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The working principle, functional characteristics and application scenarios of activated carbon air filters

Release time:

2021-06-11

In recent years, activated carbon has been more and more used in the development of all walks of life in society. Then, what kind of characteristics and principles of activated carbon have, and what impact can it bring to people. The following is a brief introduction and analysis of activated carbon by Yantai Baoyuan Purification Co., Ltd.Air filterThe working principle, functional characteristics and application scenarios. The work of the activated carbon air filter is completed by the carbon bed. The activated carbon particles that make up the carbon bed have many micropores and huge specific surface area, and have strong physical adsorption capacity. When the water passes through the carbon bed, the organic pollutants in the water can be effectively adsorbed by the activated carbon. In addition, there are some other oxygen-containing tube energy groups on the non-crystalline part of the surface of the activated carbon, so that the organic pollutants in the water passing through the carbon bed are effectively adsorbed by the activated carbon.

空气过滤器

Effect of activated carbonAir filterThe main factors of adsorption effect and service life are the type and concentration of pollutants, the residence time of airflow in the filter element, the temperature and humidity in the air, etc. In practical applications, the selection of activated carbon air filters needs to determine the shape of the air filter and the type of activated carbon according to the types of pollutants, pollution concentration, air volume and other conditions.

The upstream and downstream of the activated carbon air filter should have a good dust removal filter, and its efficiency specification should not be lower than F7. The upstream filter is mainly to prevent dust from blocking the activated carbon material, and the downstream filter is mostly to collect the dust in the activated carbon itself.

The application fields of activated carbon air filter include food, medicine, electronics, chemical industry, industrial wastewater and other industries, and the application range is very wide. Activated carbon air filter mainly has the following characteristics:

1. It can meet the requirements of the hydraulic control system for filtering accuracy and can effectively block certain impurities from entering the system;

The filter element should have sufficient strength and will not be damaged by pressure;

3. Large flow and small pressure loss;

4. Easy to clean and replace.

Activated carbonAir filterInstallation points:

1. Oil suction strainer at the pump inlet;

2. High-pressure oil filter on the pump outlet oil circuit;'

3. Low-pressure oil filter on the system circuit;

4. Bypass filter system installed outside the system.

What is the difference between the first effect, medium effect and high efficiency filter? How long is the replacement cycle?

What factors should be considered when purchasing an air filter?

What is the difference between the first effect, medium effect and high efficiency filter? How long is the replacement cycle?

What factors should be considered when purchasing an air filter?