Product Description
Industrial decanter centrifuge is referred to as the horizontal screw centrifuge, which is a horizontal spiral discharge, continuous operation of high-efficiency centrifugal separation equipment.
It can be generally divided into horizontal spiral filter centrifuges and horizontal spiral sedimentation centrifuges.
Specification
|
Model |
Drum dia.(mm) |
Max.Speed (r/min) |
L/D Ratio |
G-force |
Main motor power (kw) |
Weight |
Dimension (L*W*H)(mm) |
|
LW250*750 |
250 |
5000 |
3 |
3360 |
7.5 |
850 |
1915*1250*680 |
|
LW300*900 |
300 |
4200 |
3 |
2964 |
11 |
1160 |
2150*1300*900 |
|
LW355*1160 |
355 |
3600 |
3.3 |
2576 |
15 |
1400 |
2470*1350*830 |
|
LW400*860 |
400 |
3200 |
2.2 |
2294 |
15 |
1600 |
2270*1480*980 |
|
LW450*1350 |
450 |
3000 |
3 |
2268 |
30 |
2000 |
2870*1700*1130 |
|
LW500*1250 |
500 |
2800 |
2.5 |
2195 |
37 |
2500 |
2770*1800*1170 |
|
LW550*1650 |
550 |
3000 |
3.5 |
2006 |
45 |
2680 |
3885*1350*1600 |
|
LW600*1800 |
600 |
2400 |
3 |
1935 |
55 |
4000 |
4490*1425*1690 |
|
LW650*1950 |
650 |
2200 |
3 |
1761 |
75 |
5000 |
4840*1510*1720 |
|
LW720*2160 |
720 |
2000 |
3 |
1612 |
120 |
6000 |
5200*1600*1800 |
|
LW800*2400 |
800 |
1800 |
3 |
1451 |
150 |
12000 |
5820*2000*1300 |
Working Principle
Industrial decanter centrifuge working principle is that the drum and the screw rotate in the same direction at a certain differential speed, and the material is continuously introduced into the feeding screw inner cylinder by the feeding pipe, and then accelerated into the drum.

Under the action of centrifugal force field, the heavier solid phase is deposited on the wall of the drum to form a sediment layer, and then the deposited solid phase is continuously pushed to the cone end of the drum through the feeding screw, and discharged out of the machine through the slag discharge mouth.
Main characteristics
- Continuous working, spiral discharging, high capacity.
- Compact structure and easy maintenance.
- Wide applicability for chemical, oil, foodstuff, pharmacy industries and green industry in which solid-liquid separation is required.
- Suitable for various products, capable for separating wide-ranging solid phase grains(0.005-2mm),especially when separating solid phase has different size grains.

Industrial decanter centrifuge is widely used in the field of environmental protection, including but not limited to wastewater treatment, the dehydration and separation of solid waste, and the recycling of valuable materials such as heavy metals.
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