In the request for improved environmental practices, operators need solutions that take liquids/solids separation to a new level. The vertical centrifuge http://www.kosun.us/drilling-waste-management/vertical-centrifuge.html incorporates a high-speed vertical dryer that achieves maximum liquids/solids separation in large-volume processing. It gives operators a critical advantage in meeting increasingly stringent environmental regulations for onshore and offshore cutting disposal.
KOSUN VC-1000 series vertical centrifuges selected by the African customer are vertical flight discharge centrifuges and separate liquid from solids by using the operating principle of centrifugal separation. The vertical centrifuge can effectively recover the liquid from drilling cuttings and make solids very dry, which is suitable for water-base mud, oil-base mud and synthetic-base mud. The recycling of mud in cuttings reduces drilling cost and pollution to environment. Its capacity is 40~60t/h, and the liquid/oil on cuttings treated is below 5% (w/w), which is up to international discharge standards and environmental requirements. The equipment can be used in drilling cuttings treatment in onshore and offshore drilling operations.
The DWM Solids control of vertical centrifuge is capable of processing over 50 tons per hour and VERTI-G dryer shaker can deliver dry solids under the most severe loading. Vertical cuttings dryer has seen duty on rigs where instantaneous drilling conditions have reached 300ft per hour and was able to process these rates comfortably. But price than conventional drilling and completion of domestic waste higher processing means a lot, drying shaker to be in the country to promote the foreign advanced equipment and technology, we must first solve the cost problem.