Designed specially for firemen to make their work more practical and efficient, Wearable Extinguisher is concept dual-purpose extinguisher that frees the hands. Right now, firemen are trained to carry oxygen cylinders on their backs while holding spray nozzle in their hand, and an axe clipped to the waist as they enter burning building to save victims. Due to so much equipment attached, it might slow down the rescue process.
Wearable extinguisher combines oxygen cylinder and spray nozzle, attached to the arm. In this way, fireman needs only to lift his/her arms to start putting out fire, making rescue process much more efficient.
Designers : Zhang Mengbo, Sun Yuwen, Xu Kun, Zhang Xue, Li Mingzhe, Wang Yunlong, Qi Ji, and Dong Jia
This extinguisher unit can be worn like a backpack, it contains metal cans. The red cans are filled with extinguishing agent while the silver cans are filled with oxygen. Designed with 2 compartment, one is for built-in oxygen cylinder and the other one for an extinguisher. There are two tubes where oxygen and extinguishing agent are flown to the visor and arm spray device to help put out fire directly.