At GN Separation, we are dedicated to providing advanced solutions for the industrial separation of solids and liquids. Our cutting-edge products cater to a variety of industries, including wastewater treatment, mining, and food processing. One of our standout products is the GN Hydraulic Drive Decanter Centrifuge (Model: GNLW364-FHD), a high-performance machine designed to handle the demanding needs of overseas starch production plants.

Features of the GNLW364-FHD Decanter Centrifuge

Our GNLW364-FHD decanter centrifuge is engineered with precision to meet the challenges of starch production, where the separation of high viscosity and high concentration materials is critical. Below are the key features of this advanced centrifuge:

• Polished Bowl and Screw: The interior of the bowl and screw are meticulously polished to meet food-grade requirements, ensuring that the equipment can be used in food production processes, such as starch separation, without compromising on quality or hygiene.

• Hydraulic Drive System: The centrifuge is powered by the internationally renowned Viscotherm hydraulic drive system from Switzerland. This system is known for its high torque output, which is essential for processing thick, viscous materials. The system includes a hydraulic differential, hydraulic system, and air cooling system, all of which contribute to the smooth and efficient operation of the centrifuge.

• Key Specifications:

  • Maximum system pressure: 250 bar
  • Maximum torque: 5162 Nm
  • Maximum continuous pressure: 250 bar
  • Oil absorption capacity: 1.357 liters per revolution
  • Maximum rotational speed: 4500 RPM
  • Maximum differential speed: 70 RPM
  • Adjustable rotation direction

These features combine to deliver a centrifuge that can effortlessly manage high-viscosity and high-concentration materials, such as those found in starch production processes.

Decanter Centrifuge Types

GN Separation offers a variety of decanter centrifuges to cater to different industrial needs. Our decanter centrifuges can be categorized into the following types based on their applications:

• T Series (Dewatering Type): Designed for solid-liquid separation, particularly for materials with large particle sizes, high density differences, low viscosity, and high concentration. It’s ideal for handling sludge or wastewater with fine particles.

• Y Series (Separation Type): A versatile centrifuge that combines the benefits of both dewatering and clarifying centrifuges. It is ideal for separating fine, soft materials and is particularly effective in situations where materials have small particles and low density differences.

• C Series (Clarifying Type): Perfect for materials that are challenging to separate, with small particles, small solid-liquid density differences, and moderate viscosity. The clarifying centrifuge ensures high clarity of the liquid phase after separation.

• SX Series (3-Phase Type): This centrifuge is designed for solid-liquid-liquid separation, making it suitable for processes where the solid phase is heavier than the liquid phase, and where the two liquid phases are immiscible with different densities.

Quality and Durability

At GN Separation, we prioritize the long-term performance and reliability of our equipment. To ensure the highest quality, we use centrifugal casting or forging stainless steel materials for the construction of the decanter centrifuge, along with hard alloy protection for wearing parts. We also employ high-end CNC machines to ensure the machining accuracy of every part, and a high-speed dynamic balance process to enhance the centrifuge’s performance at actual working speeds.

Global Applications and Recognition

GN Separation’s decanter centrifuges are not just known for their robust performance, but also for their widespread application across the globe. Our products are exported to over 60 countries and regions, where they have garnered high praise for their efficiency and reliability.

Whether you’re in the food processing industry, handling starch or other viscous materials, or working in wastewater treatment, GN Separation’s hydraulic drive decanter centrifuge is the perfect choice to meet your separation needs.

For more information on our decanter centrifuges and other products, feel free to contact GN Separation. We look forward to helping you find the ideal solution for your industrial separation challenges.