The Desander works on the principle of centrifugation.forced by centrifuge, drilling mud run into hydrocyclones with certain velocity and pressure, and the gravity forces the larger particles down to the bottom and discharge from the outlet onto the shale shaker screens,while the lighter ones, due to the centrifugation, spiral up around the central core and flow into centrifuge(the 4th phase solids control equipment) to be further treated. Due to the effective solids control performance conducted by desander,especially in deep drilling well, the introduction of desander to Solids Control System will improve drilling efficiency and decrease cost.
KOSUN desander is used as the 2nd stage of solids control for drilling mud, which makes separations between 45 and 75 microns.
Features & Benefits of Desander
1. Polyurethane(PU) Material or high-chromium cast iron for desander cones with longer using life.
2. Clamp type for easy maintenance.
3. Compact design with small footprint.
4. Flexible options for 1, 2 or 3 for different capacities.
5. Flexible fast connection is available for user assembly.
Sales service of its products in Chinese market. As one of the main partners of DERRICK in Chinese market, KOSUN Oil Service is available to provide all series of Mud Gun,Shale Shaker,Shear Pump,Shale Shaker Screen,Decanter Centrifuges,Jet Mud Mixer, and accessories of DERRICK to customers in China. In the meantime, KOSUN Oil Service is the international market sales company of Xi’an KOSUN, mainly taking charge of the Marketing, the sales and the competitive bidding of its products in the international market.