The data collected by water sensing equipment may have problems such as noise, missing value or outlier value, which will affect the accuracy and credibility of the data, and need to be cleaned and corrected. Based on this, a full-chain integration algorithm for the operation data of water sensing equipment based on the Internet of Things and transfer learning is proposed. Set up the operation data integration architecture of water awareness equipment based on the Internet of Things, use the dynamic elimination technology of redundant water awareness data to eliminate data in the process of data aggregation, build a data aggregation technology system that meets the characteristics of water awareness data, and adopt transfer learning to complete the data chain integration. The experimental results show that the linear trend of the proposed method is strong when the number of samples is 500, and the acceleration ratio curve shows a linear relationship. The accuracy rate has improved significantly.