Air-conditioning indoor wall-mounted unit and control method thereof
A technology for air-conditioning rooms and chambers, which is applied to control input involving air characteristics, space heating and ventilation control input, and air-conditioning systems. It can solve problems such as reduced air volume, insufficient air supply performance, and loud air supply noise. , to achieve the effect of improving user comfort, improving cooling/heating efficiency and cooling/heating effect, and reducing manufacturing costs
Active Publication Date: 2020-11-27
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1
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- Application Information
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Problems solved by technology
[0002] The guide plate of the existing air conditioner is always in the open state during the general operation process, and the air conditioner sends air through the air outlet. In this state, the human body will feel the blowing effect of the air conditioner, and the comfort is poor.
At the same time, since the air deflector is in the open state, the noise of the fan of the indoor unit will also be transmitted in a large amount, and the air supply noise is loud.
Although the existing large guide plate micro-hole air supply scheme realizes the micro-hole air supply to reduce the wind feeling, but the air volume is greatly reduced, and the air supply performance is insufficient
Method used
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[0045] figure 1 It is a schematic side cross-sectional view of an air-conditioning indoor wall-mounted unit 1 according to an embodiment of the present invention. see figure 1 , the present invention provides an air-conditioning indoor wall-mounted unit 1 . The air-conditioning indoor wall-mounted unit 1 may generally include a skeleton 20 for supporting the fan and heat exchange device 60, a casing 30 covered on the skeleton 20, and connected to the front side of the casing 30 to form an air-conditioning indoor wall hanging. The panel 40 at the front of the machine 1 and the left and right end covers on the left and right sides of the casing 30 . The frame 20 , the casing 30 , the panel 40 and the left and right end covers can constitute the casing of the air-conditioning indoor wall-mounted unit 1 .
[0046] Further, a first chamber 100 , a second chamber 200 and an air outlet duct 300 are defined in the casing of the air-conditioning indoor wall-mounted unit 1 of the pre...
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The invention provides an air conditioner indoor wall-mounted unit. The air conditioner indoor wall-mounted unit comprises a shell and an air deflector, wherein a first cavity, a second cavity and an air outlet passage are defined in the shell; the air deflector is rotatably arranged on the bottom of the shell, and can be controlled to open or close the air outlet passage; an air inlet is formed in the top of the first cavity, so that air can flow into the first cavity through the air inlet; the air outlet passage is arranged on the lower end of the first cavity, and an air outlet is formed in the tail end of the air outlet passage, so that the air in the first cavity can flow out to an ambient environment through the air outlet passage; the second cavity is arranged on the front side of the first cavity, and can be controlled to communicate with the air outlet passage, so that the air in the first cavity can flow into the second cavity through the air outlet passage; multiple vent holes and at least one vent groove are formed in the front surface of the second cavity, so that the air in the second cavity can flow out to the ambient environment through the multiple vent holes and the vent groove; and the vent area of the vent groove is at least three times larger than that of the vent holes.
Description
technical field [0001] The invention relates to the technical field of air conditioning, in particular to an air-conditioning indoor wall hanging machine. Background technique [0002] The guide plate of the existing air conditioner is always in the open state during the general operation process, and the air conditioner sends air through the air outlet. In this state, the human body will feel the blowing sensation of the air conditioner, and the comfort is poor. At the same time, since the air deflector is in the open state, the noise of the fan of the indoor unit will also be transmitted in a large amount, and the air supply noise is loud. Although the existing large guide plate micro-hole air supply scheme realizes the micro-hole air supply to reduce the wind feeling, the air volume of the air supply is greatly reduced, and the air supply performance is insufficient. Contents of the invention [0003] An object of the present invention is to provide an air-conditioning...
Claims
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IPC IPC(8): F24F1/0063F24F11/64F24F11/65F24F13/08F24F13/20F24F13/24F24F13/30
CPCF24F1/0007F24F1/0057F24F11/30F24F11/62F24F11/64F24F11/65F24F13/08F24F13/20F24F13/24F24F13/30F24F2013/247F24F2110/10
Inventor 张立智刘丙磊薛明王建平徐雪尉宁贻江孙川川管丽萍
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD