... as necessary equipment to heat, cool, insulate, sterilize, handle and store. Classification of Automtic 1. According to material, ... tracks, seals, rollers, locking wedge, steam, and nozzle, cooling pipe and valves and so on. The control system includes PLC control ... 4. It is suitable for vacuum package, cans, glass bottles, and plastic package, edible and other food. 5. Setting several sterilization ...