Air outlet structure, wall-mounted unit and air conditioner

Abstract

The embodiment of the invention discloses an air outlet structure, a wall-mounted unit and an air conditioner. The air outlet structure comprises a diversion wall and an air outlet; and the side, close to the air outlet, of the diversion wall comprises an oblique section and a horizontal section extending in the horizontal direction from the oblique section. By adoption of the air outlet structure, owing to the fact that the horizontal section extending in the horizontal direction is additionally arranged on the basis of the oblique section, under the working condition of refrigerating, the air outlet cannot be reduced, the air outlet area cannot be reduced, and the capacity for overall machine quick refrigerating is ensured; and meanwhile, design of the horizontal section can ensure that air feeding of an air flow of the air outlet is horizontal, the phenomenon that cold air blows people cannot occur, the effect of air conditioner refrigerating bath-type air feeding is achieved, and therefore refrigerating comfort is improved.

Description

technical field [0001] The invention relates to the technical field of air conditioning, and more specifically, to an air outlet structure, a wall-mounted machine and an air conditioner. Background technique [0002] see figure 1 , figure 1 It is a structural schematic diagram of an air outlet structure provided by the prior art. [0003] The air outlet structure includes a guide wall 100 and an air outlet 200. The side of the guide wall 100 close to the air outlet 200 is an inclined section 101. Therefore, the airflow blows people under the cooling condition, and the shower-type delivery of cooling cannot be achieved. The wind effect is poor, and the cooling comfort is poor; if the upward angle of the end of the air guide plate is increased, the air supply effect of the shower room may be achieved, but the air outlet is reduced, so that the air outlet area of ​​the whole machine is reduced, and the overall performance of the machine will be reduced. Rapid cooling capacit...

AI Technical Summary

Problems solved by technology

[0003] The air outlet structure includes a guide wall 100 and an air outlet 200. The side of the guide wall 100 close to the air outlet 200 is an inclined section 101. Therefore, the air blowing phenomenon occurs under the cooling condition, and the shower-type delivery of cooling cannot be achieved. The wind effect and the cooling comfort are poor; if the upward angle of the end of the air deflector is increased, the air supply effect of the shower room may be achieved, but the air outlet is reduced, so that the air outlet area of ​​the whole machine is reduced, and the overall Poor rapid cooling capacity

[0004] In addition, the speed of the air outlet of the high-speed air conditioner is relatively high, and the turbulent kinetic energy of the high-speed airflow at the end of the diversion wall is relatively large, resulting in a large vortex noise at the exit, increasing the broadband noise of the air conditioner, and reducing the comfort and usability of the whole machine

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