Vacuum degassing unit RTVF1000

High Temperature Vacuum Degassing Machine for Moulds PVD hard coating pre-treatment Royal Technology manufactured the vacuum degassing system for industrial production application. It with heaters up to over 500℃ to get the injection mold or cutting tools work pieces degassing in the vacuum chamber in high pressure environment before PVD hard coating process. It can improve the quality of products and shorten the processing cycles during PVD hard coating process. How does it work? Alternate methods can be used to remove or minimize the quantity of gas bubbles, but vacuum technology used in degassing applications can improve the quality of products and shorten processing cycles. REMOVE GASES Vacuum Degassing removes trapped gases from compounds such as resins or epoxies which become entrapped in the mixture when mixing the components. If not removed before the material cures, gas bubbles will cause defects such as nodules, cavities, or hollows in the finished cast. Vacuum chamber degassing can improve the quality of products and shorten processing cycles. When a mixture is put into a vacuum degassing chamber and the air pressure above it reduced, i.e. evacuated, the gas bubbles which formed at atmospheric pressure expand and rise to the surface where they burst and the gas released is pumped away. As a customized machine, Royal Technology listened to customers demands carefully and response quickly with proper proposals. From negotiation till the machine used for massive production, only 4 months. It shortens the PVD hard coatings cycle time and improve the productivity efficiently.