We are excited to share the news that four GNLW554-VFD dewatering centrifuges are fully prepared and ready to be dispatched to an overseas sewage treatment plant on 28 November 2025. These centrifuges are specifically designed to facilitate sludge separation and enhance the overall efficiency of wastewater treatment operations at the plant. They offer versatile solutions to handle various sludge conditions effectively.

Advanced Features for Optimal Performance

The GNLW554-VFD dewatering centrifuge comes with a variable frequency drive (VFD) system. This innovative feature enables precise and flexible control over the bowl speed, allowing the centrifuge to adapt seamlessly to different sludge characteristics and specific operational needs. The centrifuge drum is constructed from duplex stainless steel, which significantly enhances its strength and provides excellent resistance to corrosion, ensuring long-lasting performance even in harsh environments.

Moreover, the slag discharge ports are equipped with tungsten carbide wear-resistant liners. These liners are highly effective in managing abrasive sludge, reducing wear and tear on key components, and extending the service life of the centrifuge.

Optional Remote Monitoring for Enhanced Efficiency

To further improve operational efficiency, optional remote monitoring interfaces are available for these centrifuges. These interfaces enable seamless integration with the plant's existing automation system. Operators can monitor real-time performance data, make necessary adjustments to operational parameters promptly, and plan maintenance activities in a more organized and convenient manner. This feature also facilitates smoother coordination with other equipment involved in the wastewater treatment process, leading to overall improved plant performance.

Versatile Application for Different Sludge Types

The centrifuges are engineered to handle a wide variety of sludge types, including both municipal sewage sludge and industrial wastewater sludge. With their substantial throughput capacity, they play a crucial role in reducing sludge volume and supporting downstream treatment processes. The VFD control system allows for a gradual start-up and shutdown process, which contributes to operational stability and minimizes mechanical stress on the equipment, thereby reducing the risk of breakdowns and maintenance costs.

Compact and Modular Design for Easy Installation

Featuring a compact and modular structure, these centrifuges can be installed in various layouts, making them suitable for both new and existing treatment facilities. Our dedicated engineering team has worked closely with the client to tailor the centrifuges to meet project-specific requirements. This includes customizing the structural design, adjusting operational parameters, and incorporating optional remote monitoring capabilities to ensure optimal performance and integration with the plant's existing systems.

Stringent Quality Control for Reliable Performance

All four centrifuges have undergone rigorous manufacturing and inspection processes in accordance with established quality standards. Throughout the production phase, meticulous attention has been paid to every detail to ensure the highest level of quality and reliability. As the units are now ready for shipment, this project underscores our ongoing commitment to providing dependable and adaptable equipment for diverse international wastewater treatment applications.

Expected Impact on the Sewage Treatment Plant

The four GNLW554-VFD dewatering centrifuges are anticipated to significantly enhance the plant's ability to handle sludge efficiently. They will help maintain consistent operations, reduce sludge volume, and contribute to broader environmental and wastewater treatment objectives. This delivery further reinforces our unwavering commitment to supplying high-quality solutions that enable treatment facilities to achieve stable performance while meeting evolving operational and environmental requirements. We look forward to seeing the positive impact these centrifuges will have on the plant's operations and the environment.