Wet solids pass through a continuous dryer. Hot dry air enters the dryer at a rate of 400 kg/min and picks up the water that evaporates from the solids. Humid air leaves the dryer at 50 degree C containing 2.44 wt% water vapor and passes through a condenser in which it is cooled to 10 degree C. The pressure is constant at 1 atm throughout the system.

Draw a diagram of the process.