500 thousand tons of high speed bar rolling mill
50万吨高速棒材生产线
500 thousand tons of high speed bar
Rolling mill
一、 摩根轧机基本性能参数表:
One、Table of basic performance parameters of Morgan mill:
机列Column machine |
机架frame |
主 电 机main motor |
减速机 输出轴 中心距 Reducer Center distance of output shaft mm |
速比 ratio |
模数 Mould numbers n |
齿数 Gear number Z1/Z2 |
最大轧制力Maximum rolling force kn |
最大轧制 力矩Maximum rolling torque kNm |
轧制功率 Rolling power kw |
备注 note |
机号 NO. |
形式 form |
功率powerkw |
转速speed rpm |
|||||||
粗轧机组 Rough rolling group |
lH |
φ550 |
600 |
600/1300 |
550 |
71 |
|
/ |
2800 |
250 |
2V |
φ550 |
600 |
600/1300 |
550 |
56 |
|
/ |
2800 |
250 |
|
3H |
φ550 |
600 |
600/1300 |
550 |
45 |
|
/ |
2800 |
250 |
|
4V |
Φ550 |
600 |
600/1300 |
550 |
33 |
|
|
2800 |
250 |
|
|
5H |
φ450 |
600 |
600/1300 |
460 |
23 |
|
|
2000 |
150 |
6V |
φ450 |
600 |
600/1300 |
460 |
16.5 |
|
|
2000 |
150 |
|
7H |
φ450 |
800 |
600/1300 |
460 |
12.5 |
|
|
2000 |
150 |
|
8V |
φ450 |
800 |
600/1300 |
460 |
9.5 |
|
|
2000 |
150 |
|
中 轧 机 组 Middle roling parts |
9H |
φ365 |
800 |
600/1300 |
365 |
6 |
|
/ |
1500 |
100 |
10V |
φ365 |
800 |
600/1300 |
365 |
4.5 |
|
|
1500 |
100 |
|
11H |
φ365 |
800 |
600/1300 |
365 |
3.7 |
|
/ |
1500 |
100 |
|
12V |
φ365 |
800 |
600/1300 |
365 |
3 |
|
/ |
1500 |
100 |
|
精 轧 机 组 Finished rolling group |
13H |
φ365 |
1000 |
700/1300 |
325 |
2.1 |
|
/ |
1000 |
60 |
14V |
φ365 |
1000 |
700/1300 |
325 |
1.7 |
|
/ |
1000 |
60 |
|
15H |
φ365 |
1000 |
700/1300 |
325 |
1.5 |
|
|
1000 |
60 |
|
16H |
φ365 |
1000 |
700/1300 |
325 |
1.35 |
|
|
1000 |
60 |
|
17H |
φ365 |
1250 |
700/1300 |
325 |
1.21 |
|
/ |
1000 |
60 |
|
18H |
φ365 |
1250 |
700/1300 |
325 |
1 |
|
|
1000 |
60 |
二、 飞剪基本技术参数表
Two. Table of basic technical parameters of flying shear
剪机 shearing machine |
机号 No. |
主电机 Main motor |
减速机 输出轴 中心距Reducer Center distance of output shaft mm |
速比 ratio |
最大剪切断面 Maximum shear cross section mm2 |
最低 剪切 温度 minimum Shear temperature ℃ |
剪切 速度 Cut speed m/s |
剪切次数 次/分 The shear number of beats per minute
|
剪机型式 Shear type |
|||
功率 powerkw |
转速 speed rpm |
转动惯量 Moment of inertia Kgm2 |
||||||||||
1#飞剪shear |
315 |
650 |
|
250/875 |
3.863 |
5000 |
850 |
.6-2 |
|
crank |
||
2#飞剪 shear |
370 |
650 |
|
714 |
2.684 |
2000 |
850 |
4-8 |
|
rotation |
||
3#飞剪 shear |
315 |
500 |
|
910 |
1.26 |
2000 |
550 |
4-20 |
|
rotation |
List of equipment: (blank: 150*150x6m*12m finished product:φ10-φ32, maximum speed: 90m/s, annual output: 500 000tons) |
||||||||
No. |
|
Unit |
Qty |
Unit Weight |
T.Weight |
|
|
Note |
|
(T) |
(T) |
|
|
||||
One. |
Mechanical equipment before and after heating furnace |
|
|
|
|
|
|
|
1 |
Feeding table |
set |
1.00 |
18.00 |
18.00 |
|
|
|
2 |
Feed roller |
group |
4.00 |
8.00 |
32.00 |
|
|
|
3 |
Hydraulic push machine |
set |
1.00 |
21.00 |
21.00 |
|
|
|
4 |
Tapping machine |
set |
1.00 |
23.00 |
23.00 |
|
|
Belt traversing |
5 |
Roughing front the roller (including steel roller tick) |
set |
1.00 |
13.00 |
13.00 |
|
|
|
|
|
|
|
|
107.00 |
|
|
|
Two. |
Rolling area mechanical part (Morgan mill) |
|
|
|
|
|
|
|
A |
roughing rolling area |
|
|
|
|
|
|
|
1 |
Φ550 Two roller mill (1H3H) |
set |
2.00 |
31.32 |
62.64 |
|
|
With closed traverse, Morgan model, capable of quickly changing roller type drums containing the cardan shaft and the bracket. |
2 |
Φ550 Two roller mill (2V4V) |
set |
2.00 |
30.32 |
60.64 |
|
|
same as above |
3 |
Φ550 Independent guide seat |
set |
8.00 |
0.60 |
4.80 |
|
|
|
4 |
Φ450 Two roller mill (5H7H) |
set |
2.00 |
24.50 |
49.00 |
|
|
same as above |
5 |
Φ450 Two roller mill (6V8V) |
set |
2.00 |
25.00 |
50.00 |
|
|
same as above |
6 |
Φ450 Independent guide seat |
set |
8.00 |
0.50 |
4.00 |
|
|
|
B |
middle rolling area |
|
|
|
|
|
|
|
1 |
Φ350 Two roller mill (9H11H) |
set |
2.00 |
12.10 |
24.20 |
|
|
same as above |
2 |
Φ350 Two roller mill (10V12V) |
set |
2.00 |
13.30 |
26.60 |
|
|
same as above |
3 |
Φ350 Independent guide seat |
set |
8.00 |
0.40 |
3.20 |
|
|
|
C |
finished rolling area |
|
|
|
|
|
|
|
1 |
Φ350 Two roller mill (13H,15-18H) |
set |
5.00 |
12.10 |
60.50 |
|
|
same as above and include Guide bearing beam |
2 |
Φ350 Two roller mill (14V) |
set |
1.00 |
13.30 |
13.30 |
|
|
same as above and include Guide bearing beam |
|
|
|
|
|
358.88 |
|
|
|
Three. |
Drum type universal shaft |
|
|
|
|
|
|
Gear material: 20CrNi2MoA (carburizing, quenching, grinding teeth) |
1 |
Φ550 Drum type universal shaft |
pcs |
8.00 |
2.19 |
17.52 |
|
|
|
2 |
Φ450 Drum type universal shaft |
pcs |
8.00 |
1.65 |
13.20 |
|
|
same as above |
3 |
Φ350 Drum type universal shaft |
pcs |
20.00 |
1.10 |
22.00 |
|
|
same as above |
|
|
|
|
|
52.72 |
|
|
|
Four. |
Hardened reducer |
|
|
|
|
|
|
Gear material: 20CrNi2MoA (carburizing, quenching, grinding teeth) |
1 |
φ550 Composite reducer (1H3H) |
set |
2.00 |
22.10 |
44.20 |
|
|
|
2 |
φ550 Composite reducer(2V4V) |
set |
2.00 |
22.64 |
45.28 |
|
|
|
3 |
φ450 Composite reducer(5H7H) |
set |
2.00 |
12.30 |
24.60 |
|
|
|
4 |
φ450 Composite reducer (6V8V) |
set |
2.00 |
16.70 |
33.40 |
|
|
|
5 |
φ350 Composite reducer(9H11H) |
set |
2.00 |
6.60 |
13.20 |
|
|
|
6 |
φ350 Composite reducer (10V12V) |
set |
2.00 |
9.80 |
19.60 |
|
|
|
7 |
φ350 Composite reducer(13H,15-18H) |
set |
5.00 |
4.70 |
23.50 |
|
|
|
8 |
φ350 Composite reducer (14V) |
set |
1.00 |
9.00 |
9.00 |
|
|
|
9 |
Gear coupling of motor and reducer |
set |
18.00 |
0.30 |
5.40 |
|
|
|
|
|
|
|
|
218.18 |
|
|
|
Five. A |
Billest Heating furnace and auxiliary equipment |
set |
1.00 |
1100.00 |
1100.00 |
|
|
Operational |
FIive. B |
cooling bed and relation parts |
|
|
|
|
|
|
|
1 |
Apron roller and roller mechanism before empty |
group |
1.00 |
17.03 |
17.03 |
|
|
|
2 |
