Ash recovery system for removing, preparing and reusing fly ash from electrostatic filters in power stations, has separation chamber associated with fluidized bed conveyor and injector

摘要

A pipe conveyor (1) is below the first or all stages of the electrostatic filter and passes into a pyramid-shaped separation chamber (2) associated with a fluidized bed conveyor (3) below and an injector (9) above. The injector is connected to an air dehumidifier (8) on one side, and to a venturi washing device (10) on the other.