The FD-1865-HD centrifuge achieves higher separating efficiency though its high G-forces, with increased processing capacity. All key precision components of FD-1865-HD centrifuge are carefully manufactured by a state of the art CNC Machine Center to improve the quality and the component interchangeability of parts. The FD-1865-HD centrifuge is able to exert up to 1837 G’s on the mud.
FD-1865-HD centrifuge is equipped with variable frequency drive (VFD) control, which provides a controlled application of motor drive power to all centrifuge components (bowl, conveyor and feed pump). Customized hardware and software packages can be designed to meet specific installation and operational requirements. With a processing capacity ( water) of up to 1500 lit/min, the FD-1865-HD is able to quickly process high volumes of mud while allowing prescribed mud weights and separation efficiencies to be maintained. This enables the FD-1865-HD centrifuge to produce fine cut points at higher flow rates, making it ideal for high-flow applications and critical- conditions solids control.
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FD-1865-HD Centrifuge |
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FEATURES |
BENEFITS |
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Variable frequency drive (VFD) control |
Allows easy adjustment of bowl, conveyor and feed pump speeds for varying process conditions |
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Bowl centrifugal casting and heads are forged high grade stainless steel |
Provides corrosion resistance for long life, smooth operation and low maintenance |
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Stainless steel bowl case |
High strength and excellent corrosion resistance |
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Painting tungsten carbide powder and other wear protection items in high abrasions areas |
Offer abrasion resistance for long life and low maintenance |
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Stainless steel rotating assembly |
Provides corrosion resistance for long life, smooth operation and lower maintenance |
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Split-case cover |
easy access for inspection and maintenance |
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High Grade SKF bearings |
Offer long life and low maintenance |
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Centrifuge base and support legs |
Permits easy adjustment of legs, easy transportation. |
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Four (4) tungsten carbide solids discharge nozzles |
Offer an erosion and corrosion resistance exit of solids from the bowl to discharge |
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One 10 in ( 254mm) effluent discharge pipe |
Allow for high-capacity processing |
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396 Gal/min (1500 lit/min) maximum processing capacity ( water) |
High processing capacity for utilization in high-flow drilling applications and conditions |
FD-1865-HD Centrifuge
Specifications and Dimensions
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General |
FD-1865-HD |
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Length |
3630mm |
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Width |
1850mm |
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Height |
1380mm |
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Weight |
4500kg |
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Bowl diameter |
18 in ( 457.2mm) |
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Bowl length |
65 in (1651mm) |
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Max. bowl speed |
2700rpm |
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Typical bowl speed |
2500rpm |
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Max. processing capacity (water) |
396 gal/min ( 1500 lit/min) |
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Drive type |
Variable frequency drive (VFD) |
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Max. G-force |
1837 |
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Rotating Assembly |
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Conveyor pitch |
144mm |
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Conveyor type |
Single |
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Gearbox type |
Planetary |
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Gearbox ratio |
57:1 |
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Power Requirements |
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Bowl drive motor |
100hp ( 75Kw) |
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Conveyor drive motor |
30 hp ( 22kw) |
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Voltage |
380 VAC |
Centrifuge Feed Pump (VFD Screw pump, Model: NM090BY01L06V)
Technical Specifications:
- Max. pumping capacity - 90m³/h (396 US GPM)
- Outlet pressure: 0.4Mpa – 60 PSI.
- Motor Power: 22Kw (30 HP)
- Mode of speed control: frequency control of motor speed VFD Control Cabinet
VFD Control Cabinet
Specifications
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Main motor power of centrifuge |
75 Kw |
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Auxiliary motor power of centrifuge |
22 Kw |
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Motor power of screw pump |
22Kw |