Ice Skating / Curling Rinks

Impact of Uncontrolled Humidity

Uncontrolled humidity in indoor ice skating, ice hockey, and curling rinks results in various adverse effects. Mold, mildew, and fungal growth thrive in humid environments, leading to corrosion of infrastructure and posing health risks to occupants. The accumulation of moisture on the ice surface causes uneven skating conditions, increasing the likelihood of fatal falls and injuries. Additionally, the dripping of condensed water creates safety hazards and compromises the quality of the ice, making it unsafe for use.

Consequences of High Humidity

High humidity levels lead to mold, mildew, and fungal growth, which corrode infrastructure and pose safety risks to occupants. Uneven skating surfaces increase the likelihood of falls and injuries. Dripping condensed water compromises the quality of the ice, making it unsafe for use.

Causes of Uncontrolled Humidity

Moisture migrates through the air from areas of higher concentration to lower concentration, leading to condensation when air is cooled. In ice skating rinks, condensed moisture forms water droplets on the ice surface and creates fog above it. This phenomenon, known as “frosting,” results in slow ice and imposes an additional load on the ice-making system. Conventional ventilation methods exacerbate the issue, especially during mild and humid weather conditions. Desiccant dehumidification is now preferred over refrigeration systems due to its energy efficiency and effectiveness in maintaining optimal humidity levels.

Recommendation

To prevent condensation and fog in ice skating rinks, the relative humidity should be maintained at 10% at approximately 11.3°C. Desiccant dehumidification systems are recommended for their ability to maintain low humidity levels year-round, regardless of outdoor weather conditions. These systems eliminate fog and condensation while reducing operating costs and maintenance requirements.

Solution

Josem’s desiccant dehumidification systems effectively maintain relative humidity levels of 30-40% within ice skating rinks, eliminating fog and condensation year-round. Compared to refrigeration systems, Josem’s desiccant dehumidifiers consume up to 70% less energy, resulting in cost savings and reduced maintenance. By ensuring optimal humidity levels, Josem’s solutions enhance safety, preserve ice quality, and prolong the lifespan of infrastructure and equipment within ice skating facilities.