Gas separation: apparatus – With gas and liquid contact apparatus – With control means responsive to sensed condition
Patent
1997-12-24
1999-11-16
Smith, Duane S.
Gas separation: apparatus
With gas and liquid contact apparatus
With control means responsive to sensed condition
15353, 55423, 55425, 55DIG3, 96265, 96278, 96337, B01D 4702
Patent
active
059850094
ABSTRACT:
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.
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Litman Richard C.
Smith Duane S.
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