Complete Writing Paper Production Line
The writing paper production line is designed for high-output production of writing paper and newsprint with consistent basis weight and moisture profiles. This paper manufacturing line utilizes a sophisticated QCS system with a high-resolution scanning frame that performs edge-to-edge measurement across the full paper width. The writing paper production line’s intelligent quantitative control automatically adjusts the sizing flow rate by comparing measurement data with setpoints, ensuring precise basis weight control.
The moisture control function of this writing paper production line regulates the dryer steam pressure based on real-time moisture readings, maintaining optimal sheet dryness. With comprehensive alarm monitoring, historical trend analysis, and automated production reporting, this writing paper production line delivers consistent quality and operational efficiency.
Main Specifications – Writing Paper Production Line
| Parameter | Value |
|---|---|
| Paper Grades | Writing paper, newsprint, printing paper |
| Basis Weight Range | 100 – 300 g/m² |
| Moisture Range | 6 – 8 percent |
| Roll Width | 2640 mm |
| Operating Speed | 500 m/min |
| Scanning Frame Type | “┝”-shaped column, “H”-shaped manganese steel |
| Drive System | Shaftless, VFD controlled |
| Communication | ProfiNET Ethernet, OPC compatible |
| Quantitative Sensor | Kr85 ionization chamber, military-grade components |
| Moisture Sensor | Dual-band infrared, temperature-insensitive |
| Paper Edge Detection | Photoelectric sensors |
| Z-axis Compensation | Real-time software compensation |
| Control Architecture | PLC + Computer with touchscreen HMI |
| System MTBF | > 40,000 hours |
Leizhan offers turnkey solutions featuring the writing paper production line as the centerpiece of your fine paper production. Our writing paper production line is engineered for energy efficiency, easy maintenance, and long service life. With decades of experience in pulp and paper machinery, Leizhan provides customized engineering, manufacturing, and after-sales support for your writing paper production line project. For a detailed proposal on our writing paper production line or a complete paper mill line, please email leizhanworld@gmail.com.