Centrifuge of LW520 series
Parametric table
|
Technical characteristics |
Unit of measurement |
Rated frequency LW520×1320-N |
Variable frequency LW520×1320BP-N Variable frequency LW520×1924BP-N |
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|
N1 |
N2 |
N3 |
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|
Drum inner diameter |
mm |
520 |
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|
Drum operating length |
mm |
1300/1924 |
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|
Max. tank rotational speed |
rpm |
2800 |
2800 |
2800 |
≤3000 |
|
|
Tank operating speed |
rpm |
2300 |
2500 |
2700 |
1200～2800 |
|
|
Differential speed coefficient |
|
1537 |
1817 |
2119 |
≤2279 |
|
|
Direction of the tank rotation and roller gearbox |
rpm |
15~25 |
10～30（adjustable） |
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|
Drum screw specifications |
|
Clockwise when viewed from the small end of the tank |
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|
Max. capacity (special gravity <1.1g/cm3) |
|
double sided, left rotation |
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|
Conveyor speed difference |
m3/h |
50～60 |
55～65 |
60～70（adjustable） |
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|
The main engine |
Model |
|
YB250M-4 |
YB250M-4/YB280S-4 |
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|
Rated power |
kW |
55 |
55/75 |
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|
Rated speed |
rpm |
1480 |
1480 |
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|
Auxiliary engine |
Model |
|
YB160L-6 |
YB160L-6/YB180L-6 |
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|
Rated power |
kW |
11 |
11/15 |
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|
Rated speed |
rpm |
970 |
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|
Feed pump model |
|
Centrifugal pump LSB23J, SB23J or screw pump |
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|
Limit Dimensions (L × W × H) |
mm |
3300/3800×1708×1760 (YB200M-4) 3300/3800×1708×1820 (YB225S-4) |
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|
Total weight (incl. feed pump) |
kg |
4000/5200 |
4600/5800 (incl. control cabinet) |
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