Paper Machine Features
- Technical service
Crescent-shaped paper machines mainly consist of key equipment such as a hydraulic pulp box, wire section, felt section, Yankee dryer, Yankee hood, and reel. The forming roll is a feature that distinguishes crescent-shaped tissue machines from other types of paper machines. It does not require vacuuming; instead, it relies on the centrifugal force of the forming roll for natural dewatering, resulting in fast and stable dewatering with low power consumption. It is mainly used to produce tissue paper, hand towels, and other household paper products. It does not have high requirements for pulp, and the maximum design speed can reach 1600 m/min.
1. Flexible installation space: Length 14~22m, width 11~15m, height 5.5~7.9m, adjustable according to actual conditions;
2. Different forming, dewatering, and hot air methods are designed according to pulp type, paper type, and regional characteristics;
3. The dryer and hood, and waste heat recovery equipment, use different materials and forms determined by the evaporation load;
4. The paper machine design starts from the perspective of operation and workshop management, making it practical, simple, and easy to manage.
Paper Machine Parameter Table
Paper Grades Produced | High-grade tissue paper, hand towels, thin sheets | |||
Production Raw Materials | Wood pulp, bamboo pulp, bagasse pulp, reed pulp, waste paper pulp, etc. | |||
Paper Machine Width | 1800-4200mm | |||
Basis Weight Range | 11-25g/m² | |||
Production Range | 10-100t/d | |||
Gas Consumption per Ton of Paper | 1.9-2.2T | |||
Electricity Consumption per Ton of Paper | 280-380kw·h | |||
Water Consumption | 2-4m³ | |||
Production Speed | 400-1600m/min | |||
Main Width | 1800mm | 2850mm | 3500mm | 4200mm |
Configuration Options
Pulp making equipment: (pulper, disc refiner, desander, pressure screen, etc.) optional configuration
Pulp making control system: (electrical cabinet, electrical components, frequency conversion, control system) optional configuration
Pulp line materials: (pipes, valves, fittings, etc.) optional configuration
Paper machine auxiliary equipment: (conveying equipment, vacuum system, DCS control system, auxiliary equipment electrical control) optional configuration
Paper machine: (main machine, hot air system, reel, drive system, pneumatic control) standard configuration
Paper machine materials: (pipes, valves, fittings, etc.) optional configuration
Post-processing equipment: (rewinder, packaging machine, paper roll processing equipment, tissue processing equipment) optional configuration
Spare parts: (pressurized pneumatic tire, guide roller, vacuum roller, paper roll shaft) optional configuration