How to Prevent Scale Formation on the Inner Wall of Storage Oil Tanks

Strictly Control Media Purity

The stored media must undergo rigorous filtration before filling.
Use suitable filters to intercept solid particles, suspended matter, and other impurities.
Select pure media that meet standards to prevent the precipitation of easily crystallizing substances.
Avoid using contaminated or unstable media that could form deposits.
Do not mix different types of media that may undergo chemical reactions and form precipitates.

Standardize Tank Operation Procedures

Control the flow rate when filling and emptying the media to avoid vigorous agitation.
Avoid prolonged static storage of the media; regularly circulate or agitate to reduce sediment buildup.
Maintain stable storage temperature to prevent crystallization of dissolved substances.
When emptying the tank, thoroughly remove any remaining media to prevent long-term adhesion.
Prevent residual substances from hardening into scale on the inner walls.

Strengthen Daily Cleaning and Maintenance

Regularly perform targeted cleaning of the tank to remove initial thin layers of scale.
Use mild yet effective cleaning agents, avoiding highly corrosive options.
Prevent cleaning agent residue from causing secondary scaling.
After cleaning, thoroughly rinse the tank and allow it to dry completely before use.
Pay special attention to cleaning the bottom, weld seams, and other areas prone to scaling.

Optimize Storage Environment

Place the oil storage tank in a temperature-stable, dry, and well-ventilated environment.
Avoid moisture or drastic temperature fluctuations that could cause medium deterioration.
Keep away from sources of pollution such as dust and fumes.
Keep the inside of the tank dry to prevent moisture residue from mixing with the medium.
Regularly check the tank's sealing performance to prevent external contaminants from entering.

Key Anti-Scaling Strategies

Media Filtration

Remove impurities before filling to prevent scale formation

Controlled Operations

Manage flow rates and avoid agitation to minimize sediment suspension

Regular Cleaning

Remove initial scale deposits before they accumulate and harden

Environmental Control

Maintain stable temperature and prevent moisture accumulation

Conclusion

Effective scale prevention in storage tanks requires a comprehensive approach including strict media purity control, standardized operational procedures, regular cleaning and maintenance, and optimized storage environments. By implementing these measures systematically, operators can significantly reduce scale formation, extend tank lifespan, and maintain media quality. Regular monitoring and proactive maintenance are essential for long-term success in scale prevention.