CN210951581U - Air conditioner indoor unit with humidifying function and air conditioner - Google Patents
Air conditioner indoor unit with humidifying function and air conditioner Download PDFInfo
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- CN210951581U CN210951581U CN201921932151.5U CN201921932151U CN210951581U CN 210951581 U CN210951581 U CN 210951581U CN 201921932151 U CN201921932151 U CN 201921932151U CN 210951581 U CN210951581 U CN 210951581U
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- 238000005057 refrigeration Methods 0.000 claims abstract description 28
- 238000004378 air conditioning Methods 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 67
- 238000010438 heat treatment Methods 0.000 claims description 24
- 238000001816 cooling Methods 0.000 claims description 10
- 239000008399 tap water Substances 0.000 claims description 4
- 235000020679 tap water Nutrition 0.000 claims description 4
- 238000005485 electric heating Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 description 18
- 230000000694 effects Effects 0.000 description 15
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000013589 supplement Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
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Abstract
The utility model provides a machine and air conditioner in air conditioning with humidification function, machine includes in the air conditioning: the air conditioner comprises an internal air duct (100), a first air port (101), a second air port (102) and a counter-rotating fan (3), wherein one end of the internal air duct (100) is communicated with the first air port (101), the other end of the internal air duct is communicated with the second air port (102), and the counter-rotating fan (3) is arranged in the internal air duct (100); and a humidifying device (4) is further arranged in the internal air duct (100), and the humidifying device (4) can store moisture so as to humidify the air flowing through the internal air duct (100). Through the utility model discloses make no matter summer or winter can both accomplish the purpose of carrying out the humidification indoor, the air-out on the refrigeration realization shower formula in summer, heat winter and realize air-out under the carpet formula, realize above-mentioned function simultaneously for indoor human comfort level obtains very big improvement.
Description
Technical Field
The utility model belongs to the technical field of the air conditioner, concretely relates to machine and air conditioner in air conditioning with humidification function.
Background
When the air conditioner is used for refrigerating in summer, the power consumption of the air conditioner in the household electrical appliance is higher; in addition, humidity control is very important for an air conditioner, and in the existing air conditioner industry, only a refrigeration dehumidification function is provided, a humidification function is not provided, and even if the humidification function is provided, the amount of water required by humidification generally needs to be manually supplemented, so that the structure is complex, and the labor cost is increased. And the effect of air-out under unable realization refrigeration in summer goes up the air-out, heats winter simultaneously, and indoor refrigeration heats the comfort level poor, and can't guarantee the function of refrigeration humidification and heating humidification, leads to that the human comfort level of indoor space is experienced poorly.
Because the air conditioner among the prior art can't also realize air-out on the refrigeration in summer, the lower air-out of heating winter when guaranteeing to indoor humidification, lead to technical problem such as indoor comfort level difference, consequently the utility model discloses study and design an air conditioning indoor set and air conditioner with humidification function.
SUMMERY OF THE UTILITY MODEL
Therefore, the to-be-solved technical problem of the utility model lies in overcoming the air conditioner among the prior art and can't also realize air-out on the refrigeration in summer, heat air-out down winter when guaranteeing to indoor humidification, lead to the poor defect of indoor comfort level to a machine and air conditioner in the air conditioning with humidification function are provided.
The utility model provides an air conditioning indoor unit with humidification function, it includes:
the air conditioner comprises an internal air duct, a first air port, a second air port and a counter-rotating fan, wherein one end of the internal air duct is communicated with the first air port, the other end of the internal air duct is communicated with the second air port, the counter-rotating fan is arranged in the internal air duct, a humidifying device is further arranged in the internal air duct, and the humidifying device can store moisture so as to humidify air flowing through the internal air duct.
Preferably, the first and second electrodes are formed of a metal,
the first air opening is positioned at the top end of the internal air duct, and the second air opening is positioned at the lower part of the internal air duct; during refrigeration, the first air port is an air outlet, and the second air port is an air inlet; when heating, the first air port is an air inlet, and the second air port is an air outlet.
