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The melt is teemed into iron receiver, joined with water cooled crystallizer. Solidifying casting is extracted periodically: move - stop.
The plant is designed for every concrete customer in accordance with his range of castings, outputs and other requirements, which determine technical parameters and a final cost of the plant.
For example:
The plant consists of:
iron receiver without heating;
two crystallizers without a graphite insertion for two-strand production;
roller table;
secondary cooling device;
withdrawal-roll set with a screw hold-down tool for rolls;
hand-operated cutting mechanism;
control board.
OR
induction mixer;
two crystallizers without a graphite insertion for two-strand production;
roller table;
secondary cooling device;
withdrawal-roll set with a hydraulic hold-down tool for rolls;
automatic cutting mechanism ;
control board.
The plant can be equiped with automatic ingot cutting device.
At production of rods from 20 to 80 mm (for cutting them), hand-operated cutting device can be used.
The plant for cast iron casting is equiped with mechanisms of notching and breaking of castings.
Equipment delivery time 4,5 - 6 months.
Main technical characteristics of the plant for continuous horizontal casting NGL-14
Name of the parameter |
Значение |
Diameter of cast rods, mm |
30-200 |
stand number |
1 и 2 |
output, kg/h |
diameter 30 mm |
320-360 |
diameter 100 mm |
370-410 |
diameter 200 mm |
480-540 |
iron receiver capacity, kg |
two-stand |
250-300 |
single-stand |
150-200 |
average rate of casting, mm/min |
diameter 30 mm |
400-430 |
diameter 100 mm |
90-120 |
diameter 200 mm |
480-540 |
rod extraction regimes, sec |
move time |
0,01-99,9 |
stop time |
0,01-99,9 |
Material of produced rods |
tin bronzes aluminum bronze |
Electric motor power, kWt |
4,5 |
Control system |
electrical |
Cooling of crystallizer |
water |
Water pressure in the circle, bar |
not less than 1 |
water discharge for cooling, m3/h |
1,8-2,5 |
supply voltage, V |
380 |
Dimensions, mm |
length |
5500 |
width |
2100 |
height |
1500 |
Weight, kg |
1900 |
Main technical characteristics of induction mixer
Name of the parameter |
Значение |
Total capacity of the furnace (2 baths), kg |
700-800 |
Melt temperature, °С |
до 1200 |
Output, kg/h |
170 |
installed power, kW |
60 |
Circuit voltage, V |
380 |
Phase number |
2 |
Preciseness of temperature maintenance, °С |
10 |
Furnace weight with lining, t. |
3 |
Dimensions, mm |
length |
1900 |
width |
1200 |
height |
900 |
Power frequency, Hz |
50 |
cos |
not less than 0,7 |
Discharge of technical water for furnace cooling, m3/h |
0,18 |
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