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| Maximum air volume | 1100m³/S |
| Maximum negative pressure | 10000Pa以上 |
| Performance curve | The performance curve (high-efficiency zone and working area) is wide, and the performance curve of a single cyclone machine can cover the working area of 5 to 8 counter-cyclone machines. It can meet the needs of the initial and later stages of well construction and commissioning. |
| "Fan model" | "Tailor-made, the fan has a large margin, allowing for 'one-step completion'." Single-stage structure. It is small in size and occupies little space, approximately half of the space required for a cyclone machine. |
| And selection method | The independently developed online monitoring system realizes seamless integration of mechanical, electrical and control systems. The system supports remote diagnosis and fault monitoring and early warning. |
| Remote diagnosis and fault early warning | |
| After-sales service | A perfect after-sales service system "Nanny-style maintenance service |
| Fan maintenance | Long-term maintenance-free, convenient on-site maintenance, and low operation and maintenance costs. |
| Platform ecosystem | An intelligent Tong Fengyun service platform open to the fan industry. |
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