Preferably, the first and second electrodes are formed of a metal,
the counter-rotating fan comprises a first axial fan and a second axial fan, the first axial fan and the second axial fan are arranged adjacently along the axial direction, and the rotating directions of the first axial fan and the second axial fan are opposite; during cooling, the first axial flow fan rotates towards a first direction, and the second axial flow fan rotates towards a second direction, so that air flow is blown to the first air port from the second air port; during heating, the first axial fan rotates in a second direction, and the second axial fan rotates in a first direction, so that air flow is blown from the first air port to the second air port, wherein the first direction is opposite to the second direction.
Preferably, the first and second electrodes are formed of a metal,
and the heat exchange device is arranged in the internal air duct and is arranged on the upstream side and/or the downstream side of the counter-rotating fan along the airflow flowing direction.
Preferably, the first and second electrodes are formed of a metal,
the heat exchange device comprises a first heat exchanger and a second heat exchanger, wherein the first heat exchanger is arranged between the counter-rotating fan and the first air port, and the second heat exchanger is arranged between the counter-rotating fan and the second air port.
Preferably, the first and second electrodes are formed of a metal,
the first heat exchanger is of a flat plate structure, the axis of a flat plate of the first heat exchanger is obliquely arranged with the axis of the counter-rotating fan, and an oblique included angle different from 0 exists; and/or the second heat exchanger is of a flat plate structure, and the flat plate axis of the second heat exchanger is parallel to or coincided with the axis of the counter-rotating fan.
Preferably, the first and second electrodes are formed of a metal,
and a water receiving device is arranged in the internal air duct and below the heat exchange device, and can convey the contained condensed water to the humidifying device.
Preferably, the first and second electrodes are formed of a metal,
the water storage device is communicated with the water receiving device through a first pipeline and is communicated with the humidifying device through a second pipeline, and the humidifying device is made of an adsorbing material capable of absorbing water; and/or the humidifying device is at least one of an ultrasonic humidifying device, an electric heating humidifying device and an electrode humidifying device.
Preferably, the first and second electrodes are formed of a metal,
the water pump is arranged on the second pipeline; and/or the water storage device is also communicated with a tap water filling port.
Preferably, the first and second electrodes are formed of a metal,
the air guide device is characterized in that a flow guide top cover is arranged at the position of the first air opening, the lower surface of the flow guide top cover is a conical surface, and the flow guide top cover can be lifted to open the first air opening and can also be lowered to close the first air opening.
The utility model also provides an air conditioner, it includes preceding arbitrary the air conditioning indoor set with humidification function.
The utility model provides a pair of machine and air conditioner have following beneficial effect in air conditioning with humidification function:
1. the utility model discloses a set up the structural style and the setting in first wind gap and the second wind gap of counter-rotating fan in the inside wind channel of machine in the air conditioning, can realize going up the air-out from the wind gap that is located the upper portion through counter-rotating fan when the refrigeration in summer, realize going on down the air-out from the wind gap that is located the lower part through counter-rotating fan when the refrigeration in winter, and humidification device through in the inside wind channel carries out the humidification effect to the air, make no matter can both accomplish the mesh of carrying out the humidification to the indoor in summer or winter, and the refrigeration in summer realizes air-out on the shower formula, heat winter and realize air-out under the carpet formula, realize above-mentioned function simultaneously, make the comfort level of indoor human body obtain.
2. The utility model can realize that only the fan can be started in the refrigeration season, and the fan can be used as a cooling fan, thereby playing the role of energy conservation; by adjusting system parameters, condensation water can be generated under the heating working condition, and indoor air can be humidified in the heating season. Meanwhile, the indoor unit is provided with the water receiving device for collecting the condensed water of the heat exchanger, so that external water supplement can be reduced, and the cost is saved.
