In-vehicle air purification and humidity regulation system

Abstract

The invention discloses an in-vehicle air purification and humidity adjustment system, and relates to the technical field of air quality adjustment. The in-vehicle air purification and humidity adjustment system comprises a sensor assembly, an adjustment assembly and a central controller, and the sensor assembly is used for collecting indoor and outdoor air quality, an air temperature and air humidity and sending the air quality, the air temperature and the air humidity to the central controller; the adjusting assembly comprises an air conditioning system, a negative-ion generator, a humidifier, an evaporator, a virus type filter screen and a virus type filter screen air door, wherein the negative-ion generator, the humidifier, the evaporator, the virus type filter screen and the virus type filter screen air door are located in the air conditioning system; the virus type filter screen air door is used for making air conditioner outlet air pass or bypass the virus type filter screen; and the central controller is used for driving one or more devices in the adjusting assembly to work based on the data sent by the sensor assembly so as to carry out air purification and humidity adjustment in a cab. Air purification and humidity adjustment in the cab can be effectively performed, and an overall structure and a control mode are simple.

Description

technical field [0001] The invention relates to the technical field of air quality adjustment, in particular to an air purification and humidity adjustment system in a car. Background technique [0002] In summer, the weather is sultry, and the small space in the car is airtight. If the air conditioner is turned on in the car, because the air inside and outside the car is difficult to convect, the polluted gas emitted by the engine for a long time will gradually accumulate in the car, which will cause great harm to people's health. threaten. The air in spring and autumn is dry. Turning on the air conditioner for a long time will make the air in the car drier. Dry air can lead to dry throat, nosebleeds, itchy and desquamated skin, flu, cough, respiratory diseases, lung diseases, etc. Therefore, it is particularly important to adjust the air quality in the car. [0003] In the prior art, the adjustment of the air quality in the car is generally carried out by adding humidifi...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the adjustment of the air quality in the car is generally carried out by adding humidifiers, air purification devices, atomization devices and other devices in the car, resulting in an extremely complicated air quality adjustment structure in the car, and a large number of sensors need to be arranged To participate in the control logic judgment, the implementation is more difficult

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