bottom of the wet curtain, the humidification quantity is very small; moreover, when the water tank is arranged externally, the water tank can be taken out for adding water and humidifying only by opening the panel, so that the operation of a user is inconvenient; the water tank is only placed in the lowermost space, since it needs to be extracted from the machine, so that the volume of the water tank is small.
To this end, according to some embodiments of the present invention, as shown in fig. 10, a water receiving nozzle 311 is provided on the humidification water tank 310, and the water receiving nozzle 311 is visible from the outside of the cabinet 100. Thus, when water is added to the humidification water tank 310, water can be directly poured into the humidification water tank 310 from the water receiving nozzle 311, the humidification water tank 310 does not need to be drawn out, and user operation is facilitated.
Further, as shown in fig. 10, the water receiving nozzle 311 extends out of the cabinet 100, for example, the water receiving nozzle 311 extends out of a side wall of the cabinet 100, so that water can be directly filled into the humidifying water tank 310 from the side of the body. Or, the outer end surface of the water receiving nozzle 311 may be flush with the outer surface of the casing 100, so that the water receiving nozzle 311 is integrated with the machine, and the appearance is relatively beautiful.
In some embodiments of the present invention, as shown in fig. 1, a nozzle cover 312 is disposed at the water receiving nozzle 311, and the nozzle cover 312 can be turned over to open and close the water receiving nozzle 311, so that when water needs to be added, a user can directly turn over the nozzle cover 312 to fill water; when water is not required to be added, the water receiving nozzle 311 can be covered by the nozzle cover 312, and the operation is very convenient. For example, the nozzle cap 312 may be flipped over by the engagement of the spindle and the spindle hole.
In some embodiments of the present invention, as shown in fig. 10, the water receiving nozzle 311 extends obliquely from inside to outside and upward, and here, the side facing the inside of the cabinet 100 is "inside" and the side facing the outside of the cabinet 100 is "outside". Therefore, the humidifying water tank 310 is filled with water from top to bottom, and the flow is smooth.
Further, as shown in fig. 10, a water receiving table 313 extending horizontally outward is connected to an outer end of the water receiving nozzle 311 to facilitate a user to add water from the front side of the cabinet 100.
In some embodiments of the present invention, as shown in fig. 4, the water receiving table 313 is disposed around the water receiving nozzle 311, the bottom wall of the water receiving table 313 extends along a horizontal direction, and the outer end surface of the water receiving table 313 extends from top to bottom and slantingly outward, so as to prevent water from spilling from the water receiving table 313.
In some embodiments of the present invention, as shown in fig. 10, the inner end of the water receiving nozzle 311 is connected with a mounting structure 314, the humidification water tank 310 has a matching structure 315, and the mounting structure 314 is inserted into the matching structure 315, that is, the water receiving nozzle 311 can be taken down from the humidification water tank 310, so that the assembly is convenient and the structure is simple.
According to some embodiments of the present invention, as shown in fig. 9, a water tank 11 is provided in the cabinet 100, and the humidifying assembly includes: the wet film assembly 320 is arranged in the water tank 11, and the humidifying fan 330 is used for driving the air flow to enter the machine shell 100 from the humidifying inlet 102, humidifying the air flow by the wet film assembly 320 and then discharging the air flow from the humidifying outlet 103. Thus, humidifying the wet film assembly 320 up and down simultaneously can increase the amount of humidification, for example, the amount of humidification can be doubled. Wherein, the humidifying fan 330 may be installed in the cabinet 100 through a fan bracket 331.
In some embodiments of the present invention, as shown in fig. 10, a portion of the bottom wall of the humidification water tank 310 extends downward to the upper end of the wet film assembly 320, so that the inner space of the cabinet 100 can be fully utilized, and the volume of the humidification water tank 310 can be further enlarged.
