KOSUN oil shale shaker show obvious advantages when dealing with large displacement of drilling fluid, in such conditions, the powerful excitation force output by shaker, can rapid remove a large number of solid-phase through efficient vibration trajectory, can effectively remove the larger particles in drilling fluid.
If the oil shale shaker screen shape is stepped surface, for a large proportion of the material, we should use a greater inclination and greater centrifugal force; for a smaller proportion of the material, we should adopt a greater inclination and less exciting force. When we in the actual screening, screening rate of triangular steel blocks is slightly higher. But the jam of screen gap is also easier. To achieve the purpose of classification, but also ensures a certain degree of screening rate, with comb mesh shaker screen can get a better screening effect. Mixed massive particles is mainly consist of cube particles, quadrate particles and triangular particles, the content quadrate particles is most.
These particles are easier to sift through, when flat oil shale shaker screen screening, for a large proportion of materials, such as stone blocks, we should adopt a smaller inclination and the larger exciting force; for a smaller proportion of the material, such as coke, we should adopt a smaller inclination and smaller excitation force. When stepped surface screen screening, for a large proportion of materials, such as stone blocks, we should use larger inclination and exciting force; for a smaller proportion of the material, we should use larger inclination and smaller excitation force. We can get higher screening rates if use oil shale shaker and polyurethane shaker screen.
Oil shale shaker plate rectangular plate-like particles and particles triangular block platelet particles have substantially similar circumstances. They are not easy to sift through screen,but easy to sift through screen which is polyurethane screen and bar screen and other shaker screen with slit, but when in the classification screening condition, the particles which is larger than screening size can also easily through . When screening with flat screens, for a large proportion of the material,we should adopt a smaller inclination and the larger exciting force; for a smaller proportion of the material, we should adopt a smaller inclination and smaller excitation force.
KOSUN, with more than 20 years experience of designing and manufacturing solids control equipment used in oil & gas extraction, provides full range of drilling waste management equipment and solids control equipment mainly including shale shaker, desander, desilter, drying shaker,mud cleaner,desander cone,vertical cuttings dryer,decanter centrifuge ,vacuum degasser and complete solids control system. KOSUN reduces the drilling waste at well source where solids control equipment are involved. KOSUN's advanced engineers will collaborate with you to fully understand the project priorities and customize the proper solids control equipment for benefit maximization and reduction of local environmental pollution.
