27.3.2025 / 5 minute read
Vertical Reciprocating Lift – Ton Bag Handling Solution for the Lithium Battery Industry
Key points –
- Industry-Specific Design: Optimized for vertical transportation of large, heavy ton bags (e.g., lithium battery raw materials/finished products).
- High Efficiency:
- Lifting speed ≥0.5 m/s, significantly reducing inter-floor transport time.
- Supports cargo dimensions up to 1200×1200 mm, compatible with industry-standard pallets.
- Precision Positioning: ±3 mm repeat positioning accuracy ensures seamless docking with floor interfaces.
- Collaborative Workflow: Integrates forklift loading/unloading with automated vertical transport, replacing manual or elevator-based methods.
What is the Fengyuan?
Fengyuan Chemical Co., Ltd. was established in 2000 and is located in Laoshan, Qingdao, China. It was listed on the Shenzhen Stock Exchange in July 2016. The company has now formed a primary business model centered on lithium battery cathode materials, supplemented by oxalic acid.
In the lithium battery cathode materials sector, the company has increased investment in capacity and research and development, actively exploring the market, deepening cooperation with high-value customers, and achieving steady growth. In terms of its traditional business of oxalic acid, as one of the leading enterprises in the industry, its production and sales volume remains stable.
The Challenge
Ton Bag Handling Complexity: Raw materials/finished products (≥1 ton) are bulky and rigid, making manual handling inefficient and hazardous.
Strict Production Cycle Demands: Traditional elevators cause bottlenecks due to slow speeds (often <0.3 m/s) and queueing delays.
Precision & Safety Requirements:Misalignment (>±5 mm) during docking risks material spillage or equipment damage. Fall hazards and unstable loads threaten worker safety.
Space Constraints: Limited floor height and narrow shafts demand compact equipment design.
Solutions
High-Speed Vertical Transport
Servo motor drive + frequency conversion control ensures stable lifting at ≥0.5 m/s, 50% faster than conventional elevators.
Closed-loop control system enables smooth acceleration/deceleration and emergency stops.
Large Load Platform + Precision Positioning
Customized cargo platform (1200×1200 mm) with anti-skid steel plates and edge guards prevents load shifts.
Dual laser sensor + encoder positioning achieves ±3 mm accuracy, eliminating docking errors.
Forklift-Friendly Operation
Low entry height aligns with forklift forks for direct loading/unloading, minimizing manual intervention.
Smart floor-call system allows operators to summon the lift to target floors with one click.
Multi-Layer Safety
Mechanical locks + redundant wire rope brakes prevent free falls during power failures.
Infrared light curtains + emergency stop buttons halt operations upon human intrusion.
Overload protection triggers alarms and shutdowns at 110% capacity.
Modular & Scalable Design
Single/double-column configurations adapt to heights up to 30 meters and tight shaft spaces.
AGV/conveyor compatibility enables future automation integration.
Advantages
Efficiency Leap:
60% faster cycle time vs. traditional methods, supporting JIT production.
Precision & Reliability:
±3 mm accuracy reduces alignment time; annual failure rate <0.5% ensures uptime.
Safety & Durability:
IP54 rating + heavy-duty steel structure withstands dust, vibrations, and harsh environments.
Certified for 100,000+ trouble-free operations with a 15-year lifespan.
Cost Savings:
40% lower labor costs by minimizing manual handling.
Zero structural modifications required; deployment within 7 days.
Sustainability:
Energy feedback technology cuts total power consumption by 30% vs. hydraulic lifts.
