CO2 Blasting for Heat Exchanger Cleaning
At EAI, CO2 dry ice blasting is our first recommendation for cleaning any part of an industrial heat exchange system because it’s highly effective and environmentally friendly. With dry ice blasting, some machinery can be cleaned with minimal downtime, saving you valuable production time during cleanings.
Our C02 blasting process begins when we arrive at your facility. We generate frozen CO2 pellets on-site and use compressed air to blast those pellets at your machinery. When the dry ice contacts the surfaces of your heat exchanger, they sublimate immediately, lifting away any contaminates and evaporating as gas.
Unlike sandblasting, hydro blasting or cleaning with chemicals, dry ice blasting generates no secondary waste and requires almost no cleanup. The process is fast, effective and uncomplicated, eliminating industrial buildup in even the most sensitive areas without damage.
Fin Fan Foam Cleaning
Fin fan foam cleaning involves the application of specialized cleaning foams to the exterior surface of the finned tubes in HRSGs. These foams are designed to penetrate deep into the intricate geometry of the fins, effectively loosening and lifting dirt, deposits, and contaminants. The foam is allowed to dwell for a specified period, during which it breaks down and dislodges the accumulated particles. Subsequently, the foam is rinsed off using high-pressure water jets, carrying away the dislodged debris and leaving the finned tubes clean and unobstructed. This cleaning method not only restores the heat transfer efficiency of the HRSG but also enhances its operational reliability and reduces the risk of corrosion due to accumulated pollutants. Regular fin fan foam cleaning is considered a preventive maintenance practice, contributing to the extended lifespan and optimal functioning of HRSGs in power plants, thereby minimizing downtime and maximizing energy output.
Having a solid understanding of the proper procedure for conducting fin fan foam cleaning is essential to ensure a seamless process. With a foundation dating back to 1989, you can place your trust in experts such as EAI Industrial Services, when it comes to cleansing your heat exchanger. Our approach adheres to the highest standards, guaranteeing that our fin fan foam cleaning technique comprehensively refreshes your heat exchanger, leading to enhanced cooling efficiency.