DEVICE FOR BLOCKING GAS FOR OFFSHORE FLOATING SUBSTANCE AND GAS BLOCKING METHOD

摘要

Disclosed are a device for blocking gas for an offshore floating substance, and a gas blocking method. The present invention comprises an air curtain unit injecting air to prevent leaked gas from being introduced into an engine room in order to generate an air curtain. According to the present invention, the present invention effectively solves a problem caused by leakage of the gas even by using small space and low energy.;COPYRIGHT KIPO 2017