This Extrusion Coating Lamination Machine is a high-performance industrial equipment designed for coating and laminating a variety of materials. It utilizes advanced extrusion technology and a sophisticated control system to achieve efficient production processes while ensuring consistent and reliable product quality. The machine is easy to operate, with a digital human-machine interface enabling a smooth workflow and significantly improving production efficiency. Its excellent safety features and easy-to-maintain design ensure high efficiency and stability over extended periods of operation, providing users with a more reliable production solution.

Wide Applicability

The Extrusion Coating Lamination Machine can process a variety of substrates, including but not limited to flexible food and pharmaceutical packaging, aluminum-plastic film for battery packaging, pre-coated film, paper cup wrappers, Tetra Pak packaging, and non-woven fabrics. Its design compatibility has been rigorously tested to adapt to the physical and chemical properties of different materials, ensuring stability and efficiency in a variety of applications.

Precise Control

The extrusion coating thickness can be controlled within a range of 0.01mm to 0.2mm. The machine utilizes high-precision sensors and advanced control algorithms to ensure coating thickness deviations within ±0.005mm. This precise control ensures that products meet high standards in composite strength and appearance quality.

Efficient System and Screw Design

The extrusion system features a twin-screw design with a 48:1 aspect ratio, ensuring uniform material mixing and high extrusion efficiency. The system boasts a maximum extrusion capacity of 300kg per hour, meeting the needs of large-scale production. Furthermore, the screw is constructed of a special wear-resistant material, extending its service life by over 30%.

High Speed and High Productivity

The Extrusion Coating Lamination Machine is designed for speeds of 150-300 m/min, enabling high-speed production without compromising product quality. At full capacity, the machine's production capacity can reach over 500 tons per month, significantly improving production efficiency and reducing unit product costs.

Highly Automated

The machine is equipped with a digital human-machine interface, supporting automated operating processes, including a dual-station unwinding and rewinding system and high-speed automatic splicing. This increased level of automation not only reduces manual intervention but also the risk of operational errors, boosting overall production efficiency by over 40%.

Excellent Durability

The Extrusion Coating Lamination Machine's main components are constructed of high-strength alloy steel and wear-resistant materials. Hardened to a surface hardness of HRC50-55, this ensures stability and durability over extended operation. The machine's overall design life exceeds 10 years, and with regular maintenance, it can be extended to over 15 years.

Food Flexible Packaging

In the food flexible packaging sector, the Extrusion Coating Lamination Machine is widely used to produce various food packaging materials, such as snack packaging and beverage packaging. Its efficient extrusion coating system ensures excellent barrier properties and freshness preservation. According to industry data, food flexible packaging produced using this machine can extend the shelf life of food by over 30%, while also reducing packaging material thickness and lowering production costs.

Pharmaceutical Flexible Packaging

In the pharmaceutical packaging sector, the Extrusion Coating Lamination Machine is used to produce pharmaceutical flexible packaging materials, such as liquid medicine bags and tablet packaging. Its precise coating thickness control and high-quality lamination process ensure the sealing and stability of pharmaceutical packaging, meeting the strict standards of pharmaceutical packaging.

Specialized Aluminum-Plastic Film

In the new energy battery sector, the Extrusion Coating Lamination Machine is used to produce aluminum-plastic film specifically for battery packaging. Its efficient extrusion system and sophisticated control system ensure high composite strength and excellent barrier properties. Practical applications have shown that aluminum-plastic film produced using this machine can significantly improve battery life and safety, meeting the needs of the new energy vehicle industry.

Nonwoven Coating

In nonwoven coating applications, this equipment is used to produce nonwovens for medical and hygiene products. Its high-speed automated operation and precise coating control improve nonwoven production efficiency and quality. According to nonwoven industry tests, coated nonwovens produced by the Extrusion Coating Lamination Machine surpass those produced by traditional methods in softness, strength, and water resistance.

Paper Cup Coating

In the paper cup coating field, this equipment is used to produce water- and oil-resistant paper cups. Its efficient extrusion coating system ensures excellent water resistance and printability. Actual application data shows that the water resistance of paper cups produced using this equipment is improved by 40%, while also reducing paper usage and lowering production costs.

Regularly Inspect Key Components

Inspect the wear of key components such as the extruder screw, melt pump, and die head weekly. If wear exceeds 5% of the design standard, replace the component promptly. Regular inspections ensure extrusion quality and production efficiency, extending the equipment's service life.

Cleaning and Maintaining the Extrusion System

After daily production, clean the extrusion system with a dedicated cleaning agent to prevent material residue from remaining in the screw and die head. Regularly disassemble the die head for deep cleaning to ensure smooth extrusion system operation and coating quality. According to maintenance records, regular cleaning can reduce extrusion system failure rates by over 60%.

Lubricate and Inspect the Transmission System

Lubricate the equipment's transmission system, including components such as the gearbox, bearings, and chain, monthly. Use high-quality lubricant and ensure the oil level is within the specified range. Regularly inspect the transmission system's operating status and adjust any loose components to ensure smooth operation.

Calibrating the Control System

Calibrate the equipment's control system, including temperature sensors, pressure sensors, and thickness sensors, quarterly. Ensure all sensors are reading accurately and that the control system can precisely adjust production parameters. Calibrated equipment can increase product qualification rates by over 15%.

Inspect and Maintain the Electrical System

Monthly, inspect the equipment's electrical system, including wiring, connectors, and components within the control cabinet. Ensure all electrical connections are secure and free of loose or damaged components. Regularly clean the control cabinet to prevent dust accumulation that could affect the normal operation of the electrical system.