Single Screw Extruder Control System: 16-Zone Upgrade for Higher Profit

Why Upgrade to a 16-Zone Control System?

In modern plastic extrusion, precision and stability directly determine product quality and profit margins. A 16-zone single screw extruder control system delivers consistent heating, real-time monitoring, and intelligent automation—reducing waste, improving output, and boosting your competitiveness.

Key Benefits for Your Production

1. Enhanced Temperature Precision

16 independent heating zones with PID control
±1°C accuracy for perfect melt consistency
Reduced defects and material waste

2. Full Automation and Easy Operation

Siemens SMART LINE 700 touch screen with dedicated plastic machinery keyboard
Multilingual interface (Chinese/English)
Easy setup, fast troubleshooting, minimal operator training

3. Energy and Cost Efficiency

Communication-based control reduces analog I/O hardware
One temperature zone costs only about 100 RMB to control
Low investment, high automation upgrade

4. Maximum Equipment Protection

Screw preheating to prevent cold start damage
0 Hz startup to avoid mechanical stress
Empty-load prevention to stop shaft seizure

Technical Highlights

CPU: UniMAT CPU224 PLC
Temperature Control: 16-channel PID module
Drive: Siemens 440 inverter for main motor & haul-off
Monitoring: Real-time display of speed, torque, current, and pressure
Safety: Automatic alarms for overheating, sensor failure, and abnormal operation

Applications Across the Plastics Industry

This single screw extruder control system is ideal for:

PVC, PE, PPR, and other plastic pipe extrusion lines
Sheet, board, and profile extrusion
Multi-layer co-extrusion film production
Pelletizing lines
Specialty extrusion (e.g., foamed pipes, composite pipes)

Why Choose Zhangjiagang Chenxing Machinery?

Over 20 years of plastic machinery manufacturing expertise
Global customers in Asia, Europe, North America, and Africa
Proven performance in hundreds of extrusion lines
Local service support in multiple countries

See the Difference in Your Bottom Line

Our customers report:

Up to 15% increase in production efficiency
Consistent product quality with fewer rejects
Lower maintenance costs due to better protection features

Take Your Extrusion Line to the Next Level

If you’re looking to improve quality, stability, and profitability, upgrading to a 16-zone single screw extruder control system is the fastest way forward.

Contact us today to discuss your production needs: