Not only drilling, whenever there is a
construction work, or some work, there must be some waste generated, planning
before proceed have been more and more important. Some clients who is using
water hammer, also is going to do with the waste, and reuse the water.
As we all know there are 4 basic rules of
waste handling to make it envronmental friendly. Reduce, reuse, recycle,
recover. For water hammer, one of the most important reason is we need to
recyle and reuse the clean water.
Reuse – solids control equipment is key to
the reuse strategy. Poor solids control efficiencies will lead to
more solids entering the active system, further reducing their particle
size, and ultimately resulting in the requirement to dump, or to dilute,
thereby increasing volumes and costs, all of which have a negative
environmental impact.
The water hammer which is normally more
expensive than the normal drilling rig, especially for the use of the water,
not drinking water but need to be as clean as possible.
Therefor now we are deliverying one system
to Europe, which is used for water hammer project. Containing:
1) Double deck shale shaker: GN double
deck shale shaker can remove the solids in very good performance, top section
screen with sieve screens remove most of the big particles.
2) Decanter centrifuge:
GN decanter centrifuge is used to remove the fine solids, min separation points
about 2-5microns. Sometimes it need to be used with polymer, the dewatering
unit, to make sure we get the better result.
3) Screw pump: screw pump feed for
centrifuge. The pump from GN is made by German Netsch, NEMO pump makes sure the
performance of centrifuge feeding.
4) Mud tank skid: All
equipment is mounted on one mud tank, which is also able to be customized.
Normally minimum requirement is to lower the transportation cost.
Keep tune to GN news, then we can keep you
updated on the on site performance.
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