Yingjia LPG Automatic Cylinder Filling System (Auto-Filling Line)

Yingjia LPG Automatic Cylinder Filling System (Auto-Filling Line)

What it is

A fully integrated LPG cylinder filling line that automates the complete process—from empty-cylinder infeed to filling, inspection, labeling/sealing, and palletizing—minimizing manual operation.

Key Features

1) Full Automation (Hands-free operation)

• Integrated modules: cylinder conveyor, electronic filling scale, check-weigh station, residual gas recovery, label + heat-seal unit, leak test, automatic cylinder stacking/palletizing, etc.

• Empty cylinders are conveyed to the filling position automatically.

• Automatic valve open/close + automatic filling.

• Designed for minimal operator involvement.

2) Smart & Traceable (ID + Real-time monitoring)

• Automatic identification of each cylinder via unique ID code.

• Smart sensors monitor filling pressure, flow rate, and cylinder status in real time.

• Filling accuracy: ±0.5%.

3) 100% Quality Inspection

• 100% leak testing and check-weigh verification (as part of the line).

• Ensures cylinders leaving the station are 100% qualified (based on in-line inspection).

4) High Throughput

• Coordinated control system for smooth equipment collaboration.

• Filling time per cylinder: 60–90 seconds.

• Daily capacity: > 3,000 cylinders/day (depending on site conditions and configuration).

Customer Benefits

• Higher productivity with consistent filling accuracy

• Reduced labor cost and human error

• Stronger quality control with full in-line inspection

•Better traceability via cylinder ID management