The Simulation Research Of Marine Diesel Engine Remanufacturing Recycling System

In order to alleviate the contradiction about the shortage of resources and waste of resources, and reduce the negative affect by the number of failures and scrap products to the environment, in the 20th century, in order to maximum the use of waste products, remanufacturing project came into being, and developed rapidly.However, in the long time, the research about remanufacturing mainly focused on engineering and technical aspects, such as nano-surface engineering technology, high velocity arc spraying technology, and it is scarce about the research about recycling of waste products, even about the research of remanufacturing reverse logistics network. Remanufacturing logistics network structure determines the efficiency of remanufacturing logistics system, therefore to be excellent designed logistics network that is, to determine the recovery of products from the consumer to start to distribution channels throughout the structure, including the location and number of logistics facilities.For the re-manufacturing enterprises, to construct a reasonable recycling network of logistics, it is significant and critical, not only in great theoretical, but also in the structure, In addition, domestic enterprises about remanufacturing diesel lack of complete remanufacturing logistics network of diesel engine, it is difficult to complete effective recycling of waste products, testing and re-manufacturing process and a series of re-manufacturing activities, seriously affect the efficiency and effectiveness of enterprises. So the marine diesel engine remanufacturing logistics network of research is particularly important.Based on the above background, the recovery of marine diesel engine remanufacturing network, the main contents are as follows:(1)Analysis of remanufacturing logistics, reverse logistics, remanufacturing logistics network structure, features and network features, in-depth analysis of the waste recycling marine diesel engine remanufacturing process, consider the logistics network based on the traditional diesel engine remanufacturing logistics network building. (2)To the marine diesel for small vessels as research objectives, elaborate the recovery of marine diesel engine remanufacturing, construction of the network elements, build environment, network layout, network benefits of remanufacturing recovery, considering the logistics facilities in the building costs and operating conditions with minimum cost to build marine diesel engine remanufacturing recycling network, built to establish network model, solving the model to determine the location of logistics facilities, and number.(3)Using EXTEND simulation software to analyze the establishment of the logistics network, and analyses the simulation results, look for the problem of system, and put forward the solution and method, in order to provide a reference for policy-makers.