Ventilation system

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Ventilation system

Ventilation system

High air flow, high negative pressure and high energy efficiency| Ei Farming EI-F50 Shutter Fan

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High air volume, high negative pressure and high energy efficiency

 

Negative pressure( pa) 12 25 37 50 62 75
Air flow ( m3/h) 37200 35300 32800 30300 26700 22900
Energy efficiency  (m3/h/w) 24 22.3 20.4 18.5 16.5 14

 

BESS Lab Report

 

Main Parameters

 

Size(mm) Blade diameter(mm) Air flow (m3/h) Rated voltage  (v)
1375x1375x350(1340) 1270 42200 380
Weight  (Kg) Rated Current  (A) Noise (dB) Input power (kW)
116 2.8 ≤65 1.1

 

High-quality materials create outstanding products

 

Complete testing means are indispensable

 

  • Fan performance test bench can test air flow, pressure, power, noise and other parameters of fans comprehensively, which is indispensable for testing fan performance.

 

 

  • Dynamic banlancer is a necessary instrument for checking the dynamic balance of all types of fan blades, and the dynamic balance quality grade of the impeller is not lower than G6.3. All fan blades can only be installed on fans after passing the test of dynamic balancer, which is an important step of the production.

 

  • Our team of fluid simulation can perform simulation verification on the installation angles of blades, blade shapes, housing structure, etc. to optimize the performance of fans.

Engineering Cases and Applications

 

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