GN Solids Control’s decanter centrifuge for alumina dehydration

GN Solids Control horizontal screw centrifuge is used for alumina dehydration treatment on site. The horizontal screw centrifuge has achieved good results through on-site processing. On-site customers have given positive evaluation and high recognition. GN Solids Control special centrifuge technology service The team assembled and commissioned the service on the spot. The professionalism and excellent technical support of our after-sales service personnel impressed the customers and achieved very good results in the dehydration treatment of alumina.

The concentration of alumina sludge before treatment in the on-site use of the horizontal screw centrifuge produced by GN Solids Control is between 8% and 10%. The on-site customer requires the sludge concentration after dewatering to reach 60% to 80%. Containing alumina (fine particle) water and sodium nitrate dissolved in water, Guanneng’s decanter centrifuge can meet the customer’s alumina sludge dewatering requirements. According to the customer’s processing requirements, we can choose different sizes of snail centrifuge. machine. The various types of horizontal screw centrifuges produced by GN Solids Control are mainly used for recovering barite, separating sewage, separating fine solids, reducing the solid content of materials, effectively controlling the density and viscosity of on-site drilling fluid, and ensuring customer drilling fluid. Performance. The straight section and the taper section of the horizontal screw centrifuge are made of 2304 bidirectional stainless steel and are cast by centrifugation. The rest of the drum assembly is made of SS304 stainless steel. The centrifuge auger is protected by wear-resistant alloy sheet for easy maintenance and replacement. . The centrifuge bearing adopts the original imported SKF bearing to improve the stability of the equipment and the service life of the bearing. The design team of Guanneng Centrifuge has accumulated a lot of practical experience in the field, and developed a batch of multi-purpose, which can adapt to various environments and different specifications. High-speed, medium-speed, low-speed and variable frequency centrifuge products have been well received by customers after being put on the market.

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GN Solids Control is servicing the industry all over Asia.

Asian customers have ordered agitator and mud pump to prepare for delivery.GN Soilds Control has established good cooperation with Asian customers all the year round. The mixer and mud pump ordered by this Asian customer are urgently needed on site. The management staff of the management center stepped up the production in strict accordance with the actual needs of Asian customers, and successfully completed the processing test of the mixer and mud pump in the quality and quantity guaranteed by the customers in Asia. During this period, Asian customer supervisors visited the site to check the production process and work progress. After the customer saw it, they praised the professionalism of GN Soilds Control products and praised the professionalism of GN Soilds Control employees.

The agitator ordered by Asian customers adopts worm-worm reduction gear transmission. The shaft section is a circular-arc cylindrical worm. The turbine tooth shape is a circle conjugated with the turbine. It has the advantages of large transmission torque, stable operation and reliable operation. The agitator produced has a compact structure, a small floor space, a good stirring effect, a large stirring intensity, a wide spread range, and a reduced starting resistance distance.

Mud transfer pumps ordered by Asian customers mainly include sand pumps, vacuum pumps and screw pumps. The sand pump is designed for pumping drilling fluid or industrial suspension. Compared with ordinary pumps, it has excellent performance, large equipment flow, high temperature resistance on site, long service life, easy maintenance on site operators, high reliability and remarkable energy saving effect. Features. The vacuum pump transports more than 80% of the solid phase and high specific gravity materials at high speed. It is widely used in the transportation of waste mud from offshore platforms. The drill cuttings from the vibrating screen, the bottom of the sludge, the bilge cleaning of the ship, the sand, the fine sand. , and fracturing sand and other fields. Screw pump accessories are few, compatible structure, small size, easy maintenance, rotor and stator are the wearing parts of the pump, easy to replace. The screw pump stator is made of synthetic rubber and has special advantages over other pumps in transferring waste slurry of high viscosity and hard suspension.

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Oil Sludge Treatment system to Kazakhstan customer

GN Solids Control is one of the largest solids control and waste management companies specializing in the production of related equipment such as shale shakers, desanders, desilters, mud cleaners, vacuum degassers, mud gas separators, sedimentation centrifuges Machine, agitator, centrifugal pump, cutting dryer, screw pump, shear pump, mud gun, etc. After 10 years of development, GN has promoted its products to more than 60 countries and now has two overseas subsidiaries in the US and Russia.

