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How to clean an air purifier to maintain its effectiveness

Update: 2019-08-22 16:53 Source: LUFTMY Reading: ↻ News
 

The PM2.5 sensor on the air purifier can detect indoor PM2.5 concentration in time, making it convenient for users to choose the operating mode of the machine. If there is dirt or dust around the PM2.5 sensor window, it will affect its sensitivity and mislead the user. The sensor window is small and can be cleaned with a wet cotton swab and then wiped dry with a dry cotton swab.

With the industrial development of cities and towns, air pollution in cities is becoming more and more serious. Many cities with large population have seen haze. Many families choose to buy air purifiers to improve the indoor air environment.The air purifier can effectively filter the dust particles in the air and remove the air odor. When you find that the odor is not removed in the process of using the air purifier, but it keeps the odor, it is very likely that the air purifier needs to be cleaned. Only by cleaning the air purifier regularly can the effectiveness of the purifier be effectively guaranteed.

(1) cleaning of pre-filter

Use time is long, before the filter will accumulate dust, affect the air intake, thus affecting the whole air purification effect. Use a wet rag or vacuum cleaner. If it's really dirty, you can just wash it. Suggest a month or so to be cleaned.

(2) cleaning of activated carbon filter

Activated charcoal is great for removing odors. For activated carbon filter, do not recommend washing. In the case of not too much dust, you can use a hair dryer to blow the surface dust. If the surface of the dust has accumulated more, or suggest a new replacement. The replacement cycle is about six months.

(3) cleaning of HEPA filter

HEPA is made of very small organic fiber interwoven, with strong ability to capture particles, small aperture, large adsorption capacity, high purification efficiency and water absorption. Washing is not recommended. Some people vacuum or pat the dust out, but this will only remove the dust from the surface. Some of the dust hidden in the fibers will not be removed, and it is recommended to replace it every six months or so.

(4) motors and fans

Motor fan as the core of air purifier is also essential accessories, the main role is to control the circulation of air flow. The contaminated air is inhaled and filtered before the clean air is blown out. Dust the motors and fans with a soft bristle brush, or simply wipe with a soft cloth.

(5) PM2.5 sensor

The PM2.5 sensor on the air purifier can detect indoor PM2.5 concentration in time, making it convenient for users to choose the operating mode of the machine. If there is dirt or dust around the PM2.5 sensor window, it will affect its sensitivity and mislead the user. The sensor window is small and can be cleaned with a wet cotton swab and then wiped dry with a dry cotton swab.

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