The finned tube is equipped with high-frequency welding technology and scaly fins, so do not collide or squeeze during installation and use, as this can easily deform and even affect the heat dissipation effect.

Due to the spiral distribution of scales in finned tubes, there may be some sediment and rust layers during long-term use. We need to clean and clean them in a timely manner.

By maintaining the finned tubes, there will be a significant increase in their service life. The long-term use of any item cannot be separated from careful maintenance and upkeep, and finned tubes are no exception. So, what specific aspects should be taken for the maintenance and upkeep of finned tubes? Let's take a look at the introduction given by the finned pipe network expert.

1. Regularly check whether the Wuxi cleaning of each finned tube is perfect or not, and whether there are deposits, coking, rust layers, and other deposits attached, and clean them immediately. At the same time, it is necessary to check whether the adhesion between each finned tube and the rubber gasket is tight, and whether the rubber gasket itself is intact, in order to avoid leakage caused by rubber gasket detachment and damage.

2. The compression nuts and upper and lower guide rods of the plate heat exchanger should be lubricated regularly with lubricating grease.

3. Each instrument adjustment should be handled by a dedicated person who strictly follows the operating procedures for operation and maintenance.

4. When replacing the rubber gasket or repairing the debonding part, the finned tube should be removed and placed on a table. The old gasket should be removed, or the adhesive residue in the groove of the finned tube should be wiped off with fine sandpaper at the debonding area. Then, solvents such as carbon tetrachloride or trichloroethylene should be used to wipe off the oil stains in the groove. Finally, the back of the new rubber gasket should be wiped off with fine sandpaper. Similarly, carbon tetrachloride or trichloroethylene solvents should be used to wipe off the oil stains.