For the current high energy consumption, large flow, and low efficiency of the circulating water system, the high -efficiency energy -saving technology of fluid transportation through precision instruments and detection technology to detect the current conditions of the system affects the operating conditions and related water pump parameters. The reason for high energy consumption is to find a better working point for matching pump pumps and fluid transportation and formulate better solutions. The disadvantages of rectification systems are used to use high -efficiency energy -saving water pumps to replace the old water pumps, and then eliminate the system matching due to system matching. Reasonable high energy consumption, thereby improving the efficiency of fluid transportation.