Indoor layer -stepping air purification system

The utility model provides an indoor layer -stepping air purification system, include: temperature sensor, humidity transducer, send wind -controlled system ware and air supply arrangement, temperature sensor and humidity transducer gather indoor temperature and climate information, the output with send the input of wind -controlled system ware to connect, to send the conveying of wind -controlled system ware temperature and climate information, the output that send wind -controlled system ware with air supply arrangement's drive end is connected, sets for the threshold value if received temperature and climate information exceed, then drives air supply arrangement supplys air. The utility model has the characteristics of the practicality is strong, energy -conserving, purification efficiency is high, monitor through automatic temperature, humidity to indicating the fixed ring border to according to the condition control air supply arrangement who sets for, the effect that purifies the interior air of environ