▌作品介绍：下水道主要作用是排放污水，但是是否完善却关系到生活的方方面面。 如“地沟油”并不是没有利用价值，可以经过加工提炼“生物柴油”，但一定要规模利用；路边洗车摊，自来水“哗哗”的流入下水道，只要稍加处理就能成为城市绿化或降尘用的“中水”；厕所污水里面清水是很难分离的，上海的厕所污水多数用船装到外地，能否在地下造个处理场，处理后直接输送到农村呢。 我用画笔设计了自己的城市下水道系统 “未来城市的地下清泉”。它将城市下水道中将这些废水综合有效处理，使其中的水资源按需进行再次合理利用。我设计的地下管道很宽敞，能兼作地下公共管道，用于布设各种电缆等，还便于排放突发的洪水，也能作为必要时可扩充利用的场所。
此文自动翻译Introduction:The main function of sewage is to discharge sewage, but whether it is perfect or not is related to all aspects of life. For example, “gutter oil” is not useless, can be processed and refined “biodiesel”, but must be used on a large scale; roadside car wash stalls, tap water “rushing” into the sewer, as long as a little treatment can become urban green or dustfall “intermediate water”; toilet sewage water is very difficult to separate, Most of the toilet sewage in Shanghai is shipped to other places. Can a treatment plant be built underground and transported directly to the countryside after treatment? I used a brush to design my own urban sewer system, “Underground Clear Springs of Future Cities”. It will comprehensively and effectively treat these wastewater in urban sewers, so that the water resources in them can be reused rationally on demand. The underground pipeline I designed is very spacious. It can be used as both an underground public pipeline and a variety of cables. It is also easy to discharge sudden floods. It can also be used as a place to expand when necessary.
