A Sediment Sample Transfer, Handing, Encapsulation and Analysis Subsystem Device in State of Fidelity

The sediment pressure-holding transfer subsystem is mainly designed for 10,000-meter seabed sediments. This set of equipment mainly uses high-pressure pumps and cooling circulation systems to keep the whole set of equipment in the seabed in-situ environment, including pressure and temperature. The sediment samples taken from the 10,000-meter sampler were transferred in the in-situ state of the seabed and transferred directly to the laboratory culture kettle for subsequent research. This paper mainly introduces the specific design, working process, calculation of key components and ANSYS analysis and maritime arrangement of the pressure-holding transfer subsystem.