Rainwater reuse PP module

The rainwater harvesting system is a subsystem in the construction of sponge cities. The main purpose is to collect rainwater according to demand and treat the collected rainwater recycling system to achieve a system that meets the design and usage standards. At present, most of them are composed of waste flow filtration systems, water storage systems, and purification systems. This article combines specific cases to mainly explore the introduction of the PP module rainwater collection and reuse process in the sponge city rainwater recycling system, as well as its application in urban roads.