Author: gnadmin

GN Solids Control is one of the largest solid control and waste management companies which specializes in manufacturing the related equipment, such as shale shaker, desander, desilter, mud cleaner, vacuum degasser, mud gas separator, decanter centrifuge, agitator, centrifugal pump, cutting dryer, screw pump, shear pump, mud gun and so on. After 10 years development, GN has promoted its products to over 60 countries and now it also established two overseas subsidiaries, US and Russia.

Recently GN released its four solid control systems and today we will introduce one of them, it is Solids Removal Unit for mining industry. The Solids Removal Unit (SRU) is mainly used in the drilling fluids and solids control for the small size mining rigs for the diamond drilling. The solids removal units can provide the cost effective solution for the solids removal, reduced the environmental impact to the minimum level and greatly improved the efficiency for the diamond drilling. So it’s highly appraised by the drilling experts as the future of the diamond drilling industry. The Solids removal unit is a closed loop for drilling fluid and solid process system. It contains mini shale shaker, mini decanter centrifuge (This is GN’s 223 centrifuge which is the world’s smallest.), pumps, mixing tanks and generators(optional). The working theory is simple, the drilling fluid will be circulated from the wellbore and went onto the shale shaker for coarse screening, the fluids will flow down to the tank and be pumped up by another feeding pump into the decanter centrifuge for finer screening. And the cleaner fluid will be recirculated into the well for drilling. There are also mixing hopper, chamber and pumps making the adding of chemical easy.

That’s the brief introduction of the SRU system. Hopefully it will be useful  and helpful to you. GN has many more solid control systems, they can be used in different operational situations and help you achieve your target easily and cost effectively. Welcome to visit www.gnsolidsamerica.com and please send your inquiries to sales@gnsolidscontrol.com

GN Solids Control is an international company with its solid control and waste management business spanning all around the world. Established in 2007 in China, it’s always striving to provide the good quality product to the customer and help them saving cost. In 2014, GN Solids Control subsequently established its overseas office in US and Russia, to better serve the local customer and provide them the quick delivery and excellent after sales service. Now GN is an innovative company that is always striving to keep its products on the cutting edge of the industry.
Recently GN successfully released its third generation of solidification unit for drilling cuttings. Based on its former two generations, now GN made some new improvement and fix some problems from the feedback of the oilfield users. Different from its former two generations built on one skid, this new generation was built on two separate skids, one skid is with drilling cuttings collecting hopper and screw conveyor, the other skid is storage tank, solidification mixer vessel and conveyor. This two skid can save the footprint and make the onsite oilfield layout more flexible due to the limited area in the field under some special operation circumstances. This new unit features with larger storage capacity for solidification agent, flushing system and stronger mixing unit for heavy duty work. And it’s still convenient for transportation, can be easily fit into the 40 feet container. And the unit will handle most of the waste from the discharges from the shale shaker and decanter centrifuge. The cost is relatively low comparing to other similar products. This is a very cost effective equipment for you.
That’s the basic introduction of the drilling cuttings solidification unit. Hopefully it will be useful  and helpful to you. GN has many more solid control systems, they can be used in different operational situations and help you achieve your target easily and cost effectively. Welcome to visit www.gnsolidsamerica.com and please send your inquiries to USA@gnsolidscontrol.com

