When a HEPA filter is dirty, it becomes clogged with dirt, dust, debris, and other pollutants, reducing its ability to trap particles effectively. As a result, the air filtration system's efficiency decreases, and it may not be able to capture the same amount of harmful particles as a clean filter.

Nanjing Blue Sky Filter Co., Ltd, established in 2009, is a professional manufacturer specializing in various air filters' design, development, production, sales and service. We are located in Lishui economic development zone with convenient transportation access and the goods can be loaded for export at both Nanjing Port and Shanghai Port. Nanjing Blue Sky Filter Co., Ltd. Has obtained certificates of I S O 9 0 0 1 and I S O 1 4 0 0 1 to manage our operation in a scientific and standard way.

The filter of the air purifier can filter harmful substances such as dust and particles in the air, which can enhance the filtering effect. From this point of view, the air purifier filter is very useful. When indoor air through the screen, can intercept a lot of harmful substances such as hair, fine particles and so on. Most of the filters in air purifiers are composed of primary filters, HEPA filters and activated carbon filters.

First, we can directly use a clean brush to clean up the dust with a brush, which is suitable for daily cleaning and can not be cleaned with water filter element. The second is to wash the vacuum cleaner filter element, the general vacuum cleaner filter element can be directly washed, but it

1. Primary filter screenThis is also the first layer of filter screen in the air purifier purification system, mainly intercepting dust, hair, dander large particles of pollutants. Air purifier is the most easily dirty layer of filter screen. On the material, the primary effect filter screen is most

In recent years, the survival of our environment is the serious pollution, most of our life time is spent in indoor, the problem such as formaldehyde, toxic particles by the attention of many people, so more and more people are concerned about air quality, care about our indoor environment to su

PRE-FILTERThe FRONT FILTER IS THE latest development is MICron mesh filter, his mesh area is smaller than the general, in addition to adsorption of small dust particles, but also effective removal of hair. Surface purification after the treatment of fluxol, the dust attached to the surface of the fi

Air purifier filter is need regular cleaning and maintenance, so how long is the air cleaner filter needs Change the time?At present the national haze weather is increasing, especially in first-tier cities, with Beijing as an example, a year 3-5 months time is under fog, so the air purifier has beco

1. PP filter element filter: The single-tube filter with various PP filter elements is generally low in price, but the filter element is easy to be clogged and needs to be replaced frequently, and the filtration accuracy is not high. It is only used for preliminary filtration of water. 2. Activated

When it comes to air filters, usually you will think of air purifiers. Air filter is an important part of the air purifier's structure, and it also determines the quality of the air purifier's filtering capacity to a large extent. There are pre-filter, HEPA filter and activated carbon filter.But do