Quality Control System
Tissue QCS
Quality control system tailored for tissue production with basis weight and moisture measurement.
Quality control system tailored for tissue production with basis weight and moisture measurement.
Consistent tissue quality depends on continuous monitoring and responsive process control. Parason's Quality Control System (QCS) provides the measurement capability and control intelligence that modern tissue operations require, delivering real-time data for both cross-direction (CD) and machine-direction (MD) property management.
Our QCS platform integrates precision sensors for critical tissue quality parameters: basis weight, moisture content, sheet temperature, and color. These sensors, mounted on a traversing scanner frame, continuously profile sheet properties across the machine width.
The control system connects sensor data to process actuators, creating closed-loop control of key quality parameters. Remote connectivity through secure VPN enables Parason service engineers to support optimization efforts without on-site visits.
±0.1 GSM
Basis Weight Accuracy
25 mm
CD Resolution
20 ms
Update Rate
Comprehensive quality monitoring and control
High-precision nuclear or X-ray measurement provides accurate basis weight data independent of moisture.
Non-contact microwave technology measures sheet moisture content with high accuracy.
Optical measurement of sheet brightness, color coordinates, and opacity for appearance quality.
Infrared temperature measurement provides data for drying process control and energy balance.
Direct connection to headbox dilution valves enables closed-loop CD basis weight control.
Secure VPN access allows Parason engineers to monitor, adjust, and diagnose issues remotely.
Standard communication protocols enable seamless integration with plant-wide control systems.
Historical storage supports quality documentation, troubleshooting, and continuous improvement.
Key specifications and features
Advanced algorithms for quality optimization
Seamless plant-wide control connectivity
Closed-loop CD basis weight control
Custom Solutions: Our QCS specialists can design a measurement and control system tailored to your tissue grades and quality targets.
Our QCS specialists can design a measurement and control system tailored to your tissue grades, quality targets, and integration requirements.
