CYCLONE COLLECTOR

摘要

A cyclone collector is provided to prevent re-scattering of dust collected in a collecting area and improve collecting efficiency by installing a bypass passage communicated with the body. A cyclone collector comprises a body(3), a main passage(9), a bypass passage(20), and a filter(30). The body has a suction port(5) for sucking air and a discharge port(7) for discharging air. The main passage is communicated with the discharge port. The bypass passage is opposed to the main passage and communicated with the body. The filter is placed between the body and the bypass passage. A separator(40) is installed at the body and divided into a dust separating area and a dust collecting area. The filter is one of a fiber filter and an electrostatic filter.