Oilfield Centrifuge Machine

The Oilfield Centrifuge Machine is a decanter centrifuge for drilling fluid solids control and oilfield waste treatment. It is supplied to oilfield service companies, drilling contractors, environmental engineering companies, system integrators, and equipment distributors.

The machine is used for continuous treatment of drilling mud and oil-containing process streams, with fixed, skid-mounted, and containerized configurations available for different installation requirements.

Water-Based Mud

Removes fine drilled solids from circulating water-based mud and returns the separated liquid phase to the drilling-fluid system.

Oil-Based Mud

Separates fine solids from oil-based drilling fluid while maintaining continuous liquid and solids discharge.

Weighted Mud

Processes barite-containing drilling mud to separate unwanted fine solids while retaining recoverable weighting material within the drilling-fluid cycle.

The Oilfield Centrifuge Machine removes fine drilled solids that remain in drilling fluid after conventional solids-control equipment.

Continuous centrifugal separation removes fine solids from the liquid phase, while the scroll conveys separated solids to the discharge outlet.

The independent bowl and screw drive allows separate control of centrifugal force and solids conveying during operation, supporting stable fine-solids removal in drilling-fluid systems.

For weighted drilling mud, barite recovery is a separate operating objective from fine-solids removal.

The centrifuge controls the separation cut point to retain recoverable barite in the drilling-fluid system while removing unwanted solids. This helps reduce barite consumption and maintain the required mud density.
 

Wear Protection

Tungsten carbide tiles or ceramic sleeves are available for high-wear areas exposed to sand, drilled solids, and mineral particles.

Material Selection

316L or Duplex Stainless Steel configurations are available for saline, chloride-containing, or corrosive process streams.

Explosion-Proof Electrical Package

Explosion-proof motors and control cabinets are available for hazardous-area oilfield installations. Electrical specifications are confirmed according to the project requirements.

Mobile Installation

Skid-mounted and containerized configurations support field deployment where the centrifuge needs to be transported between treatment locations.

System Integration

The centrifuge is integrated with the existing drilling-fluid or solids-control system through the feed, liquid discharge, solids discharge, electrical, and control interfaces.

A typical installation includes a feed pump, mud tank, centrifuge, liquid discharge line, solids collection point, and downstream treatment equipment.

For installation planning, sufficient clearance should be provided around the rotating assembly, drive system, lubrication points, and wear components for inspection and maintenance.

Yuanrong holds ISO 14001 and ISO 45001 certifications. The Oilfield Centrifuge Machine is available with EU CE certification.

1. What is included in the standard supply?

The quotation defines the centrifuge configuration, accessories, tools, operating instructions, inspection documents, and product certificates included in the order.

2. What information is required for a quotation?

Please provide the mud type, flow rate, solids concentration, barite content, temperature, installation method, and electrical requirements. Existing equipment drawings are useful for replacement projects.

3. Can Yuanrong replace an existing centrifuge?

Yes. Replacement evaluation uses the existing machine nameplate, drawings, connection dimensions, process data, and installation footprint to determine the matching configuration.

4. Can the centrifuge be integrated into an existing solids-control system?

Yes. Feed, liquid discharge, solids discharge, electrical, and control interfaces are confirmed during technical review.

5. What spare parts should be ordered with the centrifuge?

The recommended spare-parts package is matched to the selected configuration and includes routine maintenance and wear components.

6. Is commissioning included?

Commissioning is provided after installation. Operator training covers operation, safety, routine maintenance, and basic fault diagnosis.

7. What is the warranty period?

The centrifuge is covered for one year from the date of qualified commissioning.

8. What support is available after the warranty?

Yuanrong provides long-term technical service and spare-parts support. For product quality problems, the initial response is provided within 2 hours.

9. What documents are supplied for export orders?

The delivery package includes applicable inspection reports, operating instructions, product certificates, and other documents specified in the purchase contract. Export packing protects the equipment against moisture, shock, and breakage.

10. Can the same configuration be supplied for repeat orders?

Yes. Approved specifications, drawings, configuration records, inspection requirements, and spare-parts information can be retained as the reference for repeat orders.