| 摘要 |
PURPOSE:To convey slurry for sure even at the time of restarting when the cargo consisting of solid grains such as coal or the like is unloaded from a carrier ship by sending in slurry water to required spots via connecting pipes for floating solid grains. CONSTITUTION:When the cargo consisting of solid grains in a carrier ship 2 is unloaded onto a land installation, after all valves 6-9, and 10-13 provided on two pipelines 4 and 5 except valves 18 and 19 provided on connecting pipes 16 and 17 are released, a pump 14 is operated, and slurry water is supplied into the carrier ship 2 from the land installation 1 via the pipeline 5 for changing the cargo into slurry. Then, the slurry is sent into the land installation 1 by a pump 15 via the pipeline 4. Thereafter, when the slurry conveyance is restarted, required valves are opened or closed, and the pump 14 is operated. The slurry water is sent into a corner part A of the pipeline 4 via the connecting pipe 16 for floating choking solid grains. |
