The Small Sotries in Designing Solids Control System

We have never been so far, we may did not change the
world, but we lead the market. Before GN Solids Control, in the
China market, there is only US copy shakers, which is basicly a shale shaker.
But it is not beautiful.

We realized this problem from the moment we start our
business, what will we do? Then one of the client gave us some idea, you need
make the shale shaker itself
sexy. It is not an art, not rocket technology, but it needs to be beautiful.

That is how GN Solids Control Equipment comes. 

Then to do it in better way, we focused on customised
systems, as though a lot of small suppliers in the market, keep lower price for
market, not too many of them do anything for the system design. It is hard to
say you need change this mud
because you need make it beautiful, and useful, user friendly.

Then GN did. GN is the first company in China who fold up
the walkays for fast moving. 

GN is the first one who supply the system with jet legs.

GN is the first one who supply the drilling
mud system
for helicorptors.

Every time when the clients told us their headaches, we
solve it. A customized solution, to make a system useful, user friendly.Because
we are listening the stories, the feedbacks, the headaches from the client,
from the operations.

For engineers, all of them need go to the site, to learn,
how people use it, and then think how to make this even easier.

So do not mind share more with GN Solids Team, to help
them, to help yourselves make better products.



Repeated Order from COSL on Oil Based Waste Cleaning Unit

As introduced before, COSL purchased one
set of drilling
waste management
system from GN at May, 2015. Because of the satisfying
performance and cost-effective price, COSL has already placed a repeated order
recently, and the drilling waste management system now is finished and ready
for delivery. Since China’s government carried out more strict regulations on
the drilling waste disposal on the site, GN Solids Control has captured this
chance with the powerful base of high quality and stable drilling waste
management products, with over 30 sets drilling waste management equipment delivered
to the domestic market including high G shaker for water based mud cuttings,
vertical cutting dryer for both oil and water based mud cuttings, decanter
for liquids discharged from drying equipment, screw conveyor for
the transportation of cuttings, and screw pump for the delivery of liquids.

Drilling waste management equipment is to
treat the cuttings discharged from shale shaker, desander, desilter, or
mud cleaner in the order to collect more clean fluids and to dispose the waste
in compliance with the environmental regulations. High G shaker is usually used
to treat water based mud cuttings; vertical
cutting dryer
is usually used to treat oil based mud cuttings but also can
treat water based mud cuttings. In a complete set of GN drilling waste
management system, there will be high speed decanter centrifuge to treat the
liquids discharged from the drying machines to collect more clean fluids
retuning to the active system for recycling usage. Now GN drilling waste
management equipment is now operating in many jobsite such as in many places in
China, and in a Cyprus site to treat offshore oil based mud cuttings, and also
in Russia for Baker Hughes project from last December to NOW.

Slurry Unit for TBM Project for Worldwide Famous Company

Just several day ago, a GNMS-1000D slurry
was carefully commissioned in GN factory yard and are delivered to loading
port for exporting to a worldwide famous company, this is a repeated order from
that company and GN Solids Control is their first China supplier. At first,
before the first order, they doubted China supplier’s quality and capability
for machinery, and before that, they had been using the German machines only.

They laid the first order as a trial and matched
the purchased slurry unit with their German boring machine, the performance and
efficiency is satisfied and the end user chose to repeat the order for a second
exactly same slurry unit.

This is a compact treating unit for instant
treating alongside the boring machine and there is no much storage space for
this slurry unit. Therefore the treating efficiency and suitable mesh numbers
are very important.

In order to avoid leaking of mud, there are
several points to be noticed:

1. end user must choose suitable mesh
number of screens. Normally, we recommend mesh 25 on the bottom deck of shaker
while mesh 40 on the upper deck of shaker. In case the mud has different
conditions, the end user could change mesh number into mesh 10 and mesh 40

2. suitable angle of shaker deck. GNZS
series shake shaker
could change the shaker deck’s angle easily. Depending on
the mud condition and jobsite need, the shaker deck could be changed from minus
1 degree to 5 degree.

3. a proper G-force for the vibrating motors
is also a key factor for the treating performance. GN uses Oil vibrating
motors, and the vibrating G force could be adjusted by changing the position of
the 2 motors’ eccentric blocks.

                                                                                                                                                                                                                                                        Besides this capacity, GN also have
150/200GPM system, 350/500 GPM system and 1000 GPM System for option, all of
which has mixing unit included. GN also has economic options mostly for TBM
drilling works, without the mixing unit.