Research on Returned Logistics Network Planning of Regional Discarded Household Appliance Recycling and Disposal Based on Revenue Maximization

Based on the function of the household appliance wastes recycling, gathering, detecting, classification, disassembling, regeneration, waste disposal and the strategic, economical efficiency, systematicness principle, we make up a recycling and disposal mode of the household appliance wastes. Starting from this model, an optimization model of returned logistics network is established to maximize the profit. A practical analysis is provided based on the returned logistics network plan in a certain district of Dalian. Good result has been achieved after calculation and test based on computers, which not only enriches the study of the theory of returned logistics, but also lends support to the decision and implementation of the household appliance wastes recycling.