How to Solve Inconsistent Material Flow in PVC Dispensing: Causes and Solutions

In soft PVC dispensing, inconsistent material flow affects quality and increases defects. Understanding the causes and solutions is essential for stable production.

Causes

• Pressure fluctuations
• Material viscosity variation
• Start/stop timing issues
• Nozzle wear or blockage

Solutions

• Maintain consistent pressure
• Control material temperature
• Optimize start/stop timing
• Perform regular maintenance

System Solution

The AI-controlled soft PVC zipper puller filling machine ensures stable flow through precise pressure and motion control.

Conclusion

Focus on system-level coordination to achieve consistent material flow and reduce defects.