Duplex 2205 Oilfield Drilling Mud Decanter Centrifuge For Engineering Industry

Duplex 2205 Oilfield Mud Decanter Centrifuge Used In Drilling Fluids Process

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, -forces separate fine solids from liquid.

Decanter Centrifuge Technical Parameters

We, AIPU focus on the solid control industry over 20 years and we have a professional technical team. I believe we'll have many opportunities for cooperation in the future. And I firmly believe that cooperating with us, you'll find that we are different from other suppliers and you don't need to spend energy time to seek other suppliers

Introduction of APGLW series decanter centrifuge

Decanter centrifuge is the 4th solids control equipment in whole drilling mud system and peroid. It is used to process drilling mud discharged from desilter cones or mud cleaner and peroid

APGLW Decanter centrifuge is a normal decanting centrifuge made of Aipu company, they are ideal choices for separaring particles in driling mud. Decanter centrifuge deparate the suspending fluids using the principle of centrifugal action, the suspending fluids is pushed into the rotor drum through the inlet pipe and fluid hole of the spiral feeder. Under the influence of centrifugal force, solid phase particles are pushed to the internal wall of the drum, then to the mud export of the samll end of the drum and excreted. But the fluids is excreted from the overflow hole of the large end. Such cycle is in order to achieve the purpose of continuous separation. High speed decantering centrifuge are effectice for separation.

APGLW530x1320N is high speed centrifuge decanter used in drilling fluids process for oil and gas drilling. The centrifuge can be used separated in solids control system, or used together with the middle speed centrifuge. Besides fine cuttings removal, the APGLW450 x1258 centrifuge can get the barite recycled. 

Working principle of centrifuge

The working principle of horizontal screw centrifuge is very simple. It has been known by the public for a century. The drum and screw are supported by separate suspension.The material enters through the inlet pipe and accelerates into the core drum body through the drum.

General information of APGLW450x1258 centrifuge

Centrifuge here is also referred as the centrifuge decanter or decanting centrifuge. High speed centrifuge speed is 2800-3200rpm. And for the high speed centrifuge, suggest the VFD high speed centrifuge. Centrifuge is set after the mud cleaner or the desilter. As we know the desilter cone theoretically remove solids larger than 15 microns. While centrifgue can remove 2-7 microns cuttings. The high speed centrifuge can get rid of 2-5 microns particles. 

AIPU 450 centrifuge holding drum sized 450x1258mm. Means the drum diameter and length. The main motor is 37kw according to different demand, the back drive motor can be 7.5kw and 11kw accordingly. While the feeding pump (submersible slurry or the screw pump) is usually 7.5kw. The material of wet parts can be S.S304L or the Dupex 2205 stainless steel 

The maximum flow rate of the APGLW355 centrifuge is 35m³/h at rate of 3200rpm. However, when the speed varies the centrifuge flow rate varies, too. 

Why AIPU APGLW450 centrifuge decanter?

From the raw material to the test prior to delivery, AIPU provide all issues high quality. And we implement the strict QC regulations. Centrifuge is a rather mature equipment in drilling fluids process. Compared to other brand or models, AIPU centrifuge is more competitive and easy to maintain. As solids control manufacturer, we are rather professional and providing the optimal solutions.

And AIPU provides the customization service on many different aspects. Such as the color, the base design, the motor electrical sytem, the necessary certificates, etc.

AIPU High speed centrifuge spare parts

Main spare parts including the bearing, oil seal, the coupling, the cushion base, the fuse, etc. These are rather easy to get in the market and cost little.

Other application of APGLW 450 centrifuges 

As we introduced before, the centriuges can be used not only in drilling fluids process. They can be used in many industry. Related to oil and gas industry or the drilling industry, they can be used in slurry separation, the sludge treatment, the waste management, and so on.

And in drilling fluids system, they are used to recycle or relcaim the barite, too. When we use both middle speed centrifuge and high speed centrifuge, the high speed one will be set behind the middle speed one. 

Do you have any demand on centrifuges? No matter for solids control or for drilling waste management,or for the slurry separation and sludge treatment. Please feel free to contact us.