Cyclone cloth-bag dust collector for insoluble sulfur screening machine

The utility model relates to equipment of an insoluble sulfur screening machine, particularly to a cyclone cloth-bag dust collector for an insoluble sulfur screening machine. The cyclone cloth-bag dust collector comprises a cyclone dust collector. and is characterized by comprising an airlock, a gas-solid inlet, a multi-port exhaust pipe and a plurality groups of filter bags, wherein the gas-solid inlet is formed in the cyclone dust collector; the airlock is arranged under the cyclone dust collector, and connected with the lower opening of the cyclone dust collector; the single port of one end of the multi-port exhaust pipe is connected with the upper opening of the cyclone dust collector, and a plurality of ports in the other end of the multi-port exhaust pipe are respectively and correspondingly connected with of the filter bags. The dust collection effect of the cyclone cloth-bag dust collector is greatly enhanced. The cyclone cloth-bag dust collector has the advantages of simple structure, low cost, simpl