High Security Dryer Cylinder For Dryer Sections

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January 10, 2025
Category Connection: Heating Roller
Papermaking drying cylinder refers to a machine used in papermaking machinery to continuously dry the paper blank after pulp is formed. There are dozens of drying cylinders placed crosswise in a papermaking machine.

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Brief: Discover the Cast Iron High Security Dryer Cylinder for papermaking dryer sections. This essential component ensures efficient drying with high durability and precision. Learn about its features and technical specifications in this video.
Related Product Features:
  • Made from high-quality cast iron (HT250-HT350) for durability and strength.
  • Designed with rotatable shafts for efficient steam passage and condensed water discharge.
  • Polished outer surface ensures smooth operation and easy paper separation.
  • Available in various diameters (Φ1500 to Φ3800) to suit different papermaking needs.
  • Operates at working speeds of 500-1500 m/min for high efficiency.
  • Features a hardness range of 190-260 HB for long-lasting performance.
  • Maintains a roughness (Ra) of 0.1-0.4 for optimal paper drying quality.
  • Supports design pressures of 0.3-1.1 MPa for safe and reliable operation.
Faqs:
  • What material is used in the Cast Iron High Security Dryer Cylinder?
    The dryer cylinder is made from high-quality cast iron (HT250-HT350), ensuring durability and efficient paper drying.
  • What are the available diameters for this dryer cylinder?
    The dryer cylinder is available in diameters ranging from Φ1500 to Φ3800, catering to various papermaking requirements.
  • How does the dryer cylinder ensure efficient paper drying?
    The cylinder features rotatable shafts for steam passage and condensed water discharge, along with a polished outer surface for easy paper separation and smooth operation.