Wind guiding control method of packaged air conditioner

Abstract

The invention belongs to the field of air conditioning equipment and specifically discloses a wind guiding control method of a packaged air conditioner. On the premise of basically not lowering the adjusting effect and efficiency of the indoor temperature, the wind guiding control method avoids to guide wind for a plurality of special users. According to the wind guiding control method, a biological detector detects whether a special user is indoors in real time and feeds back the position of the special user to a controller; and the controller controls each wind guiding driving device to drive a corresponding air defector group to adjust the wind guiding angle, so that the air conditioner wind is prevented from being blown to a plurality of special users while realizing multi-angle wind guiding to realize the function of preventing the wind from blowing to a plurality of persons, the special crowds can be conveniently protected, the angle of a wind guiding plate does not need to be adjusted to a single-direction position close to the limit, the air volume of the air conditioner is not basically reduced, and the adjusting effect and efficiency of the indoor temperature are ensured.

Description

technical field [0001] The invention belongs to the field of air-conditioning equipment, and in particular relates to a method for controlling air guiding of a cabinet-type air conditioner. Background technique [0002] Most of the existing air-conditioning cabinets use multiple longitudinal air guide vanes to control the circumferential sweeping angle of the cabinet. When the users are special groups, such as the elderly, children, and the infirm, it is necessary to adjust the longitudinal guide vanes according to the user's position. The angle of the wind sheet is used to adjust the sweeping angle to realize the function of "avoiding people in the wind". However, the air guide mechanism of the existing air-conditioning cabinet generally adopts a structure in which multiple longitudinal air guide vanes are synchronously driven by the same driving device. At the same time, only one direction of air guide can be performed, and only a certain part of the longitudinal air guide...

AI Technical Summary

Problems solved by technology

However, the air guide mechanism of the existing air-conditioning cabinet generally adopts a structure in which multiple longitudinal air guide vanes are synchronously driven by the same driving device. At the same time, only one direction of air guide can be performed, and only a certain part of the longitudinal air guide vanes cannot be adjusted. The function of "avoiding people by wind" can be realized by adjusting the wind outlet angle; when there are many sensitive users in the actual air conditioner working environment, such as multiple patients in a ward, if you want to realize the function of "avoiding many people by wind", you can only Place the air conditioner in a corner position, and adjust the angles of multiple longitudinal air guide vanes to the limit position in a single direction. Such an air outlet angle is often small, the air output of the air conditioner is small, and the indoor temperature adjustment effect is poor and the efficiency is low.

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