continuous casting process造句
例句与造句
- Continuous casting process
连续铸造法 - Breakout is the most catastrophic incident in the continuous casting process
在连铸生产过程发生的各类事故中，损害最严重的便是漏钢事故。 - Molten steel level in mould of continuous cast process and casting speed can directly effect temperature of molten steel in mould
摘要结晶器液位和铸坯拉速可直接影响结晶器内钢液温度。 - According to the analysis of dynamic scheduling for steelmaking - continuous casting process , a dynamic scheduling model based on just - in - time principle is formulated
摘要通过对炼钢连铸生产动态调度问题的分析，建立了基于准时制思想的炼钢连铸生产动态调度模型。 - When the data of logistics in current process are used for input of simulating logistics in future 100 % continuous casting process , supply of hot metal from iron - making process may not satisfy the needs of 100 % continuous casting on raw materials . because planning scheme in continuous casting process depends greatly on smelting scheme in convertor vessel , it is important for operator to balance raw materials supply , smelting and casting in order to realize the scheme of 100 % continuous casting . when some equipment are work abnormally , mixer of hot metal and lf furnace can be used for logistics buffer
用攀钢炼钢生产数据对仿真软件系统进行的测试和仿真研究结果表明：仿真系统的随机数发生算法可以实现对作业时间的依分布随机抽取；在相似的输入条件下，仿真结果与实际生产物流的时间分布规律基本吻合，达到了仿真软件设计的预期目标；若以攀钢提钒炼钢厂现工艺的铁水输入作为全连铸后的输入条件，则现工艺的物料供应能力可能难以满足全连铸生产的要求；连铸机的连浇计划对转炉炉次计划的编制有很高的要求，合理安排来料、炼钢与浇铸三者间的物流平衡关系将是保证全连铸作业的重要条件；当出现设备异常情况时，可以利用混铁炉与lf炉站前等待作为物流缓冲池，通过延长系统的平均物流时间来缓解因设备检修和故障等扰动所造成的影响，确保生产的顺利进行。 - It's difficult to find continuous casting process in a sentence. 用continuous casting process造句挺难的
- The control system of mould level is crucial to improve the slab quality in the continuous casting process , pid controller is used in the traditional mould level control , and it has some defaults , such as : at the start - up or finishing period of casting or during the changeover of tundish , pid control has a bad effect , its overshoot is large and its transient time is long ; the erosion of the tundish stopper and the submersed nozzles lead to the accuracy of control become bad ; the abrupt falloff of block in the submersed nozzles makes the level acutely fluctuate , and pid control can not overcome the disturbances resulted from the change of casting speed
结晶器液位控制系统是提高连铸产品质量的关键环节，传统的连铸机液位控制方法采用常规的pid控制，存在如下不足：开始、结束浇注和换中间罐浇注时，控制效果差，超调量大，过渡时间长；塞棒头和浸入式水口被腐蚀后引起控制精度差；浸入式水口堵塞物的突然脱落所引起的液位剧烈波动；无法克服拉速波动引起的扰动。