Among the summer, the air conditioning has become essential equipment, but the higher electricity bills and the resulting environmental impact on the Earth is the first major. Recently,laptop battery the National Renewable Energy Laboratory (NREL) scientists have developed a new type of air conditioning, compared to products currently on the market can save up to 90% of energy.
We learn that scientists use fracture, evaporative cooling, liquid desiccant and so on until energy efficient. Air conditioning cooling output of air conditioners increases humidity, which means they can only work in dry air very well, and the development of new so-called “enhanced conditioning evaporative air desiccant (DEVap) In addition to using liquid desiccant air cold and humidity.
In fact, technology is not the first principle, but NREL scientists to join existing research on the basis of its original technology, particularly the use of refrigerants salt alternative will not be harmful CFCs (CFC ) and with hydrogen chlorofluorocarbons (HCFCs) – know these substances contribute to global warming is carbon dioxide about 2,000 times.
Simulation tests show that the city of Phoenix and other hot and dry environment, if you use natural gas for heat,Dell Studio 1535 battery , then air conditioning DEVap can save electricity by 85% and 80 % of energy.
If the air DEVap can successfully market, whether for electricity or energy saving benefits are great, but it is clear that this was impossible. NREL continues to improve technology, trade hopes this year.