Tag: high speed decanter centrifuge

Drilling Fluids Solids Control Centrifuge Unit for overseas drilling company

One batch of drilling fluids solids control centrifuge unit are ready for delivery for overseas drilling company, including the equipments list below:
1. Two sets of diesel driven hydraulic decanter centrifuge GNLW223D-FHD

for diamond core drilling waste water treatment project. GNLW223D-FHD hydraulic centrifuge system for the solid-liquid separation of coring drilling mud. It can operate without an electrical power supply, using a diesel engine to supply power, and a hydraulic driven centrifuge and feeding pump to carry out drilling mud treatment, prepare drilling mud, recover drilling fluid, reduce drilling waste, and meet environmental protection requirements.
2. One set of GNLW363D-VFD variable speed decanter centrifuge for oil drilling solids control system, it is a high-performance variable-frequency-drive decanter centrifuge. The VFD technology allows operators to adjust the bowl speed and differential speed in real time, optimizing separation efficiency according to changing drilling fluid properties and solids load.


Key features:
• High rotational speed and G-force for fine solids removal (down to 2–5 microns).
• Energy-efficient VFD control reduces power consumption and extends component life.
• Seamlessly integrates into standard oil drilling solids control systems as a second- or third-stage cleaning device.
• Enhances barite recovery and lowers overall mud costs.
3. One set of shale shaker GNZS593K and one set of GNLW363D high speed decanter centrifuge for HDD trenchless mud recycling system.


GNZS593K shale shaker features a large screening area (three panels) and high G-force exciter design. It removes coarse drill cuttings and large solids as the primary separation stage, ensuring that only fine particles are passed to the centrifuge.
GNLW363D decanter centrifuge – Acting as the secondary or polishing stage, this high speed decanter centrifuge removes ultra fine solids (down to 2–5 microns), allowing the recycled mud to maintain proper rheology and density for extended re-use.
If you need drilling fluids solids control centrifuge, pls contact with GN solids control.

 

IECEX Explosion Proof VFD Decanter Centrifuge for Middle East Client

One batch of IEC explosion proof VFD decanter centrifuge are ready for shipment to Middle East, including VFD decanter centrifuge, VFD control panel, feeding pump and telescopic skid package.


Except for VFD decanter centrifuge, GN solids control also produce high speed decanter centrifuge, middle speed decanter centrifuge and fully hydraulic drive decanter centrifuge. Not only two phase decanter centrifuge, we also produce three phase decanter centrifuge. It can be applied for oil and gas drilling solids control system and drilling waste management system, oil sludge treatment system, also it can be used for HDD tailing slurry separation, mining slurry separation, construction engineering mud cleaning and other waste water treatment.
GN decanter centrifuge features including:


1. The bowl main parts are made by centrifugal casting and made of duplex stainless steel SS2304, superior to the performance of SS 314 and SS316.
2. The main material of the screw assy is duplex stainless steel SS2304, superior to the performance of SS314 and SS316L.
3. The screw propeller is protected by tungsten carbide tiles and it is replaceable, the working life is much longer than hard facing wear resistant coating layer.
4. The slag discharge port is protected by replaceable hard alloy sleeve.
5. The liquid outlet is also protected by replaceable hard alloy sleeve.
6. The SKF high quality bearing ensure the reliable operation and long service life.
7. The bearing lubrication system is applied for big model decanter centrifuges, such as 22 inch, 30 inch bowl diameter decanter centrifuge, it can meet the requirement of heavy load and high speed operation, which can improve the service life of bearings.
8. Planetary gearbox with large transmission torque, smaller size, stable operation and easy maintenance.
If you need a good performance and high quality VFD decanter centrifuge, pls contact with GN solids control.