GN Progressive Cavity Pump

GNG series Progressive cavity pump is also called single screw pump. The Progressive cavity pump consists of helical rotor turniinside a helical stator. When the rotor turns inside the stator, the honeycone pumb progresses spirally along the axis of the pump without changing either shape or volume. This action transfers the material from the pump intake to the pump discharge without degrading the product. So the GNG series Progressive cavity pump is an ideal pump for feeding decanter centrifuges.

 The pump stator rubber of the GNG series Progressive cavity pump is firmly combined with the outer casing. There are no seams, pores or cracks in the working face. The stator is made of SBBPF or other required material. The design normal working life is not less than 10,000 hours under the specified working conditions. The stator feed end is funnel-shaped, which is conducive for full flow of material.

 Depends on different material and application, the pump rotor can be stainless steel or hard alloy material with special treatment to make it anti abrasion as well as corrosion resistant.

 CHEMICAL Industry: Polymer, sizing, resins and hardeners, acids and alkaline, oils, water based paint...

MINING Industry: Slurries, explosive preparation, coloring agent, miscellaneous agents (grinding)...

PAPER Industry: Coating color, dyes, starch, kaolin, talc, bentonite, calcium carbonate, titanium dioxide...

MEAT INDUSTRY: Pet food, fatty products, grease, fat or oil (tallow, lard, colza, olive, palm, enzymes...

SUGAR INDUSTRY: Molasses, glucose, syrup, starch, honey, liquor, ...

BEVERAGE INDUSTRY: Juices, wine-making, ingredients, additives, beers, syrups, ...

GNG Series Positive Displacement Pump is the most popular centrifuge feeding pump, but for some applications, drilling industry also use the horizontal centrifugal pump and submersible slurry pump to feed drilling mud to the decanter centrifuge.

GN-Screw Conveyor: Revolutionizing Mechanical Processe

In today's rapidly advancing world, the need for efficient mechanical systems is paramount. One such innovation that has garnered attention is the Screw Conveyor. Combining mechanical principles, functionality, and remarkable efficacy, this groundbreaking invention has revolutionized material handling processes across industries.

At the heart of GN-Screw Conveyor lies a simple yet ingenious mechanical principle - the inclined plane. By utilizing this principle, the conveyor harnesses the power of rotation to move materials along a spiral path. The rotating screw, fitted within a trough, creates a continuous flow of motion, allowing for the seamless transportation of various substances.

The GN-Screw Conveyor offers unparalleled functionality in material handling. Its versatility allows it to handle a wide range of materials, including powders, grains, and even liquids. The conveyor's design ensures minimal spillage and loss, making it ideal for transporting delicate or valuable substances. Additionally, its customizable features enable it to fit seamlessly into existing production lines, enhancing workflow efficiency.

The efficacy of the GN-Screw Conveyor cannot be overstated. Its unique design eliminates the need for multiple conveying systems, simplifying processes and reducing costs. Furthermore, the conveyor's precision-engineered components minimize friction and energy consumption, resulting in significant energy savings. With its ability to handle both horizontal and vertical conveying, the Screw Conveyor maximizes space utilization, making it an invaluable asset for industries with limited floor space.

In conclusion, the GN-Screw Conveyor represents a paradigm shift in mechanical systems. Its ingenious application of mechanical principles, coupled with its remarkable functionality and efficacy, has propelled it to the forefront of material handling solutions. As industries strive for greater efficiency and sustainability, this innovative conveyor stands as a testament to human ingenuity. Embracing the Screw Conveyor is embracing progress in mechanical processes.

The Global Applications of GNLW364 Three-Phase Decanter Centrifuge and Its Competitive Edge

In today’s fast-paced industrial world, efficient solid-liquid-liquid separation is crucial across multiple sectors. The GNLW364 three-phase decanter centrifuge, manufactured by GN Solids Control, stands out as a reliable and high-performance solution for industries ranging from oil and gas to environmental protection. Its advanced design and robust construction make it a preferred choice for global clients, particularly in Europe and the Middle East.

The GNLW364 decanter centrifuge excels in diverse industries due to its ability to handle complex separation tasks:

1. Oil & Gas: In drilling operations, it effectively separates solids, oil, and water from drilling mud, ensuring smoother operations and environmental compliance.
2. Environmental Protection: It treats municipal sludge, industrial wastewater, and chemical residues, helping industries meet strict disposal regulations.
3. Food & Beverage: From fruit juice clarification to animal oil purification, it maintains hygiene and improves product quality.
4. Chemical & Pharmaceutical: It processes abrasive slurries, plastic recycling waste, and pharmaceutical byproducts with precision.
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GN Solids Control’s GNLW364 model incorporates cutting-edge features that set it apart:

• Durable Construction: The drum is made of duplex stainless steel, offering superior corrosion and wear resistance. Critical components like the scroll conveyor are reinforced with tungsten carbide, extending service life.
• High Efficiency: Its optimized conical drum design and precision gearbox ensure stable separation even for high-viscosity or abrasive materials.
• Safety & Flexibility: Equipped with SKF bearings and overload protection, it operates safely under heavy loads. Customizable configurations (low-profile, high-frame, or mobile designs) adapt to varied site requirements.
• Smart Add-ons: Optional chemical dosing systems enhance separation efficiency by automating flocculant or demulsifier injection.
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• The GNLW364 three-phase decanter centrifuge is more than just equipment—it’s a solution driving productivity and sustainability worldwide. By combining durability, adaptability, and smart technology, GN Solids Control delivers a product that meets the evolving needs of global industries. Whether for oilfields, factories, or wastewater plants, this centrifuge proves to be a trusted partner in efficient separation.

