Category Archives: Drilling waste management

GN MIX HOPPER

Jet mud mixer is used to element or increase the total drilling fluid, change the drilling smooth density, viscosity, water decline, etc ., all need to drilling fluid material (bentonite, barite powder, etc . ) along with the corresponding chemical additives (polymer, etc . ) into flow tank, if direct investment decision can cause drilling fluid substance and chemical additive a great deal of precipitation or a reunion, could not get scattered, uniform from the drilling fluid.
Jet mud Mixer is with oil drilling mud cleaning system supporting the use of a device, it could meet the 1500 meters to help 6000 meters the destruction of the drilling fluid and also drilling solid control system configuration, slurry oil plane device by a sand pump and a jetting mixing launch with manifold valve interconnection installed on a base of. Risk-free and reliable performance, simple move.
The role in the venturi funnel

GN MIX HOPPER
If there is not any large pump to use very low viscosity slurry, adding h2o into the drilling mud system, the actual dilution effect can boost the efficiency of the separation devices. You can add any kind of diluent in order to dilute the mud, as well as any mixer to mix having venturi funnel and mud additives, so it can guarantee the steadiness of mud through solids control equipment.
Jet slurry device installation
According to the industry situation, jet slurry system in mud tank aspect or end flat great foundation, the foundation should retain the same level with mud tank foundation.
Jet slurry with hose pump suction device is seated together with the tanks.
Dynamic observation regarding sand pump, turning about the power supply point to is correct.
Tangshan crown machinery co., LIMITED is a professional manufacturer of fly slurry device, welcome shoppers to inquire.

GN High Speed Decanter Centrifuge Used for Waste Water Separating

As more and more GNLW series decanter centrifuges are employing in oil and gas drilling in addition to drilling waste management devices, GN Solids Control occasionally are regarded as a professional centrifuge manufacturer, and some clients are utilizing GN centrifuge in additional industries as sludge parting, waste water separation along with other applications.
Comparing with drilling waste management systems, the actual separation of waste h2o need the decanter centrifuge to be effective at a comparably lower differential speed, which is also the speed with regard to conveying the solids cycle in the bowl.
Why? Obtain a high differential speed?
1 ) First of all, a high speed to get conveying the material may combine the liquid and the solids, and the whole decanter centrifuge can be working as a mud agitator, in this case, the centrifuge is not really an efficient separation equipment.

decanter centrifuge
second . Secondly, in order to treat the particular waste water, the end end user need to add some chemical in the material, to change the size possibly the chemical composition of the squander water. In condition of a superior differential speed, the practical chemicals may be discharged alongside the liquid at the liquid shop.
3. Thirdly, when there is substances in the material to be dealt with, and the centrifuge’s differential pace is high, there would be rather much of bubbles and foams. It would give negative have an impact on on the separation result.

GNLW363CG-VFD is an idea choice for that waste water separation plans, because this is the highest normal decanter centrifuge internationally, GN uses best material for any decanter centrifuge bowl while SS2205 which is more good and more anti-corrosive.
And for the particular control panel, GN possesses positive pressurized control panel for easily choose the acceptable bowl speed and differential speed. When the aimed dish speed and differential pace are entered into the PLC control panel, the program may calculate out a suitable rear motor speed automatically.
Might you need more information, pls speak to GN Solids Control.

14’’ drilling fluids decanter centrifuge about Iran oil show with regard to Iran oilfield

GN 14’’ popular size decanter centrifuge and 18’’ big dish decanter centrifuge are trusted in Iran oilfield.
Performs of GN 14’’ common size decanter centrifuge along with 18’’ big bowl decanter centrifuge
1) They can be utilized after shale shaker, desander, desilter and mud cleaner, to recovery the barite from drilling fluids and lessen the mud weight.
2) They can be used after drilling waste vertical cuttings dryer or drilling waste excessive G dryer shale shaker, to separate your lives the ultra fine solids from drilling mud, and also the mud qualified to get reuse and drilling.
3) The centrifuges can also be used soon after chemical dosing system, as being a dewatering system, to remove often the ultra fine solids by drilling fluids. It can value to reduce the solids content with mud.

GN centrifuge at iran oil show
Teheran oil present is the largest international olive oil show in Iran to get worldwide buyers and companies. Mast of the Iranian acrylic field companies, like drilling companies, mud service firms, drilling mud suppliers, oilfield equipment and tools distributor will come for the show to achieve clients as well as suppliers.
As the utmost popular size decanter centrifuge, GN Solids Control has its own GNLW363CG and GNLW363C-VFD centrifuges running in Iranian oilfield. Many of them are at NIOC and NIDC jobsite. In order to let the Iranian clients have more understanding about GN high quality decanter centrifuge, GN Solids Control needs a popular size 14’’ dimensions decanter centrifuge for the Teheran oil show. Clients along with check the centrifuge design and also quality on the show along with talk with GN Solids Control engineers face to face.
GNLW363C is really a 14’’ size decanter centrifuge. GN offers fixed pace control as well as VFD control for the centrifuge. GN superior design VFD panel will be high praised by the work site.
1) The VFD control panel is with PLC with regard to smart control. The VFD panel can be connected to personal computer for remote control. User can know the centrifuge efficiency at office.
2) It really is positive pressurized for do it yourself cooling. Air conditioner type VFD panel is also available coming from GN Solids Control. It really is especially suitable for high temperature location, like the gulf countries a

Often the Return of the King-GN Solids America Back from OVER-THE-COUNTER

GN Solids America LLC just got back from the 2016 OTC show. Many old and also new friends came to GN booth and discussed hotly on all those GN accessories exhibited.
As a top top manufacturer from China, GN Solids America LLC is a part company of GN Solids Control. It’s been a convention for GN attending OVER THE COUNTER with two booths annually. In the 2016 OTC display, GN Solids Control possesses a booth in Center, everywhere one decanter centrifuge GNLW363 and one cuttings dryer GNCD930D are exhibited. GN Solids America also has another interpreting booth in Arena to exhibit shale shaker and shaker displays.

2016 OTC decanter centrifuge
2016 OTC decanter centrifuge

GN Solids America got sent huge invitation words to GN valuable buyers before the opening of 2016 OTC show. Many clients found see GN solids control and drilling waste management equipments especially. We’re extremely glad to say there were 2 purchase orders on the decanter centrifuges made during this display.
GNLW363 decanter centrifuges are generally widely used in over 61 countries; the excellent working efficiency and convincing quality support GN to get many requests before. GN decanter centrifuge has two operating function: one is fix speed along with a hydraulic coupling; the other is actually a variable speed which can alter speed easily on the control panel.
Two decanter centrifuges were purchased, and some various other GN equipments were also sketched great attention. Many companies demonstrated keen interest on GN cuttings dryers to separate their very own slurry and recycle waters. GN shaker screens had been also purchased during this show by simply some drilling companies. We could pretty confident that these drilling companies will keep acquiring from GN after they examination GN shaker screens.
Many solids control equipments for instance shale shakers, shear pump, decanter centrifuges and also shaker screens are stocking in Houston warehouse. For that shaker screens that use a good deal, GN keeps delivering via Chinese factory in order to provide a quick lead time.

Decanter Centrifuge use in oil drilling

GN Solids Control Decanter centrifuge use in solid separation for drilling fluid after desilter, which done by the 4 inch hydrocyclone  The drilling mud at this stage may contain solids between 2 to 5 micron and in some case, it contain the barite, the reusable additive.  Decanter centrifuge ‘s purpose is separate this fine solids and recover the barite to achieve purification of drilling mud so it can be sent it back to rig and use it for drilling many times over.

160531-Decanting-Centrifuge

The basic concept of decanter centrifuge is use G-force rotate the bowl “spinning” to create the weight difference so the solids is separate from the mud.  During the high speed spinning in G-force, the solids move in one direction while the mud moves to opposite direction to achieve the separation and two exits below the decanter centrifuge will be one for exit of solid while the other one is for the mud that is done separation. The centrifuge generate centrifugal force amount to 400g~3000g acceleration, only need a short time accomplish the separation process

 

Such process is accomplish by feeding the drilling mud after the separation of desilter and feed the mud into the decanter centrifuge. Decanter centrifuge mainly use for recovering the barite and get rid of small solids in the mud for reduce the solids in the drilling mud.  This step to make sure the function of drilling mud back to near as new as possible, which the drilling rig bit need for continues drilling.

 

Drilling rig need this cleaning step is purposely maintains the cost of the drilling. The maintains of drilling cost is by product.  The main reason is if solids separation is not done properly, the density of small solids will raise and that will seriously affect the drilling bit which will cost raise temperature in the mud and cost damage of the drilling bit and many other types of machinery to over worked and lead to structure damage of the drill rig.

Except for decanter centrifuge ,GN also can provide other solids control equipment such as shear pump, shale shaker , Mud Gas Separator, mud agitator, mud mixing system and drilling waste management equipment,etc ,welcome to contract us to know about our products.

One batch of solids control equipment ship for you to GN USA facility

GN Solids Control is Cina leading manufacturer for solids control equipment &drilling waste management products. We have GN Solids America and GN Solids Russia facility functioning. Recently, at the beginning of this year, most of us almost sold all investment equipment in America and after this we need more solids control equipment from China for copy. We are shipping one portion of solids control gear to GN USA center. The equipment including:

1) Changing speed decanter centrifuge
America has higher standard specifications for every field. We provide IEC EX proof standard generator matched on the centrifuge, along with IEC Ex proof varying speed control panel.
The actual centrifuge is 14inch serving centrifuge, much popular regarding oil & gas drilling, for solids control as well as drilling waste management. Typically the bowl speed can be adjusted coming from some hundred up to 3200rpm. Different speed can tried for different function. Eg. Cheaper speed (1800rpm) can be used to restore the barite; higher speed (2200rpm to 2500rpm) can be used to trim mud weight during solids control; higher speed (2700rpm in order to 3200rpm) can be used to remove ultra-fine solids during waste management / waste water remedy.
GN 14inch model centrifuge is equivalent to Derrick DE1000 or maybe Swaco 518 etc .

2016 OTC decanter centrifuge
2016 OTC decanter centrifuge

2) Telescopic high skid to get decanter centrifuge and centrifuge feed pump is also attached to this batch, necessary elements for the centrifuge operation.

3) Telescopic skid and get rid of pump for vertical cuttings dryer
As we already have one particular set vertical cuttings dryer in stock there, all of us only ship one fixed telescopic skid and one placed flush pump for the usable cuttings dryer. The investment vertical dryer is used regarding OTC oil show within 2-5 May. It is the most recent 4TH Version dryer using reliable working performance along with mature technology.

If you plan to go to OTC in May, please do send us email address to make an appointment. We have a couple booth there with usable cuttings dryer, centrifuge and also mud cleaner, shear pump. You can have general understanding of GN Solids Control.

GN solids control come back from international Oil & Gas exhibition

GN solids control showed our equipments successfully in the past month, all the exhibition we showed are famous and professional oil & gas exhibition in the specific region, like OTC in Houston( one of the most professional oil show in the world), MIOGE in Russia ( the biggest oil show in Russia area), Iran Oil Show, CIPPE in Beijing, China, EXPOMIN in Santiago, Chile( the largest mining show in South America), Global Petroleum Show in Canada, the other important oil & gas exhibition will be listed in the next half year.

Especially for the OTC show in Houston, We have 2 stands there, one stand in NRG center, we showed GNLW363C decanter centrifuge, and GNC930D Vertical Cuttings Dryer. The other stand at NRG Arena, we showed GNZS594E-HB shale shaker. Both of the stand in the name of GN Solids America, which is the branch office and warehouse for GN Solids Control.

160506-OTC-Houston-2

MIOGE also showed decanter centrifuge, vertical cuttings dryer and mud cleaner successfully, a lot of drilling companies, oilfield service companies, mud service company showed their interested to work with our equipments.

This is the first time for GN to attend EXPOMIN 2016 in Chile, we showed mining centrifuge GNLW223 and solids removal unit there, and promote this unit to the mining industry clients.

At Iran Oil Show, we showed GNLW363 decanter centrifuge there, this is the best sold model decanter centrifuge in the past years in middle east market.

We have the largest stand at CIPPE 2016, which is the largest and professional oil show in Asia. We showed all the advanced model equipments there, including drilling waste management system, mud recycling unit, mud cleaner, vertical cuttings dryer, decanter centrifuge, shale shaker, shaker screens, etc.

If you would like to visit GN stand in your country or area, pls pay attention to GN solids website, we will announce the lastest exhibition schedule in the official website.