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Micro Cooling Fan Bearing

Bearing type is the air-bearing kinds, "Micro Cooling Fan" is used. In mechanical engineering, bearing the type shaped very much, but the radiator products will then use ...

2015-7-16
220V Cooling Fan cooling principle

When "220V Cooling Fan" work, not only did not reduce the indoor temperature, it will rise. The main reason is this: When the fan work, since there is a current "220...

2015-7-16
220V Cooling Fan is properly installed

First, lubricate the bearings. "220V Cooling Fan" transport the most important parts is bearing a long time the lack of oil, will generate noise such high-speed rotation....

2015-7-16
220V Cooling Fan how to maintain it?

Regular "220V Cooling Fan" to check if the fan is unstable found abnormal noise or vibration occurs in the action, you need the fan removed, check whether it is caused du...

2015-7-16
220V Cooling Fan center of gravity of the case

"220V Cooling Fan" Is there a center of gravity presence, is at work on the fan blades of the fan axis is not important, usually partial to one side or in a certain direc...

2015-7-16
The role of 220V Cooling Fan framework

One kind of "220V Cooling Fan" framework, the fan frame contains a hollow shell seat, and a seat disposed in the housing board. The seat shell comprises a ring wall, a wa...

2015-7-16
Micro Cooling Fan blade design considerations

"Micro Cooling Fan" Leaves of curvature: within a certain range, the greater the curvature of the blade, at the same speed, the greater the kineti...

2015-7-15
Micro Cooling Fan precise blade design

"Micro Cooling Fan" Tip Gap: How to adjust the gap that exists between the fan and the fan frame design is a major problem. Gap is too small will make h...

2015-7-15
Micro Cooling Fan wind speed stability, low noise

For a long time fan of the three-piece "Micro Cooling Fan" occupy the mainstream market position. In recent years, wind speed and more stable, lower noise became popular ...

2015-7-15
Micro Cooling Fan optimum blade of how many?

Regardless of various numbers of blades "Micro Cooling Fan" is more than a little, but the number of axial fan blades tend to be odd. This is due to the use of a symmetri...

2015-7-15

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