During the application of pressure screen basket, scaling occurs due to factors such as process water, calcium and magnesium hardness, pH value, conductivity, total alkalinity, and temperature, resulting in the following hazards:

1. Increase the number of unplanned shutdowns, causing production interruptions and affecting the production efficiency of the equipment. Shutdown cleaning increases maintenance costs and additional labor load;
2. Causing paper disease and affecting product quality;
3. Increase the consumption and pollution load of chemicals;
4. Causing production accidents and reducing equipment lifespan;
5. Increase energy consumption losses.

Traditional repair methods include shutdown chemical cleaning, shutdown high-pressure water cleaning, adding scale inhibitors, manual mechanical cleaning, shutdown disassembly and replacement, etc., but they are time-consuming and labor-intensive, and the repair effect is not ideal.

In response to the above issues, advanced maintenance methods abroad often use electronic descaling devices to solve them. Compared to traditional maintenance methods, the use of electronic descaling instruments is more effective in terms of operational limitations, prevention of pipe scale formation, rust prevention, and bacterial prevention. At the same time, it has lower cost expenditures, does not pollute the environment and water quality, and has been increasingly applied in the maintenance of pressure screen basket.