Zero leakage centrifugal fan

Zero leakage fans are a type of special fluid conveying equipment designed specifically for the requirements of "no medium leakage and no outside air infiltration". The core achieves "zero escape and zero cross-contamination" during gas conveying by optimizing the sealing structure and adopting isolated transmission or medium barrier technology. They are suitable for industrial scenarios with extremely high requirements for medium sealing. The core design logic is to address the leakage issues caused by the wear of seals and pressure imbalance in conventional fans, ensuring that the conveyed medium (such as toxic and harmful gases, flammable and explosive gases, precious process gases, clean gases, etc.) is completely confined within the flow channel, while preventing external impurities from entering and affecting process purity or posing safety risks. Core design features: Upgraded sealing structure: Abandoning traditional packing seals and ordinary mechanical seals, advanced sealin…