Air filter is one of the filters, and it also has many applications, which can be said to be widely applied. Therefore, in order to ensure that this filter has a good use effect, and at the same time, to avoid the wrong use, below, will be familiar with the air filter, so that you can also grasp the timely, and to grasp the relevant knowledge in time to expand their knowledge.
1. can air and water in air be removed by air filter?
Air water and oil can not be removed by air filters, because the filter can only remove solid impurities, dust, liquid and liquid oil in the air. So, there will be such a conclusion. And it must be clear to all of us so that we can make proper use of air filters.
2. if small particles of dust are filtered by air filters, will they have good filtration effect?
Small particles of dust, which are filtered by air filters, can have good filtering effect, because these dust particles are irregular Brown movement, and the smaller the particle size, the better filter effect. The larger the particle size in the dust, the higher the filtration performance and filtration requirement of the air filter.
3. air filter and static electricity
If there is static electricity in air filter, it can obviously improve filtration performance and filtration effect of filter material. The reason is that electrostatic will cause dust to change trajectories and then install obstacles, so that dust can stick to some static electricity. Moreover, after filtration material has static electricity, its resistance will not change, but it will significantly improve the filtration effect. And static electricity, it plays an auxiliary role.
4. Active carbon in air filter
In the air filter, the active carbon is used, so it is necessary to treat the active carbon so that it can be used in the process of physical adsorption or chemical adsorption. However, it is important to note that when the active carbon is used for a period of time, if it is physical adsorption, it can be regenerated, thus restoring its good adsorption and filtration effect.http://www.wxrfcleanroom.com/