Abstract: Aiming at the particularity and universality of turbidity change of huangshui river in qinghai province, the problem of high turbidity rapid water purification technology in high altitude and cold region was solved through engineering technical measures and innovative technology. The design of purifying water system of Huangshui River with high turbidity and the treatment technology of industrial water quality were solved. The application of integrated water treatment equipment in small and medium scale water plant was tested. The new water purification process was simple in operation, with no power consumption, no machinery, and the effluent quality was good. At the same time, by adopting engineering measures of sinking sand pool or appropriately increasing the capacity of cleaning water tank, it was not only undertook the task of regulating and storing sand peak, but also strengthened the security of water supply. An innovative water supply model was explored to meet the development needs of enterprises.

Key words: Huangshui River, turbidity, water treatment, technological process, technical measures