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The shale shaker is the first stage of solids control equipment in solids control system, which removes cuttings with diameter above 75µm from the drilling fluids brought up from the wells. Then the shale shaker screens will be used in wide range as shakers. There are so many different shale shaker screens fit on various shale shakers. The difference is on type, shape, material, etc.Shaker screens according to different division way including quantity different types. Such as according to tensioning way, appearance, material, manufacture technique or process, applications, etc. Including the hook strap shaker screens, pre- tensioned screen or frame shaker screen the flat type shaker screen and corrugated shaker screen, the polyurethane screen, the composite frame shaker screen, and so on? In different period, people invented different types of shaker screens, such as conventional flat screen, corrugation screens, and with square meshes, hexagonal meshes, diamond meshes, etc. And different geological condition may require different ability and type of shaker screens. But in different times, people use different ways to describe the ability of screens. As China' s top solid control manufacturer, KOSUN can supply shale shaker, shale shaker screen according to customers' requirement. “Shale shaker screen is rigged up on a primary shaker (at the rig site), so we take the last screen out of the shale shaker and install a metallurgical steel manifold under that screen,” Mr geng explained. With that manifold, a slight negative pressure through the screen is created with a vacuum through hoses, and the surface tension of the fluid on the screen is overcome to provide a dry screen for the cuttings to hit, instead of hydroplaning through drilling fluid. “This allows the cuttings to release the oil that adsorbed to them, which results in a significant decrease in the oil on cuttings when they hit the discard bin,” he noted. source:http://www.shale-shakers.com/solids-control- equipment/shale-shaker-linear-motion-shale-shaker.html Kosun is thet professional manufacturer of Solids Control System in China, KOSUN is a vital part of the world hydrocarbon exploration and production industry, as well as one of top three solids control equipment suppliers in China, which offers its products for CNPC, CNOOC ,HH, Gazprom, RG, etc . If you want to know more information about solid control system and oil drilling solids control equipment,you can contact us online.
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shale shaker, solids control shale shaker,
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