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PURIFIER / Filter Warning System


The Hsuehshan tunnel is the ninth longest road tunnel in Asia and the 13th largest in the world.Traffic has increased since the opening, with more than 30,000 vehicles a day,behind the fast and convenient enjoyment, but also has a considerable impact on the environment and ecology.Air pollutants emitted by vehicles are emitted through shafts by a blower, and pollutants spread into the atmosphere, affecting the health of the organisms around them.Based on existing pumping devices, ceramic filters are used to allow contaminants not only to be pumped out of the tunnel by the pump, but to filter out the air and drain clean air.


Ming Chi University of Technology

Ming Chi University of Technology
New Taipei City, Taiwan

Yu Ling Lai,
Ming Chi University of Technology

Chun Hsiang Yang,
Ming Chi University of Technology

Tzu Kang Huang ,
Ming Chi University of Technology