Environment-friendly waste gas treatment device for anesthesia

The invention belongs to the technical field of environment-friendly equipment, and discloses an environment-friendly waste gas treatment device for anesthesia. The device comprises an air suction module and a treatment module communicated with the air suction module through an air conveying pipeline, the air suction module is communicated with a three-way valve through the air conveying pipeline, one outlet of the three-way valve is communicated with a vacuum pump through the air conveying pipeline, one side of the treatment module communicates with an air handling unit through an air conveying pipeline, an air inlet is formed in the air handling unit, and the side face of the air handling unit communicates with an air supply module arranged at the ceiling of an operating room through an air conveying pipeline. the air suction module combined with an existing air system of the operating room is adopted, air in the operating room is rapidly extracted through the air suction module, the concentration of anesth