Description of Liquid nitrogen filler device for tea milk juice cans filling
machine
The role of the can nitrogen filling machine:
Before the filling is completed and entering the sealing, the
modern liquid nitrogen filling technology is used to accurately
drip the liquid nitrogen at -196℃, and then the liquid nitrogen is
immediately sealed. The liquid nitrogen absorbs heat and expands
700 times into gas nitrogen in a short time.
For one thing, internal pressure is generated in the can/bottle, so
that the bottle will not be collapsed after cooling, and it will
not be deformed during packaging and handling.
Second, the air (especially oxygen) in the can/bottle is driven
away to make the product shelf life longer and taste better.
Three rules, aluminum cans are not easy to rust and are suitable
for refrigeration.
More importantly, the original tinplate cans are changed to
aluminum cans. Aluminum cans are much lighter than iron cans. A
general aluminum can is 13 grams. An iron can with the same volume
requires 45 grams; while the original 18 grams of PET bottles only
need 12 grams or 12 grams. The handle of a lower gram after filling
with liquid nitrogen is no less than an 18 gram bottle; this
greatly saves the material cost of the can/bottle and can reduce
the cost of handling and transportation.
Advantages:
PET bottle lightweight — reduce the weight of PET, save cost and
environmental protection
Extend the shelf life-reduce oxygen content
Glass is changed to plastic packaging-to eliminate the personal
hazard and weight of glass bottles
Easy to label—The bottle wall has the same hardness, which improves
the efficiency of labeling
Bottle robustness — maintain the original shape of the lightweight
bottle
Reduce the use of oxygen-the saving performance of liquid nitrogen
filling can be measured and replicated
Eliminate flat bottles — increase bottle compression to eliminate
the problem of flat bottles
Increase the utilization rate of warehouse space-increase product
stacking capacity and reduce usage area
low oxygen function-inert packaging to maintain product freshness
Maintain the quality of organic products-no preservatives are
needed to extend the shelf life
The adjustable speed of liquid nitrogen dripping machine and the
high-efficiency vacuum liquid nitrogen insulation pipeline ensure
the low limit of liquid nitrogen consumption.
The advanced nature of the filling valve of the liquid nitrogen
dripping machine ensures that pure and single-phase liquid nitrogen
can be delivered.
The low outlet pressure of the filling valve of the liquid nitrogen
dripping machine ensures that the spray of liquid nitrogen is
smaller.
The liquid nitrogen dripping machine has no frosting operating
environment.
Adjustability of the filling amount and filling time during the
operation of the liquid nitrogen dripping machine.
The liquid nitrogen dripping machine can continuously self-monitor
the system through the alarm indicator.
Liquid nitrogen dripping machine PLC control / touch screen / user
interface language optional.
The liquid nitrogen dripping machine can be directly connected to
the liquid nitrogen vacuum insulation pipeline, and can provide a
complete liquid nitrogen supply system from the liquid nitrogen
storage tank to the filling line.
The small shape and simple installation of the liquid nitrogen
dripping machine are suitable for any filling line.
The diversity of liquid nitrogen dripping machine models ensures
that it can match the speed and application of any assembly line.
Specifications
Rated input voltage: 110VAC-60Hz/220VAC-50Hz +/-10%
Current: 〈=5A
Humidity: Relative humidity 0%-100%
Working elevation: suitable in elevation of 3050 meters(10000FT)
Noise: Lasting noise〈=78dB(A)
Total weight:32KG
Filling speed: 50-2000B/min
Configuration
| Touch screen | 1pc | Siemens-Germany |
| PLC | 1pc | Siemens-Germany |
| Sensor | 2suits | Omron |
| Liquid nitrogen heater | 2pcs | |
| HP dosing magnetic valve | 1pc | MAC-American |
| High speed air cylinder | 1pc | BEAN BULLY-American |
| Low temp resistant doser | 1pc | Germany |
| Titanium stick Filter | 1pc | |
