| 摘要 |
The present invention relates to a workplace cooling system using evaporation and formation of a water film on the ceiling, and the cooling system forms a thin water film on the roof ceiling of the workplace and reduces the room temperature of workplace by the evaporation heat which is taken away from the water film by the solar heat. To this end, the present invention includes: a water tank storing water and installed outside a building; a pump connected by the water tank and a pump pipe to transfer the stored water upward; water supply pipes integrally fixated to the roof of the building; water jetting machines discharging the supplied water to the outside to form the water film on the roof, and a plurality of the machines are arranged at predetermined intervals on the roof; connecting pipes transferring the supplied water from the water supply pipe to the water jetting machine, and arranged between the water supply pipe and the water jetting machine and between the adjacent water jetting machines; and water blocking plates arranged between the water jetting machines to integrally fixate other adjacent water jetting machines and blocking the flow of the water which is injected from the water jetting machine to extend the hold time of water film formed on the roof. |
