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GN  Solids Control designed  mud recycling system with desander for the Civil Engineering of Foundation Bored Pile machine. After recycling and cleaning the bentonite of you bored pile project, it saves you cost of mixing more bentonite as well as saves more cost for the disposal of the bentonite.

General Specifaction of GND-120 Bentonite Mud Rycling unit for Pile Foundation.

Handling Capacity: 120 m³/h    

Equipment Weight:2700KG

Equipment Dimension:2.1×2.5×2.7m

Total Power require:38.5Kw

GN Also have the 60 m³/h, 240 m³/h size avaible for your foundation bord pile bentonite mu reycling.

GN Desander for Pile Bentonite mud Recycling including

• Model:GNZS703-1S Desander Bottom Deck Screen Area: 2.6㎡  Recommended screen:0.30-0.50mm.Top Deck Screen Area:2.0 ㎡     Recommended screen 100-120 mesh.
•  Desander:  1 each 10 inch desander for separation up to 50 microns solids.
• Vibration Motors: 2×1.72Kw Italy Oli Brand Motors.
•   The Shaker Deck screen support is Stainless Steel

Slurry Pump Specification

Model:GNZS6x5-12J Pump inlet:6inch  Outlet: 5inch, Motor Size: 37Kw  Capacity: 150m³  Lift:30m

Working procedure of  Pile Bentonite recycling Desander

1）  A pit slurry pump suck fluids from the foundation slurry pit and feed to the GNZS703D-1S Desander Bottom Shaker.

2）  The first phase cleaning is processed by the bottom shaker deck of GNZS703D Shaker, and the cleaning fluids drops down to the mud tank.The solids up to 0.5mm will be separated out.

3）  A GNSB6x5-12J Slurry pump suck Bentonite fluids from the mud tank, and feed to the ten inch desander cyclone, and solids drops down to the up deck shaker for drying, and the clean fluids goes to the second compartment of the mud tank.The solids up to 50 microns will be separated out.

4）  The outlet of the second compartment of the mud tank is clean fluids can go to clean fluids pit for reuse for your foundation pile project.

Decanter centrifuge is widely used in drilling site, like oil and gas drilling, coal bed methane (CBM), HDD. GN Solids Control is China leading manufacturer on high quality decanter centrifuge. GN decanter centrifuge model GNLW363 is equal to Derrick DE-1000 and Swaco 518. GN can offer this centrifuge model in stock with very competitive price.

Main application of GNLW363 stock for sale decanter centrifuge:

1) Barite recovery

2) Fine solids separation

3) De-watering unit

4) Waste management separation

Principle of decanter centrifuge separation

Different solid or particle have different density and flow speed, Drilling Mud decanter centrifuge adopts centrifugal force to separate solids / particles out of drilling fluid. Drilling mud decanter centrifuge also can separate particles with different size and density.

Drilling fluids enter the bowl through the inlet tube. It is accelerated smoothly by an inlet rotor. The generated drilling mud decanter centrifuge forces make the solids collected on the wall of the bowl. The conveyor and the bowl rotate in the same direction, but at different speeds, which caused a differential speed, and enable the solids moving towards the conical end of the bowl for removal.

Why choose GN brand decanter centrifuge

1) GN is the only 1 API certified solids control company in China, who can make both solids control and waste management equipment.

2) GN can offer decanter centrifuge with international standard, but price much more competitive.

3) GN can offer centrifuge with users’ color, company logo and name plate. GN is OEM for many famous mud service companies worldwide.

4) GN have decanter centrifuge in stock, They can offer centrifuge in very short time with reasonable price.

For any more information on GN decanter centrifuge, contact GN group with the nearest office to you.

Huge surprise is coming for shaker users.

GN Solids Control is a top manufacturer for high quality replacement shaker screen.

GN advanced replacement shaker screen model as following:

1)Replacement screen for Derrick 503 / 504 shaker

2) Replacement screen for Derrick 48-30 shaker

3) Replacement screen for Swaco Mongoose shaker(GN linear motion shaker model GNZS594 utilize the same screen with Mongoose shaker)

4) Replacement screen for NOV Brandt Cobra shaker

For customized shaker model, customer only need to offer exact dimension and pictures of both sides.

GN Solids Control have distinct advantages on shaker screen manufacturing:

1). Compared with other shaker screen manufacturer, GN have more understanding on shaker screen and shaker design. GN Solids is the famous shale shaker manufacturer as well as shale shaker screen.

2) GN mainly focus on international market and top domestic market, GN quality making is per international standard, API RP 13 for shaker screen manufacturing.

3) Top material for shale shaker screen: wire cloth for GN made replacement screen have 2 options: SS304 and SS316.

