Filling Adjusted Soft Drinks 1.5 Bar Nitrogen Dosing Machine
Liquid nitrogen filling machine is specially designed for medium
and low speed production lines (edible oil, drinking
water,food,etc)
A multi-functional nitrogen injection system designed to accurately
inject liquid nitrogen into each container. The injected liquid
nitrogen is then vaporized to form an internal pressure, which
increases the stacking load rate of the container, and at the same
time pushes out the oxygen in the container for the purpose of
inerting and oxygen isolation.
Liquid nitrogen (LN2) is first transferred from the storage tank to
the nitrogen injection head through the vacuum insulation tube.The first sensor detects the line speed, the second sensor senses
the container, and calculate the required liquid nitrogen injection
volume based on the container speed.
Once the container is sensed, the filling valve is opened and a
fixed amount of liquid nitrogen is injected.
The entire process is controlled by the programmable logic
controller ,sensor and human-machine interfac