During drilling operations, the generation of large quantities of waste mud and solid-containing waste liquids poses a significant challenge to on-site environmental disposal. Untreated drilling waste mud often contains a high concentration of suspended solids, fine particles, and emulsified oils, which not only affects the stability of the mud circulation system but also potentially contaminates the environment. Backed by years of expertise in solids control and waste mud treatment technology, Xi’an Kosun has introduced a highly efficient drilling mud decanter centrifuge system, providing users with comprehensive solutions for the reduction and harmless disposal of drilling waste.
I. Precise Separation, Enhanced Liquid Recovery Rate
Kosun’s drilling sludge decanter centrifuges generate a powerful centrifugal force field through high-speed, or even ultra-high-speed, rotation, effectively separating substances of different densities. Larger suspended particles in the waste liquid are rapidly propelled towards the outer wall of the rotating bowl by the centrifugal force and are discharged as they slide along the inner wall; while the lighter liquid phase accumulates in the central area and is discharged from the upper outlet, achieving the goal of solid-liquid separation. This process not only effectively removes emulsified oils, fibers, and sediments from the waste liquid but also significantly improves the clarity of the liquid, creating conditions for mud reuse or compliant discharge.
II. Stable Operation, Convenient Maintenance
The design of Xi’an Kosun’s decanting centrifuges emphasizes structural stability and balanced operation, utilizing wear-resistant bowl materials and high-strength main shafts to ensure excellent separation performance even under prolonged high-speed operation. The equipment is also equipped with intelligent control and automatic protection functions, allowing for real-time monitoring of operating status, simple maintenance, and easy operation by personnel.
III. Wide Range of Applications, Significant Environmental Benefits
These devices are suitable not only for waste mud minimization at drilling sites but also for applications in oilfield drilling fluid circulation, chemical wastewater pretreatment, municipal sludge dewatering, and other fields. By achieving clear liquid recovery through mechanical separation, the equipment reduces the volume of waste discharge, effectively lowers treatment costs, and helps meet environmental regulatory requirements.
Xi’an Kosun is committed to providing efficient and reliable solids control and waste treatment equipment for the energy and environmental sectors. With advanced manufacturing processes and extensive field experience, Kosun’s decanter separator have become core equipment in numerous domestic and international drilling projects, ensuring that waste mud treatment is no longer a challenge.