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MACHINE# 13190
SPECIFICATIONS:
PURPOSE: TO MELT ZINC, CAST IT INTO STRIP, ROLL IT DOWN TO FINISH GAUGE, COIL,
AND CREATE CALOTS.
APPLICATION: TO PRODUCE ZINC CALOTS AND COMPONENTS IN ZINC CHLORIDE BATTERIES,
BUT CAN BE USED FOR MANY OTHER ZINC APPLICATIONS INCLUDING CASTING ZINC SLABS
FOR ELECTROPLATING OF 250mm (10") x 300mm (12") x 25mm (1") OR CASTING
ALUMINUM STRIP/SLUGS.
THE LINE CONSIST OF:
MELTING FURNACE:
MANUFACTURER: SRC ALUMINUM LTD. TURKEY
TYPE: STATIONARY REVERBERATORY FURNACE (NATURAL GAS), NEW 2015
CAPACITY: 17 TONS for Aluminum, 45 TONS for zinc
QUANTITY: 1 Recuperative supply hot air N/G Burners
BURNERS CAPACITY: 2 x 1.500 kW/h = 3.000 kW/h, 2.580.000 kCal./h
POWER SUPPLY: 380 VOLTS, 3 PH., 50 HZ
* FOR PRODUCTION CAPACITY TABLES GO TO END OF THIS QUOTE.
MELT RATE: 3.800 KG/HR. (8,380 Lb./Hr.)
CASTING MACHINE:
MANUFACTURER: HAZELETT CORP. (U.S.A.)
TYPE: TWIN BELT CONTINUOUS
THICKNESS RANGE: 9.5mm - 50mm (0.375" - 2")
MAXIMUM WIDTH: 305mm (12")
WIDTH AT START-UP: 285mm (11.2") MAX.
WIDTH FOR MAJORITY OF PRODUCTION: 285mm (11.2")
BELT WIDTH: 508mm (20")
CASTING SPEED RANGE: 2.69/13.46m/Min. (8.8/44 FPM)
CASTING SPEED FOR MAJORITY OF PRODUCTION: 6.78m/Min. (22 FPM)
CASTER DRIVE MOTOR POWER: 1.36/7.46 kW
MIN./MAX. RPM: 400/2200 RPM
OVERALL GEAR RATIO: 313.05:1
MAXIMUM PRODUCTION: 10,900 KG/HR. (24,000 LB./HR.)
CASTER COOLING WATER FLOW
RATED AT MANIFOLD: 5680 L/Min. @ 2.46 BARS
COOLING REQUIREMENTS: 453,000 K CAL/HR.
APPROX. POWER EACH MAIN PUMP: 55 kW @ 1440 RPM
TYPICAL SIZE PRODUCED: 12.7mm (1/2") THICK x 305mm (12") WIDE
HOT ROLLING MILL 1:
MANUFACTURER: WELLMAN ENGINEERING (U.K.) LTD.
TYPE: 2-HI HOT MILL
ROLLS: WATER COOLED W/RECIRCULATION SYSTEM
SCREWDOWNS: MOTORIZED
TYPICAL ZINC REDUCTION: 12.7mm - 6mm (1/2" - 0.236")
ROLL DIAMETER: 435mm (17") MAXIMUM
ROLL FACE LENGTH: 425mm (16 3/4")
MILL SPEED: 27.5 M/Min. (90 FPM)
ROLL LOADING CAPACITY: 300 TONS MAXIMUM
SCREWDOWN, 2 MOTORS EACH: 6.7/8.5 KW @ 1410/2850 RPM
MAXIMUM ROLL GAP: 34mm (435 ROLLS) (1.34")
SCREWDOWN ADJUSTMENT SPEED: 4.8mm/Min. (0.19 IPM) MINIMUM
9.69mm/Min. (0.38 IPM) MAXIMUM
ROLLING TEMPERATURE INCOMING: 200-250 DEG. C (391-482 DEG. F)
MATERIAL SECTION: 285mm (11.2") x 12.7mm (1/2") THICK
TYPICAL ZINC
MATERIAL REDUCTION: 12.7mm (1/2") x 6mm (0.236") THICK
TYPICAL
OTHER RELEVANT DATA:
D.C. DRIVE MOTOR: 0/100/200 KW
0/800/1600 RPM
DRIVE GEARBOX RATIO: 79.6:1 REDUCTION
HOT ROLLING MILL 1 RECOILER:
CAPACITY: 1500 KG (3300 LBS.)
DRIVE: 35 kW DC VARIABLE SPEED
SPEED RANGE: 0-55m/Min. (0-180 FPM)
COIL CAR
COIL PUSHOFF: HYDRAULIC
HOT/COLD ROLLING MILL 2:
MANUFACTURER: WELLMAN ENGINEERING (U.K.) LTD.
TYPE: 2-HI HOT/COLD MILL
SCREWDOWNS: MOTORIZED
MATERIAL: 99.99% COMMERCIALLY PURE CAST ZINC
ROLL DIAMETER: 435mm (17")
ROLL FACE LENGTH: 425mm (16 3/4")
SCREWDOWN MOTORS (2): 6.7/8.5 KW @ 1410/2850 RPM
MAXIMUM ROLL GAP: 34mm (435 ROLLS) (1.34")
SCREWDOWN ADJUSTMENT SPEED: 4.8mm/Min. (0.189 IPM) MINIMUM
9.69mm/Min. (0.3815 IPM) MAXIMUM
HOT ROLLING INFO:
MATERIAL TEMPERATURE INCOMING: 200-250 DEG. C (391-482 DEG. F)
MATERIAL SECTION: 285mm (11.2") x 6mm (0.24") TYPICAL
MATERIAL REDUCTION: 6mm (0.24") x 3mm (0.12")
COLD ROLLING INFO:
MATERIAL TEMPERATURE INCOMING: 20 DEG. C (68 DEG. F)
MATERIAL SECTION: 285mm (11.2") x 3mm (0.12") TYPICAL
MATERIAL REDUCTION: 3mm (0.12") x 0.45mm (0.018")
(IN 4 PASSES)
OTHER RELEVANT DATA:
D.C. DRIVE MOTOR: 0/500/500 KW
0/850/1600 RPM
DRIVE GEARBOX RATIO: 8.3:1 REDUCTION
TYPICAL STRIP WIDTH: 285mm (11.2")
TYPICAL ZINC REDUCTION (HOT): 6mm - 3mm (.240"- .120")
TYPICAL ZINC REDUCTION (COLD): 3mm - 0.45mm (.120"- .017") IN 4 PASSES
ROLLS: WATER COOLED
PAYOFF REEL:
MANDREL DIAMETER EXPANDED: 610mm (24")
MANDREL DIAMETER COLLAPSED: 535mm (21")
CARRYING CAPACITY: 1500 KG (3300 LBS.) MAXIMUM
COIL OUTSIDE DIAMETER: 1250mm (49") MAXIMUM
COLD ROLLING LINE SPEED: 190 M/Min. (624 FPM)
PAYOFF (RPM): 49 RPM (MIN.) 1250mm (49")
99 RPM (MAX.) 610mm (24")
OTHER RELEVANT DATA:
D.C. DRIVE MOTOR: 0/20/20 KW
0/640/1600 RPM
GEARBOX RATIO: 14.5:1 REDUCTION
14.5 REDUCTION
MILL EQUIPPED WITH TWO RECOILERS w/BELT WRAPPERS:
TYPE: EXPANDING MANDREL
MANDREL SIZE EXPANDED: 610mm (24")
MANDREL SIZE COLLAPSED: 585mm (23")
CARRYING CAPACITY MAXIMUM: 1500 KG (3307 LBS.)
COIL OUTSIDE DIAMETER: 1250mm (49")
HOT ROLLING:
LINE SPEED: 55 M/Min. (180 FPM)
MANDREL SPEED: 14-28 RPM
COIL DIAMETER: 1250mm (49") - 610mm (24")
COLD ROLLING:
LINE SPEED: 250 M/Min. (820 FPM)
MANDREL SPEED: 64-130 RPM
COIL DIAMETER: 1250mm (49") - 610mm (24")
OTHER RELEVANT DATA:
D.C. DRIVE MOTOR: 0/35/35 KW
0/640/1600 RPM
DRIVE GEARBOX RATIO: 52:1 HOT ROLLING
11.48:1 COLD ROLLING
COIL PUSHOFF: HYDRAULIC
BELT WRAPPER
COIL CAR
FUME EXHAUST SYSTEM
COIL EXTRACTION SYSTEM:
TYPE: WALKING BEAM
CAPACITY: 21 COILS
WEIGHT PER COIL: 1500 KG (3300 LBS.)
COIL O.D.: 1250mm (49")
COIL WIDTH: 300mm (11.8")
JIB CRANE 1:
CAPACITY: 2 TON
HOIST SWIVEL: 3000mm (118")
MAXIMUM LIFT ABOVE FLOOR: 2900mm (114")
JIB CRANE 2:
MANUFACTURER: PELLOBY
CAPACITY: 3.2 TON
HOIST SWIVEL: 6400mm (251")
MAXIMUM LIFT ABOVE FLOOR: 3200mm (126")
ELECTRICS: 380 VOLT
HYDRAULIC UNIT: 82 - 110 BAR PRESSURE
CALOT BLANKING PRESS 1:
MANUFACTURER: RHODES (U.K.) LTD.
