When solid particles and dry emission, enter the spiral chamber of the Dry Vortex, it is
accelerated and twirled into very high to achieve symmetric higher velocities closer to the
inner wall. As a result, the dust particles are distributed homogeneously over the
cross-section and particle move faster from central part of the cross-section to the wall
area. This effect increases the cleaning efficiency of the Dry Vortex by an order of magnitude
comparing to traditional Cyclones.