Challenge: Corrosive liquids and sticky materials are prone to cause blockages.
Solution: Use sealed idlers (with IP66 protection) and anti-adhesion rubber-coated drums.
Case: A certain waste incineration plant uses stainless steel drums (with a Teflon coating on the surface) and cooperates with polymer idlers to effectively reduce material adhesion. The maintenance cycle is extended from twice a week to once a month.
Summary of Technical Adaptation:
Through targeted design and modular configuration, drums and idlers have achieved the goals of safe, efficient, and low-maintenance material conveyance in the complex working conditions of various industries.