A rotary furnace tube connection structure

Abstract

The utility model relates to rotary furnace technical field, and disclose a kind of furnace tube connecting structure for rotary furnace, comprising: furnace tube A, one end has connecting disc A, and other end has connecting disc B;Furnace tube B, one end has connecting disc C, and other end has connecting disc D;Butt joint sealing structure, it is installed on furnace tube A and furnace tube B, and combination butt joint can be realized between furnace tube A and furnace tube B by butt joint sealing structure;And multiple sets of locking assembly, it is installed between furnace tube A and furnace tube B periphery, and furnace tube A and furnace tube B after combination butt joint are locked and fixed.The utility model in the present application, by splitting furnace tube into furnace tube A and furnace tube B two sections, realize combination butt joint and fixed using butt joint sealing structure and locking assembly, so that furnace tube can be segmented disassembled, facilitate worker to clean furnace tube, also convenient for later furnace tube maintenance, solve the problem that furnace tube integral structure is difficult to disassemble and maintain in prior art.

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