目前水力旋流除砂器已成为清除泥浆中钻屑,控制其固相成分及含量,确保快速、优质、安全钻井不可缺少的净化设备之一。但是,由干净化装置不配套,加之设备的结构尚存在不少问题,因此,现场使用效果不甚显著,没有发挥应有的作用。影响除砂器推广使用的原因,概括起来有以下几方面。 At present, the hydrocyclone desander has become one of the indispensable purification equipment to remove the drilling cuttings in the mud, control its solid phase composition and content, and ensure fast, high quality and safe drilling. However, due to the lack of facilities for the cleaning equipment and the equipment structure, many problems still exist. Therefore, the on-site use effect is not significant and does not play its due role. Affect the promotion and use of desander reason, summed up in the following aspects.