Blow Molding Machines
Thirty Liter Container Blow Molder
Our state of the art automatic blow molding machine is designed for coolers and kegs of volume of 20L-30L. The B&R enlarged screen enhances visualization and allows easy operation of all process parameters. The patented air recovery system allows the machine to reuse compressed air to cover 100% of low pressure line demands.
Automatic blow molder specially designed for PET coolers and kegs of volume 20-30 l.
Output up to 200
Bottle volume liter 20 - 30
Blowing pressure air, bar up to 40
Low pressure air, bar 8-10
Low and high pressure air demand, m³/min for keg 30 liter
Cooling liquid temperature, 0F 42
Voltage supply 400 V/50Hz
Installed power, kW 80
Overall dimensions, mm 6700х2400х3100
Weight, kg 6050
This model has several constructive decisions which guarantees needed output and quality of bottles.
High machine performance is provided by mold closing system designed on linear rails.
Touch screen controller of Austrian B&R company with enlarged screen for visualization enhancement and easy operation of all process parameters.
Servo drive system is implemented for stretching unit for easy control and stable rod speed.
Air recovery system with reuse of compressed air from high pressure system allows to cover 100% of low pressure line demand.
16 temperature regulating zones for preforms deep heating and uniform material distribution what is especially important for heavy weight and thick wall preforms.
Special loading manipulators install and remove preform from heater spindles and orientate it in right position.
Stretching rods developed specially for thick-walled preform for 20-30 l bottles guarantees blowing process stability and exclusion of deformation.
Blowing station is provided with original block of valves designed by PET Blow Molding R&D department.
Innovation air cooling system provides uniform distribution of temperature from outer to inner preform wall with production rejection rate elimination.
Water and additional cooling system of mandrel for easier temperate balance maintaining and reduction of preform thread part overheating.
Bottle oriented out feed system.