Smart Automatic Sanitary Napkin Machine
PRODUCT DETAIL
The Smart Servo Sanitary Napkin Manufacturing Machine is a premium, high-efficiency production solution engineered specifically for hygiene manufacturers seeking rock-solid operational stability and high-speed throughput. Optimized for modern market demands, this advanced sanitary napkin production machine features a dedicated tissue paper or air-laid paper feeding station integrated with a high-precision SAP (Superabsorbent Polymer) paper application system. This specialized configuration enables the continuous fabrication of ultra-thin, ultra-breathable, and ultra-light sanitary pads characterized by their exceptionally low basis weight—a product profile that currently dominates the Chinese market and is experiencing surging demand globally.
Driven by intelligent automation and designed for flexible product customization, this automatic sanitary napkin machine utilizes advanced independent servo drives paired with a centralized PLC control system. This ensures micron-level accuracy in raw material tension control, synchronized material handling, and consistent cross-directional product quality even during high-speed shifts.
The entire production line is built with a modular architecture, supporting seamless adjustments and rapid changeovers between multiple sanitary napkin sizes (such as day use, night use, and pantyliners) and diverse absorbency configurations. It serves as an ideal, future-proof asset for high-volume OEM brands, contract manufacturers, and international personal care factories looking to upgrade their hygiene manufacturing equipment capabilities.
TECHNICAL SPECIFICATIONS
| 1 | Production Speed | 600-800 pcs/min |
| 2 | Product Type | Winged & Ultra-Thin Sanitary Napkins |
| 3 | Product Size Range | 180-420 mm |
| 4 | Control System | PLC + Touch Screen HMI |
| 5 | Drive System | Full Servo Motor Control |
| 6 | Power Supply | 380V ±5%, 50Hz |
| 7 | Installed Power | 400 KW |
| 8 | Air Pressure | 0.6-0.8 MPa |
| 9 | Production Efficiency | ≥95% |
| 10 | Machine Dimension (L×W×H) | 28m × 6m × 4m |
| 11 | Machine Weight | 50 Tons |
| 12 | Container Requirement | 4 × 40HQ |
Production Size Range
| Parameter | Range |
| Product Length | 180-420 mm |
| Product Width | 60-180 mm |
| Core Length | 80-250 mm |
| Core Width | 40-100 mm |
| SAP Weight | 1-8 g/pc |
| Fluff Pulp Weight | 1-10 g/pc |
| Wing Type | With Wings / Without Wings |
| Product Style | Regular, Ultra Thin, Overnight, Anion |
| Embossing Pattern | Customized |
| Packing Type | Individual Packing / Bulk Packing |
Machine Main Systems
| Main System | Description |
| Raw Material Unwinding System | Automatic material feeding and tension control |
| Fluff Pulp Feeding System | Precise pulp supply and distribution |
| SAP Application System | Accurate SAP dosing control |
| Core Forming System | High-speed absorbent core production |
| Hot Melt Glue System | Stable bonding and lamination |
| Servo Drive System | Full servo synchronization control |
| Web Guiding System | Automatic material alignment |
| Product Forming System | Shaping, embossing and cutting |
| Quality Inspection System | Defect detection and rejection |
| Stacking System | Automatic counting and stacking |
| PLC Control System | Centralized intelligent operation |
| HMI Touch Screen System | User-friendly operation interface |
| Data Monitoring System | Real-time production data collection |
CORE ADVANTAGES
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Engineered Ultra-Thin Machine Structure: Specifically designed to run delicate, low-weight webs and ultra-thin core composites without tearing, allowing factories to capture the premium, high-margin breathable pad market.
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Dual-Drive System Flexibility: Engineered with adaptable system integration, the line can be built as either a Full Servo System for maximum high-speed automation or a Half Servo System to optimize initial capital expenditure (CAPEX) without compromising product quality.
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Precision Core Formation & SAP Dosing: Equipped with advanced volumetric distribution controls that guarantee highly accurate absorbent core formation and uniform SAP distribution, eliminating core shifting and preventing local leakage defects.
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Centralized Intelligent Automation: Features automated tension unwinding, smart raw material splicing modules, and real-time digital monitoring to ensure minimal material waste, maximum OEE (Overall Equipment Effectiveness), and simplified operational troubleshooting.
FACTORY VIEW
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SOLUTIONS & FAQ
Q: How does the machine coordinate multiple production sections?
Q: How is final acceptance of the machine confirmed?
Q: What is the long-term benefit of using full servo technology?
Q: What kind of maintenance strategy is recommended?
Q: Does the machine include automatic waste collection?
Q: Can the production line be connected to automatic packaging equipment?
A: Yes, it can be integrated with stackers and packaging machines to create a complete production line.