【摘要】 概述了目前应用的几种漆包线涂漆前退火炉的结构及其低效率和高耗电的缺陷,论述了使用水封式铜线退火炉的可行性,它不仅高效节能而且保证铜线不氧化、性能优良及稳定,更适合于漆包线涂漆前退火的使用。更多还原

【Abstract】 The construction of some types of annealing furnace for enamel wires before enameling now in use and their disadvantages of low efficiency and high energy consumption were summarized.The possibility of use of water-sealed copper wire annealing furnace was discussed.This type of annealing furnace features high efficiency and low energy consumption,no oxidation of copper wires and good and reliable wire properties,hence is more suitable for annealing of wires before enameling.更多还原