Decanter centrifuge is the fourth phase solids control equipments. It is located behind the mud cleaner and desilter, using the centrifugal principle to separate the solid particles above 2-7μm from the drilling fluids. Decanter Centrifuge is also called Decanting Centrifuge, Horizontal Spiral Centrifuge,...
Decanter centrifuge is the fourth phase solids control equipments. It is located behind the mud cleaner and desilter, using the centrifugal principle to separate the solid particles above 2-7μm from the drilling fluids. Decanter Centrifuge is also called Decanting Centrifuge, Horizontal Spiral Centrifuge, Horizontal Decanter Centrifuge, Centrifuge Separator, Screw Decanter Centrifuge and so on.
Brighway is the Decanter Centrifuge manufacturer and supplier. Brightway have middle speed decanter centrifuges, high speed decanter centrifuges and high speed variable frequency decanter centrifuge according to different speed. BWLWF series Decanting Centrifuge can used widely in the flied of oil drilling mud control, Drilling Waste Manegement, Sludge Dewatering, Dredge Dewatering etc.
1. Introducing American technology, researching and developing with the Petroleum University in China.
2. Selecting core components material according to customers’ different requirements. Adopting 2205 dual phase steels and SKF Bearing, tungsten carbide, alloy sheet, ceramic chip as drum etc.
3. Electric components adopts famous brand, such as CHINT, SIMENS, Schneider or ABB.
4. Motor adopts famous domestic brand or imported brand.
5. Spraying process adopts airless spraying or Hot-Dip galvanizing.
6. Speed can be up to 3500r/min and varied frequency driven.
| Model | BWLW 450X842N | BWLW 450X1250N | BWLW 355X1250N | BWLW 365G/VFD |
|---|---|---|---|---|
| Bowl Diameter | 450mm | 450mm | 355mm | 365mm |
| Bowl Length | 842mm | 1000mm | 1250mm | 1250mm |
| Bowl Speed (r/min) | 1800rpm | 2200rpm | 3200rpm | 2200-3900rpm |
| G-Force | 815 | 1220 | 2035 | 2500 |
| Separation Point | 5~7μm | 5~7μm | 2~5μm | 2-5μm |
| Motor Power | 22Kw-4p | 30Kw-4p | 30Kw-4p | 37Kw-4p |
| Aux. Motor Power | 5.5Kw-4p | 7.5Kw-4p | 7.5Kw-4p | 7.5Kw-4p |
| Max Capacity | ≤40m³/h | ≤60m³/h | ≤40m³/h | ≤40m³/h |
| Weight (kgs) | 2950 | 3150 | 2850 | 2950 |
| Dimension (mm) | 2380 x1560 x1350 | 2540 x1560 x1350 | 2810 x1490 x1350 | 3412 x1600 x1875 |
| Model | BWLW 520-2080 | BWLW 650B | BWLW 760G |
|---|---|---|---|
| Bowl Diameter (mm) | 520 | 650 | 760 |
| Bowl Length (mm) | 2080 | 2200 | 3192 |
| Bowl Speed (r/min) | 3000 | 2800 | 2650 |
| G-Force | 2610 | 2851 | 3000 |
| Separation Point（μm） | 2–5 | 2–5 | 2–5 |
| Motor Power (kw) | 45 | 75 | 132 |
| Aux. Motor Power ((kw) | 18.5 | 22 | 37 |
| Max Capacity (m³/h) | 10–30 | 30-60 | ≤118 |
| Weight /kgs | 5000 | 6800 | 12000 |
| Dimension/mm | 4537 x1248 x1429 | 4583 x1583 x1710 | 6800 x1930 x2040 |
Remark
1. Equipment Certification: IEC/UL/ATEX/CE;
2. Power Selection: 220-240V/50Hz, 380-415V/50Hz, 440-480V/60Hz, 575-600V/60Hz;
3. Motor and bearing can be selected according to customer requirements, non-explosion-proof and explosion-proof can be selected according to the use industry;
4. Drum and propeller materials can be selected according to customer purchasing power;
5. The treatment capacity of the above equipment is measured when mud density: 1.2g /cm3 and mud viscosity :45s;
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