Installation of Drilling Fluid Cleaner in Drilling System.

In the drilling system, the drilling fluid cleaner is usually placed in the same position as the desilter. Desilter or hydrocyclone is usually used to process unweighted drilling fluid, and the processing of barite or hematite-containing drilling fluid requires the use of Shale Shaker. The size of the solid phase filtered by the hydrocyclone is usually larger than that of the barite, and the remaining smaller size is returned to the drilling fluid together with the liquid phase. Tips for use: If barite is added, a Shale Shaker should be used.

Another method of replacing the drilling fluid cleaner with the main vibrating screen is usually used in the offshore drilling process. Use linear or balanced elliptical Shale Shaker to treat the fluid in the upper wellbore, and use less Shale Shaker to treat fluids with reduced wellbore size and increased drilling fluid density. The site needs to be adjusted accordingly so that up to 20 4in hydrocyclones can be installed on the vibrating screen.

Under normal circumstances, the feed and overflow of the hydrocyclone. Under normal circumstances, all the desilter removes the underflow of the non-aggravated drilling fluid and is discarded, while the vibrating screen processes the drilling fluid from the anti-overflow pipe. This is usually the maximum flow rate. As the depth of the well continues to increase, it is necessary to use a heavier drilling fluid, and the flow rate will decrease at this time. After adding the barite, close the valve to prevent the drilling fluid from entering the vibrating screen. When the underflow from the desilter is transferred to the vibrating screen, the vibrating screen becomes a drilling fluid cleaner.

Xi'an HL Petroleum Equipment Co., Ltd. specializes in the production of desanders, desilters and mud cleaners. Our company can customize solids control equipment according to user needs. If there are customers who need to purchase, please feel free to contact us.