Sinopec Tianche Eight-Axis Sandblasting Robot
Time of issue:
Sep 15,2025
Sinopec Three Machinery Works SJman Sandblasting Robot Project
Employing a 8-axis overhead crane-mounted dedicated sandblasting robotic system engineered for petroleum machinery manufacturing, this solution delivers three core advantages:
Key Advantages
1.Human-Robot Synergy Innovation
Features a teleoperated manipulator-assisted system for precision touch-up blasting in dead zones of complex components.
2.Intelligent Protection Architecture
Incorporates patented damping shield technology (CN 221774269 U), effectively suppressing steel shot rebound velocity below safety thresholds.
3.Industry 4.0 Integration
Monitors 18 real-time process parameters (blasting pressure, coverage rate, etc.) via IoT modules, with seamless MES integration.
Operational Performance
· 4,000+ stable operation hours
· Replaces 12 manual workers per unit
· 340% efficiency gain in turbine compressor housing processing
· Consistent particulate levels <4mg/m³ - exceeding stringent industry standards
Typical Applications
· Post-weld oxide removal on compressor housings
· Sa3 white metal treatment (ISO 8501-1) for pressure vessel interiors
· Pre-coating roughness profiling of precision components (e.g., crankcases)

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