4) The SS316 material wire cloth for GN shaker screen is choose from the same with Derrick original screen

5) Better quality than China brand and much more cost effective than U.S. brand

For more information of GN shaker screen or solids control equipment, you can visit GN website or send inquire GN at sales@gnsolidscontrol.com

GN have just came back from Australia from a NO DIG drilling show there. GN take a compact 200GPM drilling rig mud system for the show. The mud cleaning system is in stock for sale now.

It is a complete mud cleaning system with a tank, a double deck shaker with mud cleaner, mixing system, electric control system, and tank accessories.

Suitable applications of the GN200 GPM drilling mud system:

1) Water well drilling

2) Horizontal directional drilling (HDD)

3) Coal bed methane (CBM drilling)

Parameter of the GN200 GPM drilling mud system:

1) Mud tank

2) Double deck shale shaker combined with 4 each 4 inch desilter (the same dimension desilter cone with Derrick cone)

3) Mud mixing system (mixing pump and mixing hopper)  

Advantages of GN200 GPM mud system for drilling:

1) The double deck shale shaker is combined function of shale shaker and mud cleaner, but much more compact and have a very limited footprint.

2) Centrifugal pump for mixing and feeding interchangeable with NOV Mission

3) Desilter cone interchangeable with Derrick

4) The whole system is in very compact design and take a limitation footprint

5) Ladder, guardrail and walkway are foldable, easy for movement

If you have interest on the system, contact GN group freely for more information.

 

 

As governments paid more and more attention on environment protection and increase standard of drilling waste discharge. Waste management equipment became more and more important for drilling rig operation.

Usual waste management equipment for oil and gas drilling rigs:

1) High G shaker. Also called high G dryer. It is mainly used for water base mud. For lower cost, some rig operation will choose it as replacement of vertex G dryer (vertical cuttings dryer). But I can only reduce OOC (oil on cuttings) to 15~20% around. Not dry enough.

2) Vertical cuttings dryer (vertex G dryer). Mainly for oil base mud. It can reduce OOC to 3~5%. Cost relative higher.

3) Decanter centrifuge, especially big bowl centrifuge with big volume

4) Nemo pump for feeding

5) Screw conveyor for collect and transfer drilling cuttings

6) Thermal Desorption Unit (TDU)

World top brand manufacturer on waste management equipment for drilling cuttings:

Brand 1: MI-Swaco. Long term brand. It can offer waste management as well as services. Excellent equality but cost high.

Brand 2: Brandt. Good brand.Excellent equality but cost high.

Brand 3: GN Solids Control. The only 1 manufacturer in China. Good quality and reasonable price. Definite strength on cost effective.

Last week, China top solids control Manufacturer: GN Solids Control exported a complete mobile unit mud system to Kazakhstan. It is a 500GPM mobile mud system specially designed and made for DHH drilling rigs.

Mobile mud system is a kind of fast movement system. GN Solids Control have much experience on mobile mud system used for HDD drilling rigs.

Strong points of GN 500GPM mobile mud system for HDD drilling rig:

1) Mud tank with same dimension with 20 feet container

2) The mud system is separated with the mobile skid. It can be taken off and used as skids mud system

3) Linear motion shale shaker. With the same shaker screen with Swaco Mongoose shaker

4) Centrifugal feeding pump interchangeable with NOV Mission pump

3 stages solids control equipment including in the 500GPM mud system:

1) GNZS594 linear motion shale shaker, 1 set (interchangeable shaker screen with Swaco Mongoose)

2) GNZJ594-2S12N mud cleaner, 1 set

3) Jet mud mixer, 1 set

4) Centrifugal sand pump 2 sets feeding for mud cleaner (desander and desilter)

More for information on GN500 GPM HDD mud system mobile unit, or if you have any inquire on HDD recycling mud system, contact GN group at Email: Sales@gnsolidscontrol.com

GNLW553VFD centrifuge is designed and made by China work top manufacturer- GN Solids Control. They are specialist for mud solids control and drilling waste management. The model GNLW553VFD centrifuge is now in storage for sale now.

GN big bowl centrifuge GNLW553VFD is specially designed with big bowl for big capacity. It is variable speed centrifuge. Design bowl speed (max) of GNLW553VFD centrifuge is 3000RPM. With the VFD control panel, normal bowl speed can be adjust from 0~2500rpm.

Advantages of GNLW553VFD decanter centrifuge:

Max. bowl speed: 3000rpm

Max. capacity: 500GPM

Variable speed adjustable from 0~2500rpm (typical)

Big bowl dimension: 550mm dia. with 1800mn in length

Big gear box torque (max.): 12000N.m

Positive pressurized VFD control panel with 3 VFD: for main drive, back drive and feeding pump

Main body material: Stainless steel 316L

Screw Protection: Tungsten alloy tile

Solids Discharge Port: Interchangeable tungsten carton alloy ring

Manufacturing standard: API & ISO

Crossing tee is specially design and made by GN Solids per its huge experience. The crossing tee is for mud inlet, pure water cleaning system for bowl, pure water cleaning system for bowl screw and a by-pass in case overload.

