OSCILLATING CONVEYOR FOR INCINERATION ASH

摘要

PROBLEM TO BE SOLVED: To almost completely remove noncombustibles contained in incineration ash during transportation of the incineration ash in an oscillating conveyor for the incineration ash provided with a magnetic separator. SOLUTION: The oscillating conveyor fro the incineration ash is constituted of a vibrating conveyor main body 1 and the magnetic separator 3 installed above the vibrating conveyor body 1, transports the incineration ash while vibrating the incineration ash in the vibrating conveyor main body 1 and in the middle of transportation magnetic noncombustibles in the incineration ash is adsorbed by the magnetic separator 3. Further the oscillating conveyor main body 1 is made to have upper and lower two stage structure composed of an upper stage conveyor part 1' of screen structure which sifts down the incineration ash and transports the noncombustibles while vibrating and of a lower conveyor part 1" transporting the incineration ash which passed through the upper stage conveyor part 1' while vibrating. Further, the magnetic separator 3 is disposed above the upper stage conveyor part 1' and the upper stage conveyor part 1' is made to have length intermitting at a downstream part of the lower stage conveyor part 1" and a screen for passing the incineration ash therethrough and catching the noncombustibles which are not adsorbed to the magnetic separator 3 is provided at the downstream part of the lower stage conveyor part 1".