The invention relates to vibration technology for cleaning drilling fluids on meshes or screen assemblies on vibratory screens. Technical result: methods are proposed for cleaning drilling fluid and drying mud on the meshes or screen assemblies of a vibratory screen at the frequency of synchronous vibrations of centrifugal unbalanced electromechanical …
FIELD: oil and gas industry. SUBSTANCE: when implementing the above method linear vibration is communicated to a vibrating frame by two centrifugal unbalanced electromechanical vibrators, in the process of drilling the drilling mud is filtered through sieves or sieve cassettes fixed at the vibrating frame, the filtered drill mud is discharged …