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Wind direction indicators / fire extinguisher

Wind direction indicators

In a fire when we often panic when we forget to get the fire extinguisher and rushed to open the wind analysis using fire extinguishers, fire extinguishers will stand upwind direction may cause accidental injury, so the wind will allow us to quickly identify extinguisher wind, safer fire.


Guangdong University of Technology

Guangdong University of Technology
Guangzhou, China

Yuanbing Li,
Guangdong University of Technology