Drawings
Fig. 1 is a schematic view of the indoor unit of the air conditioner with a humidifying function in a refrigerating mode according to the present invention;
fig. 2 is a schematic view of the air conditioning indoor unit with a humidifying function in a heating mode according to the present invention.
The reference numbers in the figures denote:
100. an internal air duct; 101. a first tuyere; 102. a second tuyere; 1. a flow guide top cover; 2. a heat exchange device; 2a, a first heat exchanger; 2b, a second heat exchanger; 3. a counter-rotating fan; 3a, a first axial flow fan; 3b, a second axial flow fan; 4. a humidifying device; 5. a water receiving device; 6. a tap water filling port; 7. a water pump; 8. a water storage device.
Detailed Description
As shown in fig. 1-2, the utility model provides an air-conditioning indoor unit with humidification function, it includes:
the air conditioner comprises an internal air duct 100, a first air port 101, a second air port 102 and a counter-rotating fan 3, wherein one end of the internal air duct 100 is communicated with the first air port 101, the other end of the internal air duct 100 is communicated with the second air port 102, and the counter-rotating fan 3 is arranged in the internal air duct 100; and a humidifying device 4 is further disposed in the internal air duct 100, and the humidifying device 4 can store moisture to humidify the air flowing through the internal air duct 100.
The utility model discloses a set up the structural style and the setting in first wind gap and the second wind gap of counter-rotating fan in the inside wind channel of machine in the air conditioning, can realize going up the air-out from the wind gap that is located the upper portion through counter-rotating fan when the refrigeration in summer, realize going on down the air-out from the wind gap that is located the lower part through counter-rotating fan when the refrigeration in winter, and humidification device through in the inside wind channel carries out the humidification effect to the air, make no matter can both accomplish the mesh of carrying out the humidification to the indoor in summer or winter, and the refrigeration in summer realizes air-out on the shower formula, heat winter and realize air-out under the carpet formula, realize above-mentioned function simultaneously, make the comfort level of indoor human body obtain. The utility model can realize that only the fan can be started in the refrigeration season, and the fan can be used as a cooling fan, thereby playing the role of energy conservation; by adjusting system parameters, condensation water can be generated under the heating working condition, and indoor air can be humidified in the heating season. Meanwhile, the indoor unit is provided with the water receiving device for collecting the condensed water of the heat exchanger, so that external water supplement can be reduced, and the cost is saved.
① opens the refrigeration mode after, under the effect of fan, the room air gets into from the lower part, after the heat exchanger, from the air outlet air in upper portion, realize refrigeration waterfall formula air supply ② only opens fan system, close air condition compressor, the room air gets into from the lower part, after moisture absorption device, send out from upper portion, can realize the cooling humidification to the room air, play the effect of air-cooler, reach energy-conserving effect, ③ is opening the mode of heating when the air conditioner, the fan reversal, the room air gets into from upper portion under the fan effect, after the heat exchanger heat transfer, accomplish the humidification through water absorption device (wet film) again, then from the downside air outlet, blanket formula air supply when realizing the air conditioner heats, can guarantee the relative humidity of air simultaneously also, the travelling comfort of environment has been improved.
Preferably, the first and second electrodes are formed of a metal,
the first air inlet 101 is located at the top end of the inner air duct 100, and the second air inlet 102 is located at the lower part of the inner air duct 100; during refrigeration, the first air port 101 is an air outlet, and the second air port 102 is an air inlet; during heating, the first air port 101 is an air inlet, and the second air port 102 is an air outlet. The first air port is arranged at the top end of the internal air channel and can be used for exhausting air during refrigeration through the first air port, so that refrigeration shower type air supply is formed, the indoor refrigeration air supply area is increased, and the refrigeration comfort level is improved; the air is exhausted through the second air port positioned at the lower part during heating, so that heating carpet type air supply can be formed, the indoor heating air supply area is increased, and the heating comfort level is improved.