walking beam cooler (12.5mX78m) |
m |
78.00 |
5.70 |
444.60 |
|
|
With each row of steel roller, chain, steel moving car, under the bed rollgang |
3 |
Shear front roller |
m |
6.00 |
0.72 |
4.30 |
|
|
|
4 |
After cutting roller |
m |
24.00 |
0.72 |
17.21 |
|
|
|
5 |
Fixed length baffle |
set |
3.00 |
0.70 |
2.10 |
|
|
|
6 |
Segment table |
m |
24.00 |
0.72 |
17.21 |
|
|
|
7 |
Pinto steel moving machine |
set |
1.00 |
7.72 |
7.72 |
|
|
|
8 |
Fine whole transfer chain |
set |
1.00 |
15.74 |
15.74 |
|
|
|
9 |
Collection device |
set |
1.00 |
25.40 |
25.40 |
|
|
|
10 |
Pneumatic damper |
set |
2.00 |
1.90 |
3.80 |
|
|
|
11 |
Bundling roller |
set |
1.00 |
6.24 |
6.24 |
|
|
|
12 |
Pre forming device |
set |
6.00 |
1.51 |
9.07 |
|
|
|
13 |
Weighing roller |
set |
1.00 |
4.00 |
4.00 |
|
|
|
14 |
A bundle of collecting segmented roller |
set |
1.00 |
6.40 |
6.40 |
|
|
|
15 |
Bundled collection chain |
set |
1.00 |
12.30 |
12.30 |
|
|
|
16 |
Short ruler material collecting device |
set |
1.00 |
6.75 |
6.75 |
|
|
|
17 |
Fixed baffle |
set |
3.00 |
0.60 |
1.80 |
|
|
|
18 |
Main motor base |
set |
18.00 |
1.15 |
20.70 |
|
|
|
|
|
|
|
|
622.37 |
|
|
|
Six. |
other |
|
|
|
|
|
|
|
1 |
Hydraulic skirt plate mechanism (78m+52m) |
m |
130.00 |
0.84 |
109.20 |
|
|
|
2 |
Online guide |
set |
1.00 |
|
|
|
|
|
3 |
TMT quencying equipment |
set |
1.00 |
|
|
|
|
|
4 |
Machine automatic packing machine |
set |
5.00 |
|
|
|
|
|
5 |
1# crank flying shear |
set |
1.00 |
|
|
|
|
|
6 |
2# rotary flying shear |
set |
1.00 |
|
|
|
|
|
7 |
3# flying shear |
set |
1.00 |
|
|
|
|
|
8 |
850 tons cold shear |
set |
1.00 |
|
|
|
|
|
9 |
Hydraulic pressure station |
set |
1.00 |
|
|
|
|
|
10 |
Hydraulic station of rolling mill |
set |
1.00 |
|
|
|
|
|
11 |
The cooling bed hydraulic station |
set |
1.00 |
|
|
|
|
|
12 |
Hydraulic power station |
set |
1.00 |
|
|
|
|
|
13 |
XYZ-630 thin oil lubrication station |
set |
3.00 |
|
|
|
|
|
14 |
Main motor, DC motor |
set |
21.00 |
|
|
|
|
|
15 |
High voltage switch, transformer, electric automation control |
set |
1.00 |
|
|
|
|
|
16 |
Water supply and drainage equipment |
set |
1.00 |
|
|
|
|
|
17 |
10m³ Screw type air compressor |
set |
2.00 |
|
|
|
|
Equipped with freezer dryer, precision filter, 1 2m3 gas storage tanks, 2 1m3 storage tanks |
18 |
Workshop all kinds of pipes, water pipes |
set |
1.00 |
|
|
|
|
|
19 |
Hydraulic, lubrication line |
set |
1.00 |
|
|
|
|
include acid pickling |
20 |
Copper wire, cable, wire |
set |
1.00 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Seven. |
User prepareing |
|
|
|
|
|
|
|
1 |
water ,gas equipments |
set |
1.00 |
|
|
|
|
|
2 |
Workshop, crane, construction, foundation |
set |
1.00 |
|
|
|
|
include Anchor bolt embedded plate |
3 |
Safety railing, aisle, plank etc. |
set |
1.00 |
|
|
|
|
|
4 |
Workshop lighting |
set |
1.00 |
|
|
|
|
|