Environment-friendly rural sewage treatment equipment

Environment-friendly rural sewage treatment equipment comprises a treatment box, a filter box and a water purification box, the treatment box is arranged above the filter box and communicated with the filter box, the filter box is communicated with the water purification box through a water pump, a crushing mechanism is arranged in the treatment box, a filter screen is connected to the communication position of the treatment box and the filter box in a clamped mode, and the filter screen is connected with the water purification box in a clamped mode. The filtering box is in an L shape, a first filtering plate is clamped in the vertical part of the filtering box, an electric telescopic rod is fixedly connected to the position, located on the first filtering plate, of the outer portion of the filtering box, an arc-shaped scraping plate is fixedly connected to a telescopic rod of the electric telescopic rod through a bolt, and a medicine inlet is formed in the upper end face of the L-shaped transverse part of th