Synthetic fluidization bed of organosilicon monomer removes dust and reaches back bed device

The utility model discloses a synthetic fluidization bed of organosilicon monomer removes dust and reaches back bed device, including one -level to third cyclone separator, first powder jar, second powder jar, high -pressure nitrogen gas jar, useless powder jar, first to the 9th pipeline, first to the 13 motorised valve, first powder jar, the samsara of second powder jar switch over, and it is accepted the solid material that the one -level isolated to third cyclone separator and presses back fluidized bed reuse by high -pressure nitrogen gas, useless powder jar is equipped with bag collector,firstly be the poppet valve and be connected with the DCS system to the 13 motorised valve. The utility model discloses it is easy and simple to handle, can realize returning in succession the bed, reduce the warpout and decrease, through perfecing the cyclone separator structure, the separation rate of recovery of solid material has been increased, whole operations realize automaticly, basically, stopping nitrogen gas a