The selection of the fan of the desulfurization gypsum dryer is very important, and in the actual operation of production, the main cases involved are as follows:
1. Select the appropriate fan model for the newly purchased dryer equipment, mainly based on the production capacity and resistance of the drying equipment system, and then determine the mass flow and total pressure head of the fan.
2. For the existing drying equipment system, due to the requirements of increasing production and other factors, it is necessary to determine the wind turbine transformation plan: the general requirements determine the range of air volume change according to the actual production needs, and then determine the wind turbine transformation plan;
3. When the operating conditions of the fan change, when the air temperature at the fan of the dryer changes, especially when the actual temperature is lower than the design temperature, the motor may be overloaded and may burn the motor in severe cases.
For more details on dryer prices, please contact Henan Power Road & Bridge Engineering Co., Ltd. website:
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Zhejiang Nanhua Electronic Technology Co., Ltd , https://www.nhloadcells.com