【洁净室、粉尘】标签列表

车间最大污染源不是空气，是人！ https://www.zdhj1213.com/xydt/273.html

很多人第一次听到这个数字会愣一下：洁净室里80%的粉尘，来自人。不是新风没过滤好，不是设备磨下来的，也不是墙壁掉的——是站在那里的那个人。这不是危言耸听，是洁净室行业几十年反复验证过的结论。今天我把这句话...

The biggest source of pollution in the workshop is not the air, but people! https://www.zdhj1213.com/en/xydt/274.html

Many people pause when they first hear this number: 80% of dust in a cleanroom comes from people. Not from poorly filtered fresh air, not from equipment wear, not from walls—but from the person standing there. This isn't alarmism; it's a conclusion ...