Human health and air how much the relationship? Airborne bacteria, how to kill, we take a look. In fact, after the year 2000, everyone's understanding of environmental pollution is mainly concentrated in the industrial waste gas light hydrogen ion air purification device, formaldehyde glazing hydrogen ion air purification device Which is good, but with the level of awareness of indoor pollution continues to improve, It was found that the original cause indoor pollution is not just industrial emissions of formaldehyde, but there are a variety of microorganisms, bacteria, germs, benzene, ammonia, radon, TVOC formaldehyde, and benzene, toluene, xylene and other pollutants. It is the increase in awareness in the market gradually ended like to remove all kinds of products to solve the problem of indoor pollution dominated the situation, but also to stimulate the people to all-round solution of indoor environmental pollution desire. Indoor environmental health issues in China and the world has become a great problem. Now they mostly say air pollution is due to the impact of various public gathering places within the chemical and biological factors such as human activities, causing discomfort to humans or injury to human health (such as acute injuries, chronic injuries and potential harm). Scott recommends using a central air purifier or air purification and disinfection machine. Wei, a semiconductor central air purifier is widely used in food, pharmaceuticals, cosmetics package, cooling and canned link, central air purifiers use as follows: ① when the workers go to work on, continuous sterilization process does not allow off workers after work Synchronization shutdown. ② with central air conditioning linkage or pneumatic. Wei, a semiconductor structure innovations central air purifier Wei a semiconductor device structure design is based on ionizing electrostatic technology is based on light, hydrogen ion air purification device principle, a semiconductor air ionization purification device disinfection invention, by domestic and foreign Novelty, its structure Innovation follows: ① dust ionization plate and discharge plate discharge electrode structure with circular boss hole light hydrogen ion air purification device parameters, rounded at the tip discharge surface, help increase discharge efficiency, solve the original discharge needle local short-circuit caused by the discharge tip portion is broken, resulting in reduced discharge efficiency; ② ionization dust collection plates and discharge plates are made of air flow path boss hole structure, the circular convex step can replace a tubular structure, and easy to lead deep punching NC form; ③ ionizing and ionizing discharge dust collection plate plates corresponding boss hole, which uses echelon type arrangement;