Round wall-mounted indoor unit and air conditioner with same
A wall-mounted and indoor unit technology, which is applied in air conditioning systems, heating methods, mechanical equipment, etc., can solve problems such as low air temperature, serious air volume attenuation of air conditioners, and uncomfortable air blowing directly on human skin, etc. The temperature of the air outlet and the effect of improving discomfort
Active Publication Date: 2019-03-26
GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
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Problems solved by technology
However, the layout of the heat exchange system of the indoor unit of the circular wall-mounted air conditioner is limited by the circular structure, so the structural design of the internal heat exchanger and the coordination and layout of the heat exchanger and the air duct system become more difficult.
A U-shaped heat exchanger and axial fan cooperative heat exchange technology solves the above problems, but at the same time, due to the small pressure head of the axial fan, when the air conditioner is running on the high-frequency refrigeration heat The attenuation of the air volume in the device is relatively serious, resulting in a low temperature of the outlet air, and the low temperature outlet air is uncomfortable when it blows directly on the human skin
Method used
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[0027] Embodiments of the invention are described in detail below, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.
[0028] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outer", "axial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying No device or element must have a specific orientation, be constructed, and operate in a specific orientation and therefore should not be construed as limiting the invention.
[0029] In addition,...
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The invention discloses a round wall hanging type indoor machine and an air conditioner with the same. The round wall hanging type indoor machine comprises a shell, a heat exchanger, an axial flow fan, a door opening and closing assembly and a controller, wherein the cross section of the shell is substantially round, and the shell is provided with a first air inlet, a second air inlet and an air outlet; the heat exchanger, the axial flow fan and the controller are all arranged in the shell, and the controller is connected with the axial flow fan; the heat exchanger is substantially U-shaped, the axial flow fan is positioned in a space defined by the heat exchanger and the shell, and when the axial flow fan rotates, air enters the shell from the first air inlet so as to carry out heat exchange with the heat exchanger; the second air inlet is positioned on the side, close to the air outlet, of the heat exchanger; and the door opening and closing assembly is arranged on the shell and used for opening or closing the second air inlet. According to the round wall hanging type indoor machine, through the second air inlet arranged, the air outlet temperature of the round wall hanging type indoor machine can be raised during refrigeration, and discomfort caused by direct cold air blowing is improved.
Description
technical field [0001] The invention relates to the technical field of air conditioners, in particular to a circular wall-mounted indoor unit and an air conditioner with the same. Background technique [0002] In the related art, the circular wall-mounted air conditioner, as a new form of the appearance of the air conditioner, brings new visual experience to people. However, the layout of the heat exchange system of the indoor unit of the circular wall-mounted air conditioner is limited by the circular structure, so the structural design of the internal heat exchanger and the coordination and layout of the heat exchanger and the air duct system become more difficult. A U-shaped heat exchanger and axial fan cooperative heat exchange technology solves the above problems, but at the same time, due to the small pressure head of the axial fan, when the air conditioner is running on the high-frequency refrigeration heat The attenuation of the air volume in the device is relativel...
Claims
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IPC IPC(8): F24F1/0057F24F13/20F24F13/30F24F13/00F24F11/89F24F13/08
CPCF24F1/0007F24F1/0057F24F11/30F24F13/08F24F13/20F24F13/30
Inventor 刘湍顺戚文端冯海龙涂运冲杨亚新赵强陈明瑜周荣
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD