Kepiye milih topeng debu?

Ngomong babagan dust dust, iku sejatine minangka peralatan protèktif pribadi. Topeng biasa sing bisa digunakake ora mung bisa mblokir penyusupan finepartikel kanthi efektif, nanging uga njamin napas sing ora sambung. Luwih becik milihsiji-intilaninti pindho disposable nose wires. Masks can better fit the bridge of the noselanface. The filtration efficiency of disposable masks is sufficient for dust prevention. Secondly, the airtightness is good, but the airtightness cannot be too high. For example, the airtightness of KN95 masks is too high,lanit will feel breathless when worn on hot days. , Its comfort is very poor.

      For industrial dust prevention (such as painting, polishing, etc.), the spraylandust are toxic to the human body,lanthere should not be a little inhalation of the respiratory tract. In this industry, disposable masks are completely insufficient,lanprofessional anti-haze masks are required.

      This reminds the general public to treat the relevant instructions on the product packaging rationally when choosing dust masks, choose masks with high filtration efficiencylangood air permeability,lando not wear masks for a long time to avoid hypoxia damage to the lungs.