SUCKING CARRYING DEVICE OF SUBMERGED SEDIMENT AND ITS SUCKING CARRYING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a sucking carrying device of a submerged sediment, and its sucking carrying method for efficiently carrying the submerged sediment over a wide range, and usable in a large-scale storage facility.;SOLUTION: This sucking carrying device 1 of the submerged sediment is constituted so that a suction port 3 is opened at a proper interval in the shaft direction on an outside surface of a carrying pipe 2; and an opening-closing device 4 for opening-closing the suction port 3 is arranged in the respective suction ports 3.;COPYRIGHT: (C)2005,JPO&NCIPI