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Application and Improvement of Drilling Mud Decanter Centrifuges

May 21, 2018

Drilling mud decanter centrifuge is an important equipment in the entire drilling mud solids control system. This equipment mainly uses centrifugal sedimentation separation principle to separate the suspension in the drilling fluid. It is the viscosity and specific gravity of the drilling fluid in the drilling field. Heavy metal powder in the liquid saves drilling costs. As a five-stage solid particle control device, the drilling mud centrifuge is mainly used to separate 2 to 5 μm, 5 to 7 μm solid particles in the drilling fluid.


From the above description, it can be seen that drilling mud decanter centrifuges play an indispensable role in oil drilling operations, coal bed methane drilling operations, and environmental protection of waste mud processing. With the continuous advancement of technology, the scope of use of this device is also growing. The equipment can be used for solid phase control in the fields of oil drilling, non-excavation, coal bed gas, etc. It can also be used in drilling fluid tail rotor treatment, environmental protection industry solid-liquid separation, can also be used in food, medicine and other fields.


At the same time, the performance requirements for drilling mud decanter centrifuges are different in different workplaces. At present, it can be divided into four types: low-speed centrifuges, medium-speed centrifuges, high-speed centrifuges, and high-speed frequency conversion centrifuges. At the same time, the specifications of the equipment are also very diversified, and centrifuges with different specifications can also be produced according to the needs of users to meet the production requirements.


In practical applications, the drilling mud centrifuge operation and daily maintenance are relatively simple and easy to use. At the same time, as the technology continues to improve, the structure of the device has also been continuously optimized. At the same time, the materials used for the key components are also relatively strict, so as to ensure that the equipment can be used normally for a long time.


In addition, the damping design of drilling mud decanter centrifuges is also very advanced, especially the use of high-strength composite materials, so the device can maintain a stable and efficient operation state during long-term operation. In short, the drilling mud centrifuge satisfies the work requirements very well and provides users with many advantages.