main menu  >>  Technical Solutions  >>  Industrial dust problems Dust from unloading bags Unloading bags creates dangerous floating dust. In order to protect the worker and prevent work delays, a filter for unloading bags was developed in our company. Dust from crushing and grinding Dust formed from crushing and grinding of raw materials. Controlling the suspended dust can be done by connecting to the source of the emission with custom hoods and vacuuming it to the Cartridge filter. 1 2