High G drying shaker and vertical cuttings dryer for water based drilling mud treating

A Chinese famous drilling mud service company has repeated a purchase on 3 sets drying system for water based drilling mud. All of the equipment has been shipped to jobsite. The drying system includes 3 sets high G drying shale shaker and 3 sets high-speed VFD decanter centrifuge for fine solids separation, screw conveyer, mud pumps with other spare parts.

The client has attended GN 2014 CIPPE Beijing oil show and saw the drilling waste equipment. GN sent engineers to the jobsite for commissioning. The Client is pleased with GN drilling waste management and GN reliable after sale services. And then, they repeat the orders.

Here are the details from the water based drilling mud management system:

High G drying shale shaker: model GNZS594HGE-LD.

High G drying shaker is generally utilized for treating the water base drilling mud.

1) GNZS594HGE-LD is really a 4-panel high G force drying shaker with composite material shaker screen for extended lifetime.

2) And also the shake deck materials are stainless to suits for the drilling cuttings.

3) The high G force of the shaker model can achieve as much as 8.0G. It's adjustable. The operator can alter G force in line with the material condition.

4) Rubber sealing is a significant part to keep shaker performance. GN patent design rubber sealing on shaker deck for simple alternative and lengthy lifetime.

5) Another patent design may be the shaker deck position adjustment device. It's Synchronous adjustment. Whatever side you adjust, the shaker deck could be transformed with similar position of each side.

High-speed VFD decanter centrifuge GNLW363CG-VFD

It is the GN most famous centrifuge model made per worldwide high standard.

1) It's the normal size centrifuge with 14 in bowl

2) The bowl material produced from Duplex Stainless 2205 by centrifugal casting. It is best than SS304 and SS316.

3) Solids discharge port paid by special ceramic card inserts, longer existence.

4) PLC control for positive pressurized control panel

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Decanter Centrifuge for Dredging Slurry Separation

GN Solids America has 3 sets decanter centrifuges in Houston, they are able to be utilized not just for oil & gas drilling, horizontal directional drilling, CBM, geothermal drilling, urban construction, mining exploration, additionally, it can use for biological sludge or dredging slurry separation project.

GNLW363CG premium decanter centrifuge is now the most advanced version high-speed decanter centrifuge so we already offered over 40units in jan.2015; they were shipped to Africa for a drilling mud service company. Lots of enhancements are requested the up-to-date design, for instance, special ceramics card inserts are requested mud distribution port, tungsten carbide tiles for additional reliable protection from the screw, Pneumatic spring design can be used for HSE purpose. The brand new version centrifuge performance is area demonstrated by lots of clients from rig site.

Before installing of a decanter centrifuge towards the dredging slurry separation system, a slurry lab analysis is needed to obtain the flocculation solution and solids weight and dimensions. The reason to make use of the centrifuge would be to separate the solids whenever possible making it dry enough for landfilled, and obtain relatively water that is clean to empty off and away to the dirty system or to the river or lake. Before feeding the biological sludge in to the decanter centrifuge, you'll need a scalping process to separate the large solids, which could make sure the proper performance from the centrifuge and stop it from screw broken extremely fast.

In comparison with using the traditional filter press, decanter centrifuge is less energy consumption and fewer cost, and also the dealing with efficiency is greater. However the solids released is less dry in comparison using the filter press, but when for land filled or construction purpose, the solids are dry enough.

Now GN solids America offer both purchase and rental method of getting the decanter centrifuge, please make a connection with our sales for that rate and term.

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GN Waste Management System

Even though the oil price is decreasing form a high spot to an incredible low place, the worldwide requirements in oil never ceases. But if the drilling projects are doing all around the world, the environment effects happen more clearly.

Now more nations are enacting laws and regulations and rules for protecting the environment. Before, occasionally, after drilling, the drilling cuttings might be hidden inside a remote place, however, there is nothing permitted to become released without further treating. In certain nations, any drilling jobs are permitted without seeing a current waste management solution or system.

Based on different drilling liquids, the waste management product is a little different. Normally, there's WBM and OBM.

1.      Complete WBM waste management system.

An entire WBM waste management product is combined by 2 sections. First section, standard waste management system features a drying shaker having a high G pressure along with a high-speed decanter centrifuge.  Second section is further treatment, a dewatering unit to flocculate the fine contaminants into bigger ones to be able to be treated with a high-speed decanter centrifuge, here, the centrifuge can’t be just like the previous one, but that one is regarded as dewatering centrifuge. This complete product is known as zero discharge drilling system.

2.      Waste management system for OBM

The entire waste management system for OBM can be regarded as 2 sections, the standard one and the other one. The standard waste management system for OBM is combined with a vertical cutting dryer along with a high-speed centrifuge.  After first stage, the further stage is to help make the cuttings smaller sized and into solid before discharge.

GN Solids Control is most well-known China brand for solids control and waste management systems and tools. They're creating high-speed centrifuges for waste management, as well as their items have expensive-effectiveness. As well as, GN Solids Control is first Chinese company who designed the vertical cuttings dryer years back. Now their vertical cuttings dryer arrived at the fourth generation, which could provide more programs appropriate because of not only OBM and SBM, but additionally WBM.

If you want to learn more about GN solids control, you can visit GN website or contact us freely.

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The whole process of GN Variable Decanter Centrifuge

GN Solids Control has been focusing on designing and manufacturing decanter centrifuge for several years. Now you will find about 250 to 300 sets decanter centrifuges are supplied by GN to in excess of 60 nations.

GN has upgraded their decanter centrifuges towards the third version all of the modifications and upgrade are made carefully through the encounters acquired within the worksite. GN specialists are devoted to own best solutions for worldwide clients. So far, GN can be the first Chinese manufacture that can provide decanter centrifuge and cuttings dryer together. With lots of effective projects, GN is supplying the increasingly more perfect solids control devices (shale shaker, mud cleaner, decanter centrifuge, cuttings dryer etc.).

To be able to use GN decanter centrifuge well, today we wish to share you some info regarding how to operate it.

Before testing running, the operators have to take apart the fix devices and supporting brackets around the bowl. All of the devices and brackets can be used for safety moving. GN provides are in position to offer the whole decanter centrifuge inside a proper height. Operators must find a great locate the decanter centrifuge with stand.

All of the wires that attached to the VFD control cabinet is applying air plug, and also the four inside ports can be used for hooking up the utility lines and ground line using the VFD control cabinet. Make certain to place the 4 ports inside a right direction first.

After read the decanter centrifuge carefully, you are able to run it based on the instruction. Check the rotating direction of these two motors, and make certain they're running exactly the same direction because the red-colored arrow demonstrated around the situation from the motors.

For that second version decanter centrifuge, you have to flush the rotating bowl and propeller a while after finishing the separation every single day. In most cases, the majority of the decanter centrifuge stopped working is triggered by solids blocked within the bowl.

Lubricate the required parts because the instruction states. A great maintenance will help expand the life time.

If you have any questions, you can make a connection with GN immediately.

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