Design of Exhaust Blower Control for Accidental,Post-Disaster and Normal Use
The requirements of existing regulations are listed,typical accidental,post-disaster,and normal use exhaust blower application scenarios are selected.The operation requirements of exhaust blowers and their electric valves under different working conditions are summarized,leading to the design of control box power distribution,the implementation process of blower and electric valve functions.A universal primary system diagram and secondary control principle diagram of exhaust blower control box are provided.
data centeraccident ventilationpost-disaster ventilationelectric valveautomatic controlmanual control
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