Environment-friendly medical water treatment device

The invention discloses an environment-friendly medical water treatment device, and relates to the technical field of medical wastewater treatment.The environment-friendly medical water treatment device comprises a sewage treatment tank, an anaerobic tank, a contact oxidation tank, a sedimentation tank, a disinfection tank and a sewage inlet pipe, a second filter screen plate is arranged in the anaerobic tank, a scraper is slidably arranged on the second filter screen plate, and strip-shaped openings are symmetrically formed in the top face of the sewage treatment tank; a first connecting rod sliding relative to the strip-shaped opening is arranged on the scraper, and a reset spring is arranged between the first connecting rod and the strip-shaped opening. A containing box is arranged on one side of the slag outlet, short shafts are symmetrically and rotationally arranged on the top face of the sewage treatment box, first gears are fixedly connected to the outer walls of the short shafts, and extrusion assemb