Device for processing separation ashes employing liquid-phase hydration method

The invention provides a device for processing separation ashes employing a liquid-phase hydration method. The device comprises a liquid-phase hydration method heavy soda ash separation system and a separation ash fluidized bed, wherein the liquid-phase hydration method heavy soda ash separation system comprises a heavy ash fluidized bed, a cyclone separator and a heavy ash stock bin; a discharge hole of the heavy ash fluidized bed is connected with the heavy ash stock bin; a tail gas outlet of the heavy ash fluidized bed is connected with an inlet of the cyclone separator; a feeding hole of the separation ash fluidized bed is connected with a separation ash outlet of the cyclone separator; the discharge hole of the separation ash fluidized bed is connected with the heavy ash stock bin; and an air outlet of the separation ash fluidized bed is connected with the inlet of the cyclone separator. The device provided by the invention has the beneficial effects that one separation ash fluidized bed is added to carry out drying treatment on the separation ashes on the basis of an original liquid-phase hydration method heavy soda ash separation system, so that the alkali content of the separation ashes is improved; the quality of heavy ash products is improved; and the situation that the alkali variety production is restricted due to low alkali content of the separation ashes is solved.