Description The slag dart dispatching machine is a special device used for optimizing the production of BOF steelmaking. It improves the quality of the steel by reducing the slag mixed into the ladle and reducing the loss of ferroalloy. When the converter releases the molten steel, the device puts a slag dart into the tap hole to prevent the liquid slag mix into the ladle. After the Slag Dart Machine completes the whole process, there is a significant reduction of slag mixed in the ladle, and by reducing the alloy consumption, steelmaking process along with economic advantage is highly improved. Technical Parameter Technical Specification Table FeaturesItemsParameterValue Platform DimensionDimensionsWidth1400mm Length~2150mm Moving Speed0~30m/min Location Accuracy±10mm Forward EngineVoltageAC 380V Frequency50Hz Power1.5Kw TrackTrack Type24Kg/m Center Distance1200mm±0.5mm Rotating PlatformRotation Angle-2°~ +92° Rotation Speed0.5~1r/min Cantilever RodDiameter of Plug Rod14~16mm Tilting AngleUp 5° Down 18°max Cooling TypeCompressed Air Tap Hole CalibrationAngle Range±2° Horizontal Calibration Range±250mm Centering Speed2mm/sec Centering EngineVoltageAC 380V Frequency50Hz Power0.37Kw Hydraulic PortPressure16MPa Flow16l/min Oil Pump EngineVoltageAC 380V Frequency50Hz Power2.2Kw Hydraulic Solenoid ValueVoltageDC 24V Compressed AirPressure0.4~0.6MPa Consumption900l/min Note: The actual supply user product performance parameters could differ, the company reserves the right to change. Application Precision calibration during installation of the equipment enables the dart to be released into the furnace vessel at precisely the right angle to locate the dart tail accurately in the top hole. Warranty During the installation and commissioning periods, YunTian Engineers will train the relevant personnel deemed appropriate by client in maintenance schedules for the machine (Electrical , Mechanical and Pneumatic)