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Selection of sealed fans

2010-11-11View Original

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How are the airflow rate and pressure of the seal air fan for the flue damper doors determined? As for the pressure, I roughly understand it to be 500 Pa higher than the pressure inside the flue, plus the pressure losses in the pipes. Is the air volume determined by the damper leakage rate?
Reply #22015-07-23
Is there an answer to this question yet? How is the sealed air volume determined? Could you let me know?~
Reply #32015-07-23
I also want to know the answer to this question
Reply #42018-04-20
President Zhang, calculate the volume of the baffle door and multiply it by 250 to get the fan’s air volume

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