دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: a machine that uses centrifugal force to separate substances of varying densities. A centrifuge is capable of spinning substances at high speeds to obtain high centrifugal forces. Also called the shake-out or grind-out machine.

n: An item of solids-removal equipment that removes fine and ultrafine solids. It consists of a conical drum that rotates at 2000 to 4000 rpm. Drilling fluid is fed into one end and the separated solids are moved up the bowl by a rotating scroll to exit at t

a device that separates materials by density through a centrifugal motion.

n: a test to determine the amount of S&W in samples of oil or emulsion. The samples are placed in tubes and spun in a centrifuge, which breaks out the S&W.

n: The sedimentary centrifugal whose entry presents cylinder and other part presents cone. This kind of centrifugal has bigger delivery capacity comparing with conic centrifugal in the same working parameter, maximal outside diameter and length.

n: See contour bowl centrifuge.

n: See decanting centrifuge.

n: A kind of continual transporting centrifuge. Used for solids controling of high density drilling fluid.

n: The limit between drilling fluid area and base flow outlet in sedimentary centrifuge.

n: the condition in which the feeding amount is over the feeding ability of the vibrosieve and centrifuge

n: a kind of highboy clean-up system for entire fluid ，equipped with vibrosieve，dust remover，sand remover ，mud remover and centrifuge