Are the fans designed by manufacturers based on atmospheric conditions of 1 atmosphere and 20 degrees Celsius?
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Are the fans designed by manufacturers based on atmospheric conditions of 1 atmosphere and 20 degrees Celsius? If that’s the case, how can we determine whether it can meet the requirements of actual use? The temperature of the air entering the fan on the equipment varies significantly; how can we ensure that the fan meets the requirements? This post was last edited by charles006 on 2009-4-7 11:04]
When applying it, perform calculations based on the usage conditions to determine whether it meets the requirements
The model of the fan should be selected based on the process conditions; for example, if the inlet temperature is high, a fan capable of withstanding high temperatures should be chosen, as such fans are designed with specified allowable temperature limits； When the import pressure is high, a high-pressure fan should be chosen; such fans have specified allowable pressure values and other parameters during their design. Generally speaking, it is not possible to have one type of fan suitable for various operating conditions; instead, a fan must be selected based on the specific operating conditions.