发明名称 Automatic carpet cleaning waste water disposal apparatus
摘要 A versatile waste disposal apparatus for separating and disposing the liquid waste from vacuum cleaning of soiled carpets. The air, liquid and accumulated dirt in a mixture from a conventional vacuum cleaner are separated in one large tank, and the filtered liquid is passed on either to an integrated or non-integrated smaller tank with cutoff, air venting, and pump controls. The filtered liquid is ultimately passed on to a wastewater system so that the tanks are empty after use. The waste disposal apparatus can be integrated with a dwelling's central vacuuming system and operated on house current. The apparatus can be installed in a vehicle and powered by the vehicle's battery.
申请公布号 US5985009(A) 申请公布日期 1999.11.16
申请号 US19970997828 申请日期 1997.12.24
申请人 MARSALA, VINCENT J. 发明人 MARSALA, VINCENT J.
分类号 A47L5/38;A47L11/34;B01D47/02;(IPC1-7):B01D47/02 主分类号 A47L5/38
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