Stage of Solid Waste Management:
Stage 1: Shale Shaker
The shale shaker is the first stage of solids control equipment in drilling purification system. It can remove cuttings above 75 μm brought from the drilling well to leave the liquid with smaller particles into the tanks below, which will flow into next grade solids control equipment for further treatment.
Stage 2: Desander
KOSUN DS Series Desander is used as the 2nd stage of solids control for drilling fluids, which makes separations between 45 and 75 μm.
Desander Features & Benefits: 1. Polyurethane ( PU ) material or high-chromium cast iron to make desander cones for longer lifespan. 2. Clamp type for easy maintenance. 3. Compact design with small footprint. 4. Flexible options for 1, 2 or 3 pieces of 10″ or 12″ cones for different capacities. 5. Flexible fast connection are available for user assembly.
Stage 3: Desilter
KOSUN DL Series Desilter is used as the 3rd stage of solids control for drilling mud, which makes separations between 15 and 45 μm.
Desilter Features & Benefits: 1. 100% Polyurethane ( PU ) material to make desilter cones for longer lifespan 2. Clamp type for easy maintenance 3. Compact design with small footprint. 4. Flexible options for 8, 10, 12, 16 or 20 pieces of 4″ or 5″ cones for different capacities. 5. Flexible fast connection is available for user assembly.
Stage 4: Decanter Centrifuge
KOSUN DC Series Decanter Centrifuge is used to separate suspended solids ≥2μm in diameter and treat the drilling mud and fluids. It is especially effective when used in oilfield service industry, industrial service industry and especially in environmentally sensitive areas. This type of centrifuge is high in recovery rate, effective in solids control and remarkable in the reduction of cost spent on drilling mud resupplying and management. It is a very sophisticated dynamic balancing machine, able to operate stably with the whirling speed ranging from 0 to 3900 and generate centrifugal force of 3000G. (Editor:Kosun Lily.Wang)
Tel.: +86 29 87304914
Contact person: Lily Wang