Inner filter drum vacuum filter
It is suitable for filtering the suspension with uneven thickness of solid particles. It does not need the stirring device. The machine cost is low and can adapt to the change of feed concentration. If it is necessary to operate at high temperature, it is easy to take the insulation measures.
resulting in decreased vacuum, the feed flow changes;
it is easy to take the insulation measures.
It does not need the stirring device. The machine cost is low and can adapt to the change of feed concentration. If it is necessary to operate at high temperature
The disadvantage is that the drum surface can not be fully utilized, the filter cake needs a certain viscosity, or easy to fall off, resulting in decreased vacuum, the feed flow changes;
