When the temperature rises, the extrusion barrel stretch increases. In the same operation cycle, the nozzle material at the bottom of the bottle increases, and the product weight decreases. When the temperature is low, the product weight increases.

The setting parameters of each bottle blowing machine manufacturer are different, so you need to consult the purchasing manufacturer to set the heating temperature of each lamp and adjust it to the appropriate temperature.

The peripheral circumference of the bubble tube is cooled by blowing cold air through the air ring, so that the bubble tube film is pulled and moved by the traction roller, while the forward moving bubble tube is clamped and flattened after entering the herringbone...