The elevator can talk about the dangers of dust for a long time. The topic is painful, but the list of cons is serious. For someone, the main thing is material costs. After all, for excess of dust emission norms in the environment, there are considerable penalties. For someone in the first place - people's health. Either way, but the importance of an effective dust-removal system is understood by everyone.
"The aspiration system is necessary, first of all, in order to ensure fire and explosion safety of the elevator, as well as comfortable working conditions for maintenance personnel. Because if there are galleries - a closed space where as a result of the operation of technological equipment dust is released, then its explosive concentration can be created. And in the absence of aspiration, an explosion or fire may occur "
"The aspiration system is necessary, first of all, in order to ensure fire and explosion safety of the elevator, as well as comfortable working conditions for maintenance personnel. Because if there are galleries - a closed space where as a result of the operation of technological equipment dust is released, then its explosive concentration can be created. And in the absence of aspiration, an explosion or fire may occur "
