Powder filtering device for water reducing agent processing

The utility model provides a powder filtering device for processing a water reducing agent, which relates to the technical field of filtering and comprises a filtering device body, a groove is arranged in the filtering device body, a filtering plate is slidably mounted in the groove, a cleaning component is arranged on the filtering device body and comprises a cleaning plate, and the cleaning plate is provided with a cleaning groove. A connecting plate is rotatably mounted on the filtering device body, and two kidney-shaped through holes are formed in the connecting plate. According to the cleaning assembly, firstly, a motor is started to drive a driving plate to rotate in a kidney-shaped through hole, so that a connecting plate swings left and right, a connecting column and a sliding block slide in a sliding groove, meanwhile, a cleaning plate moves on a filter plate, dust on the filter plate is cleaned conveniently, the cleaning assembly is convenient to operate, clean and maintain, and the filter capacity