FLOATING BODY DEVICE FOR RECOVERING WATER-BLOOM PROPAGATION PREVENTIVE FLOATING MATERIAL .

摘要

PROBLEM TO BE SOLVED: To provide a floating body device for recovering a water-bloom propagation preventive floating material to prevent propagation of water-bloom in a closed water area and recovering the floating material by one floating body device effectively. ; SOLUTION: A recovery boat 2 for recovering trash floating on the surface of water and preventing propagation of water-bloom is provided with an inflow port 7 for catching the trash floating on the surface of water, a water channel duct 12 for flowing the trash taken in through the inflow port 7 and the water including the water-bloom flow in it, a device for generating flow movement (blow-feeding facility) 13 for moving the trash in the water channel duct 12 and the water including the water-bloom along the water channel duct 12, an oscillator 8 for discharging underwater ultrasonic waves for applying underwater ultrasonic waves to the water flowing in the water channel duct 12 to prevent activation of cells of the water-bloom, and a recovery basket 5 for separating and recovering the trash from water flow in the water channel duct 12.; The recovery basket 5 is conveyed by transportating intensive facility in the outside. ; COPYRIGHT: (C)2008,JPO&INPIT.