The lifespan of steel-lined fluorine storage tanks is generally long. Long-term use can lead to corrosion and leakage. If steel-lined fluorine reactors are not regularly cleaned and inspected, they can easily cause massive safety accidents. The cleanliness of the tank directly affects product quality. Interconnected steel-lined reactors are both clean and clean, reducing oil contamination. Moreover, once the metal material of a steel-lined fluorine storage tank is eroded or fractured, it can create a large number of oil leakage conditions, leading to economic development, consumption, and destruction, and even pose a risk of fire accidents.Therefore, the bottom of the water tank must be self-inspected annually to determine if cleaning is necessary. The maintenance cycle for steel-lined fluorine tanks is divided into equipment overhaul and maintenance. Equipment overhaul typically spans 2-4 months, while maintenance is generally once a year. During equipment maintenance, clean or replace level transmitters, repair or replace inlet and outlet trade gates, drainage valves, and clean the cooling circulation water fan coil. Repair the fire extinguisher of the Xinyan valve, and fix the anti-corrosion and insulation layers. Overhaul includes first repairing the prefabricated parts of the tank as part of a new repair project. If the tank continues to show unsatisfactory cracking and erosion, repair or replace parts of the tank.