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Sandwich Panel Line For Cold Storage

Jul 28, 2025

The cold storage sandwich panel line is an efficient and highly automated production line that can meet the diverse needs of the market for cold storage sandwich panels. With the continuous development of the cold chain logistics industry, this production line will usher in a broader market prospect.

Sandwich Panel Line For Cold Storage

The cold storage sandwich panel line usually consists of multiple systems, including unwinding system, steel plate feeding system, automatic steel plate docking system, reinforcement unit, forming machine system, high-strength bonding system between steel plate and polyurethane, corona system, steel plate preheating system, double track machine and heating system, cutting saw system, etc. These systems work together to achieve an automated production process from raw material uncoiling to finished product cutting.

Characteristic

  • Efficiency: The continuous cold storage sandwich panel production line has high production efficiency and can quickly produce a large number of cold storage sandwich panels that meet quality standards.

  • High degree of automation: The entire cold storage sandwich panel production line adopts an automated control system, reducing manual operations and improving production efficiency and product quality.

  • Flexibility: The automatic production line for cold storage sandwich panels can produce different specifications and materials of cold storage sandwich panels according to customer needs, meeting diverse market demands.

  • Environmental friendliness: The cold storage sandwich panel continuous production line is equipped with dust removal and environmental protection equipment to ensure effective disposal of waste during the production process and meet environmental protection requirements.

Cold storage sandwich panels are widely used in various cold storage constructions, such as food cold storage, pharmaceutical cold storage, logistics cold storage, etc. These cold storage facilities need to have good insulation performance and structural strength to ensure the quality and safety of stored items.

Production Process

  • Raw material preparation: The uncoiling system uncovers the raw steel plates and performs necessary preprocessing.

  • Forming and bonding: Steel plates are formed into the required plate shape through equipment such as reinforcement units and forming machine systems, and then high-strength bonded with core materials such as polyurethane.

  • Heating and curing: After bonding, the sandwich panel enters the double track machine and heating system for heating and curing treatment to ensure bonding strength.

  • Cutting and packaging: Finally, the product is cut into the required size by a cutting saw system and packaged and stored.

With the rapid development of the cold chain logistics industry and the increasing demand for storage quality of food, medicine, and other products, the market demand for cold storage sandwich panels will continue to grow. Therefore, the cold storage sandwich panel line has broad development prospects.

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