| 摘要 |
A vehicle-mounted portable apparatus (10) for clarification and disinfection of wastewater produced by the washing of road drainage inlets and drains and tunnels, characterized in that it comprises – a sludge collecting tank (11), – a first filter (17) for coarse filtering of the sludge in the tank, – a second filter (18) for finer filtration with respect to the first filter (17), – a dosage unit (19) for pH adjustment additives, – mixing means (20) for the addition of additives for purifying and disinfecting the sludge, – a cyclone device (23) for separating the water from the sludge, – collection and settling means (24) for the water separated from the sludge, – a hydraulic line (25) for the separated water, for connection between the separation cyclone (23) and the collection and settling means (24) for the separated water, with a dosage unit (26) for disinfection additives, – a hydraulic line (27) for connection to a high-pressure pump (28) for propelling the treated water toward generic uses, – a hydraulic line (29) for discharging treated water, provided with a turbidity control sensor (30). |
