During the production processes in the petrochemical industry, various types of fouling such as polymers, scale, oil residues, sludge, deposits, and corrosion products can accumulate in towers, heat exchangers, tanks, reactors, and pipelines due to various reasons. If not cleaned in a timely manner, these deposits can lead to equipment and pipeline failure, reduce production efficiency, increase energy and material consumption, and in severe cases, even cause process interruptions, forced shutdowns, significant economic losses, or potentially catastrophic accidents such as explosions. In practical production, it is impossible to completely prevent the formation of fouling. However, high-pressure water jet cleaning can effectively address these issues.