Cause analysis:
Incorrect grinding of rolls.
Foreign objects damage rolls.
Incoming material shortcomings print injury roll.
Roll fatigue.
Impact between the rolls, slipping, etc..
Solution:
Ensure proper grinding of rolls to avoid over or under grinding.
Regularly check the rolls, clean and prevent damage from foreign objects.
Strictly control the quality of incoming materials, to avoid shortcomings stamped rolls.
Monitor the use of rolls, timely replacement of tired rolls.
Adjust the rolling parameters to avoid impact and slippage between the rolls.
| Brand | gnee |
| Color | Silver |
| Material | Aluminium |
| Packaging Type | Roll |
| Usage/Application | Pharma |
| Country of Origin | Made in China |
Problem 2: Uneven surface quality after aluminium foil rolling
Cause analysis:
Tiny damage on the surface of the rolls.
Insufficient cleanliness of the roll surface during the rolling process.
Improper maintenance of rolling mill equipment.
Solution:
Tidy up the mill regularly to keep the roll surface clean.
Regularly check and replace the rolls to ensure that the surface finish of the rolls.
Strengthen the maintenance of the mill to ensure the normal operation of the roller cleaner.
Reasonable grinding rolls to avoid excessive wear.
