7.8.2025 / 5-minute read
Empty PET Bottle Conveyor System｜High-Speed Vertical Lift
Overview
High-speed fork-arm continuous vertical conveyor engineered for bottled water plants. Features rotating fork mechanisms for gapless transport of empty/filled containers between filling, capping, and palletizing stations. Meets stringent hygiene standards with 20,000+ bottles/hour capacity.
- ✅ Replaces manual handling, eliminates bottle tipping
- ✅ Dry-running design (lubrication-free) prevents water contamination
- ✅ Modular structure adapts to PET bottles/5-gallon jugs
Basic Parameters
| Parameter | Specification Range | Unit | Notes |
|---|---|---|---|
| Capacity | 15,000 – 36,000 | bottles/h | Based on 500ml PET |
| Container Types | PET/PC bottles, 5-gal jugs | – | Ø50-300mm |
| Lift Height | 3 – 20 | m | 2-6 floor coverage |
| Operating Speed | 0.25 – 0.8 | m/s | Servo motor control |
| Positioning Acc. | ±1 | mm | Filling line requirement |
| Material | SS304 (contact surfaces) | – | Ra≤0.4μm electropolished |
| Power | 5.5 – 18.5 | kW | Load/speed dependent |
Technical Advantages
- ⚡ Continuous Efficiency:
- Rotating fork design enables zero waiting time (40%↑ vs reciprocating)
- Dual independent channels for simultaneous empty/full container flow
- 🛡️ Hygienic Safety:
- Sealed stainless housing with IP69K washdown protection
- Oil-free operation: Self-lubricating polymer bearings + food-grade dry chains
- 🎯 Precision Handling:
- Auto-adjustable fork pitch (50-300mm)
- Bottle neck grippers (tipping rate<0.01%)
- 📊 Smart Connectivity:
- Real-time PLC sync with fillers (OEE≥95%)
- Container changeover memory (3s auto-adjust)
Typical Applications
- Empty Bottle Feeding: Depalletizing area → 2F bottle washer inlet
- Filling Interface: Filler discharge → elevated capper infeed
- Full Jug Handling: 5-gallon filling line → 3F bagging/palletizing
- Packaging Supply: Vertical transport of caps/label reels
Core Benefits
| Dimension | Key Metrics |
|---|---|
| Efficiency | 100% line synchronization｜Zero downtime |
| Cost Savings | 12 operators/line saved｜98% less breakage ($70K+/year) |
| Quality Assurance | 100% no-touch handling｜Zero contamination risk |
| Space Saving | Footprint 2.5×3m (vs elevator shaft) |
Customization Options
| Customization | Bottled Water Focus | Standard Options |
|---|---|---|
| Container Adaption | PET anti-tip grippers｜Jug support arms | Glass/can special tools |
| Hygiene Class | CIP sterilization｜Mirror polish (Ra≤0.2μm) | SS316L/2205 |
| Speed Upgrade | Ultra-HS version (50,000 bottles/h) | VFD/Servo drive selection |
| Environment | High-humidity (95%RH)｜Anti-condensation | ATEX/Outdoor |
| Smart Features | Vision container ID｜AI jam prevention | MES/ERP integration |
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