Testing Machines TRIZ Cases
- Rock Mass Hardness Estimation for Adaptive Blasting Parameters
Live drilling data updates a rock mass model to estimate hole hardness and set blasting parameters for more uniform fragmentation.
- Sensor-Detectable Machine Chisel for Selective Mineral Extraction
Real-time sensor scales on a machine chisel replace interrupted visual ore checks, enabling selective extraction with lower dilution and cost.
- Bolter Miner Angle Control for Coal Seam Tunneling Accuracy
Sensor-guided drilling feedback adjusts bolter miner cutting angles to stay within the coal seam and reduce rock damage.
- Excavator Boom Ore Sensing for Damage-Resistant Grade Analysis
LIBS and hyperspectral sensors mounted on an excavator boom analyze ore grade and mineralogy during digging while avoiding bucket damage.
- Adaptive Drill Rig Control for Blasting Fragmentation Precision
Drilling data from the first hole is used to tune later holes, improving rock fragmentation accuracy and vibration control for blasting.
- Ground Drilling Device Parameters for Real-Time Soil Classification
Drilling equipment data enables rapid soil classification during borehole creation, reducing reliance on expert sample analysis for construction planning.
- Tandem 3D Rock Disturbance Sensor Mounting for Multi-Point Boreholes
Localized adhesive coupling enables multi-point stress sensing in one borehole.
- Tunnel Cutting Wheel Sensors for Adhesion and Tool Wear Control
Cutting-wheel sensors detect material consistency to limit adhesion and tool wear.
- Milled Material Tracking System with Linked Property Data
A tracking system links milled material properties to storage locations using separate detection devices.
- CNN-LSTM Mining Parameter Optimization for Outburst Coal Seams
An automatic numerical simulation model using CNN-LSTM and Lorenz chaotic systems predicts coal and gas outbursts while maintaining operational simplicity.
- 3D Mining Navigation Map via Sensor Fusion
Vehicle-mounted platform fuses laser radar and ground penetrating radar data to generate high-precision 3D navigation maps for fully mechanized mining surfaces.
- Degradation Machine Accelerometer Drum Control
Accelerometer detects formation hardness changes via vibration signals, allowing the system to adjust drum elevation and speed to reduce tool wear.