Why does a air purifier radiator cooling fan?

Follow the development of society, people has higher requirement for the quality of air, air purifier professional has been started, the air purifier good partner since radiator cooling fan also follow to carry out, so, why does a air purifier radiator cooling fan? Give us a brief explanation below. Air purifier is one of the common people in the household electrical appliances, the frequency of use, the more it inside the radiator cooling fan wear will be more serious, in order to extend the service life of the purifier, so, need to mount radiator cooling fan, it help them reduce the working temperature in the operation process in the following dimensions to introduce its planning principle: in the planning, air purifier, is by applying the technique and technology of the updates. To better meet the needs of users. Radiator cooling fan long-term use of airflow through all parts will be on a thick layer of dust, causing the merry poorly. Add a leaf weight. Reduce the speed or add motor load, even formation damage of fan. When choosing air purifier radiator cooling fan, we want to know is that the cooling heat dissipation fan blade is straight, the greater the wind section, then the air volume is larger, so the wind cut will lead to greater noise, with straight blades without wind wind to talk about nothing less heat dissipation. And the number of blades and blade planning will also influence on air volume and air pressure is very big, radiator cooling fan blades affect the performance of a fan of planning is obvious, the same speed, the blades were planning a good product can supply more air pressure air volume, and then bring better heat dissipation effect.