Decurlers


In the paper board sheeting machine, a common problem faced by finishing house of the paper mill is CURLING.

Dynaspede offers an affordable solution which can solve the above problem. A decurling assembly is provided just before the draw drum. It is actuated by a motor, based on a signal from a controller which not only controls the unwind tension of the pay-off reel but also removes the curling effect on the web. This is done by using a DSP based controller having a special algorithm to flatten the sheets which were inherently curved due to the paper board wound on the tambour.

The controller is programmed to cater to various width and GSM of the paper.