TECHNOLOGICAL ASPECTS

• Avoid fluffing on first drying cylinders
• Avoiding of separation of web from the first drying
• cylinders
• Adjustment of an optimal temperature curve
• Adaptation of heating to different operating conditions
• depending on web quality
• Avoiding of overheating of drying cylinders in case
• of web break
• Control of residual moisture in the paper

THERMAL ASPECTS

• Optimal use of caloric content of steam for the drying
• flash vapour losses minimized.
• High drying capacity of drying sections through an
• optimal heat transfer from condensing steam
• to cylinder walls requiring an excellent discharge of
• condensate by inert gases.

TECHNOLOGICAL ASPECTS

• Simple operation through optimized controls
• Low maintenance cost


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