Joke Collection Website - Bulletin headlines - Can wearing a filter mask prevent silicosis when working in a mixing station?
Can wearing a filter mask prevent silicosis when working in a mixing station?
The first is that the mask should be able to effectively prevent dust from entering the respiratory tract. An effective dust mask must be able to prevent fine dust, especially respiratory dust below 5 microns, from entering the respiratory tract. It must be pointed out that ordinary gauze masks have no dustproof effect.
The second is suitability, that is, the mask should be adapted to the face to ensure that the air will not enter the respiratory tract from the gap between the mask and the face without being filtered by the mask, and should be worn correctly according to the instructions.
The third is comfortable to wear, mainly to effectively prevent dust, but also to wear a mask to facilitate breathing, light weight, wear hygiene, and easy maintenance.
Wearing a dust mask for a long time will reduce or lose the dust-proof effect, so be sure to replace it regularly according to the instructions of the mask. In use, it is necessary to prevent extrusion deformation, water pollution and careful maintenance.
If the dust concentration in the working environment is high, it is recommended to use a dust mask.
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