3 phase Decanter Centrifuge for Oil Sludge Separation

3 phase decanter centrifuge is broadly utilized for oil sludge separation to release the dry solids and recovery oil weight loss as you possibly can, in the meantime, water is recycled for reuse. Before feeding, we need to heat the initial material to become liquidable.

You will find 2 situations:decanter centrifuge 3

1 The oil sludge comes from oil storage tank bottom or mud pit bottom, the majority of the sludge is okay solids, with this situation, 3 phase decanter centrifuge happens to be an option.

2 The oil sludge comes from drilling site; many of them are drilling cuttings, GNCD930 vertical cuttings dryer works by doing this. After separated by GN vertical cuttings dryer, the oil content around the cuttings is going to fewer than 5%, in certain nations, the solids could be landfilling, the recovered oil with water, fine solids could be separated by 3-phase decanter centrifuge or GNLW363VFD 2 phase decanter centrifuge to split up the fine solids and obtain clean oil.

We’ve both vertical cuttings dryer and 2 phase decanter centrifuge stocking in Houston for fast shipment and customer’s inspection and rental service. Please contact our sales in Houston at 713 320 3868/713 878 0880 for visiting.

Working principal of three phase decanter centrifuge:

3 phase decanter centrifuge can separate 3-phase: solids phase, light liquid phase, heavy liquids phase with the process below: Using the centrifugal G force, the heavies phase-solids phase is drived through the screw conveyor to small finish and released from solids discharge port, the solids is dry enough to become shipped by truck. The Two different density liquids will flow to large finish and released from various effluent port-heavy liquids port and lightweight liquids port. Therefore the different 3 phase are separated.

GN manufactured 2 phase separation decanter centrifuge is broadly utilized for drilling liquids strategy to solids control system and drilling waste management system.

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The Cuttings Discharge Pump

The CDP is really a safe and efficient vacuum system made to collect drilling solids on the continuous basis and discharge them into drilling waste containers around the rig.  The machine is fully contained reducing contact with drilling wastes.

Air moves with the system at high velocity in the cuttings get point, through the cuttings discharge pump towards the airflow source, the primary air mover.  The drill cuttings are acquired in mid-air stream, communicated and subsequently deposited into certainly one of multiple drilling waste containers. Within the standard configuration, as much as 18 drilling waste containers could be used previously, supplying a containment volume more than 110m³.  The CDP provides and air lock between your dropout hopper and also the discharge chute enabling the continual vacuum assortment of drilling waste into drilling waste containers.

Benefits and features Of CDP

1/ Rotary type cuttings discharge pump – offers an air lock between your drop-out and recover tank and discharge chutes, enabling the continual collection and relieve drill cuttings

2/ Discharge chute – remotely operated with up / lower and 270° spinning actuator

3/ Drop-our recover y tank – provides 2m³ containment volume

4/ remotely operated telescopic arm – allows the career from the discharge chute to hide to 18 drilling waste containers

5/ Control platform – the remotely operated cuttings transfer product is operated from one elevated location supplying a breathtaking view within the containment procedures

6/ Continuous vacuum collection and relieve drill cuttings

7/ High containment capacity because of the telescopic arm delivering cuttings to no more than 18 drilling waste containers

8/ Low resource requirement because of the arm being run by one individual only

9/ Contact with drill cuttings reduced because of remote operation

10/ Decrease in manual handling of suction hoses or dump chute because of the remote operation from the telescopic arm and discharge chute.


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