In some embodiments of the present invention, as shown in fig. 10, a water spraying tank 340 is disposed between the humidifying water tank 310 and the wet film assembly 320, and the water spraying tank 340 is adapted to supply water in the humidifying water tank 310 to the wet film assembly 320. For example, the water spraying groove 340 is located below the humidification water tank 310 and above the wet film assembly 320, the water spraying groove 340 is provided with a plurality of water spraying holes 341, and the sprayed water flows down and then is stored in the water spraying groove 340 and then drops into the wet film assembly 320 through the water spraying holes 341. The water spray holes 341 may be arranged in one or more rows, and the diameter of the water spray holes 341 is 0.5mm to 5 mm.
It should be understood that if the shower bath tank 340 is made of paper, cloth or other fiber material, the shower holes 341 may not be provided to flow downward by the water seepage of the material itself. The two ends of the water spraying groove 340 can be open gaps, and water plugging at the two ends can be formed by four peripheral frame materials or can be plugged by bonding a material.
The wet film assembly 320 may be a plate type or a sheet type formed by folding and folding in a longitudinal and transverse direction, and the longitudinal plate type wet film material is continuous in appearance, the transverse wet film material is divided into a plurality of blocks to be adhered to the longitudinal wet film, and the longitudinal wet film and the transverse wet film are uniformly arranged in a staggered manner. The wet film can be made of materials such as knitted fabrics, a plurality of small holes are formed in the wet film and used for reducing wind resistance, and the distance between the small holes can be uniform or non-uniform. The diameter of the small holes is in the range of 0.5mm to 3mm, so that the wind resistance of the humidifying material is properly reduced, and the humidifying and noise aspects in the humidifying process reach an optimal balance. The forming angle between the longitudinally and transversely folded sheet-like wet films is controlled to be between 5 ° and 50 °, preferably 15 °. The periphery of the wet film component 320 can be fixedly connected with the wet film through hard cotton or paper frames in a gluing mode and the like.
In some embodiments of the present invention, the top of the wet film assembly 320 is provided with an internal concave groove. The inner concave groove may be a water permeable member. For example, the inner concave groove is a cloth material part, the inner concave groove can be fixedly connected by gluing or by a frame around the wet film assembly 320, and when sprayed water falls down, the sprayed water is firstly stored in the inner concave groove and then uniformly permeates water to the wet film assembly 320 through the water seepage effect of the material of the inner concave groove.
In some embodiments of the present invention, the inner concave groove may be a plastic part, a rubber part or a silicone part, and the inner concave groove is provided with a micro through hole. For example, the aperture of the micro-via is in the range of 0.5mm to 5mm, and the shape of the concave groove may be a semicircle, a minor arc, a semi-ellipse, or a portion of a semi-ellipse. The spacing between the plurality of micro-through holes is 2mm to 15mm, preferably 5 mm.
In some embodiments of the present invention, as shown in fig. 5, the wet film assembly 320 is located between the air inlet end of the humidifying fan 330 and the humidifying inlet 102, and the opening of the humidifying outlet 103 is downward, so that the structure is compact and the space utilization rate is high.
According to some embodiments of the present invention, as shown in fig. 6, a control valve 350 for controlling the amount of water supplied to the humidification module is disposed between the humidification module and the humidification water tank 310, so that the amount of humidification can be adjusted according to the actual ambient humidity. For example, the control valve 350 may be a check valve connected to the humidification water tank 310 and the water spray tank 340, respectively.
According to some embodiments of the present invention, the heat exchange assembly 200 includes a heat exchanger and a heat exchange fan, the heat exchanger and the heat exchange fan are disposed in the casing 100, and the heat exchange fan is configured to drive an airflow to enter the casing 100 from the air inlet 101 and to be discharged from the air outlet after exchanging heat with the heat exchanger.
