Solid Control Equipment

Available to order

Desander is used in the second phase of drilling fluid purification to remove nocuous solid, stabilize drilling liquid properties and improve drilling efficiency. The larger internal diameter of desander is, the greater fluid capacity.The desander is designed on the basis of particle setting principle. The separated medium-drilling liquid enters along the inner wall of clone spirally, depending on the pressure and speed produced by sand pump. Under the function of centrifugal force and gravity, the larger particles are sunk along the inner wall of clone spirally and drained from bottom outlet to be separated in shale shaker with smaller mesh. Other mediums are ascending along clone spirally to enter the third–class separation device from overflow outlet for further purification.
Desander is used in the second phase of drilling fluid purification to remove nocuous solid, stabilize drilling liquid properties and improve drilling efficiency. The larger internal diameter of desander is, the greater fluid capacity.The desander is designed on the basis of particle setting principle. The separated medium-drilling liquid enters along the inner wall of clone spirally, depending on the pressure and speed produced by sand pump. Under the function of centrifugal force and gravity, the larger particles are sunk along the inner wall of clone spirally and drained from bottom outlet to be separated in shale shaker with smaller mesh. Other mediums are ascending along clone spirally to enter the third–class separation device from overflow outlet for further purification.
GRAND DUKE RUS is committed to manufacture, distribute and project high quality specific industrial needs and solutions through vast experience in the geodetic, oil & gas industry, worldwide.