| Customization: | Available |
|---|---|
| After-sales Service: | Spare Parts for Free |
| Warranty: | 2 Years |
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LW Sedimentation Centrifuge is a horizontal, continuously working and continuously spiral discharging sedimentation centrifuge. It is used in a variety or industries for separating all kinds of solid liquid suspension, defecating liquid phase with graded grains, and dehydrating sludge.
the main machine has a column-cone bowl, spiral stoker, differential system, bearing seat, base, cover, main motor,vice motor, and electric control chamber. With the high speed rotating of bowl, form strong centrifugal force, making the sludge dehydrate continuously in 24 hours a day.
The main motor through the triangle belt make the bowl rotating, through the planetary gear differential, make the vice motor and spiral differential speed different, realize sludge dewatering and pushing material function, That means differential rotating speed control and torque control. because containing solid rate of sludge may have wave motion, by differential speed control system is the guarantee for speed stability, achieve solid content in sludge is constant, the constant torque control make decanter load in a stable state, the separation effect and flocculation is the best state, so as to ensure the safe operation of the centrifuge.
It has good seal performance (guarantee without material leak in the process of operation), sludge dewatering work in full seal state, makes the environment clean.
Main structure & working principle:
The feed suspension is introduced through an inlet pipe into the feed zone of the conveyor where it is accelerated and directed into the interior of the bowl. The settled solids are conveyed axially towards the small end of the bowl by means of the screw conveyor, which rotates at a slightly different speed than the bowl. On the way to the discharge ports the solids are lifted out of the pond up along the dry beach. The solids are finally discharged from the bowl through the discharge ports into the collecting chamber of the casing that surrounds the bowl. From there the solids are removed by gravity through the outlet funnel. The liquid phase forming a hollow cylinder due to the centrifugal force, and flows towards the large end of the bowl. There the liquid overflows adjustable plate dams into the centrate chamber of the casing and is discharged by gravity.
| Model | Diameter (mm) |
Max. Speed (rpm) |
Separation Factor | Capacity (M3/H) |
Power (kw) |
Weight (kg) |
Overall Size (mm) |
| LW250×1000 | 250 | 5400 | 4080 | 2-10 | 11-15 | 1000 | 2600×760×1115 |
| LW300×700 | 250 | 4600 | 3553 | 2-10 | 11-15 | 1120 | 2335×814×1170 |
| LW300×1000 | 300 | 4600 | 3553 | 2-10 | 11-18.5 | 1380 | 2635×814×1170 |
| LW350×1000 | 350 | 4200 | 3450 | 2-18 | 15-30 | 1950 | 2712×872×1244 |
| LW350×1320 | 350 | 4200 | 3450 | 3-22 | 22-30 | 2200 | 3012×872×1244 |
| LW350×1550 | 350 | 4200 | 3450 | 2-18 | 15-30 | 1950 | 2800×1380×850 |
| LW430×1320 | 430 | 4000 | 3845 | 4-28 | 22-37 | 2500 | 3120×940×1320 |
| LW430×1600 | 430 | 4000 | 3845 | 4-28 | 22-37 | 2500 | 3000×1500×1000 |
| LW430×1800 | 430 | 4000 | 3845 | 4-28 | 22-37 | 2950 | 3600×940×1320 |
| LW480×1800 | 480 | 3650 | 3580 | 6-35 | 37-45 | 4550 | 3650×1010×1396 |
| LW480×2000 | 480 | 3650 | 3580 | 8-40 | 45-55 | 5050 | 3850×1010×1396 |
| LW500×2000 | 500 | 3500 | 3423 | 8-40 | 45-55 | 5800 | 4150×1380×1558 |
| LW530×2120 | 530 | 3500 | 3630 | 10-50 | 45-75 | 7200 | 4270×1380×1558 |
| LW530×2200 | 530 | 3500 | 3630 | 10-50 | 45-75 | 7200 | 3800×2350×1200 |
| LW580×2120 | 580 | 3000 | 29180 | 12-55 | 55-75 | 7800 | 4290×1450×1638 |
| LW650×2400 | 650 | 2800 | 29180 | 15-60 | 75-90 | 8300 | 4330×1560×1768 |
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