Month: May 2022

The 2022 U.S. OTC Petroleum Equipment Exhibition has come to a close recently, and GN Solids Control US branch has also ended the exhibition perfectly, and conducted effective business cooperation and technical exchanges with global oil industry practitioners. At this exhibition, GN Solids Control exhibited three types of equipment related to the petroleum industry.

1. Negative pressure shale shaker

GN Solids Control negative pressure shale shaker is a vacuum negative pressure shaker independently developed and produced by the company combining the advantages of similar products at home and abroad, and has applied for domestic and foreign patents. It is mainly used in oil drilling sites to recover more drilling fluid and reduce the discharge of drilling rock. The liquid content of the chips. GN Solids Control can not only provide customers with brand new negative pressure shale shaker, but also upgrade and transform the existing shaker of some customers, and provide vacuum negative pressure devices for use with shaker, which are easy and quick to install.

 

2. Solid vacuum pump

Vacuum pump is also called sludge vacuum pump or solid vacuum pump. As a professional conveying pump, GN Solids Control vacuum pump can convey materials with more than 80% solid phase and high specific gravity materials at high speed. Create a vacuum for suction. The pure pneumatic working principle and unique structural design of GN vacuum pump, there are no rotating parts in the cavity, ensure that it can run stably under harsh working conditions and meet the explosion-proof requirements under some special working conditions.

3. Shaker screen

The shaker screen produced by GN Solids Control conforms to the American API management standard. GN Solids Control not only produces high-quality original vibrating screen, but also produces alternative screens for other brands of shaker screens at home and abroad, and the full range of screens has passed the United States. API RP13C certification standard, can provide customers with more accurate separation effect and greater dialysis rate of shaker screen.

GN Solids Control is a professional manufacturer of solids control and waste disposal equipment. GN Solids Control has extensive experience in the design, development and manufacture of solids control equipment, including but not limited to shale shaker, decanters, desanders, desilters, mud cleaners, agitators, cuttings dryers, centrifugal pumps , screw conveyors and mud tanks, etc.

Last week, GN Solids Control delivered a batch of mud mixers for an offshore drilling rig. This batch of mixers used a Helical Bevel Gearbox with a coupling connection. This makes the agitator small in size, light in weight, large in transmission torque and stable in starting. At the same time, it has the characteristics of low energy consumption, superior performance and low noise.

Mud mixers manufactured by GN Solids Control are available in single, double or multi-impeller versions for customers to choose from. The shaft length of the mud mixer can be adjusted and customized according to the actual tank depth on the customer’s site. Its main function is to prevent the sedimentation of drilling mud, and it plays a very important role in mud mixing, preparation and storage. GN Solids Control can also support the corresponding electronic control system for the mixer, and the explosion-proof standard can meet IEC Ex, ATEX, CNEX, etc.

In order to meet the use on offshore platforms, GN Solids Control uses international brand paint, primer, middle paint and topcoat to protect against rust due to long-term exposure to seawater.

 

In addition to mud mixers, GN Solids Control also provides other types of solids control equipment for offshore drilling platforms, such as shakers, mud cleaners, centrifugal pumps, centrifuges and more.

With the development and growth of the company, our personnel are constantly increasing, and the production and testing equipment is constantly improving to meet the needs of customers.

If you have any needs for solid control equipment, you are welcome to contact us.

GN Solids Control is a professional manufacturer of decanter centrifuges. It has been committed to the design and development of decanter centrifuges for industrial separation for many years. After more than ten years of continuous development and innovation, GN Solids Control has sold its products to the world. Many countries and regions, and has been able to design and manufacture various types of centrifuges with drum diameters ranging from 200mm (9 inches) to 760mm (30 inches). Recently, our company has successfully produced a batch of portable micro decanter centrifuges for users for mining core drilling, and sent them to the customer’s site, and won the customer’s affirmation.

GN 220 series decanter centrifuges are small drum centrifuges with a drum size of 220mm (9 inches) and compact design. They are widely used for solid-liquid separation under conditions that require small throughput or limited space. This series of centrifuges is also a good choice for the experimental test of decanter centrifuges. According to different working conditions of customers, our company can also provide customers with three different control configuration options: constant speed control, frequency conversion control and full hydraulic control.

 

The drum material of GN220 series decanter centrifuge is made of two-way stainless steel SS2205, which is poured by centrifuge. In addition, the slag discharge port of the centrifuge and the slurry discharge port of the pusher are all protected by tungsten carbide carbide inlays, which have high durability and longer service life; the centrifuge pusher is protected by a replaceable wear-resistant alloy sheet, which can effectively extend the service life and easy maintenance. And GN Solids Control has a professional electrical department, which focuses on supporting professional PLC system and electronic control system for centrifuges, which greatly improves the practicability and operability of centrifuges.

In addition, GN Solids Control also provides equipment such as shale shaker / cutting dryer / screw conveyor, if you have related needs or questions, you can feel free to contact us.

Oily sludge treatment systems from GN Solids Control are mainly used to treat oily sludge from drilling rigs, refineries and tank bottoms. It is specially designed for the treatment of oily sludge with high viscosity and high solid content. After being treated by GN oily sludge treatment system, three products of oil, water and solid waste can be obtained.

Last week, GN Solids Control provided international customers with a complete set of oily sludge treatment equipment, model GNOST-05B, whose main configuration includes:

 

1. 20-foot premix tank module

Because the sludge material that the customer needs to deal with has high solid content, high viscosity and poor fluidity, GN Solids Control has set up a pre-mixing tank module, and the tank surface uses 2 mixers and has a heating function at the same time. The material has good fluidity by stirring and heating and dilution, so that it can be transported to the vibrating screening module through a submersible pump.

2. Shale shaker module

The shale shaker produced by GN Solids Control can separate larger solid particles from the diluted sludge. This system uses a double-layer shale shaker, which has a better sludge screening effect. At the same time, GN also produces matching shaker screen to be used together. The screens produced by GN Solids Control conform to the API RP 13C standard, and are not only used by many domestic companies, but also used by a well-known foreign brand of shale shaker.

3. Decanter centrifuge + disc separator module

After being screened by the GN Solids Control vibrating screen, the sludge enters the decanter centrifuge for two-phase separation. The oil content of the solid phase is less than or equal to 5%, and the liquid phase is mainly oil and water, with a small amount of oil in the solid phase. The liquid phase is transported to the disc separator through the screw pump, and the three phases of oil, water and solid are obtained after being processed by the disc separator. Among them, the purity of oil products can be as high as 97%. Oil content in water is less than 3000ppm.

The oily sludge treatment system designed by GN Solids Control is of great significance for waste treatment, and can be used for reduction treatment while recovering a large amount of oil. Energy saving and emission reduction, waste utilization, and efficient recycling are in line with the current national requirements for the environmental protection industry.

If you have any needs about oily sludge treatment equipment and solutions, you are welcome to call GN Solids Control.