Magnetically coupled zero-leakage FRP centrifugal fan| The title of the full edition of the exhibition: True zero leakage·Full physical isolation·New benchmark for high-risk media transportation breaks through the bottleneck of traditional sealing. Magnetic couplings are used to achieve non-contact transmission of power. The conveying end and the transmission end are completely physically isolated, structurally eliminating leakage risks. Provide intrinsically safe transportation solutions for flammable, explosive, highly corrosive, and highly toxic media such as hydrogen and chlorine. Compared with traditional methods such as nitrogen sealing and mechanical sealing, there are no wearing parts, no gas source consumption, maintenance-free, long life, and more energy saving. On-site operation and maintenance costs have been greatly reduced, and the safety level has been comprehensively improved. Core advantages-true zero leakage: no shaft seal, no contact, no leakage, completely solving the hidden danger of media leakage-fully isolated transmission: magnetic coupling transmits force through air, separation of dynamic and static, explosion-proof and anti-corrosion is safer-maintenance-free and worry-free: No seal replacement, no lubrication, no nitrogen consumption, extremely simple operation and maintenance-corrosion resistance and more durable: FRP body, resistant to strong corrosion conditions such as chlorine, acid and alkali-Real case verification: It has been stably used in the transportation of hydrogen and chlorine. It is safe, reliable, and has practical results. It is suitable for high-risk medium transportation in high-demand process systems such as chemical, chlor-alkali, hydrogen energy, petrochemicals, medicine, and environmental protection.| Explosion-proof and anti-corrosion ventilation| Toxic and harmful gas treatment