Vertical Centrifuge uses centrifugal force to dry drilled solids in oil or synthetic base fluids. A stainless steel screen bowl traps “wet” solids and accelerates them up 900 RPM. Liquid is forced through the screen bowl openings, while “dry” solids are extracted by the angled flights attached to the cone, which rotate slightly slower than the bowl. Tungsten carbide protects the flights from abrasive solids and ensures long operational life. This aids in maintaining a constant gap between the scroll and screen bowl, which is crucial for proper operation. KOSUN Cutting Dryer has been done with strict balance testing for all major rotary components to minimize vibration & noisy.
VERTI-G Cuttings Dryers http://www.kosungroup.com/products/drilling-waste-management/vertical-ce... are a high-speed vertical centrifuge that achieves maximum liquid/solid separation in large volumes. Vertical cutting dryer are one of the industry’s best performing and most dependable cuttings dryer. VERTI-G cuttings dryer provides its operators an advantage for environmental and economic reasons. Vertical cuttings dryer are a necessity for industries where increased regulations on cuttings discharge are prevalent. A vertical cuttings dryer can reduce liquid content to 5% with less maintenance costs. Vertical cuttings dryer offer a drilling waste management solution to effectively clean and dispose of drilling solids and maximize drilling fluid returns specific to operational needs.
Drilling waste management is to treat and recover the solids generated during drilling and finally meet environment protection and discharge standards in countries and regions locally. It can meet the requirement of unlanding treatment of drilling mud, effectively prevent environmental pollution, save drilling mud and reduce drilling cost. At present, there are many drilling waste management methods and devices with different treatment effects. Based on the conditions of various drilling sites at home and abroad, the primary and prevailing drilling waste management method is dry-off.