How often do dust-free work clothes need to be cleaned?
The clean clothes are made of polyester ultra-clean fabrics. They belong to protective work clothes. They have efficient anti-static and dust-proof performance, and can effectively eliminate the electrostatic charge accumulated by the human body. , while not generating dust itself, it can also effectively suppress the dust brought up by the consolidating personnel when they walk in the workshop, and maintain the workshop production environment.
The most important part of the use of clean clothes is cleaning. If the washing method of ordinary clothes is used, not only will the clean clothes not be cleaned and maintained, but also the fibers of the clothes will be damaged. The danger of microorganisms, so when cleaning the clean clothes, be sure to choose a professional purification and cleaning company for cleaning.
So how often should clean clothes be cleaned? At present, the IEST organization recommends that the cleaning frequency of clean clothes be divided according to the purification level, but each company can determine it according to the characteristics of its own process. Class 10000 dust-free clothing is generally recommended to be cleaned twice a week. For the dust-free clothing used in the Class 1000 environment, it should be cleaned three times a week. For the environment above Class 100, the dust-free purification clothing should be cleaned every day after use. Dust cleaning and even changing the clean clothes every time you enter the clean room.
In addition to regular purification and cleaning, regular parameter testing of the anti-static performance and cleanliness of the dust-free purification clothing is also an essential step. If the test parameters of the dust-free clothing are found to be substandard, it must be scrapped and cannot be used any longer. .