ВИХРОВИЙ ПИЛОУЛОВЛЮВАЧВИХРЕВОЙ ПЫЛЕУЛОВИТЕЛЬ

摘要

A cyclonic dust collector comprises a housing, inlets and swirlers of primary and secondary dust flows, a bumper washer, an axial outlet, a cylinder-conic dust hopper, a nozzle for removal of collected dust. To improve the catching efficiency by preliminary removal of large dust fractions, and its continuous evacuation on the entire height of interaction of descending and ascending swirling flows, it has a separation chamber mounted coaxially to the cylindrical body made in the form of a conical surface with a continuous helical slit along the entire height, as well as structural elements for preliminary evacuation of large fractions of dust arranged both in the primary and secondary swirlers of flows bypassing the separation chamber.