Pulp absorbing area: filter plate immersed in the pulp while in
operation produces a surface absorption of filter cake, with the
action of capillarity and integrated with vacuum pressure. Filtrate
enters distributing valve and drainage tank through filter plate.
Spraying zone: filter cake receive spray washing after discharged
from the slime hopper
Drying zone: continuous dewatering for filter cake is conducted
with the action of high vacuum force.
Discharging zone: scraper will automatically discharge materials
once entering the vacuum-free condition
Back Flushing: Service water or filtrate enters the ceramic plate
through distributing valve and cleaning the blocked manhole.
Cleaning with ultrasonic and low density acid after ceramic plate
is used for one period to maintain the efficient service life of