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1、用电吹风除霜 电冰箱在使用中,蒸发器的表面会随着时间的加长而霜层增厚,令蒸发器的传热效能降低,从而使箱内温度增高,加重压缩机负担。为克服这种现象,对靠人工化霜的电冰箱,可先将冷冻食品转入冷藏室内,用电吹风给霜层加温,既快捷,又不会使暂放入冷藏室的食品化冻。 2、用电吹风修电视机 在维修电视机时,因电视机的一些元器件的热稳定性差,有
1, with hair dryer defrosting Refrigerator in use, the evaporator surface will be longer with the frost thickening, so that the heat transfer efficiency of the evaporator to reduce, so that the temperature inside the box, increasing the burden on the compressor. In order to overcome this kind of phenomenon, on artificial frost-free refrigerators, the frozen food can be transferred into the freezer first, and the frost layer can be warmed by the hair dryer, which is fast and does not freeze the food temporarily stored in the freezer. 2, with a hair dryer to repair the TV in the maintenance of television sets, due to some of the TV’s thermal stability is poor, there