Rotary Valve and Process Plant Having a Rotary Valve

原文（中文）

A rotary valve for dosing, introducing and/or discharging granules and a process plant for pulsation-free dosing, introducing and/or discharging granules, including a granulator and a rotary valve connected to a discharge of the granulator. The rotary valve includes a housing wherein an interior space is formed which is confined by a housing wall with a cylindrical inner wall surface. The housing has an introducing unit in an introducing zone that opens with an inlet opening into the interior space and, in a discharge zone spaced apart in relation to the introducing zone in the peripheral direction of the center axis, a discharge unit including an outlet opening likewise opening into the interior space. The housing wall extends over the outlet opening and, in the region of the outlet opening, includes a screen wall section designed as a screen.