Decanter centrifuge is the fourth solid control facility in processing drilling fluid. Although affected by the virus, but DC Solid control shipped a set of drilling fluid centrifuge to Pakistan. Hopefully the virus will be defeated soon throught Under the joint efforts of everyone
Main unit of Decanter Centrifuge is made up of bowl, conveyor(screw propeller), big end bearing plate, small end bearing plate, differential, main drive motor, auxiliary drive motor, hydraulic coupling, bearing seat, rotating body shield, drive shield, transmission belt, control box, and the base, etc. Bowl and conveyor(screw propeller) are core components of decanter centrifuge. Solid phase separation of drilling fluid is proceed here.
Precision and quality of parts manufacturing directly affect centrifuge’s solid phase separation effect and service life. Bowl is made of a cylindrical cylinder and a conical cylinder. Cylindrical cylinder for solid phase subsidence area, meanwhile conical cylinder for dehydration area. There are eight overflow openings in the big end plate of the bowl. And adjustable overflow plate on overflow hole, which adjusts depth of the liquid level inside cylinder by changing the different positions of the baffle, so as to realize different separation effect.
DC Solid control designed the centrifuge which is especially for the separation of solid and liquid phase based on the characteristics of drilling fluid and large amount of location test. The centrifuge can decrease the quantity of solid particles in drilling fluid, control the density and viscosity to guarantee the performance of drilling mud and it is good for the quick well drilling.