Drilling Fluid Centrifuge

Product details

The Drilling Fluid Centrifuge is one of the important equipment for solid-liquid separation in solids control equipment. It is usually installed at the last stage of the solids control system to remove harmful fine solid particles such as cuttings in the mud , to ensure fast and safe drilling, or to recover valuable heavy materials such as barite, and save mud costs. According to the working speed, the centrifuges are divided into low speed centrifuges, medium speed centrifuge, and high speed centrifuges. The separation particle sizes are as follows:

Low speed centrifuge: 1500~1800RPM, separation particle size is 6~12μm

Medium speed centrifuge: 1900~2200RPM, separation particle size is 5~9μm

High speed centrifuge: 2300~3500RPM, separation particle size is: 2~7μm

>>Send an Enquiry sales@hlsolidscontrol.com<<

Technical Parameters of Drilling Fluid Centrifuge >>Send an Enquiry sales@hlsolidscontrol.com<<

Model	LW355×1257-N	LW450×842-N	LW450×1000-N	LW500×1000-N	LW600×1000-N
Bowl Diameter(mm)	355	450	450	500	600
Bowl Length(mm)	1257	842	1000	1000	1000
Max. Capacity(m³/h)	30	40	50	50	60
Max Bowl Speed(rpm)	3200	1800	2200	2500	1600
Separation Factor	≤2296	≤820	≤1218	≤1817	≤900
Main Motor Power(KW)	30	22	30	37	45
Auxiliary Motor Power(KW)	7.5	5.5	7.5	7.5	7.5
Dimension:Lx Wx H(mm)	3000×1500×1650	2370×1700×1800	2580×1700×1850	2660×1670×1760	3060×1870×1790
Weight(kg)	3300	2950	3300	3400	3500

Remarks: The above models all have medium-high speed and frequency conversion models, please let us know when you place an order.

Drilling Fluid Centrifuge Features

This series of oilfield decanting centrifugeuse a hydraulic coupling to drive the drum, adjust the spiral speed through a planetary gear differential to achieve low-speed and high-torque power transmission, and are equipped with mechanical and electrical double overload protection devices. The inner spirals are all made of cemented carbide inserts, and are designed with a special suspension structure. The blades are highly resistant to wear and the whole machine has a large processing capacity.

Drilling Fluid Centrifuge Application

There are two main reasons for using centrifuges in the drilling fluid maintenance process:
(1) Selective separation and aggravation of colloidal particles and ultrafine particles in the drilling fluid.
(2) Remove fine particles in non-aggravated drilling fluid
Drilling fluid centrifuge