Dongguan Jinjiu Automation Technology Co., Ltd.

Flexible lifting: With a lifting structure design, the height of the air ring can be flexibly adjusted according to production needs. Under different product specifications or production process requirements, the distance between the air ring and the product can be quickly changed to achieve good air cooling effect. For example, when blowing films of different thicknesses, adjusting the height of the air ring ensures that the film is uniformly cooled in the appropriate position< br /> Precise positioning: Using high-precision transmission and positioning devices, it can accurately control the lifting position of the wind ring. The positioning error of the wind ring height can be controlled within a very small range to ensure the accuracy and consistency of each adjustment, providing strong support for a stable production process< br />