On drilling site there are many mud tanks for the normal drilling operation. Mud tanks are not high tech, but they are indispensable.

When drilling rigs need to switch from one kind of mud to another, mud tanks need to be thoroughly cleaned so that drilling muds would not crossly contaminate.

Traditional tank cleaning method is manual. Workers with heavy protection clothes enter mud tanks, exposing themselves to the hazardous enclosure and apply high pressure solution spray to clean mud tanks. This process is tedious and labor intensive, in hazardous environment. Sometimes the drilling rigs are in urgent of clean mud tank, and the only way to speed up is to clean the mud tanks with more workers, which adds economic burden to drilling operation.

In order to solve this problem, GN Solids Control performed extensive research, and in-depth development work. The result is GNTC-30 series automatic tank cleaning system.

The system composes of a buffer tank, which stores cleaning solutions. A powerful centrifugal pump pressurizes the solution and send liquid to tank cleaning machine (TCM). TCM is a well-engineered sprayer, which can scan the inside of mud tanks at pre-set scanning pattern. Usually tank cleaning is finished with one complete scanning cycle. If super clean inside is needed, say for very expensive drilling mud for critical drilling, secondary scanning is deployed.

Suck pump will collect fluid on the floor of mud tank and transfer the fluid to a inclined plate clarifier(IPC) by GN Solids Control, through a filter, which stops big items such as screws, big drilling cut from entering such pumps. It is quite normal that a lot of barite would deposit on mud tank floor. Because of its cost, barite needs to be recovered. So suck pump should be able to transfer heavy barite.

Once the sucked-in liquid is transferred to IPC, this highly efficient clarifier quickly separate solids including barite and solution. Solids will go to the bottom of IPC. Clarity of solution increase with decrease in liquid depth, with the cleanest water on the surface of liquid. This clean water will overflow to buffer tank, to be pumped again to clean mud tank to establish closed loop system.

The IPC by GN Solids Control has specially designed shape, which allows quick establishment of solids inside the tank. A membrane pump will transfer the deposited solids, including barite, to collect bin.

One major advantage of such automatic cleaning system is its efficiency. In general, a mud tank can be cleaned in 30 minutes. This is much more efficient compared to the manual cleaning process, which usually takes hours of hard labor work.

Another advantage of such system is safety, because exposure to hazardous enclosure is minimized. Operators only need to enter mud tanks to setup cleaning machine, and the rest of the cleaning process is done by the machine, with operator working on the outside.

GN Solids Control is continually to developing more efficient, more intelligent automatic mud tank cleaning system for different applications.

Three 600GPM non-excavation mud recovery systems sold to Asian countries. The three sets of 600GPM non-excavation mud recovery systems ordered by Asian customers have been prepared after strict production, assembly and test procedures. 600GPM non-excavation mud The recycling system is compact and easy to transport. The customer is very satisfied with the design concept and production efficiency of the crown energy control. In the field of non-excavation mud recovery system generation, GN Solids Control can design product solutions according to the actual situation and needs of customers, reduce costs and improve efficiency. Our customers are very satisfied with this.

The three sets of 600GPM non-excavation mud recovery systems ordered by Asian customers are the same. The main products are vibrating screen, desilter, 40-foot standard mud tank, mixing funnel and  Centrifugal  pump and other auxiliary equipment. 600GPM non-excavation All equipment and electrical components on the mud recovery system are equipped with international famous brands such as Siemens, Schneider, ABB, etc. The mud-removing cyclone is made of high-wear composite polyurethane material, all equipment paints are selected from marine anti-corrosion paint, and all accessories are internationally renowned. Brand names are interchangeable. The 600GPM non-excavation mud recovery system fully meets the needs of the local market for tropical climate environment construction. On-site Asian customers can maximize the use value of each equipment during use, and achieve the best mud purification and recovery effect.

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The oil-based drilling cuttings system sold by GN Solids Control to PetroChina has been well received by customers. GN Solids Control has been unanimously recognized by customers for its good use of field equipment. GN Solids Control equipment personnel are designed according to the actual situation of customers. The oil-based drilling cuttings and drying system has once again been recognized by the leaders of the CNPC and the well team workers. After the treatment by the GN Solids Control’s cuttings and dry system, the treatment cost of the mud transportation is reduced and the environmental requirements are met. The foundation drilling cuttings drying system is very popular among customers.

