在经济快速发展带动下,人们对生活质量的要求不断提高。特别是越来越关注环境及水资源的保护。长期以来我国城市饮用水采用的都是传统的净化处理技术,传统处理工艺不能有效的去除掉水里的有害物质,在饮用过程中会对人的身体健康带来较大的影响。超滤膜技术的面世,其良好的过滤性有效的提高了水质的处理水平,能够为城市人们生活提供优质的水资源供应。 Driven by the rapid economic development, people’s quality of life requirements continue to increase. In particular, more and more attention is paid to the protection of the environment and water resources. For a long time, the drinking water used in urban areas of our country are all traditional purification technology. The traditional treatment process can not effectively remove the harmful substances in the water, which will have a greater impact on human health during the drinking process. The advent of ultrafiltration membrane technology, its good filtration effectively improve the quality of water treatment, to provide quality urban water supply of life.