Ventilating cabinet type air conditioner indoor unit
A technology for indoor units of air conditioners and fresh air fans, applied in air conditioning systems, heating methods, ventilation systems, etc., can solve problems such as poor air quality and adverse effects on users' health, achieve large air supply, eliminate air conditioning diseases, The effect of increasing oxygen content
Pending Publication Date: 2020-02-07
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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Problems solved by technology
[0003] However, since the current air conditioners only circulate the indoor air to heat or cool down when heating or cooling, and at the same time, the user will close the door of the living room in order to maintain the indoor temperature, so that the indoor air quality will deteriorate for a long time. will gradually deteriorate, which will adversely affect the user's health
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[0045] figure 1 It is a schematic structural diagram of the whole front part of the fresh air cabinet type air conditioner indoor unit 10 according to an embodiment of the present invention; figure 2 yes figure 1 The overall rear schematic structural diagram of the indoor unit 10 of the fresh air cabinet type air conditioner shown; image 3 yes figure 1 Shown is a schematic internal structure diagram of the indoor unit 10 of the fresh air cabinet type air conditioner. From figure 1 It can be seen from the above that, the fresh air cabinet type air conditioner indoor unit 10 provided by the present invention, in addition to including the indoor unit with the same appearance and performance as in the prior art, its inner bottom also includes a fresh air device 200 . Specifically, combined with Figures 1 to 3 It can be seen from the analysis that those skilled in the art know that the indoor unit 10 includes a casing 100, and at least one air supply assembly and a heat exc...
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The invention provides a ventilating cabinet type air conditioner indoor unit. The ventilating cabinet type air conditioner indoor unit comprises a machine shell, at least one air supplying assembly,a heat exchanger and a ventilating device, wherein the machine shell is provided with a machine shell air inlet and at least one machine shell air outlet, the at least one air supply assembly is arranged in the machine shell, the air supply assembly comprises a centrifugal fan and a volute arranged outside the centrifugal fan, and the centrifugal fan is configured to suck indoor air from the machine shell air inlet and bring the indoor air to be sent to the indoor environment again through the machine shell air outlets; the heat exchanger is arranged on an air inlet main air duct between the volute of the centrifugal fan and the machine shell air inlet, so that the entered indoor air through the machine shell air inlet is subjected to heat exchange with the heat exchanger; and the ventilating device is arranged below the air supply assembly, and comprises an air inlet module and a fan module communicating with the air inlet module, wherein the air inlet module is located at the lower part of the fan module, the at least one air supply assembly is further configured to suck at least part of outdoor fresh air discharged from the ventilating fan from the machine shell air inlet, and the outdoor fresh air is discharged from the machine shell air outlets after heat exchanging with the heat exchanger.
Description
technical field [0001] The invention relates to the technical field of fresh air air conditioners, in particular to an indoor unit of a fresh air cabinet type air conditioner. Background technique [0002] An air conditioner is a widely used household appliance. It generally has heating and cooling functions. When the ambient temperature is too low or too high, it can adjust the temperature of the indoor air to provide users with a suitable indoor environment and effectively improve the air conditioner. Quality of life of users. [0003] However, since the current air conditioners only circulate the indoor air to heat or cool down when heating or cooling, and at the same time, the user will close the door of the living room in order to maintain the indoor temperature, so that the indoor air quality will deteriorate for a long time. It will gradually deteriorate, thereby adversely affecting the user's health. In particular, in recent years, air pollution has been increasing...
Claims
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IPC IPC(8): F24F1/0011F24F13/20F24F13/30F24F7/007F24F11/89F24F13/08F24F13/28
CPCF24F1/0007F24F7/007F24F11/89F24F13/08F24F13/20F24F13/28F24F13/30
Inventor 孙婷郝本华成汝振王宪强侯延慧孔令波贾淑玲
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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