The main function of the main shaft of a centrifugal fan includes supporting the rotation of the impeller and transmitting mechanical energy to the power device.
fan scroll
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Service area: Metallurgical. Environmental protection. Chemical. Power. Papermaking. Cement.
Product Description
Product Description
Collecting fluid: The main function of the fan volute is to collect the gas flowing out of the impeller and guide it towards the outlet.Preventing airflow backflow: The design of the volute can prevent airflow backflow and ensure the normal operation of the fan.Improving efficiency: By converting some dynamic pressure into static pressure, the volute helps to improve the efficiency of the fan.