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Debugging of Long tube axial fans
2023/04/06
1. After the Long tube axial fans are installed, check the flexibility of the fan rotation before starting, and check whether the blades are jammed and rubbed by hand. Check whether there are leftovers and other sundries in the fan and adjacent pipes.
2. Check whether the damper in the pipeline is open.
3. Personnel should stay away from Long tube axial fans.
4. Start the fan, check whether the rotation direction of the fan blade is consistent with the rotation mark, after the inspection is qualified, stop after 10-30 minutes of trial operation, check whether the blade is loose, whether the vibration damping seat and the bottom connecting bolt are loose, After everything is normal, it will be officially started and put into operation.
5. Check whether the power supply line of Long tube axial fans is properly connected, whether the measured current and voltage are normal, and check the circuit protection devices, such as installing missing protection switches and leakage switches.
Long tube axial fans
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