Automatic continuous stretch vacuum packaging machine ---DRZ-420

YIKANG BRAND DRZ-420/520 AUTOMATIC CONTINUOUS STRETCH VACUUM PACKAGING MACHINE

Equipment Characteristics

1. High-Strength Structural DesignThe frame is integrally formed from high-strength alloy aluminum, processed via high-precision gantry planing and gantry milling. Compared to steel structures or ordinary aluminum plates, it offers:
   • Superior mechanical strength
   • Stable structure (no deformation)
   • High dimensional precision
2. Efficient Vacuum SystemEquipped with an original German Busch imported vacuum pump, featuring:
   • High pumping efficiency
   • Deep vacuum level
   • Low noise
   • Stable and reliable performance (extended service life)
3. Precision Photoelectric SensingConfigured with a U.S. Banner photoelectric switch, supporting packaging for both light-sensitive films and color films to ensure premium product quality.
4. Intelligent Coding FunctionCustomizable with an automatic coding system:
   • Production dates and parameters are printed in one pass during packaging.
   • Eliminates manual marking, improving operational efficiency.
5. Hygienic Scrap RecyclingEquipped with a scrap recycling system to meet clean production environment requirements.
6. Advanced Control SystemThe machine uses a:
   • Japanese Mitsubishi multi-color touchscreen (world-renowned for precision).
   • Omron PLC (Programmable Logic Controller) for step control, ensuring high operational precision.
   • French Schneider button switches (anti-fatigue design, safe and reliable).
7. Innovative Cutting TechnologyAdopts advanced horizontal and vertical cutting systems, with intelligent adjustment via the touchscreen:
   • No tool changes required.
   • Simple, convenient, and efficient operation.

Equipment Introduction

• Plastic film thermoforming
• Vacuum heat-sealing
• Coding/inkjet printing of production dates
• Single-package cutting by blades