Sanitary Napkin Production Line With Auto Bagger

Main Parameter

1. Overall size: 35 m x 6.3m x 3.2m (for reference only)

2. Machine size: 30m x 2.1m x 2.4m (based on the product provided by client)

3. Design speed: 800-1500pcs per minute

4. Stable work speed: 800–1200pcs per minute

5. Rejection rate: ≤2% (excluding scrap caused by hot melt, materials splicing or joint)

6. Power source: 380V, 50/60HZ (3phase, 4lines+ground wire)

7. Machine capacity: 220KW approximately

8. Air pressure: 0.6–0.8Mpa

9. Machine weight: 45 Tons approximately

10. Product size: 240、280、320、340、410mm （Customized according to customer requirements）

Machine operating direction and color and other details are freely customized produced according to customer requirements.

Configuration

1. Product structure: Flat(or textile edge) Topsheet, ADL(blue core), Pulp or Airlaid core (mix with SAP), Backsheet, Absorbent paper, Release paper, Pouch film, Easy tape.

2. Product size: 240mm, 280、320、340、410mm to be customized.

3. Program system: Servo driven, intelligent HMI touch screen man-machine interface.

4. Tension system: Tension control with buffer system, automatic web guiding system, to ensure materials stable working at ZERO speed splice.

5. Driven system: Servo drive, digital size change, ensure run synchronously at full process.

6. Safety system: Safety guard for operating side, emergency stop switch, security identifier, safety pull wire at driven side.

7. Auto Packing system: Auto stacker and packaging machine to be defined by customer need.

8. Web guiding system: Germany BST/USA FIFE.     Customized function available.

Full-Servo Quick-Easy Pack Sanitary Napkin Production Line

This is a high-speed, fully automated production line specifically designed for manufacturing quick-easy pack (fast-easy package) sanitary napkins – individually wrapped sanitary pads with a distinctive “quick-easy” folding and packaging style. The “quick-easy pack” refers to a horizontal tri-fold wrapping method where the folded pad is inserted into a mouth-shaped outer packing film and sealed to form a compact individual package.

The core technology of this line is its full-servo drive system, which ensures precise synchronisation, digital size changeovers, and superior product quality at high production speeds.

Core Systems & Features

A typical full-servo quick-easy pack sanitary napkin production line comprises the following core systems and features:

• Product Structure: The line processes multiple material layers including: flat or textile-edge topsheet, ADL (acquisition distribution layer, optionally with blue core), fluff pulp or airlaid core (mixed with SAP), backsheet, absorbent paper, release paper, pouch film, and quick-easy tape.

• Quick-Easy Pack Wrapping System: After forming, the sanitary napkin undergoes horizontal tri-fold folding, then enters the mouth-shaped outer packing film and is sealed to form a (pouch-style) individual package-. A (turning and spacing adjustment mechanism) ensures the product is correctly positioned within the small pack without tilting, maintaining equal spacing between pieces.

• Drive & Control System: Full-servo motors drive all critical stations-, ensuring precise synchronisation throughout the process-. Operators can set parameters, monitor operations, and manage production via an intelligent HMI touchscreen (PLC-based man-machine interface). The system supports digital size changeover, allowing quick switching between different product sizes-.

• Tension & Web Handling: Equipped with tension control with buffer system and automatic web guiding systems (servo unwinding tension control) to maintain flat and stable material travel at high speeds-. Key stations feature zero-speed splicing technology for non-stop roll changes, significantly improving overall efficiency-.

• Quality Control System: Integrated product quality inspection system including weight checking, metal detection, appearance inspection, and position verification. Optional camera monitoring systems can conduct on-line size checking, location inspection, missing part detection, and stain spot scanning.

• Safety System: Designed according to European CE standards and CE certified. Equipped with safety guards on the operating side, emergency stop switches, safety doors, and other protective devices.

• Packaging System: Includes an automatic stacker and packaging machine, customisable according to customer requirements-.

• Precision Manufacturing: Most spare parts are manufactured by numerical control precision processing; key mechanical parts are CNC machined; major outsourced components are from world-famous brands.

• Raw Materials Processed: The line handles a wide range of materials including fluff pulp, nonwoven fabric, tissue, PE film, SAP, adhesive, ADL, airlaid paper, release paper, and quick-easy tape.

Key Technical Parameters

Specific values may vary by manufacturer and model. The table below summarises common industry ranges based on various manufacturer specifications:

 Advanced Technologies & Customisation Options

• Dual-Product Capability: The machine can produce both fluff pulp core type and ultra-thin (airlaid) type sanitary napkins, with or without wings.

• 3D Core Forming: Advanced 3D core forming technology improves product absorbency and wearing comfort.

• Leakage Protection: Unique (three-dimensional leg cuff) folding process enhances leakage protection.

• CNC Precision: All spare parts are manufactured by numerical control precision processing; key mechanical parts are CNC machined.

• Modular Design: Modern lines are modular for easy maintenance and future upgrades.

• Customisation: Manufacturers offer extensive customisation options, including jumbo roll auto-splicing servo control, full-servo control stacker, automatic bagging sealing machine, and other tailor-made solutions.

• CE Certification: Designed and manufactured in compliance with European CE standards with safety protection devices.