Title: Cyclonic dust collector
Application Number: 200510014250 Application Date: 2005.06.30
Publication Number: 1887438 Publication Date: 2007.01.03
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: B04C5/26
Applicant(s) Name: LG Electronics (Tianjin) Appliance Co., Ltd. Address:
Inventor(s) Name: Xuan Qizhuo;Cao Hengzhou;Zheng Jingshan
Attorney & Agent: zheng yongkang
Abstract:
    The cyclonic dust collector includes one primary cyclonic device with first air inflow unit and the first air outflow unit; one secondary cyclonic device connected the primary cyclonic device; and one separating device set inside the secondary cyclonic device to separate air from the first air outflow unit, exhaust the air in the central part of the first air outflow unit directly to outside and guide the air near the wall of the first air outflow unit to the secondary cyclonic device. The present invention has raised dust collecting performance.
Time: 13
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