GN Solids Control is an international company with its solid control and waste management business spanning all around the world. Established in 2007 in China, it’s always striving to provide the good quality product to the customer and help them saving cost. In 2014, GN Solids Control subsequently established its overseas office in US and Russia, to better serve the local customer and provide them the quick delivery and excellent after sales service. Now GN not only manufacture every single solid control equipment, but also can provide the customers with solutions and solid control system.
The liquid mud plant is one of its systems which mainly used in onshore or offshore to keep the mud properties as good as possible during the mud is circulating in the wellbore. The liquid mud plant is mainly composed of the following equipment, shale shaker, mud agitator, mud gun, centrifugal pump, mud mixing hopper, decanter centrifuge and various kinds of mud tanks. The type of mud tanks includes oil based mud tank, water based mud tank, base oil tank, barite tank, water tank, mud mixing tank and bulk tank. Each tank has its own special functions and will be deployed in different operation situations. Now GN can design and make different shapes and sizes of tanks, such as the round tank, vertical tank and rectangular tanks. The different sizes of liquid mud plants will apply the different sizes of tanks. The liquid mud plant is used to mix, dilute, treat, and adjust different kind of drilling fluids and make sure the fluids can meet the drilling standard and applied great into the well.
That’s the basic introduction of the liquid mud plant. Hopefully it will be useful to you. GN has many more solid control systems, they can be used in different operational situations and help you achieve your target easily and cost effectively. Welcome to visit www.gnsolidsamerica.com and please send your inquiries to USA@gnsolidscontrol.com

GN Solids Control is a world famous company specializing in manufacturing drilling mud solid control and waste management and recycling. Its product range covers shale shaker, desander, desilter, vacuum degasser, decanter centrifuge, cutting dryer, centrifugal pump, screw pump and so on. Its products are mainly used in oil and gas drilling, civil works(like piling, TBM, HDD), and mining industry.

In the oil and gas drilling application, there is one important equipment in the solid control system, that is vacuum degasser. It is usually used after the shale shaker and before the mud cleaner. The main application of the degasser is to eliminate the gas immersed in the drilling mud, which will help restoring the mud weight, stabilizing the slurry viscosity, reducing the drilling cost, and preventing the well blow out accident. The vacuum degasser is mainly composed of vacuum tank installed on a skid base, vacuum pump, gas water separator, control panel, explosive proof motor. Its working principle is that: under the effect of the suction power from vacuum pump, negative pressure zone will be generated in the vacuum tank, and the drilling mud will enter the hollow shaft of the rotor through the suction tube under the effect of the atmospheric pressure. Then the mud will hit the windows of the hollow shaft and be sprayed to the wall of vacuum tank. Under the collision effect of the separation baffle, the mud will be separated into thin layers, and bubbles immersed in the mud will be broken up and comes out. The gas will be discharged by the vacuum pump and gas water separator to the safe zone, the mud will be discharged outside of the tank by impeller. In the whole process, the rotor will keep running at high speed under the power of main motor.

Now GN has two kinds of vacuum degasser: GNZCQ270A and GNZCQ360A, the processing capacity for these two equipment is 270m3/h and 360m3/h. Welcome to visit www.gnsolidsamerica.com and please send your inquiries to USA@gnsolidscontrol.com

GN solid control is a world famous company in the solid control and waste management area. Since established in 2007, it has already set up a full and mature product line in the solids control area, such as the shale shaker, desander, desilter, mud cleaner, decanter centrifuge, cutting dryer, centrifugal pump, screw pump, agitator and so on. GN can be your No. 1 choice and one stop shop in the solids control business.

Among all of GN’s products, one of them is the star product, that is cutting dryer. No matter in the flow line for solid control or for waste management, it has shown great performance. There are two types of cutting dryer, fixed speed and VFD. GN can manufacture them according to different customer’s requirements and save money for customers. The screen bowl’s maximum diameter is 930mm. And there are three different kind of screens for your choice, 250 micron, 350 micron and 500 micron. The handling capacity is 30 to 50 tons per hour. Tungsten carbide protect the flights on the rotor from abrasive solids and ensure longer operation life. The special design of high pressure air knife can clean the basket screen automatically and easily, and avoid the screen to be blinded by the viscosity mud and water based mud. The flushing system with specially designed nozzles around the body of cutting dryer can avoid the liquid discharge channel being blocked by sediments. The lubrication system is electrically interlocked with the main motor starter to prevent machine operation in the event of low or no oil pressure to the gearbox. The VFD control panel can facilitate soft starting, fingertip control of the VFD system can change the motor speed and thus the G force can be changed to the working conditions. The VFD system is made by ABB or SIEMENS and it is explosive proof.
The GN’s 930 cutting dryer can be used for handling water, oil or synthetic based mud. 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