Deep sea polymetallic nodule mining system

摘要

The present invention is to obtain a deep sea polymetal nodule mining work system. The present invention discloses a deep-sea polymetal nodule mining operation system. The unloading pipe system includes a unloading pipe and a sludge pump, the top end of the unloading pipe is connected to the mining platform, and the bottom end of the unloading pipe is connected to the seated mineral transshipment processing center via a universal joint. A multi-freedom platform will be installed inside the seated mineral transshipment processing center, and the tailing and new mineral storage will be installed on the multi-freedom platform in order from top to bottom, and the exit of the tailing and the entrance of the new mineral storage. The ends of the upper belt conveyor and the lower belt conveyor of the part are connected via a mining robot. Multiple fan-shaped mining areas corresponding to each other below the multi-degree-of-freedom platform will be provided, and the mining robot will work within the fan-shaped mining area. It transships and lifts minerals, provides ballasts at the same time as unloading DSAMV, and provides power supply and two-way data communication. Balance the relationship between gravity and buoyancy of DSAMV. Multiple DSAMVs work in parallel, do not interfere with each other, omit umbilical cables and flexible pipes for mineral transport, adapt in real time to dynamic changes in mining pipes, and adapt to the real-time state of DSAMV at the time of transshipment. be able to. [Selection diagram] Fig. 1