Automatic PET Bottle Blowing Machine / Plastic Bottle Making Machine
We are a leading Chinese manufacturer and supplier of fully automatic PET blow molding machines for producing bottles, kettles, jars, buckets, and other small containers in various shapes. With over 15 years of experience in the plastics industry, our machines are CE certified and exported to countries like Iran, India, Bangladesh, Australia, Spain, Turkey, Egypt, Poland, Malaysia, Brazil, Vietnam, Japan, and many more. At Joysun, we welcome your visit and look forward to working with you!
Application:
PET mineral water bottle, beverage bottle, cosmetic bottle, medicine bottle, etc.
Max. Capacity: 4800 BPH
Max. Bottle Volume:2 L
Features of Fully Automatic PET Blow Molding Machine:
Our fully automatic blow molding machine is uniquely designed with an innovative and rational mechanical structure. Throughout the production process, the bottle mouth faces downward to avoid overheating, which extends its application range. We use inexpensive compressed air as the driving power and apply the latest PLC technology for automatic control. The system includes preset parameters, built-in self-diagnosis, alarms, and an LCD display. A touch screen interface provides a user-friendly and visible operation, making it easy to learn.
Preform Up Structure
The up one controls the preform conveying structure. If there are too many preforms in the tunnel, the movement will be stopped; if not enough, it will automatically get preforms from the preform conveying structure.
Heating Tunnel
The preform heating structure consists of three sets of heating tunnels in series and one blower. Each heating tunnel is equipped with 8 far infrared and quartz lighting tubes distributed on both sides of the tunnel.
Mould-Closing Device
It is located in the middle part of the machine and consists of a mould-closing cylinder, moving template, and fixed template. Two halves of the mould are fixed on the fixed template and moving template respectively.
PLC Control System
The PLC control system can monitor the preform temperature and ensure that all actions are completed according to the set programs. If not, the system will stop automatically to prevent faults from spreading. Additionally, fault reasons are displayed on the touch screen.
Blow Structure
Thanks to the bottom-blow structure, the bottle mouth is always facing down to prevent dust and dirt contamination.
Air Separation System
The blowing air and working air are separated. If the customer can use clean blowing air, it ensures the bottles are produced as clean as possible.
Specifications of Fully Automatic PET Blow Molding Machine