Microfiltration machine is a device of mechanical filter, themaintransmission device, the overflow weir water distributor, waterflushingdevice, filter cartridge, main components such as the base,stainlesssteel strainer screen. Its working principle is to deal withthe waterinto the water from the overflow pipe mouth, the transientsteady flow,even from the water outlet overflow, distribution in thecartridgestrainer rotating in the opposite direction, water flow and thefiltertube wall relative shearing movement, water filtrationefficiency,solids separation by intercepting, tumbling down the cylinderspiralguide plate from the other end of the filter cylinder, waste waterfromthe filter to filter out the door in a cartridge cover on bothsidesunder the action of diversion from below the tank flows. Thefiltercylinder is equipped with a flushing water pipe, waterpressure(3kg/cm2) fan-shaped spray to wash dredge filter, to ensurefilteralways maintain good filtering ability.