NZ(S) (also named TNZ) thickener is a center-drive thickener, which is a traditional thickening equipment with a history of earlier application. The thickeners with a diameter less than 12m is of manual handle type, and thickeners with a diameter over 12m adopt electric handle devices. Large-scale thickener is usually arranged with a concrete tank, with overload indicating or alarming devices. This machine has the features like simple structure, low wearing and convenient maintenance.
1 For corrosive feed pulp, an anticorrosive thickener is available, which shall require a special order.
2 Considering the factors like transportation and construction period, the customer shall specify whether the thickener requires a thickening tank or not.
