Lack of rainwater utilization of water resources has become a worldwide problem, in the conventional water resources development has been unable to add water, recycling rainwater become an economical and practical way to water resources development. Rainwater utilization is an important measure to solve the problem of water scarcity and flood the city. Is to use rainwater from natural or artificial surface outflow of rainwater harvesting collection, use and storage of Shanxi centralized water treatment system is a way to get water from the hydrological cycle for human use. With urbanization, resulting in surface hardening (such as building roofs, roads, squares, for Parking, etc.) has changed the hydrological characteristics of the original ground-water treatment, intervention in the natural hydrological cycle. The effect of this intervention produced negative: the loss of a lot of rain, road traffic frequently affect normal life water, rainwater drainage system peak load larger heavier soil moisture reduced heat island phenomenon exacerbated by falling water tables and so on. Meanwhile, China's urban water shortage is getting worse, and even countries spend huge sums of money out of urban water transfer project. Rainwater utilization of urban water resources utilization is a new system works. Our company is "building and residential rainwater utilization project technical specifications" GB50400-2006 standard Shanxi water treatment works, to provide customers with design and engineering technology as a whole, according to the level of customer quality requirements reasonable choice and disinfection of water treatment processes processes. Equipment technical parameters for water balance analysis to determine equipment technical parameters are as follows: set design capacity Q = 150m3 / d regulate cell volume V = 0.4Q tone set = 60m3; the pond volume V = 0.25Q set = 38m3 (Design value takes 40m3); water supply pump pumps Q = 25Q in /24=14.3m3/h;H=392~441kPa,N=4kW. Shanxi Water Treatment System | Water Treatment | Run-Run-green provided by the Shanxi Environmental Engineering Limited. Run-Environmental Engineering Co., Ltd. Shanxi (www.sxruntong.com) strong, credible, in Taiyuan, Shanxi sewage treatment equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Runtong into the brilliant green and you work for a better future!