The Working Principle and Advantages of Polyurethane Sandwich Panel Production Line

Modern technological developments are advancing rapidly, and the production lines used in industries are constantly being updated. From the initial manual labor to the current gradual replacement by high-tech automated machinery, all this showcases human intelligence and high professional skills. So, what kind of existence is the polyurethane sandwich panel production line? What are its advantages? Let's look at the introduction below.

Working Principle of Polyurethane Sandwich Panel Production Line

This production line is also called the polyurethane composite panel insulation board production line. It is a specialized equipment for producing phenolic foam sandwich panels. The products produced are mainly used in exterior wall insulation and central air conditioning ducts, among other fields.

The working principle of this production line is that the polyurethane raw liquid, measured by the metering pump of the pouring machine, enters the mixing head through a certain ratio and is evenly poured onto the surface material of the sandwich panel bottom layer. After being cured and shaped by the laminator, the polyurethane sandwich panel production line trims both sides, and then the automatic tracking cutting machine cuts it to the required length.

Advantages of Polyurethane Sandwich Panel Production Line:

Expandability

Additional units such as board drying, stacking, and packaging will be added to the back end of the polyurethane sandwich panel production line, enabling fully automated production of various types of panels including double-sided color panels, color panels, and soft surface layer sandwich panels.

Technological

The entire set of polyurethane sandwich panel production line is designed using European technical materials. Through technological transformation, costs are reduced, and the equipment's rigidity, strength, precision, and stability are all very advanced. The entire electrical control system also adopts an international leading system, making the operation more reliable and reducing the failure rate.

Automation

The automated control system of the polyurethane sandwich panel production line is divided into uncoiling area control, dual-roll forming machine area control, and board drying and cutting area control. The entire control system consists of a programmable controller, Weintek touch screen, professional detection switches, frequency converter drives, and other components. It operates through parameter input on the touch screen and button operations, thus achieving automated production on the production line. This makes its function more reliable and stable and the operation simple and convenient.

This is the introduction related to the polyurethane sandwich panel production line in this article. It is hoped that through this content, everyone can have a more in-depth understanding of it and that everyone can pay attention to professionalism and authority when choosing an assembly line manufacturer.