Preferably, the first and second electrodes are formed of a metal,
the counter-rotating fan 3 comprises a first axial fan 3a and a second axial fan 3b, the first axial fan 3a and the second axial fan 3b are arranged adjacently along the axial direction, and the rotating directions of the first axial fan 3a and the second axial fan 3b are opposite; during cooling, the first axial fan 3a rotates in a first direction and the second axial fan 3b rotates in a second direction, so that the airflow is blown from the second air inlet 102 to the first air inlet 101; in heating, the first axial fan 3a rotates in a second direction, and the second axial fan 3b rotates in a first direction, so that the air flow blows from the first air port 101 to the second air port 102, wherein the first direction is opposite to the second direction. This is the utility model discloses a to cyclone's preferred structural style, can arrange to the opposite of different fans through two soon, and rotation direction is opposite, realizes the effect towards same direction air-out, improves the air-out ability, makes air-out up when just refrigerating, and the air-out down when heating.
① when the cooling mode is turned on, the indoor air enters from the lower part under the action of the fan, and then passes through the heat exchanger, and goes out from the upper air outlet, so as to realize cooling waterfall type air supply. ② only opens the fan system, turns off the air-conditioning compressor, the indoor air enters from the lower part, passes through the moisture absorption device, and then goes out from the upper part, so as to realize cooling and humidifying of the indoor air, and achieve the effect of energy saving. ③ when the air-conditioning is turned on in the heating mode, the fan is turned over, the indoor air enters from the upper part under the action of the fan, passes through the heat exchanger for heat exchange, then passes through the moisture absorption device (wet film) to complete humidifying, and then goes out from the lower air outlet, so as to realize blanket type air supply during air-conditioning heating, and simultaneously, the relative.
Preferably, the first and second electrodes are formed of a metal,
a heat exchange device is further disposed in the inner air duct 100, and the heat exchange device is disposed on the upstream side and/or the downstream side of the counter-rotating fan 3 in the airflow flowing direction. The heat exchange device can be used for heating or refrigerating the refrigerant flowing through the heat exchange device, so that the heat exchange effect is realized.
Preferably, the first and second electrodes are formed of a metal,
the heat exchange device comprises a first heat exchanger 2a and a second heat exchanger 2b, wherein the first heat exchanger 2a is arranged between the counter-rotating fan 3 and the first air port 101, and the second heat exchanger 2b is arranged between the counter-rotating fan 3 and the second air port 102. This is the utility model discloses a heat transfer device's preferred structural style, through the structure of two heat exchangers, and separately the structure that sets up can make the air current carry out a heat transfer before the whirlwind machine at least at the flow-through, carries out a heat transfer again after the process is to the cyclone to effectively improve heat exchange efficiency.
Preferably, the first and second electrodes are formed of a metal,
the first heat exchanger 2a is of a flat plate structure, the axis of the flat plate of the first heat exchanger is obliquely arranged with the axis of the counter-rotating fan 3, and an oblique included angle different from 0 exists; and/or the second heat exchanger 2b is of a flat plate structure, and the flat plate axis of the second heat exchanger is parallel to or coincided with the axis of the counter-rotating fan 3. This is the utility model discloses a preferred arrangement form of two heat exchangers, one of them with to the cyclone slope arrange, another parallel arrangement can realize different heat transfer effects.
Preferably, the first and second electrodes are formed of a metal,
a water receiving device 5 is further arranged in the internal air duct 100 and below the heat exchange device, the water receiving device 5 can convey the received condensed water to the humidifying device 4, and the humidifying device 4 is made of an adsorbing material capable of absorbing water. The water receiving device can receive the condensed water generated by the heat exchanger and convey the condensed water to the humidifying device, so that the condensed water is effectively utilized and effectively used for humidifying air.
