The invention discloses a ship supply safety protection device and method. The ship supply safety protection device comprises a supply main pipeline and a supply bypass pipeline which are arranged between a supply ship and an oil receiving ship. A main supply pipeline is formed between a supply port of the oil receiving ship and an oil receiving cabin of the oil receiving ship, and a first on-off valve is arranged on the main supply pipeline and used for controlling on-off of the main supply pipeline. At the downstream of the supply port, the supply main pipeline is communicated with the oil receiving cabin through a supply bypass pipeline; and a second on-off valve is arranged on the supply bypass pipeline and used for controlling the on-off of the supply bypass pipeline. The problem that in the ship supply process in the prior art, the pressure of a supply pipeline is too high due to failure closing of a supply related valve of an oil tanker is solved.
本发明公开了一种船舶补给安全保护装置及方法,包括设置在补给船和受油船之间的补给总管路和补给旁通管路;在受油船的补给口至受油船的受油舱之间形成补给总管路,补给总管路上设置第一开闭阀,用于控制补给总管路的通断;在补给口下游,补给总管路与受油舱之间通过补给旁通管路连通;在补给旁通管路上设置第二开闭阀,用于控制补给旁通管路的通断。旨在解决现有技术中船舶补给过程中由于受油船补给相关阀门故障关闭导致的补给管路压力过高问题。
Ship supply safety protection device and method
一种船舶补给安全保护装置及方法
2025-02-07
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |