Drilling Fluid Centrifuge

The Drilling Fluid Centrifuge is used to recover barite, remove fine solids, reduce the solid content in the mud, and ensure the performance of the drilling fluid. The drilling fluid centrifuge produced by Dachuan has the advantages of high purification efficiency, convenient adjustment and convenient maintenance.

The drilling fluid centrifuge is driven by two motors. The main motor drives the drum and the differential casing to rotate through the belt. The auxiliary motor drives the screw after being shifted by the differential. This causes the drum to rotate in the same direction as the spiral and has a certain difference in rotational speed. The drilling suspension is separated by the principle of centrifugal sedimentation. The suspension enters the drum from the feeding tube through the liquid outlet hole of the screw ejector. Under the action of centrifugal force, the solid particles are pushed to the inner wall of the drum, and the screw ejector is passed through the screw ejector. The upper blade is pushed to the small end of the drum and discharged, and the liquid phase overflows through the overflow hole at the big end of the drum. This cycle continues to achieve the purpose of continuous solid-liquid separation.

Based on the characteristics of oil drilling fluids and through extensive field tests, Drilling Fluid Centrifuge Supplier designed a drilling fluid centrifuge dedicated to solid-liquid separation, which can effectively reduce the solid content in the drilling fluid mud, control the density and viscosity of the drilling fluid, and ensure the drilling fluid. Performance and importance for fast drilling.

1. It can complete various processes such as feeding, centrifugal sedimentation and unloading at full speed, with high degree of automation;

2. Optimized the parameters of the settlement zone and the feeding mode, which enhances the sand removal effect of the centrifuge, and the performance can be comparable to the imported centrifuge of the same specification;

3. Enhance the machining accuracy and dynamic balance accuracy of the rotating part of the drilling fluid centrifuge, so that it has the advantages of low vibration and low noise;

4. The single machine has large production capacity, compact structure, small footprint, automatic long-term operation, convenient maintenance and can be closed.

5. The solid control system is simplified, the energy consumption is low, the work load is light, and the purification efficiency is increased by 30% compared with the original;

6. The frequency converter is used, which has the advantages of low energy consumption and infinitely adjustable working speed compared with similar products.