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Constant-deceleration Curved Blade Fans

price: Negotiable
Total supply:
Delivery term: The date of payment from buyers deliver within days
seat: Chongqing
Validity to: Long-term effective
Last update: 2019-05-31 15:15
Browse the number: 125
Company Profile
Product details

The Constant-deceleration curved blade fans are designed with aerodynamic optimization using advanced impeller mechanical inflow analysis software, the fan impeller adopts constant-deceleration design, the blade is hyperbolic, the flow volume adjustment range is wider.

Main parameters

Volume: 20267m3/min

Pressure: 3955Pa

Working Temperature: 20 °C

Total Pressure Efficiency: 85.4%

Design feature

◆ Advanced CFD dynamic analysis of inner flow spectrum in the centrifugal impeller.

◆ Constant-deceleration designed impeller with hyperbolic blades, reducing air flow loss in the impeller.

◆ Optimized design of the static part (air inlet) and the rotating part (impeller), changing the intake line and the inlet angle of the air inlet, the air volume adjustment range is wider, fan efficiency reaches 85.4%.


The products are widely used in the industries of petroleum, cement, chemistry, electric power, etc.

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