Blogs & News

As temperatures drop during winter, industrial equipment faces more challenging operating conditions. For continuously running equipment such as centrifugal fans, low temperatures, condensation, and reduced lubrication performance can significantly affect operational stability and service life. To ensure safe, stable, and efficient operation of centrifugal fans in winter, Yueyu Machinery shares practical guidelines on winter usage…

In industrial ventilation systems, environmental protection projects, boiler applications, and manufacturing facilities, centrifugal fans play a vital role. However, as operating hours increase, fan noise often becomes a major concern for users. Excessive noise not only affects the working environment but can also indicate vibration issues, accelerate bearing wear, reduce equipment lifespan, and even lead…

Before a centrifugal fan leaves the factory—or during on-site installation and commissioning—performance testing is a critical step. By accurately measuring air velocity, airflow volume, and air pressure, we can determine whether the fan meets design specifications and ensure that it will operate reliably under real working conditions. So, how do you correctly measure the air…

In modern industrial ventilation systems, the centrifugal fan plays an essential role. Among all elements that influence the performance of a centrifugal fan, the impeller structure is undoubtedly the most critical. 1. Why Is the Impeller the Key to Fan Performance? As the “heart” of a centrifugal fan, the impeller undertakes the core function of…

In modern industrial boiler systems, the boiler centrifugal fan plays a crucial role in ensuring efficient air supply and exhaust.This fan model is widely recognized for its large air volume, stable pressure, high efficiency, and reliable performance, making it one of the most commonly used centrifugal fans in boiler and ventilation industries. 1. Overview of…

In industrial ventilation and air-handling systems, efficiency and stability are key. The YYHP high-pressure centrifugal fan from Yueyu Machinery is designed to deliver superior airflow, strong pressure performance, and long-term reliability — making it an essential choice for various high-demand industrial applications. 1. Robust Design and High Efficiency The 9-19 centrifugal fan features a backward-curved…

1. What Is a YYLA Centrifugal Fan? The YYLA centrifugal fan is a highly efficient and stable industrial ventilation device, widely used in factories, building ventilation, HVAC systems, and dust removal equipment. As one of Yueyu Machinery’s core products, the YYLA series fan stands out for its high efficiency, low noise, and reliable performance, making…

In modern manufacturing, maintaining optimal air quality, temperature, and safety is non-negotiable. Centrifugal fans stand as the backbone of industrial ventilation systems, delivering unmatched efficiency and reliability. At Foshan Yueyu Machinery, we engineer advanced centrifugal fans tailored to the rigorous demands of factories worldwide. 1. Core Functions: Combustion Optimization & Hazard Control Centrifugal fans are vital…

In modern manufacturing, maintaining optimal air quality, temperature, and safety is non-negotiable. Centrifugal fans stand as the backbone of industrial ventilation systems, delivering unmatched efficiency and reliability. At Foshan Yueyu Machinery, we engineer advanced centrifugal fans tailored to the rigorous demands of factories worldwide. 1. How Centrifugal Fans Work: The Science of Clean Air Centrifugal fans…

An industrial centrifugal fan is a mechanical device that utilizes rotating impellers to generate centrifugal force for gas transportation or pressurization. Its core component is the impeller, which draws gas axially and discharges it radially through high-speed rotation. It is suitable for industrial applications such as ventilation, dust removal, and exhaust. I: Classification Methods By…