Dry type multitubular bag filter

The utility model relates to a dry type multitubular bag filter and solves the problems that an existing filter is low in dedusting efficiency, poor in safe reliability and short in service cycle. The technical scheme comprises a cylinder body and an inlet end socket and an outlet end socket placed at the two ends of the cylinder body, wherein the upper end of the cylinder body is connected with the inlet end socket through a multitube plate; the lower end of the cylinder body is connected with the outlet end socket through a supporting plate; a plurality of tubular bag type filtering tubes are arranged inside the cylinder body; the upper ends of the tubular bag type filtering tubes are communicated with the inlet end socket; the lower ends of the tubular bag type filtering tubes are sealed. A plurality of air outlets are formed in the supporting plate. The dry type multitubular bag filter is simple in structure, convenient to use, high in dedusting efficiency, long in service cycle and good in safe reliabili