The solid-liquid separator use pump conveying the dung water to the host, the host spiral squeezing dung water under dynamic drive, pushed the dung water into the screen body, constantly push discharge port, the more material, the pressure is higher of the front end. With the increasing pressure of screen body, fibrous solid by screening out and push to discharge port, when the extrusion pressure is big enough, the liquid will be squeezed and separation from the solid, through the discharge outlet, the separated solid material would be squeezed and out from the discharge port.
The solid liquid separator is continuous, dung water into the screen body unceasingly, host front filter layer piled up, mounting pressure, when pressure is big enough, the discharge port open baffle, solid is out machine.