For piling, construction sites, the desanding unit is now being a must. Recently we have a few more units sent to South East Asia for pipejacking projects. For pipejacking, another type of tunnelling, to desand and reuse the mud, is now accepted by more and more contractors, the most common package is desanding unit and the decanter centrifuge. Well every project is different, and the requirement from local government varies, then different package been chosen and been used.
To choose system, it is easy to get some ideal option like from start to the end, each and every equipment is used on same flow rate, while in the actual project, it does not always work it that way. And sometimes it is not only depended on economy situations. The function of the decanter centrifuge is not always fully treat all the flow from the start, so it is not always needed to choose a huge decanter to work all out.
As GN Manufacture shale shakers, desanders, desilters, decanter centrifuges. So GN Solids Control is able to provide complete solutions for TBM slurry treatment project.The shale shaker for separation coarse solids, the desander for separation sands, the desilter for separation silts, the mechanical centrifuge for separation fine solids.The chemically enhanced technology with decanter centrifuge for separation ultra fine solids to discharge water.Been more and more experienced on desanding units and decanter centrifuge, we now understanding better and better about site design etc., feel free to contact us when you won the project.
Drilling waste management system is now more and more often required come with the drill rig, nowadays, it is becoming to a standard package. Well more and more existing active rigs also looking to equip the package, to meet the environmental protection requirement. With more than two hundred decanter centrifuges deliver to the world, we also got more than 50 cuttings dryer sent out, some of them might go with the drilling waste management package. This time the client form Xinjiang province, purchased two system, for their drilling operations, quite standard design, a cuttings dryer, a decanter centrifuge, c/w feeding pumps, flushing pumps, intermediate tanks. And like always, it is on one skid.
GN have already expended our centrifuge production line, now more options, while for the waste management, solids control, staying the same design, just minor upgrades, you know, keep tuning. And we have delivered lots of similar systems to many sites, many countries, collected some feedback, so now this experience is aiding us on the drilling waste management package.
Though it is a mature system, we are still open in case is there any site got different conditions we did not expect. Freely to call or email us to talk about how you normally proceed the drilling waste, and how you want to improve, or just let us know your rig, mud pump, mud system, then we will hop into the drawing, and find a way to interact with all the other stuff.
Shale Shaker, we know many shakers, many different names, from animals, snakes, and playing games about the food cycle, very glad we are not doing that. We are still showing a GNZS shale shaker, a linear motion, a simple shaker, no nick name. Well bit different shale shaker. We know our client need a faster & easier way to handle the wedge, so they have it. And that is the first time we show it out to the world. Not a new technology, but GN is improving. Email us for more info.
ViST Screen, this is a vacuum system, equiped with one panel screen, helping the shaker performance. To dry the solids at the last screen, and recycle more fluid. It is suitable for all types drilling mud like OBM, WBM and SBM. In the meanwhile of recovery fluids, the drilling waste discharge is greatly reduced, and the cost in transporting the waste will be saved. With one set GN VIST vacuum shaker screen system on drilling site, the driller can fit finer screens on the shaker to separate much finer cuttings and save the cost in placing extra cuttings drying machine.
From last year, shale shaker, decante centrifuge have been the most popular products, especially modle GNZS703, GNLW363, which we also have stock in Houston. The solids pump have been surprisingly popular, and been used in many new applications. Oily sludge separation, since have to cover the ass, lots of oily pits need to be treated now, and that is exactly where you need our OST (oil sludge treatment) system. GN have developed many different modular solutions for this application, and been doing test, collecting data for different type, let us know if you need any help on this.