FLUID

TBM is Tunnel boring machine, it is similar to piling. It is widely used for municipal construction, like subway, tunnel, etc… There are high content coarse rock particles generated during the process. It does not have high standard for mud quantity. No need separate to very small size. It request big capacity for a rough separation, like 120m3/h or 240m3/h mud systm.

Mud plant for TBM Tunnel boring machine

It is compact mud system with double deck shale shaker, and desander hydra cyclone above the shale shaker to used as a combination of mud cleaner. 10’’ Desander cone quantity varies from 1 ~2 for different capacity (120 CBM or 240 CBM). TBM mud system use steel frame screen (e.g. 0.3mm, 0.5mm, etc…) and desander cone. Desilter normally is not used in TBM drilling mud system.

TBM Tunnel boring machine supplier:

1) Akkerman Inc  for Trenchless Tunneling Equipment 

2) Alvenius Industrier AB (Sweden)

3) Associated Polymer Services Ltd Geotechnical and Tunneling Supplies 

CBM (Coal Bed Methane) is more and more widely used. As natural gas as a clean energy type become more and more polular.

CBM (Coal Bed Methane) mud system is similar to HDD (Horizontal Directional Drilling). Compared with TBM and piling, it has a higher request on mud quality.

Mud cleaning system used for CBM drilling:

1) Per different capacity, Shale shaker is single deck or double deck, and utilize shaker screen 2 panels, 3 panels or 4 panels.

2) Desander cleaner

3) Desander cleaner

4) Mixing machine

CBM (Coal Bed Methane) machine supplier:

1) Atlas Copco (America)

2) SCHRAMM (America)

3) Sany Heavy Industry (China)

Desanding plant for TBM and mud cleaning system for CBM us different. They are not changeable. Customer should specify the rig type before order. For any questions on compact mud system, you can contact GN group for solution.

A customer contact GN with their inquire that, they want to carry out the reclamation (Treatment and disposal) of the drilling cutting waste which collected and storage in the lined pit by utilizing the routine process as well as this process shall be proceeded when the drilling operation is finalized and the rig moved to other location. Therefore, by researching and studying, they have find out new methodology of treatment and disposal these waste by new technology that was utilized in various global oil and gas industries, instead of the old treatment and disposal process.  

The customer would like to get and utilize this Drilling waste management unit for carrying out the treatment and disposal process of the collected drilling cutting waste in the lined pit. They want to know, if there is available alternative equipment (Unit) in our firm or if GN-Solid Control  Company can provide such equipment (Unit).

Yes, indeed, GN Solids Control cpmpany is the only 1 API manufacturer who is responsible for solids control system, as well as big bowl centrifuge, vertical cuttings dryer, screw conveyor, dewatering unit for drilling waste cuttings management. GN system is used used to recover oil and drilling fluids and reduce the cost.

GN hot sale unit for drilling cuttings waste management:

1-       Augers (or Conveyors): to convey cuttings from shakers and other solid control equipment to Cuttings Dryer.

2-      Cuttings Dryer: to remove excess mud from cuttings.

3-      Fixation Equipment: which is consist of a Mixer and cement Silo and related augers and containers.

4-      Flocculation unit: to flocculate waste water or dumped mud prior to centrifuge.

5-      GBD low speed centrifuge to finalize dewatering process.

If you need more information of GN drilling waste management system, contact GN group.

GN Solids Control manufactures customized dewatering units.

GN design dewatering unit is complete containerized unit with various pump and decanter centrifuges.

20’ Containerized Dewatering Unit is a smaller size dewatering unit, GN have big size 40ft for option.

GN provide optimum performance when combined with GN proprietary dewatering centrifuge. with PLC control. It is easy for operation and reliable for running.

GN 20’ mobile dewatering unit can be transported as a standard container for overseas and land shipping. The system includes all the standard dewatering components with the centrifuge mounted on a separate telescoping skid or on your own mud tank.

Decanter centrifuge is the most important and the most cost separation machine for sludge dewatering unit.

GN Solids Control have sold over 150 decanter centrifuge to Africa and South America, like Brazil, Argentina, Venezuela,Mexico, Algeria, Tunisia, Nigeria, Egypt, Libya and other countries.

Many of the decanter centrifuge is for rent service and used for dewatering unit.  

If you want to rent a dewatering decanter centrifuge, or if you want to buy a used dewatering decanter centrifuge with good price, contact GN now:

Visit website: http://www.gnsolidscontrol.com  

CTC: Ms. Vivi Wang

Mobile:+86- 18632565675
Email:vivi@gnsolidscontrol.com / vivi@gnsolidscontrol.co 
 

World leading centrifuge manufacturer – GN Solids Control launched its latest design decanter centrifuge with direct connecting motors.

Some customers showed great interest on it, and have question about the purpose of main drive motor and back drive motor in GN decanter centrifuge design. Blow we elaborate on this.

Main motor and back motor is powered for the centrifuge. It is the similar connection design with Derrick centrifuge. Main motor is connected directly with bowl. Back motor is connected with gearbox and then connect with centrifuge screw propeller.