Earlier, researchers found that one of the dirtiest things in the world is not feces or sludge, but the keyboard that almost every office worker touches every day! The keyboard is the tool we need to come into contact with for homework, and it is also a good place to hide dirt and grime. About 2g of debris accumulates every day, including but not limited to hair, dust, cigarette ash, sweat stains, oil, snacks, breadcrumbs

Experts have conducted relevant experiments in the past, and found that bacteria on keyboards are about 100 times higher than normal and 5 times higher than on toilets, let alone on dirty keyboards. Do you feel the urge to remove and clean the keyboard of General Ma when you see this? So how to clean the keyboard? Nowadays, people have relatively little understanding of using ultrasonic cleaning machines to clean keyboards, and generally use manual wiping methods to clean keyboards. Some repair shops may have manufacturers who produce keyboards and use ultrasonic cleaning machines to clean them. Computer repair shops usually use small single slot ultrasonic cleaning machines for minimal cleaning. Manufacturers will choose the standard size and related functions of cleaning equipment based on their production capacity, cleaning volume, and cleanliness requirements.

In daily life, some people are accustomed to wiping the keyboard with a damp cloth, thinking that it is also quite clean, as if there is no need to disassemble and wash it. However, although a damp cloth can remove visible dirt from the surface of the keyboard, most of the viruses hidden in the gaps of the keyboard still remain on the keyboard, posing a continuous threat to our health. The moisture in the damp cloth easily seeps into the gaps of the keyboard under the pressure of wiping, causing the keyboard parts to oxidize or rust.

If you are concerned about the cleanliness of the keyboard, why not try using an ultrasonic cleaning machine and a computer specific cleaning agent to clean the keyboard? This cleaning method not only does not scratch the surface of the computer, but also achieves high-precision cleaning of small gaps and holes, completely killing viruses and bacteria. Most people may not fully understand how to clean a keyboard by throwing it into a solution. Next, we will explain how to use an ultrasonic cleaning machine to clean the keyboard of a desktop computer.

The cleaning process is as follows:

1. Prepare a screwdriver or a small flathead screwdriver to carefully remove the key;

2. After removing the keycaps, disassemble the panel from behind the keyboard;

3. Remove the rubber pad and circuit board; (These are the parts that cannot be cleaned.)

4. Then use an ultrasonic cleaning machine to clean the keycaps and keyboard;

5. Fill the cleaning machine with water, use cleaning agents (detergent, laundry detergent), and activate the cleaning button;

6. After cleaning for 10-15 minutes, remove the keyboard and some keycaps and rinse with clean water;

7. After cleaning, air dry the keyboard case and keycaps, using a hair dryer or placing them in front of an electric fan.

8. Ultimately, the process of ultrasonic cleaning is completed by assembling the dried keyboard case and keycap circuit paper in their original form.

Completely disassembling and cleaning may require a larger project, so I suggest that if you are cleaning the keyboard yourself, use an ultrasonic cleaning machine to clean it once a month.

Finally, a friendly reminder: if you want to manually wipe the keyboard, using water to wipe can only achieve a simple dust removal effect and is completely harmless to bacteria. It is recommended to use 70% alcohol to wipe the surface of the keyboard, which can kill most bacteria, and then wipe it clean with water. During the wiping process, remember to be gentle and gentle again. Rubbing too hard can leave scratches on the surface of the keyboard, which can easily hide dust and bacteria in future use.

Article source: Jiangmen Ultrasonic Cleaning Machine http://www.kpzfcsb.com/