Generator Condenser refrigerant frigerant generator 15°F1.5 与 Evaporator 上 xpansion Device chilled ① spray pump Heat Exchanger More Example . 一吸收器回流泵 2一溶液三通阀 solution o generator pump4 Generator steam or hot water dilute solution refrigerant vapor concentrated solution generator Condenser cooling water refrigerant vapor liquid refrigerant condenser 115°F 1.5 psi Evaporator chilled water evaporator spray pump refrigerant vapor liquid absorber refrigerant evaporator Air Handler 45°F 0,15 psi Expansion Device liquid refrigerant expansion device evaporator Heat Exchanger generator pump dilute solution heat exchanger concentrated solution precools the concentrated solution More Example… 1---冷凝器 2---发生器 3---蒸发器 4---吸收器 5---热交换器 6---U型节流管 7---防结晶管 8---抽气装置 9---蒸发器泵 10---吸收器回流泵 11---发生器泵 12---溶液三通阀