TYPE: DOUBLE SIDED, SINGLE HELICAL
CAPACITY: 151 TON
STROKE: 31.75mm (1 1/4")
OPENING: BED PLATE TO RAM STROKE
298mm (11 3/4")
RAM ADJUSTMENT: 76mm (3")
BED AREA: 736mm (29") x 610mm (24")
WIDTH BETWEEN SLIDES: 889mm (35")
STROKES PER MINUTE: 0-100
CALOT BLANKING PRESS 2:
MANUFACTURER: RHODES (U.K.) LTD.
TYPE: DOUBLE SIDED, SINGLE HELICAL
CAPACITY: 200 TON
STROKE: 31.75mm (1 1/4")
OPENING: BED PLATE TO RAM STROKE
298mm (11 3/4")
RAM ADJUSTMENT: 76mm (3")
BED AREA: 736mm (29") x 610mm (24")
WIDTH BETWEEN SLIDES: 889mm (35")
STROKES PER MINUTE: 0-100
CALOT CLEANING, DRYING AND LUBRICATION UNITS
FILTER BAG HOUSE
COIL UPENDER:
COIL WEIGHT: 1500 KG.
NEWALL CHURCHILL MODEL C ROLL GRINDING MACHINE
IN ORDER TO MAINTAIN THE PROFILE ON THE ROLLS.
COMPRISED OF THE FOLLOWING EQUIPMENT ITEMS:
WHEEL LIFTING ATTACHMENT
HYDRAULICS OIL FEED SYSTEM
CENTER GRINDER
ELECTRICAL CONTROL PANEL AND ASSEMBLY
2 HEADSTOCKS
TAILSTOCK
ROLL BALANCE SUPPORTS x 2
GRINDING WHEEL AND ASSEMBLY
1.5 TON ELECTRICAL HOIST FOR THE ABOVE GRINDER
MINUS AND PLUS CROWN GRINDING FEATURED
NEWALL CHURCHILL ROLL GRINDER:
YEAR OF MANUFACTURE: 1982
MODEL / SERIAL NO.: 82 C / 20" x 72" 001
1.5 TON ELECTRICAL HOIST
ELECTRICAL CONTROL PANELS AND ASSEMBLY
CUT-TO-LENGTH LINE:
RE-ROLLED ZINC/ALUMINUM STRIP IS UNCOILED AND CROPPED INTO PRE-DETERMINED
LENGTHS, THE FOLLOWING EQUIPMENT IS USED FOR THIS PURPOSE:
FEED COIL MANDREL
STRIP EDGE SLITTER
INLET GUIDE ROLLER
NIP ROLLER DRIVE ASSEMBLY
HUMP TABLE
SHEAR ASSEMBLY / EXIT FEED ROLLER TABLE
ELECTRICAL CONTROL CABINET
NARROW CUT-TO-LENGTH LINE:
STRIP WIDTH: 268mm (10.56") MAXIMUM
STRIP THICKNESS: 13mm (0.51mm)
PASS SPEED: 26m/Min. (85 FPM)
LOTS OF SPARE PARTS OF EQUIPMENT, INCLUDING THREE SETS OF ROLLS WITH CHOCKS,
BEARINGS, SLUG BLANKING TOOLS, HYDRAULIC/PNEUMATIC VALVES AND COMPONENTS,
GEARS, GASKETS, SEALS, CORES, AND OTHERS RELEVANT EQUIPMENT, ETC.
Hazelett Casting & Hot/Cold Rolling Line Actual Production Capacity:
Daily; 1 shift (8 hours)
Width:.......... 305mm
Thickness:....... 19mm
Speed:.......... 4.3mt/min.
For Aluminum strip casting: Al gravity: 2.7gr/cm3
Weight/min = 30.5cm x 1.9 cm x 430cm/min x 2.7gr/cm3 = 67.2 kg/min.
W one hour = 60min x 67.2 kg/min = 4.032kg/h.
W one day = 8h x 4.032 kg/h = 32.2 tons. (One shift, 8 hours/day)
W annual = 300 days x 32.2 tonnes/day = 9677 tons. (One shift, 8 hours/day)
W annual = 2 shifts x 9677 tons = 19.354 tons/year (For two shifts)
For Zinc strip casting: Zn gravity: 7.14 gr/cm3
W daily = 85 tons/day (One shift, 8 hours/day)
W yearly = 25.500 tons/year (One shift, 8 hours/day, 300 days/year)
W yearly = 51.000 tons/year (For two shifts)
**PRICE QUOTED AS IS WHERE IS SUBJECT TO PRIOR SALE**
**ALL SPECIFICATIONS ARE SUBJECT TO VERIFICATION BY PURCHASER**
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