洁净室升级改造示例

Examples of Clean Room Upgrade

洁净室洁净等级的提升需要通过改变空气中某一范围内悬浮粒子的浓度来实现,最根本的措施是提高换气次数来减小悬浮粒子浓度提升洁净等级。以实际改造项目为例,介绍了洁净室的现状,详细的改造方案,改造实施过程,最后通过检测数据证明洁净室洁净等级得到了提升,达到了改造目的。

The upgrading of cleaning level can be achieve through changing suspended particle concentration in the air.The most fundamental measure is to increase the number of air changes.It reduces the suspended particles concentration and upgrades cleaning level.It takes the actual renovation project as an example.The status,upgrade options and upgrades process is introduced.At last,the test data proves the upgrading of cleaning level.It achieves the upgrading purpose.