Air conditioner and air speed control method thereof

Abstract

The invention discloses an air conditioner and a air speed control method thereof. Air scattering plates are arranged at the air outlet of an indoor unit so that the air outlet speed of the indoor unit can be decreased. Air guide plates are arranged so that the air outlet direction of the indoor unit can be regulated. The method includes the following steps that when the air conditioner runs in a refrigeration mode, if a non-air-feeling control instruction is received, the air conditioner is controlled to enter a non-air-feeling running mode; T0 is judged by detecting the human body surface temperature T0; if T0 is larger than the first preset temperature Tth, the air scattering plates are controlled to swing, or the air guide plates are controlled to move upwards, and the rotating speed of an indoor draught fan is controlled to be smaller than or equal to the first preset rotating speed; and if T0 is smaller than or equal to the Tth, the air scattering plates are controlled to be closed, the air guide plates are controlled to be opened to the preset air outlet angle, and the rotating speed of the indoor draught fan is controlled to be smaller than or equal to the second preset rotating speed. By means of the air conditioner and the air speed control method of the air conditioner, the comfortable temperature environment can be provided, and meanwhile the comfortable indoor air speed environment can be provided and comfort is improved.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to an air speed control method of an air conditioner and an air conditioner. Background technique [0002] The current air conditioner is used in summer, in order to quickly reduce the indoor temperature, the temperature of the air outlet of the air conditioner is generally 10°C-15°C, and the temperature of the human body surface is generally 30°C-33°C. "Cold wind" blowing directly to people will cause the sweat glands of the human body to close, affecting normal metabolism and secretion. Therefore, staying in the air-conditioned room for a long time and blowing "cold wind" will cause a kind of "air-conditioning disease", which will affect the use of users. [0003] Therefore, it is necessary to improve the problem of air conditioner "cold wind" blowing people. Contents of the invention [0004] This application is based on the inventor's understanding and research on th...

AI Technical Summary

Problems solved by technology

"Cold wind" blowing directly to people will cause the sweat glands of the human body to close, affecting normal metabolism and secretion. Therefore, staying in the air-conditioned room for a long time and blowing "cold wind" will cause a kind of "air-conditioning disease", which will affect the use of users.

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