Zero-Failure Blowing Machine Testing: 100% Quality Assurance for Products

Bottle Jar Blow blow making machine

Key Technical Features & Capabilities:

1. Specialized Wide-Mouth Design

   • Precision neck-handling systems ensure flawless thread formation and sealing surfaces for jars requiring large openings (e.g., honey pots, candy jars).

   • Optimized mold engineering guarantees uniform material distribution across complex geometries (shoulders, bases).

2. End-to-End Automation

   • Integrated processes: Preform feeding → IR Heating → Stretch-blow molding → Ejection → Stacking.

   • Speeds up to 1,000–3,000 jars/hour (varies by capacity/design), reducing labor costs and errors.

3. Uncompromised Quality Control

   • PLC/HMI touchscreens enable real-time monitoring of temperature, pressure, stretch timing, and cooling.

   • Produces jars with >95% transparency, consistent wall thickness, and superior burst/impact resistance.

4. Energy & Material Efficiency

   • Servo-driven systems cut energy use by 20–30% vs. hydraulic machines.

   • Minimal scrap rates (<2%) through precise preform heating and blow-cycle control.

5. Rapid Changeover Flexibility

   • Quick-mold-change (QMC) systems swap configurations in <30 mins.

   • Recipe storage for diverse jar sizes (50ml–2L), shapes (round, square, oval), and neck finishes.

Primary Applications:

• Food Packaging: Candy jars, honey pots, nut/snack containers, spice jars, sauce bottles.

• Liquid Products: Syrups, edible oils, liquid soaps, condiments.

• Dry Goods: Coffee beans, protein powders, tea leaves, pet food.

• Non-Food: Cosmetic creams, hardware storage, pharmaceutical containers.

1. High Production Efficiency

• High-Speed Molding: Multi-cavity mold design enables simultaneous production of multiple bottles, significantly boosting output.
• Automated Control: Fully automated process (feeding → heating → blowing → demolding) minimizes manual intervention and shortens cycle time.
• Quick Mold Change System: Modular mold design allows rapid switching between different bottle shapes, reducing downtime.

2. Energy Saving & Eco-Friendly

• Low Energy Consumption: Optimized heating systems (e.g., infrared) and servo motors reduce power usage.
• High Material Utilization: Precise PET material control minimizes waste, achieving over 95% yield rate.
• Recyclable Compatibility: Supports rPET (recycled PET) materials, aligning with sustainable production trends.

3. High Precision & Stability

• Intelligent Temperature Control: Real-time monitoring ensures even heating, preventing deformation or uneven wall thickness.
• Stable Hydraulic/Pneumatic Pressure: Accurate blowing pressure ensures consistent bottle strength and uniform wall distribution.
• Self-Diagnosis Function: Built-in sensors detect malfunctions automatically, reducing defects and improving reliability.

4. Flexibility & Versatility

• Wide Bottle Size Range: Capable of producing bottles from 50ml to 5L, suitable for beverages, cosmetics, pharmaceuticals, etc.
• Customizable Designs: Adjustable molds and parameters allow personalized shapes, textures, and threads.
• Multi-Process Compatibility: Supports both one-step (injection-stretch-blow) and two-step (preform + blowing) methods, adapting to diverse production needs.

In the sale of services

Particular proposal and technology support is provided , and showing our factory for the customer all the time if you like.