CAJ | 학술논문

为广东省构建一个4层结构的废旧家电回收网络，即废弃层、回收层、存储层、处理层，以六大废物处理中心为处理层，采用设定服务覆盖面积法优化现有回收层，以总成本最小化为目标建立有能力限制的多区位选址模型，求解存储站的设计方案。结果表明，需要回收站5907个，可实现废旧家电100％回收；需要存储站4个，服务于湛江、阳江、云浮、揭阳、梅州、潮州、汕头、清远8个城市。该设计可实现最低成本目标下规范管理废旧家电。
위광동성구건일개4층결구적폐구가전회수망락，즉폐기층、회수층、존저층、처리층，이륙대폐물처리중심위처리층，채용설정복무복개면적법우화현유회수층，이총성본최소화위목표건립유능력한제적다구위선지모형，구해존저참적설계방안。결과표명，수요회수참5907개，가실현폐구가전100％회수；수요존저참4개，복무우담강、양강、운부、게양、매주、조주、산두、청원8개성시。해설계가실현최저성본목표하규범관리폐구가전。
A recycling network of four - story structure including obsolete layer,recycling layer,storage layer and process-ing layer,was built for the waste household appliances in Guangdong Province. The six waste dealing centers were taken as the processing layer. The Setting Service Coverage Area method was used to optimize the recycling layer built by the enter-prise. And the Capacity Limited Multi - Location model,in order to minimize the total cost,was established to solve the design of transit/ storage station. Altogether,5907 recycling sites were chosen and 100% of the waste household appliances can be recycled. The 4 storage stations were needed to serve for Zhan Jiang,Yang Jiang,Yunfu,Jieyang,Miezhou,Cha-ozhou,Shantou and Qingyuan. And The design could implement the standardized management of the waste household appli-ances with the minimum cost.