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三相六极侧埋式电极盐浴炉是将6根主电极平行对称砌注于炉膛两侧,分别将每侧三根电极的上下两根连接起来各作为一相电极,两侧中间电极连接起来也作为一相电极。这种电极结构及连接方式使盐浴导电区域扩大并上移,使其电流分布均衡、盐浴上下温度更趋均匀,有效解决了常规侧埋式盐浴炉导电区域过于集中于炉膛底部的弊端,特别适用于制造深炉膛盐浴炉。焊在主电极上而又浇注于耐火水泥中的挡盐板有效解决了漏盐的问题,延长了炉体寿命。该炉型采用了置于副电极底端之间的硅铁盐渣击穿启动的快速启动技术,大大加快了启动速度,具有省时节电和生产效率高的优点。新型盐炉解决了插入式盐炉存在的空间利用率低和顶埋式盐炉存在的电极柄阻碍操作的缺点。该炉型结构简单、操作方便、工件质量稳定。
Three-phase six-pole side buried electrode salt bath furnace is parallel to the six main electrodes symmetrical puzzle on both sides of the furnace, respectively, three electrodes on each side of the upper and lower two connected as a phase electrode, the two sides of the middle electrode connected Also as a phase electrode. This electrode structure and connection make the conductive area of salt bath enlarge and move up to balance the current distribution and make the temperature of the salt bath more even and uniform and effectively solve the drawbacks that the conductive area of the conventional side buried salt bath furnace is too concentrated on the bottom of the hearth , Especially suitable for making deep hearth salt bath furnace. The brazing plate welded on the main electrode and poured into the refractory cement effectively solves the problem of salt leaching and prolongs the life of the furnace body. The furnace adopts the quick start technology which is started by breakdown of ferrosilicon slag placed between the bottom ends of the secondary electrodes, greatly accelerating the startup speed, saving the time and saving electricity, and has the advantages of high production efficiency. The new salt furnace solves the drawbacks of the low utilization of space in the plug-in salt furnace and the electrode shanks present in the top-buried salt furnace obstructing operation. The furnace structure is simple, easy to operate, the workpiece quality and stability.