增氧机经过一冬的闲置,容易受潮,一旦要用,又匆忙下水,往往容易发生故障。因此,在使用前,要做一些必要的检查工作。下面就对叶轮式增氧机的维护方面作一些简单介绍,其它型式的增氧机亦可参考。增氧机由四个主要部份构成:电动机、减速箱、叶轮、浮桶及支撑。由于增氧 Aerator after a winter of idle, easily damp, once used, but also rush into the water, often prone to failure. Therefore, before use, to do some necessary inspection work. Below on the impeller aerator maintenance to make some simple introduction, other types of aerator can also reference. Aerator consists of four main components: motor, gear box, impeller, float and support. Because of oxygen