Month: December 2021

So what are the characteristics of GN Solids Control equipment that can stand out among many domestic solid control counterparts? The following focuses on the unique features of GN Solids Control vertical cutting dryer products:

Features:

1. It has a wide range of applications. The drill vertical cuttings dryer is specially used to process the drill cuttings discharged from the drilling fluid shaker. It is suitable for oil machine mud (OBM) and composite base mud (SBM). It has been obtained in domestic and foreign drilling projects widely used.

2. The separation factor is high. There is a 900RPM vertical cutting dryer that meets the requirements of conventional use, with a separation factor of 420G, or variable frequency control can be selected to achieve the expected use effect by adjusting the speed.

3. Bearing brand, use FAG brand bearings.

4. The discharge scraper on the rotor is sprayed with a high wear resistance coating with a hardness of up to: HRC65, which greatly extends the service life. The scraper rotor assembly has undergone strict dynamic balancing treatment, which can facilitate future replacement of parts without affecting the balance of the whole machine.

5. The specially designed high-precision stainless steel split screen basket ensures the separation effect, and has a long service life and is easy to replace. The screen basket body has undergone strict dynamic balancing treatment, which can facilitate the replacement of the screen basket in the future without affecting the balance of the whole machine.

6. The unique high-pressure air knife design has applied for a national patent, which can effectively prevent the screen basket from clogging, especially in the treatment of water-based drill cuttings and high-viscosity oil-based drill cuttings. The omni-directional liquid phase flushing system, combined with a unique nozzle, can effectively prevent sand accumulation and blockage of the liquid outlet.

7. Circulating oil circuit cooling system, equipped with stainless steel oil tank with heat sink, can meet the operation in high temperature environment.

In addition to the above-mentioned shale shaker, vertical cutting dryer and screw conveyor equipment, our company also produces a complete set of oil drilling solids control systems, non-excavation and coal bed methane drilling rig mud recovery systems, piling and shield mud purification systems, and drilling waste Treatment system, industrial environmental protection mining and other solid-liquid separation systems.

Welcome customers to visit our company for inspection.

Recently, the drilling waste slurry treatment system equipment produced by GN Solids Control has undergone rigorous tests in the factory and is ready to be loaded and shipped to the project site of a foreign oil service company.

The system mainly includes equipment:

1. High G shale shaker, GNZS594F-SGZF

2. Vertical cuttings dryer, GNCD930F-VFD

3. Screw conveyor, GNSC12B-24, GNSC14B-48

4. Spin dryer and high G screen bracket

Many orders of GN Solids Control come from repeat orders from regular customers. Customers like this who have cooperated for many years have provided a strong impetus for the rapid development of GN Solids Control. At present, the customer’s construction site not only has solid-liquid separation equipment such as centrifuges and vibrating screens, but also related requirements such as vacuum transfer pumps. I believe that the stable quality and outstanding performance of GN Solids Control products can give customers strong confidence in GN Solids Control products.

 

In next news, we will introduce the advantage of GN equipment, especially vertical cutting dryer.

And list the point of equipment function, design and operations.

If you are interested about GN solution, welcome contact us.

GN Solids Control has rich experience in solid-liquid separation systems, and provides a large number of solids control equipment for customers in the oil and gas industry, including vibrating screens, mud cleaners, and drilling fluid centrifuges.

1. Mud cleaner

The mud cleaner is a compact processing device. The vibrating screen is equipped with a de-sander and a desilter to form a compact integrated module. Compared with the separate use of the vibrating screen, de-sander and desilter, it saves a lot of use Space and easy to transport. GN Solids Control produces vibrating screens of different sizes. There are 2 screens, 3 screens, and 4 screens to choose from. The vibrating screen manufactured by GN Solids Control has been fully analyzed during the design process. Install. In addition to single-layer vibrating screens, GN Solids Control also provides double-layer vibrating screens, and the screens have passed API RP 13C third-party certification.

 

2. Solids control drilling fluid centrifuge

Solids control drilling fluid decanter centrifuges are widely used in drilling fluid control and barite recovery. The price of drilling fluid is very expensive, because it usually needs to add chemicals to make it have a certain specific gravity and viscosity before it can be reused, so it is very important to recover more drilling fluid. The GN Solids Control drilling fluid centrifuge processes the drilling fluid under the action of high speed and high gravity, so that the drilling fluid is separated from the solid and liquid, recovering more drilling fluid, and separating the useless solid phase at the same time, saving a lot of cost and improving efficiency. .

GN Solids Control drilling fluid centrifuges are available in a variety of sizes, including 14 inches, 18 inches and 22 inches. GN Solids Control is a design and manufacturer certified by the American Petroleum Institute (API). It is widely used worldwide. In addition to drilling mud processing, except work with shale shaker or vertical cutting dryer, the decanter centrifuge produced by GN Solids Control is also widely used in the trenchless drilling industry, such as HDD, TBM, bored piling, etc. Using centrifuges with flocculants or chemical agents can separate finer particles to meet higher separation requirements.

GN Solids Control has a complete treatment plan and technology in the mud-water separation treatment and can provide advanced complete sets of mud-water separation systems. With the increase in environmental protection requirements of various countries, the process requirements for the separation and treatment of muddy water are also getting higher and higher. GN Solids Control provides a complete set of processing technology to meet customer requirements on site. The specific equipment is as follows:

1. Shale shaker

GN Solids Control uses Italian OLI or American Martin motor for shale shaker, and Siemens Schneider for electrical components. Heavy load design, overall heat treatment of the screen box, vibration intensity up to 8.0G, to meet the use of various working conditions. The shale shaker is mainly used for primary screening to separate solid particles above 100um. At the same time, the size of the screened particles can be adjusted by adjusting the mesh of the shale shaker.

2. Desander

The liquid phase after being processed by the GN Solids Control shale shaker is pumped to the desander cyclone by a transfer pump. The desander cyclone is available in 10″ and 12″ models, which can separate solid particles above 40-60um. . The cyclone is made of polyurethane material, which is wear-resistant and has a long service life.

 

3. Desludge cyclone

The liquid phase treated by the desander cyclone enters the deslagging cyclone. The deslagging cyclone is 4″ and can separate solid particles above 20-40um. The cyclone is made of polyurethane, which is wear-resistant and has a long service life. .

4. Desanding pump, desilting pump

The slurry is supplied to the desander cyclone and the deslagging cyclone. The slurry pump used by GN Solids Control is a centrifugal pump produced by itself. The centrifugal pump adopts a mechanical seal, which can be interchanged with Mission pump parts.

If you have any requirements on the mud-water separation treatment process, you are welcome to call.

GN Solids Control has successfully sold several countries and regions around the world in 2007. Recently, our company has successfully developed a set of sludge dehydration equipment for foreign environmental protection companies. To complete the installation and debugging to the customer, this set of sludge dehydration equipment mainly includes the following three equipment.

First, bedroom screw dehydration centrifuge

GN Solids Control is committed to the design R & D and production of industrial separation and production. After more than ten years of continuous research and development and innovation, GN Solids Control has successfully developed a drum diameter of 220mm, 360mm, 450mm, 550mm, 760mm. Each model centrifuge is widely used in the field of oil drilling fields and industrial separation, and GN Solids Control also establishes a professional electrical department for developing manufacturing PLC systems and electronic control systems and matches the centrifuge manufactured by our company. Practical and operability of the centrifuge.

Second, the stacked dehydrator

The GN stacked dehydrator is an economical environmentally friendly sludge, mainly used in the field of sludge dewatering, and the equipment has continuous automatic operating capacity, and the equipment is high, it is not easy to block, and the equipment work covers a small area. Energy-saving environmental protection and low operating costs.

Third, Chemical dosing unit for dewatering treatment

GN chemical dosing unit integrates an independent dosing device integrated into a stirrer and storage tank, which requires only a power supply and water and a medicament, and the GN sedan drug can ensure that the agent is dispersed and dissolved in water. Will not cake, according to customer requirements, our company can also match the PLC automatic control system for customers, or provide customers with manually configuring the drug function to meet the needs of different customers.

If you have relevant needs, you can contact us at anytime.