在大多数场合,非峰值运行的小时数占全年实际运行小时数的较人部分,因此,只要对现有的非峰值制冷系统作出恰当的评价,并加以恰当的运用,就能取得显著的节能效果。一、空气部分的节能循环这种节能循环的目的就是要在非峰值时间,一般说来是在春秋季,减少制冷的能耗费用。这种方 In most cases, the number of hours of non-peak operation accounts for the relatively small portion of the actual operating hours of the year. Therefore, as long as the appropriate evaluation of the existing non-peak refrigeration system is made and applied properly, it will be able to achieve remarkable results. energy saving effect. First, the energy-saving cycle of the air part The purpose of this energy-saving cycle is to be in non-peak time, generally speaking in the spring and autumn, to reduce the energy costs of refrigeration. This party