The industrial drying oven machine is an important auxiliary equipment in the steel drum production line, mainly used for drying, curing, and heat treatment after drum painting or coating processes. It adopts an efficient heating system and temperature control technology to ensure uniform heat distribution and stable drying performance. The equipment can effectively improve coating adhesion, surface quality, and production efficiency of steel drums. Suitable for 200L chemical drums, oil drums, paint barrels, and various metal containers, this drying system features energy-saving operation, reliable performance, and easy maintenance. It can be integrated with automatic steel drum production lines to provide a complete solution for high-quality drum manufacturing.