Decanter Centrifuge use in mud separation

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. 

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. 

Thermal Desorption Unit for oil tank bottom cleaning

Thermal desorption is an environmental remediation technology that utilizes heat to increase the volatility of oil such that they can be removed from the oil sludge or oil tank bottom. The thermal desorption unit is used for oil recovery and reduce hazardous waste for the environment. The recovered oil can be used for the operation of the TDU or be sold for money, the solids waste can be as waste injection, land fill or drain off in the sea, because after treated by TDU, the oil content in the solids waste is under 0.3%, which can be disposal directly. It is accepted by most of countries environmental protection laws. Not only for oil waste treatment, TDU can be also used for various materials, like soil, sludge, sand, filter cake, tank bottom, organic based hazardous waste and contaiminated soil. Just considering the total cost, some clients will not use TDU for low profit projects, we will recommend other equipments, like desander, desilter, shale shaker, decanter centrifuge, vertical cuttings dryer, etc.

The recovered oil is a mixture of oil and water, we will apply oil water separator to get pure oil. The oil water separator is a device designed to separate gross amounts of oil and suspended solids from the wastewater effluents of oil refineries, petrochemical plants, chemical plants, natural gas processing plants and other industrial oily water sources.

The power source of the TDU is coming from burning of oil, the oil consumption is max 80kg per hour for 2 burners. The recommend material is oil content less than 15%, water content less than 15%, the total fluids content less than 30%, and the max fluids content no more than 40%. If the fluids content is bigger than 50%, we can use pre-treatment equipments before TDU. For more information, pls contact GN solids control. 

3 Steps to Make a Normative Operation on Decanter Centrifuge

Most of the decanter centrifuge operators on site are reluctantly to change for using some other brand centrifuge once they’ve been used to the existing units. It is easy to understand that it will take time to learn how to operate a different brand centrifuge, as different brands may have different operation regulations.

Sometimes the operators are not able to make the decision whether to change the decanter centrifuge or not. The best way is to leave it away, no matter which supplier the centrifuge coming from, just get to know how to operate it.

Just like the response from some of GN’s clients, “Our operators on site said GN’s decanter centrifuge is difficult to operate than other brands.” This is really frustrating for GN to hear about that. Every time when we got response like that from clients, we will do emphasize and firmly suggest clients to read GN manual, then they will know how to operate easily. This really is a tough and happy job.

Step 1: Read the Centrifuge Manual Carefully before running

Note! Note! Note! GN solids control would like suggest all the operators read the manual carefully before turning on the machine. Of course, some of the experienced operators would know how to operate all kinds of the centrifuge, but why not make it correct 100 percent. Sometimes, experientialism will lead big problem. Please read the manual, then you will know start the back motor firstly, then main motor, and then shear pump. When turning off, do it as feeding pump, main motor, finally back motor.

Step 2: Adjust the Centrifuge RPM gradually

Different RPM will bring different performance. At different drilling steps, the RPM of the centrifuge is different. Operators’ main job on operating the centrifuge is to adjust the RPM as the working condition and mud condition. For GN’s centrifuge, the operator can adjust both the RPM of the bowl and scroll to get much dryer or wetter solid discharges.

Step 3: Flushing the Bowl before completely Stopping the Machine

Every operator need keep in mind to flush the bowl inside before stopping the centrifuge to prevent the mud blocking. Ignorance of this operation will lead to badly blocking of inside bowl by the dry mud cake which you can only take out by disassembling the bowl.

Nothing is difficult so long you are willing to accept the new things. Now GN is going to use the centrifuge in some other industries like environmental protection and food industry. If you have any request, welcome to contact with us.

GN Mud System for 400m depth water well drilling

GN Solids Control can offer different type mud mixing system for different field application, including big drilling mud system for oil gas drilling, compact drilling mud system for horizontal directional drilling and water well drilling, dredge dewatering system for public works sludge treatment etc.

1) GN solids control 200gpm mud system for 100m to 150m depth water well drilling

The small mud system is only 2 phase separation system, including below equipment.

a. one unit double deck shale shaker with desilter cones.  This design is in order to save space.

b. one unit centrifugal pump for feeding the desilter cones

c. one unit mixing hopper

d. one unit centrifugal pump for mixing hopper and transferring out the clean drilling mud for reuse.

This drilling mud system is only 20feet container size and can be put on 20ft trailer for convenient transportation.

