Gas station with emergency gasification function

A gas station with an emergency gasification function comprises a storage tank, wherein a pipe orifice is formed in the bottom of the storage tank and connected with a filling connector at the top of the storage tank through an immersed pump LNG unloading system; a bypass system is connected to the pipe orifice at the bottom of the storage tank; the bypass system comprises a control valve, gasification devices, a pressure regulating system and a metering system which are connected in sequence through delivery pipes; the pressure regulating system comprises at least two pressure regulating devices; the pressure regulating devices are connected onto the delivery pipes at the output ends of the corresponding gasification devices in parallel through filters; the metering system comprises at least two metering devices connected in parallel; each of the metering devices is connected with a flow transmitter, a temperature transmitter and a pressure transmitter; and the output end of the metering system is connected