An air-conditioning air supply device

Abstract

The invention discloses an air-conditioning air supply device. A plurality of air outlets are opened on the front panel of the air-conditioning box body, an air outlet device is installed at the air outlet through a bearing bracket, and an air duct with a through-hole structure in the axial direction is adopted. The surface frame and the rotating air duct form an air outlet device. The rotating air duct is nested in the inner cavity of the air duct surface frame. The axis of the air duct surface frame is vertical; the outer surface of the rotating air duct and the inner surface of the air duct surface frame are both spherical, and the end surface of one side of the rotating air duct is provided with a swing leaf group, and the air duct surface frame and the rotating air duct are used to form a relatively rotatable ten thousand The spherical air outlet device can adjust the angle and direction of the air outlet of the rotating air duct, cooperate with the swing leaf group to make the air flow reach the designated place, realize personalized and precise air supply, and make the air flow reach the required place, thus realizing multi-dimensional dynamic air supply , to increase the turbulence of the indoor airflow, so that the wind from the air outlet device is closer to simulating natural wind.

Description

technical field [0001] The invention belongs to the field of air-conditioning devices, and in particular relates to an air-conditioning air supply device. Background technique [0002] Green, low-carbon and sustainable development has become a global consensus. As one of the products of white goods, the cabinet air conditioner will inevitably be based on the basic principles of low-carbon, green and sustainable development in the future. At the same time, based on the user's requirements for personalized air supply and dynamic air supply, the traditional basic cooling and heating modes of air conditioners can no longer meet the requirements. The core air supply mode of the traditional cabinet air conditioner is mostly a centrifugal impeller or a single outlet air supply mode of the mixed flow impeller. The air duct structure is complex, the air supply mode is single, and the airflow blown out is mostly mechanical wind, which gives people a poor blowing experience. The air...

AI Technical Summary

Problems solved by technology

The air duct structure is complex, the air supply mode is single, and the airflow blown out is mostly mechanical wind, giving people a poor blowing experience

The air outlet device of the air outlet is mostly fixed, and the deflection angle of the air outlet has certain limitations. The air outlet can only be adjusted in the horizontal or vertical direction, and there will be a dead angle of air supply, which cannot realize large wide-angle and wide-range. air supply

At the same time, due to the small change in the angle of the air outlet, the air flow in the room is uneven, and the direction of the air outlet is a single vertical and horizontal direction, which is likely to cause concentrated air supply and local overcooling, and most of the air blown out is mechanical wind, which affects people. comfort

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