Kaip išsirinkti kaukę nuo dulkių?

Kalbant apie dulkių kaukes, tai iš tikrųjų yra tam tikros rūšies asmeninės apsaugos priemonės. Įprastos vienkartinės kaukės turi ne tik efektyviai blokuoti smulkių dalelių įsiskverbimą, bet ir užtikrinti netrukdomą kvėpavimą. Geriausia rinktisvienas branduolysirdviejų branduolių disposable nose wires. Masks can better fit the bridge of the noseirface. 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,irit will feel breathless when worn on hot days. , Its comfort is very poor.

      For industrial dust prevention (such as painting, polishing, etc.), the sprayirdust are toxic to the human body,irthere should not be a little inhalation of the respiratory tract. In this industry, disposable masks are completely insufficient,irprofessional 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 efficiencyirgood air permeability,irdo not wear masks for a long time to avoid hypoxia damage to the lungs.