Polyurethane Sandwich Panel Production Line
Sinowa is a supplier of polyurethane sandwich panel production line in China, the Polyurethane Sandwich Panel Production Line is an efficient and highly automated production equipment that can meet the needs of different fields for polyurethane sandwich panels. When choosing, factors such as brand reputation, production line configuration, technical support, and price should be comprehensively considered to ensure the selection of suitable products.
Polyurethane sandwich panel is a composite board with bimetallic, single metal, and non-metal surfaces using polyurethane rigid foam as the insulation layer. It is commonly used in industrial plants, logistics and warehousing, wall and roof enclosure systems of integrated houses, as well as external wall insulation and central air conditioning supply ducts. The Continuous Polyurethane Sandwich Panel Production Line is a specialized equipment for producing this type of sandwich panel.
Working principle of Polyurethane Sandwich Panel Production Line
The polyurethane stock solution (or hard foam two-component raw materials) is sent to the mixing head for mixing at a certain proportion by the metering pump of the filling machine.
The mixed raw materials are evenly poured onto the bottom layer of the sandwich panel and transported together with the upper layer to the laminating machine (or double track laminating conveyor).
The raw materials are foamed and solidified between the upper and lower chain plates of the laminating machine (or double track laminating conveyor).
After curing and forming, the sandwich panel is trimmed on both sides of the production line and cut into the required length by an automatic tracking cutting machine.
Composition of Polyurethane Sandwich Panel Production Line
The Fully Automatic Polyurethane Sandwich Panel Production Line usually includes key equipment such as unwinding system, steel plate feeding system, steel plate automatic docking system, reinforcement unit, forming machine system, high-strength bonding system between steel plate and polyurethane, corona system, steel plate preheating, double track machine and heating system, cutting saw, etc. In addition, according to production needs, automatic rock wool cutting and conveying systems, n-pentane foaming systems, laminating equipment, cooling equipment, automatic palletizing machines, packaging systems, chemical material storage systems, conveying systems, dust removal and environmental protection equipment may also be equipped.
Characteristic
Efficient automation: The Polyurethane Sandwich Panel Manufacturing Line has a high degree of automation, which can significantly improve production efficiency.
Stable quality: The Polyurethane Sandwich Panel Line adopts advanced production technology and quality control system to ensure stable and reliable product quality.
Flexible customization: The PU Sandwich Panel Production Line can be customized according to customer needs to produce polyurethane sandwich panels of different specifications and thicknesses.
Energy saving and environmental protection: Using environmentally friendly materials and energy-saving technologies to reduce energy consumption and emissions during the production process.
When choosing a Polyurethane Sandwich Panel Line, it is recommended to consider the following factors:
Brand reputation: Choose well-known brands and reputable manufacturers to ensure product quality and after-sales service.
Production line configuration: Select the appropriate production line configuration based on production needs and budget.
Technical support: Understand the manufacturer's technical support and after-sales service situation to ensure timely technical support and maintenance services during use.
Case study: If possible, visit the manufacturer's production site or the customer's usage site to understand the actual operation and production effect of the production line.