2) 500gpm mud system for 500m depth water well drilling, CBM drilling etc.

The 500gpm mud cleaning  system is relatively bigger mud system both in size and treating capacity. This system is 3 phase separation system,  including below parts.

a. one unit GNZS703 shale shaker with 3 panel shaker screen. 500gpm treating capacity

b. one unit GNZJ703E-D1S8N mud cleaner with 3 panel shale shaker & 1 ea desander cone & 8ea desitler cones.  500gpm treating capacity

c. two unit 37kw centrifugal pump for feeding the desander cones and desilter cones. Pump flow rate is 500gpm

d. one unit mixing hopper with one unit centrifugal pump, as mixing unit.

e. one submersible slurry pump for feeding the shale shaker, sucking from the mud pit and feeding the mud cleaning system.

This mud tank system is about 10meter, can be put on 40ft vehicle trailer for easier transportation. The extra space can be used for the slurry pump, Or other small equipment.

3) 1000gpm mud cleaning system for special condition HDD drilling site, high sand content and higher content of fine solids

CPP have bought 4 sets of 1000gpm mud cleaning system from us, the specialized mud cleaning system work in good performance for CPP. Pls contact GN Solids Control if you need more information.

GN minimize mud recycling systems

A, practice description:
1 . The waste material will be transported to the culebrón number 1 (2 sets connected with drilling fluid shale shaker ), by way of serial number 1 processing, running after the mud mud droped into the number 2
Tank one # tank, solid debris through vibrating screen handling discharge can be collected;
2 . not 1 # tank mud mud tank by the folletín number 3 (screw pump) extraction to number a few (converter mud centrifuge)
Running, after liquid into the second seed (2 # tank within mud tank ), solids discharge tank outside;
3. The mud tank in the 2 # tank mud into the melodrama number 5 extraction, selling to the mud circulating system or in the process;
4. Typically the serial number 7 to six inches of overflow port valve, when the mud tank 1 # tank is full, can discharge via serial number 7;
your five. The serial number eight balance for the next line, when you require to balance the mud tank in the 1 # and 2 # tank can open the device into the mud
The mud balance;

Second, the techie parameters:
1 . To to help the temperature conditions: heat 30 ℃ ~ and 40 ℃, humidity intended for 90% or less (+ 20 ℃).
2 . The structure, manufacture, assembly and debugging the strict implementation associated with IS09001 quality system specifications, and in conformity with the appropriate standards of the state;
Simultaneously meet the requirements of train and highway transportation (9 meters in length, width second . 3 meters)
3. Often the system of the whole surface area (in addition to the putting your unit together, electroplating surface) should be to shade or anti-corrosion treatment, anti-corrosion measures should be guaranteed
Certification in system normal utilize cycle (10 years) be well protected.
4. Capacity: ability to filter sieve acuity after thirty m/h. The centrifuge capability 20-30 m after/h.
your five. Treatment effect, will be more as compared to 2 . 3 g/cm3 occurrence mud treatment to the denseness of 1. 6 1 . seven g/cm3
6. GNZS594E instructions HB vibrating screen: a couple of sets
7. GNLW453CD : VFDS frequency decanter centrifuge : 1
main. GNJBQ055D mud agitator : 1
9. GNG30A - 075 screw pump: 1 motor power: several. 5 kw capacity: following 30 m/h
10. Typically the mud tank: 1

The brand new Tandem shale shaker from GN Solids Control

GN Solids Control is often a world famous manufacturer for sturdy control equipment and drilling waste management system. Since its initial establishment in 2007 with China, it’s grown rapidly from a small local company for you to great international company. Since 2014, GN Solids Control made a further step towards the globalization, establishing its a couple overseas subsidiaries in PEOPLE and Russia. This forced GN closer to the global market place and make more and more customers recognize GN Solids Control. The actual founder and all its staff strongly believe that quality may be the life of an enterprise. Thus in the very beginning, we attention more about the quality and safe practices than anything else and experimented with our every best to assist reducing the cost for customers. Thus in the industry, many customers highly regarded GN’s product as “good value for money”. GN’s products now has been accredited by API, CE, TP TC and so on.

GN’s manufacturer product line covers shale shaker, mud cleaner, decanter centrifuge, cutting dryer, desander, desilter, centrifugal pump, agitator, vacuum degasser, screw pump, shear pump and so on. GN can be your just one stop shop in the sturdy control area. Among all these products, there is one product that might be call the core a single, that is shale shaker. You will find mainly two separation procedure in the whole solid control practice, the shaker screen along with the centrifuge. When the mud in addition to slurry coming out from the properly, its first coarse parting equipment is shale shaker. Typically the drilling companies can buy the shale shakers throughout pair, like 2, four, or 6. They will have one main in use and the other regarding back up just in case one is lower and the other can still do the job and don’t affect the drilling process. The tandem shale shakes is like the mixture of two shale shakers fastened to one skid. This could be widely used for the large drilling rigs with much higher flowing price of mud. And it has benefits in terms of transportation, processing functionality and cost. And this brand new equipment has a good qualifications, some middle east clients have bought it and officially used on the oilfield, and GN received positive feedback.
Below try our best to assist your business to reach your goals. Welcome to visit www.gnsolidsamerica.com and you should send your inquiries for you to USA@gnsolidscontrol. com 

How GN Solids Control’s equipment can help you save money

From early 2015 till now, the crude oil price is like the roller coaster, falling dramatically and then up a little bit then down again. It’s testing everybody’s heart durability. Recently the oil price seems a little bit stable than before. The West Texas Intermediate oil price fluctuate between $45 to $50. Well, this seem better than the price earlier this year which dropped below $30. But it still far below the price for the oil company can make money. Everybody is struggling, nobody wants to give up and if we can’t make money, we need to try all of our best to figure out how to save money. GN Solids Control, as the leading company in the solid control business, can help you save money and survive in the tough time.

As an important part of the drilling mud system, solid control system plays crucial role in the whole process. If managed well, the solid control system can save you a lot of money in terms of the mud cost, the consumables, and equipment procurement cost. GN’s equipment from shale shaker, desander, desilter, mud cleaner, decanter centrifuge, to mud agitator, shear  pump, mud gun and various of mud tanks, are all cost effective and good value for money. There are several advantages GN can reduce the equipment price. Now GN has realized the large scale manufacturing for the equipment and consumables like screens. This can help reducing the procurement cost, labor cost and be more efficient. If the quantity is large, this will also reduce the transportation cost. All GN’s equipment are skid mounted and easy for transportation, this will save a lot of handling fee. Recently the US dollar to Chinese RMB exchange has increased, this will make the equipment price more competitive. And GN’s No. 2 new facility has been into operation, mainly used for manufacturing the shaker screens, this will increase GN’s manufacturing capability, good quality control and delivery time control. It will finally reduce the cost a lot and bring many more benefits to customers.

We will try our best to assist your business to be successful. Welcome to visit www.gnsolidsamerica.com and please send your inquiries to USA@gnsolidscontrol.com

When corrosion happen on the decanter centrifuge.......

The purpose and the function of decanter centrifuge is to separate liquid our from solid and/or oil.  Some slurry which might contain materials that might cause the corrosion via contact with metal.  In the long-run of time, it will affects the work ability by decrease the performance  that lead less operation time.  When corrosion start to appear it and deal with timely matter, it can solve the problem without cause much of operation delay. 

By collective feedback on the operation field, corrosion can be spot-alike and evenly -formed.  The spot-alike or random pattern-like corrosion only happened on random area.  The evenly-formed corrosion is more serious issue that might leave the decanter centrifuge out of commission pre-maturely.  Random and spot-alike corrosion often happened due to the defects on the surface of metal.  The more serious and destructive elements that contain in the slurry flow into the decanter centrifuge and without after-work clean-up, it will slowly created the hole on the metal. If the decanter centrifuge is not for conservation, the corrosion action will become more and more serious.

Corrosive wear is a relatively common -happened corrosion. This kind of corrosion is not serious spot-alike corrosion, but in the centrifuge maintenance work, it needs to pay attention to.  This wear corrosion is due to friction parts in the work. When maintenance, the bearing can give parts contact daub lubricating oil, help to reduce friction, regularly will more serious wear parts are replaced, which can effectively prevent the corrosion wear.

GN Solids America LLC has a large warehouse get to 30, 000 sq. feet. GN Solids America helps to keep many decanter centrifuges are available in Houston. GN Solids America is providing rental services for these centrifuges and the some other solids control and drilling waste management systems. Different kinds are optional from varying speed to fix speed.

500GPM Drilling mud system for Shanxi Coalbed gas extraction

GN Solids Control mainly focus on oil & gas drilling field, Horizontal directional drilling. The main clients are drilling company and oil service company with mud service section or solids control service section. Recently, we export one set mud cleaning system for Shanxi Coalbed gas extraction. The project successfully opens a new field for GN Solids Control. The drilling mud system including 3 sets mud tanks with shale shaker, mud cleaner and decanter centrifuge, shear pump.

Shale shaker working in drilling mud system

The client select stable working performance GNZS703E-HB shale shaker. The 3 PANEL shaker deck is shorter than 4 panel shale shaker GNZS594E-HB, performance should be enough, shaker screen cost is relatively lower.

GNZS594E-HB shale shaker with 4 panel screen is most popular model in oil & gas drilling. The adjustable G force can make the shaker working as High G drying shaker, which can be used to treat the water based mud drilling cuttings discharged from shale shakers, recycle the valuable drilling mud and reduce the waste volume.

Mud Cleaner working in drilling mud system

The mud cleaner is matched with shale shaker, GNZJ703E-1S8N. The treating capacity can reach to 500gpm. The desander cones and desilter cones need two set centrifugal pump for feeding, to separate the solids from the drilling fluids. Clean drilling mud go up and overflow to clean mud compartment. The dirty mud with high content of solids goes down to shaker screen.

Decanter Centrifuge working in drilling mud system

Decanter centrifuge can rotate in high speed to separate the fine solids which cannot be separated by shale shaker or mud cleaner. Centrifuge is third separation stage in the drilling mud system. The client choose GNLW452C middle speed centrifuge as per the bottom layer mechanism.

We also have many other  centrifuge models for option. The most popular model is GNLW363CG or GNLW363CG-VFD decanter centrifuge which can reach to high speed 3200RPM. This centrifuge can work for barite recovery or mud weight cuttings, in lower speed or higher speed. 

The best way to Order Shaker Screen by simply Telling API No . or maybe Mesh No .

Shaker screen is type of quick-wear aspect widely used on shale shaker in drilling process to eliminate out the cuttings from drilling fluids. There are many shale shaker manufacturers in the world, and in the actual mean while, they also supply original shaker screens in order to matching their own shaker. Still to the screen user, to get a screen supplier who supplies replacement screen with economical price would be the best choice, for the reason that original shaker screens are often price higher.
All screen manufacturers may have different engineering to fabricate the screen. From the wire mesh selecting to glue processing, nearly every procedures are different technologies.

Subsequently how a screen manufacturer can make replacement screen for others?
It is well known the shaker screens could be made according to Mesh No . and API No . Mesh No . is actually a designation of ASTM and also ISO which means how many cracks within one square in .. If you order the alternative screen by telling typically the Mesh number, it may cause a mistake as different maker use different diameter metal wires to weave the actual mesh surface. Though the nylon uppers numbers are same, the size of the opening is different. Thus if you want to purchase screen by providing the fine mesh number, you also need tell exactly what size particles you want to different. It is also called separating stage.
On the other hand, API number can be a size span of microns; all sizes in this span usually are classified into one API Number A specified API number implies 100% of solids along with size in this span is drilling through the screen panel. About screen performance, API furthermore defined the non-blanked region and conductance. API amount is much acceptable to supplier when ordering the alternative screens.
Some buyer may well bring some famous screen suppliers’ mesh number some other supplier for asking substitution screen price. It should be noted that will mesh number only reveals the first top layer cable mesh performance. A better way should be to provide the complete screen part, and then screen manufacturer will be able to find the corresponding API amount. It will help both the user in addition to supplier to avoid mistakes.
GN Solids Control is a professional company of drilling mud recycling equipment including decanter centrifuge, mud cleaner, shear pump, shale shaker, cuttings dryer, mud agitator, and drilling waste management equipment. Our capacity of screen is around 5000 thousand element each month. Replacement screen for a lot of world famous brands could be located in GN’s production line. For more info, no hesitate to contact around.

Thready motion shale shaker as well as Linear motion mud cleaner to Middle East

Just lately we shipped 2 units of linear motion shale shaker and 1 list of linear motion mud cleaner to Middle East. This is the 2 mud tank system, one mud tank is by using only one unit of thready motion shale shaker, another tank is with 1 model of linear motion shale shaker and 1 system of linear motion mud cleaner. The processing pace of the system is 500gpm. This is not our standard layout, this is customized design for typically the slow oil industry buyer.
GN mud mixing system/ solids control system may be applied for all kinds of drilling when you require to clean and reuse typically the drilling mud. We are typically the drilling fluids cleaning in addition to disposal specialist for waters based mud, oil based mud and synthetic based mud.

We have supplied solids control equipments, drilling waste management equipments and mud recycling where possible system to middle east clients in the past years. Occasionally they will buy the equipments by us only, and make typically the mud tank locally in order to save freight cost. Some customers need a mud mixing system quickly movement, they will buy the skid mounted mud tank by GN, and installed within on their own trailer, together with the some other components, for example , generator, sewerlines, transfer pumps.
The second mud tank with a centrifugal pump as transfer pump, The very first mud tank with three or more sets of centrifugal pump, 2 of them as serving pump of the desander cone and desilter cone, one particular as the mixing pump with all the mixing hopper unit in addition to shearing unit.
If you need the mud mixing system with regard to water well drilling/ waters injection well drilling, geothermal well drilling, diamond primary drilling, Coal bed methane drilling, Horizontal directional drilling, shallow oil & fuel drilling, deep water drilling, deep oil drilling, pilings, Tunneling, construction work, and so forth, pls contact with GN solids control.

GN sales team show up at Quality Development Training

Final Saturday GN solids control sales team gone to Quality Development Training along with the training get positive allergic reactions between our international workforce and domestic sales team. This may not be the first time quality development exercising between the 2 sales team, all of our goal is to reach Unified team relationships between the a couple of sales team and each team member. All of us totally have 13 intercontinental sales, 3 persons regarding marketing department, 7 individual for domestic sales team in addition to 2 persons for unknown employees. Right now the US personnel working at GN part office in USA-GN DEBRIS AMERICA LLC located in Freeport. And we have 3 income engineers working there supply by china manufacturer. We have 2 sales planners working in Russia in our Russian federation branch company. Since not too long ago our business in Russian federation keeps growing because their challenging working. Totally 17 folks in our sales team attend ideal to start.
This year GN second completely new factory start to work, and plan to produce decanter centrifuge , vertical cuttings dryer, shear pump , centrifugal pump along with shale shaker in that new factory, and they only produce traditional solids control equipments and system and also fabrication works.

At the same time, GN Solids Control Houston branch company along with Russia branch company retain developing very well. We enroll in North America largest and quite a few professional oil & fuel products exhibition-OTC 2016 saved in Houston, TX in May well, also we attend the most important oil & gas present in Moscow, we exhibited our most advance straight cuttings dryer, VFD decanter centrifuge, Hi-G dryer, etc drilling waste management equipments.
Throughout the Quality Development Training, each of our sales team become a much combine team and the relationship among team members becomes more and more enlightening, all of us will benefit from the fine changes. If you have any requirement of solids control equipments, drilling waste management equipments, mud cleaning system , pls contact with GN sales team.

GN Team Again From OTC with Large Success

Two weeks ago, GN sales team members and GN top management were rear from Houston, USA. That they went to Houston for the annual oil and gas festival, the OVER-THE-COUNTER Oil Show. This OVER THE COUNTER was a success for GN. Most of GN’s equipments throughout stock in Houston storage place were sold out and GN Solids Control’s name had been better spread among the essential oil drilling and oil assistance companies.

After the OTC Acrylic Show, GN staff inside USA branch has to be active for a while for packaging the actual equipments and deliver those to the buyers.
This OVER-THE-COUNTER, GN has two holds, one is in Chinese companies’ area. Even before GN setup the branch with identify of GN Solids America in USA, GN’s company was known to many companies on the globe. Now this brand becomes a growing number of famous.
Of course , this is not due to the fact of the Oil Show, the greater important reason is that GN’s products are of high quality and great performance. What are GN’s main products and which are the best suppliers?
1 . GNLW363CG Decanter Centrifuge. Decanter centrifuge is not only utilised in solids control, but also, extensively used in drilling waste management devices. unless other solids control equipments, decanter centrifuge ,shear pump, shale shaker ,mud mixing system shows much more a company’s producing potential. It could be used for solids control, drilling waste management equipment after the VG dryer or the high-G shaker, as well as plays as dewatering centrifuge for drilling fluids.

installment payments on your GNCD series vertical cuttings dryers. Comparing with decanter centrifuge, it is a new product. It can be designed originally for the oil-based mud drilling cuttings waste materials management. But as some GN clients are using it throughout water based mud in addition, GN now designed the actual 5th generation with brand-new material in order to deal with this particular based mud. Now a lot more than 50 sets of GN vertical cuttings dryers work in many countries in the world and the evaluations are better than OK.
3. GN shale shakers and excessive G shakers. The shakers, solids control shakers as well as high G shakers to get waste management systems are generally important, they are used to different out most of drilling cuttings.
4 GN shaker monitors. GN make high quality connected with shaker screens for the two GN’s own shaker and also other brands’ replacement shaker displays.

GN Solids Control mud treatment equipment for sale

GN Solids Control have some pots of solids control mud treatment equipment in investment for sale. we stock the key equipment to fast supply and easier management so as to support the market in far better way. For now, we have a few batches of submersible slurry pump, centrifugal pump, shear pump, shale shaker, mud agitator, Mud Gas Separator, Vacuum Degasserand decanter centrifuge in stock. If you need a few items urgent, pls make contact with GN Solids Control or maybe GN Solids America unhampered to get immediately response help support.

1) Centrifugal pumps, agitators, slurry pump in commodity for urgent project
All of us already sign agreement with all the supplier of the main areas (coupling, bearing, gearbox, etc) for centrifugal pumps, agitators, slurry pump etc . In cases like this, the supply period of the main elements can be reduced. Thus, the complete delivery time of the finish sets of solids control equipment can also be improved effectively.


2) shale shaker within stock for urgent task
We don’t have complete models shale shaker in share. We have main parts to get immediately assemble in commodity. And generally we need about a few days for the assembly. The particular assembly parts for shale shaker or mud cleaner or desander or desilter are the same. The stock parts can certainly improve the delivery rate inside a high efficiency.

3) Decanter centrifuge in stock with regard to urgent project
GN Solids Control have over thirty sets decanter centrifuge inside stock for urgent undertaking requirement. Formerly, we stumble through centrifuge by orders. Plus the normal delivery time really should be about 30 days. But now, you could contact us for urgent job. And the delivery time typically can meet the requirements of the very most clients.

Except for stock within China facility, GN Solids Control also have some limbs in USA, Russia, Sydney, Argentina, UAE, Iran as well as Egypt. Our facility throughout USA already in operation for longer than 3 years, and we improve the sector there based the center. Our facility in Russian federation in operation for over 2 years and now we improve the market there in addition. For other places, we have a few agent for better assistance.

High speed decanter centrifuge for building site chemical removal

A set of decanter centrifuge liquid removal centrifuge system have been started to running in a ecu jobsite. The decanter centrifuge system be used at a building construction website for liquid separation, to get rid of the stone, grit, mud and water.

It is the very first time that the clients use the system to remove stone, grit, mud and water. They are not informed about the separation equipment. Once they start to inquire, they merely inquired a high speed decanter centrifuge model GNLW363CG. Create sure the clients pick the best machine for their projects, GN Solids Control sales people have got many communications with the consumers to know well their purposes and their job site issue. And in order to give a better comprehension of different separation machine, GN Solids Control invite the clients to have a visit of GN center in China. Then you can check and equipment without any help, GN engineers can reveal 
applications of different separation products, and then they can have a one on one taking with GN workforce.
GN solids control provides 2 main suggestions into the clients:
1) Firstly, the job are not done with only a decanter centrifuge. As there should be big debris in the liquid mixture, including stone, mud and determination. The big and hard solids will wear out the centrifuge to put it briefly time. It is better to be with some sort of shale shaker separation appliance for pre-separation.

2) Secondly, decanter centrifuge is an expensive separating machine. And the treating potential is small compared with some other separation machine. For preserving cost, they can choose desilter separation as a replacement.
But the consumers insist on decanter centrifuge, consequently finally, they are agreed using a double deck linear action shale for preparation along with fine solids separation. After which a decanter centrifuge to take out the ultra fine solids. The client is happy with often the proposal, and want GN offer a turnkey solution. In such a case, GN offers a decanter mud mixing system with shale shaker, decanter centrifuge, shear pumps , lights, and control panels. It is a turn-key remedy for the clients.

Drill cuttings solidification unit unit for drilling waste management

As more and more governments issued increasingly more strict regulations on the envornment protection, drilling waste management equipment becomes more and more required at drilling rig website, especially at oil and gas drilling rig site. As the drilling fluids contents various type of chemicals, if discharged straight. it will have very bad air pollution to the environment.
GN Solids Control latest design drilling waste management equipment drill down cuttings solidification unit tend to be welcomed at jobsite.
1) The drill cuttings renforcement unit can be used to treat drilling cuttings discharged from the higher G drying shaker. Once the cuttings from solids control shaker, desander, desilter handled by high G drying shale shaker, the fluids should go to drying shaker capture tank for further treatment, the actual solids from high Gary the gadget guy drying shaker can be treated through drill cuttings solidification device.
2) The drill cuttings solidification unit can be used to deal with drilling cuttings discharged through decanter centrifuge. The fluid phase will be covered by additional treatment, like dewatering device. while the solids phase can usually be treated by drill cuttings renforcement unit.

3) The solids discharged from vertical cuttings dryer can be further handled by drill cuttings renforcement unit. It can reduce the drinking water content in the waste.
Many consumers may wonder, what is the drinking water content after the drillings handled by drill cuttings renforcement unit? It is not easy to see the particular water content is. Currently flexiable. It is controlled by the providers. If you want to make the cuttings dryer, you add more chemical substances, if you do not need very dryer, you can reduce the quality associated with chemical.
Features of GN most recent design drill cuttings renforcement unit
1) Small presence with high efficiency of GN latest design drill cuttings solidification unit.
2) Instantly control of GN most recent design drill cuttings renforcement unit.
3) All the mess conveyers of GN most recent design drill cuttings renforcement unit are variable pace control.

How to design VFD Control Panel for Decanter Centrifuge

The drilling mud decanter centrifuge driven by VFD will give many benefits to the clients. The adjustable bowl speed and differential speed allows the operators to set the right G force and solids pushing speed according to the drilling mud conditions.

To design the VFD Control Panel, the contractor needs the power supply specifications. Normally it is 460V/60HZ for USA standard or 380V/50HZ for Europe and China standard. Than the pulley size of the motor and bowl side will decide the bowl driving speed at different frequency. After confirming the bowl speed formula, the contractor needs the formula for calculation of the differential speed. For GN Decanter centrifuge, the Sun-Wheel gear box ration is 57:1. So the differential speed will be the bowl speed minus the gearbox input speed and divided by 57.

For the VFD Control panel, there is different explosion proof standard. In China, it is CN Explosion proof which is close to IEC Ex standard. In Europe, it is ATEX Explosion proof. And in North America, the explosion proof standard is UL for USA, and CSA for Canada.

GN Pressurized VFD Decanter Centrifuge control panel is specially design for Zone 1 or Zone 2 standard with ABB VFD and stainless steel cabinet. The PLC smart control allows the user to operate the drilling mud decanter centrifuge by HMI screen.

GN VFD decanter centrifuge has been exported to over 30 countries and regions, GN Solids Control VFD decanter centrifuge is available in different sizes including: GNLW223C-VFD (9inch) bowl, GNLW363C-VFD(14inch bowl), GNLW453C-VFD (18inch bowl), and the big bowl big volume centrifuge with 22inch bowl and model is GNLW553C-VFD.

To support the worldwide operators, GN Solid Control keep expanding our branches, now , GN service and support are available from Beijing, China, Houston, USA, and Russia. Some other areas are covered by GN local partners who are the professional solids control service companies. Welcome to visit us to know more info about our equipment such as shale shaker, Mud Gas Separator, mud agitator, desander, shaker screen,and drilling mud system from our sales team 

Small Decanter Centrifuge Brought GN a New Broad Market

Within GN’s centrifuge production collection, there is a model GNLW223 also is called Mini decanter centrifuge with a bowl diameter associated with 9 inch and twenty six inch long. This small centrifuge is mostly used in gemstone core drilling and some some other small drilling projects. Really, it is a very casual chance for GN to start the production of this mini decanter centrifuge. However , it is unexpected this model brought GN an extensive market in a new business.
GN Solids Control started nearly 10 years ago like a manufacturer of drilling liquids recycling equipment and system. Most of GN’s equipments are utilized in oil and gas drilling business. At that time, most China created decanter centrifuges used in drilling mud system are dish diameter of 18 " with a speed around 2150 RPM. This type centrifuge is a perfect model for barite recuperation.

While at the same time, the imported centrifuges used in China oilfield offers diameter of 14 " with a speed up to over compared to 3000 rpm which could take away the find solids down to five microns from the drilling liquids. No doubt, most of GN’s réflexion are focused on the centrifuge used in oilfield.
One day, GN received an inquiry associated with decanter centrifuge used for gemstone drilling solids removal. That period, GN was much unacquainted to this industry. Look back again, we can definitely say that all of us made a great and correct choice that time. Based the actual technology of manufacturing the centrifuge used in oilfield, GN created the first 9 inch centrifuge for this client coming from a primary drilling company. Luckily, this particular unit pasted the test as well as won GN good suggestions from client
Before the production of this unit, GN actually didn’t know what is gemstone core drilling. Nowadays, you will find already 16 units GN’s mini decanter centrifuge roaming Canada, 3 units in the us and 2 units gear on solids removal device working in Chile. More and more customers in this industry come to GN and show their interests to create business with us on this small decanter centrifuge. This small centrifuge has already been one glowing point in GN full creation line, and its onsite overall performance is proved. The chances are usually there, and are you prepared to grab it?

GN was Awarded High & New Tech Enterprise

Good news to share with all of GN staff and all close friends and clients of GN, that GN Solids Control was awarded of the Excessive & New Tech Business. And GN Solids Control, as the second to non-e solids control and squander management manufacturer in Cina and also one of the best oil and gas centrifuge manufacturer world widely, truly deserves it. And this merit is one of the landmarks GN Solids Control has got during people years.
Ever since a crew of young people having their very own dreams and words to have a good brand of solids control in China established GN Solids Control nearly 15 year ago, GN Solids Control never lower down it has the standard for making the best services design the most suitable equipment just for this industry. This is a meaningful occupation, benefit for the environment and also future globe.

Why GN Solids Control could get this specific award?
1 . As a in charge enterprise, GN is not replicating others’ designs, because it is straightforward to copy the outlook, although not the essence of design. GN has an engineer team connected with rich experiences in solids control industry. Chef manufacture of GN has been working for starters of China oil huge for more than 25 years.
2 . GN has a separately R&D division for decanter centrifuges and also vertical cuttings dryers. GN was the first China firm who designed the drilling cuttings vertical cuttings dryer and now it is widely used by means of many oil service corporations all over the world for both OBM and WBM.
3. Aside from the traditional solids control along with waste management systems in addition to equipments including the shale shaker, desander, desilter and decanter centrifuges, and etc . GN orients the future products to utilize with the environment protection as well as designed the solidification device for final and realistic treatment for solids cuttings, the dewatering unit for more recovering the drilling mud and etc .
Look forward to a lot more success for GN Solids Control.

See You at GN’s Booth at CIPPE 2016

One year seems very short if you always have something to do and arranged your days full. It’s just like yesterday when GN attended CIPPE 2015 from Beijing, it comes the new year and the new CIPPE Oil Show, CIPPE 2016.

What did GN show for CIPPE 2015?

1. At the beginning of Year 2015, GN designed a compact drilling cuttings waste management system, a combination of GNCD930C vertical cuttings dryer and GNLW363CG-VFD decanter centrifuge, between the two equipment is a tank for receiving the drilling fluids from the vertical cuttings dryer and for feeding the centrifuge. It is a compact design, even suitable for land transportation without taking down the centrifuge and V-G dryer.

2. GN whole family of decanter centrifuges. For the most popular model GNLW363CG-VFD you could check on the waste management system skid, other centrifuges, GNLW223 of 9 inch bowl, GNLW452 of 18 inch bowl but middle speed, GNLW553 of 22 inch bowl.

3. Main equipment for solids control systems, like shale shaker, mud cleaner and etc. 

During CIPPE 2015, many clients and potential clients visited GN Solids Control’s booth and checked GN’s products, some of them visited GN’s factory after seeing GN’s booth and they gave good comments on GN’s producing capability.

 

What GN will show in CIPPE 2016?

Looking back to the past year, GN has accomplished several achievements:

1. all main equipments was improved and updated models are under design, coming soon for CIPPE 2016.

2. new equipments and systems are well tested to be useful on jobsites, will be introduced to clients in near future.

3. GN’s new factory will be put into use and new workshops are under construction.

What to know more details? Come to us at address below:

Address: New China International Exhibition Center, Beijing; No.88, Yuxiang Road, Tianzhu, Shunyi District, Beijing
Event Time: March 29-31, 2016
GN Booth No.: HALL E2 –E2200, booth area 272m2.
Booth Location:http://public.cippe.com.cn/static/hall/2016bj/hall_e2.jpg
Appointment Email:sales@gnsolidscontrol.com
GN Factory Location: 40KM to the Exhibition Center (40 Minutes Drive)