QCS – Quality Control System

Your intelligent paper web inspector—real-time, precise, and comprehensive

PM’s QCS combines multi-parameter sensing with predictive algorithms to control both cross-direction (CD) and machine-direction (MD) quality in real time.

Key Functional Features

  • Infrared, beta-ray, and microwave sensors for monitoring basis weight, moisture, thickness, and ash;
  • ±0.5% precision, compatible with speeds of 300–2000 m/min;
  • Real-time CD control and predictive MD algorithms ensure uniform sheet quality;
  • Cloud-ready data export for group-wide quality traceability and compliance.

Field Results

A tissue paper manufacturer using PM QCS reduced moisture variation to ±0.4%, cut defect rate by 70%, and achieved a 52% drop in customer complaints.

Project Cases

Dual Technology Paths for Full-Scenario Coverage

  • Energy-saving and Speed-up Upgrade of Packaging Paper Machine in Southeast Asia – H Paper, Vietnam

    From Concept to Production: A Complete Guide to Turnkey Paper Machinery Projects

    H Paper in Vietnam is an important packaging paper production enterprise in Southeast Asia, mainly producing high-strength kraft paper and corrugated base paper. The original paper machine was introduced in 2006. After years of operation, problems such as equipment aging, declining efficiency, high paper break rate, and high energy consumption have become increasingly prominent, making it difficult to meet the rapidly growing market demand and increasingly stringent environmental protection requirements. Customers urgently need to upgrade the existing paper machine to increase capacity, reduce consumption, and reduce emissions.

    • Annual Output

      |

      70,000 tons

    • Location

      |

      Vietnam

Get in Touch with Us

Leave Message

Thank you for your interest in pm-papertech! Please fill out the form below and provide as much detail as possible, so we can better assist you.