VACUUM CLEANER FOR PREVENTING SCATTERING OF FOREIGN MATERIALS CAPABLE OF FALLING FOREIGN MATERIALS OF SMALL LOAD

摘要

PURPOSE: A vacuum cleaner for preventing scattering of foreign materials is provided to improve separating efficiency by falling scattered dust.;CONSTITUTION: A vacuum cleaner for preventing scattering of foreign materials comprises a separable case(43), a partition(45), and stagnation units(60). The separable case has an intake port(41) for air. The partition is installed inside of the separable case, and has a flow path(80) which generates centrifugal force to the air. The stagnation units are formed in the flow path.;COPYRIGHT KIPO 2010