Mask filter membrane

Mask filter membrane

Mask filter membrane

This process is initiated by applying a high voltage, which generates an electric field between the droplets of the polymer solution and the collector. Spherical solution droplets elongate due to the accumulation of charges on the droplet surface and form a cone shape with the increase of electrostatic force. Once the force reaches a certain limit and overcomes the surface tension of the droplet, the polymer solution will form a jet that moves towards the collector. During this movement, the solvent evaporates and the dried nanofibers deposit on the collector, forming a static net.

The structure of fine tuned nanofibers provides many effective properties, and Inovenso uses fine tuned technology to mass produce nanofiber filters suitable for fine filters and HEPA filters. The protection against air pollutants has become more important than ever to ensure a clean environment and adequate protection from the impact of air pollutants. It is necessary to protect a range of harmful pollutants, including particulate matter (PM) of various sizes and very small particles that may enter the lungs and cause damage to the human respiratory system. Various forms of bacteria and viruses are also considered particles, and the emergence of the current pandemic has led to increased efforts to prevent viruses from entering buildings, homes, and respiratory systems. This has become a major issue, prompting scientists to focus their research efforts on improving methods for filtering these harmful pollutants. Fortunately, modern filtration technology is highly effective in purifying the air and preventing PM movement; For example, current technologies include N95/N99 filter face mask series and * HEPA air filters. All these filtering devices have the same baseline mechanism: an extremely fine fiber layer that acts as a "sieve" and blocks the trajectory path of PM.