CAT NO: DIDACTICNLE-Export-210045
Nutsche Pressure Filter- Engineering Lab Training Systems.
Technical Description
Nutsche Filters are used for
discontinuous cake filtration of suspensions with high solid
concentrations. The suspension production unit produces a suspension of
diatomite and water and delivers it from above into the Nutsche Filter.
In the bottom flange of the Nutsche Filter is a recessed sieve base with
a filter cloth. A growing filter cake accumulates on the filter cloth
made from the separated solid material. The applied pressure in the top
section of the Nutsche Filter pushes the filtrate through the filter
cake and the filter cloth. It is collected in the bottom section of the
tank. After filtering, the filter cake obtained is washed with a washing
liquid (water) and is then dried by an air stream.