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PET-Preform Injection System

Direct-Pressure Clamping Patent High-Cavity Configuration High Cleanliness Standards Energy Efficiency
The Lisong PET Specialized Machine, through core technologies such as fully electric control, direct-pressure clamping, and twin-screw injection, achieves stable operation with high precision, high efficiency, and low energy consumption. While ensuring top-tier product quality, the equipment significantly reduces operational costs, meeting not only the stringent performance demands of the high-end market but also aligning with the environmental goals of sustainable development. By virtue of its exceptional stability and outstanding economic efficiency, the Lisong PET Specialized Machine has become a reliable asset in driving high-quality and green development within the industry.
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  • Model weight
    200t-500t
  • Locking structure
    Direct pressure locking mold
  • Power system
    Hydraulic
  • Control system
    YAQI

Direct pressure locking structure

The direct pressure locking structure of an injection molding machine is a locking method that provides locking force directly through a hydraulic cylinder. It consists of a template, a pull rod, an oil cylinder, and a mold adjustment mechanism, which can achieve the opening and closing action of the injection molding machine.

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Advanced control panel

The control panel of an injection molding machine is the core of the interaction between the operator and the machine. It consists of multiple modules such as a display module, a key input area, manual operation keys, and function selection keys. It is used to control the entire injection molding process, monitor the running status in real time, and partially store data to assist in production management.

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Infrared heating comprehensively reduces energy consumption losses

Infrared nano heating coil is an efficient and energy-saving heating device that generates heat energy through high resistance electric heating wires, and then converts the heat energy into far-infrared radiation through infrared radiation tubes to heat the material cylinder of the injection molding machine in a radiative manner.

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Independent Twin-Screw Injection System

The independent twin-screw injection system consists of a dedicated plasticizing screw and a separate injection screw. The plasticizing screw is responsible for the feeding, compression, melting, and venting of PET material, while the injection screw handles melt metering, accumulation, and the injection phase.

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Servo drive control system

The injection molding machine servo driver is a key component that connects the injection molding machine and the servo motor. It is used to convert the pulse signal of the controller into a voltage or current signal that drives the servo motor, achieving precise control of the injection molding machine.

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Highlight:

Maintenance-Free Mold Clamping System with Zero Oil Contamination in the Clamping Area

High Template Stability

Low-Pressure Mold Protection

PET-Specific Twin-Screw Design for Rapid and Precise Injection

Involving industries and applications