Steel cylinders for the dryer section
EvoDry a winner at WEIG-Karton
2015-07-06 - Compared with cast iron cylinders, steel cylinders offer impressive features like higher thermal conductivity and greater material strength. These and other benefits mean that it makes good sense to install steel cylinders when upgrading dryer sections. Recently, WEIG-Karton also opted to install EvoDry steel cylinders at its plant in Mayen, Germany.
The rebuild of the dryer section was a smooth and fast process. After just 19 days, WEIG-Karton could resume production of plasterboard on its BM 6. “We are absolutely delighted that the rebuild was accomplished so quickly and smoothly,” says Henning Dippel, Operations Manager BM 6, adding: “We are equally pleased about our decision to install the EvoDry steel cylinders. We have been able to save space and yet achieve better runability and energy efficiency than before.” Shortly after startup of the EvoDry steel cylinders the guaranteed CD moisture profile values have already been achieved.
EvoDry drying cylinders can be used for the production of all paper grades. Optimum results are achieved with paper grades that are dried at high temperature, for example board and packaging papers.