BATTER BALLISTIC AIR CLEANER

摘要

FIELD: mechanical engineering. SUBSTANCE: air cleaner has plastic round- section confusing-and-diffusing elements with dust catcher in central position and side dust removing branch pipes arranged symmetrically. Confusing-and-diffusing elements are sectional ones. They consist of two parts: nozzle-diffuser and dust catcher. Nozzle-diffuser is provided with hexahedral skirts from the outside at its input and output. Wedge-type projections are made on each of three adjacent ends of skirts, and the remaining three ends have recesses of similar configuration. Framework of air cleaner has U-shaped profile in section. Device features simplified technology of battery assembly and disassembly into separate members. EFFECT: enhanced air cleaning efficiency. 18 dwgr