Coating Board Line Case Line: Raw Material Flexibility and Grade Changes

The coating board line case production line requires carefully integrated equipment to achieve optimal performance. Modern systems from Zhengzhou Leizhan Technology incorporate advanced process control, energy-efficient components, and robust construction for reliable 24/7 operation.

Core Equipment: Pressure Screen MZS Series

Slot sizes 0.15-0.50 mm, capacity 80-800 TPD, fiber recovery above 95%, feed consistency 0.8-1.5%.

This equipment plays a critical role in the coating-board-case line by precision contaminant removal while preserving fiber length. Mills upgrading to this technology report enabling production flexibility to switch between paper grades in under 2 hours.

Process Flow and Key Operating Parameters

Beyond individual equipment performance, the integration between processing stages determines overall line efficiency. The coating board line case system is designed as a complete solution where each stage is sized for balanced throughput.

Supplementary Equipment: Disc Thickener

Inlet consistency 0.8-1.2%, discharge 8-12%, disc diameter 2500-3500 mm, water removal 3-5 tons/hour.

When paired with the primary equipment, the Disc Thickener delivers energy-efficient dewatering with minimal fiber loss, achieving consistent product quality with less than 2% variation.

Contact Leizhan for Coating Board Line Case Solutions

Zhengzhou Leizhan Technology provides complete equipment solutions for paper mills worldwide. Engineering support covers process design through commissioning and optimization.

Email: leizhanzhang@gmail.com