Main equipment features of hot dip galvanizing unit:
Use laser welding machine or narrow lap welding machine
A strip surface cleaning process that combines spray alkali cleaning, electrolytic degreasing and brush roller scrubbing
Adopt vertical full radiation annealing furnace
Adopts electric induction heating, large capacity, ceramic double zinc pot system
Air knife using dual air sources of air and pure nitrogen
Adopt induction and electric radiant tube alloying furnace
Using four-roller wet leveling machine
Using wet stretch straightening machine
The unit has a high degree of automation. All process parameters are automatically set according to the product information downloaded from the host computer, realizing closed-loop automatic control of the entire process. Electricity and electronics integration (EIC) digital control system, online real-time data collection, analysis and fault diagnosis functions.
Adopt process parameter and product quality measurement and recording system
