Advanced installation technology
- Laser tracker calibration: replaces the traditional wire drawing method, improves installation efficiency by 50%, and achieves an accuracy of ±0.1mm.
- Polymer grouting material fixation: replaces the traditional concrete foundation, shortens the curing time to 4 hours, and has a compressive strength of ≥80MPa.
Intelligent maintenance solution
- Drone + AI visual inspection: DJI Industry Application cooperates with Shanghai Zhenhua Heavy Industries to take images of the track through drones, and the AI algorithm automatically identifies wear and deformation.
- Acoustic emission monitoring (AE): Sensors are arranged at key parts of the track to warn of potential fracture risks through crack propagation sound waves.
Industry pain points
- Corrosion protection of offshore platform rails: The life of the rails in salt spray environments is only 5 to 8 years, and stainless steel composite rails or sacrificial anode protection are required.
- Mine impact load: Frequent starting and stopping lead to track collapse. Solutions include thickened rail waist design or polyurethane buffer pads.