decanter centrifuge | GN Decanter Centrifuge

The Introduction of Solids Control Models

Performance and excellence of drilling
solids control equipment is paramount to the introduction of solid control. Drilling solids control
system includes drilling fluid recycling tank, drilling fluid purification
equipment and drilling liquids mixing equipment of three parts. Drilling fluid
purification equipment mainly includes shaker, desander, desilter, degasser,
centrifugal machines, centrifugal pump (sand pump), shear pump, mud agitator and hopper etc. Under highly
restriction eco areas, you may also concern the drill cuttings recovery and
waste treatment plant.

Solid control equipment trends:

Drilling operator is expecting small
footprint, high quality, lengthy existence of apparatus and integrated high-speed decanter centrifuge, automatic recognition and
performance solid control system.

Worldwide Solids Control Company:

The majority of solids control equipment has
been in the United States including BRANDT, SWACO, and DERRICK along with other
companies. Their performance and quality are on top level on the planet.
They’re focusing on optimizing solid control system configuration and
efficiency of solid control system,

China Solid Control Company:

Lately, China solids control company has
accomplished a larger degree of development, mainly in the study from the
theory, for example shaker works, cyclone works, happen to be around the
world’s advanced level. The space between Chinese solid control company and US
solids control is lowering. Especially GN Solids Control is among worldwide
level solid control company which released their models to around the globe. GN
not just focuses on the standard solids control models for example shale
shaker, mud cleaner, mud agitator, centrifugal pump and hopper, but
additionally researches around the advanced waste management area including
vertical cutting dry and decanter centrifuge combination. However, GN follows
worldwide strict quality inspections on each and every model to make sure GN
worldwide quality and equipment safe issues.

GN Solis Control is constantly on the
supply equipment throughout around the globe, North and South US, Australia,
Europe, Africa and Asian. Our worldwide clientele has provided us the chance to
service industries including Environment, Construction, Chemical/Petrochemical,
Pulp and Paper Manufacturing, Mining, Oilfield/Drilling, Dredging, Governmental/Municipal,
and Energy Plants.

Drilling cuttings decanter centrifuge at the jobsite

GN solids control already offered over 250 models drilling cuttings decanter centrifuge around the world, here is a photo of GNLW363VFD decanter centrifuge at the jobsite. Besides of the decanter centrifuge, this client also utilized our screw conveyor to gather the drilling cuttings and transfer them. Screw conveyor is specifically utilized for drilling cuttings moving among the drilling waste management system, particularly for the drilling cuttings with fewer liquids, the performance of transfer is demonstrated much better than other moving techniques.

Probably the most important feature of the screw conveyor quality is that the bearings and screw propeller; it’s frequently used flat or in a slight incline to transfer the types of materials. GN always choose renowned brand bearings for such essential components, so we provide various options of screw material as customer’s requirement, even the screw conveyor length also can be customized, we’ve various sections with every section 12ft length.

Normally our client can make a higher and adjustable frame in your area for their only project; they will put our decanter centrifuge around the frame. Our decanter centrifuge can be used the programs below:

1 water drilling liquids dewatering centrifuge

2 barite recovery centrifuge in solids control system

3 decanter centrifuge for top gravity and occasional gravity solids

4 drilling cuttings treatment system

5 waste water treatment

The most crucial problem within the jobsite operation is maintenance, with higher and proper maintenance; the decanter centrifuge can function perfectly. Here is the instructions ought to be compensated more attention for that centrifuge operation.

1 cleaning after each time operation by water or drilling liquids

2 lube based on GN recommend lube chart

3 tighten the security guard belt before shipment, and take away it before start

GN professional engineer will fly for your jobsite to train your operator that helps for brand spanking new commissioning service.

Related Arciels:

GN Mini Centrifuge

You might become complacent that the machine is big monster having a large footprint and high weight. It always gets people to feel gloomy when standing before an enormous machine. But consider the following picture, how cute it’s. It’s a small decanter centrifuge from GN decanter centrifuge products. With small footprint, you can easily remove and transport, additionally, it saves a great deal space for customers. Regarding its parameter, the mainly two is dealing with capacity and speed. GN small decanter centrifuge’s dealing with capacity or processing volume is 6 cubic meter each hour. And it is speed can achieve to some maximum round each minute. As well as for its primary feature that we will talk in next paragraph, it is usually utilized in core drilling.

GN mini decanter centrifuge using the model GNLW223 mainly occupied the next features.

1. small footprint for simple moving and narrow working space

2. One motor driven mode for the bowl and inside screw propeller. The motor drive the bowl using a belt lever with devices, the bowl has same rotation speed because the motor. Meanwhile, the style of gear unit helps make the input speed from the screw propeller is a lot less than the bowl ¨C the screw propeller can also be driven through the motor having a belt lever. Thus the presence of the differential speed results in the centrifuge working availability.

