Novel cinder valve for bag-type dust collector

The invention relates to a novel cinder valve for a bag-type dust collector, and belongs to the technical field of valves. Comprising an upper valve and a lower valve; the upper valve comprises an upper shell, a funnel and an ash vibration device, the funnel is mounted at the top of the upper shell, the ash vibration device comprises an ash vibration main body and a power device, and the ash vibration main body comprises a sealing cone, a connecting column, a first connecting rod, a first rotating connecting rod, a second connecting rod, a roller, a third connecting rod and a first heavy hammer; the lower valve comprises a lower shell, a baffle, a fourth connecting rod, a second rotating connecting rod, a fifth connecting rod and a second heavy hammer. The bottom of the upper shell is connected with the top of the lower shell. The problem that an existing cinder valve is low in cinder discharging speed and not thorough in cinder discharging is solved, and the working efficiency of the cinder valve is improved