Decanter centrifuge is a horizontal solid bowl centrifuge with scroll conveyor inside. Our purpose designed drilling mud decanter centrifuge comes with high wear-resisting and excellent corrosion-resistant performance. They are commonly used as oilfield solids control equipment for barite recovery and ultra fine solids removal. In closed loop mud system, the decanter performs as an efficient sludge dewatering centrifuge following chemical flocculation process with automatic dosing system. VFD decanter centrifuges are often chosen to reclaim water and/or oil from drill cuttings in drilling waste management system.
OILFIELD DECANTER CENTRIFUGE
Decanter Centrifuges for oilfield applications are often introduced to deal with drilling mud within active solids control system or waste effluent of drill cuttings. With middle speed decanter in operation, barite can be recovered and high speed decanter for the removal of undesired ultra fine solids.
Our purpose-built oilfield decanters are abrasion resistance, combine long life with capacity and performance, require less maintenance time and reduce down time.
Top rated explosion proof motors with approvals of IEC Ex, ATEX, UL for option for hazardous area, wired with 460V / 60Hz, 380V / 50Hz.
DRILLING MUD DECANTER
Solid liquid separation horizontal decanting centrifuge (Decanter Centrifuge for short), one of key machines for solid liquid separation, separates suspension liquid for two or three (multiple) phase materials in diﬀerent speciﬁc weights by centrifugal settling principle, especially clariﬁes liquids containing suspended solid.
Such centrifuge applies to solid liquid separation of suspension liquids with solid phase particle equivalent diameter ≥ 3μm, weight concentration ratio ≤10%, volume concentration ratio ≤70% or solid liquid density diﬀerence ≥0.05g/cm . HSS has diﬀerent series of decanter centrifuges with bowl diameter from 220 ~ 1100mm.The machine can be also sorted by bowl type, such as thickening, dewatering, classifying, clarifying etc., to be ﬁt for different separations.
Decanting Centrifuge Specifications
|Model||Max Capacity |
(m 3 /h)
(m 3 /h)
|Motor (kW)||Weight (KGS)||Dimensions (mm)|
The actual processing capacity depends on the parcle size and the speciﬁc application.
Working Principle of Decanting Centrifuge