Air-conditioner indoor unit and air-conditioner
An air conditioner indoor unit and evaporator technology, which is applied to airflow control elements and other directions, can solve the problems of air volume being limited by the shell and limited air supply distance, and achieve the effects of improving heat exchange efficiency, reducing power consumption and improving efficiency.
Active Publication Date: 2014-11-26
GREE ELECTRIC APPLIANCES INC
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Problems solved by technology
[0003] Aiming at the problems in the traditional technology that the air volume is limited by the casing and the air supply distance is limited, the present invention provides an air conditioner indoor unit and an air conditioner with good air supply effect
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[0026] In order to make the object, technical solution and advantages of the present invention clearer, the indoor unit of the air conditioner and the air conditioner of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0027] The embodiment of the present invention provides an air conditioner indoor unit, including a first cross-flow wind wheel 3, a second cross-flow wind wheel 4, a first volute 1 and a second volute 2, and the first volute 1 and the second volute 2 A first cross-flow air channel and a second cross-flow air channel are formed, the first cross-flow air channel includes a first port and a second port, the second cross-flow air channel includes a third port and a fourth port, and the second port communicates with the third port, The f...
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The invention provides an air-conditioner indoor unit and an air-conditioner. The air-conditioner indoor unit comprises a first cross-flow wind wheel, a second cross-flow wind wheel, a first volute and a second volute. The first volute and the second volute form a first cross-flow air channel and a second cross-flow air channel. The first cross-flow air channel comprises a first end opening and a second end opening, and the second cross-flow air channel comprises a third end opening and a fourth end opening. The second end opening is communicated with the third end opening, an air inlet is formed on the first end opening, and an air outlet is formed on the fourth end opening. The first cross-flow wind wheel is arranged in the first cross-flow air channel, and the second cross-flow wind wheel is arranged in the second cross-flow air channel. The air-conditioner indoor unit improves air supply volume and air pressure, improves heat exchange efficiency, and lowers power consumption of the indoor unit. The air-conditioner using the air-conditioner indoor unit improves the air supply distance, lowers the power consumption of the air-conditioner, and improves the heat exchange performance and efficiency.
Description
technical field [0001] The invention relates to the technical field of air conditioners, in particular to an indoor unit of an air conditioner and an air conditioner. Background technique [0002] The indoor unit of the traditional air conditioner is equipped with a single cross-flow wind wheel or two cross-flow wind wheels, and the evaporator is placed at the air inlet or the air outlet. Among them, the indoor unit of the air conditioner with a single cross-flow wind wheel has the defects that the air volume generated is limited by the size of the casing and the air supply distance is limited; the indoor unit of the air conditioner with two cross-flow wind wheels is generally mirrored or connected in parallel through a single cross-flow wind wheel However, it has the disadvantage of taking up a large space, and the air supply distance has not yet been improved. Contents of the invention [0003] Aiming at the problems in the traditional technology that the air volume is ...
Claims
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IPC IPC(8): F24F13/10
Inventor 刘中杰龙斌华黄美玲曹锋沈超
Owner GREE ELECTRIC APPLIANCES INC