Preferably, the first and second electrodes are formed of a metal,
still include water storage device 8, water storage device 8 through first pipeline with water receiving device 5 intercommunication, through the second pipeline with humidification device 4 intercommunication. The collected condensed water can be stored through the water storage device so as to be conveyed to the humidifying device for humidifying when needed; and/or the humidifying device 4 is at least one of an ultrasonic humidifying device, an electric heating humidifying device and an electrode humidifying device.
Preferably, the first and second electrodes are formed of a metal,
the water pump 7 is arranged on the second pipeline; and/or the water storage device 8 is also communicated with the tap water filling port 6. Can provide power for the transport of comdenstion water through the form that sets up of water pump, water storage device still can carry out the supply through outside water when the comdenstion water is not enough with running water filling port intercommunication, guarantees that the humidification effect can continuously go on.
The utility model discloses a machine heat exchanger below sets up water receiving device including the air conditioner for collect the condensate water of heat exchanger. Meanwhile, a water storage device is arranged on the indoor unit, an inlet of the water storage device is connected with an outlet of the water receiving device through a pipeline, and an automatic water filling port communicated with the outside is further arranged on the water storage device. And the lower part of the heat exchanger of the indoor unit and the upper part of the water receiving device are provided with humidifying devices which have certain water absorption characteristics. The inlet of the humidifying device is connected with the outlet of the water storage device through a water pump.
Preferably, the first and second electrodes are formed of a metal,
the air guide top cover 1 is arranged at the position of the first air opening 101, the lower surface of the air guide top cover 1 is a conical surface, and the air guide top cover 1 can be lifted to open the first air opening 101 and can also be lowered to close the first air opening 101. Can open the effect of closing through the water conservancy diversion top cap to last wind gap to can play the effect of water conservancy diversion through the toper surface, make the air current towards dispersion air-out all around, realize the increase of air current air-out area, improve indoor comfort level.
The utility model also provides an air conditioner, it includes preceding arbitrary the air conditioning indoor set with humidification function. The utility model discloses a set up the structural style and the setting in first wind gap and the second wind gap of counter-rotating fan in the inside wind channel of machine in the air conditioning, can realize going up the air-out from the wind gap that is located the upper portion through counter-rotating fan when the refrigeration in summer, realize going on down the air-out from the wind gap that is located the lower part through counter-rotating fan when the refrigeration in winter, and humidification device through in the inside wind channel carries out the humidification effect to the air, make no matter can both accomplish the mesh of carrying out the humidification to the indoor in summer or winter, and the refrigeration in summer realizes air-out on the shower formula, heat winter and realize air-out under the carpet formula, realize above-mentioned function simultaneously, make the comfort level of indoor human body obtain.
The utility model can realize that only the fan can be started in the refrigeration season, and the fan can be used as a cooling fan, thereby playing the role of energy conservation; by adjusting system parameters, condensation water can be generated under the heating working condition, and indoor air can be humidified in the heating season. Meanwhile, the indoor unit is provided with the water receiving device for collecting the condensed water of the heat exchanger, so that external water supplement can be reduced, and the cost is saved.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (11)
1. The utility model provides an air conditioning indoor unit with humidification function which characterized in that: the method comprises the following steps:
the air conditioner comprises an internal air duct (100), a first air port (101), a second air port (102) and a counter-rotating fan (3), wherein one end of the internal air duct (100) is communicated with the first air port (101), the other end of the internal air duct is communicated with the second air port (102), and the counter-rotating fan (3) is arranged in the internal air duct (100); and a humidifying device (4) is further arranged in the internal air duct (100), and the humidifying device (4) can store moisture so as to humidify the air flowing through the internal air duct (100).
2. An air conditioning indoor unit having a humidifying function according to claim 1, wherein:
the first air opening (101) is positioned at the top end of the inner air duct (100), and the second air opening (102) is positioned at the lower part of the inner air duct (100); during refrigeration, the first air port (101) is an air outlet, and the second air port (102) is an air inlet; when heating, the first air opening (101) is an air inlet, and the second air opening (102) is an air outlet.
