氧化铝超浓相输送计量控制器的设计  

Design of alumina hyper-dense phase conveyor controller

作　　者：张宝树[1] 王丽艳[1] 赵柯[1] 

机构地区：[1]承德石油高等专科学校工业技术中心,河北承德067000

出　　处：《大庆石油学院学报》2009年第3期96-99,共4页Journal of Daqing Petroleum Institute

基　　金：河北省科技型中小企业创新基金项目(04c26211301031)

摘　　要：为配合某电解铝厂"管控一体化"建设,通过设计氧化铝超浓相输送计量控制器,改造计量控制装置,实现计量控制装置与PLC监控站之间的信息交换,以及氧化铝在静态称量连续输送过程中各个料门的自动控制.现场运行情况表明,信息交换和料门的自动控制可靠性强,能够满足电解铝厂"管控一体化"的要求.To support the management and control integration of an electrolytic aluminum plant, through the design of alumina hyper-dense phase convey measurement controller, transforming the measurement control device, implementation of the exchange of information between the measurement controlling device with the PLC monitoring station, and automation of the various stock feeding gates in the alumina static weighing continuous conveyor process. Operation at the scene indicated that the exchange of information and automatic control of the stock feeding gates are very reliable, can satisfy the electrolytic aluminum plant management control integration requirements.

关 键 词：氧化铝 超浓相 计量 控制 循环冗余校验码 

分 类 号：TF355[冶金工程—冶金机械及自动化]