Consequences of friction in glass bottle production

The appearance of the glass wine bottle is beautiful and transparent, so the requirements for the appearance of the glass wine bottle are high. What will happen to the friction of the glass wine bottle during production? How to solve?
Glass wine bottles are produced at high temperature. After the production is formed, before it is completely cooled, there will inevitably be collisions and frictions, then there will be traces of friction, and the appearance will be unclean and affect the aesthetics. , In more serious cases, there will be adhesions and become defective products.
So how can we solve the friction problem of the glass wine bottle? First of all, we must solve it fundamentally, because it is not completely cooled, then reduce the production speed, let the cooling time of the glass wine bottle increase, and spray cold spray paint to make the product Increased hardness avoids friction marks.