GATHERING PART STRUCTURE OF COLLECTING ROBOT FOR COLLECTING DEEP-SEABED MANGANESE NODULES USING COANDA EFFECT

摘要

The present invention relates to a seabed manganese nodules-collecting robot, specifically to a gathering part structure of a deep-seabed manganese nodules-collecting robot, using the Coanda effect, moving in a deep-seabed. The robot includes a water pump on the upper part of a collecting device part supplying water flux; a water jet spray nozzle on the lower part of the collecting device part receiving water flux from the water pump and outputting it; a water jet pipe linked to the water pump, separated, and supplying water flux to the water jet spray nozzle; and a movable plate receiving a water jet from the water jet spray nozzle, forming the floating of sea water, and having a radius of curvature to produce diffusion.