High Speed Full Electric Rotary Extrusion Blower

The high-speed all-electric rotary extrusion blow molding machine is a new generation of intelligent extrusion blow molding equipment, specially designed for mass production of high-precision plastic containers. It completely abandons the traditional hydraulic drive architecture, takes the rotary structure driven by full servo motors as the core, integrates precise parison control, automated molding and intelligent operation & maintenance technology, and perfectly meets the production needs of efficient, energy-saving and high-quality packaging containers in industries such as food & beverage, daily chemicals, pharmaceuticals and chemicals. It is an ideal upgrade replacement for traditional hydraulic blow molding machines.

The high-response servo motors fully replace the hydraulic system, reducing the overall energy consumption by 30%-50% compared with traditional hydraulic machines. It eliminates problems such as hydraulic oil leakage and oil temperature fluctuation, ensuring more stable operation and simpler maintenance.

Short startup time with one-click foolproof operation, simple and direct. The normal startup time is less than one minute, eliminating the complex operation procedures of traditional machines. Ordinary employees can get started after short-term training.

The servo system feeds back position and speed in real time through encoders, with control accuracy of parameters such as screw speed, mold clamping accuracy and blow molding pressure reaching ±0.1mm, and parison wall thickness deviation ≤1%, greatly improving product consistency.

The rotary continuous production structure, combined with high-speed servo indexing, enables the production cycle of standard 500ml containers to be as low as 8 seconds, increasing production capacity by 15%-25% compared with traditional equipment and realizing high-speed mass production.

Equipped with a high-precision 100-point parison wall thickness control system, it can accurately adjust the axial wall thickness distribution of the parison, control the product wall thickness deviation within ±0.05mm, greatly reduce defects such as flash and uneven wall thickness, and reduce the flash volume by about 40% compared with traditional equipment.

The all-servo mold clamping mechanism has precisely controllable clamping force, smooth and impact-free mold opening and closing, and high mold repeat positioning accuracy, ensuring the molding accuracy and sealing performance of containers, and adapting to the production of complex structures and multi-cavity molds.

The barrel temperature fluctuation is ≤±1℃, with excellent melt uniformity, fundamentally improving the mechanical strength and surface finish of containers, meeting the stringent requirements of food-grade and pharmaceutical-grade products.

Equipped with a 15-inch or larger high-definition touch human-machine interface, pre-set process parameters for common materials such as HDPE, LDPE and PP, with one-click startup operation. The normal startup time is less than 1 minute, and novices can get started after short-term training.

Supports integrated functions such as in-mold labeling, online trimming, automatic inspection and finished product conveying, eliminating the need for secondary processing and directly producing finished products, greatly reducing labor costs and production processes.

The machine is equipped with status monitoring, fault early warning and data traceability systems, which can monitor production parameters in real time, quickly locate abnormalities, and improve maintenance efficiency by more than 60%.

It can flexibly produce various plastic containers from 100ml to 20L, including mineral water bottles, edible oil barrels, daily chemical bottles, medicine bottles, chemical barrels, etc. It supports fast switching of single-cavity and multi-cavity molds with short mold change time, adapting to multi-variety, small-batch and mass production needs.

Optional functions such as color strip extrusion, multi-layer co-extrusion and sterile molding are available to meet the customized production requirements of special products.

Centered on all-electric drive, high speed, high precision and intelligence, the high-speed all-electric rotary extrusion blow molding machine brings three core values to enterprises: