GN Solids Control is a world famous company and brand in the solids control and drilling waste management industry. Now its business range spanning from shale shakers, mud cleaners, decanter centrifuge, cutting dryer, vacuum degasser and so on. GN could be your one stop shop in the solids control and drilling waste management area. Its product application covers from oil and gas drilling, HDD and CBM drilling, bored pile and TBM drilling.
Today I will introduce two naming rules to you, the vertical cutting dryer and the centrifugal pump. As these two products are widely used in the industry and they are the core products of GN’s products line, there are more and more customers showing their interest in this two products. So understanding the naming rules could help you identify the products effectively and efficiently. Let’s start with the cutting dryer: GNCD930C-VFD, GN means the company name in short. CD means the product name cutting dryer in short. 930 means the maximum diameter of the screen basket is 930 mm. C means this product is the third generation with more improvement than the previous two generations. VFD means variable frequency drive. This feature can make the operator change the speed of the screen basket and rotor according to the volume of the slurry.
Next let’s go to the centrifugal pump: GNSB8*6A-13J, GN mean the company name in short, SB means the product name centrifugal pump, 8*6 means the inlet size is 8 and the outlet size is 6, A means it is the first generation of centrifugal pump. 13 means the impeller size. J means the pump is mechanically sealed. And there is another way for sealing, packing. There will be no indication if it’s that way sealed.
That’s the basic introduction of the naming rules for vertical cutting dryer and centrifugal pump. Hopefully it will be useful to you.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
GN Solids Control is foremost manufacturer from China specialized in spend management equipment and system. GN Solids Control (US brand GN Solids America) owns a good name inside worldwide for drilling waste management equipment. It is located in Beijing China and Harrisburg, USA. It is mainly stated in China but joint technological know-how with U. S major company.
GN Solids Control promoted drilling cuttings renforcement unit for some years. And still have rich experience on style and design and manufacturing drilling cuttings solidification unit. GN maintains upgrading the design to make it ideal for more applications and more user friendly.
Main applications of drilling cuttings solidification unit
1) From this article you can see from the name, a drilling cuttings solidification unit is used to treat the drilling cuttings from oil and gas drilling field. It can treat often the cuttings from high H shale shaker, from usable cuttings dryer, from drilling waste high speed centrifuge
2) There is also some clients use the drilling cuttings renforcement unit for cuttings via solids control shale shaker, desander, desilter, decanter centrifuge. As the fluids contend can be regular higher in this kind of cuttings, more cement or substances may be used to make the cuttings dryer
3) There is also some customer want to use to the drilling cuttings solidification unit for drilling mud or drilling liquids, or the sludges in mud pit or waste abyss. This application is not advised from GN Solids Control. As the fluids content is quite high in these conditions, it really is normal very flowable. First of all, the drilling cuttings renforcement unit utilize screw conveyer to transfer the cuttings, these materials with a lot higher fluids, it is not easy regarding auger transfer. Secondly, an increased content of cement and also chemical should be added to the particular system in order to get a just simply relative dryer condition.
Because the drilling cuttings solidification product is mainly used to treat the particular drilling cuttings, it is generally together with below equipment:
1) High G drying shaker
2) Vertical cuttings dryer
3) High speed decanter centrifuge
GN Solids Control is China leading model for solids control gear & drilling waste management equipment, we have been committed to this particular oil drilling field for nearly 10 years and we accumulate wealthy production experience on the connected equipment production and abundant experience on the solution regarding clients’ requirements. GN Solids Control have been supplying products to over 60 countries inside the worlds, from East international locations to middle east nations to Europe countries for you to West countries.
GN Solids Control shaker screen is likewise very popular as the high quality and far lower price. GN Solids Control can offer replacement shaker screen for below brand shale shakers:
1) Replacement shaker screen for Swaco Mongoose shale shaker
2) Replacing shaker screen for Derrick FLC 500 / FLC 2000 shale shaker
3) Replacement shaker screen regarding NOV Brandt King cobra shale shaker.
Just a few weeks back, we got one big shaker screen order from center east clients. He is the old clients. In season of 2014, this clientele buy almost 1000pcs Mongoose shaker replacement screen via us, and in year involving 2015, he bought practically 500pcs Derrick shaker substitute screen from GN, this year also, he bought almost 700pcs NOV brandt king cobra replacement shaker screen & Mongoose replacement screen and many replacement screen for Scomi shale shaker.
Our shaker screen have some advantages seeing that below:
1 . The life span can prolong to with regards to 300hours, much longer use period than other China brand as well as US brand shaker screen.
2 . API RP13C screen mesh, equivalent to US brand name shaker screen
3. In case the clients give big purchase for shaker screen, you can offer some shale shaker, mud cleaner, or some other solids control equipment totally free.
4. We have some share screen in USA, within Russia for fast shipping and delivery.
5. Except for shaker screen, we have much perfect development line for other solids control equipment, and we possess much better brand recognition intended for decanter centrifuge.
GN ZJ20 solids control system:
ZJ20 drill drilling mud system is a set of physical and electrical control connected with sludge treatment system (sees attached figure a, ZJ20 solids control system configuration drawing), the system is especially including (1) mud is purified tank, (3), (2) the particular transition of mud movement platforms such as mixing tank through the manifold connection just about all tanks and forming the entire drilling mud solids control equipment system. The main equipment are: substance tank, ZS83 x 108-2 linear shale shaker, QJ250 x 10 x 2/100 mud cleaner , LW450 x 842 and centrifuges, JBQ5. 5 kW mixer, JBQ7. 5 kW mixer, SB6 x5 centrifuge pump, NJQ50-3 mud gun, SLH150-45 jet mixing unit, etc .
ZJ20 drilling mud system design features of several crucial processes, to grading regarding drilling mud, in accordance with the needs of drilling technology with the overflow groove mud movement. Tank also could be employed for mud aggravating, mixed, mixing and filtering. Clear h2o pipeline in the clear faucet connection can provide water to the mud circulating system; compound powder can provide the equivalent chemical ingredients; Mud setting system can be mixed intended for mud solid control system, supplementary; Mud gun canal and mixing system is usually fully mixing the slurry mud tank mud and mix. two, mud circulation:
Well outside the mud from the system (1) the slurry distributor for the mud purification tank, with the adjustment of the manifold sphincter muscle can be respectively or in the two vibrating screen as well, after dealing with the filter of mud into the orange sand, mud from settling tank through a discharge chute in the desanding tank; Desanding tank in the mud by one particular # sand pump suction conveying to 2/100 QJ250 x x 10 connected with mud cleaning machine, other than sand hydrocyclone after digesting desand hydrocyclone mud over the overflow manifold into the mud tank; In addition to the mud hopper by 2 # mud pump suction conveying in order to 2/100 QJ250 x times 10 of mud mud cleaning machine in the cyclone, the mud cyclone following processing of mud from the overflow manifold into (2) the transition of 1 # tank (centrifugal separation tank); Need to deal with the centrifuge, according to the program to open typically the centrifuge, restart submerged pump will be (2) the adaptation of the tank 1 # hold mud supply decanter centrifuge for further purification treatment, right after processing of the mud by means of pulp out centrifuge tubing flow (2) the adaptation of 2 #mud tank (suction tank). Part of the flows via mud overflow groove to be able to (2) the transition of two # tank (suction tank). As shown in information 2 .
Mud pump by means of manifold and (2) often the transition of 2 # tank (suction tank) 12 “1. 0 MPa flange program is linked together, throughout the mud tank high butterflies valve switch to adjust, may respectively sampling (2) the actual transition of 1 #, a couple of # tank, and (3) the slurry mixing tank (sees attached figure three or more, mud pump suction slurry system flow diagram), delivered to the mouth of the well, so that it will complete a systemic circulation regarding drilling fluid purification.
Among all the famous brands of solids control in the world, the most famous ones are always from USA or from Europe. But now, there is a new brand becomes more and more popular, GN Solids Control, it is from China and the products are Made in China. GN Solids Control has changed the image of Chinese manufacturers in oil and gas industry with its high quality products and reassurance service, because ever since its establishment, GN Solids Control always set its value as Quality First, Price Second.
Now the products from GN Solids Control are exported to many countries and regions in the world even including the USA itself. In fact, GN Solids Control is competing with US brands in USA. Now more and more clients from USA and other North America are choosing GN brand because of the high cost-effectiveness. And GN equipment didn’t fail the end users, they helped them to win out in the industry.
At first, any Chinese brand is new to them and not trustable in their mind. But the good price were so attractive especially in the tough economic environment, so the client chose GN tentatively for only few sets. But later, when the equipment end user’s feedback came from jobsite, the client is sure about GN shale shaker’s performance and decided to buy more.
It is not a single case, in fact, lot of end users including the world famous giant drilling companies and oil service companies are turning to GN, consulting from GN for new solutions or configuration of equipment. Based on the jobsite condition and rich previous experience, GN could give some customized solutions.
Thanks to GN’s engineers hard work and rich experience and also thanks to GN clients’ support, GN improved the old models of equipment and not stop designing the new ones to deal with the more and more strict demands raised by the environment and new drilling technology. Like the newest generation of GNCD series VG dryers are suitable not only for oil based mud but also for water based mud by employing new material and design.
Besides the traditional equipment like shale shaker, mud cleaner, shear pumps, decanter centrifuge and vertical cuttings dryer, GN also bring in solidification unit and TDU. They would be pride of China, not only GN’s products, but also GN Solids Control itself.
Does a HDD mud recycling system need a decanter centrifuge? How to use the decanter centrifuge for HDD?
In most cases, there is no need to use a decanter centrifuge in a HDD mud recycling system. One thing is because the drilling mud for HDD project is not as complicated as the mud for the oil and gas solids control, and even in some oil and gas solids control systems, there is no centrifuge. The second is because that the cost for a decanter centrifuge is high, the centrifuge itself is more expensive than other equipment, and the centrifuge need professional staff to operate it and need more careful maintenance.
GN Centrifuge used for HDD and CBM
GN Mud Recycling Systems for HDD, CBM and other drillings.
But according to the newly established laws and registrations in a lot of countries, the treating result is of higher standard than before, and now it is quite necessary to employ a decanter centrifuge for HDD mud recycling system. Like in China, the leading HDD contractor CPP added into their new mud recycling system a decanter centrifuge.
GNLW452C is a quite suitable model as a HDD decanter centrifuge, it is used after the desilter cones and the middle speed centrifuge is to separate out the particles from 5 to 7 microns. The big bowl design enables GNLW452 to have a large capacity.
If we have an existing HDD mud recycling system, how can we add a GNLW452 into it?
GN has solutions and the design was well tested at jobsite. The GNLW452 could be mounted on a skid and a screw pump and the control panel ( as a VFD control panel) is mounted on skid, below the centrifuge. The screw pump is used to feed the centrifuge from desilter cone. Solids discharge are collected and liquid flows back to desilter tank. This circle also helps to reduce the mud weight.
For more information, welcome to contact GN.