2. Filling part:
● Filling machine with spring-type mechanical lifting equipment to upgrade glass bottles, large bearing support floundering in the vat and use of guide-rod in the orientation of the structure, there are pre-cover features.
● Long-tube filling valves are adopted, with CO2 fully exchanging with air inside glass bottles,with cylinder liquid level and the back pressure controlled by a variable signal proportional. Fast, stable, accurate, to be vacuum one at a time.