发明名称 Air separator and purifier device
摘要 An air separator and purifier device, structured to mainly include a main air extractor installed within a cylindrical housing, an air inlet and an air vent are provided in the upper and lower ends of the housing respectively to form a filter passageway, and filtering equipment is installed in the filter passageway. The air separator and purifier device is characterized in that: the housing includes an upper cylindrical body and a lower cylindrical body; a partition plate is located between the upper and lower cylindrical bodies; a round hole defined in the center of the partition plate connects with an air suction port of the main air extractor installed within the lower cylindrical body; and a preseparation structure and an air filter screen are installed within the upper cylindrical body and the lower cylindrical body respectively.
申请公布号 US2011138757(A1) 申请公布日期 2011.06.16
申请号 US20070826699 申请日期 2007.07.17
申请人 CHEN GING-CHUNG 发明人 CHEN GING-CHUNG
分类号 B01D45/14;B01D50/00 主分类号 B01D45/14
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