Vertical air conditioner

Abstract

The invention discloses a vertical air conditioner, comprising an air conditioner body; the air conditioner body is provided with a front panel, a rear back plate and two panels on left and right sides, which define an air path in the air conditioner body; a mixed air outlet is formed in the front panel, a non-heat exchange air inlet is formed in a position, at least corresponding to the mixed air outlet, of the rear back plate; the air conditioner body is internally provided with an air supplying device comprising an annular shield; the front and rear ends of the annular shield are respectively and hermetically connected with the mixed air outlet and the non-heat exchange air inlet; a through air path penetrating through the annular shield and communicated with the mixed air outlet and the non-heat exchange air inlet respectively is formed in the middle of the annular shield; an annular opening communicated with the interior air path and the through air path is formed in the wall of the annular shield. The vertical air conditioner is large in air supply volume, and is capable of speeding indoor air flowing, improving the air supply soft property of the air conditioner and improving the comfort experiencing effect of a user.

Description

technical field [0001] The invention belongs to the technical field of air conditioning, and in particular relates to a vertical air conditioner. Background technique [0002] The vertical air-conditioning duct structure in the existing market is generally all made up of air inlet, centrifugal fan, evaporator and air outlet. Indoor air enters the interior of the air conditioner from the air inlet, and after being centrifugally accelerated by the centrifugal fan, the air passes through the evaporator for heat exchange, and the air after heat exchange is blown into the room through the air outlet. [0003] At present, most of the air outlets are designed in a rectangular shape. A grill or fan blade is added to the air outlet to form an air supply device for the air conditioner. The grill or fan blade is used to balance the air volume at the air outlet and control the direction of the air outlet. . Such an air supply device can only send out the air after the heat exchange of...

AI Technical Summary

Problems solved by technology

Such an air supply device can only send out the air after the heat exchange of the evaporator, and the air sent out is not soft enough, especially in the cooling mode, the cool air blown directly to the user, making the user feel uncomfortable

Moreover, the wind force blown out from the air outlet depends entirely on the air intake volume of the air conditioner and the power of the centrifugal fan. It cannot increase the air intake volume by itself, so it does not significantly enhance the flow of indoor air.

[0004] In addition, the existing vertical air conditioners are generally fixed at a certain position in the space. Once the position is fixed, the air conditioner itself cannot adjust the height

If you want to adjust the height of the air conditioner, you need to install a height-adjustable mobile base outside the air conditioner, so the combination of the two looks unsightly, heavy and bulky, and takes up a lot of space

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