1.Machine Name & Type
LGZ-1500/Y Aluminium Rod Continuous Casting and Rolling Line
2.Machine Application
Specially for producing aluminium rod of diameter 9.5mm for electrical wire.
3.Machine Characteristic
Fixed holding furnace designed to provide easy operation.
Crystallizing wheel is in type of "M", inner and outer nozzle spraying water to ensure
the crystal of the cast bar close and equal.It is easy for inner cooling, outer cooling
to be adjusted and the steel belt to be changed.
The continuous rolling machine has a function of rods stacking stop.
With an unique 3-high rolling method, the aluminium rod is provided with a good
mechanic performance. The rolling emulsion and oil system with the cooler,
filter and indicator for pressure of the main pipe.
The rod is coiled by means of centrifugal (laying head).
The transmission system is in type of DC motor (fully-digital) speed adjusting.
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4.Technical Data
Type shaft furnace
Melting furnace Melting rate 5 t/h
Type fixed-type
Holding furnace Capacity 2×8 t
Casting ring dia. 1500 mm
Casting machine Casting bar speed 8 - 12 m/min
Casting bar section 2400 mm2
Water consumption 90 m3/h
Motor for casting rin 4 kW
Max. shearing force) 12000 Kg
Accessory shearer Max. shearing stroke 65 mm
Type 3-high rolling stand
Rolling mill Outlet rod dia. 9.5 mm
No. of rolling stand) 15 pcs
Rollers' dia.) 255 mm
Finished rolling speed) 4 - 6 m/s
Production capacity) 2.6 - 4 t/h
Center height) 902.5 mm
Main motor) 250 kW
Emulsion consumption) 60 m3/h
Coil's size φ1300 - 1800 mm
Twin-coiler Collecting basket) φ2000×1200 mm
Coils’weight) 1500-1800 kg
5.Line Composition
It is composed of melting shaft furnace, holding furnace, casting machine, accessory
oil-hydraulic shearer, rolling mill, engine oil lubrication system, emulsion lubrication
system, twin-coiler, line electric control, etc.
