Paper Machines & Key Components
Core business areas
Global Full-Scope Solutions for Paper Production Excellence – Efficient Systems for Packaging, Tissue, and Specialty Papers
As a core equipment provider for the paper industry, we deliver complete production line systems for kraft linerboard, corrugated medium, tissue, and specialty papers. Leveraging proven expertise from China’s leading paper mills, we offer cost-effective, high-performance solutions tailored to emerging markets like Southeast Asia, the Middle East, Russia, and South America, while supporting compatibility upgrades for legacy European/Japanese equipment.
Core Equipment Matrix
End-to-End Integration for Diverse Paper Grades
Approach Flow System
- Low-pulse fan pump + Low-pulse screen
- Multi-stage cleaners (≥98% impurity removal)
- Pulse-attenuated headbox (CD basis weight deviation ≤0.8%)
Forming & Dewatering Units
Crescent former
Cost-efficient solution for tissue (12-40g/m²)
Triple-layer Fourdrinier former
Optimized for kraft linerboard (120-250g/m²) & corrugated medium (70-120g/m²)
Four-layer Fourdrinier former
Designed for high-grammage board (300-500g/m²) & industrial-grade specialty papers
Energy-Saving Sizing Systems
Film transfer size press
Closed-loop starch recovery (35% reduction in starch consumption)
Tray size press
Adjustable sizing volume (8-15g/m²)
Press Section
Low-grammage press(≤120g/m²)
Four-roll three-nip configuration (80→250kN/m linear pressure gradient)
Mid-high grammage press(120-250g/m²)
Φ1650mm blind-drilled press roll (post-press dryness 42%-46%)
High-speed press(≥800m/min)
Modular units with stepless dynamic pressure control
Pressure Dryer Section
Dryer cylineders
5kg/cm² standard pressure (400-800m/min mid-speed lines)
Yankee steel-can dryers
10kg/cm² high-pressure design (supports 1200m/min+ operation)
Smart Control Systems
DCS
Centralized real-time control across the entire paper machine for stable, consistent production.
QCS
Continuous sheet scanning with closed-loop correction to ensure uniform paper quality.
Why Choose Zhengzhou Manufacturing
Engineering Capability
Reliable Production
Supply Chain Advantage
Engineering Capability
- Rich industrial experience and technical resources
- Strong support from local manufacturers
Reliable Production
- Stable quality with flexible manufacturing
- Competitive solutions for global customers
Supply Chain Advantage
- Integrated industrial resources nearby
- Efficient delivery and project coordination
Global Project Highlights
Full Lifecycle Services
Seamless Support from Blueprint to Operation
Technical Consulting
From concept evaluation to optimized solutions.
Project Implementation
Engineering support from delivery to commissioning.
Operation Improvement
Continuous optimization for stable performance.
OUR PRODUCTS
Provide high-quality products
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Paper Mill Energy Saving Solutions Guide
with steam, vacuum, compressed air and power consumption optimization
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Stock Preparation & Approach Flow Guide
with process layout and key equipment selection
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Paper Machine Equipment Selection Guide
with capacity, speed and configuration reference