The PU/PIR/Rockwool Continuous Sandwich Panel Production Line JF 100 is a multifunctional collection of equipment that is designed to carry out processes including decoiling, film cutting, transmitting rock wool/glue, preheating, foaming, heating, cutting, air cooling, stacking, and packing.
The line is utilized for the production of sandwich panels that can be used in industrial buildings, wall decoration, livestock breeding, cold storage, and more.
Roll forming system
There is one set of roll forming machine for upper layer profiles. That is double-headed roll forming machine. The width of roll forming machine can be adjusted, it is forming system adopts double sided separate sets of rolling shafts, the frame can be adjusted within a specified range.
The rock wool system consists of rock wool lifting device, rock wool slitting device, rock wool turning device, upper and lower foam spraying system, two components side sealing foaming machine, dust collecting device and conveyor, etc.
The continuous sandwich panel line features a hot air circulating heating furnace so that the temperature of polyurethane foaming and curing is maintained at the proper level, which results in high-quality sandwich panels.
Double belts system
Bandsaw cutting system
Panels produced by our Polyurethane Sandwich Panel Line feature heat preservation, heat insulation, sound insulation, fire retardance, and water resistance. You can use the machine to produce panels that are beautiful and practical.