Post on 16-Apr-2017
Sand filter
Presented by : Nur Hanin Tasnim Bt Mohd Khamri ID : 55102215021
Slow sand filter
Type of sand filter: Rapid sand filter
How it works
Waste water that have full of sludge pour in the sand filter
It been filter by the sand Sludge stick at the sand Filtrate water move using gravity force or
pressure force Filtrate water move to next treatment
Application :
Biosand filter
Sand filter for aquarium
Sand filterFor pool