The aluminum foil coiling unit is the key equipment to ensure the quality of the aluminum foil rolling mill and improve the production efficiency. The technology of spraying double liquid is the most important technology for the success of aluminum foil coiling machine. Its progressiveness directly determines the technical level of the winder, and the quality of its spraying directly affects the quality of the product after the aluminum foil is stacked and rolled.

Therefore, the digital model control technology is developed for the aluminum foil coiler in our company. This technology meets the needs of customers and achieves satisfactory results. The invention patent was obtained in 2010. When used, the speed of the rewinder is input to the control interface. The liquid spraying system can evenly spray the double fluid of the atomization into the double aluminum foil. The basic process is as follows:

Fuel tank controlled element matching atomizer

Electronic control compensation

The equipment is still in the following two aspects of innovation: 1. trimming cutter using small angle bowl dish knife, the knife shaft is combined, to ensure the thickness of 0.012-0.08 foil cutting quality; ironing force 2. controllable, the ironing roller surface is coated by polyurethane roller, ironing roller both ends are provided with a joint bearing and a spring supporting roller, when the compression surface is not flat, with automatic adjustment of bearing surface. The operator can also adjust the ironing force of the two ends at any time according to the actual ironing condition.

Our company has provided two units (1800mm and 1300mm) to customers, and one (1650mm) is being made.

        1800mm aluminum foil coiler for first dragon aluminum industry

1300mm aluminum foil coiling machine charger.