Green air breathing machine

[0021] The green breathing air machine uses a 2 to 10A, 12V lithium battery, which can be used continuously for 20 hours or even a few days outdoors. Set the automatic control of the chip circuit, equipped with a charger, and can carry mobile phones, laptops and other devices that use Bluetooth function. It sucks the air around it into the purification room for hydrolysis and sterilization, and sends it to the spray head after humidification. The Φ3-6mm silicone hose connects the purified gas from the outlet socket on the machine to the spray head clip, and the spray air port is integrated with the mobile phone microphone. , Use a clip to clip the collar of the lower garment, and blow the wind upward to the mouth and nose, that is, "positive pressure breathing method". The wind pressure of the fan can be manually fine-tuned to suit the comfort of people's mouth and face. There is no noise. People's faces are the same as usual, and they don't need to wear any facial armor, but wha