Dry ice has numerous applications, whether used for fire suppression, stage fogging, or stain removal, among others. In summary, its uses are vast. Firstly, liquid carbon dioxide is injected into a specialized container that is equipped with forced cooling fins, a container with excellent heat dissipation properties.

The container filled with carbon dioxide is placed in the pre-cooling chamber for preliminary cooling, with a temperature range of -10℃ to -20℃, for 10 to 20 minutes. After cooling, the carbon dioxide undergoes forced cooling with temperatures between -80℃ to -120℃, taking 20 to 30 minutes. A crystalline dry ice is formed within the container post-cooling. It is then transferred to the demolding room, slightly warmed for demolding, resulting in high-density crystalline dry ice.

Dry ice has a wide range of applications, capable of rapidly freezing objects and lowering temperatures, and is now widely used. Unlike traditional ice, which melts from a solid to a liquid, dry ice sublimates directly from a solid to a gas, resulting in no water or liquid upon melting.

Our company can clean power boilers, condensers, and various heat exchangers; directly clean transformers, insulators, distribution panels, wires, and cables while under power; perform non-destructive cleaning of generators, motors, rotors, stators, and other components; clean rust, hydrocarbons, and adhered powders from steam turbines, turbine blades, and other parts without removing the blades, thus saving the need for re-balancing the blade motion.

Dry ice effectively breaks down the pollutants being cleaned; by eliminating these pollutants, power losses are reduced, leading to decreased maintenance costs for external equipment and its underlying infrastructure, thereby improving the reliability of the power system. Non-abrasive cleaning preserves the integrity of insulators, making it more suitable for preventive maintenance.

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