The oil sludge treatment system recently produced by GN Soilds Control is used in Kazakhstan for the convenience of the overall transportation of the oily sludge treatment system. The on-site installation and the formal operation have been highly recognized by the customers in Kazakhstan, and have been debugged by the after-sales service personnel of GN Soilds Control. In the case of feedback on the use of field equipment, the effect of the oily sludge treatment system has exceeded the original design expectations. Kazakhstan customers are highly appreciative.

The high oil content of the on-site waste of Kazakhstan customers cannot be directly used or effluxed, and it is piled up to be air-dried or buried underground. It not only pollutes the environment, but also causes a lot of waste of resources. The local environmental protection department lists oily sludge as dangerous solid waste. The company’s oily sludge treatment system not only improves the environment, but also recovers crude oil and achieves considerable economic benefits. The oily sludge treatment system produced by GN Soilds Control mainly consists of sludge vacuum pump, tank body, dosing system, heating mixing tank, buffer oil water separation tank, vibrating screen, horizontal screw centrifuge, three-phase disc machine, screw pump, PE. The tank, the receiving box and the like, the oil sludge first enters the heating and stirring tank and simultaneously adds the flocculating agent, and is separated by the vibrating and sieving, the horizontal screw centrifuge is solid-liquid separation, and the three-phase disc machine separates the oil, water and mud. The solid phase oil content after treatment is controlled at ≤ 2% to meet customer’s processing requirements.

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GN’s Equipment in Low Temperature Environment

The low-temperature solid-state control equipment recently produced by GN Solids Control is sold to Uzbekistan for use in the severe cold area. The low-temperature solid-state control equipment used in the Uzbekistan site is required to meet the ambient temperature of -50C degrees Celsius. After our technicians, business managers and customers The communication provider finally ordered our low temperature solid control equipment.

The low-temperature solid-control equipment produced by Guanneng can produce a variety of models according to the actual application volume of the on-site customers. The low-temperature solid-control equipment produced by our company has high-efficiency separation ability on site, and the solid control equipment produced by GN Solids Control is widely used. In oil drilling, coalbed methane development, horizontal wells, non-excavation directional drilling rigs, pile drivers, shield mud recovery and other fields.

The low temperature solid control equipment ordered by the customer mainly includes drilling fluid centrifuge, drilling fluid vibrating screen, drilling fluid slurry cleaner and drilling fluid vacuum deaerator. The drilling fluid centrifuge is designed for the characteristics of petroleum drilling fluid. Special equipment for solid-liquid separation can complete various processes such as feeding, centrifugal sedimentation and unloading at full speed. The drilling fluid vibrating screen box is made of stainless steel. The motor has high vibration intensity, large screening area, adjustable screen box angle, enhanced shock absorption measures and low working noise. It is the most important first-level solid-control separation equipment in drilling operations. The drilling fluid mud cleaner cyclone adopts pure polyurethane material, the sieve box is made of stainless steel, and the motor and electric control are all internationally famous explosion-proof brands. The drilling fluid vacuum degasser is a solid control device for treating gas infiltrating drilling fluids, which can quickly remove various gases intruding into the drilling fluid, and plays an important role in restoring the specific gravity of the mud and stabilizing the performance of the mud.

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GN Centrifugal Pumps

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. Solid control is very critical during the oil and gas drilling process, it will maintain the required property of the drilling mud and remove the low gravity solids from the liquid, and finally can make the drilling mud which could be reused and recycled in the drilling mud system. A good solid control process could increase the rate of penetration, reduce the wear and tear of the drilling equipment, such as the pistons, liners of the mud pump and allow for better hole cleaning.

Centrifugal pumps are known to have high efficiency and low power consumption. This combination is critical in commercial buildings, for example, many centrifugal pumps can be used. Known for its durability and low maintenance due to its simple design Centrifugal pumps are used in buildings to pump general water supplies as boosters and household water supplies. The centrifugal pump is designed to pump sewage and mud. They are also used in fire protection systems as well as heating and cooling applications. In addition, they are very popular in the beverage, dairy, food and light chemical industries.

GNSB series centrifugal pumps are used to transport mud or mud or water. It can be used as a desander, a feed pump for desilters, or as a mixing pump for Jet Mud mixers. It can also be used as a stroke pump as well as a booster pump for drilling mud pumps. All GN centrifugal pumps are machined with tungsten carbide mechanical seals and well-known brand bearings. And spare parts are interchangeable with most international brand pumps to help customers easily access spare parts. The open impeller design reduces axial thrust loads and makes installation, maintenance and maintenance easier.

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