Reference "3 in 1" combo in solids control machinery is called mud cleaner. The combo is group of swirler in 10 inches called desander and 4 inches called deselter. Both desander s and desilters constructed together and installed on top of the shale shaker. Such set up combine the phase two and three of drill mud filtering and cleaning
Drilling mud cleaner is composed of a group of swirler, a set of detail screen shale shaker and shunt manifold. The top is a group of swirler, the underpart is the detail shale shaker. It is the second level separation equipment in the drilling mud solids control system. This machinery set-up is ideal for operation-sensitive and limited space available environment.
When the mud cleaner handles the weighted drilling fluid, the drilling fluid which is already handled enters into the drilling fluid system from the top of the desander swirlers. The drill cuttings, barite and a mud phase discharge from the bottom apex and go to the high- detail meshed shaker screen. The granularity of barite is overall 2~74um, it will pass-through to the drilling fluid system with the liquid phase and the drill-cuttings which are smaller than the screen mesh, the drill cuttings which are larger than the screen mesh will left remain on the screen surface. In this way,Compared with the desander and desilter set up separately, 3 in 1 mud cleaner has the advantages of large handling capacity, fast processing speed, small structure, easy to operate and easy to maintain. Mud cleaner synthesize the advantages of shale shaker and swirlers called hydrocyclones, it can eliminate the harmful solid phase quickly, and improve the performance of drilling fluid, and satisfy the demand of the drilling rigs that req
in 1 mud cleaner cleans the drilling fluid, stabilizes
the performance of drilling fluid and recover and recycle-use the barite and the drilling fluid.