标签： shale shaker

GNGH Solidification Unit, Final Treatment for Drilling Cuttings

The solidification unit is a newly adopted solutions for final treatment of drilling cuttings from both the OBM and WBM, especially the water based mud. It is original designed for the drilling cuttings discharged from the traditional drilling waste management systems, the high G dryer and decanter centrifuge, or ,the VG dryer and decanter centrifuge in case of oil based mud.

Normally the drilling cuttings from the traditional drilling cuttings waste management systems are not dry enough to be discharged directly. They need to be transported to other places for further treatment. In order to solve this problem, GN has designed and put into use the solidification unit, it could be connected along side the rig, and treat the drilling cuttings directly until they are inactive and could be buried on rig site as re-fill soil per some countries and regions’ rules.

Working procedure of GNGH Solidification Unit:

By using 3 hoppers, 1 big one and 2 smaller ones, the drilling cuttings to be treated and the other one or two additional components could enter the unit and mixed together. Normally the 2 components are respectively absorber and cement. They made the active things in the drilling cuttings to be inactive and make it harmless for the environment.

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Features of GNGH Solidification Unit:

GNGH-15A solidification unit is designed to have 3 VFD’s and it is an automatic operating unit. The 2 hoppers respectively for feeding the absorbers and cement could be used at same time or separately, depending on the operators’ request and the cuttings’ condition. By using the 3 VFD’s, the operator could also adjust the feeding ratio of the 3 to get an ideal result.

Now this solidification unit is used for more than one applications like the mud tank cleaning work and other projects. If you need any more information or have any interest, welcome to visit our website or contact us directly.

The way to select Right Model on Mud Agitator and Use it properly

Mud Agitator is one of the solids control equipments that are mainly used for you to mixing the drilling body fluids in the mud tanks to hold the solids inside the drilling fluids suspending other than sedimentation down to the tank bottom level.
GN’s sales team ever gotten many inquiries on the mud agitators; unfortunately, most of the buyers have no idea on how to choose the right product suchs mud agitator, shale shker, mud cleaner, decanter centrifuge, etc. for their project and even seldom know how to use the equipment adequately to ensure a longer life time. GN’s sales are good at comprehension clients’ specific request simply by asking few simple concerns. With the answer from the buyers, GN always could provide the best proposal for clientele. Now let’s see precisely what these questions are and exactly information GN need to give you a proposal.
a. What is the on the inside dimension of the mud tank or pit. From this concern, GN will know the inside duration, width and depth in the mud tank, and then GN will know how long the agitator shaft should be suggested to get clients and how big impeller should be used. For the deeply mud tank or ditch, the stabilizer will be presented to hold the agitator length for stable performance.

mud agitator
c. What is the shape of the mud tank, cylinder or square? Then GN will know tips on how to design the mud agitator.
chemical. What is the electric specification, generally GN would like to know the work site electric voltage and occurrence. Different countries may have various frequency, the 50 Hertz motor cannot be used beneath 60 Hz, and protection is ever the first believe we should keep in mind.
d. Will be S. G. of the chemical? For very thick water, GN will propose greater horse power motor to drive the particular agitator.
For some clients who have get the mud agitators through GN and make the mud tank by themselves, GN often recommends them to make the mud tank with same way of measuring, thus they can get the agitator all same model, which will be much better for clients’ future maintenance. GN advise the RPM setting on the mud agitator between 40-96, too high will disturb the actual solids suspending, while lacking will lead to solids sedimentation.

GN TDU for drilling waste material management

We have one consumer from Africa; require products & services for Winter Desorption Unit (TUD). Your customer gives requirements as down below:
1) Leak proof skips and waste oil aquariums (i. e., offshore mobile tanks) for the collection of
NAF drilled cuttings and other NAF rig wastes at THE CLEINT’s drilling rigs.
2) Pier access for PSVs supplied by THE CLEINT.
3) Dockside services (i. e., employees, cranes, and forklifts) intended for loading / offloading skips/waste oil tanks from the PSVs and loading the skips and / or waste oil fish tanks on trucks.
4) Passenger trucks for hauling the skips and / or waste oil storage containers to and from the treatment center and within the treatment facility and with hauling treated residue in the treatment facility to the landfill.
5) Treatment facility for the thermal digesting of NAF drilled cuttings and other NAF rig toxins, including any containers essential for transporting the treated silt to the landfill. Treatment facility should certainly have sufficient space to support filled skips and shop empty skips until indexed by THE CLEINT. Treatment facility should certainly have capability to recover, retail store and transport base essential oil from treated cuttings for the dock
6) Hazardous waste materials landfill for treated deposit disposal.

