Air conditioner indoor unit and duct type air conditioner
An air-conditioning indoor unit and air outlet duct technology, applied in air-conditioning systems, space heating and ventilation, space heating and ventilation details, etc. The effect of reducing the difficulty of installation
Pending Publication Date: 2017-10-24
GREE ELECTRIC APPLIANCES INC
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Problems solved by technology
[0004] During the engineering installation process, after the direction of the air outlet frame of the ducted indoor unit (orientation of the second side) is determined, the outlet side of the air pipe and liquid pipe (the third side) is also determined at the same time. If there is a wall on the outlet side (third side), the space between the outlet side (third side) of the air pipe and liquid pipe (third side) and the wall is too narrow, there will be a problem that it is difficult to take over, and there will also be an electrical box difficult wiring problem
Therefore, in the case that the existing air duct type indoor unit has installation restrictions on the direction of the duct, the engineering installation is difficult and the cost of engineering installation is high.
Method used
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[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0028] In describing the present invention, it is to be understood that the terms "central", "longitudinal", "transverse", "front", "rear", "left", "right", "vertical", "horizontal", The orientations or positional relationships indicated by "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rathe...
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The invention relates to an air conditioner indoor unit and a duct type air conditioner. The air conditioner indoor unit comprises a shell comprising a first die and a second side which are arranged oppositely, and the first side is provided with a first air frame; and the second side is provided with a second air frame, and the structures of the first air frame and the second air frame are the same. The first air frame and the second air frame in the air conditioner indoor unit provided by the invention can be connected to air return pipes and air discharge pipes; the air conditioner indoor unit can discharge air through the first air frame or the second air frame, and the installation direction of the air conditioner indoor unit can be adjusted flexibly according to the installation environment in the actual installation process; and other complicated adjustments are not required, and the air conditioner indoor unit can adapt to different kinds of complicated installation sites, so that the installation difficulty is reduced.
Description
technical field [0001] The invention relates to the field of air-conditioning systems, in particular to an air-conditioning indoor unit and an air duct unit. Background technique [0002] The air duct type indoor unit includes a casing, and the casing generally includes a first side, a second side, a third side and a fourth side, and a top and a bottom, wherein the first side and the second side are oppositely arranged, and the third side and the The fourth side is oppositely disposed. The first side is provided with an air return frame, and the second side is provided with an air outlet frame, and the structures of the return air frame and the air outlet frame are different. Generally, the return air area of the return air frame is larger, the purpose is to increase the return air area. Because the air outlet frame needs to seal the pipeline part, the air outlet area is smaller than the return air area. The third side is the outlet side of the gas pipe and the liquid p...
Claims
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IPC IPC(8): F24F1/00F24F13/20F24F13/30
CPCF24F1/0018F24F1/0059F24F13/20F24F13/30F24F2013/205
Inventor 樊帆张红梅
Owner GREE ELECTRIC APPLIANCES INC