Ceramic multi -tube dust remover

The utility model provides a ceramic multi -tube dust remover is applicable to boiler flue gas desulfurization and dust removal, fight and the support including dust removal box, deposition, the middle part of dust removal box sets up flue gas inlet flange, and flue gas inlet flange passes through bolted connection with boiler exhanst gas outlet flange, and the upper portion of dust removal box sets up the gas vent flange, and the gas vent flange passes through bolted connection with draught fan inlet flange, set up a plurality of cyclone body in the dust removal box, cyclone body is from last to including down stand pipe, whirlwind and sedimentation pipe in proper order, and whirlwind comprises barrel, blast pipe and the helical blade that fixes on the blast pipe, between adjacent whirlwind, the packing has the heat preservation material in the clearance of whirlwind and dust removal box, the bottom that the deposition was fought sets up dust discharge pipe, and dust discharge pipe's lower export sets up the