electric PET blow molding machine ,PET Injection Blow Molding Machine
Two step PET injection blow molding machine

This advanced Two-step Multi functional Full-automatic Blow Moulding Machine is designed to meet the demanding needs of the PET bottle and jar manufacturing industry. With its array of features and capabilities, it offers a highly efficient and high-quality solution for producing a wide range of bottles and jars.

The machine utilizes a human-machine interface to control the entire working process, enabling automatic loading, automatic blowing, and automatic material unloading. Each motion cylinder is equipped with magnetic induction switches, which are connected to the PLC to control every step and detect each cylinder. Once a previous step is completed, the next step of the operation proceeds. In the event that a previous step is not finished, the machine automatically triggers an alarm and goes online, with the PLC displaying the location of the issue.

Featuring a fast speed, precise positioning, and smooth motion, this machine ensures efficient and precise operation. It adopts cross double crank press clamping for strong clamping force, and the mold opening stroke can be adjusted according to the size of the bottle, saving time and enhancing productivity.

The far-infrared heating lamps possess strong penetration power, ensuring even heating of the bottle blanks as they rotate. The PLC or electronic pressure can individually regulate or control the temperatures of each group, allowing for optimal heating conditions.

The unique pre-heater design enables the pre-forms to be closely bonded during heating. When blowing, the space can be changed according to the size of the bottle, the heating channel can be shortened, and energy consumption can be reduced.

The supply air system consists of micro-blowing, high-pressure blowing, and low-pressure actions, providing sufficient air for different products.

The machine is equipped with an automatic lubricating oil device, which better protects the machine and ensures smooth operation.

The entire production process is fully automated, resulting in high-quality products with no pollution. It offers the advantages of low investment, high efficiency, convenient operation, simple maintenance, and enhanced safety.

In summary, this Two-step Multi functional Full-automatic Blow Moulding Machine for PET Bottle and Jars combines advanced technology, high performance, and versatility to meet the diverse needs of the bottle manufacturing industry. Whether for small or large-scale production, it provides a reliable and efficient solution for producing high-quality PET bottles and jars.

 
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