【作者】 王茵；

【导师】 马祖军；

【作者基本信息】 西南交通大学 ， 物流工程， 2008， 硕士

【摘要】 面对资源短缺和环境污染的日益加重,废旧家电回收处理问题已经受到发达国家的高度重视,成为实现可持续发展的有效途径之一。我国对废旧家电的回收处理研究起步较晚。由于缺乏法律法规的约束,现有的回收活动仍是经济利益驱动下的自发行为,规范化的回收处理模式和回收渠道尚不明确。而且现有研究主要着重于制造商负责处理情况下的废旧家电回收模式,且未考虑家电处理的可能收益。事实上,在生产者责任延伸(EPR)制度以及我国《废旧家电及电子产品回收处理管理条例》(征求意见稿)的约束下,处理活动并非仅由制造商进行,还存在专业处理企业处理的形式,同时废旧家电处理后也可能有整机再销售、零部件再制造和材料再循环等的收益。因此,有必要对我国相关法律制度约束下的废旧家电回收处理模式和回收渠道进行更深入的研究。本文在现有研究的基础上,研究了在EPR制度以及《废旧家电及电子产品回收处理管理条例》(征求意见稿)的约束下可能产生的回收处理模式,建立其成本收益模型,并进行比较分析,以及提出了规范化回收渠道及其绩效计算方法。纵观全文,本文所做的主要工作包括:(1)分析了EPR制度的概念、要素和费用支付等相关基本问题,总结了国内外EPR制度的实施现状。(2)研究了EPR制度下废旧家电回收处理模式决策问题。分析了EPR制度下存在制造商处理和专业处理企业处理两种情况,总结了在分销和直销两种情况下回收处理模式。考虑处理产品的整机销售、零售部再制造和材料再循环的收益建立在需求量为非线性函数的成本收益模型,计算各模型的最优批发价、最优零售价和最优收益并进行模式对比,分析各模式的差异。(3)研究了规范化回收渠道选择决策问题。分析了规范化回收渠道,通过数据包络分析法(DEA)分析回收渠道绩效,并结合层次分析法(AHP)进行各回收渠道排序,并总结回收渠道的选择流程。更多还原

【Abstract】 Facing the increasing aggravation of the resource shortage and environmental pollution,recycling of waste and used household appliances has been thought highly by those developed countries.It has become one of the most effective ways to realize the sustainable development.The recycling and disposal in China started relatively late.For the lack of the restraint of laws and regulations,the existing recycling activities were still a kind of spontaneous behavior prompted by economic interest.However,the standardized recycling models and collection channels for waste and used household appliances are still unclear.The existing research focused primarily on the collected modes of used household appliances,under the circumstances that they are recycled by manufacturers and without considering the benefits.In fact,based on Extended Producer Responsibility(EPR) and restriction of The Rule of Supervising Waste and Old Household Electrical Appliance and Electrical Production (seeking opinions sketch), recycling activities are not only operated by manufacturers,recycling enterprises are also available, and after processing collected products,parts of household appliances can be reused integrally, the components and parts can be reproduced, and the materials can be recycled, they are the contents of recycling benefit.Therefore, further research about recycling models and collection channels of waste and used household appliances should be necessary.On the basis of the existing research, several problems were studied respectively in this thesis, especially the possible collecting and recycleing models,their cost-benefit models and comparative analysis, standardized channels and their performance calculation methods.Having seen the whole thesis, it contains some chief problems as follow:(1) The system of EPR was introduced.The genesis, definition, responsibility, object, executive mode of EPR was given.A comprehensive introduction of foreign and domestic actuality of EPR utilization was followed.(2) The decision-making of used household appliances recycling models under the EPR system was studied. the existed situation that both manufacturers and professional processing enterprises can deal with used household appliances was analysed.The recycling models under two different distribution modes were summed up.Considered the benefit of the reused household appliances, the reproduced components and parts and the recycled materials.established the cost-benefit models under the hypothesis of non-linear demand; Calculated the optimal wholesale price, the final retail price and optimal income, then systemic compare were given to show the differences of all models.(3) The standardized collecting channels was researched.Studied the channel performance by Data Envelopment Analysis (DEA), combined with The Analytic Hierarchy Process (AHP) to sort the collecting channels, and summed up the process of choosing channels.更多还原