Question
Download Solution PDFThe spacing of steel bars in coarse screens used for the treatment of sewage is
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFExplanation:
Screens:
A bar screen is a mechanical filter used to remove large objects, such as rags and plastics, from wastewater. It is part of the primary filtration flow and typically is the first, or preliminary, level of filtration, being installed at the influent to a wastewater treatment plant.
Spacing between bars
Coarse screen = 50 mm or more
Medium Screen = 6 mm - 40 mm
Fine screen =1.5 mm - 3 mm
Last updated on Jun 14, 2025
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