A Week To Learn Knowledge Of 100 Q | Hazardous Chemical Materials Safety Management(6)

Question:
What is full tank proof?

Answer: A storage tank consisting of an inner tank and an outer tank. The inner tank and the outer tank can adapt to the storage of low-temperature frozen liquid, the distance between the inner and outer tanks is 1 ~ 2m, the top of the tank is supported by the outer tank, under normal operating conditions, the inner tank storage of low-temperature frozen liquid, the outer tank can not only store frozen liquid, but also limit the gas emissions produced by the leakage of liquid in the inner tank.