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Insulated Sandwich Panel Line

Jul 16, 2025

The Insulated Sandwich Panel Line is an efficient and automated production equipment mainly used for producing lightweight, high-strength, and excellent insulation performance sandwich panels.

Insulated Sandwich Panel Line

The Insulated Sandwich Panel Line usually consists of multiple equipment, including feeding mechanism, glue coating machine, heating equipment, laminating machine, edge rolling machine, slotting machine, edge trimming machine, pneumatic device, automatic cutting machine, etc. These devices achieve continuous production from raw materials to finished products through assembly line operations.

The production process of insulated sandwich panels mainly includes the following steps:

  • Raw material preparation: Prepare colored galvanized steel plates, rock wool core materials and other raw materials. Colored galvanized steel plate is used as the panel, and rock wool core material is used as the insulation layer.

  • Panel forming: Roll colored galvanized steel plates into panels with longitudinal grooves or trapezoidal grooves on a rolling mill.

  • Glue coating and composite: Spray polyurethane glue or other adhesives on the panel, then sandwich the rock wool core material between the panels and use a composite machine for composite.

  • Heating curing: The composite sandwich panel is sent to a curing furnace for heating curing to fully cure the adhesive and enhance the strength of the sandwich panel.

  • Cutting and shaping: Cutting and shaping the cured sandwich panel to meet the requirements of different sizes and shapes.

Characteristic

  • High degree of automation: The fully automatic Insulated Sandwich Panel Line adopts advanced automation control technology to achieve continuous and automated production from raw materials to finished products.

  • High production efficiency: The collaborative operation of equipment on the continuous Insulated Sandwich Panel Line greatly improves production efficiency and shortens the production cycle.

  • Stable product quality: The equipment on the continuous production line of insulated sandwich panels has high precision, mature production technology, and the quality of the produced sandwich panels is stable and reliable.

  • Strong flexibility: The automatic production line for insulated sandwich panels can be customized according to customer needs, producing sandwich panels of different specifications and materials.

Insulated sandwich panels are widely used in industries such as construction, machinery manufacturing, power, chemical, automotive manufacturing and maintenance due to their lightweight, high strength, and excellent thermal insulation performance. In the construction industry, sandwich panels are used as exterior wall and roof materials for buildings such as factories, warehouses, and sports arenas; In the mechanical manufacturing industry, sandwich panels have become the preferred building material due to their excellent insulation performance and good wind pressure resistance; In the power and chemical industries, sandwich panels have been widely used due to their excellent fire resistance and corrosion resistance.

With the advancement of technology and the increasing demand for green buildings, energy conservation, and environmental protection, the production line of insulated sandwich panels will develop towards greater automation, intelligence, and efficiency. In the future, the equipment on the production line will be more advanced, the production process will be more mature, and the sandwich panels produced will be more environmentally friendly, energy-saving, and durable. At the same time, the production line will also pay more attention to personalized and customized production to meet the special needs of different customers.

The Insulated Sandwich Panel Line is an efficient and automated production equipment with broad application prospects and development space.

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