3. An air conditioning indoor unit having a humidifying function according to claim 2, wherein:
the counter-rotating fan (3) comprises a first axial fan (3a) and a second axial fan (3b), the first axial fan (3a) and the second axial fan (3b) are arranged adjacently along the axial direction, and the rotating directions of the first axial fan (3a) and the second axial fan (3b) are opposite; when cooling, the first axial fan (3a) rotates towards a first direction, and the second axial fan (3b) rotates towards a second direction, so that the airflow is blown to the first air opening (101) from the second air opening (102); in heating, the first axial fan (3a) is rotated in a second direction and the second axial fan (3b) is rotated in a first direction, so that an air flow is blown from the first air port (101) to the second air port (102), wherein the first direction is opposite to the second direction.
4. An air conditioning indoor unit having a humidifying function according to any one of claims 1 to 3, wherein:
and a heat exchange device is further arranged in the inner air duct (100), and the heat exchange device is arranged on the upstream side and/or the downstream side of the counter-rotating fan (3) along the airflow flowing direction.
5. An indoor unit of an air conditioner with a humidifying function according to claim 4, wherein:
the heat exchange device comprises a first heat exchanger (2a) and a second heat exchanger (2b), wherein the first heat exchanger (2a) is arranged between the counter-rotating fan (3) and the first air port (101), and the second heat exchanger (2b) is arranged between the counter-rotating fan (3) and the second air port (102).
6. An air conditioning indoor unit having a humidifying function according to claim 5, wherein:
the first heat exchanger (2a) is of a flat plate structure, the axis of the flat plate of the first heat exchanger and the axis of the counter-rotating fan (3) are obliquely arranged, and an oblique included angle which is not 0 exists; and/or the second heat exchanger (2b) is of a flat plate structure, and the flat plate axis of the second heat exchanger is parallel to or coincided with the axis of the counter-rotating fan (3).
7. An indoor unit of an air conditioner with a humidifying function according to claim 4, wherein:
a water receiving device (5) is further arranged in the internal air duct (100) and below the heat exchange device, the water receiving device (5) can convey the received condensed water to the humidifying device (4), and the humidifying device (4) is made of an adsorbing material capable of absorbing water.
8. An air conditioning indoor unit having a humidifying function according to claim 7, wherein:
the humidifier also comprises a water storage device (8), wherein the water storage device (8) is communicated with the water receiving device (5) through a first pipeline and is communicated with the humidifying device (4) through a second pipeline; and/or the humidifying device (4) is at least one of an ultrasonic humidifying device, an electric heating humidifying device and an electrode humidifying device.
9. An air conditioning indoor unit having a humidifying function according to claim 8, wherein:
the water pump (7) is arranged on the second pipeline; and/or the water storage device (8) is also communicated with a tap water filling port (6).
10. An air conditioning indoor unit having a humidifying function according to claim 2, wherein:
the air guide device is characterized in that a flow guide top cover (1) is arranged at the position of the first air opening (101), the lower surface of the flow guide top cover (1) is a conical surface, and the flow guide top cover (1) can be lifted to open the first air opening (101) and can also be lowered to close the first air opening (101).
11. An air conditioner, characterized in that: an air conditioning indoor unit having a humidifying function, comprising any one of claims 1 to 10.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921932151.5U CN210951581U (en) | 2019-11-08 | 2019-11-08 | Air conditioner indoor unit with humidifying function and air conditioner |
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| CN201921932151.5U CN210951581U (en) | 2019-11-08 | 2019-11-08 | Air conditioner indoor unit with humidifying function and air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110762638A (en) * | 2019-11-08 | 2020-02-07 | 珠海格力电器股份有限公司 | Air conditioner indoor unit with humidifying function and air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110762638A (en) * | 2019-11-08 | 2020-02-07 | 珠海格力电器股份有限公司 | Air conditioner indoor unit with humidifying function and air conditioner |
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