国产开放式电石炉导电颚板的改进

Modification of Conducting Jaw of Domestic Open Calcium Carbide Oven

在考察分析了国产开放式电石炉导电颚权的消耗情况后，针对其存在的问题改进了导电颚板的设计，从而提高了导电颚板的使用寿命，延长了电石炉的运行周期。

After investigating and analyzing the consumption of conducting jaw of domestic open calcium carbide oven, the design of conducting jaw is modified with its exsiting problems concerned, so as to prolong the life of conducting jaw and operation period of calcuim carbide oven.