Electric fans are common cooling devices found in households. However, over time, fans tend to accumulate dust. So, how should we clean fans? In this article, we will explore some effective methods for cleaning electric fans.
1 Why do electric fans accumulate dust?
After extended use, certain areas of electric fans, such as fins and air conditioner filters, generate friction with the air, leading to an attraction force for light particles like mold and bacteria. Additionally, dust particles suspended in the air always carry an electric charge. When a fan operates, it generates an electric charge through friction with these dust particles, causing them to carry an opposite electric charge and gradually be attracted to certain parts of the fan, especially the enclosure and edges.
Moreover, air conditioning units continuously suck and push air through the filter and heat exchange unit. As a result, the cold fan area and filter mesh often accumulate pollutants such as dust, mold, bacteria, and pathogens, which can cause allergies and other health issues.
2 Easy tips for cleaning fans
To thoroughly and quickly clean an electric fan, follow these instructions:
First, check the operation status of the electric fan to ensure it is functioning properly.
If the fan is working normally, turn off and unplug the power cord, and make sure to pull up the control knob on the motor shaft.
Next, remove the fan guard, turn the knob counterclockwise to detach the fan blades from the shaft, and remove any remaining knob holding the fan guard.
Use mild detergents like dish soap or soap to clean the fan blades, fan cage, and cage knob, and then wipe them dry.
Finally, clean the rotating shaft and apply oil to it. Reassemble the blades and fan cage, and ensure the fan is functioning properly.
This article explores the reasons why electric fans accumulate dust and provides easy cleaning tips. By following these tips, you can ensure the longevity of your family’s electric fan.
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