fluids

BY 2 March 2013 Uncategorized

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Main application & function of GNJQB series shear pump

Shear pump is used to effectively mix and hydrate material added into fluid. With large capacity, high lift, and long reliable service life, the shear pump can speed up dilution and hydration of polymers to have property mud. 

Shear pump can greatly increase the extent of hydration of convey soil

The extent of hydration of convey soil and spread of convey soil in water base depends on following points: electrolyte content in water, time, temperature, quality and consistence of replacement cation in surface. Under the same situation, shear pump can reduce 30% bentonite.                                           

Shear pump can shear polymer while transfer, and make it diluted and hydrate as soon as possible.

Another reason is, the molecular weight of macromolecule polymer  is relative high, it is not easy to melt in water. In this case, polymer materials need to be pre-cut before mixing or transferring. Shear pump can provide high shear efficiency; speed up the dilution of the polymer, and the hydration process.

Shears pump offer big capacity and high lift. It can meet different jobsit for polymer mixing.

http://www.gn-shale-shaker.com/wp-content/uploads/2012/05/double-deck-shaker.jpg

GNZS703D double deck screen separator is the advanced liquid/solids separation equipment. It is designed and manufactuered bspecifically for land & shore rigs and waste management field.http://www.gn-shale-shaker.com/wp-content/uploads/2012/05/double-deck-shaker.jpg

GNZS703D double deck screen separator provides cost-effective, reliable
performance from GN Solids control, the leaders in solids control & waste management technology.

For more information of GNZS703D double deck screen separator.Visit GN website.

Drilling fluids mixing hopper is at the last end of drilling fluids recycling loop system.

It is usually matched with centrifugal pump or shear pump..

Function of drilling fluids mixing hopper:

The unit is used to make up drilling fluid or increase total amount of the drilling fluid, change the fluid density, viscosity, and dehydration. When making up again, put the materials of drilling fluid (such as betonies and barite powder) and corresponding chemical additives (such as polymer) into the recycle tank through the jet unit.

A vacuum manifold is attaching to shaker screen of vacuum shaker screen recovery system. Or it installs a vacuum manifolds which have a shaler screen attached to it.

The vacuum system attached to the shaker’s  basket, so the manifolds vibrates with the shaker while shaker running.

There is a vacuum line with a fluid/air separato attached to vacuum manifolds. The vacuum manifolds is connected to collection tank. The vacuum unit is installed as close as possible to the shaker to keep the distance that the recovered fluid is transported as short as possible.