One, "Tiny Cooling Fan" axial fan preparatory work prior to installation:
Check the fan out of the box components are complete, whether external enclosure bumps, with particular attention to whether there are bumps rectifier head deformation, the components are tightly coupled,
Vane motor with or without injury, the impeller rotation is flexible, such as problem should be repaired and adjusted. Check the fan installed base, it must have sufficient strength
And rigidity to ensure that can withstand the load when the fan is running, while checking the fan base and connection size meets the design requirements.
Two, "Tiny Cooling Fan" axial fan is installed:
One fan lying to the shock absorber mounting bolts to the fan base by connecting with a center height adjustment plate to adjust the level of each shock absorber height, with a fixed bolt
The fan is fixed on the basis of welded steel coupling, due to the earthquake and other reasons such as fans without the damper, the fan will be embedded with the base screw holes on the base unit
Bolt can be directly connected.
2, the side wall horizontally mounted fan installed the basic requirements and lying to mount the same, but the mounting bracket made oblique arm-supporting bracket have sufficient strength and rigidity
10 # above the fan should not be used this installation.
3, the first shock absorber and suspension mounting bolt into one with a fan, shock absorber mounted symmetrically arranged on both sides of the center of gravity of the fan, the fan directly inserted into the security upgrade
Mounted on hanging bracket, hanging bracket height, depending on the actual distance from the user-defined space, 16 # over fans generally do not use this installation type.
4, vertical installation fan lying vertical mounting installation method is consistent with the fan base of strength and stiffness requirements more stringent.
5, "Tiny Cooling Fan" joins fans at both ends of the pipe must be used with flexible joints to isolate vibration and protect fans.