我厂热处理车间有各种电极盐浴炉22台,总功率2250千瓦,占全车间总装机容量的70％。由于电极尾与汇流排连接处接触不好而发热,特别是一些三班连续生产、负荷大的盐炉,其接触处温度可高达600℃,好似三个“电阻炉”,无功消耗极大,有时甚至影响炉子升温,使生产中断。 I plant heat treatment plant has a variety of electrode bath furnace 22 units, the total power of 2250 kilowatts, accounting for 70% of the total capacity of the entire workshop. Due to poor contact between the electrode tail and the busbar and fever, especially in some three continuous production, large load salt furnace, the contact temperature can be as high as 600 ℃, like three “resistance furnace”, reactive power consumption is extremely large , And sometimes even affect the furnace temperature, so that production is interrupted.