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随着现代化建设的发展,人民的饮水卫生条件亟待改善。由于水厂现代化程度不高、工程造价较高、征地困难、建设周期长等原因,供水事业的发展受到限制,尤其是中小城镇和农村,矛盾更为突出。为了让城乡人民能尽早喝上清洁卫生的自来水,中国市政工程西北设计院(地址:兰州)研制了适合水网地区的水上水厂(题照)。水上水厂就是建在船上的水厂。进水、加药、混合、反应、沉淀、过滤、加压、消毒等处理工序都在船舱内完成。地面水经过水质净化
With the development of modernization, people’s drinking water hygiene conditions need to be improved. Due to the low degree of modernization of water plants, high construction costs, difficulties in land acquisition, and long construction periods, the development of water supply is limited, especially in small and medium-sized towns and rural areas. The contradiction is even more pronounced. In order to enable urban and rural people to drink clean drinking water as soon as possible, the China Municipal Engineering Northwest Design Institute (Address: Lanzhou) has developed a water treatment plant for the water network area (topic). The water plant is a water plant built on board. Processes such as water intake, dosing, mixing, reaction, precipitation, filtration, pressurization, and disinfection are all completed in the hold. Surface water purification through water