vertical cuttings dryer

GND series product is the mud recycling system specially designed for micro tunneling and piling. In China , GN has manufactured many full sets of mud recycling system, sold and shipped to many domestic Chinese customers and international customers.


GN Solids Control is the world famous solid control equipment and mud recycling system manufacturer, As the leading manufacturer for shale shaker, mud cleaner, decanter centrifuge, cutting dryer, centrifugal pump, etc, GN’s brand and products are recognized by more and more international customers. GND system is comprised of a double deck shale shaker, two hydrocyclones, one centrifugal pump, one storage tank and electrical control system. The system can effectively separate the solid and liquid and reduce the solid waste content in the drilling mud, and make the drilling cuttings drier, easy to transport, environmental friendly and easy for disposal. The whole system is very compact and skid mounted, is very economic and good value for money.
The system’s first level of separation is the double deck shale shaker, when the mud goes into the lower deck of screen, the large solids will be separated from the mud the fine solids and mud will be dropped into the tank, and the mud will be sucked by the centrifugal pump into the two hydrocyclones which is working like the desander which can separate the solid size up to 40 microns. The solid separated by the hydrocyclone will drop onto the upper deck of the shale shaker, then the solids will be dried further for disposal. The clean mud after the separation by the hydrocyclone will flew back the tank and be pumped back to the wellbore for reuse and recycling. The basic configuration of the mud recycling system is one double deck shale shaker, two hydrocyclones for desanding, one centrifugal pump, one mud tank and some other parts.


Welcome to visit our website www.gnsolidsamerica.com and get more information, please send your inquiries to lucas@gnsolidscontrol.com .

As the oil and gas exploration and production technology is improving day by day, the traditional mud recycling system is gradually replaced by automatic, systematic and close-looped mud recycling system. Cutting dryers is more and more used together with the solid control system in the drilling rigs to meet the critical environmental requirement. The cutting dryer can meet the environmental requirement and recover and recycle more material for reuse.


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.


That’s the brief introduction about GN’s cutting dryer. Welcome to visit www.gnsolidsamerica.com and please send your inquiries to USA@gnsolidscontrol.com

As a leading manufacturer in the solid control industry, GN Solids Control attends and exhibits in many oil and gas shows all around the world each year, such as the OTC, ADIPEC, CIPPE and so on. Next week, GN will exhibit in one of the largest oil and gas show in Moscow which is the 14TH  MOSCOW International Oil and Gas Exhibition, also short for MIOGE 2017. Welcome to attend the show and visit GN’s booth, the booth info is as below:
A 239, Hall 3, Exhibition building 13, the show time is from June 27 to 30.


During the show, you will see all the new products and technology from GN, including shale shaker, decanter centrifuge, mud cleaner, shale shaker screen, centrifugal degasser. These are all core products for GN and they are also sold very well in Russia market. Recently GN just sold many sets of shale shakers with 4 panel screens to a Russian customer for oil and gas drilling service. GN’s shale shaker is liked by many customers for its high G force which will guarantee the better separation results, the compact and simple structure which will make the first time users easy to know it and operate it. All the main frames and beams are heat treated, this will make the structure very tough and reliable even working under the harsh environment. All the shaker motors GN used are the world famous brand, such as MARTIN or OLI. Now GN also fully upgraded its shaker screen product line from the old metal frame to the new composite frame, which will have many new features such as better longevity, great separation performance, and longer storage time with corroded and rusted but much lighter in weight. GN also sells thousands of screens in Russia market.


After the coarse separation equipment shale shaker, you will also see some finer separation equipment, such as the mud cleaner, decanter centrifuge, these equipment also has many advanced material and motor, welcome to the booth to check it.
GN will look forward to meeting you at the show!

As a world famous solid control equipment manufacturer, GN Solids Control now could be your one stop shop for solid control equipment purchase and solution provider. GN’s product range not only covers the traditional ones, such as shale shaker, decanter centrifuge, cutting dryer, mud cleaner, etc, but GN also develop some new equipment all the time, such as the vacuum pump.
Vacuum pump is also known as the solid transfer pump, which can transfer high gravity and high density solid, with great performance and less maintenance. Though this product is very tough, you still need to be carefully maintain it or it will cause serious problems. Here are some maintenance requirement for your reference.


Maintenance is the key segment to guarantee the vacuum pump running properly. It should be frequently to check and maintain the vacuum pump according to the instruction book. This is the main measure to reduce the downtime of the vacuum pump and keep the equipment running properly all the time. Should designate the technician who was trained with the vacuum pump technology to operate, manage and maintain the vacuum pump.  Vacuum should be periodically checked, maintained and serviced to guarantee the function and key parts and safeguard procedure of the vacuum pump under normal condition. And guarantee the vacuum pump working under good condition, and the guarantee the mechanical property and technical characteristic of the vacuum pump. Prolong the equipment longevity and lower the usage cost. A large scale maintenance should be done every 3 months, inspect the tank body, the usage of the combination of feed and suction pipe and discharge pipe, if found they are severely damaged, should exchange immediately. It’s only allowed for the designated and trained staff to operate and maintain the vacuum pump, and operate the equipment properly, strictly according to the operation use and maintenance procedure’s requirement


The vacuum pump is a very cost effective product and we believe there will be more and more customers like it and would like to try it. Welcome to visit www.gnsolidsamerica.com and please send your inquiries to USA@gnsolidscontrol.com

As the oil and gas exploration and production technology is improving day by day, the traditional mud recycling system is gradually replaced by automatic, systematic and close-looped mud recycling system. Cutting dryers is more and more used together with the solid control system in the drilling rigs to meet the critical environmental requirement. The cutting dryer can meet the environmental requirement and recover and recycle more material for reuse.


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.


That’s the brief introduction about GN’s cutting dryer. Welcome to visit www.gnsolidsamerica.com and please send your inquiries to USA@gnsolidscontrol.com