The "cool grass" system works by circulating cool water through pipes under the playing surface to lower the temperature on the field. The water is cooled to approximately 15°C before being pumped through the pipes, which are placed at regular intervals beneath the grass. The cool water then rises to the surface, creating a cooling effect on the surrounding air and grass.
This cooling system helps to reduce the temperature of the playing surface by up to 20°C, making it much more comfortable for players and spectators alike. The cool grass system is not just limited to soccer fields, it can also be used to cool other outdoor areas such as parks, golf courses, and even public squares.
The benefits of the cool grass system are numerous. Not only does it provide a comfortable playing surface for athletes, but it also helps to extend the life of the grass and improve its overall quality. The cool water helps to keep the grass hydrated and reduces the risk of heat-related stress, which can cause the grass to become dry and brittle. Additionally, the cool grass system reduces the amount of water required for irrigation, as the grass stays hydrated for longer periods of time.
The cool grass system is an environmentally-friendly solution, as it uses far less energy compared to traditional air conditioning systems. It operates by using a closed-loop system, which means that the water is constantly recycled and not released into the environment. The cool grass system is also much more efficient than traditional air conditioning systems, as it does not require the use of refrigerants or other chemical compounds.
In conclusion, the UAE's cool grass system is a unique and innovative solution to air conditioning a soccer field. It provides a comfortable playing surface for athletes, extends the life of the grass, reduces water usage, and is environmentally friendly. The cool grass system is proof that with a little creativity and technology, even the most seemingly impossible challenges can be overcome.