The desander, the third-level solid control equipment in drilling operations, is primarily utilized to eliminate solid particles in drilling fluids with particle sizes ranging from 17 to 47 µm. Built upon years of practical application and numerous innovations, our Chinese-made desander boasts reliable technical performance, superior processing efficiency, prolonged lifespan of hydrocyclones, and suitability for various types of rigs across oilfields. Its quick-connect inlet and outlet facilitate easy replacement and maintenance.
Specifications
| Model | ZJ752J-8N/12N | ZJ703J-D8N/D12N | ZJ703J-S16NJ | WS-12NJ/16NJ |
|---|---|---|---|---|
| Processing Capacity | 120/240 m³/h (528/1056 GPM) | 120/240 m³/h (528/1056 GPM) | 360 m³/h (1584 GPM) | 240/360 m³/h (1056/1584 GPM) |
| Hydrocyclone Size | 4″ | 4″ | 4″ | 4″ |
| Number of Hydrocyclones | 8/12 | 8/12 | 16 | 12/16 |
| Working Pressure | 0.2~0.4 MPa | 0.2~0.4 MPa | 0.2~0.4 MPa | 0.2~0.4 MPa |
| Inlet Diameter | DN150 | DN150 | DN150 | DN150 |
| Outlet Diameter | DN200 | DN200 | DN200 | DN200 |
| Underflow Screen Parameters | ||||
| – Screen Model | GNZS752J | GNZS703J | GNZS703J | / |
| – Vibration Mode | Linear | Linear | Linear | / |
| – Vibration Motor Power | 2×1.0 kW | 2×1.72 kW | 2×1.72 kW | / |
| – Screen Panels | 2 | 3 | 3 | / |
| – Screen Size | 750×900 mm | 700×1250 mm | 700×1250 mm | / |
| – Screening Area | 1.35 m² | 2.63 m² | 2.63 m² | / |
| – Vibration Intensity | ≤7.1G (adjustable) | ≤7.5G (adjustable) | ≤7.5G (adjustable) | / |
| – Screen Box Adjustment Angle | +2° | -1~+5° | -1~+5° | / |
| – Explosion-Proof Standard | ExdIIBt4/IECEX/A-TEX | ExdIIBt4/IECEX/A-TEX | ExdIIBt4/IECEX/A-TEX | / |
| Weight | 1057/1097 kg | 1813/1839 kg | 1974 kg | 504/539 kg |
| Dimensions (mm) | 1676×1745×1719 | 2419×2150×1608 | 2419×2150×2126 | 2189×900×1511 |
In addition to brand-new equipment, we also offer rigorously refurbished second-hand desanders, along with other petroleum drilling rig accessories and consumables, providing customers with a wider range of options. Our equipment undergoes comprehensive overhauls and quality assurance to ensure stable performance and reliability while saving costs for customers. Whether you need equipment upgrades or seek cost-effective solutions for petroleum drilling, leveraging our 20-plus years of experience in petroleum drilling projects, we are committed to delivering satisfactory services.
