Dust and dust collecting dust collecting dust in the workplace and atmospheric air

摘要

The present invention relates to a particulate dust collecting dust collector and dust collecting panel for collecting suspended dust in a workplace and the atmosphere, and more particularly, to a particulate dust collecting dust collecting dust collecting dust collecting dust collecting dust collecting dust collecting dust collecting dust collecting dust collecting dust collecting dust collecting dust collecting dust collecting dust collecting dust collecting dust collecting dust collecting dust collecting dust collecting dust collecting dust collecting dust collecting dust collecting ), Polyacrylonitrile-based synthetic fibers such as polyvinylidene chloride-based synthetic fibers, vinyl-based synthetic fibers such as polyethylene, synthetic fibers having a tensile strength of 4.0 g / d or more, And the dust net 1 is in the form of a woven fabric and a nonwoven fabric, and the installation method is such that the dust net is attached to the window frame 2.;The dust collecting plate (3) of a plate or semicircular plate having a thickness of about 0.02 to 1.0 mm is formed in the form of a vertical or horizontal bricker using synthetic resin having the same composition as that of the synthetic fiber as a raw material and fixed to the inside or outside of the window, And collecting the dust while passing through the dust collecting plate.;In the present invention, in order to effectively collect the dust P, when the static electricity of the synthetic fiber and the synthetic resin itself used in the dust net and the dust collecting plate is insufficient, the static electricity is enhanced by using a physical static electricity generator such as a corona discharge, Which is a major cause of indoor pollution and various pulmonary diseases, including households and offices, as well as workers and health of workers in dust-generating workplaces.