As leading brand for separation solution provider and manufacturer, GN Solids Control as a series of machines for different industries. Like the first applications GN has ever put foot in was the oil and gas solids control, then, came the oil and gas waste management and oily sludge separation industries. Now other kinds of GN Separation equipment are more and more widely used in new fields like food and beverage industry. Just recently, GN has delivered a set of separation machines to a food...

Trenchless Drilling is a quite common kind of drilling in cities. Such drillings are only allowed with a limited space, that’s why for this kind of drillings, the end users always need a more compact mud unit. Because in trenchless drilling the drilling medium is water without any chemical, the separation work is a bit easier. A desander is enough. GN Solids Control is professional in making this kind of desander units for years. GN Desander Units are designed in one skid combining 2 st...

GN Solids Control just finished the fabrication of a mud solids control system, and this time, this system is not for a oil and gas drilling rig, instead, it is for a CBM Drilling rig for the coal development industry. Like all the drillings, in order to treat the drilling mud by removing as much as drilling cuttings, there are several steps needed: 1. Shale shaker. By using 2 sets of vibrating motors, the shale shaker can use proper sized screen meshes to move out all particles bigger than ...

Decanter centrifuges are more and more commonly used in separation works. With different speeds, a middle speed centrifuge can choose out the particles from 5 to 7 microns and a high speed centrifuge can separate out the particles from 2 to 5 microns. Then, how about the even finer particles? Is it possible that the centrifuge can help with particles smaller than 2 microns? The answer is yes, when being helped by a chemical dosing system. As a leading manufacturer of decanter centrifuges, GN ...

1. How much do you know about decanter centrifuges? Yes, it is an efficient machine used for separate out the particle size from the liquid. It is designed to have quite high speed to generate a high G force and the liquid phase will be splashed to the centrifuge bowl inside while the solids fall to the bottom of bowl and pushed by the impeller to the solids discharge. 2. Centrifuges applications: Centrifuges are widely used in different applications for nearly all the liquid and solids separ...

Among all the industries which request for the separation equipment or system, the oil and gas drilling solids control projects have higher standards than other separation projects, because in oil and gas drilling industry, the condition contains explosive air. And among all the oil and gas drilling projects, there are land rigs and offshores. Comparing with land rigs, the offshore drilling projects have even stricter standards, which mainly contain following points: more strict explosive p...

Decanter centrifuges are quite popular in oil and gas industry for the solids control systems and also for the waste management systems. Depending on different driving types, there are electrical driven ones and hydraulic driven ones. Although most of jobsites are using the electric ones because of the easy operation and lower purchasing cost, there are still some jobsites where the hydraulic ones are more preferred by the jobsite engineers. One reason is their operating habits, the other is the...

Drilling works always bring out lots of drilling waste, especially the solids waste. Such waste is muddy and containing a high percentage of oil content, if they are not well treated before disposal, they will bring harm to the environment. But it is difficult to transport the drilling waste to outside the drilling sites as a whole, because of the muddy condition. and also, there is a lot of valuable drilling mud along with the cuttings, which will be a waste if disposed together. And an effi...

Early in year 2020, GN Solids Control just finished the manufacturing for 2 sets of decanter centrifuge units for oily sludge separation, the end user is in Brunei. Just recently, this system has arrived to the jobsite and will be put into use soon.This system is combined by 3 sections, the shaker section, chemical dosing section and the decanter centrifuge section. 1. Chemical dosing unit: for most of oily sludge projects, the chemical dosing plays a quite important role. Cause the oily slud...

After the extra-long holiday in history, clients are happy to see GN Solids Control come back to work and started fabrication for equipment. Just recently, after days of hard work, GN Solids Control just finished the manufacturing of a complete mud cleaning system for China Coalbed Methane Drilling Company. All drillings need drilling mud as media to protect the drilling bid and to bring out the cuttings. Based on different mud components and different job site condition, and also the drillin...