库房冷却设备在几十年运行中的降温效果好与坏的关键,主要取决于冷却设备内是否积油。而在实际工作中,尽管采取了很多措施防止润滑油进入库房冷却设备,但是由于多方面的原因,仍然还会有一部份润滑油随着氨液一起被带进库房冷却设备。因润滑油的比重比氨液重,所以润滑油在设备内,几乎全部聚集在 The key to good and bad cooling in the operation of the warehouse cooling equipment in decades of operation depends mainly on whether oil is accumulated in the cooling equipment. In practice, however, despite the many measures taken to prevent lubricant from entering the warehouse cooling facilities, there are still a few reasons why lubricating oil will be carried along with the ammonia solution into the warehouse cooling equipment. Because of the weight of lubricating oil than ammonia, so lubricating oil in the equipment, almost all gathered in