The working principle of this product is that the dusty gas enters the equipment from the top air inlet and passes through the cyclone separator at high speed, causing the dusty gas to spiral downward along the axis at high speed. By using centrifugal force, the coarser particles of dust are removed, effectively controlling the initial dust concentration entering the electric field. Then, the gas enters the electric field through the lower ash hopper for operation. Due to the cross-sectional area of the lower ash hopper being several times larger than that of the inner pipe, according to the principle of constant rotational torque, the meridional and axial wind speeds sharply decrease, creating a zero velocity interface that causes heavy particulate dust in the inner pipe to settle in the lower ash hopper, reducing the concentration of dust entering the electric field. The low concentration dust containing gas is collected by electrostatic precipitator and condensed on the anode and cathode, and the collected dust is transported away by the air lock and dust discharge device through dust cleaning and vibration. In order to prevent secondary dust formation in the lower ash hopper after the inner tube cyclone and electric field plate vibration, isolation cones are specially installed in the lower ash hopper.

Main application scope: various grinding machines, crushing point discharge ports, packaging machines, dryers, and similar dispersed dust source treatments in industries such as cement plants and fertilizer plants.