Thursday, July 23, 2015

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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