DEVICE FOR DRIVING SCRUM SKIMMER OF SLUDGE SCRAPE-UP MACHINE

摘要

PROBLEM TO BE SOLVED: To provide a device for driving the scum skimmer of a sludge scrape-up machine, constituted so as to be capable of driving the scum skimmer in connection with a scum scrape-up device arranged along the surface of the water in order to scrape up scum floating on the surface of the water to draw the scum in the scum skimmer.;SOLUTION: In the sludge scrape-up machine A equipped with the sludge scrape-up device 4 arranged along the bottom 11 of a sewage treatment tank 1 and the scum scrape-up device 6 arranged along the surface of the water and constituted so as to reciprocally move the sludge scrape-up device 4 and the scum scrape-up device 6 by a drive device 5 to scrape up the sludge on the bottom 11 of the tank and the scum on the surface of the water, when the scum scrape-up device 6 scrapes up the scum toward the scum skimmer K by the drive device 5, the scum skimmer K is mechanically driven by the striker 63 provided to the scum scrape-up device 6 in a projected state to draw the scum in the scum skimmer K.;COPYRIGHT: (C)2002,JPO