|
发表于 2010-8-8 10:03
|
显示全部楼层
来自: 中国上海
The emergency shut-down system is to be pneumatically operated and released automatically
on low air pressure in the ESD piping loop. The release is to be activated by thermal fuse plugs
or by manual valves fore and aft of cargo area and at suitable locations within the cargo area.
Manual release valves are also be located in the CCR and on the bridge.
The valves shall be closed by hydraulic actuators, connected to the valve remote control
system.
A SIGTTO ship-shore interconnection system is to be provided.
By release of emergency loop, the following is to happen:
- Cargo ESD valves : Close
- Cargo compressors : Stop
- Cargo pumps : Stop
- Cargo booster pump : Stop
- ESD ship shore link : Shut down |
|