Dust-collecting element for air-cleaning apparatus

摘要

A dust-collecting element (24) is detachably attached to an air-cleaning apparatus body (12) and is provided with an ionizing unit (22) for electrically charging dust in the air and a filter (23d) serving as a dust-collecting unit. A cassette unit (31a) for supporting the filter (23d) is formed integrally with the casing (31) of the ionizing unit (22). On one surface of the casing (31) of the ionizing unit (22) are arranged a number of ionizing lines (33) and a number of pairs of opposing electrodes (32a) oppositely arranged and sandwiching the ionizing lines (33). On the other surface of the casing (31) is provided a cassette unit (31a) for supporting the filter (23d).