The period of continuous operation of a vacuum filter between filter fabric change operations depends on the condition of the filter baffle. In this case, the average performance of the vacuum filter decreases nonlinearly with the increase in the duration of the filter fabric operation.

When creating a mathematical model of the process of filtration in a drum vacuum filter for the purpose of its automation there are difficulties associated with the lack of methods of experimental determination of the value of resistance of the sludge and filtering partition ...

The paper investigates the dynamic properties of the primary transducer of cash cake flow rate, installed on the belt conveyor of a drum vacuum filter with an internal filtering surface. The basis of the transducer is a horizontal rectangular movable platform resting in corner points on elastic membrane elements, which are united in a common hydraulic system ...