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As we are genuine solids control and drilling waste management equipment producer, we cannot offer the services. But we recommend specialist drilling waste management vendor to them. In this case, we can cohesiveness with the Service Company, and give very good equipment and service to the bottom user.
The main equipment stated in the project is heat desorption unit (TUD), GN can offer mobile thermal desorption unit (TUD), including Serving Hopper, burner, thermal desorption unit, cyclone dust parting, vapor recovery unit, essential oil water separator, water tank, cooling tower, water screen duster, condenser, process control etc .
Except for TDU, GN Solids Control also create all line of solids control equipment, eg. Shale shaker, decanter centrifuge, mud cleaner, agitator, centrifugal pump, 1000gpm mud cleaning system, 500gpm mud system etc .

GN Solids Control Engineers Commissioning in Africa

Although the oil and gas industry makes many oil
and gas pertaining companies to feel sad in the past year by the low price from
the crude oil, there are still likelihood for the good companies. Including GN
Solids Control, their own clients are still buying. The particular drilling
companies in South africa are still looking forward to a better future to come
by fully organized for equipments and staff members.
This time, GN Solids Control sent engineers to a Upper Africa company on
request with the client to do the having of 1 set of mud flower and 4 sets
connected with waste management systems.

That is a large drilling company with Africa which provides solids control and waste
management equipment and services to the essential oil companies who have
oil job areas in Africa. They use workers from local South africa while
importing equipments via all over the world. Before, they acquired equipment
from USA simply, but in case of the lower oil price, in order to get some sort
of squeezed benefit to be much larger, they choose to find vendors from China,
and they visited just about all main Chinese rig suppliers and solids control makers and finally
decide to buy from GN Solids Control.
Because:
one GN is most well known solids control manufacturer in China and taiwan and
also 1st API licensed in China.
2 . aside from API certifications, GN also obtained ISO, DNV CE, HSE and etc
certificates, exhibiting the responsibility of the company for the society and
environment.
a few. GN’s product including vertical cuttings dryer , shale shaker  , shear pump , oilfield shale shaker , mud
cleaner , desander and
desilter , vacuum degasser , Mud Gas Separator
, decanter centrifuge , mud tank , mud agitator , etc .is the same as the US
and Europe providers, in another word, from GN, they can buy at a considerably
better price than US or maybe European suppliers but the high quality is
equivalent.
4. Reassured after sale service as well as spare parts, for main tools and
systems, GN give engineers for first time having and training for end user’s
operators for free for a single week.
Regarding spare parts, GN usually have necessary spare parts in commodity for
quick delivery.
That is why more and more drilling corporations and oil service global
businesses are choosing to cooperate along with GN Solids Control.

GN Solids Control 500 GPM Series Mud System

Hebei GN Solids Control Co., Ltd is major manufacturer
in solids control and mud recycling. Apart from as the top one in solids
control field for coal and oil drilling, Hebei GN Solids Control Co., Ltd is usually
the top one in mud
cleaning system and mud recycling systems to get Bored Piling, Horizontal
Online Drilling, Tunneling and so on. Acquire GN 500 gpm mud system as an
example, GN offers 4 standard models with various equipment for different kinds
of drilling activities.

GNMS-500D economic mud cleaning system, also known as the actual desander unit is used
to scrub drilling slurry of uninterested piling. It is a 2 cycle treatment
plant with a desander mini cleaner mounted on a new tank which is divided into
2 compartments: shaker compartment as well as desander compartment. Normally
zero mud mixing device should be used. The slurry coming out via bore piles
will be gathered in a mud pit that a submersible slurry pump will deliver the
slurry in order to smoothly and stably give food to GN 2 phase mud treating
cleaner through a load box. The slurry will certainly flow across the mini
cleaner’s bottom deck fixed using 25 mesh screen major the liquids mixed with
good solids to across the screen openings while coarse solids to stay on the
screen in addition to move forward until stepping away. The liquids will be
compiled at shale
shaker compartment and also pumped to the desander cyclone for the second
stage therapy with particles over 30 microns being separated. You will have top
deck screen to be dried the liquids as the dewatering screen. After that, the
slurry is cleaner and having the ability to be reused. Now we have currently
delivered many sets to several countries. Around 10 pieces are now operating in
Myanmar pipe piling site.