PET bottle blow moulding machine

PET bottle blow moulding machine, PET/ Plastic bottle/tank 1.Volume: 50ml-20L 2.Two-station 3.Full automatic 4.High quality

PET  bottle blow moulding machine 24D

PET bottle blow moulding machine 24D'sTechnical Data: 

Bottle Capacity	50ml-20L
Clamping force	240 kN
Hydraulic drive power	30 kw
Daylight	220 - 480 mm
Carriage shuttle stroke	900 mm
Dry cycle time	4 s
Mold size	max. width: 890 mm  max. height: 400 mm  min. thickness: 220 mm
Extruder drive form	Ac frequency conversion motor drive
Power	380V/50HZ
Air pressure	6 - 10 bar
Air consumption	150 m³/h
Whole machine external dimension	7500 mmX7500mmX4000 mm
Machine weight	approx.:25T(Excluding mold)

Clamping Force Could be increased to 300 kN according to customers’ demand

PET bottle blow moulding machine

PET bottle blow moulding machine 24D's products:

PET bottle blow moulding machine

PET bottle blow moulding machine's dies:

PET bottle blow moulding machine

PET bottle blow moulding machine's Extrusion System:

* Equipped with gearbox from international brand, making smooth operation, low noise, and high efficiency.

*  Combining grooved feeding barrel with barrier screw, making high plasticizing rate, good melt uniformity and wide adaptability of materials.* Extrusion screw made from high quality nitride alloy steel with high surface rigidity, ensuring long-term working life.

PET bottle blow moulding machine

PET bottle blow moulding machine's Mold carriage & clamping system:

PET bottle blow moulding machine

PET bottle blow moulding machine Mold carriage & clamping system's features:  

Faster and Accurate

* Horizontal mold carriage movement forward/backward on linear roller bearings, clamping with parallel guiding bar. 

*  Faster and stable movement , higher duplicate precision.

Stable and Reliable

* Self-developed clamping system, out of careful design, calculation and finite element analysis.

*  Reasonably arranged cylinder, more balanced force distribution on the moldboard.

*  Moldboard structure out of high precision and finish machining, with accurate position matching and high straightness, ensuring the deflashing of products, good quality welding line, and long-term life of the mould.

PET bottle blow moulding machine

PET bottle blow moulding machine's Hydraulic system:

PET bottle blow moulding machine

PET bottle blow moulding machine Hydraulic system's features

Energy Efficiency

* System pressure controlled by double pumps, pressure switch and accumulator,reducing the loading time of oil pump, saving more energy than traditional system by 30%.  

Stable and Reliable

* Bosch Rexroth hydraulic valve, fast response and high repeatability.

* Proportional valves control for carriage movement, faster and more stabilizing

* Hydraulic piping and sealing elements of well-known brands, ensuring no leakage of the system.

* The suction filter and the return filter ensuring the cleanliness of the oil, the effective protection and the dependability of the system.

Low Oil Temperature

* Low radiation system, oil temperature controlled automatically by PLC and be guaranteed to be at 40-50°C, extending the working life of hydraulic components and hydraulic oil.

PET bottle blow moulding machine

PET bottle blow moulding machine's Control System:

PET bottle blow moulding machine

PET bottle blow moulding machine's Control System:

True Color Display

* B & R 10.4 "TFT true color touch panel, displaying clearly and accurately.

Integrated Control

* Microcomputer system, directly displaying the temperature, speed, time, etc, which could be freely adjusted via the front panel during the working period of machine.

Wall Thickness Control

* Built-in 100 point wall thickness control system, ensuring precise control and products uniform thickness.

Fault Diagnosis

* Diagnose and alarm automatically with direct dispplay on the operator pannel once machine fault happened.

Remote Assistance

* Remote diagnose via ethernet and correct the wrong parameters.

PET bottle blow moulding machine

PET bottle blow moulding machine