我厂选矿药剂车间生产二硫化碳电炉的加硫方式,一向是采用人工、间歇作业,即当电炉电流比较大时,一次把大量的液态硫加入炉内,直至将电流降到比较小时才停止加硫。在反应过程中,硫量逐渐减少,电流又开始上升,再次加硫。这种加硫方式有以下缺点: 电炉内温度变化大,不利于二硫化碳产生,并使炉衬骤冷骤热而缩短炉的寿命; 由于硫是在大电流的情况下一次加入, I plant dressing pharmacy workshop production of carbon disulfide furnace heating method, has always been the use of artificial, intermittent operation, that is, when the furnace current is relatively large, a large number of liquid sulfur added to the furnace, until the current is reduced to a relatively small time to stop the sulfur . In the course of the reaction, the amount of sulfur gradually decreased, and the current started to rise again and the sulfur was added again. This method of vulcanization has the following disadvantages: large temperature changes in the electric furnace is not conducive to the production of carbon disulfide, and the furnace lining to shorten the hot and short furnace life; due to sulfur in the case of a large current to join,