Bladeless fans are electrically powered cooling devices designed to cool the air in a room without any blades. They can be used for personal cooling or commercial applications, such as in spaces with a risk of injury due to flying debris, like an operating room. Two main types of bladeless fan designs are constructed by material choice: plastic and metallic bladders, which either inflate or contract, creating air circulation without using an external device.
Dust Collection of Bladeless Fans:
Dust is a common problem with bladeless fans. Some electronic components, such as chips and wires, in air circulators, can attract dust. Dust can interfere with the performance of a bladeless fan in several ways, including causing overheating or jamming of moving parts. Because of the number of problems that dust can cause, it is essential to clean your bladeless fan regularly. It would help if you cleaned your bladeless fan before the midsummer heat arrived, but you can do it at any time. You don’t have to wait long between cleanings either – dust buildup will already be visible after a few weeks.
Types of Bladeless Fans
- Elongated-Oval Bladeless Fan
Elongated-Oval Bladeless Fans, or EOBs, are a type of bladeless fan. They usually have many blades to cover the entire surface area of the fan. Typically, they are shaped like an oval with one end closed. Bladeless fans rely on high-speed air movement to draw in air for cooling purposes. However, since there are no moving parts in these fans, they are quieter than conventional fans and require less power consumption when running at the same speed.
These Bladeless Fans are great for use in offices and commercial spaces, as the lack of moving parts eliminates the need for maintenance and prevents allergens and dust from entering the air. They are also effective at drawing in air for industrial or medical purposes and can prevent airborne particles from entering the air.
- Spherical Bladeless Fan
Another type of bladeless fan is the Spherical Bladeless Fan. This type of fan is shaped like a sphere and works by drawing in air and then expelling it. Typically, Bladeless fans that are spherical use a suction-side turbine (rather than a pressure-side turbine) to pull the air out through the exhaust port. These small turbines can be used as coolers or heaters, depending on configured and connected. They work by using a flexible graphite composite fabric that expands and contracts with passing air. These Bladeless Fans with micro-turbines can capture 5x more heat energy than traditional bladed fans, which significantly increases these fans’ efficiency.
Cleaning of Elongated-Oval Bladeless Fan
Step 1: Unscrew the four screws found along the edge of the device. Careful not to lose these screws. They are needed to remove the cover plate. The bottom will be connected with four cables connected to a motor inside.
Step 2: Remove all four cables by lifting them out of their respective holes on the cover plate.
Step 3: Remove the cover plate and set it aside. It does not need to be cleaned as long as you see no oil leakage or broken wires (it may look new, though).
Step 4: Clean the fan body and blade using a soft bristle brush or vacuum. To clean the motor and other internal parts, use a sponge and soapy water. Clean it as much as you can.
Step 5: Let it dry completely before reassembly.
Step 6: Do not expose the fan body to water for an extended period as moisture can damage specific components.
Cleaning of Spherical Bladeless Fans
Step 1: Remove any debris from the bladeless ceiling fan unit. If you have pets, you should be looking for fur or pet dander.
Step 2: Unscrew the cover plate to expose the motor and fan blade.
Step 3: Remove the dust from both the motor and fan blades using a soft bristle brush or vacuum. For any stubborn dust, use an air compressor because it will not damage the motor like sandpaper.
Step 4: Re-install the cover plate and attach it to any of its original screws (if you can’t figure out which screws go where your installation instruction will come in handy).
Step 5: Plug in your bladeless ceiling fan unit and turn on your ceiling fan unit to test if it runs smoothly.
Step 6: Do not expose the fan body to water for an extended period as moisture can damage specific components.
Cleaning of Bladeless Ceiling Fans
Step 1: Unscrew the four screws found along the edge of the device. Careful not to lose these screws; they are needed to remove the cover plate. The bottom will be connected with four cables connected to a motor inside.
Step 2: Remove all four cables by lifting them out of their respective holes on the cover plate.
Step 3: Remove the cover plate and set it aside. It does not need to be cleaned as long as you see no oil leakage or broken wires on it (it may look like new, though).
Step 4: Clean the fan body and blade using a soft bristle brush or vacuum. To clean the motor and other internal parts, use a sponge and soapy water. Clean it as much as you can.
Step 5: Let it dry completely before reassembly.
Step 6: Do not expose the fan body to water for an extended time as moisture can damage specific components.
Cleaning of Bladeless Tower Fans
Step 1: To get to the motor of a bladeless tower fan, you must first remove the front grill using a flat head screwdriver. The screws are likely hidden under a sticker, so be careful when removing them.
Step 2: You can then remove the front grill and set it aside. Be sure only to take apart what you need to get access to the motor; otherwise, you risk breaking your device! The inside of the tower fan may have a lot of dust and grime built up in it, so you will have to use a vacuum cleaner or soft bristle brush to clean it.
Step 3: Clean your bladeless tower fan thoroughly, including the motor and other parts.
Step 4: Reassemble your tower fan and plug it in if you have not done so already.
Step 5: Turn on the tower fan and listen for any strange noises it makes. If you hear a grinding noise, then there is a problem with your motor. If there are no issues with your tower fan, then you have successfully cleaned it! Take apart the tower fan again and repeat the cleaning process.
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Conclusion:
Cleaning Bladeless Fans is easy due to the simple design. The risks of damaging your fan are low because there are no electronic components. It is just a case of basic cleaning that should be done after every few months or so. This way, you can always ensure that your fan runs smoothly and does not clog up and become ineffective.