摘要 |
PURPOSE: A wastewater processing apparatus including a multi-layer condenser is provided to reduce the energy consumption by using the steam heat for evaporating wastewater. CONSTITUTION: A wastewater processing apparatus including a multi-layer condenser comprises a waste water storage(100), a divider, a settling tank(300), a first condenser(210), a first vapor-liquid separation vessel(211), a first condensed water tank(230), a second condenser(220), a second vapor-liquid separation vessel(221), a second condensed water tank(250), and a vacuum pump(270). |