air conditioner indoor unit
A technology for air-conditioning indoor units and fans, which is applied in air-conditioning systems, mechanical equipment, space heating and ventilation, etc. It can solve problems such as large air volume and high wind speed, small air intake, small air output, and low air speed. question
Active Publication Date: 2019-09-27
MIDEA GRP CO LTD +1
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Problems solved by technology
[0002] The indoor unit of the air conditioner is formed with an air duct. In order to improve the heat exchange efficiency, the heat exchanger is arranged in front of the air duct. However, the air entering the air duct will be hindered by the heat exchanger, resulting in a small air intake, which will eventually lead to a lower air output volume. The wind speed is small, which cannot meet the requirements of some occasions that require large air volume and high wind speed
Method used
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[0050] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0051] In the description of the present invention, it should be understood that the terms "first" and "second" are used for description purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of said features. In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.
[0052] In the descr...
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The invention discloses an indoor unit of an air conditioner. Air channels are formed in the indoor unit of the air conditioner. The air channels include a first air channel and a second air channel. The air channels comprise air inlets. The air inlets include a first air inlet communicating with the first air channel and a second air inlet communicating with the second air channel. When the indoor unit of the air conditioner is arranged forwards, the second air inlet is located above the first air inlet, and the second air inlet is larger than the first air inlet. The indoor unit of the air conditioner comprises a heat exchanger, a drive part and a controller. The heat exchanger comprises a first platelike heat exchanging element used for shielding the first air inlet and a second platelike heat exchanging element used for shielding the second air inlet. The drive part is used for driving the heat exchanger to exchange between a first state and a second state, and the area of the shielded air inlets when the heat exchanger is in the first state is larger than the area of the shielded air inlets when the heat exchanger is in the second state. The controller is used for controlling the drive part to enable the first platelike heat exchanging element to rotate.
Description
technical field [0001] The present invention relates to the technical field of air conditioners, and more specifically, to an air conditioner indoor unit. Background technique [0002] The indoor unit of the air conditioner is formed with an air duct. In order to improve the heat exchange efficiency, the heat exchanger is arranged in front of the air duct. However, the air entering the air duct will be hindered by the heat exchanger, resulting in a small air intake, which will eventually lead to a lower air output volume. The wind speed is small, which cannot meet the requirements of some occasions that require large air volume and high wind speed. Contents of the invention [0003] The embodiments of the present invention aim to solve at least one of the technical problems in the prior art. Therefore, the embodiment of the present invention needs to provide an air conditioner indoor unit. [0004] The air conditioner indoor unit according to the embodiment of the presen...
Claims
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IPC IPC(8): F24F1/0007F24F1/0059F24F13/30F24F11/65F24F11/70F24F13/00
Inventor 涂运冲
Owner MIDEA GRP CO LTD