炭素材料水分对电石电耗的影响  

EFFECT OF WATER IN CARBON MATERIALS ON ELECTRICITY CONSUMPTION IN PRODUCTION OF CALCIUM CARBIDE

作　　者：方国强[1] 杨海宁[1] 

机构地区：[1]浙江巨化电石有限公司,浙江衢州324004

出　　处：《炭素》2010年第3期48-49,26,共3页Carbon

摘　　要：介绍利用石灰窑窑气余热，对21MVA内燃式电石炉投炉焦炭先进行烘干处理，即投炉焦炭水分控制在6％（质量分数）以内，确保电石质量优良。结果表明，电石电耗明显降低，设备使用寿命延长。The coke was treated in 21 MVA Internal-combustion type calcium carbide furnace. Investigation indicates that the electricity consumption in production of calcium furnace evidently decreases when the water content in coke was controlled within 6 %.

关 键 词：内燃式电石炉 水分 电耗 

分 类 号：TQ127.11[化学工程—无机化工]