Pulp Dryer Drainage Aid
The need for drainage aids in the pulp dryer
Drainage aids are particularly important for slow drainage fibrous raw materials such as bagasse and acacia.
For best results, these products should be applied at a point where vigorous agitation is assured, such as the suction side of a pump. Recommended dosage levels vary from 0.05 to 0.20 kg/Adt pulp.
Amazon Papyrus has two main types of pulp dryer drainage aids:
- A strongly cationic, low molecular weight liquid polymer, typically used as a primary coagulant and charge modifier in pulp / paper making furnishes. It is ideal for clean system with some adjustments on the wet end of the machine, and would improve drainage, formation, reduce white water solids, maximizes filler and fines retention and maintains good runnability of the machine.
- A water-based defoamer cum wash aid, typically used to improve drainage, lower air content and maintain good runnability of the machine. The application process is simple which allows start stop at any time based on the prevailing situation.
Our team of professionals would work with you to select the most appropriate products to meet your specific needs.