At present, the oil-based drilling cuttings drying system produced by GN Solids Control has formed a complete armored system through strict production, assembly and testing processes. The whole system centrifuge and cuttings dryer are placed on one tank. It is composed of auxiliary auxiliary equipment screw pump and electric control. The cuttings dryer can discharge debris. The liquid phase discharged from the centrifuge directly flows into the bottom collection tank. When the drilling fluid needs to be transported, it can be transported by a transfer pump or the tank can be connected to a tank of a similar height. The cuttings dryer is a single-stage continuous horizontal scraper centrifuge. The cuttings dryer can effectively recover the oily components in the cuttings, the processing capacity is 30-50 tons per hour, the oil content of the cuttings is less than 5%, and the discharge scraper is cast from high chromium cast iron. Long, the speed of up to 900RPM, can form a separation factor of 420G, effectively separate the liquid in the cuttings, the cuttings dryer separates the oil-based cuttings, and the oil in the composite drill cuttings. Thereby achieving the purpose of reducing harmful substances and recovering useful drilling fluid. Under the action of centrifugal force, the solid particles are pushed to the inner wall of the drum, and are pushed by the blades on the auger to the small end of the drum to discharge, and the liquid phase overflows through the overflow hole at the big end of the drum. This cycle continues to achieve continuous separation.

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GN Solids America

GN Solids Control A set of mud solid control system customized for CNOOC customers was successfully completed this week and will be sent to the customer site. This system is mainly a high-G drying screen system and a mud cleaner. The equipment will be used in offshore drilling platforms. After years of stable cooperation with CNOOC customers, the cement solid-control equipment products produced by Guanneng Company are highly competitive. The quality and service advantages of the company have been highly favored by CNOOC customers. The high-G drying screen system produced by Guanneng Company is mainly composed of high-G drying screen system and mud tank. The high-G dry screen company is designed to dry the drill cuttings, and the drill cuttings can be dried to a transportable state without Need to add any chemicals, high G dry sieve excitation strength up to 8.0G, and can be adjusted, can effectively dry drill cuttings, high G dry sieve box overall heat treatment, can meet long-term work under high excitation strength, the same can energy company The bottom frame of the screen box is designed to be stainless steel. The corrosion resistance and life of the screen are greatly improved. The high-G drying screen electrical control is designed by using international famous brand electrical components, Siemens or Schneider, high G dry sieve funnel feeding mode. The utility model effectively reduces the height of the slurry and facilitates the feeding of the conveyor. GN Solids Control design and manufacture of various types of tanks including mud tanks, water tanks, oil tanks, etc. The clay tanks supported by CNOOC customers are mainly used for storage of transitional mud, and the tanks of Guannenggu control are often used for installation. Solid control equipment, storage mud, configuration mud, etc. The mud cleaner cyclone produced by Guanneng Company adopts pure polyurethane material, which has compact structure and saves land. The screen box is made of stainless steel, and the motor and electric control are all internationally renowned explosion-proof brands.

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The 1500HP rig solid control system produced by GN Solids Control will be delivered to the Indian customer’s job site. The Indian customer came to our factory to visit and inspect before signing the contract with GN Solids Control. During the 1500HP rig solid control system program conversation, understand The business to customers is mainly concentrated in the oil and gas pipeline industry, and Indian customers have higher requirements for equipment handling. For the special needs of Indian customers, GN Solids Control’s  1500HP rig solid control system designed for Indian customers is compact and easy to use. Indian customers are very satisfied with this.

The 1500HP drilling rig solid control system produced by GN Solids Control mainly includes the following equipment: three GNZS703 series drilling fluid vibrating screens, the bottom frame of the screen box is made of SS316 stainless steel, the corrosion resistance and life is greatly improved, the overall heat treatment of the screen box, Siemens or Schneider components, A variety of feed feeding methods, back-type logging tanks, overhead logging tanks, funnel-type feed bins. A GNZJ703F-2S12N mud cleaner with 100% polyurethane material for compact structure and space saving. A GNZCQ360 series vacuum degasser can quickly remove various gases intruding into the drilling fluid during on-site use, which plays an important role in restoring the specific gravity of the mud and stabilizing the performance of the mud. A GNZYQ1000 series liquid-gas separator can effectively remove gas intrusion gas and ensure safe operation during drilling. Two GNZS8×6-13J sand pumps, sand pumps are mechanically sealed, wear-resistant parts are made of wear-resistant alloy ductile iron, and the whole machine base is integrally cast, which can be used as mud supply for solid-liquid separation equipment. A GNSB 4×3-11J replenishment pump is used for on-site replenishment of mud. A set of mud tanks is used to install solid control equipment, storage mud, and the like.

