A wind speed control method for a bottom-flow air conditioner and a bottom-flow air conditioner

Abstract

The present invention provides a wind speed control method for a bottom air conditioner and a bottom air conditioner, comprising the following steps: acquiring the near-earth temperature, and matching the near-earth temperature with a preset near-earth temperature interval; if the acquired near-earth temperature is within the preset In the temperature range, the coil temperature is obtained; the temperature difference between the coil temperature and the near-earth temperature is matched with multiple preset temperature difference ranges, and the lower outlet air is adjusted according to the fan speed corresponding to the preset temperature difference range where the temperature difference is located. Adjust the fan speed of the air conditioner. The wind speed control method of the down-flow air conditioner provided by the present invention determines the temperature at the bottom of the room through the near-ground temperature, obtains the coil temperature when the temperature at the bottom of the room is low, and comprehensively considers the down-flow air conditioner through the coil temperature and the near-ground temperature According to the operating status of the air conditioner and the temperature at the bottom of the room, adjust the wind speed of the lower outlet air conditioner according to the fan speed corresponding to the preset temperature difference range of the temperature difference, so as to solve the problem that the temperature at the bottom of the room is too low when the cabinet air conditioner is heating in winter.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to a method for controlling the wind speed of a bottom-flow air conditioner and a bottom-flow air conditioner. Background technique [0002] With the improvement of people's living standards, air conditioners have become a must-use electrical appliance for modern people's homes and offices. Especially in summer and winter, air conditioners are used for a long time. The air conditioner can cool in summer and heat in winter, and can adjust the indoor temperature to make it warm in winter and cool in summer, providing users with a comfortable environment. [0003] At present, most air conditioners have multiple modes such as cooling and heating. In the process of automatic control mode, cooling or heating can be automatically selected according to the outdoor ambient temperature, and the target temperature and temperature can be automatically set according to the indoor and ou...

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a wind speed control method for a bottom-flow air conditioner and a bottom-flow air conditioner to solve the problem that the temperature at the bottom of the room is too low when the cabinet air conditioner is heating in winter

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