In other embodiments of the present invention, the humidifying assembly further comprises a sterilizing assembly for sterilizing the water in the humidifying water tank 310 and supplying the water to the wet membrane assembly 320, the sterilizing assembly having a sterilizing inlet and a sterilizing outlet, the sterilizing inlet being connected to the humidifying water tank 310. Through packing into the water route with the subassembly that disinfects, form closed sterilization control, not only can disinfect the part that basin 11, wet membrane module 320 and the inside moisture of machine passed through, can also release the composition that disinfects to the air through the humidification of wet membrane module 320 to realize disinfecting comprehensively.
According to some embodiments of the present invention, the sterilization assembly includes a housing and an electrolytic sterilization module disposed within the housing, the housing being provided with a sterilization inlet and a sterilization outlet, thereby facilitating installation. The electrolytic sterilization module can control the sterilization intensity by adjusting the current and the voltage.
According to some embodiments of the present invention, the sterilizing assembly is disposed above the water dripping tank 340, thereby facilitating sterilization of the water prior to supplying the water to the wet film assembly 320, facilitating the water to flow from top to bottom.
In some embodiments of the present invention, the water sprinkling tank 340 is installed on the humidifying bracket, the sterilizing component is installed on the water sprinkling tank 340, and the humidifying water tank 310 is installed on the sterilizing component, so that the structure is compact and firm, the space utilization rate is high, and the assembly is convenient.
According to some embodiments of the present invention, the control valve 350 is connected to the humidification water tank 310 and the sterilization inlet, respectively, so that the amount of humidification can be adjusted according to the actual ambient humidity. For example, the control valve 350 may be a one-way valve to facilitate control.
A control method of an air conditioning indoor unit 1 according to an embodiment of the present invention will be described with reference to fig. 15.
Starting up, starting a humidifying function or automatically starting the humidifying function;
detecting the environmental humidity by using a humidity sensor;
judging whether the user is in a comfort zone:
if yes, the static humidifying mode is started, namely, the one-way valve is closed;
otherwise, judging whether the water is in a high humidity area:
if yes, the humidifying function is closed;
otherwise, opening the one-way valve;
detecting the ambient humidity after a period of time;
it is judged whether or not it is in the comfort zone.
Wherein, the humidity value of the comfort area is larger than that of the low humidity area and smaller than that of the high humidity area. For example, the comfort zone has a humidity value of 40% to 60%, the low-humidity zone has a humidity value of less than 40%, and the high-humidity zone has a humidity value of more than 60%.
An air conditioner according to a second aspect of the present invention includes the air conditioning indoor unit 1 according to the first aspect of the present invention.
According to the air conditioner of the embodiment of the invention, the humidifying water tank 310 has large volume and high space utilization rate by using the air conditioner indoor unit 1.
Other configurations and operations of the air conditioner according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, "a first feature" or "a second feature" may include one or more of the features, and the first feature "on" or "under" the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact with each other through another feature therebetween. The first feature being "on," "over" and "above" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature.
It should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through the communication between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "a specific embodiment," "an example" or "some examples" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (18)
1. An indoor unit of an air conditioner, comprising:
a housing having an air inlet, an air outlet, a humidification inlet, and a humidification outlet;
the heat exchange assembly is arranged in the shell and used for driving airflow to enter the shell from the air inlet, exchange heat with the heat exchange assembly and then be discharged from the air outlet;
the humidifying component is arranged in the machine shell, and the heating component is used for driving airflow to enter the machine shell from the humidifying inlet, humidifying the airflow by the humidifying component and then discharging the airflow from the humidifying outlet;
the humidifying water tank is arranged on the shell and is suitable for supplying water to the humidifying assembly, and the humidifying water tank is located below the heat exchange assembly and above the humidifying assembly.
2. An indoor unit of an air conditioner according to claim 1, wherein the humidifying water tank is provided in the cabinet, or at least a part of a side wall of the humidifying water tank constitutes a side wall of the cabinet.
