Design of the Masks Civil Protection

摘要

The contribution describes the design of the masks for use in civil protection. The aim of the research was the development of a new type provided that the production of the filter will be large series. The filter contains a special layer of nanofibres for filtering very small particles. Advantage of the design is easy to manufacture and assemble filter. For the optimization design was used DFX methods. In conclusion is a comparison of measurements of each variant.