Wednesday, July 10, 2013

Decanting Centrifuge


BWLWF series decanting centrifuge is the fourth phase solids control equipments. It is set behind the mud cleaner and desilter cleaner, using the principle of centrifugal action to separate the solid particles of 2-7μm from the drilling fluids. According to different speed we have middle speed decanting centrifuge, high speed decanting centrifuge and high speed variable frequency decanting centrifuge.



Features & Benefits of BW Decanting Centrifuge:
1. Combination the abroad and domestic oilfield site experience, invite the senior consultant to optimize structure design and continue to test.
2. Main body adopt Q235 material, core components adopt Q345 high-strength wear-resistant alloy material
3. Screw propeller made from 1CR18NI9TI material, bowl made from SS304 material, bearing adopt SKF or FAG.
4. Discharge port protected by tungsten carbon alloy ring or coating.
5. Electric elment adopt SIMENS or Schneider
6. Main frame has been grinding sand, pickling phosphating and hot dip galvanizing
7. Painting: Heavy anti-corrosion paint adopt national famous Dewei Brand.
8. Electrinic control system is from Huarong brand or Helong brand explosion-proof electronic switch.
9. Adopt Nanyang or other national famous brand explosion-proof motor

10.Reduce shocking with high strength seismic composite material.

Parameters of Decanting Centrifuge:

Oilfield Decanter Centrifuge For drilling fluids
Decanter centrifuge are used to process unweighted and weighted, water-based and oil-based drilling fluids (muds). Mechanical energy is utilized to increase the gravitational force exerted on solids that are present in the mud system.oilfield Decanting Centrifuge are able to apply over 3,000 G-forces on the liquid/solids mixture, which separates the heavier solids from the lighter solids. Additionally, high G-forces separate fine solids from liquid.
Mechanical separation of solids from the mud system through the use of a decanter centrifuge is a highly-effective means of maintaining proper mud weight and viscosity.

 When used in conjunction with other Solids control equipment, decanting centrifuge enable users to maintain the mud properties within the prescribed range as per the drilling program. Typically,oilfield decanting centrifuge is the final processing units in the arrangement of solids control equipment. Decanting centrifuge preceded by gas busters, gumbo removal equipment (if utilized),shale shakers, mud Cleaners (if utilized), Vacuum degassers and hyrdocyclones.

No comments:

Post a Comment