Construction of Reverse Logistics Network of Waste Electrical Appliances

Abstract

Taking waste household appliances as the research object, this paper constructs a multi-level single-category single-cycle independent waste household appliances reverse logistics network. In the design model, carbon emissions are used as indicators of negative environmental effects, and the carbon emissions are converted from qualitative analysis. For quantitative calculation, a multi-objective mixed integer programming model based on carbon emission cost and operating cost minimization as the objective function was constructed, and a genetic algorithm for site selection decision and flow allocation was designed to solve the model, and the effectiveness of the model was verified through practical cases.