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首页> 外文期刊>Journal of Manufacturing Systems >Model-Based Analysis of Capacity and Service Fees for Electronics Recyclers
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Model-Based Analysis of Capacity and Service Fees for Electronics Recyclers

机译：基于模型的电子回收商容量和服务费用分析

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摘要

By 2010, billions of discarded electronics will require recycling due to concerns over data destruction and electronics recycling legislation. Unlike manufacturing planning that seeks to meet finished goods demand, recycling planning must meet recycling service demand to accept end-of-life electronic products. Motivated by actual electronics recycling problems that were observed, a short-term bulk recycling planning model was developed to determine what products to accept, process, and reprocess. Using data collected from electronics recyclers, an experiment was run including eight scenarios on the analytical recycling planning model that vary the processing capacity, service fee, and storage capacity. Although the results demonstrate that recyclers may improve their material revenues with reprocessing and selection of key product groups, the material revenues do not cover the total costs. Products with higher service fee-to-weight ratios and material output revenues are more attractive for recyclers to accept. Service fee revenues are necessary to cover overhead costs such as capital equipment purchases, administrative costs, and logistics costs. The modeling scenarios also indicate that recyclers could benefit from greater processing and staging space capacity to accept more products that generate service fee revenues and, upon processing, generate material revenues.
机译：到2010年，由于担心数据破坏和电子产品回收立法，数十亿废弃电子产品将需要回收。与寻求满足成品需求的制造计划不同，回收计划必须满足回收服务的要求才能接受报废的电子产品。受观察到的实际电子产品回收问题的影响，开发了短期批量回收计划模型，以确定可以接受，加工和再加工的产品。利用从电子回收商那里收集的数据，进行了一个实验，其中包括分析回收计划模型中的八个方案，这些方案会改变处理能力，服务费和存储容量。尽管结果表明回收商可以通过重新加工和选择关键产品组来提高其材料收益，但是材料收益不能覆盖总成本。具有较高服务费重量比和物料产出收入的产品对于回收商而言更具吸引力。服务费收入必须用于支付管理费用，例如基本设备的购买，管理费用和物流费用。建模方案还表明，回收商可以从更大的处理能力和分阶段的空间容量中受益，以接受更多产生服务费收入并在处理后产生物质收入的产品。

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