Knowledge of oxygen cylinder inflation for emergency ventilator

JIUJIUXIN emergency transport ventilator is equipped with 2L aluminum alloy oxygen cylinder as standard configuration.

Advantages of aluminum alloy oxygen cylinder for transport ventilator: light weight, high pressure resistance, long-term use of anhydrous rust and impurities.

The working pressure range of aluminum alloy cylinder is 15MPa (independent of cylinder size).

Inflation procedure of oxygen cylinder for transport/emergency/portable ventilator:

Close the valves of large and small oxygen cylinders - connect the oxygen bridge to the small one - connect the large one to the other end of the oxygen bridge - open the valve of the small oxygen cylinder - slowly open the valve of the large oxygen cylinder - finish the inflation - close the large oxygen cylinder first - close the small oxygen cylinder again.

Attention:

1. It is normal that the oxygen cylinder is heated or accompanied with air flow sound during inflation;

2. When the air flow sound stops, it means that the pressure on both sides is basically balanced and the inflation is completed;

3. After inflation, turn off the switches of the big and small oxygen cylinders respectively, and then remove the inflation oxygen bridge;

4. After inflation, connect the pressure reducing valve to check the pressure in the oxygen cylinder;

5. No fireworks when inflating.