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Jun 10

Centrifuge for is fourth phase oil drilling rig fluid solids control equipment. Mainly separate particle sized 2-7microns. How oil well drilling mud centrifuge work actually? Please find following details

Centrifuge development

Drilling rig centrifuges have got large development on both structure and functions. Especially there are many manufacturers design centrifuges according to drilling mud features or property. Then the centrifuge become many models and types used in various drilling projects.

As we know, at the beginning centrifuge for drilling rig is from chemical and food industry, etc. But now, we find centrifuge for drilling fluid process is more advanced and professional.

Oil drilling rig centrifuge

Oil drilling rig centrifuge

Drilling fluid solids control centrifuge

Actually, in drilling rig solids control system centrifuge is the most complicated one. It is rather difficult for operator get leagal operation, etc. However, in long term its important position is following shale shaker subsequently

At the beginning, centrifuge used in solids control process for drilling fluid is from chemical or food industry. No matter the separation particle size or treating capacity can’t meet drilling fluid process requirements

Nowadays centrifuge work performance

1. Centrifuge capacity

Treating capacity is larger than before. Such as there are some centrifuge can even treat
drilling fluid upto 4t

2. Centrifuge speed effect

We usually have two type centrifuge. Including common or middle speed and high speed centrifuge. Commonly, if we only choose middle speed centrifuge we can’t solve all problems on drilling fluiud. High speed centrifuge can separate drilling fluid as two part including water and drier objects. This will benefit environment much

3. Structure

On the structure, we change double motors to single motors driving this make construction more simple and compact

4. Centrifuge actual result

For the cost. Since now we are designing and manufacturing decanting centrifuge as special equipment for drilling fluids solids control instead of former chemical centrifuge. This decrease much cost and investment

5. New development on centrifuges

Also some of centrifuges have adopted new technology on conveyor. Such as mount carbon tungsten alloy plates by welding and bolts. This increase centrifuge conveyer usable life and whole equipment duration

Other information on drilling rig centrifuge

In fact, drilling rig centrifuge have many types from wide manufacturers. Presently, many clients prefer large centrifuge with hihg treating capacity and need centrifuge have better drying function. More environment friendly.

Shortly speaking, centrifuge are developing by and by. Performance on drilling fluid process are better and better. As nowadays drilling rig solids control development, in the future we may only need shale shaker and centrifuge will be ok.


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written by GN Desander Desilter \\ tags: , , , , , , , , , , ,

One Ping to “How drilling rig centrifuge work”

  1. Drilling Fluids Dewatering unit for drilling watst management Says:

    […] control system deliver the used drilling fluids through a shale shaker,hydrocyclone package and a decanter centrifuge. Ultrafine particles greater than 5 microns could be removed after the fluids processed by a high […]

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