Simulation and experimental study on the flow field, temperature distribution, and dynamic accumulation behavior of bottom dross in a hot-dip galvanizing bath

Key Points

• The simulation demonstrates significant variations in temperature distribution within the hot-dip galvanizing bath, affecting bottom dross accumulation.
• Temperature gradients measured ranged from 500 to 600 degrees Celsius, highlighting critical thermal profiles for dross behavior.
• Assessment using both experimental and simulation approaches provides comprehensive insights into flow field dynamics.
• Findings underscore the need for optimized heating processes to manage dross effectively, improving production efficiency.