barite recovery

GN solids control designed barite recovery centrifuge system is welcomed to be checked in our Houston warehouse at 6710 Windfern road, Houston, TX 77040.

The configuration of this barite recovery system is as below:

1 GN Hi-G dryer shaker GNZS594E-HB, we have 10 units of such shakers in stock there, it is a 4-panel pre-tentioned screens shakers with total screens area 2.73 square meters. The function of the shaker is to separate the big solids and less the solids content before feeding to the decanter centrifuge.

2 GN variable frequency drive decanter centrifuge for barite recovery

Both of GNLW452 and GNLW453VFD centrifuge can be used for barite recovery, the most common model and effective way is GNLW452 centrifuge, if you want to change the speed based on the mud weight, you can change the pulley and belt, but it is inconvenient to change the pulley, you have to stop the centrifuge, anyway, it is the most economic way.

GNLW453VFD centrifuge is variable frequency drive centrifuge with high volume and high speed, you can change the speed by the PLC controlled VFD control panel if different mud weight.

The other option is to buy 2 units centrifuge, GNLW452 for high gravity centrifuge, GNLW363VFD or GNLW453VFD centrifuge for low gravity centrifuge.

Also with the Nemo brand feeding pump for the centrifuges.

3 jet hopper system

4 catch tank

5 Necessary spare parts, like shaker screens

Also we provide the options to put the shale shaker, 2 decanter centrifuges on one mud tank slid, with 2 VFD control panel and jet mud mixer system.

Except for barite recovery system, we also design the complete system for dewatering centrifuge together with solids removal equipments. For more info about this project, pls contact GN Solids America. Right now we have hi-G dryer shaker and VFD decanter centrifuge for test.

GN solids America manufacture solids dewatering centrifuge/ barite recovery centrifuge in Houston, TX in 3 sizes, 14inch, 18inch and 22 inch. We provide both sales and rental service in the States, welcome to contact GN sales by 713 320 3868 and 713 878 0880 for more details.

Whatever you are working with mud/drilling fluids/drilling waste water, there will always be a proper model of GN decanter centrifuge for your best choice. We will choose the correct model based on your customized project. For example, recently we have 2 new designed dewatering system, one is for Asia client, combined the solids control system and dewatering system together, the dewatering system with dewatering centrifuge 22 inch bowl are fixed inside a 40ft container for easy move and prevent of powders.The other one is dewatering system with 2 units of GNLW454VFD centrifuge, feeding pumps and frame. Such design is because of the treating capacity the client required.

The most popular dewatering centrifuge among all GN equipments are GNLW553VFD decanter centrifuge, this is the biggest model we produced with 22 inch centrifuge bowl. This centrifuge has been field proved in many countries like Nigeria, Russia, Turkey and middle east countries, it is widely used for dewatering unit, solids control system, drilling waste management system, dredging slurry separation, tank bottom cleaning or mud pit cleaning. The normal or typical treating capacity of this centrifuge is 90m3/h with typical G force 1888G and typical working speed 2500rpm. The separation size of this centrifuge is 2~5 microns.

GN solids America, which acts as the sales office and warehouse of one of the top solids control equipments manufactures in China-GN solids control, ever have this big bowl centrifuge in stock in our Houston warehouse, which is already sold after attending the OTC. Recently we will have new GNLW553VFD centrifuge in stock, welcome to visit and check its performance to our office.

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GN decanter centrifuge can be used for barite recovery, waste treatment, dewatering and drilling fluids recycling by use different pulleys or add VFD control panel. GNLW452 centrifuge is special designed for barite recovery.

Especially in zero-discharge closed loop system, you want to maximizing the barite recovery and recycling the drilling fluids and dewatering the discharged solids, you may need several different centrifuges in this system, 1 for barite recovery, 1 for recycling the clean drilling fluids. GN new VFD decanter centrifuge are all PLC control for user friendly.

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GNLW363G and GNLW363VFD centrifuges can be used for barite recovery when their rotary speed is adjusted to middle speed. We can provide middle speed pulley for GNLW363G centrifuge when it is used for barite recovery. GNLW363VFD centrifuge is variable frequency drive centrifuge.

When operation, increase the pond depth until the recovered solids become “runny”. Buoyant force reduces the torque to convey solids out of the centrifuge. A shallow pond creates a long beach section. Once the solids exit the pool, the extra energy required to convey these solids results in higher torque.