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Smoke Air Wall / public space

Smoke Air Wall

SAW is a smart air conditioning module that can filter air in subdivided areas. Installed on the ceiling, SAW has air conditioning function and will pre-switch to exhaust and filter the air by AI operation when infrared imager detects pollution. With the rotary filter, it can switch between two modes in time. It frees the divided space in the smoking room and the high air pollution area. SAW used in open space is equipped with an ashtray sweeping robot to follow the smoker’s disposal of tobacco ash or cigarette butts referring to SAW’s AI information.


National Taiwan University of

National Taiwan University of
Science and Technology
New Taipei City, Taiwan

Nai-Xuan Chen,
National Taiwan University of Science and Technology

Ya-Yun Huang,
National Taiwan University of Science and Technology