背景在世界市场上,埃肯公司是还原电炉的主要供应者,该公司与挪威的铁合金生产有很大的利害关系。由于这两个原因,埃肯公司对还原电炉和还原电炉的操作极为关心。还原电炉的容量不断增加。过去二十年,炉子容量(以千伏安表示的变压器容量)每七年大致增加一倍。这种趋势当然不能长久继续下去,但是由于下列因素,电炉容量还会继续增加。 Background In the world market, Elken is a major supplier of reduction furnaces, which have a significant stake in ferroalloy production in Norway. For both reasons, Elking Care is extremely concerned with the operation of the reduction and reduction furnaces. The capacity of the reduction furnace continues to increase. Over the past two decades, the furnace capacity (transformer capacity in kVA) has roughly doubled every seven years. Of course, this trend can not continue for a long time, but due to the following factors, the electric furnace capacity will continue to increase.