3. High typical accelerate to 4500 make the sufficient G pressure to split up the fine solids with size 2~5 microns.

4. Material of SS304 on bowl, screw conveyor and primary body and protection of tungsten carbide squirting welding is perfect for lessen the cost, but could satisfy the working demand well.

5. Both fixed speed and variable speed model can be obtained

GN Solids Control has approached with lots of clients from Canada in the industry of core drilling along with other mining drilling. To think about our prime requirement around the motor and control panel explosion proof standard, GN provides the Small centrifuge only mechanical part and also the customer may find the motor and control panel in your area. And GN has done such as this before.

http://gnsolidsamerica.nation2.com/index.php?page=1372521394_11

Dewatering centrifuge for mineral exploration

GN solids control dedicated to design, manufacture of dewatering centrifuge/ dewatering unit for mineral exploration, our dewatering is widely used for diamond core drilling in USA and Canada.

The most popular model dewatering centrifuge is GNLW223 centrifuge, the specs is as below:

(1) Bowl size: 9inch dia x 26inch length

(2) Typical bowl speed: 3800rpm & 4200rpm for option, max speed 4500rpm.

(3) Max G force: 3077G

(4) Max processing capacity: 150L/min

(5) Power consumption: 15HP

(6) Drive method: electric drive, hydraulic drive

(7) Explosion proof: ExdⅡBt4 or IEC ex or ATEX

(8) Weight: 1720lbs

(9) Dimension (L x W x H): 68 x 41 x 35inch

(10) Screw propeller protected by tungsten carbide alloy

(11) Matched shale shaker model: GNZS752E-DM, 2 –panel

The diamond drilling industry at present is, with few exceptions, not aware of the need or indeed the benefit of using a dewatering centrifuge GNLW223 to recover drilling cuttings and recycle water. But more and more clients aware or under pressure to reduce water consumption and discharge, GN dewatering unit with dewatering centrifuge could be your dewatering solution.

GN solids removal/separation unit configuration as below:

1 one set of GNLW223 dewatering centrifuge with 3800rpm

2 one set of GNZS752-DM 2 –panel shale shaker to separate big solids and less the solids content before feeding to the centrifuge, it can length the service life of the centrifuge.

3 one set of silenced generator to provide power to the unit

4 Venturi type hopper for polymer, powder mixing

5 Mixing pump

6 Transfer pump

7 Centrifuge feeding pump

8 shale shaker feeding pump

9 mud tank for storage of the fluids

10 Total power consumption of the unit: 25HP

11 trailer mounted available for portable design

For the price and more specifications, pls contact GN solids control/GN solids America sales:

http://www.gnsolidscontrol.com

http://www.gnsolidsamerica.com

GN Solids Control Equipment Reduce Your Environmental Footprint

GN Solids control system involves the utilization of shale shaker, mud cleaner and decanter centrifuges to process drilling fluids and remove the expected solids prior to, during, and after the drilling operation. We mainly supplies three phases of solids control system including prior to drilling: mud mixing system, during drilling: mud reclaim system and after drilling: drilling cuttings waste management system.

GN is highly experienced in offering qualified solids control equipment for all types of drilling fluids in the world.

Prior to Drilling

Mud mixing system is applied for mixing all kinds of chemical to formulate the drilling fluids. Generally, we apply the centrifugal pump, venturi hopper even shear pump for circulating and mixing drilling mud. The capacity of centrifugal pump ranges from 200GPM to 1408 GPM. Shear pump is capable of reducing the cost of mixing polymers an clays while improve the mud properties. Also, we utilize the mud agitator and mud gun to suspense solids prevent from sediment. Regarding to the customer’s requirement, we are able to customize the length of shaft of mud agitator and length of mud gun

During Drilling

Solids Control equipment are capable of reclaiming the drilling fluids. Technically, we offer the series of equipment including shale shaker, desander, desilter the combination of desander cones and desitler cones and decanter centrifuge. The four steps of solids control equipment remove different size of solids in order keep the drilling fluids property

After Drilling

Drilling cuttings waste management system is use for processing the drilling cutting s during drilling and after drilling. Especially, drilling cuttings waste management system is for offshore project. When offshore project produce some drilling cuttings, contractor normally keep the cuttings and subsequently reclaim in the land. Therefore, our drilling cuttings waste management system is widely used for onshore and offshore drilling project. Our field experienced technician staff will work to assure that every project has a solution optimized for the drilling cutting being disposed.

GN is waiting for working with your project. Click this link, you can make a connection with us: http://www.gnsolidsamerica.com/contact.html