For service international customers better, GN Solids now have many equipment in stock for soon delivery. GNLW553VFD big bowl centrifuge with big capacity is also in stock. Customer only need to wait 2~3 weeks for prepare motor and VFD control panel with the suitable voltage and hz. For more information of GNLW553VFDin stock centrifuge, contact GN group.

 

2000bbls mud system is a common stardard for 1500hp land drilling rig.

China top mud solids control manufacturer: GN Solids Control have made many 2000bbl mud system for 1500hp drilling rig, for oil field in China, Middle East, Africa and other areas.

2000bbls mud system for 1500hp drilling rig usually consist of 6 tanks: Shale shaker tank, centrifuge tank, suction tank, mixing tank and reserve tank. The rig user can add or reduce the quantity of reserve tanks per the jobsite situation.

Solids control equipment included in 1500hp drilling rig mud system (2000bbls):

1) Mud tanks: 13500mm×2700×2000mm

2) GNZS594 Linear motion shale shaker, 4 – panel, and shaker screen is the same size with Swaco Mongoose shale shaker. Easy to stock shaker screens.

3) GNZJ594-3S16N, with 3 desander cone and 16 desilter cones.

4) GNLW363 decantering centrifuge for barite recover

5) GNCQ270 vacuum degasser

6) Jet mud mixer (mud mixing system)

7) GNJBQ15 Agitator

8) 3’’ mud gun

For price or more details of the 2000bbls mud system for 1500hp drilling rig, please visit GN website and contact GN group.

 

GN JBQ series mud agitator is one of the important equipment for oil drilling mud system. It is mainly used for agitating drilling fluids / mud to avoid particle in fluids deposit to tank bottom.

GN brand mud agitator is high-efficiency mud-mixing units offered in a wide array of customized sizes and configurations to accommodate virtually mud tank. The horizontal driver is designed for installations having limited space above the mud tank.

Drilling mud agitator design should be based on tank dimension, inner depth and mud condition. GN horizontal agitators utilize worm gear reducer.The impeller is fixed to the shaft with bolts to avoid rotating or sway (connection with key groove optional). Its vertical location on the shaft is determined as a height from the tank bottom corresponding to the impeller diameter times 0.75.

The keyed motor and driven impeller shafts are rigidly connected by a multi-piece coupling, which uses tapered locking bushings to secure the shafts together. Shaft lengths are customized to suit customer specifications. For shafts longer than 8’, a stabilizer is mounted on the tank bottom to support the lower end of the shaft.

Main parameters of GN brand drilling mud agitator for oilfield:

Model	JBQ5.5	JBQ7.5	JBQ11	JBQ15
Motor power	5.5kw(7.5hp)	7.5kw(10hp)	11kw(15hp)	15kw(20hp)
Impeller speed	60/72RPM	60/72RPM	60/72RPM	60/72RPM
Single-layer impeller, (Standard)	850mm	950mm	1050mm	1200
Double- layer impeller, (Standard)	N/A	Up:750mm Down:650mm	Up:850mm Down:700mm	Up:950mm Down:750mm
Ration	25:1	25:1	25:1	25:1
Overall dimension (L*W*H)	900*700*600mm	900*750*610mm	1100*840*705mm	1200*1000*760mm
Electric Specs	380V/50HZ Or 460V/60HZ, or customized
Shaft length and impeller	Customized shaft according to tank inner depth / mud condition optional
Remarks	Explosion-proof motor Shaft stabilizer available Customized impeller diameter available

For more details information on drilling mud agitator, visit GN website or contact GN group for solution.

Swaco Mongoose is one of the advanced shale shaker model made by MI-Swaco. Swaco Mongoose shale shaker, Derrick 503 / 504 shale shaker, Derrick 48-30 shale shaker, together with NOV Brandt Cobra shale shaker, they are the most common shaker model.

GNZS594 shaker, as a replacement of Swaco Mongoose shale shaker, it is designed and made by China top manufacturer- GN Solids Control.

Advantages of Swaco Mongoose replacement shale shaker GNZS594:

1) Utilize composite material shale shaker screen, lifetime more than double compared with steel screen

2) The same size screen with Swaco Mongoose, users easy to source shaker screen worldwide

3) Shaker deck material: Stainless steel 304

4) Heat treatment for complete shale  shaker deck

5) Wedged type shaker screen for fast screen changing

6) Bisynchronous adjustament for shaker deck angle

7) IEC/Ex standard vibrating motor

Besides above mentioned advantages, the manufactuere-GN Solids Control is the 1rst API certified solids control company in China. All GN equipment made per standard of API and ISO.

GN have the complete production line from solids control to waste management and shale shaker screen. GN has the most advanced processing machine in this field. GN factory located near to Beijing, and Tianjing. GN can dispatch equipment to internaitonal airport or deaport within 1 week, shorten leading time. Throught the years, GN equipment have exported to over 60 countries worldwide.