The ProJet High Pressure Tail Cutters can be equipped with redundant pumps and redundant nozzles guaranteeing the highest availability of the system. The ProJet HP Tail Cutters generate a 100% reliable clean cut, guaranteeing maximum reliability of Tail Threading. One Tail Cutter will be installed before the Size Press and the second before the reel at the end of the machine.
Customers that use these ProJet these High Pressure Tail Cutters, immediately notice the reduction in dirt and dust build up in the cutting area, which A. Leads to a cleaner and healthier working environment for operators and B. Maximizes reliability of the Tail Cutting and Tail Threading procedure on a paper machine. No vacuum or dust bag are required so maintenance is minimized and fire hazards are eliminated.
A clean dryer fabric, with consistently high air permeability, delivers important productivity and performance advantages for dryer section applications. The desired end result, of a clean dryer fabric, is a substantial improvement in available dryer capacity. Dryer fabric contamination is on the rise due to the increasing use of secondary fibers, recycling of coated broke, increasing use of sheet fillers, an increased use of recycled mill water supplies, and the increased use of process chemicals. Figures below show how an effective ProJet fabric cleaning system prevents contamination build-up when used continuously. The ProJet system consumes very little water, compressed air, or electrical energy. This innovative cleaning system is being applied successfully to very low basis weight product as well has heavy weight paper board applications.
source: ProJet