Air conditioner indoor unit and control method
A technology for an indoor unit of an air conditioner and a control method, which is applied to the air conditioning system, the heating and ventilation control system, the heating method, etc., can solve problems such as poor air quality, and achieve the effect of improving the comfort of use and improving the quality of fresh air.
Pending Publication Date: 2022-07-29
GREE ELECTRIC APPLIANCES INC
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[0004] The main purpose of the present invention is to provide an air conditioner indoor unit and a control method to solve the technical problem in the prior art that the air quality of the fresh air introduced is poor
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[0030] It should be noted that the embodiments in the present application and the features of the embodiments may be combined with each other in the case of no conflict. The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
[0031] like Figure 1 to Figure 7 As shown, the first embodiment of the present invention provides an air conditioner indoor unit, the air conditioner indoor unit includes an indoor unit casing 10, a detection part, a fresh air filter part 20 and a control part, and the indoor unit casing 10 has indoor air inlets arranged at intervals. Air outlet 11, indoor air outlet 12 and fresh air inlet 13. The detection element is arranged at the fresh air inlet 13 to detect the air quality of the fresh air introduced into the fresh air inlet 13 through the detection element. The fresh air filter element 20 is movably disposed at the fresh air air inlet 13 to move to a filtering ...
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The invention provides an indoor unit of an air conditioner and a control method. The indoor unit of the air conditioner comprises an indoor unit shell, and the indoor unit shell is provided with an indoor air inlet, an indoor air outlet and a fresh air inlet which are arranged at intervals; the detection part is arranged at the fresh air inlet so as to detect the air quality of the fresh air introduced by the fresh air inlet through the detection part; the fresh air filtering part is movably arranged at the fresh air inlet so as to move to a filtering position opposite to the fresh air inlet or an avoiding position avoiding the fresh air inlet; and the detection piece and the fresh air filtering piece are both connected with the control piece, so that the control piece drives the fresh air filtering piece to move to the filtering position or the avoiding position according to a signal detected by the detection piece. By means of the technical scheme, the technical problem that in the prior art, the air quality of introduced fresh air is poor can be solved.
Description
technical field [0001] The present invention relates to the technical field of air conditioner indoor units, and in particular, to an air conditioner indoor unit and a control method. Background technique [0002] At present, with the increase of the use time of the air conditioner, the filter screen of the air conditioner will inevitably become dirty and blocked due to the accumulation of dust. Problems such as the decline of the heat exchange performance of the air conditioner will affect the user's comfort. And with the improvement of production level, people's demand for indoor healthy air is getting stronger and stronger. Therefore, people often use the fresh air system to replace the indoor air to improve the indoor air quality. [0003] However, there is also the possibility of solid pollutants exceeding the standard outdoors, especially in haze or dusty weather. Therefore, traditional air conditioner indoor units with fresh air function often use high-efficiency a...
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IPC IPC(8): F24F1/0073F24F1/0035F24F8/108F24F11/64F24F11/65F24F11/72F24F13/28F24F110/64
CPCF24F1/0073F24F1/0035F24F8/108F24F11/64F24F11/65F24F11/72F24F13/28F24F2110/64
Inventor 许李威李振华杨永祥温耀新佟蒙蒙
Owner GREE ELECTRIC APPLIANCES INC