Barite Recovery Decanter Centrifuge

TANGSHAN, China - Aug. 2, 2013 - PRLog -- If you are looking for a ideal barite recovery decanter centrifuge. GN's field proven decanter centrifuge GNLW363VFD is a perfect choice. To increase the density of drilling fluid system, Barite is the most common weighting agent add to drilling fluid. As with drilling operation going, the fine drilled solids begin to build up which negatively affecting the rheology of the drilling fluid and increasing the fluid density.

http://www.gnsolidscontrol.com/

The chanllenge is to remove the solids from the active system while preserving the barite. It's a waste if throw away barite when the solids control system remove the solids. To remove solids while recovery barite, can use two centrifuge achieve this, one centrifuge is run at a lower speed to remove the barite and the other centrifuge run at a high speed to remove the drill solids. The barite recovered from the low speed centrifuge is returned to the active system and the liquid pumped to the high speed centrifuge for removing the fine solids. The drill solids removed by the high speed decanter centrifuge are directed into shale bin for disposal and the fluid is return to the active system. GNLW363VFD havs variable speed by Variable Frequency Control. set it low speed, it can be used for barite recovery. and set it high speed, can use it for remove fine solids.

http://www.gnsolidscontrol.com/decanting-centrifuge/

GN Solids Control is one of the leading decanter centrifuge manufacturer in the world. over 100 units installed worldwide. GN's decanter centrifuge can be found in almost every major oil-producing countries.Such as Iran,Kuwait,Venezuela,Brazil,Argentina,Libya,Egypt,USA.etc. GN's decanter centrifuge are designed specifically to process drilling fluids to the highest enviromental standards. Our decanter centrifuges are designed to deliver high fluid recovery rates and efficient solids control.