Do you know the five major performance advantages of backward-curved double-inlet centrifugal fan equipment?

Do you know the five major performance advantages of backward-curved double-inlet centrifugal fan equipment?

When considering the application of backward-curved double-inlet centrifugal fan equipment, it's important to recognize that this type of fan offers numerous benefits. Precisely for this reason, it is gaining increasing attention from manufacturers. So, are you aware of the key superior performance characteristics of this equipment in practical applications? Let's analyze this issue to help everyone better understand backward-curved double-inlet centrifugal fans. Advantage 1: High Productivity Compared to alternatives, the backward-curved double-inlet centrifugal fan demonstrates exceptional productivity. This stems from its specialized design: leveraging high-speed rotational force for self-suspension and employing high-pressure forming with chromium-nickel alloy materials. Consequently, it achieves high operational efficiency with rotational speeds reaching up to 100,000 RPM, accommodating diverse working environments simultaneously. Second advantage: Low noise This high-speed centrifugal fan not only ensures high efficiency but also operates with minimal noise.This is achieved by directly connecting the high-efficiency impeller and ultra-high-speed motor via air bearings, eliminating the need for gearboxes and lubrication systems. The absence of mechanical contact and vibration results in low operational noise, eliminating the requirement for soundproof enclosures. Third advantage of backward-curved double-inlet centrifugal fans: Zero wear. This stems from the high-speed shaft operating without contact friction under normal conditions, preventing component wear and eliminating power loss during prolonged use. Fourth advantage of backward-curved double-inlet centrifugal fans: Zero contamination. These high-speed centrifugal fans require no lubricating oil during operation, achieving true contamination-free performance. Fifth advantage of backward-curved double-inlet centrifugal fans: Extended service life. These fans feature ultra-high-strength impellers and utilize air-suspension bearings that eliminate wear and lubrication requirements. Consequently, they require minimal maintenance during prolonged operation, ensuring significantly extended service life.