Due to the serious harm to the human body, the dust workshop should be ventilated and purified to
remove the dust in time. A more ideal solution is to install a central dust purification system in the
local dust area first. The dust is sucked, collected and then precipitated. After purification, the air
that meets the standard is discharged into the air. The trapped fugitive dust is discharged from the
workshop through the roof natural ventilator.
The roof natural vent can be MCW5 or MCW1, MCW2 type, which can be arranged down the slope.
If the workshop span is not large, it can be directly arranged as a ridge ventilator. If the amount of
dust is small, the sloping roof can be equipped with small mcw6 roof ridge vent for downhill daylighting.