| abstract |
A safe hydrogenation station based on an immersion hydrogen system comprises a hydrogen storage system, wherein the hydrogen storage system is connected with a hydrogenation machine through a hydrogen conveying system, and the hydrogenation machine is provided with a tail end hydrogenation system; the hydrogen storage system comprises a hydrogen tank, the hydrogen tank is arranged in the integrated box body, and a liquid medium is arranged between the hydrogen tank and the integrated box body; the hydrogen conveying system comprises a hydrogen conveying pipeline, the hydrogen conveying pipeline is arranged in the water storage pipeline, and a liquid medium is arranged between the hydrogen conveying pipeline and the water storage pipeline; the tail end hydrogenation system comprises a hydrogen conveying hose, one end of the hydrogen conveying hose is connected with the hydrogenation machine, the other end of the hydrogen conveying hose is connected with the hydrogenation gun, the hydrogen conveying hose is arranged in the water conveying hose, and a liquid medium is arranged between the hydrogen conveying hose and the water conveying hose. The invention completely immerses all hydrogen-containing devices in the hydrogenation station in water or water, thereby completely isolating and protecting all hydrogen-containing equipment in hydrogenation from the starting point to the terminal and completely improving the safety of the hydrogenation station. |