Although many people often use the copier, but its understanding is very limited. In fact, frequent use of copier or copier room to stay, are harmful to health.
Copiers is the use of high-voltage discharge electrode charge to develop and complete the formation of charged toner copying process. Because of the high discharge, copier during operation will produce a certain amount of ozone. It not only hurt themselves toxic to the human body there, but also has strong oxidation can make the air oxidation of some substances harmful Phi oxide. Such as air, nitrogen oxide, nitrogen oxide is generated after this compounds on the human respiratory tract has a strong stimulating effect, can be directly damage respiratory mucosa, causing respiratory diseases. If the ozone and nitrogen oxides into the lungs, and long-term stay may also lead to emphysema, toxic, and cause nervous system adverse symptoms. Some copier at work when also produced a strong light, may irritate eyes, causing decreased visual acuity.
Therefore, when using the copier pay attention to the location and use the copier room to be ventilated, able to do so, it should be placed fan. The copier is now generally are equipped with ozone filtration system, but should be kept clean to avoid failure. Copier operation after completion and should wash hands to prevent injury to the skin of harmful substances.
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