The waste oil collector uses the principle of mechanical separation and active carbon absorption to separate and absorb the oil in the oil-water mixed condensate flowing into the waste oil collector. Make the residual oil of condensate flowing out of the waste oil collector reach the national emission standard of 10ppm. In addition, the separated oil can be collected and reused. The waste oil collector has a simple structure and uses PVC as the main body of the equipment. It is light in weight and has no foundation for installation; The condensate inlet adopts PU pipe quick connector, which is easy for customers to operate; High quality activated carbon is used as the adsorption material.