PET Injection Blow Molding Machine
Hydraulic PET injection blow molding machine
Introducing the PET blow molding machine, a cutting-edge solution designed to revolutionize the production of PET bottles and containers. This state-of-the-art machine is equipped with advanced features that ensure efficient and precise operation, making it an indispensable asset for businesses in the packaging industry.
Efficiency is at the heart of the PET blow molding machine, thanks to its fully automatic embryo supply system. The system simplifies embryo unpacking and loading, significantly reducing labor costs while enhancing overall workflow stability. The machine is equipped with sensors that automatically detect and replenish preforms when supply is low, ensuring uninterrupted production, eliminating downtime and maximizing productivity. The single-pass preform feeding method effectively solves the wear problem and ensures consistent and reliable performance.
The Servo Embryo Separation System utilizes servo motors to separate embryos at precise intervals, further improving the machine's performance. This innovative approach allows for simple adjustment of stroke and speed, all digitally controlled via the console. The result is a safe, fast, and accurate separation process that exceeds traditional methods in speed and precision. The machine's intelligent heating system uses infrared lights to evenly heat the preforms, ensuring high transparency and consistent stretching. Equipped with imported reflective mirror aluminum plates, the system optimizes heat energy utilization, reduces heating time and energy consumption, and increases production capacity. In addition, the temperature of each lamp tube is independently controlled and can be customized according to specific preform requirements to meet different production needs. An intelligent ventilation system maintains a constant temperature inside the heating box, further enhancing the overall heating process.
In addition to advanced technical features, PET blow molding machines are designed with user convenience in mind. Its intuitive interface and user-friendly controls make operation simple, while its sturdy construction ensures durability and longevity. The machine’s compact footprint and high energy efficiency make it a sustainable and cost-effective solution for businesses looking to optimize their production processes.
With its unparalleled efficiency, precision and user-friendly design, PET blow molding machines set new standards in PET bottle and container production. Whether you are a small-scale operation or a large manufacturing facility, this innovative machine provides a competitive advantage, allowing businesses to meet market demands with superior quality and efficiency. Experience the future of PET bottle production with a PET blow molding machine – a combination of cutting-edge technology and unparalleled performance.
Features
Human-machine operating system: Sentis bottle blowing machine is highly intelligent and easy to operate. It adopts Chinese and English color touch screen, has complete monitoring sensor settings, has fault diagnosis display, automatic calculation report, memory storage and other functions, and can control the production status of the equipment at all times.
Cooling/chilled water circulation system: The cooling and heating head device independently developed by Sentis Company ensures the cooling of the heating head after it comes out of the bottle. There is a cooling water channel under the heating box. When the preform is heated, the cooling water channel is used to block the heat of the lamp. There is a cold air system below the cooling water channel to cool the bottle mouth and protect the mouth from deformation. Chilled water flows to the mold to quickly cool the mold and improve the production efficiency of the entire machine.
Standardized parts and high-quality electrical components: Most of Sentis Technology’s parts adopt international production standards. Standard parts are mass-produced in Sentis’ CNC machining center and put into use after strict inspection by the quality inspection department. These high-quality High-quality standardized parts ensure the reliability and stability of the Sentis bottle blowing machine's performance and reduce maintenance costs. Sentis bottle blowing machine uses high-quality products from well-known foreign manufacturers in key components such as motor, PLC, cylinder, solenoid valve, relay and blow valve.
Technical parameters
Composition | Item | Technical Parameters |
Product conditions | Maximum product volume | 700ml(6caviity) 1.5L(3 cavity) |
The maximum outer diameter of the bottle | Φ68mm;Φ110mm(3 cavity) |
Maximum bottle height | <350mm |
Maximum length of preform | <150mm |
Bottle thread outer diameter | Φ18- Φ30mm |
Heating distance | 76.2mm (6 cavity) 152.4mm(3 cavity) |
Blowing distance | 76.2mm (6 cavity) 152.4mm(3 cavity) |
Mold opening stroke | 130mm |
Bottom mold stroke | 50mm |
Theoretical output | 9000BPH(6 cavity 0.5L) 3600BPH (3 cavity 1.5L) |
Number of mold cavities | 6 cavities |
Heating part | Number of heating heads | 108 |
Heating unit | 4groups |
Number of heating and other layers | 8layers |
Electrical parameters | Voltage | 220/380V |
Frequency | 50/60Hz |
Installed power | 70KW |
Use power | 40%-70% |
Gas source (High-pressure air consumption depends on the volume of the PET bottle) | Low-pressure compressed air pressure | 1.0Mpa |
Low pressure compressed air consumption | 2m³/min |
High pressure compressed air pressure | 3.5Mpa |
High-pressure compressed air consumption | 6m3/min(9000 bottles per hour, 1.5 liters) |
Chilled water (water temperature ≤18℃) | pressure | 2~4bar |
Flow rate | 3.6m3/h |
Cooling water (water temperature ≤30℃) | pressure | 2~4bar |
Flow rate | 6m3/h |
Weight | Main machine\heating machine\electric control box, etc. | about 7 tons |
Equipment dimensions | Host(L×W×H) | 4.5m×2.4m×2.5m |
| Embroidery machine (L×W×H) | 2.8m×2.8m×3.0m |