(1) Selection of heat shrinkable packaging film:
The packaging effect of the cushion air cushion machine must choose different heat shrinkable packaging films according to different product quality, different materials, and different packaging effects. In fact, the selection of heat shrinkable packaging films is not very cumbersome. As long as you master the yield of heat shrinkable packaging films, the thickness is moderate Just fine. The main factor that affects the effect of heat shrinkable packaging film is the shrinkage rate. The larger the shrinkage rate, the better.
(2)缓冲气垫机配置:
The buffer air cushion machine is heated by the internal heating tube of the furnace and then blown by the fan blades to shrink the film with hot air. The heating method of the shrinking machine is direct heating by quartz tube. The stainless steel tube is recirculated. Well, the difference between these two devices is introduced in this site's knowledge of heat shrinking machines.
（3) Performance of heat shrinkable film machine and air flow system structure:
When buying a cushion air cushion machine, first select the fan. At the same time, we must pay more attention to the layout of the hot air circulation pipe system structure. When the fan is working, it can stir the temperature of the upper and lower heating evenly, so as to achieve the best effect.