According to the product outline of customer, aim at producing high quality casting and reducing the defects, MACQUARIE adopted a series of technical measures for increasing production, high quality, improving the environment, reducing the labor intensity, convenient management, etc.
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Ladle Metallurgy and Automatic Control System
- Lable metallurgy for removing slag
- Slag composition control
- Ladle temperature control
- Covering mechanism of ladle
- Ladle weighing system
- Ladle slag detection system
- Quick opening and closing of ladle nozzle
- Ladle shroud protective casting sealed in Ar
- Ladle shroud manipulator
- Hydraulic elevator for ladle
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Tundish Metallurgy and Automatic Control System
- Large capacity tundish and cover
- Tundish flow field optimization
- Tundish continuous temperature measurement
- Stopper rod automatic control
- Tundish heating
- Tundish casting powder
- Tundish weighing system
- Quick nozzle change
- Tundish submersed nozzle protective casting sealed in Ar
- Hydraulic lifting and moving for tundish
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Mould and Quality Control
- Mould taper optimization design
- Mould cooling water seam optimization design
- Mould electromagnetic stirring (integral/ external)
- Mould electromagnetic braking
- Automatic mould powder feeder
- Mould level automatic control system
- Mould non-sine oscillation system (electronic/ hydraulic)
- Mould vibration detection
- Mould breakout prevention system
- Slab mould online width-modulated and taper adjustment
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Secondary Cooling Section, Withdrawal and straightening machine/ Segment (Internal Quality Control of Casting Slab
- Continuous bending and straightening (strain control)
- Reasonable roller layout (prevent bulging)
- Spray secondary cooling
- Automatic/ Dynamic secondary cooling
- Strand/ Final electromagnetic stirring
- Dynamic soft reduction
- Shell thickness measurement
- Surface quality detection of casting slab
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Production Control System
- Production Control System
- Basic level control system
- Secondary control system
- Furnace information tracking
- Casting condition tracking
- Casting speed optimization
- Automatic cut length control
- Cutting length optimization
- Casting slab on-line weighing
- Automatic spraying/ marking system
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