Industrial cleaning systems, including solutions for removing various types of deposits, and cognitive cleaning

Abstract

A method is performed at a computer system to clean heat exchanger systems. The system estimates the fouling level of a heat exchanger system based on measured performance parameters of the heat exchanger system. The performance parameters include the rate of heat exchange. The system generates a system performance cost model based on the estimated fouling level of the heat exchanger system. The system also determines an initial cleaning recipe based on operational parameters of the heat exchanger system. The operational parameters include chemical composition and operating temperatures of fluids passing through the heat exchanger system. The system generates a cleaning cost model based on the initial cleaning recipe and calculates a cleaning schedule to minimize overall operational cost using both the system performance cost model and the cleaning cost model. The system then executes the initial cleaning recipe at the heat exchanger system according to the calculated cleaning schedule.