12500kVA钛渣冶炼电炉方案12600kVA钛渣冶炼电炉西安环冶电炉技术设备有限公司二〇一二年八月infected animals should be destroyed immediately, to blockade the foci, thorough disinfection of patient isolation, transport should weara mask to eliminate the source of infection, to achieve "early discovery, early reporting, early quarantine and early treatment" emergency measures during the holidays and holidays company decision-making, Project Manager Project Manager on duty for 24 hours; Before the holidays, project personnel have to keep contacts open, for a holiday when the incident occurred, immediately terminate the holiday of the project to start normal emergency mechanism at work, after the end ofthe emergency, on duty on the day by the staff to fill out records and summoned related personnel to study countermeasures to prevent accidents from happening again. Inclement weather emergency measures in summer torrential rains, typhoons, high-temperature heat is closely monitoring weather, construction, gather weather information at any time, once the national, the provincial Meteorological Center forecast, project emergency response team immediately started emergency plans; Inclement weather emergency measures: adjusted the construction progress and strength; to protect finished products and protection of materials andequipment; personnel security and, if necessary, adjust the labor intensity of workers and working time started, funds,一、设计依据12600kVA钛渣冶炼电炉依据某公司的技术要求进行初步设计。
二、主要技术参数(一)概述1、电炉座数:1座型式:固定式(带有二次燃烧室)电炉额定功率:12600kVA单台电炉年产量:3万吨酸溶钛渣 2、单台电炉技术参数(1)变压器额定容量:4200 kVA/35kV—单相数量:3台/座变压器一次电压:35kV变压器冷却方式:螺旋板式油冷却器 (2)电极系统型式:电极把持器工作电极数量:3根/座极心圆直径:Ф2200mm可调电极直径:Ф780mm碳素电极电极升降行程:2000mm电极压放行程:50mm/次压放一次完成时间:?30秒 infected animals should be destroyed immediately, to blockade the foci, thorough disinfection of patient isolation, transport should wear a mask to eliminate the source ofinfection, to achieve "early discovery, early reporting, early quarantine and early treatment" emergency measures during the holidays and holidays company decision-making, Project Manager Project Manager on duty for 24 hours; Before the holidays, project personnel have to keep contacts open, for a holiday when the incident occurred, immediately terminate the holiday of the project to start normal emergency mechanism at work, after the end of the emergency, on duty on the day by the staff to fill out records and summoned related personnel to study countermeasures to prevent accidents from happening again. Inclement weather emergency measures in summer torrential rains, typhoons, high-temperature heat is closely monitoring weather, construction, gather weather information at any time, once the national, the provincial Meteorological Center forecast, project emergency response team immediately started emergency plans; Inclement weather emergency measures: adjusted the construction progress and strength; to protect finished products and protection of materials and equipment; personnel security and, if necessary, adjust the labor intensity of workers and working time started, funds,电极上升速度:0,3.0m/min线性可调下降速度:0,1.0m/min线性可调 (3)配料及加料系统称量站、固定配料运输机、大倾角皮带运输机、加料运输机、炉顶加料系统(4)炉体炉壳直径:Ø10600炉膛直径:Ø8000炉壳高度:5800炉膛深度:2700出铁口:1个出渣口:1个(5)水冷烟罩净空间高度:2500大炉门:3面小炉门:3面排烟口:2个加料孔:13个(6)正常工作用冷却水压力:?0.4MPa3流量:600m/h水管径:DN350回水管径:DN500infected animals should be destroyed immediately, to blockade the foci, thorough disinfection of patient isolation, transport should weara mask to eliminate the source of infection, to achieve "early discovery, early reporting, early quarantine and early treatment" emergency measures during the holidays and holidays company decision-making, Project Manager Project Manager on duty for 24 hours; Before the holidays, project personnel have to keep contacts open, for a holiday when the incident occurred, immediately terminate the holiday of theproject to start normal emergency mechanism at work, after the end of the emergency, on duty on the day by the staff to fill out records and summoned related personnel to study countermeasures to prevent accidents from happening again. Inclement weather emergency measures in summer torrential rains, typhoons, high-temperature heat is closely monitoring weather, construction, gather weather information at any time, once the national, the provincial Meteorological Center forecast, project emergency response team immediately started emergency plans; Inclement weather emergency measures: adjusted the construction progress and strength; to protect finished products and protection of materials and equipment; personnel security and, if necessary, adjust the labor intensity of workers and working time started, funds,硬度:?50mg/l (以CaCO计) 3PH值:8,9悬浮物:?10mg/L进水温度:?30?出水温度:?45?事故状态冷却水(单台电炉水耗量)压力:?0.25MPa ,合计:250 3m/h(7)液压系统工作压力:16MPa液压油品:HM—46液压油清洁度等级:NAS7级电极升降调节阀:比例换向阀三、机械设备组成及功能描述12600kVA钛渣冶炼电炉机械设备由以下部分组成:配料及加料系统、炉体部分(含炉衬、出渣出铁溜槽，渣铁口开堵口机)、烟罩、烟道及二次燃烧室、电极密封导向装置、电极系统、二次母线系统、冷却水系统、液压系统、电炉配套设备等。