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局部空气净化技术已广泛应用。本文仅就影响其净化效果的因素及应采取的措施提出见解。粒子计数单位均为≥0.5um/L(文中省略)。一、防止外界尘源污染在实际应用中,空调设备的选择极为重要。凡由室外直接送风者(如窗式空调),对净化空气均有不同程度的污染。因空调风速远大于净化风速,导致室外含尘浓度高的空气直接进入室内及操作
Local air purification technology has been widely used. This article only on the factors that affect its purification effect and the measures to be taken to provide insights. Particle counting units are ≥ 0.5um / L (omitted). First, to prevent outside pollution sources In practical applications, the choice of air conditioning equipment is extremely important. Where the direct outdoor air supply (such as window air conditioners), have different levels of pollution of the air purification. Due to the air-conditioning wind speed is much greater than the purification of wind speed, resulting in outdoor dust concentration of air directly into the room and operation