For businesses seeking reliability and performance, the GNLW364 is a clear winner. Its global success speaks volumes about its quality—making it a smart investment for any operation demanding top-tier solid-liquid separation.

The Market Applications of GN agitator

GN agitator are essential tools in various industries, thanks to their efficient design and reliable performance. These mixers are widely used in construction, mining, oil drilling, and even food processing, making them a versatile solution for mixing and blending different materials.

At the core of a GN agitator is a simple yet effective mechanical system. The mixer consists of a motor, a gearbox, and a mixing blade. The motor provides the power, which is then transferred through the gearbox to the blade. The gearbox adjusts the speed and torque, ensuring that the blade rotates at the right speed for the material being mixed.

The mixing blade is designed to create a strong vortex, pulling materials toward the center and then pushing them outward. This movement ensures even mixing, whether it’s concrete for construction, drilling mud for oil wells, or chemicals in industrial processes. The design minimizes clumping and dead zones, where materials might not get mixed properly.

In construction, GN mixers are commonly used to prepare concrete and other building materials. They help blend cement, sand, and water uniformly, ensuring strong and consistent concrete for structures like buildings, bridges, and roads. Some mixers also handle waste slurry from drilling and excavation, separating solid particles from water for easier disposal.

Drilling operations rely on mixing drilling fluids, which keep drill bits cool and carry rock cuttings to the surface. GN mixers ensure these fluids remain well-mixed, preventing settling and maintaining the right consistency. Their sturdy construction allows them to handle abrasive materials without wearing out quickly.

In mining, mixers help in processing ores by blending them with water and chemicals to extract valuable minerals. They are also used in tailings management, where leftover materials from mining are treated before disposal.

For industries requiring hygiene and precision, GN Solids Control mixers are built with stainless steel and sealed mechanisms to prevent contamination. They mix ingredients for food products, pharmaceuticals, and industrial chemicals efficiently.

• Durability: Made with high-quality materials, they last long even in tough conditions.
• Efficiency: The mixing action ensures no material is left unmixed, saving time and resources.
• Versatility: They can handle different viscosities, from thin liquids to thick slurries.
• Low Maintenance: Simple design means fewer breakdowns and easy repairs.
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GN agitator play a crucial role in many industries by providing reliable and efficient mixing solutions. Their robust design, ease of use, and adaptability make them a preferred choice for professionals who need consistent and high-quality mixing performance. Whether in construction, oil drilling, or food production, these mixers help businesses operate smoothly and productively.

How GNSP-20B Pneumatic Vacuum Pump Revolutionizes Mud Transportation in Colombia

When it comes to handling tough mud and sludge in industrial projects, efficiency and reliability are everything. That’s where the GNSP-20B Pneumatic Vacuum Pump by GN Separation comes in—a game-changer for mud transportation in Colombia’s demanding drilling and environmental cleanup operations.

What Makes the GNSP-20B Special?

Unlike traditional pumps that struggle with thick, heavy slurries, the GNSP-20B is built to handle the toughest jobs. Powered by compressed air, it generates strong vacuum suction (up to 25 inches of mercury, or ~85 kPa) and high-pressure discharge, making it perfect for moving high-solids mud (over 80% solids content) over long distances.

Key features that set it apart:

• Mobility: Compact and easy to move around job sites.
• Long-distance capability: Can suck mud from up to 50 meters away and push it over 1,000 meters—ideal for large drilling and cleanup sites.
• Low maintenance: No electricity needed—just compressed air (80-100 PSI, 8 m³/min supply).
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Why Colombia’s Mud Transportation Projects Need It

Colombia’s drilling and environmental sectors face unique challenges:

• Oilfield mud removal: Drilling generates thick, hard-to-move sludge that standard pumps can’t handle efficiently.
• Spill cleanup: Environmental regulations require fast, effective sludge removal to prevent contamination.
• Harsh job site conditions: Remote locations need rugged, portable equipment.

The GNSP-20B tackles these issues by:
✔ Safely handling oily sludge (even in explosion-prone zones).
✔ Reducing manual labor with automated vacuum suction and discharge.
✔ Speeding up operations, cutting downtime and costs.

Beyond Mud: Versatility in Industrial Applications

The GNSP-20B isn’t just for mud—it’s also great for:

• Mining waste transport (like tailings).
• Chemical and industrial slurry transfer.
• Wastewater treatment plant sludge removal.
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• Colombia’s mud and sludge handling demands powerful, flexible solutions—and the GNSP-20B delivers. With strong suction, long-distance transport, and easy mobility, it’s the perfect fit for tough jobs.

Want a pump that won’t let you down? The GNSP-20B is the answer.