A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
An apparatus for filtering polluted water in drainage systems. The apparatus comprising a housing with a collection chamber disposed in the lower portion thereof. A primary filtration assembly disposed within the housing and having an inner cavity surrounded by opposed first and second ends and by two spaced apart walls, and an open bottom allowing the inner cavity to be in communication with the collection chamber. An inlet is disposed at or near the first end for the water to enter the collection chamber and a filter screen is disposed in the sides through which the water exits the collection chamber. A deflector is disposed at or near the second end of the collection chamber to deflect downwardly the water flowing towards it. The water exiting the inner cavity passes through a separate outer cavity in an upward direction to an outlet, the outer cavity formed between the filter screen, a bottom floor and an external wall of the primary filtration assembly.
An apparatus for filtering polluted water in drainage systems. The apparatus comprising a housing with a collection chamber disposed in the lower portion thereof. A primary filtration assembly disposed within the housing and having an inner cavity surrounded by opposed first and second ends and by two spaced apart walls, and an open bottom allowing the inner cavity to be in communication with the collection chamber. An inlet is disposed at or near the first end for the water to enter the collection chamber and a filter screen is disposed in the sides through which the water exits the collection chamber. A deflector is disposed at or near the second end of the collection chamber to deflect downwardly the water flowing towards it. The water exiting the inner cavity passes through a separate outer cavity in an upward direction to an outlet, the outer cavity formed between the filter screen, a bottom floor and an external wall of the primary filtration assembly.
FILTER FOR POLLUTED WATER
CRASTI LEO (author)
2015-06-25
Patent
Electronic Resource
English
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