APPARATUS FOR PROVIDING PURGE GAS FOR FLARE SYSTEM

摘要

A purge gas supply device for a flare system is disclosed. The purge gas supply apparatus of the flare system according to an embodiment of the present invention provides an openable and openable control valve, and in order to prevent oxygen from flowing in normally, into the flare system receiving the purge gas through the first purge gas supply pipe. a second purge gas supply pipe for additionally supplying purge gas in case of emergency; And when the temperature reduction rate inside the flare system exceeds a set value and the internal pressure of the flare system is lower than atmospheric pressure, the control valve opens the control valve so that the purge gas is additionally supplied into the flare system through the second purge gas supply pipe includes ;