Project Name : Portable Cooler
Theme Name : Environmental Issue and Concerns
Portable cooler is a cooler which we can carry anywhere while travelling. It is environment friendly because it is made by reused plastic and it is energy efficient because it just needs 12V of energy. It is different from our home coolers because we cannot carry our home
coolers while travelling and also our home coolers take 80-90 V of energy. So portable cooler is much better than the normal coolers we use. There are many more advantages like it is less expensive to install, easy to maintain, easy to carry from one place to another and it also
gives air ventilation. This cooler can also be used by asthmatic people as when they travel they have breathing problems. So, if they travel with this cooler they will be comfortable.
Inside the cooler a motor and pump is connected. Pump helps it to circulate the water in the cooler. Direct cooling is used to lower the temperature of air by using latent heat of evaporation changing liquid water to water vapor. In this process the energy in the air does
not change. Warm dry air is changed to cool moist air. Indirect cooling is similar to direct evaporative cooling.
Name of the School: Vishal Bharti Public School
