Combined type indoor air treatment device and using method thereof

Abstract

The invention discloses a combined type indoor air treatment device and a using method of the combined type indoor air treatment device. The air treatment device comprises a shell, an air purifying assembly, a fan, a controller, an air sensor and a heat pump unit tail end coil pipe. The shell is provided with an air inlet and an air outlet. The air purifying assembly is further provided with an air door. The controller can control the fan to rotate forwards or rotate reversely and can control opening and closing of the air door. When the air treatment device supplies cold air or hot air into a room, outdoor fresh air can be introduced and conveyed into the room after being purified, and it is ensured that indoor air is fresh and beneficial to human health. In transition seasons, a heat pump unit can be turned off, a fresh air system can also work independently, start and stop of the fan and opening and closing of the air door are automatically controlled through the controller according to monitoring results of the sensor, and the automation degree is high.

Description

technical field [0001] The invention relates to the technical field of air treatment, in particular to a combined indoor air treatment device and a use method thereof. Background technique [0002] In recent years, heat pump units have entered thousands of households. Heat pump units can integrate multiple functions such as cooling, heating and hot water, and are generally welcomed. The current household or small commercial heat pump units are basically not equipped with a fresh air system, which can cool or heat the room, but do not purify the indoor air. After a long time of use, it is easy to cause the indoor air to be stale and affect human health. Moreover, the environmental situation in recent years is not optimistic, especially in the northern region where dust pollution is serious. If a fresh air system is added to the above-mentioned household or small commercial heat pump units, it may also introduce polluted air from the outside into the room, which will not play...

AI Technical Summary

Problems solved by technology

However, the above-mentioned air treatment device also needs to be used in conjunction with the indoor air conditioner, and an additional processing device needs to be installed indoors, which takes up indoor space and is not beautiful

However, this solution cannot control the working conditions of the PM2.5 electrostatic filter according to the outdoor air quality. For example, when the outdoor air quality is good, the outdoor fresh air still needs to pass through the PM2.5 electrostatic filter, which increases wind resistance and energy consumption.

[0005] Chinese patent CN103196191B discloses a system and treatment method that can regulate indoor air and provide bathing water. Inconvenient, poor filtering effect and inconvenient cleaning, etc., will affect the quality of indoor air after a long time

[0006] None of the above patents solves the technical problem of purifying indoor air well while cooling or heating in household or small commercial occasions, nor does it solve the problems caused by the continuous operation of PM2.5 filter devices under any outdoor air quality conditions. The problem of increased wind resistance and energy consumption

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