Now a day the mostly air condition are use the air for reducing the temperature at the condenser unit. Moreover, many dusts are adhering in area of fin coil. From this reason, the heart reduction efficiency is decreased ...

In general for the refrigeration, the cooling coil is almost used to be the device to decrease the temperature. Thus, in order to design heat exchange, we should study the heat transfer into the cooling coil. This research ...

Now a day the mostly air condition are use vapor compression refrigeration system in which R-22 refrigerant is used as a working substance. From the results of study, it found that the quantity of water vapor or moisture ...