STRUCTURE OF AIR CLEANING SYSTEM INSTALLED AT AIR-POLLUTED PLACE, PARTICULARLY REGARDING TO INTERRUPTING DISSEMINATION OF POLLUTING SOURCES, BACTERIA, AND VIRUSES

摘要

A structure of an air cleaning system installed at an air-polluted place is provided to interrupt dissemination of polluting sources, bacteria, and viruses by effectively circulating air. An infrared ray sensor or body detecting sensor is installed for detecting the number of cigarette lights or the number of persons in a room. The infrared ray sensor or body detecting sensor controls an intake valve for absorbing flux of external air for making a pleasant environment. The infrared ray sensor or body detecting sensor a discharge valve for exhausting inner air in different flux. A plurality of intake bars and a plurality of exhaust bars are installed to effectively suck in and discharge air.