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1 , 2 Strands Casting Slabs / Slab CCM Machine , Ladle Turret
Quick Detail:
radius: R6M, R8M, R10M
Strand number :1 / 2 strands
with ISO certification
Low energy and high efficiency
We can produce high quality continuous casting machines from 1 to 8 strands with the lowest equipment manufacturing cost.We can design, manufacture the up-to-date billet continuous casting machine in accordance with the user's steelmaking capacity, billet size, steel grades and the user's field conditions.
Description:
1. Basic standby technical parameters:
Steel billet casting machine radius | 6m, 8m,10m |
Strand quantity | 1, 2 strands |
Ladle support type | Ladle turret |
Tundish carriage | Semi-portal, cross sliding function |
Casting method | Metering nozzle, closed casting |
Secondary cooling | Aerosol cooling , 3 adjusting circuit |
Withdrawal straightening machine | Totally 5 roller, progressive straightening |
Roll table | Chain group centralized drive |
Dummy bar | Flexible chain dummy bar |
Billet cutting | Hydraulic or flame cutting machine |
Billet conveying | Group centralized live roller table |
Cooling bank type | Step cooling bed |
2. Technical process description and capacity of steel billet CCM
Induction furnace:
Nominal capacity | 70T |
Tap-to-tap cycle | 60min |
Furnace quantity | 1set |
Production capacity
Working days | 330 days/year |
Average number of daily furnace | 24/day |
Annual production: | 50,0000 ~ 1,000,000Ton |
3. Casting speed, productivity and strand quantity
The calculation results is the ideal state of the production, please according to own actual situation of adjustment.
Steel grade | Casting grade(m/min) | Effective deformation rate(ε) | Allowable deformation rate(εmax) |
Straight carbon steel | 0.8~1.8 | Please refer to the computational table | 0.25 |
Low alloy steel | 0.8~1.65 | Please refer to the computational table | 0.15~0.2 |
4. CCM equipment parts list
No. | Equipment name | Weight | Type | unit | Quantity | |
Ⅰ | Equipment body | |||||
1 |
| 107T | Signer arm load 100T, with cover, with lifting device | set | 1 | |
2 | Steel water weighing system | set | 2 | |||
3 | Rotary arm lift hydraulic system | 4T |
| set | 1 | |
4 | Protection tube device | 1T | set | 1 | ||
5 | Rotary accident tank | 2T | set | 1 | ||
6 |
| 18×2=36T |
| set | 2 | |
7 |
| 4.5×2=9T |
| pcs | 2 | |
8 |
| 4.5×2=9T |
| set | 2 | |
9 | Protection tube | 0.35 | set | 1 | ||
10 | Tundish cover | 4.8T |
| set | 2 | |
11 | Tundish open cast-on system | set | 5 | |||
12 | Stopper Control System | set | 2 | |||
13 | Accident flow slag tank | 1.2T | pcs | 2 | ||
14 |
| 11×3=33T | 140×1000 | set | 3 | |
15 | Vibration device | 24×2=48T |
| set | 2 | |
16 |
| 12×2=24T |
| set | 2 | |
17 |
| 16×2=32T |
| set | 2 | |
18 | Sector straightening and withdrawal section | 23×8=184T |
| set | 8 | |
19 | Secondary cooling sector base | 64×2=128T | set | 2 | ||
20 | Quick guide | 32T |
| set | 1 | |
21 | Straightening and withdrawal drive device | 1.8×4=7.2T | set | 4 | ||
22 | Aerosol spray device | 6×2=12T | set | 12 | ||
23 | Take Off the dummy bar device | 1×2=2T | set | 1 | ||
24 | Flexible dummy bar | 13T | 42Cr | set | 1 | |
25 | Flame cutterⅠ | 13T | set | 1 | ||
26 | Hydrogen and oxygen generator | set | 2 | |||
27 | Traverse roller | 26T | set | 1 | ||
28 | Dummy bar storage device | 30T | set | 1 | ||
29 | Roller table | 37×1.5=55T | set | 37 | ||
30 | Flame cutter Ⅱ | 6T | set | 1 | ||
31 | Hydrogen and oxygen generator | set | 1 | |||
32 | Steel delivering machine | 22T | set | 1 | ||
33 | Straightening and withdrawal hydraulic station | 10T | set | 1 | ||
34 | Straightening and withdrawal hydraulic cylinder | set | 10 | |||
35 | Mould water distribution system | set | 1 | |||
36 | 0 section r water distribution system | set | 1 | |||
37 | Ⅰsection water distribution system | set | 1 | |||
38 | Ⅱsection water distribution system | set | 1 | |||
39 | Straightening and withdrawal Ⅰsection water distribution system | set | 1 | |||
40 | Straightening and withdrawal Ⅱsection water distribution system | set | 1 | |||
41 | Turret lubrication system | set | 1 | |||
42 | Tundish lubrication system | set | 1 | |||
43 | Vibration lubrication system | set | 1 | |||
44 | Secondary cooling 0~Ⅱsection | set | 3 | |||
45 | Straightening and withdrawal lubrication system | set | 4 | |||
46 | Roller lubrication system | set | 4 | |||
47 | Steel delivering machine | set | 1 | |||
48 | Gas source and treatment system | |||||
Ⅱ | Gas source and treatment system | |||||
1 | Air compressor for aerosol cooling | 12×3=36T | 60M/min | set | 3 | |
2 | Gas bag | 6×2=12T | set | 2 | ||
3 | Compressed air piping in workshop | 9T | set | |||
4 | Instrument air compressor | 2.3×2=4.6T | set | 2 | ||
5 | Gas source and treatment system | 8T | set | 1 | ||
6 | Gas bag | 1.5T | set | 1 | ||
7 |