THE SHEDDING OF WATER USING THE SURFACE OF A BUILDING TO FLOW WATER FOR PROTECTING THE HEAT ISLAND OF A CITY AND REDUCING WATER-SOLUBLE POLLUTANT

摘要

The present invention is to prevent heat island (Heat island) of large cities, and to reduce the water-soluble microparticles and gaseous water-soluble contaminants suspended near the ground surface, by absorbing the heat of the building by the vaporization heat through the evaporation of moisture This is a way to reduce the air conditioner usage in summer.;Natural methods to reduce radiant heat generated in large urban buildings can be solved by attracting rivers on the main surface of the building and securing green spaces, but there are enormous budgets and space constraints. Existing fountains can be used to reduce water-soluble microparticles and gaseous pollutants within the water, but when water is sprayed over tens of meters, space and budget constraints are involved.;While supplementing the disadvantages of the stream inflow method and the large fountain installation method, it is a method of absorbing heat generated in urban areas and reducing water-soluble microparticles and gaseous sources in the surface layer within about 100m, and also causing convection of the surface layer. This method uses the fountain method that uses the wall of the high-rise building as an induction surface where water flows down, as shown in the diagram.The water is moved to the upper part of the high-rise building with waterproof walls by using a motor and the water reaches the upper part. Using energy, it descends close to the outer wall of the building and spreads to the wall of the high-rise building. This method does not involve structural changes in the outer wall, so when the fountain is not used (winter season, strong fan), the motor can be stopped and the original appearance can be used.