If our liquid nitrogen tank is not used frequently, it must be cleaned and drained regularly or dried promptly with a blower, and placed at room temperature.
When draining the self-pressurized liquid nitrogen tank, the boosting valve and the inlet/discharge valve are open, and only the vent valve is closed.
The design and operation of LNG storage tanks need to follow strict standards and specifications to ensure their safety and reliability.
The outer wall materials of liquid oxygen cryogenic storage tanks include: carbon steel, glass fiber reinforced plastic, and aluminum alloy.