3. An indoor unit of an air conditioner according to claim 2, wherein the casing includes:
the heat exchange assembly is arranged in the upper shell;
the lower shell is positioned below the upper shell, and the humidifying assembly is arranged in the lower shell;
the upper edge of the middle shell is connected with the lower edge of the upper shell, the lower edge of the middle shell is connected with the upper edge of the lower shell, and the humidifying water tank is arranged at the center of the middle shell.
4. An indoor unit of an air conditioner according to claim 2, wherein the casing includes:
the heat exchange assembly is arranged in the upper shell;
the lower casing, the lower casing is located go up the casing below, the humidification subassembly is established in the lower casing, the roof of humidification water tank with the lower edge of last casing links to each other, the diapire of humidification water tank with the last edge of casing links to each other down.
5. An indoor unit of an air conditioner as claimed in claim 1, wherein the humidifying water tank is provided with a water receiving nozzle which is visible from outside the casing.
6. An indoor unit of an air conditioner as claimed in claim 5, wherein the water tap extends out of the casing, or an outer end surface of the water tap is flush with an outer surface of the casing.
7. The indoor unit of claim 5, wherein a nozzle cover is provided at the water receiving nozzle, and the nozzle cover can be turned over to open and close the water receiving nozzle.
8. An indoor unit of an air conditioner according to claim 5, wherein the water receiving nozzle extends obliquely upward from the inside to the outside.
9. An indoor unit of an air conditioner according to claim 8, wherein a water receiving table extending horizontally outward is connected to an outer end of the water receiving nozzle.
10. The indoor unit of claim 9, wherein the water receiving platform is disposed around the water receiving nozzle, a bottom wall of the water receiving platform extends in a horizontal direction, and an outer end surface of the water receiving platform extends obliquely from top to bottom and outwards.
11. An indoor unit of an air conditioner as claimed in claim 5, wherein the inner end of the water receiving nozzle is connected with a mounting structure, the humidifying water tank has a matching structure, and the mounting structure is inserted with the matching structure.
12. An indoor unit of an air conditioner according to claim 1, wherein a water tank is provided in the casing, and the humidifying assembly includes:
the wet film assembly is arranged in the water tank;
and the humidifying fan is used for driving airflow to enter the shell from the humidifying inlet and discharge the airflow from the humidifying outlet after being humidified by the wet film assembly.
13. An indoor unit of an air conditioner according to claim 12, wherein a part of the bottom wall of the humidifying water tank extends downward to an upper end of the wet film assembly.
14. An indoor unit of an air conditioner according to claim 12, wherein a water spray tank is provided between the humidification water tank and the wet film assembly, and the water spray tank is adapted to supply water in the humidification water tank to the wet film assembly.
15. An indoor unit of an air conditioner according to claim 12, wherein the wet film assembly is located between an air inlet end of the humidifying fan and the humidifying inlet, and an opening of the humidifying outlet is downward.
16. An indoor unit of an air conditioner according to claim 1, wherein a control valve for controlling the amount of water supplied to the humidifying assembly is provided between the humidifying assembly and the humidifying water tank.
17. An indoor unit of an air conditioner according to any one of claims 1 to 16, wherein the heat exchange assembly comprises a heat exchanger and a heat exchange fan, the heat exchanger and the heat exchange fan are arranged in the casing, and the heat exchange fan is used for driving airflow to enter the casing from the air inlet, exchange heat with the heat exchanger and then discharge the airflow from the air outlet.
18. An air conditioner characterized by comprising an indoor unit of an air conditioner according to any one of claims 1 to 17.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910699501.6A CN110701688A (en) | 2019-07-30 | 2019-07-30 | Air conditioner indoor unit and air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910699501.6A CN110701688A (en) | 2019-07-30 | 2019-07-30 | Air conditioner indoor unit and air conditioner |
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| CN110701688A true CN110701688A (en) | 2020-01-17 |
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| CN201910699501.6A Pending CN110701688A (en) | 2019-07-30 | 2019-07-30 | Air conditioner indoor unit and air conditioner |
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| CN (1) | CN110701688A (en) |
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