Industrial sewage environment-friendly filtering device

The utility model discloses an environment-friendly industrial sewage filtering device, which belongs to the technical field of sewage filtering, and comprises a filter cartridge, the upper end of the filter cartridge is in threaded connection with a sealing cover plate, the left end and the right end of the filter cartridge are fixedly connected with water inlet pipes, and the lower end of the filter cartridge is fixedly connected with a drainage pipe. The water inlet pipe and the water drainage pipe are both communicated with the interior of the filter cartridge, a control valve is installed on the water drainage pipe, a filter screen is installed in the filter cartridge, a filter plate is installed in the filter cartridge, and the filter plate is located on the lower side of the filter screen. The industrial sewage is filtered more fully and comprehensively, and the filter screen and the filter plate are driven to vibrate by virtue of synchronous rotating and impacting of the plurality of collision plates,