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With the rapid development of oil and gas exploration and production technology, the traditional mud recovery system has been gradually replaced by an automated, systematic, closed-loop mud recovery system. Cutting dryers are increasingly being used with solids control systems in rigs to meet critical environmental requirements. Cutting dryers can meet environmental requirements, recover and recycle more materials for reuse.

Among all GN products, one of them is a star product, a cutting dryer. It exhibits excellent performance in both the solids control and waste management pipelines. There are two types of cutting dryers, fixed speed and VFD. GN can manufacture them according to the requirements of different customers, saving customers money. The sieve bowl has a maximum diameter of 930 mm. You can choose from three different types of screens, 250 micron, 350 micron and 500 micron. The processing capacity is 30 to 50 tons per hour. Tungsten carbide protects the threads on the rotor from abrasive solids, ensuring a longer service life. The special design of the high-pressure air knife can automatically and easily clean the net, avoiding the blindness of the mud and water-based mud to the screen. A flushing system with specially designed nozzles around the main body of the cutting dryer prevents the liquid discharge passage from being blocked by deposits. The lubrication system is electrically interlocked with the main motor starter to prevent the machine from operating with low or no oil pressure in the gearbox. The VFD control panel can facilitate soft start, and the fingertip control of the VFD system can change the speed of the motor, so that the G force can be changed to the working state. The VFD system is manufactured by ABB or SIEMENS and is explosive. This is a brief introduction to the GN cutting dryer.

Welcome to www.gnsolidsamerica.com and send your questions to USA@gnsolidscontrol.com

GN Solids Control is the world’s leading manufacturer of solids control equipment and mud recovery systems. Founded in 2007, it is located in Tangshan Township in central China. After 10 years of development, it has become a leading company in the solid control equipment industry. Its products range from mud vibrating screens, desanders, desilters, mud cleaners, muds. Gas separators, decanter centrifuges, cutting dryers, centrifugal pumps, agitators, vacuum degassers, shear pumps, submersible pumps, etc. GN can be your one-stop shop and solution provider for solids control operations . This year GN has significantly increased its manufacturing capabilities, and its second manufacturing facility can manufacture composite frame screens with up to 5,000 pieces per month. The new plant uses the latest technology to produce high quality screens at competitive prices

In 2018, the decline in the oil and gas industry was finally glued. From the end of 2014 to the end of 2017, the domestic drilling market has suffered tremendous downward pressure. Therefore, at GN, we build new businesses in different markets every day. We use our mud shakers and replacement screens to target local and international drilling companies to the domestic drilling market to help our customers daily drilling costs. We are looking to help them reduce their consumer goods by 50%, such as vibrating screens, and our Shale vibrating screen price and function ratio is also one of the best on the market. But we don’t just stop there. We also introduce Decant centrifuges, cutting dryers, oil sludge treatment systems, and other GN Made equipment on the market. Considering an idea, GN is becoming a multinational manufacturer with top quality and competitive prices. Make GN Solids a world-renowned brand.

This is the common goal that every GN employee is working on. Visit our website at www.gnsolidsamerica.com for more information, please send your questions to cris.zhang@gnsolidscontrol.com

GN Solids Control is a leading manufacturer of solids control equipment and systems. The company started its first business in 2007, and our main goal has always been quality and reliability, which helps our customers save money and variable time. Of the total equipment we offer, three main products have proven to be stronger, durable and reliable: mud shakers, decanter centrifuges and cutting dryers.

