以管式间接-直接复合式蒸发冷却空调机组实验台为依托,着重对机组整体与各级功能段的运行情况进行了测试与分析。通过合理设置机组实验台初始状态参数,分别测试复合式机组及各级功能段在兰州地区气候条件下的实际应用效果。在能够获得令人较为满意的空气处理效果的前提下,得出了复合式机组的适用性。 Based on the experimental platform of tubular indirect - direct compound evaporative cooling air conditioning units, the operation of the unit and the functional sections at all levels were emphatically tested and analyzed. Through the reasonable setting of the initial state parameters of the experimental unit of the unit, the practical application effects of the composite unit and the functional sections at all levels under the climatic conditions in Lanzhou were tested respectively. Under the premise of getting satisfactory air treatment effect, the applicability of the composite unit was obtained.