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LWS Three-phase Decanter Centrifuge
Working Principle
The 3-phase decanter discharges the heavy liquid (water) via an adjustable impeller under pressure and the light liquid (oil) by gravity. The adjustable impeller allows adjusting the separation zone inside the bowl and so the separation efficiency of the machine during operation. This optimizes purity of the liquids. The bowl is driven by an electric motor via drive belts. The bowl speed can be adjusted by a frequency converter. The scroll is driven further by the secondary drive and the differential speed will be controlled via frequency inverter.
Main features
The clarified liquid is decanted with an impeller and discharged from the bowl under pressure. This eliminates the need for a separate centrate pump. The Huada adjustable impeller is an engineering refinement that permits quick and precise adjustment of the pond depth during operation to accommodate changing conditions.
Impeller (Patented)
Technical Parameter
Model | Bowl Dia (mm) | L/R Ratio | Bowl Speed (r/min) | G-force | Main Motor power (kw) | Weight (kg) | Dimension(mm) (L*W*H) |
LW220x880 | 220 | 4 | 4800 | 2840 | 7.5-11 | 1000 | 1850*1200*750 |
LW355x1460 | 355 | 4 | 4000 | 3100 | 22 | 2020 | 3365*920*1060 |
LW450x1800 | 450 | 4 | 3500 | 3083 | 30-37 | 3500 | 4200*1090*1250 |
LW450X2050 | 450 | 4.5 | 3600 | 3260 | 30-37 | 37800 | 4200*1090*1250 |
LW530x2120 | 530 | 4 | 3200 | 3040 | 45-55 | 4200 | 4885*1230*1350 |
LW630x2300 | 630 | 3.65 | 2500 | 2205 | 75 | 8000 | 5110*1440*1750 |
LW720x2665 | 720 | 3.7 | 2000 | 1600 | 110 | 12000 | 5365*3160*1510 |
We can also supply following LW serious decanter centrifuge
LWS Three-phase Decanter Centrifuge