Recently, GN released its new product, the GNLW363D-FHD decanter centrifuge. So today, let’s understand the meaning of the product name. GN curse it is the abbreviation of our company’s full name Guan Neng, LW means it is a horizontal spiral product. 363 indicates that the bowl has a diameter of 360 mm, which is equivalent to 14 inches. 3 indicates that the length of the bowl is about 3 times the diameter. This ratio is specifically designed by the technician to ensure good performance at work. D represents the 4th generation decanter centrifuge. FHD means full hydraulic drive. All configurations are of a high standard to meet the requirements of most customers. The bowl is made of double-layer SS 2205 / SS 2304. The material of the screw conveyor is made of SS 304 / SS 315. The surface is protected by tungsten carbide brick. It is more durable and more reliable, which saves customers’ money and saves customers. cost. In operation and maintenance. And the solid steel discharge port also uses a tungsten carbide insert. The bearings still use the world famous SKF. The FHD system is a VISCOTHERM fully hydraulic drive. The electrical control system is intelligent PLC control. The coating used Cosco & Kansai Zinc Rich Epoxy Coating. The device can be used in extremely high temperature environments where the mud is heavier. The decanter is designed and assembled on the slide for easy movement, saving transportation time and cost.

This is a brief introduction to GN’s new hydraulically driven decanter centrifuge. Welcome to www.gnsolidsamerica.com, please send your questions to cris.zhang@gnsolidscontrol.com

With the rapid development of oil and gas exploration and production technology, the traditional mud recovery system has been gradually replaced by an automated, systematic, closed-loop mud recovery system. Cutting dryers are increasingly being used with solids control systems in rigs to meet critical environmental requirements. Cutting dryers can meet environmental requirements, recover and recycle more materials for reuse.

Among all GN products, one of them is a star product, a cutting dryer. It exhibits excellent performance in both the solids control and waste management pipelines. There are two types of cutting dryers, fixed speed and VFD. GN can manufacture them according to the requirements of different customers, saving customers money. The sieve bowl has a maximum diameter of 930 mm. You can choose from three different types of screens, 250 micron, 350 micron and 500 micron. The processing capacity is 30 to 50 tons per hour. Tungsten carbide protects the threads on the rotor from abrasive solids, ensuring a longer service life. The special design of the high-pressure air knife can automatically and easily clean the net, avoiding the blindness of the mud and water-based mud to the screen. A flushing system with specially designed nozzles around the main body of the cutting dryer prevents the liquid discharge passage from being blocked by deposits. The lubrication system is electrically interlocked with the main motor starter to prevent the machine from operating with low or no oil pressure in the gearbox. The VFD control panel can facilitate soft start, and the fingertip control of the VFD system can change the speed of the motor, so that the G force can be changed to the working state. The VFD system is manufactured by ABB or SIEMENS and is explosive.

This is a brief introduction to the GN cutting dryer. Welcome to www.gnsolidsamerica.com and send your questions to USA@gnsolidscontrol.com

GN Solids Control is a top tier Manufacturer which specializes in manufacturing solid control equipment and system. Company started its first business in 2007, and our main focused has always be quality and reliability, which can help our customers save money and variable time. And among all equipment we provide, there are three Key products that have been proved to be more rugged, durable and reliable, they are: shale shaker, decanter centrifuge and  cutting dryer..

Today I want to talk about one of our best seller—-363 decanter centrifuges. Its bowl diameter is 360mm which equals to 14 inch, and it is one of the most popular sizes centrifuges used in Oil and Gas industry. More and more drilling companies started to outsource the mud cleaning services to mud service company, and centrifuge technology is the newest intervention. All the configuration is high standard which can meet most of the customer’s requirement. The bowl material is made of duplex SS 2205/ SS 2304, the screw conveyor material is made of SS 304/ SS 315 and then the surface is protected by the tungsten carbide tiles which is more endurable and reliable, and it can save customer’s money both in operation and maintenance. And the solid discharge port is also used the tungsten carbide inserts. The bearing is still used the world famous SKF. The FHD system is VISCOTHERM full hydraulic drive. The electrical control system is smart PLC control. And the coating is used the Cosco & Kansai Zinc Rich Epoxy Coating. The equipment can be used in extreme high temperature environment with heavy mud situation. And the decanter is designed and assembled on a skid, which makes it easier to move and save time and cost for transportation.

That’s the brief introduction about GN’s new fully hydraulic drive decanter centrifuge. Welcome to visit www.gnsolidsamerica.com and please send your inquiries to USA@gnsolidscontrol.com