The working principle of the workshop industrial mobile FFU air purifier is as follows:
When the fan is activated, it generates a strong suction force, drawing air from within the workshop into the FFU. The air first passes through a pre-filter, where larger particles such as dust and skin flakes are removed. Then, the preliminarily purified air enters the high-efficiency filter. The filter here is capable of capturing particles smaller than 0.3 micrometers in diameter, with a filtration efficiency of over 99.99%. Finally, the doubly filtered clean air is blown back into the clean workshop by the fan, forming a continuous airflow circulation and maintaining the cleanliness within the workshop.
In summary, the FFU air purifier works by drawing in contaminated air, filtering out harmful particles and microorganisms through multiple stages of filtration, and then distributing the clean air back into the environment, thereby ensuring a high level of air cleanliness in the workshop.