Cellophane wrapping machine
As a high-throughput BOPP film packaging solution, this machine utilizes patented tension control systems to ensure wrinkle-free encapsulation of polyhedron geometries (cubes, prisms, etc.). The dual-stage pressure sealing (0.2-0.8 MPa adjustable) guarantees peel strength ≥3 N/15mm, meeting both aesthetic (Gloss ≥85 GU) and anti-tamper requirements.
Technical specification
| Model | TFW-180S | TFW-240S | TFW-200A | TFW-280A | TFW-300A | TFW-360A |
|---|---|---|---|---|---|---|
| Type | Semi-auto | Semi-auto | Automatic | Automatic | Automatic | Automatic |
| Max film (mm) | – | – | 360×200 | 420×280 | 450×360 | – |
| Max package (mm) | L50-300 W20-180 H10-100 | L50-350 W20-240 H10-120 | L50-150 W20-80 H10-50 | L50-220 W20-120 H10-90 | L50-290 W20-140 H10-95 | L60-280 W50-200 H16-95mm |
| Speed (Box/min) | 2-20 | 2-20 | 30-90 | 30-90 | 30-90 | 30-50 |
| Power | 220V/50Hz 3.2kw/0.6Mpa | 220V/50Hz 4kw/0.6Mpa | 220V/50Hz 3.95kw | 220V/50Hz 3.95kw | 220V/50Hz 3.95kw | 380V/50Hz 4.5kw |
| Dimension (mm) | 1700x800x1200 | 2300x900x1301 | 1800x750x1500 | 2400x850x1600 | 2600x950x1600 | 2800x1100x1500 |
| Weight | 160kg | 210kg | 450kg | 700kg | 750kg | 750kg |
Video
Semi-auto Type
Automatic Type
Procurement Guide
Selection Criteria
Product Dimensions
For small items (e.g., cosmetics): Choose compact models (max. film width: 300mm).
For large boxes (e.g., appliances): Opt for wide-format systems (film width: 800mm+).
Production Volume
Low-volume (<400 units/hr): Semi-automatic models with manual loading.
High-speed (>1000 units/hr): Fully automated systems with robotic arms and conveyor integration.
Cost Considerations
Entry-level: $1k–5k (basic semi-automatic models).
Premium: $4k–15k (automated lines).
Hidden Costs: Film waste (3–8% loss), annual maintenance ($1k–3k).
Common Errors & Solutions
| Issue | Root Cause | Resolution |
|---|---|---|
| Film Wrinkling | Uneven tension or misaligned rollers. | Rebalance tension via HMI (target: 1.5–2.5N); realign rollers with laser guide. |
| Seal Leaks | Contaminated sealing surface; incorrect temperature. | Degrease jaws; increase temperature by 5–10°C (verify with melt index tester). |
| Film Tearing | Dull cutting blades; excessive feed speed. | Sharpen/replace blades (angle: 25°±2°); reduce speed by 15–20%. |
| PLC Communication Fault | EMI interference; loose connectors. | Install ferrite cores on cables; secure RJ45 connectors. |
| Overheating Alarm | Clogged ventilation ducts; failed cooling fan. | Clean ducts (ΔP <50 Pa); test fan voltage (24V ±5%). |