滨城区中水回用可行性分析

The Feasibility Analysis of Reclaimed Water Reuse in Bincheng District

指出了滨州市滨城区水资源短缺严重制约着城市的快速发展,为了解决水资源的供需矛盾,开辟新水源势在必行。通过滨城区水资源现状、解决途径、中水回用的潜力及经济规模预测,阐述了滨城区中水回用的可行性。结果表明:采用中水回用措施每年可提供4.7亿m3杂用水,能够解决当前滨城区水资源供需矛盾;中水回用运行成本约在1.57元/m3,价格较为低廉,经济效益明显。可见中水回用不仅节约水资源也产生明显的经济效益,是城市发展的趋势所在。

Recently, the rapid development of Binzhou city is restricted by water shortages in Bincheng district. In order to solve the growing balance between supply and demand of water resources, recycled water reuse is an effective way. Through the analysis the present situation of water resources, the solutions, the potential of gray water recycle and the forecast of economic scale, the paper expounds the feasibility of recycled water reuse. Results show that adopting the water reuse measure, it can provide 470 million cubic meter of miscellaneous water every year, which solves the contradiction between supply and demand of water resources. The low running cost of recycled water is about 1.57 RMB per cubic meter, so the economic benefit is obvious. Thus it can he seen that recycled water reuse not only saves water but also produces obvious economic benefits. It is the trend of the development of the city.