Working Principle of KOSUN VC-1000 Series Vertical Cuttings Dryer

Along with the continuous improvement of environmental protection requirements facing troubled major oil drilling waste disposal, to solve this major problem has become urgent today.

KOSUN manufactured VC-1000 series is a vertical cuttings dryer Scraper centrifuge by centrifugal separation principle, the solid-liquid phase separated. Cuttings dryer can effectively recover drill cuttings liquid phase component, the solid phase to become very dry, it is suitable for water-based mud, oil based muds and synthetic based mud cuttings in the mud for recycling, thereby reducing the drilling costs, but also reduces environmental pollution. Its processing capacity of 40 to 60 tons per hour, cuttings treated liquid content / oil were lower than 5% (w / w), in line with international emission standards and environmental requirements. It can be applied to land and offshore drilling in the drill cuttings treatment.

Drill cuttings from the top of the cuttings drier fall inside the funnel into the slurry separation zone, with high-speed rotation of the inner cone rotating body rotation experience with great centrifugal force (separation factor 360). Since the liquid and solid phases of different gravity, attached to the drill cuttings slurry will pass through the screen, while leaving the inside of the mesh solid meet. Liquid will be discharged from the manifold, the dry solid phase is discharged from the bottom of the device.